/*******************************************************************************
* Copyright (c) 2000, 2012 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.swt.widgets;
import java.util.*;
import org.eclipse.swt.*;
import org.eclipse.swt.graphics.*;
import org.eclipse.swt.internal.*;
import org.eclipse.swt.internal.cocoa.*;
/**
* Instances of this class are responsible for managing the
* connection between SWT and the underlying operating
* system. Their most important function is to implement
* the SWT event loop in terms of the platform event model.
* They also provide various methods for accessing information
* about the operating system, and have overall control over
* the operating system resources which SWT allocates.
* <p>
* Applications which are built with SWT will <em>almost always</em>
* require only a single display. In particular, some platforms
* which SWT supports will not allow more than one <em>active</em>
* display. In other words, some platforms do not support
* creating a new display if one already exists that has not been
* sent the <code>dispose()</code> message.
* <p>
* In SWT, the thread which creates a <code>Display</code>
* instance is distinguished as the <em>user-interface thread</em>
* for that display.
* </p>
* The user-interface thread for a particular display has the
* following special attributes:
* <ul>
* <li>
* The event loop for that display must be run from the thread.
* </li>
* <li>
* Some SWT API methods (notably, most of the public methods in
* <code>Widget</code> and its subclasses), may only be called
* from the thread. (To support multi-threaded user-interface
* applications, class <code>Display</code> provides inter-thread
* communication methods which allow threads other than the
* user-interface thread to request that it perform operations
* on their behalf.)
* </li>
* <li>
* The thread is not allowed to construct other
* <code>Display</code>s until that display has been disposed.
* (Note that, this is in addition to the restriction mentioned
* above concerning platform support for multiple displays. Thus,
* the only way to have multiple simultaneously active displays,
* even on platforms which support it, is to have multiple threads.)
* </li>
* </ul>
* Enforcing these attributes allows SWT to be implemented directly
* on the underlying operating system's event model. This has
* numerous benefits including smaller footprint, better use of
* resources, safer memory management, clearer program logic,
* better performance, and fewer overall operating system threads
* required. The down side however, is that care must be taken
* (only) when constructing multi-threaded applications to use the
* inter-thread communication mechanisms which this class provides
* when required.
* </p><p>
* All SWT API methods which may only be called from the user-interface
* thread are distinguished in their documentation by indicating that
* they throw the "<code>ERROR_THREAD_INVALID_ACCESS</code>"
* SWT exception.
* </p>
* <dl>
* <dt><b>Styles:</b></dt>
* <dd>(none)</dd>
* <dt><b>Events:</b></dt>
* <dd>Close, Dispose, OpenDocument, Settings, Skin</dd>
* </dl>
* <p>
* IMPORTANT: This class is <em>not</em> intended to be subclassed.
* </p>
* @see #syncExec
* @see #asyncExec
* @see #wake
* @see #readAndDispatch
* @see #sleep
* @see Device#dispose
* @see <a href="http://www.eclipse.org/swt/snippets/#display">Display snippets</a>
* @see <a href="http://www.eclipse.org/swt/">Sample code and further information</a>
* @noextend This class is not intended to be subclassed by clients.
*/
@SuppressWarnings({"rawtypes", "unchecked"})
public class Display extends Device {
static byte[] types = {'*','\0'};
static int size = C.PTR_SIZEOF, align = C.PTR_SIZEOF == 4 ? 2 : 3;
/* Windows and Events */
Event [] eventQueue;
EventTable eventTable, filterTable;
boolean disposing;
int sendEventCount;
/* gesture event state */
double rotation;
double magnification;
boolean gestureActive;
/* touch event state */
int touchCounter;
long primaryIdentifier;
NSMutableArray currentTouches;
TouchSource[] touchSources;
/* Sync/Async Widget Communication */
Synchronizer synchronizer;
Thread thread;
boolean allowTimers = true, runAsyncMessages = true;
GCData[] contexts;
Caret currentCaret;
boolean ignoreFocus;
boolean sendEvent;
int clickCountButton, clickCount;
int blinkTime;
Control currentControl, trackingControl, tooltipControl;
Widget tooltipTarget;
NSMutableArray isPainting, needsDisplay, needsDisplayInRect, runLoopModes;
NSDictionary markedAttributes;
/* Fonts */
boolean smallFonts;
NSFont buttonFont, popUpButtonFont, textFieldFont, secureTextFieldFont;
NSFont searchFieldFont, comboBoxFont, sliderFont, scrollerFont;
NSFont textViewFont, tableViewFont, outlineViewFont, datePickerFont;
NSFont boxFont, tabViewFont, progressIndicatorFont;
Shell [] modalShells;
Dialog modalDialog;
NSPanel modalPanel;
Menu menuBar;
Menu[] menus, popups;
NSApplication application;
long /*int*/ applicationClass;
NSImage dockImage;
boolean isEmbedded;
static boolean launched = false;
int systemUIMode, systemUIOptions;
/* Focus */
Control focusControl, currentFocusControl;
int focusEvent;
NSWindow screenWindow, keyWindow;
NSAutoreleasePool[] pools;
int poolCount, loopCount;
int[] screenID = new int[32];
NSPoint[] screenCascade = new NSPoint[32];
long /*int*/ runLoopObserver;
Callback observerCallback;
boolean lockCursor = true;
static final String LOCK_CURSOR = "org.eclipse.swt.internal.lockCursor"; //$NON-NLS-1$
long /*int*/ oldCursorSetProc;
Callback cursorSetCallback;
Combo currentCombo;
boolean mozillaRunning;
static final String MOZILLA_RUNNING = "org.eclipse.swt.internal.mozillaRunning"; //$NON-NLS-1$
// the following Callbacks are never freed
static Callback windowCallback2, windowCallback3, windowCallback4, windowCallback5, windowCallback6;
static Callback dialogCallback3, dialogCallback4, dialogCallback5;
static Callback applicationCallback2, applicationCallback3, applicationCallback4, applicationCallback6;
/* Display Shutdown */
Runnable [] disposeList;
/* Deferred Layout list */
Composite[] layoutDeferred;
int layoutDeferredCount;
/* System Tray */
Tray tray;
TrayItem currentTrayItem;
Menu trayItemMenu;
/* Main menu bar and application menu */
Menu appMenuBar, appMenu;
/* TaskBar */
TaskBar taskBar;
/* System Resources */
Image errorImage, infoImage, warningImage;
Cursor [] cursors = new Cursor [SWT.CURSOR_HAND + 1];
/* System Colors */
double /*float*/ [][] colors;
double /*float*/ [] alternateSelectedControlTextColor, selectedControlTextColor;
double /*float*/ [] alternateSelectedControlColor, secondarySelectedControlColor;
/* Key Mappings. */
static int [] [] KeyTable = {
/* Keyboard and Mouse Masks */
{58, SWT.ALT},
{56, SWT.SHIFT},
{59, SWT.CONTROL},
{55, SWT.COMMAND},
{61, SWT.ALT},
{62, SWT.CONTROL},
{60, SWT.SHIFT},
{54, SWT.COMMAND},
/* Non-Numeric Keypad Keys */
{126, SWT.ARROW_UP},
{125, SWT.ARROW_DOWN},
{123, SWT.ARROW_LEFT},
{124, SWT.ARROW_RIGHT},
{116, SWT.PAGE_UP},
{121, SWT.PAGE_DOWN},
{115, SWT.HOME},
{119, SWT.END},
// {??, SWT.INSERT},
/* Virtual and Ascii Keys */
{51, SWT.BS},
{36, SWT.CR},
{117, SWT.DEL},
{53, SWT.ESC},
{76, SWT.LF},
{48, SWT.TAB},
/* Functions Keys */
{122, SWT.F1},
{120, SWT.F2},
{99, SWT.F3},
{118, SWT.F4},
{96, SWT.F5},
{97, SWT.F6},
{98, SWT.F7},
{100, SWT.F8},
{101, SWT.F9},
{109, SWT.F10},
{103, SWT.F11},
{111, SWT.F12},
{105, SWT.F13},
{107, SWT.F14},
{113, SWT.F15},
{106, SWT.F16},
{64, SWT.F17},
{79, SWT.F18},
{80, SWT.F19},
// {??, SWT.F20},
/* Numeric Keypad Keys */
{67, SWT.KEYPAD_MULTIPLY},
{69, SWT.KEYPAD_ADD},
{76, SWT.KEYPAD_CR},
{78, SWT.KEYPAD_SUBTRACT},
{65, SWT.KEYPAD_DECIMAL},
{75, SWT.KEYPAD_DIVIDE},
{82, SWT.KEYPAD_0},
{83, SWT.KEYPAD_1},
{84, SWT.KEYPAD_2},
{85, SWT.KEYPAD_3},
{86, SWT.KEYPAD_4},
{87, SWT.KEYPAD_5},
{88, SWT.KEYPAD_6},
{89, SWT.KEYPAD_7},
{91, SWT.KEYPAD_8},
{92, SWT.KEYPAD_9},
{81, SWT.KEYPAD_EQUAL},
/* Other keys */
{57, SWT.CAPS_LOCK},
{71, SWT.NUM_LOCK},
// {??, SWT.SCROLL_LOCK},
// {??, SWT.PAUSE},
// {??, SWT.BREAK},
// {??, SWT.PRINT_SCREEN},
{114, SWT.HELP},
};
static String APP_NAME;
static String APP_VERSION = ""; //$NON-NLS-1$
static final String ADD_WIDGET_KEY = "org.eclipse.swt.internal.addWidget"; //$NON-NLS-1$
static final byte[] SWT_OBJECT = {'S', 'W', 'T', '_', 'O', 'B', 'J', 'E', 'C', 'T', '\0'};
static final byte[] SWT_EMBED_FRAMES = {'S', 'W', 'T', '_', 'E', 'M', 'B', 'E', 'D', '_', 'F', 'R', 'A', 'M', 'E', 'S', '\0'};
static final byte[] SWT_IMAGE = {'S', 'W', 'T', '_', 'I', 'M', 'A', 'G', 'E', '\0'};
static final byte[] SWT_ROW = {'S', 'W', 'T', '_', 'R', 'O', 'W', '\0'};
static final byte[] SWT_COLUMN = {'S', 'W', 'T', '_', 'C', 'O', 'L', 'U', 'M', 'N', '\0'};
static final String SET_MODAL_DIALOG = "org.eclipse.swt.internal.modalDialog"; //$NON-NLS-1$
/* Multiple Displays. */
static Display Default;
static Display [] Displays = new Display [4];
/* Skinning support */
static final int GROW_SIZE = 1024;
Widget [] skinList = new Widget [GROW_SIZE];
int skinCount;
/* Package Name */
static final String PACKAGE_PREFIX = "org.eclipse.swt.widgets.";
/* Timer */
Runnable timerList [];
NSTimer nsTimers [];
SWTWindowDelegate timerDelegate;
static SWTApplicationDelegate applicationDelegate;
static NSObject currAppDelegate;
/* Settings */
boolean runSettings;
SWTWindowDelegate settingsDelegate;
static final int DEFAULT_BUTTON_INTERVAL = 30;
/* Display Data */
Object data;
String [] keys;
Object [] values;
static Map/*<NSObject, LONG>*/ dynamicObjectMap;
/*
* TEMPORARY CODE. Install the runnable that
* gets the current display. This code will
* be removed in the future.
*/
static {
DeviceFinder = new Runnable () {
public void run () {
Device device = getCurrent ();
if (device == null) {
device = getDefault ();
}
setDevice (device);
}
};
}
/*
* TEMPORARY CODE.
*/
static void setDevice (Device device) {
CurrentDevice = device;
}
static byte [] ascii (String name) {
int length = name.length ();
char [] chars = new char [length];
name.getChars (0, length, chars, 0);
byte [] buffer = new byte [length + 1];
for (int i=0; i<length; i++) {
buffer [i] = (byte) chars [i];
}
return buffer;
}
static int translateKey (int key) {
for (int i=0; i<KeyTable.length; i++) {
if (KeyTable [i] [0] == key) return KeyTable [i] [1];
}
return 0;
}
static int untranslateKey (int key) {
for (int i=0; i<KeyTable.length; i++) {
if (KeyTable [i] [1] == key) return KeyTable [i] [0];
}
return 0;
}
void addContext (GCData context) {
if (contexts == null) contexts = new GCData [12];
for (int i=0; i<contexts.length; i++) {
if (contexts[i] == null || contexts [i] == context) {
contexts [i] = context;
return;
}
}
GCData [] newContexts = new GCData [contexts.length + 12];
newContexts [contexts.length] = context;
System.arraycopy (contexts, 0, newContexts, 0, contexts.length);
contexts = newContexts;
}
/**
* Adds the listener to the collection of listeners who will
* be notified when an event of the given type occurs anywhere
* in a widget. The event type is one of the event constants
* defined in class <code>SWT</code>. When the event does occur,
* the listener is notified by sending it the <code>handleEvent()</code>
* message.
* <p>
* Setting the type of an event to <code>SWT.None</code> from
* within the <code>handleEvent()</code> method can be used to
* change the event type and stop subsequent Java listeners
* from running. Because event filters run before other listeners,
* event filters can both block other listeners and set arbitrary
* fields within an event. For this reason, event filters are both
* powerful and dangerous. They should generally be avoided for
* performance, debugging and code maintenance reasons.
* </p>
*
* @param eventType the type of event to listen for
* @param listener the listener which should be notified when the event occurs
*
* @exception IllegalArgumentException <ul>
* <li>ERROR_NULL_ARGUMENT - if the listener is null</li>
* </ul>
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @see Listener
* @see SWT
* @see #removeFilter
* @see #removeListener
*
* @since 3.0
*/
public void addFilter (int eventType, Listener listener) {
checkDevice ();
if (listener == null) error (SWT.ERROR_NULL_ARGUMENT);
if (filterTable == null) filterTable = new EventTable ();
filterTable.hook (eventType, listener);
}
void addLayoutDeferred (Composite comp) {
if (layoutDeferred == null) layoutDeferred = new Composite [64];
if (layoutDeferredCount == layoutDeferred.length) {
Composite [] temp = new Composite [layoutDeferred.length + 64];
System.arraycopy (layoutDeferred, 0, temp, 0, layoutDeferred.length);
layoutDeferred = temp;
}
layoutDeferred[layoutDeferredCount++] = comp;
}
/**
* Adds the listener to the collection of listeners who will
* be notified when an event of the given type occurs. The event
* type is one of the event constants defined in class <code>SWT</code>.
* When the event does occur in the display, the listener is notified by
* sending it the <code>handleEvent()</code> message.
*
* @param eventType the type of event to listen for
* @param listener the listener which should be notified when the event occurs
*
* @exception IllegalArgumentException <ul>
* <li>ERROR_NULL_ARGUMENT - if the listener is null</li>
* </ul>
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @see Listener
* @see SWT
* @see #removeListener
*
* @since 2.0
*/
public void addListener (int eventType, Listener listener) {
checkDevice ();
if (listener == null) error (SWT.ERROR_NULL_ARGUMENT);
if (eventTable == null) eventTable = new EventTable ();
eventTable.hook (eventType, listener);
}
void addMenu (Menu menu) {
if (menus == null) menus = new Menu [12];
for (int i=0; i<menus.length; i++) {
if (menus [i] == null) {
menus [i] = menu;
return;
}
}
Menu [] newMenus = new Menu [menus.length + 12];
newMenus [menus.length] = menu;
System.arraycopy (menus, 0, newMenus, 0, menus.length);
menus = newMenus;
}
void addPool () {
addPool ((NSAutoreleasePool)new NSAutoreleasePool().alloc().init());
}
void addPool (NSAutoreleasePool pool) {
if (pools == null) pools = new NSAutoreleasePool [4];
if (poolCount == pools.length) {
NSAutoreleasePool[] temp = new NSAutoreleasePool [poolCount + 4];
System.arraycopy (pools, 0, temp, 0, poolCount);
pools = temp;
}
if (poolCount == 0) {
NSMutableDictionary dictionary = NSThread.currentThread().threadDictionary();
dictionary.setObject(NSNumber.numberWithInteger(pool.id), NSString.stringWith("SWT_NSAutoreleasePool"));
}
pools [poolCount++] = pool;
}
void addPopup (Menu menu) {
if (popups == null) popups = new Menu [4];
int length = popups.length;
for (int i=0; i<length; i++) {
if (popups [i] == menu) return;
}
int index = 0;
while (index < length) {
if (popups [index] == null) break;
index++;
}
if (index == length) {
Menu [] newPopups = new Menu [length + 4];
System.arraycopy (popups, 0, newPopups, 0, length);
popups = newPopups;
}
popups [index] = menu;
}
void addSkinnableWidget (Widget widget) {
if (skinCount >= skinList.length) {
Widget[] newSkinWidgets = new Widget [skinList.length + GROW_SIZE];
System.arraycopy (skinList, 0, newSkinWidgets, 0, skinList.length);
skinList = newSkinWidgets;
}
skinList [skinCount++] = widget;
}
void addWidget (NSObject view, Widget widget) {
if (view == null) return;
long /*int*/ ivar = OS.object_setInstanceVariable (view.id, SWT_OBJECT, widget.jniRef);
if (ivar == 0) {
if (dynamicObjectMap == null) {
dynamicObjectMap = new HashMap();
}
LONG JNIRef = new LONG(widget.jniRef);
dynamicObjectMap.put(view, JNIRef);
}
}
/**
* Causes the <code>run()</code> method of the runnable to
* be invoked by the user-interface thread at the next
* reasonable opportunity. The caller of this method continues
* to run in parallel, and is not notified when the
* runnable has completed. Specifying <code>null</code> as the
* runnable simply wakes the user-interface thread when run.
* <p>
* Note that at the time the runnable is invoked, widgets
* that have the receiver as their display may have been
* disposed. Therefore, it is necessary to check for this
* case inside the runnable before accessing the widget.
* </p>
*
* @param runnable code to run on the user-interface thread or <code>null</code>
*
* @exception SWTException <ul>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @see #syncExec
*/
public void asyncExec (Runnable runnable) {
synchronized (Device.class) {
if (isDisposed ()) error (SWT.ERROR_DEVICE_DISPOSED);
synchronizer.asyncExec (runnable);
}
}
/**
* Causes the system hardware to emit a short sound
* (if it supports this capability).
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*/
public void beep () {
checkDevice ();
OS.NSBeep ();
}
void cascadeWindow (NSWindow window, NSScreen screen) {
NSDictionary dictionary = screen.deviceDescription();
int screenNumber = new NSNumber(dictionary.objectForKey(NSString.stringWith("NSScreenNumber")).id).intValue();
int index = 0;
while (screenID[index] != 0 && screenID[index] != screenNumber) index++;
screenID[index] = screenNumber;
NSPoint cascade = screenCascade[index];
if (cascade == null) {
NSRect frame = screen.frame();
cascade = new NSPoint();
cascade.x = frame.x;
cascade.y = frame.y + frame.height;
}
screenCascade[index] = window.cascadeTopLeftFromPoint(cascade);
}
protected void checkDevice () {
if (thread == null) error (SWT.ERROR_WIDGET_DISPOSED);
if (thread != Thread.currentThread ()) error (SWT.ERROR_THREAD_INVALID_ACCESS);
if (isDisposed ()) error (SWT.ERROR_DEVICE_DISPOSED);
}
void checkEnterExit (Control control, NSEvent nsEvent, boolean send) {
if (control != currentControl) {
if (currentControl != null && !currentControl.isDisposed()) {
currentControl.sendMouseEvent (nsEvent, SWT.MouseExit, send);
}
if (control != null && control.isDisposed()) control = null;
currentControl = control;
if (control != null) {
control.sendMouseEvent (nsEvent, SWT.MouseEnter, send);
}
setCursor (control);
}
NSPoint location = NSEvent.mouseLocation();
if (control == null || control != currentControl || hoverLastLocation == null || location.x != hoverLastLocation.x || location.y != hoverLastLocation.y) {
hoverLastLocation = location;
timerExec (control != null && !control.isDisposed() ? getToolTipTime () : -1, hoverTimer);
}
}
void checkFocus () {
if (ignoreFocus) return;
Control oldControl = currentFocusControl;
Control newControl = getFocusControl ();
if (oldControl != newControl) {
if (oldControl != null && !oldControl.isDisposed ()) {
oldControl.sendFocusEvent (SWT.FocusOut);
}
currentFocusControl = newControl;
if (newControl != null && !newControl.isDisposed ()) {
newControl.sendFocusEvent (SWT.FocusIn);
}
}
}
/**
* Checks that this class can be subclassed.
* <p>
* IMPORTANT: See the comment in <code>Widget.checkSubclass()</code>.
* </p>
*
* @exception SWTException <ul>
* <li>ERROR_INVALID_SUBCLASS - if this class is not an allowed subclass</li>
* </ul>
*
* @see Widget#checkSubclass
*/
protected void checkSubclass () {
if (!Display.isValidClass (getClass ())) error (SWT.ERROR_INVALID_SUBCLASS);
}
/**
* Constructs a new instance of this class.
* <p>
* Note: The resulting display is marked as the <em>current</em>
* display. If this is the first display which has been
* constructed since the application started, it is also
* marked as the <em>default</em> display.
* </p>
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if called from a thread that already created an existing display</li>
* <li>ERROR_INVALID_SUBCLASS - if this class is not an allowed subclass</li>
* </ul>
*
* @see #getCurrent
* @see #getDefault
* @see Widget#checkSubclass
* @see Shell
*/
public Display () {
this (null);
}
/**
* Constructs a new instance of this class using the parameter.
*
* @param data the device data
*/
public Display (DeviceData data) {
super (data);
}
static void checkDisplay (Thread thread, boolean multiple) {
synchronized (Device.class) {
for (int i=0; i<Displays.length; i++) {
if (Displays [i] != null) {
if (!multiple) SWT.error (SWT.ERROR_NOT_IMPLEMENTED, null, " [multiple displays]");
if (Displays [i].thread == thread) SWT.error (SWT.ERROR_THREAD_INVALID_ACCESS);
}
}
}
}
static NSRect convertRect(NSScreen screen, NSRect frame) {
double /*float*/ scaleFactor = screen.userSpaceScaleFactor();
frame.x /= scaleFactor;
frame.y /= scaleFactor;
frame.width /= scaleFactor;
frame.height /= scaleFactor;
return frame;
}
static String convertToLf(String text) {
char Cr = '\r';
char Lf = '\n';
int length = text.length ();
if (length == 0) return text;
/* Check for an LF or CR/LF. Assume the rest of the string
* is formated that way. This will not work if the string
* contains mixed delimiters. */
int i = text.indexOf (Lf, 0);
if (i == -1 || i == 0) return text;
if (text.charAt (i - 1) != Cr) return text;
/* The string is formatted with CR/LF.
* Create a new string with the LF line delimiter. */
i = 0;
StringBuffer result = new StringBuffer ();
while (i < length) {
int j = text.indexOf (Cr, i);
if (j == -1) j = length;
String s = text.substring (i, j);
result.append (s);
i = j + 2;
result.append (Lf);
}
return result.toString ();
}
void clearModal (Shell shell) {
if (modalShells == null) return;
int index = 0, length = modalShells.length;
while (index < length) {
if (modalShells [index] == shell) break;
if (modalShells [index] == null) return;
index++;
}
if (index == length) return;
System.arraycopy (modalShells, index + 1, modalShells, index, --length - index);
modalShells [length] = null;
if (index == 0 && modalShells [0] == null) modalShells = null;
Shell [] shells = getShells ();
for (int i=0; i<shells.length; i++) shells [i].updateModal ();
}
void clearPool () {
if (sendEventCount == 0 && loopCount == poolCount - 1 && Callback.getEntryCount () == 0) {
removePool ();
addPool ();
}
}
/**
* Requests that the connection between SWT and the underlying
* operating system be closed.
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @see Device#dispose
*
* @since 2.0
*/
public void close () {
checkDevice ();
Event event = new Event ();
sendEvent (SWT.Close, event);
if (event.doit) dispose ();
}
/**
* Creates the device in the operating system. If the device
* does not have a handle, this method may do nothing depending
* on the device.
* <p>
* This method is called before <code>init</code>.
* </p>
*
* @param data the DeviceData which describes the receiver
*
* @see #init
*/
protected void create (DeviceData data) {
checkSubclass ();
checkDisplay (thread = Thread.currentThread (), false);
createDisplay (data);
register (this);
synchronizer = new Synchronizer (this);
if (Default == null) Default = this;
}
void createDisplay (DeviceData data) {
if (OS.VERSION < 0x1050) {
System.out.println ("***WARNING: SWT requires MacOS X version " + 10 + "." + 5 + " or greater"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
System.out.println ("***WARNING: Detected: " + Integer.toHexString((OS.VERSION & 0xFF00) >> 8) + "." + Integer.toHexString((OS.VERSION & 0xF0) >> 4) + "." + Integer.toHexString(OS.VERSION & 0xF)); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
error(SWT.ERROR_NOT_IMPLEMENTED);
}
NSThread nsthread = NSThread.currentThread();
if (!NSThread.isMainThread()) {
System.out.println ("***WARNING: Display must be created on main thread due to Cocoa restrictions."); //$NON-NLS-1$
error(SWT.ERROR_THREAD_INVALID_ACCESS);
}
NSMutableDictionary dictionary = nsthread.threadDictionary();
NSString key = NSString.stringWith("SWT_NSAutoreleasePool");
NSNumber id = new NSNumber(dictionary.objectForKey(key));
addPool(new NSAutoreleasePool(id.integerValue()));
application = NSApplication.sharedApplication();
isEmbedded = application.isRunning();
/*
* Feature in the Macintosh. On OS 10.2, it is necessary
* to explicitly check in with the Process Manager and set
* the current process to be the front process in order for
* windows to come to the front by default. The fix is call
* both GetCurrentProcess() and SetFrontProcess().
*
* NOTE: It is not actually necessary to use the process
* serial number returned by GetCurrentProcess() in the
* call to SetFrontProcess() (ie. kCurrentProcess can be
* used) but both functions must be called in order for
* windows to come to the front.
*/
int [] psn = new int [2];
if (OS.GetCurrentProcess (psn) == OS.noErr) {
int pid = OS.getpid ();
long /*int*/ ptr = getApplicationName().UTF8String();
if (ptr != 0) OS.CPSSetProcessName (psn, ptr);
if (!isBundled ()) {
OS.TransformProcessType (psn, OS.kProcessTransformToForegroundApplication);
OS.SetFrontProcess (psn);
}
ptr = OS.getenv (ascii ("APP_ICON_" + pid));
if (ptr != 0) {
NSString path = NSString.stringWithUTF8String (ptr);
NSImage image = (NSImage) new NSImage().alloc();
image = image.initByReferencingFile(path);
dockImage = image;
application.setApplicationIconImage(image);
}
}
String className = "SWTApplication";
long /*int*/ cls;
if ((cls = OS.objc_lookUpClass (className)) == 0) {
Class clazz = getClass();
applicationCallback2 = new Callback(clazz, "applicationProc", 2);
long /*int*/ proc2 = applicationCallback2.getAddress();
if (proc2 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS);
applicationCallback3 = new Callback(clazz, "applicationProc", 3);
long /*int*/ proc3 = applicationCallback3.getAddress();
if (proc3 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS);
applicationCallback4 = new Callback(clazz, "applicationProc", 4);
long /*int*/ proc4 = applicationCallback4.getAddress();
if (proc4 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS);
applicationCallback6 = new Callback(clazz, "applicationProc", 6);
long /*int*/ proc6 = applicationCallback6.getAddress();
if (proc6 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS);
cls = OS.objc_allocateClassPair(OS.object_getClass(application.id), className, 0);
OS.class_addMethod(cls, OS.sel_sendEvent_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_nextEventMatchingMask_untilDate_inMode_dequeue_, proc6, "@:i@@B");
OS.class_addMethod(cls, OS.sel_isRunning, proc2, "@:");
OS.class_addMethod(cls, OS.sel_finishLaunching, proc2, "@:");
OS.objc_registerClassPair(cls);
}
applicationClass = OS.object_setClass(application.id, cls);
className = "SWTApplicationDelegate";
if (OS.objc_lookUpClass (className) == 0) {
long /*int*/ appProc3 = applicationCallback3.getAddress();
if (appProc3 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS);
cls = OS.objc_allocateClassPair(OS.class_NSObject, className, 0);
long /*int*/ appProc4 = applicationCallback4.getAddress();
if (appProc4 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS);
cls = OS.objc_allocateClassPair(OS.class_NSObject, className, 0);
OS.class_addMethod(cls, OS.sel_applicationWillFinishLaunching_, appProc3, "@:@");
OS.class_addMethod(cls, OS.sel_terminate_, appProc3, "@:@");
OS.class_addMethod(cls, OS.sel_orderFrontStandardAboutPanel_, appProc3, "@:@");
OS.class_addMethod(cls, OS.sel_hideOtherApplications_, appProc3, "@:@");
OS.class_addMethod(cls, OS.sel_hide_, appProc3, "@:@");
OS.class_addMethod(cls, OS.sel_unhideAllApplications_, appProc3, "@:@");
OS.class_addMethod(cls, OS.sel_applicationDidBecomeActive_, appProc3, "@:@");
OS.class_addMethod(cls, OS.sel_applicationDidResignActive_, appProc3, "@:@");
OS.class_addMethod(cls, OS.sel_applicationDockMenu_, appProc3, "@:@");
OS.class_addMethod(cls, OS.sel_application_openFile_, appProc4, "@:@@");
OS.class_addMethod(cls, OS.sel_application_openFiles_, appProc4, "@:@@");
OS.class_addMethod(cls, OS.sel_applicationShouldHandleReopen_hasVisibleWindows_, appProc4, "@:@B");
OS.class_addMethod(cls, OS.sel_applicationShouldTerminate_, appProc3, "@:@");
OS.objc_registerClassPair(cls);
}
int[] bufferMode = new int[1], bufferOptions = new int[1];
OS.GetSystemUIMode(bufferMode, bufferOptions);
systemUIMode = bufferMode[0];
systemUIOptions = bufferOptions[0];
}
void createMainMenu () {
NSString appName = getApplicationName();
NSString emptyStr = NSString.string();
NSMenu mainMenu = (NSMenu)new NSMenu().alloc();
mainMenu.initWithTitle(emptyStr);
NSMenuItem menuItem;
NSMenu appleMenu;
NSString format = NSString.stringWith("%@ %@"), title;
NSMenuItem appItem = menuItem = mainMenu.addItemWithTitle(emptyStr, 0, emptyStr);
appleMenu = (NSMenu)new NSMenu().alloc();
appleMenu.initWithTitle(emptyStr);
OS.objc_msgSend(application.id, OS.sel_registerName("setAppleMenu:"), appleMenu.id);
title = new NSString(OS.objc_msgSend(OS.class_NSString, OS.sel_stringWithFormat_, format.id, NSString.stringWith(SWT.getMessage("About")).id, appName.id));
menuItem = appleMenu.addItemWithTitle(title, OS.sel_orderFrontStandardAboutPanel_, emptyStr);
menuItem.setTarget(applicationDelegate);
appleMenu.addItem(NSMenuItem.separatorItem());
title = NSString.stringWith(SWT.getMessage("Preferences..."));
menuItem = appleMenu.addItemWithTitle(title, 0, NSString.stringWith(","));
/*
* Through the magic of nib decompilation, the prefs item must have a tag of 42
* or else the AWT won't be able to find it.
*/
menuItem.setTag(42);
appleMenu.addItem(NSMenuItem.separatorItem());
title = NSString.stringWith(SWT.getMessage("Services"));
menuItem = appleMenu.addItemWithTitle(title, 0, emptyStr);
NSMenu servicesMenu = (NSMenu)new NSMenu().alloc();
servicesMenu.initWithTitle(emptyStr);
appleMenu.setSubmenu(servicesMenu, menuItem);
servicesMenu.release();
application.setServicesMenu(servicesMenu);
appleMenu.addItem(NSMenuItem.separatorItem());
title = new NSString(OS.objc_msgSend(OS.class_NSString, OS.sel_stringWithFormat_, format.id, NSString.stringWith(SWT.getMessage("Hide")).id, appName.id));
menuItem = appleMenu.addItemWithTitle(title, OS.sel_hide_, NSString.stringWith("h"));
menuItem.setTarget(applicationDelegate);
title = NSString.stringWith(SWT.getMessage("Hide Others"));
menuItem = appleMenu.addItemWithTitle(title, OS.sel_hideOtherApplications_, NSString.stringWith("h"));
menuItem.setKeyEquivalentModifierMask(OS.NSCommandKeyMask | OS.NSAlternateKeyMask);
menuItem.setTarget(applicationDelegate);
title = NSString.stringWith(SWT.getMessage("Show All"));
menuItem = appleMenu.addItemWithTitle(title, OS.sel_unhideAllApplications_, emptyStr);
menuItem.setTarget(applicationDelegate);
appleMenu.addItem(NSMenuItem.separatorItem());
title = new NSString(OS.objc_msgSend(OS.class_NSString, OS.sel_stringWithFormat_, format.id, NSString.stringWith(SWT.getMessage("Quit")).id, appName.id));
menuItem = appleMenu.addItemWithTitle(title, OS.sel_applicationShouldTerminate_, NSString.stringWith("q"));
menuItem.setTarget(applicationDelegate);
mainMenu.setSubmenu(appleMenu, appItem);
appleMenu.release();
application.setMainMenu(mainMenu);
mainMenu.release();
}
NSMutableArray currentTouches() {
synchronized (Device.class) {
if (currentTouches == null) {
currentTouches = (NSMutableArray) new NSMutableArray().alloc();
currentTouches = currentTouches.initWithCapacity(5);
}
}
return currentTouches;
}
long /*int*/ cursorSetProc (long /*int*/ id, long /*int*/ sel) {
if (lockCursor) {
if (currentControl != null) {
Cursor cursor = currentControl.findCursor ();
if (cursor != null && cursor.handle.id != id) return 0;
}
}
OS.call (oldCursorSetProc, id, sel);
return 0;
}
static void deregister (Display display) {
synchronized (Device.class) {
for (int i=0; i<Displays.length; i++) {
if (display == Displays [i]) Displays [i] = null;
}
}
}
/**
* Destroys the device in the operating system and releases
* the device's handle. If the device does not have a handle,
* this method may do nothing depending on the device.
* <p>
* This method is called after <code>release</code>.
* </p>
* @see Device#dispose
* @see #release
*/
protected void destroy () {
if (this == Default) Default = null;
deregister (this);
destroyDisplay ();
}
void destroyDisplay () {
application = null;
}
/**
* Causes the <code>run()</code> method of the runnable to
* be invoked by the user-interface thread just before the
* receiver is disposed. Specifying a <code>null</code> runnable
* is ignored.
*
* @param runnable code to run at dispose time.
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*/
public void disposeExec (Runnable runnable) {
checkDevice ();
if (disposeList == null) disposeList = new Runnable [4];
for (int i=0; i<disposeList.length; i++) {
if (disposeList [i] == null) {
disposeList [i] = runnable;
return;
}
}
Runnable [] newDisposeList = new Runnable [disposeList.length + 4];
System.arraycopy (disposeList, 0, newDisposeList, 0, disposeList.length);
newDisposeList [disposeList.length] = runnable;
disposeList = newDisposeList;
}
void error (int code) {
SWT.error(code);
}
boolean filterEvent (Event event) {
if (filterTable != null) filterTable.sendEvent (event);
return false;
}
boolean filters (int eventType) {
if (filterTable == null) return false;
return filterTable.hooks (eventType);
}
/**
* Given the operating system handle for a widget, returns
* the instance of the <code>Widget</code> subclass which
* represents it in the currently running application, if
* such exists, or null if no matching widget can be found.
* <p>
* <b>IMPORTANT:</b> This method should not be called from
* application code. The arguments are platform-specific.
* </p>
*
* @param handle the handle for the widget
* @return the SWT widget that the handle represents
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @noreference This method is not intended to be referenced by clients.
*/
public Widget findWidget (long /*int*/ handle) {
checkDevice ();
return getWidget (handle);
}
/**
* Given the operating system handle for a widget,
* and widget-specific id, returns the instance of
* the <code>Widget</code> subclass which represents
* the handle/id pair in the currently running application,
* if such exists, or null if no matching widget can be found.
* <p>
* <b>IMPORTANT:</b> This method should not be called from
* application code. The arguments are platform-specific.
* </p>
*
* @param handle the handle for the widget
* @param id the id for the subwidget (usually an item)
* @return the SWT widget that the handle/id pair represents
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @noreference This method is not intended to be referenced by clients.
*
* @since 3.1
*/
public Widget findWidget (long /*int*/ handle, long /*int*/ id) {
checkDevice ();
return getWidget (handle);
}
/**
* Given a widget and a widget-specific id, returns the
* instance of the <code>Widget</code> subclass which represents
* the widget/id pair in the currently running application,
* if such exists, or null if no matching widget can be found.
*
* @param widget the widget
* @param id the id for the subwidget (usually an item)
* @return the SWT subwidget (usually an item) that the widget/id pair represents
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @noreference This method is not intended to be referenced by clients.
*
* @since 3.3
*/
public Widget findWidget (Widget widget, long /*int*/ id) {
checkDevice ();
return null;
}
/**
* Returns the display which the given thread is the
* user-interface thread for, or null if the given thread
* is not a user-interface thread for any display. Specifying
* <code>null</code> as the thread will return <code>null</code>
* for the display.
*
* @param thread the user-interface thread
* @return the display for the given thread
*/
public static Display findDisplay (Thread thread) {
synchronized (Device.class) {
for (int i=0; i<Displays.length; i++) {
Display display = Displays [i];
if (display != null && display.thread == thread) {
return display;
}
}
return null;
}
}
TouchSource findTouchSource(NSTouch touch) {
if (touchSources == null) touchSources = new TouchSource [4];
int index = 0;
int length = touchSources.length;
id touchDevice = touch.device();
TouchSource source = null;
while (index < length && touchSources[index] != null) {
if (touchSources[index].handle == touchDevice.id) {
source = touchSources[index];
break;
}
index++;
}
if (source != null) return source;
if (index == length) {
TouchSource [] newList = new TouchSource [length + 4];
System.arraycopy(touchSources, 0, newList, 0, length);
touchSources = newList;
}
Rectangle bounds = new Rectangle(0, 0, (int)Math.ceil(touch.deviceSize().width), (int)Math.ceil(touch.deviceSize().height));
source = new TouchSource(touchDevice.id, false, bounds);
touchSources [index] = source;
return source;
}
/**
* Returns the currently active <code>Shell</code>, or null
* if no shell belonging to the currently running application
* is active.
*
* @return the active shell or null
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*/
public Shell getActiveShell () {
checkDevice ();
NSWindow window = keyWindow != null ? keyWindow : application.keyWindow();
if (window != null) {
Widget widget = getWidget(window.contentView());
if (widget instanceof Shell) {
return (Shell)widget;
}
// Embedded shell test: If the NSWindow isn't an SWTWindow walk up the
// hierarchy from the hit view to see if some view maps to a Shell.
NSPoint windowLocation = window.mouseLocationOutsideOfEventStream();
NSView hitView = window.contentView().hitTest(windowLocation);
while (hitView != null) {
widget = getWidget(hitView.id);
if (widget instanceof Shell) {
break;
}
hitView = hitView.superview();
}
return (Shell)widget;
}
return null;
}
/**
* Returns a rectangle describing the receiver's size and location. Note that
* on multi-monitor systems the origin can be negative.
*
* @return the bounding rectangle
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*/
public Rectangle getBounds () {
checkDevice ();
NSArray screens = NSScreen.screens();
return getBounds (screens);
}
Rectangle getBounds (NSArray screens) {
NSScreen screen = new NSScreen(screens.objectAtIndex(0));
NSRect primaryFrame = convertRect(screen, screen.frame());
double /*float*/ minX = Float.MAX_VALUE, maxX = Float.MIN_VALUE;
double /*float*/ minY = Float.MAX_VALUE, maxY = Float.MIN_VALUE;
long /*int*/ count = screens.count();
for (int i = 0; i < count; i++) {
screen = new NSScreen(screens.objectAtIndex(i));
NSRect frame = convertRect(screen, screen.frame());
double /*float*/ x1 = frame.x, x2 = frame.x + frame.width;
double /*float*/ y1 = primaryFrame.height - frame.y, y2 = primaryFrame.height - (frame.y + frame.height);
if (x1 < minX) minX = x1;
if (x2 < minX) minX = x2;
if (x1 > maxX) maxX = x1;
if (x2 > maxX) maxX = x2;
if (y1 < minY) minY = y1;
if (y2 < minY) minY = y2;
if (y1 > maxY) maxY = y1;
if (y2 > maxY) maxY = y2;
}
return new Rectangle ((int)minX, (int)minY, (int)(maxX - minX), (int)(maxY - minY));
}
/**
* Returns the display which the currently running thread is
* the user-interface thread for, or null if the currently
* running thread is not a user-interface thread for any display.
*
* @return the current display
*/
public static Display getCurrent () {
return findDisplay (Thread.currentThread ());
}
int getCaretBlinkTime () {
// checkDevice ();
return blinkTime;
}
/**
* Returns a rectangle which describes the area of the
* receiver which is capable of displaying data.
*
* @return the client area
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @see #getBounds
*/
public Rectangle getClientArea () {
checkDevice ();
NSArray screens = NSScreen.screens();
if (screens.count() != 1) return getBounds (screens);
NSScreen screen = new NSScreen(screens.objectAtIndex(0));
NSRect frame = convertRect(screen, screen.frame());;
NSRect visibleFrame = convertRect(screen, screen.visibleFrame());
double /*float*/ y = frame.height - (visibleFrame.y + visibleFrame.height);
return new Rectangle((int)visibleFrame.x, (int)y, (int)visibleFrame.width, (int)visibleFrame.height);
}
/**
* Returns the control which the on-screen pointer is currently
* over top of, or null if it is not currently over one of the
* controls built by the currently running application.
*
* @return the control under the cursor or <code>null</code>
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*/
public Control getCursorControl () {
checkDevice();
return findControl(false);
}
/**
* Returns the location of the on-screen pointer relative
* to the top left corner of the screen.
*
* @return the cursor location
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*/
public Point getCursorLocation () {
checkDevice ();
NSPoint location = NSEvent.mouseLocation();
NSRect primaryFrame = getPrimaryFrame();
return new Point ((int) location.x, (int) (primaryFrame.height - location.y));
}
/**
* Returns an array containing the recommended cursor sizes.
*
* @return the array of cursor sizes
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @since 3.0
*/
public Point [] getCursorSizes () {
checkDevice ();
return new Point [] {new Point (16, 16)};
}
/**
* Returns the default display. One is created (making the
* thread that invokes this method its user-interface thread)
* if it did not already exist.
*
* @return the default display
*/
public static Display getDefault () {
synchronized (Device.class) {
if (Default == null) Default = new Display ();
return Default;
}
}
/**
* Returns the application defined property of the receiver
* with the specified name, or null if it has not been set.
* <p>
* Applications may have associated arbitrary objects with the
* receiver in this fashion. If the objects stored in the
* properties need to be notified when the display is disposed
* of, it is the application's responsibility to provide a
* <code>disposeExec()</code> handler which does so.
* </p>
*
* @param key the name of the property
* @return the value of the property or null if it has not been set
*
* @exception IllegalArgumentException <ul>
* <li>ERROR_NULL_ARGUMENT - if the key is null</li>
* </ul>
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @see #setData(String, Object)
* @see #disposeExec(Runnable)
*/
public Object getData (String key) {
checkDevice ();
if (key == null) error (SWT.ERROR_NULL_ARGUMENT);
if (keys == null) return null;
for (int i=0; i<keys.length; i++) {
if (keys [i].equals (key)) return values [i];
}
return null;
}
/**
* Returns the application defined, display specific data
* associated with the receiver, or null if it has not been
* set. The <em>display specific data</em> is a single,
* unnamed field that is stored with every display.
* <p>
* Applications may put arbitrary objects in this field. If
* the object stored in the display specific data needs to
* be notified when the display is disposed of, it is the
* application's responsibility to provide a
* <code>disposeExec()</code> handler which does so.
* </p>
*
* @return the display specific data
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @see #setData(Object)
* @see #disposeExec(Runnable)
*/
public Object getData () {
checkDevice ();
return data;
}
/**
* Returns the button dismissal alignment, one of <code>LEFT</code> or <code>RIGHT</code>.
* The button dismissal alignment is the ordering that should be used when positioning the
* default dismissal button for a dialog. For example, in a dialog that contains an OK and
* CANCEL button, on platforms where the button dismissal alignment is <code>LEFT</code>, the
* button ordering should be OK/CANCEL. When button dismissal alignment is <code>RIGHT</code>,
* the button ordering should be CANCEL/OK.
*
* @return the button dismissal order
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @since 2.1
*/
public int getDismissalAlignment () {
checkDevice ();
return SWT.RIGHT;
}
/**
* Returns the longest duration, in milliseconds, between
* two mouse button clicks that will be considered a
* <em>double click</em> by the underlying operating system.
*
* @return the double click time
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*/
public int getDoubleClickTime () {
checkDevice ();
return OS.GetDblTime () * 1000 / 60;
}
/**
* Returns the control which currently has keyboard focus,
* or null if keyboard events are not currently going to
* any of the controls built by the currently running
* application.
*
* @return the focus control or <code>null</code>
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*/
public Control getFocusControl () {
checkDevice ();
if (focusControl != null && !focusControl.isDisposed ()) {
return focusControl;
}
NSWindow window = keyWindow != null ? keyWindow : application.keyWindow();
return _getFocusControl(window);
}
Control _getFocusControl (NSWindow window) {
if (window != null) {
NSResponder responder = window.firstResponder();
if (responder != null && !responder.respondsToSelector(OS.sel_superview)) {
return null;
}
NSView view = new NSView(responder.id);
if (view != null) {
do {
Widget widget = GetWidget (view.id);
if (widget instanceof Control) {
return (Control)widget;
}
view = view.superview();
} while (view != null);
}
}
return null;
}
/**
* Returns true when the high contrast mode is enabled.
* Otherwise, false is returned.
* <p>
* Note: This operation is a hint and is not supported on
* platforms that do not have this concept.
* </p>
*
* @return the high contrast mode
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @since 3.0
*/
public boolean getHighContrast () {
checkDevice ();
return false;
}
/**
* Returns the maximum allowed depth of icons on this display, in bits per pixel.
* On some platforms, this may be different than the actual depth of the display.
*
* @return the maximum icon depth
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @see Device#getDepth
*/
public int getIconDepth () {
return getDepth ();
}
/**
* Returns an array containing the recommended icon sizes.
*
* @return the array of icon sizes
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @see Decorations#setImages(Image[])
*
* @since 3.0
*/
public Point [] getIconSizes () {
checkDevice ();
return new Point [] {
new Point (16, 16), new Point (32, 32),
new Point (64, 64), new Point (128, 128)};
}
int getLastEventTime () {
NSEvent event = application.currentEvent();
if (event == null) return 0;
double timestamp = event.timestamp() * 1000;
while (timestamp > 0x7FFFFFFF) {
timestamp -= 0x7FFFFFFF;
}
return (int)timestamp;
}
Menu [] getMenus (Decorations shell) {
if (menus == null) return new Menu [0];
int count = 0;
for (int i = 0; i < menus.length; i++) {
Menu menu = menus[i];
if (menu != null && menu.parent == shell) count++;
}
int index = 0;
Menu[] result = new Menu[count];
for (int i = 0; i < menus.length; i++) {
Menu menu = menus[i];
if (menu != null && menu.parent == shell) {
result[index++] = menu;
}
}
return result;
}
int getMessageCount () {
return synchronizer.getMessageCount ();
}
Dialog getModalDialog () {
return modalDialog;
}
NSPanel getModalPanel () {
return modalPanel;
}
/**
* Returns an array of monitors attached to the device.
*
* @return the array of monitors
*
* @since 3.0
*/
public Monitor [] getMonitors () {
checkDevice ();
NSArray screens = NSScreen.screens();
NSScreen screen = new NSScreen(screens.objectAtIndex(0));
NSRect primaryFrame = convertRect(screen, screen.frame());
int count = (int)/*64*/screens.count();
Monitor [] monitors = new Monitor [count];
for (int i=0; i<count; i++) {
Monitor monitor = new Monitor ();
screen = new NSScreen(screens.objectAtIndex(i));
NSRect frame = convertRect(screen, screen.frame());
monitor.handle = screen.id;
monitor.x = (int)frame.x;
monitor.y = (int)(primaryFrame.height - (frame.y + frame.height));
monitor.width = (int)frame.width;
monitor.height = (int)frame.height;
NSRect visibleFrame = convertRect(screen, screen.visibleFrame());
monitor.clientX = (int)visibleFrame.x;
monitor.clientY = (int)(primaryFrame.height - (visibleFrame.y + visibleFrame.height));
monitor.clientWidth = (int)visibleFrame.width;
monitor.clientHeight = (int)visibleFrame.height;
monitors [i] = monitor;
}
return monitors;
}
NSRect getPrimaryFrame () {
NSArray screens = NSScreen.screens();
return new NSScreen(screens.objectAtIndex(0)).frame();
}
/**
* Returns the primary monitor for that device.
*
* @return the primary monitor
*
* @since 3.0
*/
public Monitor getPrimaryMonitor () {
checkDevice ();
Monitor monitor = new Monitor ();
NSArray screens = NSScreen.screens();
NSScreen screen = new NSScreen(screens.objectAtIndex(0));
NSRect frame = convertRect(screen, screen.frame());
monitor.handle = screen.id;
monitor.x = (int)frame.x;
monitor.y = (int)(frame.height - (frame.y + frame.height));
monitor.width = (int)frame.width;
monitor.height = (int)frame.height;
NSRect visibleFrame = convertRect(screen, screen.visibleFrame());
monitor.clientX = (int)visibleFrame.x;
monitor.clientY = (int)(frame.height - (visibleFrame.y + visibleFrame.height));
monitor.clientWidth = (int)visibleFrame.width;
monitor.clientHeight = (int)visibleFrame.height;
return monitor;
}
/**
* Returns a (possibly empty) array containing all shells which have
* not been disposed and have the receiver as their display.
*
* @return the receiver's shells
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*/
public Shell [] getShells () {
checkDevice ();
NSArray windows = application.windows();
int index = 0;
Shell [] result = new Shell [(int)/*64*/windows.count()];
for (int i = 0; i < result.length; i++) {
NSWindow window = new NSWindow(windows.objectAtIndex(i));
Widget widget = getWidget(window.contentView());
if (widget instanceof Shell) {
result[index++] = (Shell)widget;
}
}
if (index == result.length) return result;
Shell [] newResult = new Shell [index];
System.arraycopy (result, 0, newResult, 0, index);
return newResult;
}
static boolean getSheetEnabled () {
return !"false".equals(System.getProperty("org.eclipse.swt.sheet"));
}
/**
* Gets the synchronizer used by the display.
*
* @return the receiver's synchronizer
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @since 3.4
*/
public Synchronizer getSynchronizer () {
checkDevice ();
return synchronizer;
}
/**
* Returns the thread that has invoked <code>syncExec</code>
* or null if no such runnable is currently being invoked by
* the user-interface thread.
* <p>
* Note: If a runnable invoked by asyncExec is currently
* running, this method will return null.
* </p>
*
* @return the receiver's sync-interface thread
*
* @exception SWTException <ul>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*/
public Thread getSyncThread () {
synchronized (Device.class) {
if (isDisposed ()) error (SWT.ERROR_DEVICE_DISPOSED);
return synchronizer.syncThread;
}
}
/**
* Returns the matching standard color for the given
* constant, which should be one of the color constants
* specified in class <code>SWT</code>. Any value other
* than one of the SWT color constants which is passed
* in will result in the color black. This color should
* not be free'd because it was allocated by the system,
* not the application.
*
* @param id the color constant
* @return the matching color
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @see SWT
*/
public Color getSystemColor (int id) {
checkDevice ();
Color color = getWidgetColor (id);
if (color != null) return color;
return super.getSystemColor (id);
}
Color getWidgetColor (int id) {
if (0 <= id && id < colors.length && colors [id] != null) {
return Color.cocoa_new (this, colors [id]);
}
return null;
}
double /*float*/ [] getWidgetColorRGB (int id) {
NSColor color = null;
switch (id) {
case SWT.COLOR_INFO_FOREGROUND: color = NSColor.blackColor (); break;
case SWT.COLOR_INFO_BACKGROUND: return new double /*float*/ [] {.984f, .988f, 0.773f, 1};
case SWT.COLOR_TITLE_FOREGROUND: color = NSColor.windowFrameTextColor(); break;
case SWT.COLOR_TITLE_BACKGROUND: color = NSColor.alternateSelectedControlColor(); break;
case SWT.COLOR_TITLE_BACKGROUND_GRADIENT: color = NSColor.selectedControlColor(); break;
case SWT.COLOR_TITLE_INACTIVE_FOREGROUND: color = NSColor.disabledControlTextColor(); break;
case SWT.COLOR_TITLE_INACTIVE_BACKGROUND: color = NSColor.secondarySelectedControlColor(); break;
case SWT.COLOR_TITLE_INACTIVE_BACKGROUND_GRADIENT: color = NSColor.secondarySelectedControlColor(); break;
case SWT.COLOR_WIDGET_DARK_SHADOW: color = NSColor.controlDarkShadowColor(); break;
case SWT.COLOR_WIDGET_NORMAL_SHADOW: color = NSColor.controlShadowColor(); break;
case SWT.COLOR_WIDGET_LIGHT_SHADOW: color = NSColor.controlHighlightColor(); break;
case SWT.COLOR_WIDGET_HIGHLIGHT_SHADOW: color = NSColor.controlLightHighlightColor(); break;
case SWT.COLOR_WIDGET_BACKGROUND: color = NSColor.controlHighlightColor(); break;
case SWT.COLOR_WIDGET_FOREGROUND: color = NSColor.controlTextColor(); break;
case SWT.COLOR_WIDGET_BORDER: color = NSColor.blackColor (); break;
case SWT.COLOR_LIST_FOREGROUND: color = NSColor.textColor(); break;
case SWT.COLOR_LIST_BACKGROUND: color = NSColor.textBackgroundColor(); break;
case SWT.COLOR_LIST_SELECTION_TEXT: color = NSColor.selectedTextColor(); break;
case SWT.COLOR_LIST_SELECTION: color = NSColor.selectedTextBackgroundColor(); break;
case SWT.COLOR_LINK_FOREGROUND:
NSTextView textView = (NSTextView)new NSTextView().alloc();
textView.init ();
NSDictionary dict = textView.linkTextAttributes();
color = new NSColor(dict.valueForKey(OS.NSForegroundColorAttributeName));
textView.release ();
break;
}
return getNSColorRGB (color);
}
double /*float*/ [] getNSColorRGB (NSColor color) {
if (color == null) return null;
NSColorSpace colorSpace = color.colorSpace();
if (colorSpace == null || colorSpace.colorSpaceModel() != OS.NSRGBColorSpaceModel) {
color = color.colorUsingColorSpaceName(OS.NSDeviceRGBColorSpace);
}
if (color == null) return null;
double /*float*/[] components = new double /*float*/[(int)/*64*/color.numberOfComponents()];
color.getComponents(components);
return new double /*float*/ []{components[0], components[1], components[2], components[3]};
}
/**
* Returns the matching standard platform cursor for the given
* constant, which should be one of the cursor constants
* specified in class <code>SWT</code>. This cursor should
* not be free'd because it was allocated by the system,
* not the application. A value of <code>null</code> will
* be returned if the supplied constant is not an SWT cursor
* constant.
*
* @param id the SWT cursor constant
* @return the corresponding cursor or <code>null</code>
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @see SWT#CURSOR_ARROW
* @see SWT#CURSOR_WAIT
* @see SWT#CURSOR_CROSS
* @see SWT#CURSOR_APPSTARTING
* @see SWT#CURSOR_HELP
* @see SWT#CURSOR_SIZEALL
* @see SWT#CURSOR_SIZENESW
* @see SWT#CURSOR_SIZENS
* @see SWT#CURSOR_SIZENWSE
* @see SWT#CURSOR_SIZEWE
* @see SWT#CURSOR_SIZEN
* @see SWT#CURSOR_SIZES
* @see SWT#CURSOR_SIZEE
* @see SWT#CURSOR_SIZEW
* @see SWT#CURSOR_SIZENE
* @see SWT#CURSOR_SIZESE
* @see SWT#CURSOR_SIZESW
* @see SWT#CURSOR_SIZENW
* @see SWT#CURSOR_UPARROW
* @see SWT#CURSOR_IBEAM
* @see SWT#CURSOR_NO
* @see SWT#CURSOR_HAND
*
* @since 3.0
*/
public Cursor getSystemCursor (int id) {
checkDevice ();
if (!(0 <= id && id < cursors.length)) return null;
if (cursors [id] == null) {
cursors [id] = new Cursor (this, id);
}
return cursors [id];
}
NSImage getSystemImageForID(int osType) {
long /*int*/ iconRef[] = new long /*int*/ [1];
OS.GetIconRefFromTypeInfo(OS.kSystemIconsCreator, osType, 0, 0, 0, iconRef);
NSImage nsImage = (NSImage)new NSImage().alloc();
nsImage = nsImage.initWithIconRef(iconRef[0]);
/*
* Feature in Cocoa. GetIconRefFromTypeInfo returns a huge icon that scales well. Resize
* it to 32x32, which is what NSWorkspace does.
*/
NSSize size = new NSSize();
size.width = size.height = 32.0f;
nsImage.setSize(size);
nsImage.setScalesWhenResized(true);
return nsImage;
}
/**
* Returns the matching standard platform image for the given
* constant, which should be one of the icon constants
* specified in class <code>SWT</code>. This image should
* not be free'd because it was allocated by the system,
* not the application. A value of <code>null</code> will
* be returned either if the supplied constant is not an
* SWT icon constant or if the platform does not define an
* image that corresponds to the constant.
*
* @param id the SWT icon constant
* @return the corresponding image or <code>null</code>
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @see SWT#ICON_ERROR
* @see SWT#ICON_INFORMATION
* @see SWT#ICON_QUESTION
* @see SWT#ICON_WARNING
* @see SWT#ICON_WORKING
*
* @since 3.0
*/
public Image getSystemImage (int id) {
checkDevice ();
switch(id) {
case SWT.ICON_ERROR: {
if (errorImage != null) return errorImage;
NSImage img = getSystemImageForID(OS.kAlertStopIcon);
return errorImage = Image.cocoa_new (this, SWT.ICON, img);
}
case SWT.ICON_INFORMATION:
case SWT.ICON_QUESTION:
case SWT.ICON_WORKING: {
if (infoImage != null) return infoImage;
NSImage img = getSystemImageForID(OS.kAlertNoteIcon);
return infoImage = Image.cocoa_new (this, SWT.ICON, img);
}
case SWT.ICON_WARNING: {
if (warningImage != null) return warningImage;
NSImage img = getSystemImageForID(OS.kAlertCautionIcon);
return warningImage = Image.cocoa_new (this, SWT.ICON, img);
}
}
return null;
}
/**
* Returns the single instance of the application menu bar, or
* <code>null</code> if there is no application menu bar for the platform.
*
* @return the application menu bar, or <code>null</code>
*
* @exception SWTException <ul>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @since 3.7
*/
public Menu getMenuBar () {
checkDevice ();
if (appMenuBar != null) return appMenuBar;
appMenuBar = new Menu (this);
// the menubar will be updated when the Shell or the application activates.
return appMenuBar;
}
/**
* Returns the single instance of the system-provided menu for the application, or
* <code>null</code> on platforms where no menu is provided for the application.
*
* @return the system menu, or <code>null</code>
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @since 3.7
*/
public Menu getSystemMenu () {
checkDevice();
if (appMenu == null) {
NSMenu mainMenu = NSApplication.sharedApplication().mainMenu();
NSMenu nsAppMenu = mainMenu.itemAtIndex(0).submenu();
appMenu = new Menu(this, nsAppMenu);
// Create menu items that correspond to the NSMenuItems.
long /*int*/ nsCount = nsAppMenu.numberOfItems();
for (int j = 0; j < nsCount; j++) {
NSMenuItem currMenuItem = nsAppMenu.itemAtIndex(j);
new MenuItem(appMenu, currMenuItem);
}
}
return appMenu;
}
/**
* Returns the single instance of the system tray or null
* when there is no system tray available for the platform.
*
* @return the system tray or <code>null</code>
*
* @exception SWTException <ul>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @since 3.0
*/
public Tray getSystemTray () {
checkDevice ();
if (tray != null) return tray;
return tray = new Tray (this, SWT.NONE);
}
/**
* Returns the single instance of the system taskBar or null
* when there is no system taskBar available for the platform.
*
* @return the system taskBar or <code>null</code>
*
* @exception SWTException <ul>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @since 3.6
*/
public TaskBar getSystemTaskBar () {
checkDevice ();
if (taskBar != null) return taskBar;
taskBar = new TaskBar (this, SWT.NONE);
return taskBar;
}
/**
* Returns the user-interface thread for the receiver.
*
* @return the receiver's user-interface thread
*
* @exception SWTException <ul>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*/
public Thread getThread () {
synchronized (Device.class) {
if (isDisposed ()) error (SWT.ERROR_DEVICE_DISPOSED);
return thread;
}
}
/**
* Returns a boolean indicating whether a touch-aware input device is
* attached to the system and is ready for use.
*
* @return <code>true</code> if a touch-aware input device is detected, or <code>false</code> otherwise
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @since 3.7
*/
public boolean getTouchEnabled() {
checkDevice();
// Gestures are available on OS X 10.5.3 and later. Touch events are only available on 10.6 and later.
return (OS.VERSION > 0x1053);
}
int getToolTipTime () {
checkDevice ();
//TODO get OS value (NSTooltipManager?)
return 560;
}
Widget getWidget (long /*int*/ id) {
return GetWidget (id);
}
static Widget GetWidget (long /*int*/ id) {
if (id == 0) return null;
long /*int*/ [] jniRef = new long /*int*/ [1];
long /*int*/ iVar = OS.object_getInstanceVariable(id, SWT_OBJECT, jniRef);
if (iVar == 0) {
if (dynamicObjectMap != null) {
NSObject key = new NSObject(id);
LONG dynJNIRef = (LONG) dynamicObjectMap.get(key);
if (dynJNIRef != null) jniRef[0] = dynJNIRef.value;
}
}
if (jniRef[0] == 0) return null;
return (Widget)OS.JNIGetObject(jniRef[0]);
}
Widget getWidget (NSView view) {
if (view == null) return null;
return getWidget(view.id);
}
boolean hasDefaultButton () {
NSArray windows = application.windows();
long /*int*/ count = windows.count();
for (int i = 0; i < count; i++) {
NSWindow window = new NSWindow(windows.objectAtIndex(i));
if (window.defaultButtonCell() != null) {
return true;
}
}
return false;
}
/**
* Initializes any internal resources needed by the
* device.
* <p>
* This method is called after <code>create</code>.
* </p>
*
* @see #create
*/
protected void init () {
super.init ();
initClasses ();
initColors ();
initFonts ();
/*
* Create an application delegate for app-level notifications. The AWT may have already set a delegate;
* if so, hold on to it so messages can be forwarded to it.
*/
if (applicationDelegate == null) {
applicationDelegate = (SWTApplicationDelegate)new SWTApplicationDelegate().alloc().init();
if (currAppDelegate == null) {
if (OS.class_JRSAppKitAWT != 0) {
long /*int*/ currDelegatePtr = OS.objc_msgSend(OS.class_JRSAppKitAWT, OS.sel_awtAppDelegate);
if (currDelegatePtr != 0) {
currAppDelegate = new NSObject(currDelegatePtr);
currAppDelegate.retain();
}
}
application.setDelegate(applicationDelegate);
} else {
// TODO: register for notification to find out when AWT finishes loading. Waiting on new value from Apple.
}
}
/*
* Feature in Cocoa: NSApplication.finishLaunching() adds an apple menu to the menu bar that isn't accessible via NSMenu.
* If Display objects are created and disposed of multiple times in a single process, another apple menu is added to the menu bar.
* It must be called or the dock icon will continue to bounce. So, it should only be called once per process, not just once per
* creation of a Display. Use a static so creation of additional Display objects won't affect the menu bar.
*/
if (!Display.launched) {
application.finishLaunching();
Display.launched = true;
/* only add the shutdown hook once */
Runtime.getRuntime().addShutdownHook(new Thread() {
public void run() {
NSApplication.sharedApplication().terminate(null);
}
});
}
/*
* Call init to force the AWT delegate to re-attach itself to the application menu.
* The Preferences item must have a tag of 42 or the AWT delegate won't be able to find it.
* Reset it to what we want it to be after the delegate is set up.
*/
NSMenu appleMenu = application.mainMenu().itemAtIndex(0).submenu();
NSMenuItem prefsItem = appleMenu.itemWithTag(SWT.ID_PREFERENCES);
if (prefsItem != null) prefsItem.setTag(42);
if (currAppDelegate != null) {
currAppDelegate.init();
}
if (prefsItem != null) prefsItem.setTag(SWT.ID_PREFERENCES);
observerCallback = new Callback (this, "observerProc", 3); //$NON-NLS-1$
long /*int*/ observerProc = observerCallback.getAddress ();
if (observerProc == 0) error (SWT.ERROR_NO_MORE_CALLBACKS);
int activities = OS.kCFRunLoopBeforeWaiting;
runLoopObserver = OS.CFRunLoopObserverCreate (0, activities, true, 0, observerProc, 0);
if (runLoopObserver == 0) error (SWT.ERROR_NO_HANDLES);
OS.CFRunLoopAddObserver (OS.CFRunLoopGetCurrent (), runLoopObserver, OS.kCFRunLoopCommonModes ());
// Add AWT Runloop mode for SWT/AWT.
long /*int*/ cls = OS.objc_lookUpClass("JNFRunLoop"); //$NON-NLS-1$
if (cls != 0) {
long /*int*/ mode = OS.objc_msgSend(cls, OS.sel_javaRunLoopMode);
if (mode != 0) {
OS.CFRunLoopAddObserver (OS.CFRunLoopGetCurrent (), runLoopObserver, mode);
}
}
cursorSetCallback = new Callback(this, "cursorSetProc", 2);
long /*int*/ cursorSetProc = cursorSetCallback.getAddress();
if (cursorSetProc == 0) error (SWT.ERROR_NO_MORE_CALLBACKS);
long /*int*/ method = OS.class_getInstanceMethod(OS.class_NSCursor, OS.sel_set);
if (method != 0) oldCursorSetProc = OS.method_setImplementation(method, cursorSetProc);
timerDelegate = (SWTWindowDelegate)new SWTWindowDelegate().alloc().init();
settingsDelegate = (SWTWindowDelegate)new SWTWindowDelegate().alloc().init();
NSNotificationCenter defaultCenter = NSNotificationCenter.defaultCenter();
defaultCenter.addObserver(settingsDelegate, OS.sel_systemSettingsChanged_, OS.NSSystemColorsDidChangeNotification, null);
defaultCenter.addObserver(settingsDelegate, OS.sel_systemSettingsChanged_, OS.NSApplicationDidChangeScreenParametersNotification, null);
NSTextView textView = (NSTextView)new NSTextView().alloc();
textView.init ();
markedAttributes = textView.markedTextAttributes ();
markedAttributes.retain ();
textView.release ();
NSUserDefaults defaults = NSUserDefaults.standardUserDefaults();
defaults.setInteger(0, NSString.stringWith(OS.VERSION >= 0x1080 ? "NSScrollAnimationEnabled" : "AppleScrollAnimationEnabled"));
id blink = defaults.objectForKey(NSString.stringWith("NSTextInsertionPointBlinkPeriod"));
if (blink != null) blinkTime = (int)new NSNumber(blink).integerValue();
if (blinkTime == 0) blinkTime = 560;
isPainting = (NSMutableArray)new NSMutableArray().alloc();
isPainting = isPainting.initWithCapacity(12);
}
void addEventMethods (long /*int*/ cls, long /*int*/ proc2, long /*int*/ proc3, long /*int*/ drawRectProc, long /*int*/ hitTestProc, long /*int*/ needsDisplayInRectProc) {
if (proc3 != 0) {
OS.class_addMethod(cls, OS.sel_mouseDown_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_mouseUp_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_scrollWheel_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_rightMouseDown_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_rightMouseUp_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_rightMouseDragged_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_otherMouseDown_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_otherMouseUp_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_otherMouseDragged_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_mouseDragged_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_mouseMoved_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_mouseEntered_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_mouseExited_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_menuForEvent_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_keyDown_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_keyUp_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_flagsChanged_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_cursorUpdate_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_setNeedsDisplay_, proc3, "@:B");
OS.class_addMethod(cls, OS.sel_shouldDelayWindowOrderingForEvent_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_acceptsFirstMouse_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_changeColor_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_cancelOperation_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_touchesBeganWithEvent_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_touchesMovedWithEvent_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_touchesEndedWithEvent_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_touchesCancelledWithEvent_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_beginGestureWithEvent_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_endGestureWithEvent_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_swipeWithEvent_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_rotateWithEvent_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_magnifyWithEvent_, proc3, "@:@");
}
if (proc2 != 0) {
OS.class_addMethod(cls, OS.sel_resignFirstResponder, proc2, "@:");
OS.class_addMethod(cls, OS.sel_becomeFirstResponder, proc2, "@:");
OS.class_addMethod(cls, OS.sel_resetCursorRects, proc2, "@:");
OS.class_addMethod(cls, OS.sel_updateTrackingAreas, proc2, "@:");
OS.class_addMethod(cls, OS.sel_getImageView, proc2, "@:");
OS.class_addMethod(cls, OS.sel_mouseDownCanMoveWindow, proc2, "@:");
}
if (needsDisplayInRectProc != 0) {
OS.class_addMethod(cls, OS.sel_setNeedsDisplayInRect_, needsDisplayInRectProc, "@:{NSRect}");
}
if (drawRectProc != 0) {
OS.class_addMethod(cls, OS.sel_drawRect_, drawRectProc, "@:{NSRect}");
}
if (hitTestProc != 0) {
OS.class_addMethod(cls, OS.sel_hitTest_, hitTestProc, "@:{NSPoint}");
}
}
void addFrameMethods(long /*int*/ cls, long /*int*/ setFrameOriginProc, long /*int*/ setFrameSizeProc) {
OS.class_addMethod(cls, OS.sel_setFrameOrigin_, setFrameOriginProc, "@:{NSPoint}");
OS.class_addMethod(cls, OS.sel_setFrameSize_, setFrameSizeProc, "@:{NSSize}");
}
void addAccessibilityMethods(long /*int*/ cls, long /*int*/ proc2, long /*int*/ proc3, long /*int*/ proc4, long /*int*/ accessibilityHitTestProc) {
OS.class_addMethod(cls, OS.sel_accessibilityActionNames, proc2, "@:");
OS.class_addMethod(cls, OS.sel_accessibilityAttributeNames, proc2, "@:");
OS.class_addMethod(cls, OS.sel_accessibilityParameterizedAttributeNames, proc2, "@:");
OS.class_addMethod(cls, OS.sel_accessibilityFocusedUIElement, proc2, "@:");
OS.class_addMethod(cls, OS.sel_accessibilityIsIgnored, proc2, "@:");
OS.class_addMethod(cls, OS.sel_accessibilityAttributeValue_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_accessibilityHitTest_, accessibilityHitTestProc, "@:{NSPoint}");
OS.class_addMethod(cls, OS.sel_accessibilityAttributeValue_forParameter_, proc4, "@:@@");
OS.class_addMethod(cls, OS.sel_accessibilityPerformAction_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_accessibilityActionDescription_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_accessibilityIsAttributeSettable_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_accessibilitySetValue_forAttribute_, proc4, "@:@@");
OS.class_addMethod(cls, OS.sel_accessibleHandle, proc2, "@:");
}
long /*int*/ registerCellSubclass(long /*int*/ cellClass, int size, int align, byte[] types) {
String cellClassName = OS.class_getName(cellClass);
long /*int*/ cls = OS.objc_allocateClassPair(cellClass, "SWTAccessible" + cellClassName, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
OS.objc_registerClassPair(cls);
return cls;
}
long /*int*/ createWindowSubclass(long /*int*/ baseClass, String newClass, boolean isDynamic) {
long /*int*/ cls = OS.objc_lookUpClass(newClass);
if (cls != 0) return cls;
cls = OS.objc_allocateClassPair(baseClass, newClass, 0);
long /*int*/ proc3 = windowCallback3.getAddress();
long /*int*/ proc2 = windowCallback2.getAddress();
long /*int*/ proc4 = windowCallback4.getAddress();
long /*int*/ proc6 = windowCallback6.getAddress();
long /*int*/ view_stringForToolTip_point_userDataProc = OS.CALLBACK_view_stringForToolTip_point_userData_(proc6);
long /*int*/ accessibilityHitTestProc = OS.CALLBACK_accessibilityHitTest_(proc3);
if (!isDynamic) OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
OS.class_addMethod(cls, OS.sel_sendEvent_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_helpRequested_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_canBecomeKeyWindow, proc2, "@:");
OS.class_addMethod(cls, OS.sel_becomeKeyWindow, proc2, "@:");
OS.class_addMethod(cls, OS.sel_makeFirstResponder_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_noResponderFor_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_view_stringForToolTip_point_userData_, view_stringForToolTip_point_userDataProc, "@:@i{NSPoint}@");
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
OS.objc_registerClassPair(cls);
return cls;
}
long /*int*/ createMenuSubclass(long /*int*/ baseClass, String newClass, boolean isDynamic) {
long /*int*/ cls = OS.objc_lookUpClass(newClass);
if (cls != 0) return cls;
cls = OS.objc_allocateClassPair(baseClass, newClass, 0);
long /*int*/ proc3 = windowCallback3.getAddress();
long /*int*/ proc4 = windowCallback4.getAddress();
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
OS.class_addMethod(cls, OS.sel_menuWillOpen_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_menuDidClose_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_menu_willHighlightItem_, proc4, "@:@@");
OS.class_addMethod(cls, OS.sel_menuNeedsUpdate_, proc3, "@:@");
OS.objc_registerClassPair(cls);
return cls;
}
long /*int*/ createMenuItemSubclass(long /*int*/ baseClass, String newClass, boolean isDynamic) {
long /*int*/ cls = OS.objc_lookUpClass(newClass);
if (cls != 0) return cls;
cls = OS.objc_allocateClassPair(baseClass, newClass, 0);
long /*int*/ proc2 = windowCallback2.getAddress();
if (!isDynamic) OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
OS.class_addMethod(cls, OS.sel_sendSelection, proc2, "@:");
OS.objc_registerClassPair(cls);
return cls;
}
void initClasses () {
if (OS.objc_lookUpClass ("SWTView") != 0) return;
Class clazz = getClass ();
dialogCallback3 = new Callback(clazz, "dialogProc", 3);
long /*int*/ dialogProc3 = dialogCallback3.getAddress();
if (dialogProc3 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS);
dialogCallback4 = new Callback(clazz, "dialogProc", 4);
long /*int*/ dialogProc4 = dialogCallback4.getAddress();
if (dialogProc4 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS);
dialogCallback5 = new Callback(clazz, "dialogProc", 5);
long /*int*/ dialogProc5 = dialogCallback5.getAddress();
if (dialogProc5 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS);
windowCallback3 = new Callback(clazz, "windowProc", 3);
long /*int*/ proc3 = windowCallback3.getAddress();
if (proc3 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS);
windowCallback2 = new Callback(clazz, "windowProc", 2);
long /*int*/ proc2 = windowCallback2.getAddress();
if (proc2 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS);
windowCallback4 = new Callback(clazz, "windowProc", 4);
long /*int*/ proc4 = windowCallback4.getAddress();
if (proc4 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS);
windowCallback5 = new Callback(clazz, "windowProc", 5);
long /*int*/ proc5 = windowCallback5.getAddress();
if (proc5 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS);
windowCallback6 = new Callback(clazz, "windowProc", 6);
long /*int*/ proc6 = windowCallback6.getAddress();
if (proc6 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS);
long /*int*/ isFlippedProc = OS.isFlipped_CALLBACK();
long /*int*/ drawRectProc = OS.CALLBACK_drawRect_(proc3);
long /*int*/ drawInteriorWithFrameInViewProc = OS.CALLBACK_drawInteriorWithFrame_inView_ (proc4);
long /*int*/ drawWithExpansionFrameProc = OS.CALLBACK_drawWithExpansionFrame_inView_ (proc4);
long /*int*/ imageRectForBoundsProc = OS.CALLBACK_imageRectForBounds_ (proc3);
long /*int*/ titleRectForBoundsProc = OS.CALLBACK_titleRectForBounds_ (proc3);
long /*int*/ cellSizeForBoundsProc = OS.CALLBACK_cellSizeForBounds_ (proc3);
long /*int*/ hitTestForEvent_inRect_ofViewProc = OS.CALLBACK_hitTestForEvent_inRect_ofView_ (proc5);
long /*int*/ cellSizeProc = OS.CALLBACK_cellSize (proc2);
long /*int*/ drawImageWithFrameInViewProc = OS.CALLBACK_drawImage_withFrame_inView_ (proc5);
long /*int*/ drawTitleWithFrameInViewProc = OS.CALLBACK_drawTitle_withFrame_inView_ (proc5);
long /*int*/ setFrameOriginProc = OS.CALLBACK_setFrameOrigin_(proc3);
long /*int*/ setFrameSizeProc = OS.CALLBACK_setFrameSize_(proc3);
long /*int*/ hitTestProc = OS.CALLBACK_hitTest_(proc3);
long /*int*/ markedRangeProc = OS.CALLBACK_markedRange (proc2);
long /*int*/ selectedRangeProc = OS.CALLBACK_selectedRange (proc2);
long /*int*/ highlightSelectionInClipRectProc = OS.CALLBACK_highlightSelectionInClipRect_ (proc3);
long /*int*/ setMarkedText_selectedRangeProc = OS.CALLBACK_setMarkedText_selectedRange_(proc4);
long /*int*/ attributedSubstringFromRangeProc = OS.CALLBACK_attributedSubstringFromRange_(proc3);
long /*int*/ characterIndexForPointProc = OS.CALLBACK_characterIndexForPoint_(proc3);
long /*int*/ firstRectForCharacterRangeProc = OS.CALLBACK_firstRectForCharacterRange_(proc3);
long /*int*/ textWillChangeSelectionProc = OS.CALLBACK_textView_willChangeSelectionFromCharacterRange_toCharacterRange_(proc5);
long /*int*/ accessibilityHitTestProc = OS.CALLBACK_accessibilityHitTest_(proc3);
long /*int*/ shouldChangeTextInRange_replacementString_Proc = OS.CALLBACK_shouldChangeTextInRange_replacementString_(proc4);
long /*int*/ view_stringForToolTip_point_userDataProc = OS.CALLBACK_view_stringForToolTip_point_userData_(proc6);
long /*int*/ canDragRowsWithIndexes_atPoint_Proc = OS.CALLBACK_canDragRowsWithIndexes_atPoint_(proc4);
long /*int*/ setNeedsDisplayInRectProc = OS.CALLBACK_setNeedsDisplayInRect_(proc3);
long /*int*/ expansionFrameWithFrameProc = OS.CALLBACK_expansionFrameWithFrame_inView_ (proc4);
long /*int*/ sizeOfLabelProc = OS.CALLBACK_sizeOfLabel_ (proc3);
long /*int*/ drawLabelInRectProc = OS.CALLBACK_drawLabel_inRect_ (proc4);
long /*int*/ drawViewBackgroundInRectProc = OS.CALLBACK_drawViewBackgroundInRect_(proc3);
long /*int*/ drawBackgroundInClipRectProc = OS.CALLBACK_drawBackgroundInClipRect_(proc3);
long /*int*/ scrollClipView_ToPointProc = OS.CALLBACK_scrollClipView_toPoint_(proc4);
long /*int*/ headerRectOfColumnProc = OS.CALLBACK_headerRectOfColumn_(proc3);
long /*int*/ columnAtPointProc = OS.CALLBACK_columnAtPoint_(proc3);
String className;
long /*int*/ cls;
className = "SWTBox";
cls = OS.objc_allocateClassPair(OS.class_NSBox, className, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc);
addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc);
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
OS.objc_registerClassPair(cls);
className = "SWTButton";
cls = OS.objc_allocateClassPair(OS.class_NSButton, className, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
OS.class_addMethod(cls, OS.sel_sendSelection, proc2, "@:");
OS.class_addMethod(cls, OS.sel_validateMenuItem_, proc3, "@:@");
addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc);
addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc);
OS.objc_registerClassPair(cls);
OS.class_addMethod(OS.object_getClass(cls), OS.sel_cellClass, proc2, "@:"); //$NON-NLS-1$
cls = registerCellSubclass(NSButton.cellClass(), size, align, types);
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
OS.class_addMethod(cls, OS.sel_nextState, proc2, "@:");
className = "SWTButtonCell";
cls = OS.objc_allocateClassPair (OS.class_NSButtonCell, className, 0);
OS.class_addIvar (cls, SWT_OBJECT, size, (byte)align, types);
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
OS.class_addMethod (cls, OS.sel_drawImage_withFrame_inView_, drawImageWithFrameInViewProc, "@:@{NSRect}@");
OS.class_addMethod (cls, OS.sel_drawTitle_withFrame_inView_, drawTitleWithFrameInViewProc, "@:@{NSRect}@");
OS.class_addMethod(cls, OS.sel_drawInteriorWithFrame_inView_, drawInteriorWithFrameInViewProc, "@:{NSRect}@");
OS.class_addMethod(cls, OS.sel_titleRectForBounds_, titleRectForBoundsProc, "@:{NSRect}");
OS.class_addMethod(cls, OS.sel_cellSizeForBounds_, cellSizeForBoundsProc, "@:{NSRect}");
OS.objc_registerClassPair (cls);
className = "SWTCanvasView";
cls = OS.objc_allocateClassPair(OS.class_NSView, className, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
//NSTextInput protocol
OS.class_addProtocol(cls, OS.protocol_NSTextInput);
OS.class_addMethod(cls, OS.sel_hasMarkedText, proc2, "@:");
OS.class_addMethod(cls, OS.sel_markedRange, markedRangeProc, "@:");
OS.class_addMethod(cls, OS.sel_selectedRange, selectedRangeProc, "@:");
OS.class_addMethod(cls, OS.sel_setMarkedText_selectedRange_, setMarkedText_selectedRangeProc, "@:@{NSRange}");
OS.class_addMethod(cls, OS.sel_unmarkText, proc2, "@:");
OS.class_addMethod(cls, OS.sel_validAttributesForMarkedText, proc2, "@:");
OS.class_addMethod(cls, OS.sel_attributedSubstringFromRange_, attributedSubstringFromRangeProc, "@:{NSRange}");
OS.class_addMethod(cls, OS.sel_insertText_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_characterIndexForPoint_, characterIndexForPointProc, "@:{NSPoint}");
OS.class_addMethod(cls, OS.sel_firstRectForCharacterRange_, firstRectForCharacterRangeProc, "@:{NSRange}");
OS.class_addMethod(cls, OS.sel_doCommandBySelector_, proc3, "@::");
//NSTextInput protocol end
OS.class_addMethod(cls, OS.sel_canBecomeKeyView, proc2, "@:");
OS.class_addMethod(cls, OS.sel_isFlipped, isFlippedProc, "@:");
OS.class_addMethod(cls, OS.sel_acceptsFirstResponder, proc2, "@:");
OS.class_addMethod(cls, OS.sel_isOpaque, proc2, "@:");
OS.class_addMethod(cls, OS.sel_updateOpenGLContext_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_clearDeferFlushing, proc2, "@:");
OS.class_addMethod(cls, OS.sel_validRequestorForSendType_returnType_, proc4, "@:@@");
OS.class_addMethod(cls, OS.sel_readSelectionFromPasteboard_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_writeSelectionToPasteboard_types_, proc4, "@:@@");
OS.class_addMethod(cls, OS.sel_viewWillMoveToWindow_, proc3, "@:@");
addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc);
addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc);
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
OS.objc_registerClassPair(cls);
className = "SWTComboBox";
cls = OS.objc_allocateClassPair(OS.class_NSComboBox, className, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
OS.class_addMethod(cls, OS.sel_sendSelection, proc2, "@:");
OS.class_addMethod(cls, OS.sel_textDidChange_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_textViewDidChangeSelection_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_comboBoxSelectionDidChange_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_comboBoxWillDismiss_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_comboBoxWillPopUp_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_textView_willChangeSelectionFromCharacterRange_toCharacterRange_, textWillChangeSelectionProc, "@:@{NSRange}{NSRange}");
addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc);
addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc);
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
OS.objc_registerClassPair(cls);
OS.class_addMethod(OS.object_getClass(cls), OS.sel_cellClass, proc2, "@:"); //$NON-NLS-1$
cls = registerCellSubclass(NSComboBox.cellClass(), size, align, types);
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
OS.class_addMethod(cls, OS.sel_setObjectValue_, proc3, "@:@");
className = "SWTDatePicker";
cls = OS.objc_allocateClassPair(OS.class_NSDatePicker, className, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
OS.class_addMethod(cls, OS.sel_isFlipped, proc2, "@:");
OS.class_addMethod(cls, OS.sel_sendSelection, proc2, "@:");
OS.class_addMethod(cls, OS.sel_sendVerticalSelection, proc2, "@:");
addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc);
addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc);
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
OS.objc_registerClassPair(cls);
className = "SWTEditorView";
cls = OS.objc_allocateClassPair(OS.class_NSTextView, className, 0);
//TODO hitTestProc should be set Control.setRegion()?
addEventMethods(cls, 0, proc3, drawRectProc, 0, 0);
OS.class_addMethod(cls, OS.sel_insertText_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_doCommandBySelector_, proc3, "@::");
OS.class_addMethod(cls, OS.sel_shouldChangeTextInRange_replacementString_, shouldChangeTextInRange_replacementString_Proc, "@:{NSRange}@");
OS.objc_registerClassPair(cls);
className = "SWTImageView";
cls = OS.objc_allocateClassPair(OS.class_NSImageView, className, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
OS.class_addMethod(cls, OS.sel_isFlipped, isFlippedProc, "@:");
addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc);
addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc);
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
OS.objc_registerClassPair(cls);
OS.class_addMethod(OS.object_getClass(cls), OS.sel_cellClass, proc2, "@:"); //$NON-NLS-1$
cls = registerCellSubclass(NSImageView.cellClass(), size, align, types);
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
className = "SWTImageTextCell";
cls = OS.objc_allocateClassPair (OS.class_NSTextFieldCell, className, 0);
OS.class_addIvar (cls, SWT_OBJECT, size, (byte)align, types);
OS.class_addIvar (cls, SWT_IMAGE, size, (byte)align, types);
OS.class_addIvar (cls, SWT_ROW, size, (byte)align, types);
OS.class_addIvar (cls, SWT_COLUMN, size, (byte)align, types);
OS.class_addMethod (cls, OS.sel_drawInteriorWithFrame_inView_, drawInteriorWithFrameInViewProc, "@:{NSRect}@");
OS.class_addMethod (cls, OS.sel_drawWithExpansionFrame_inView_, drawWithExpansionFrameProc, "@:{NSRect}@");
OS.class_addMethod (cls, OS.sel_imageRectForBounds_, imageRectForBoundsProc, "@:{NSRect}");
OS.class_addMethod (cls, OS.sel_titleRectForBounds_, titleRectForBoundsProc, "@:{NSRect}");
OS.class_addMethod (cls, OS.sel_hitTestForEvent_inRect_ofView_, hitTestForEvent_inRect_ofViewProc, "@:@{NSRect}@");
OS.class_addMethod (cls, OS.sel_cellSize, cellSizeProc, "@:");
OS.class_addMethod (cls, OS.sel_image, proc2, "@:");
OS.class_addMethod (cls, OS.sel_setImage_, proc3, "@:@");
OS.class_addMethod (cls, OS.sel_expansionFrameWithFrame_inView_, expansionFrameWithFrameProc, "@:{NSRect}@");
OS.objc_registerClassPair (cls);
createMenuSubclass(OS.class_NSMenu, "SWTMenu", false);
createMenuItemSubclass(OS.class_NSMenuItem, "SWTMenuItem", false);
className = "SWTOutlineView";
cls = OS.objc_allocateClassPair(OS.class_NSOutlineView, className, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
OS.class_addMethod(cls, OS.sel_highlightSelectionInClipRect_, highlightSelectionInClipRectProc, "@:{NSRect}");
OS.class_addMethod(cls, OS.sel_sendDoubleSelection, proc2, "@:");
OS.class_addMethod(cls, OS.sel_outlineViewSelectionDidChange_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_outlineViewSelectionIsChanging_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_outlineView_child_ofItem_, proc5, "@:@i@");
OS.class_addMethod(cls, OS.sel_outlineView_isItemExpandable_, proc4, "@:@@");
OS.class_addMethod(cls, OS.sel_outlineView_numberOfChildrenOfItem_, proc4, "@:@@");
OS.class_addMethod(cls, OS.sel_selectRowIndexes_byExtendingSelection_, proc4, "@:@Z");
OS.class_addMethod(cls, OS.sel_deselectRow_, proc3, "@:i");
OS.class_addMethod(cls, OS.sel_deselectAll_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_outlineView_objectValueForTableColumn_byItem_, proc5, "@:@@@");
OS.class_addMethod(cls, OS.sel_outlineView_willDisplayCell_forTableColumn_item_, proc6, "@:@@@@");
OS.class_addMethod(cls, OS.sel_outlineView_shouldReorderColumn_toColumn_, proc5, "@:@ii");
OS.class_addMethod(cls, OS.sel_outlineView_setObjectValue_forTableColumn_byItem_, proc6, "@:@@@@");
OS.class_addMethod(cls, OS.sel_outlineView_shouldEditTableColumn_item_, proc5, "@:@@@");
OS.class_addMethod(cls, OS.sel_outlineView_shouldTrackCell_forTableColumn_item_, proc6, "@:@@@@@@");
OS.class_addMethod(cls, OS.sel_outlineView_shouldExpandItem_, proc4, "@:@@");
OS.class_addMethod(cls, OS.sel_setShouldExpandItem_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_setShouldScrollClipView_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_outlineViewColumnDidMove_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_outlineViewColumnDidResize_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_outlineView_didClickTableColumn_, proc4, "@:@@");
OS.class_addMethod(cls, OS.sel_canDragRowsWithIndexes_atPoint_, canDragRowsWithIndexes_atPoint_Proc, "@:@{NSPoint=ff}");
OS.class_addMethod(cls, OS.sel_outlineView_writeItems_toPasteboard_, proc5, "@:@@@");
OS.class_addMethod(cls, OS.sel_expandItem_expandChildren_, proc4, "@:@Z");
OS.class_addMethod(cls, OS.sel_collapseItem_collapseChildren_, proc4, "@:@Z");
OS.class_addMethod(cls, OS.sel_drawBackgroundInClipRect_, drawBackgroundInClipRectProc, "@:{NSRect}");
OS.class_addMethod(cls, OS.sel_acceptsFirstResponder, proc2, "@:");
OS.class_addMethod(cls, OS.sel_needsPanelToBecomeKey, proc2, "@:");
OS.class_addMethod(cls, OS.sel_canBecomeKeyView, proc2, "@:");
addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc);
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
OS.objc_registerClassPair(cls);
className = "SWTPanelDelegate";
cls = OS.objc_allocateClassPair(OS.class_NSObject, className, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
OS.class_addMethod(cls, OS.sel_windowWillClose_, dialogProc3, "@:@");
OS.class_addMethod(cls, OS.sel_changeColor_, dialogProc3, "@:@");
OS.class_addMethod(cls, OS.sel_setColor_forAttribute_, dialogProc4, "@:@@");
OS.class_addMethod(cls, OS.sel_changeFont_, dialogProc3, "@:@");
OS.class_addMethod(cls, OS.sel_validModesForFontPanel_, dialogProc3, "@:@");
OS.class_addMethod(cls, OS.sel_sendSelection_, dialogProc3, "@:@");
OS.class_addMethod(cls, OS.sel_panel_shouldShowFilename_, dialogProc4, "@:@@");
OS.class_addMethod(cls, OS.sel_panelDidEnd_returnCode_contextInfo_, dialogProc5, "@:@i@");
OS.objc_registerClassPair(cls);
className = "SWTPopUpButton";
cls = OS.objc_allocateClassPair(OS.class_NSPopUpButton, className, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
OS.class_addMethod(cls, OS.sel_sendSelection, proc2, "@:");
OS.class_addMethod(cls, OS.sel_menuWillOpen_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_menuDidClose_, proc3, "@:@");
addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc);
addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc);
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
OS.objc_registerClassPair(cls);
OS.class_addMethod(OS.object_getClass(cls), OS.sel_cellClass, proc2, "@:"); //$NON-NLS-1$
cls = registerCellSubclass(NSPopUpButton.cellClass(), size, align, types);
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
className = "SWTProgressIndicator";
cls = OS.objc_allocateClassPair(OS.class_NSProgressIndicator, className, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
OS.class_addMethod(cls, OS.sel_viewDidMoveToWindow, proc2, "@:");
OS.class_addMethod(cls, OS.sel__drawThemeProgressArea_, proc3, "@:c");
addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc);
addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc);
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
OS.objc_registerClassPair(cls);
className = "SWTScroller";
cls = OS.objc_allocateClassPair(OS.class_NSScroller, className, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
OS.class_addMethod(cls, OS.sel_sendSelection, proc2, "@:");
addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc);
addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc);
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
OS.objc_registerClassPair(cls);
if (OS.VERSION >= 0x1070) {
/* Note that isFlippedProc is used for performance and convenience */
long /*int*/ metaClass = OS.objc_getMetaClass(className);
OS.class_addMethod(metaClass, OS.sel_isCompatibleWithOverlayScrollers, isFlippedProc, "@:");
}
className = "SWTScrollView";
cls = OS.objc_allocateClassPair(OS.class_NSScrollView, className, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
OS.class_addMethod(cls, OS.sel_sendVerticalSelection, proc2, "@:");
OS.class_addMethod(cls, OS.sel_sendHorizontalSelection, proc2, "@:");
OS.class_addMethod(cls, OS.sel_pageDown_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_pageUp_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_reflectScrolledClipView_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_scrollClipView_toPoint_, scrollClipView_ToPointProc, "@:@{NSPoint}");
addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc);
addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc);
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
OS.objc_registerClassPair(cls);
className = "SWTSearchField";
cls = OS.objc_allocateClassPair(OS.class_NSSearchField, className, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc);
addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc);
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
OS.class_addMethod(cls, OS.sel_textDidChange_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_textViewDidChangeSelection_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_textView_willChangeSelectionFromCharacterRange_toCharacterRange_, textWillChangeSelectionProc, "@:@{NSRange}{NSRange}");
OS.class_addMethod(cls, OS.sel_sendSearchSelection, proc2, "@:");
OS.class_addMethod(cls, OS.sel_sendCancelSelection, proc2, "@:");
OS.objc_registerClassPair(cls);
OS.class_addMethod(OS.object_getClass(cls), OS.sel_cellClass, proc2, "@:"); //$NON-NLS-1$
cls = registerCellSubclass(NSSearchField.cellClass(), size, align, types);
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
// Don't subclass NSSecureTextFieldCell -- you'll get an NSException from [NSSecureTextField setCellClass:]!
className = "SWTSecureTextField";
cls = OS.objc_allocateClassPair(OS.class_NSSecureTextField, className, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc);
addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc);
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
OS.class_addMethod(cls, OS.sel_textDidChange_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_textViewDidChangeSelection_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_textView_willChangeSelectionFromCharacterRange_toCharacterRange_, textWillChangeSelectionProc, "@:@{NSRange}{NSRange}");
OS.objc_registerClassPair(cls);
long /*int*/ nsSecureTextViewClass = OS.objc_lookUpClass("NSSecureTextView");
if (nsSecureTextViewClass != 0) {
className = "SWTSecureEditorView";
cls = OS.objc_allocateClassPair(nsSecureTextViewClass, className, 0);
//TODO hitTestProc and drawRectProc should be set Control.setRegion()?
addEventMethods(cls, 0, proc3, drawRectProc, 0, 0);
OS.class_addMethod(cls, OS.sel_insertText_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_doCommandBySelector_, proc3, "@::");
OS.class_addMethod(cls, OS.sel_shouldChangeTextInRange_replacementString_, shouldChangeTextInRange_replacementString_Proc, "@:{NSRange}@");
OS.objc_registerClassPair(cls);
}
className = "SWTSlider";
cls = OS.objc_allocateClassPair(OS.class_NSSlider, className, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
OS.class_addMethod(cls, OS.sel_sendSelection, proc2, "@:");
addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc);
addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc);
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
OS.objc_registerClassPair(cls);
OS.class_addMethod(OS.object_getClass(cls), OS.sel_cellClass, proc2, "@:"); //$NON-NLS-1$
cls = registerCellSubclass(NSSlider.cellClass(), size, align, types);
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
className = "SWTStepper";
cls = OS.objc_allocateClassPair(OS.class_NSStepper, className, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
OS.class_addMethod(cls, OS.sel_sendSelection, proc2, "@:");
addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc);
addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc);
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
OS.objc_registerClassPair(cls);
OS.class_addMethod(OS.object_getClass(cls), OS.sel_cellClass, proc2, "@:"); //$NON-NLS-1$
cls = registerCellSubclass(NSStepper.cellClass(), size, align, types);
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
className = "SWTTableHeaderCell";
cls = OS.objc_allocateClassPair (OS.class_NSTableHeaderCell, className, 0);
OS.class_addIvar (cls, SWT_OBJECT, size, (byte)align, types);
OS.class_addMethod (cls, OS.sel_drawInteriorWithFrame_inView_, drawInteriorWithFrameInViewProc, "@:{NSRect}@");
OS.objc_registerClassPair (cls);
className = "SWTTableHeaderView";
cls = OS.objc_allocateClassPair(OS.class_NSTableHeaderView, className, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
OS.class_addMethod(cls, OS.sel_mouseDown_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_resetCursorRects, proc2, "@:");
OS.class_addMethod(cls, OS.sel_updateTrackingAreas, proc2, "@:");
OS.class_addMethod(cls, OS.sel_menuForEvent_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_headerRectOfColumn_, headerRectOfColumnProc, "@:i");
OS.class_addMethod(cls, OS.sel_columnAtPoint_, columnAtPointProc, "@:{NSPoint}");
//TODO hitTestProc and drawRectProc should be set Control.setRegion()?
OS.objc_registerClassPair(cls);
className = "SWTTableView";
cls = OS.objc_allocateClassPair(OS.class_NSTableView, className, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
OS.class_addMethod(cls, OS.sel_highlightSelectionInClipRect_, highlightSelectionInClipRectProc, "@:{NSRect}");
OS.class_addMethod(cls, OS.sel_sendDoubleSelection, proc2, "@:");
OS.class_addMethod(cls, OS.sel_numberOfRowsInTableView_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_tableView_objectValueForTableColumn_row_, proc5, "@:@@i");
OS.class_addMethod(cls, OS.sel_tableView_shouldEditTableColumn_row_, proc5, "@:@@i");
OS.class_addMethod(cls, OS.sel_tableView_shouldReorderColumn_toColumn_, proc5, "@:@ii");
OS.class_addMethod(cls, OS.sel_tableView_shouldTrackCell_forTableColumn_row_, proc6, "@:@@@i");
OS.class_addMethod(cls, OS.sel_tableViewSelectionIsChanging_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_tableViewSelectionDidChange_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_tableView_willDisplayCell_forTableColumn_row_, proc6, "@:@@@i");
OS.class_addMethod(cls, OS.sel_tableView_setObjectValue_forTableColumn_row_, proc6, "@:@@@i");
OS.class_addMethod(cls, OS.sel_tableViewColumnDidMove_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_tableViewColumnDidResize_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_setShouldScrollClipView_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_tableView_didClickTableColumn_, proc4, "@:@@");
OS.class_addMethod(cls, OS.sel_canDragRowsWithIndexes_atPoint_, canDragRowsWithIndexes_atPoint_Proc, "@:@{NSPoint=ff}");
OS.class_addMethod(cls, OS.sel_selectRowIndexes_byExtendingSelection_, proc4, "@:@Z");
OS.class_addMethod(cls, OS.sel_deselectRow_, proc3, "@:i");
OS.class_addMethod(cls, OS.sel_deselectAll_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_tableView_writeRowsWithIndexes_toPasteboard_, proc5, "@:@@@");
OS.class_addMethod(cls, OS.sel_drawBackgroundInClipRect_, drawBackgroundInClipRectProc, "@:{NSRect}");
OS.class_addMethod(cls, OS.sel_acceptsFirstResponder, proc2, "@:");
OS.class_addMethod(cls, OS.sel_needsPanelToBecomeKey, proc2, "@:");
OS.class_addMethod(cls, OS.sel_canBecomeKeyView, proc2, "@:");
addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc);
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
OS.objc_registerClassPair(cls);
className = "SWTTabView";
cls = OS.objc_allocateClassPair(OS.class_NSTabView, className, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
OS.class_addMethod(cls, OS.sel_tabView_willSelectTabViewItem_, proc4, "@:@@");
OS.class_addMethod(cls, OS.sel_tabView_didSelectTabViewItem_, proc4, "@:@@");
addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc);
addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc);
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
OS.objc_registerClassPair(cls);
className = "SWTTabViewItem";
cls = OS.objc_allocateClassPair(OS.class_NSTabViewItem, className, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
OS.class_addMethod(cls, OS.sel_sizeOfLabel_, sizeOfLabelProc, "@::");
OS.class_addMethod(cls, OS.sel_drawLabel_inRect_, drawLabelInRectProc, "@::{NSRect}");
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
OS.objc_registerClassPair(cls);
className = "SWTTextView";
cls = OS.objc_allocateClassPair(OS.class_NSTextView, className, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc);
addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc);
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
OS.class_addMethod(cls, OS.sel_insertText_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_doCommandBySelector_, proc3, "@::");
OS.class_addMethod(cls, OS.sel_textDidChange_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_textView_clickedOnLink_atIndex_, proc5, "@:@@@");
OS.class_addMethod(cls, OS.sel_dragSelectionWithEvent_offset_slideBack_, proc5, "@:@@@");
OS.class_addMethod(cls, OS.sel_shouldChangeTextInRange_replacementString_, shouldChangeTextInRange_replacementString_Proc, "@:{NSRange}@");
OS.class_addMethod(cls, OS.sel_drawViewBackgroundInRect_, drawViewBackgroundInRectProc, "@:{NSRect}");
OS.class_addMethod(cls, OS.sel_shouldDrawInsertionPoint, proc2, "@:");
OS.objc_registerClassPair(cls);
className = "SWTTextField";
cls = OS.objc_allocateClassPair(OS.class_NSTextField, className, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc);
addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc);
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
OS.class_addMethod(cls, OS.sel_acceptsFirstResponder, proc2, "@:");
OS.class_addMethod(cls, OS.sel_textDidChange_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_textDidEndEditing_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_textViewDidChangeSelection_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_textView_willChangeSelectionFromCharacterRange_toCharacterRange_, textWillChangeSelectionProc, "@:@{NSRange}{NSRange}");
OS.objc_registerClassPair(cls);
OS.class_addMethod(OS.object_getClass(cls), OS.sel_cellClass, proc2, "@:"); //$NON-NLS-1$
cls = registerCellSubclass(NSTextField.cellClass(), size, align, types);
OS.class_addMethod(cls, OS.sel_drawInteriorWithFrame_inView_, drawInteriorWithFrameInViewProc, "@:{NSRect}@");
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
className = "SWTTreeItem";
cls = OS.objc_allocateClassPair(OS.class_NSObject, className, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
OS.class_addMethod(cls, OS.sel_dealloc, proc2, "@:");
OS.objc_registerClassPair(cls);
className = "SWTView";
cls = OS.objc_allocateClassPair(OS.class_NSView, className, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
OS.class_addMethod(cls, OS.sel_canBecomeKeyView, proc2, "@:");
OS.class_addMethod(cls, OS.sel_isFlipped, isFlippedProc, "@:");
OS.class_addMethod(cls, OS.sel_acceptsFirstResponder, proc2, "@:");
OS.class_addMethod(cls, OS.sel_isOpaque, proc2, "@:");
addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc);
addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc);
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
OS.objc_registerClassPair(cls);
className = "SWTWindow";
createWindowSubclass(OS.class_NSWindow, className, false);
className = "SWTPanel";
cls = OS.objc_allocateClassPair(OS.class_NSPanel, className, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
OS.class_addMethod(cls, OS.sel_sendEvent_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_helpRequested_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_canBecomeKeyWindow, proc2, "@:");
OS.class_addMethod(cls, OS.sel_becomeKeyWindow, proc2, "@:");
OS.class_addMethod(cls, OS.sel_makeFirstResponder_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_noResponderFor_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_view_stringForToolTip_point_userData_, view_stringForToolTip_point_userDataProc, "@:@i{NSPoint}@");
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
OS.objc_registerClassPair(cls);
className = "SWTToolbar";
cls = OS.objc_allocateClassPair(OS.class_NSToolbar, className, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
OS.class_addMethod(cls, OS.sel_toolbar_itemForItemIdentifier_willBeInsertedIntoToolbar_, proc5, "@:@@Z");
OS.class_addMethod(cls, OS.sel_toolbarAllowedItemIdentifiers_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_toolbarDefaultItemIdentifiers_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_toolbarSelectableItemIdentifiers_, proc3, "@:@");
addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc);
OS.objc_registerClassPair(cls);
className = "SWTToolbarView";
cls = OS.objc_allocateClassPair(OS.class_NSToolbarView, className, 0);
/**
* Note no SWT_OBJECT field is added. SWTToolbarView is always used dynamically so no ivars can be added to the class.
*/
addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc);
addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc);
OS.objc_registerClassPair(cls);
className = "SWTWindowDelegate";
cls = OS.objc_allocateClassPair(OS.class_NSObject, className, 0);
OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types);
OS.class_addMethod(cls, OS.sel_windowDidResize_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_windowDidMove_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_windowShouldClose_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_windowWillClose_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_windowDidResignKey_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_windowDidBecomeKey_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_timerProc_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_systemSettingsChanged_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_windowDidMiniaturize_, proc3, "@:@");
OS.class_addMethod(cls, OS.sel_windowDidDeminiaturize_, proc3, "@:@");
OS.objc_registerClassPair(cls);
}
NSFont getFont (long /*int*/ cls, long /*int*/ sel) {
long /*int*/ widget = OS.objc_msgSend (OS.objc_msgSend (cls, OS.sel_alloc), OS.sel_initWithFrame_, new NSRect());
long /*int*/ font = 0;
if (OS.objc_msgSend_bool (widget, OS.sel_respondsToSelector_, sel)) {
font = OS.objc_msgSend (widget, sel);
}
NSFont result = null;
if (font != 0) {
result = new NSFont (font);
} else {
result = NSFont.systemFontOfSize (NSFont.systemFontSizeForControlSize (OS.NSRegularControlSize));
}
result.retain ();
OS.objc_msgSend (widget, OS.sel_release);
return result;
}
void initColors () {
colors = new double /*float*/ [SWT.COLOR_LINK_FOREGROUND + 1][];
colors[SWT.COLOR_INFO_FOREGROUND] = getWidgetColorRGB(SWT.COLOR_INFO_FOREGROUND);
colors[SWT.COLOR_INFO_BACKGROUND] = getWidgetColorRGB(SWT.COLOR_INFO_BACKGROUND);
colors[SWT.COLOR_TITLE_FOREGROUND] = getWidgetColorRGB(SWT.COLOR_TITLE_FOREGROUND);
colors[SWT.COLOR_TITLE_BACKGROUND] = getWidgetColorRGB(SWT.COLOR_TITLE_BACKGROUND);
colors[SWT.COLOR_TITLE_BACKGROUND_GRADIENT] = getWidgetColorRGB(SWT.COLOR_TITLE_BACKGROUND_GRADIENT);
colors[SWT.COLOR_TITLE_INACTIVE_FOREGROUND] = getWidgetColorRGB(SWT.COLOR_TITLE_INACTIVE_FOREGROUND);
colors[SWT.COLOR_TITLE_INACTIVE_BACKGROUND] = getWidgetColorRGB(SWT.COLOR_TITLE_INACTIVE_BACKGROUND);
colors[SWT.COLOR_TITLE_INACTIVE_BACKGROUND_GRADIENT] = getWidgetColorRGB(SWT.COLOR_TITLE_INACTIVE_BACKGROUND_GRADIENT);
colors[SWT.COLOR_WIDGET_DARK_SHADOW] = getWidgetColorRGB(SWT.COLOR_WIDGET_DARK_SHADOW);
colors[SWT.COLOR_WIDGET_NORMAL_SHADOW] = getWidgetColorRGB(SWT.COLOR_WIDGET_NORMAL_SHADOW);
colors[SWT.COLOR_WIDGET_LIGHT_SHADOW] = getWidgetColorRGB(SWT.COLOR_WIDGET_LIGHT_SHADOW);
colors[SWT.COLOR_WIDGET_HIGHLIGHT_SHADOW] = getWidgetColorRGB(SWT.COLOR_WIDGET_HIGHLIGHT_SHADOW);
colors[SWT.COLOR_WIDGET_BACKGROUND] = getWidgetColorRGB(SWT.COLOR_WIDGET_BACKGROUND);
colors[SWT.COLOR_WIDGET_FOREGROUND] = getWidgetColorRGB(SWT.COLOR_WIDGET_FOREGROUND);
colors[SWT.COLOR_WIDGET_BORDER] = getWidgetColorRGB(SWT.COLOR_WIDGET_BORDER);
colors[SWT.COLOR_LIST_FOREGROUND] = getWidgetColorRGB(SWT.COLOR_LIST_FOREGROUND);
colors[SWT.COLOR_LIST_BACKGROUND] = getWidgetColorRGB(SWT.COLOR_LIST_BACKGROUND);
colors[SWT.COLOR_LIST_SELECTION_TEXT] = getWidgetColorRGB(SWT.COLOR_LIST_SELECTION_TEXT);
colors[SWT.COLOR_LIST_SELECTION] = getWidgetColorRGB(SWT.COLOR_LIST_SELECTION);
colors[SWT.COLOR_LINK_FOREGROUND] = getWidgetColorRGB(SWT.COLOR_LINK_FOREGROUND);
alternateSelectedControlColor = getNSColorRGB(NSColor.alternateSelectedControlColor());
alternateSelectedControlTextColor = getNSColorRGB(NSColor.alternateSelectedControlTextColor());
secondarySelectedControlColor = getNSColorRGB(NSColor.secondarySelectedControlColor());
selectedControlTextColor = getNSColorRGB(NSColor.selectedControlTextColor());
}
void initFonts () {
smallFonts = System.getProperty("org.eclipse.swt.internal.carbon.smallFonts") != null;
buttonFont = getFont (OS.class_NSButton, OS.sel_font);
popUpButtonFont = getFont (OS.class_NSPopUpButton, OS.sel_font);
textFieldFont = getFont (OS.class_NSTextField, OS.sel_font);
secureTextFieldFont = getFont (OS.class_NSSecureTextField, OS.sel_font);
searchFieldFont = getFont (OS.class_NSSearchField, OS.sel_font);
comboBoxFont = getFont (OS.class_NSComboBox, OS.sel_font);
sliderFont = getFont (OS.class_NSSlider, OS.sel_font);
scrollerFont = getFont (OS.class_NSScroller, OS.sel_font);
textViewFont = getFont (OS.class_NSTextView, OS.sel_font);
tableViewFont = getFont (OS.class_NSTableView, OS.sel_font);
outlineViewFont = getFont (OS.class_NSOutlineView, OS.sel_font);
datePickerFont = getFont (OS.class_NSDatePicker, OS.sel_font);
boxFont = getFont (OS.class_NSBox, OS.sel_titleFont);
tabViewFont = getFont (OS.class_NSTabView, OS.sel_font);
progressIndicatorFont = getFont (OS.class_NSProgressIndicator, OS.sel_font);
}
/**
* Invokes platform specific functionality to allocate a new GC handle.
* <p>
* <b>IMPORTANT:</b> This method is <em>not</em> part of the public
* API for <code>Display</code>. It is marked public only so that it
* can be shared within the packages provided by SWT. It is not
* available on all platforms, and should never be called from
* application code.
* </p>
*
* @param data the platform specific GC data
* @return the platform specific GC handle
*
* @exception SWTException <ul>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
* @exception SWTError <ul>
* <li>ERROR_NO_HANDLES if a handle could not be obtained for gc creation</li>
* </ul>
*
* @noreference This method is not intended to be referenced by clients.
*/
public long /*int*/ internal_new_GC (GCData data) {
if (isDisposed()) error(SWT.ERROR_DEVICE_DISPOSED);
if (screenWindow == null) {
NSWindow window = (NSWindow) new NSWindow ().alloc ();
NSRect rect = new NSRect();
window = window.initWithContentRect(rect, OS.NSBorderlessWindowMask, OS.NSBackingStoreBuffered, false);
window.setReleasedWhenClosed(false);
screenWindow = window;
}
NSGraphicsContext context = screenWindow.graphicsContext();
// NSAffineTransform transform = NSAffineTransform.transform();
// NSSize size = handle.size();
// transform.translateXBy(0, size.height);
// transform.scaleXBy(1, -1);
// transform.set();
if (data != null) {
int mask = SWT.LEFT_TO_RIGHT | SWT.RIGHT_TO_LEFT;
if ((data.style & mask) == 0) {
data.style |= SWT.LEFT_TO_RIGHT;
}
data.device = this;
data.background = getSystemColor(SWT.COLOR_WHITE).handle;
data.foreground = getSystemColor(SWT.COLOR_BLACK).handle;
data.font = getSystemFont();
}
return context.id;
}
/**
* Invokes platform specific functionality to dispose a GC handle.
* <p>
* <b>IMPORTANT:</b> This method is <em>not</em> part of the public
* API for <code>Display</code>. It is marked public only so that it
* can be shared within the packages provided by SWT. It is not
* available on all platforms, and should never be called from
* application code.
* </p>
*
* @param hDC the platform specific GC handle
* @param data the platform specific GC data
*
* @noreference This method is not intended to be referenced by clients.
*/
public void internal_dispose_GC (long /*int*/ hDC, GCData data) {
if (isDisposed()) error(SWT.ERROR_DEVICE_DISPOSED);
}
boolean isBundled () {
NSBundle mainBundle = NSBundle.mainBundle();
if (mainBundle != null) {
NSDictionary info = mainBundle.infoDictionary();
if (info != null) {
return NSString.stringWith("APPL").isEqual(info.objectForKey(NSString.stringWith("CFBundlePackageType"))); //$NON-NLS-1$ $NON-NLS-2$
}
}
return false;
}
static boolean isValidClass (Class clazz) {
String name = clazz.getName ();
int index = name.lastIndexOf ('.');
return name.substring (0, index + 1).equals (PACKAGE_PREFIX);
}
boolean isValidThread () {
return thread == Thread.currentThread ();
}
/**
* Generate a low level system event.
*
* <code>post</code> is used to generate low level keyboard
* and mouse events. The intent is to enable automated UI
* testing by simulating the input from the user. Most
* SWT applications should never need to call this method.
* <p>
* Note that this operation can fail when the operating system
* fails to generate the event for any reason. For example,
* this can happen when there is no such key or mouse button
* or when the system event queue is full.
* </p>
* <p>
* <b>Event Types:</b>
* <p>KeyDown, KeyUp
* <p>The following fields in the <code>Event</code> apply:
* <ul>
* <li>(in) type KeyDown or KeyUp</li>
* <p> Either one of:
* <li>(in) character a character that corresponds to a keyboard key</li>
* <li>(in) keyCode the key code of the key that was typed,
* as defined by the key code constants in class <code>SWT</code></li>
* </ul>
* <p>MouseDown, MouseUp</p>
* <p>The following fields in the <code>Event</code> apply:
* <ul>
* <li>(in) type MouseDown or MouseUp
* <li>(in) button the button that is pressed or released
* </ul>
* <p>MouseMove</p>
* <p>The following fields in the <code>Event</code> apply:
* <ul>
* <li>(in) type MouseMove
* <li>(in) x the x coordinate to move the mouse pointer to in screen coordinates
* <li>(in) y the y coordinate to move the mouse pointer to in screen coordinates
* </ul>
* <p>MouseWheel</p>
* <p>The following fields in the <code>Event</code> apply:
* <ul>
* <li>(in) type MouseWheel
* <li>(in) detail either SWT.SCROLL_LINE or SWT.SCROLL_PAGE
* <li>(in) count the number of lines or pages to scroll
* </ul>
* </dl>
*
* @param event the event to be generated
*
* @return true if the event was generated or false otherwise
*
* @exception IllegalArgumentException <ul>
* <li>ERROR_NULL_ARGUMENT - if the event is null</li>
* </ul>
* @exception SWTException <ul>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @since 3.0
*
*/
public boolean post(Event event) {
synchronized (Device.class) {
if (isDisposed ()) error (SWT.ERROR_DEVICE_DISPOSED);
if (event == null) error (SWT.ERROR_NULL_ARGUMENT);
long /*int*/ eventRef = 0;
long /*int*/ eventSource = OS.CGEventSourceCreate(OS.kCGEventSourceStateHIDSystemState);
if (eventSource == 0) return false;
boolean returnValue = false;
int deadKeyState[] = new int[1];
int type = event.type;
switch (type) {
case SWT.KeyDown:
case SWT.KeyUp: {
short vKey = (short)Display.untranslateKey (event.keyCode);
if (vKey == 0) {
long /*int*/ uchrPtr = 0;
long /*int*/ currentKbd = OS.TISCopyCurrentKeyboardInputSource();
long /*int*/ uchrCFData = OS.TISGetInputSourceProperty(currentKbd, OS.kTISPropertyUnicodeKeyLayoutData());
if (uchrCFData == 0) return false;
uchrPtr = OS.CFDataGetBytePtr(uchrCFData);
if (uchrPtr == 0) return false;
if (OS.CFDataGetLength(uchrCFData) == 0) return false;
int maxStringLength = 256;
vKey = -1;
char [] output = new char [maxStringLength];
int [] actualStringLength = new int [1];
for (short i = 0 ; i <= 0x7F ; i++) {
deadKeyState[0] = 0;
OS.UCKeyTranslate (uchrPtr, i, (short)(type == SWT.KeyDown ? OS.kUCKeyActionDown : OS.kUCKeyActionUp), 0, OS.LMGetKbdType(), 0, deadKeyState, maxStringLength, actualStringLength, output);
if (output[0] == event.character) {
vKey = i;
break;
}
}
if (vKey == -1) {
for (short i = 0 ; i <= 0x7F ; i++) {
deadKeyState[0] = 0;
OS.UCKeyTranslate (uchrPtr, i, (short)(type == SWT.KeyDown ? OS.kUCKeyActionDown : OS.kUCKeyActionUp), (OS.shiftKey >> 8) & 0xFF, OS.LMGetKbdType(), 0, deadKeyState, maxStringLength, actualStringLength, output);
if (output[0] == event.character) {
vKey = i;
break;
}
}
}
}
/**
* Bug(?) in UCKeyTranslate: If event.keyCode doesn't map to a valid SWT constant and event.characer is 0 we still need to post an event.
* In Carbon, KeyTranslate eventually found a key that generated 0 but UCKeyTranslate never generates 0.
* When that happens, post an event from key 127, which does nothing.
*/
if (vKey == -1 && event.character == 0) {
vKey = 127;
}
if (vKey != -1) {
if (OS.VERSION < 0x1060) {
returnValue = OS.CGPostKeyboardEvent((short)0, vKey, type == SWT.KeyDown) == OS.noErr;
} else {
eventRef = OS.CGEventCreateKeyboardEvent(eventSource, vKey, type == SWT.KeyDown);
}
}
break;
}
case SWT.MouseDown:
case SWT.MouseMove:
case SWT.MouseUp: {
CGPoint mouseCursorPosition = new CGPoint ();
if (type == SWT.MouseMove) {
mouseCursorPosition.x = event.x;
mouseCursorPosition.y = event.y;
eventRef = OS.CGEventCreateMouseEvent(eventSource, OS.kCGEventMouseMoved, mouseCursorPosition, 0);
} else {
NSPoint nsCursorPosition = NSEvent.mouseLocation();
NSRect primaryFrame = getPrimaryFrame();
mouseCursorPosition.x = nsCursorPosition.x;
mouseCursorPosition.y = (int) (primaryFrame.height - nsCursorPosition.y);
int eventType = 0;
// SWT buttons are 1-based: 1,2,3,4,5; CG buttons are 0 based: 0,2,1,3,4
int cgButton;
switch (event.button) {
case 1:
eventType = (event.type == SWT.MouseDown ? OS.kCGEventLeftMouseDown : OS.kCGEventLeftMouseUp);
cgButton = 0;
break;
case 2:
eventType = (event.type == SWT.MouseDown ? OS.kCGEventOtherMouseDown : OS.kCGEventOtherMouseUp);
cgButton = 2;
break;
case 3:
eventType = (event.type == SWT.MouseDown ? OS.kCGEventRightMouseDown : OS.kCGEventRightMouseUp);
cgButton = 1;
break;
default:
eventType = (event.type == SWT.MouseDown ? OS.kCGEventOtherMouseDown : OS.kCGEventOtherMouseUp);
cgButton = event.button - 1;
break;
}
if (cgButton >= 0) {
eventRef = OS.CGEventCreateMouseEvent(eventSource, eventType, mouseCursorPosition, cgButton);
}
}
break;
}
case SWT.MouseWheel: {
// CG does not support scrolling a page at a time. Technically that is a page up/down, but not a scroll-wheel event.
eventRef = OS.CGEventCreateScrollWheelEvent(eventSource, OS.kCGScrollEventUnitLine, 1, event.count);
break;
}
}
// returnValue is true if we called CGPostKeyboardEvent (10.5 only).
if (returnValue == false) {
if (eventRef != 0) {
OS.CGEventPost(OS.kCGHIDEventTap, eventRef);
OS.CFRelease(eventRef);
try {
Thread.sleep(1);
} catch (Exception e) {
}
returnValue = true;
}
}
if (eventSource != 0) OS.CFRelease(eventSource);
return returnValue;
}
}
void postEvent (Event event) {
/*
* Place the event at the end of the event queue.
* This code is always called in the Display's
* thread so it must be re-enterant but does not
* need to be synchronized.
*/
if (eventQueue == null) eventQueue = new Event [4];
int index = 0;
int length = eventQueue.length;
while (index < length) {
if (eventQueue [index] == null) break;
index++;
}
if (index == length) {
Event [] newQueue = new Event [length + 4];
System.arraycopy (eventQueue, 0, newQueue, 0, length);
eventQueue = newQueue;
}
eventQueue [index] = event;
}
/**
* Maps a point from one coordinate system to another.
* When the control is null, coordinates are mapped to
* the display.
* <p>
* NOTE: On right-to-left platforms where the coordinate
* systems are mirrored, special care needs to be taken
* when mapping coordinates from one control to another
* to ensure the result is correctly mirrored.
*
* Mapping a point that is the origin of a rectangle and
* then adding the width and height is not equivalent to
* mapping the rectangle. When one control is mirrored
* and the other is not, adding the width and height to a
* point that was mapped causes the rectangle to extend
* in the wrong direction. Mapping the entire rectangle
* instead of just one point causes both the origin and
* the corner of the rectangle to be mapped.
* </p>
*
* @param from the source <code>Control</code> or <code>null</code>
* @param to the destination <code>Control</code> or <code>null</code>
* @param point to be mapped
* @return point with mapped coordinates
*
* @exception IllegalArgumentException <ul>
* <li>ERROR_NULL_ARGUMENT - if the point is null</li>
* <li>ERROR_INVALID_ARGUMENT - if the Control from or the Control to have been disposed</li>
* </ul>
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @since 2.1.2
*/
public Point map (Control from, Control to, Point point) {
checkDevice ();
if (point == null) error (SWT.ERROR_NULL_ARGUMENT);
return map (from, to, point.x, point.y);
}
/**
* Maps a point from one coordinate system to another.
* When the control is null, coordinates are mapped to
* the display.
* <p>
* NOTE: On right-to-left platforms where the coordinate
* systems are mirrored, special care needs to be taken
* when mapping coordinates from one control to another
* to ensure the result is correctly mirrored.
*
* Mapping a point that is the origin of a rectangle and
* then adding the width and height is not equivalent to
* mapping the rectangle. When one control is mirrored
* and the other is not, adding the width and height to a
* point that was mapped causes the rectangle to extend
* in the wrong direction. Mapping the entire rectangle
* instead of just one point causes both the origin and
* the corner of the rectangle to be mapped.
* </p>
*
* @param from the source <code>Control</code> or <code>null</code>
* @param to the destination <code>Control</code> or <code>null</code>
* @param x coordinates to be mapped
* @param y coordinates to be mapped
* @return point with mapped coordinates
*
* @exception IllegalArgumentException <ul>
* <li>ERROR_INVALID_ARGUMENT - if the Control from or the Control to have been disposed</li>
* </ul>
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @since 2.1.2
*/
public Point map (Control from, Control to, int x, int y) {
checkDevice ();
if (from != null && from.isDisposed()) error (SWT.ERROR_INVALID_ARGUMENT);
if (to != null && to.isDisposed()) error (SWT.ERROR_INVALID_ARGUMENT);
Point point = new Point (x, y);
if (from == to) return point;
NSPoint pt = new NSPoint();
pt.x = x;
pt.y = y;
NSWindow fromWindow = from != null ? from.view.window() : null;
NSWindow toWindow = to != null ? to.view.window() : null;
if (toWindow != null && fromWindow != null && toWindow.id == fromWindow.id) {
if (!from.view.isFlipped ()) {
pt.y = from.view.bounds().height - pt.y;
}
pt = from.view.convertPoint_toView_(pt, to.view);
if (!to.view.isFlipped ()) {
pt.y = to.view.bounds().height - pt.y;
}
} else {
NSRect primaryFrame = getPrimaryFrame();
if (from != null) {
NSView view = from.eventView ();
if (!view.isFlipped ()) {
pt.y = view.bounds().height - pt.y;
}
pt = view.convertPoint_toView_(pt, null);
pt = fromWindow.convertBaseToScreen(pt);
pt.y = primaryFrame.height - pt.y;
double /*float*/ scaleFactor = fromWindow.userSpaceScaleFactor();
pt.x /= scaleFactor;
pt.y /= scaleFactor;
}
if (to != null) {
NSView view = to.eventView ();
double /*float*/ scaleFactor = toWindow.userSpaceScaleFactor();
pt.x *= scaleFactor;
pt.y = primaryFrame.height - (pt.y * scaleFactor);
pt = toWindow.convertScreenToBase(pt);
pt = view.convertPoint_fromView_(pt, null);
if (!view.isFlipped ()) {
pt.y = view.bounds().height - pt.y;
}
}
}
point.x = (int)pt.x;
point.y = (int)pt.y;
return point;
}
/**
* Maps a point from one coordinate system to another.
* When the control is null, coordinates are mapped to
* the display.
* <p>
* NOTE: On right-to-left platforms where the coordinate
* systems are mirrored, special care needs to be taken
* when mapping coordinates from one control to another
* to ensure the result is correctly mirrored.
*
* Mapping a point that is the origin of a rectangle and
* then adding the width and height is not equivalent to
* mapping the rectangle. When one control is mirrored
* and the other is not, adding the width and height to a
* point that was mapped causes the rectangle to extend
* in the wrong direction. Mapping the entire rectangle
* instead of just one point causes both the origin and
* the corner of the rectangle to be mapped.
* </p>
*
* @param from the source <code>Control</code> or <code>null</code>
* @param to the destination <code>Control</code> or <code>null</code>
* @param rectangle to be mapped
* @return rectangle with mapped coordinates
*
* @exception IllegalArgumentException <ul>
* <li>ERROR_NULL_ARGUMENT - if the rectangle is null</li>
* <li>ERROR_INVALID_ARGUMENT - if the Control from or the Control to have been disposed</li>
* </ul>
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @since 2.1.2
*/
public Rectangle map (Control from, Control to, Rectangle rectangle) {
checkDevice ();
if (rectangle == null) error (SWT.ERROR_NULL_ARGUMENT);
return map (from, to, rectangle.x, rectangle.y, rectangle.width, rectangle.height);
}
/**
* Maps a point from one coordinate system to another.
* When the control is null, coordinates are mapped to
* the display.
* <p>
* NOTE: On right-to-left platforms where the coordinate
* systems are mirrored, special care needs to be taken
* when mapping coordinates from one control to another
* to ensure the result is correctly mirrored.
*
* Mapping a point that is the origin of a rectangle and
* then adding the width and height is not equivalent to
* mapping the rectangle. When one control is mirrored
* and the other is not, adding the width and height to a
* point that was mapped causes the rectangle to extend
* in the wrong direction. Mapping the entire rectangle
* instead of just one point causes both the origin and
* the corner of the rectangle to be mapped.
* </p>
*
* @param from the source <code>Control</code> or <code>null</code>
* @param to the destination <code>Control</code> or <code>null</code>
* @param x coordinates to be mapped
* @param y coordinates to be mapped
* @param width coordinates to be mapped
* @param height coordinates to be mapped
* @return rectangle with mapped coordinates
*
* @exception IllegalArgumentException <ul>
* <li>ERROR_INVALID_ARGUMENT - if the Control from or the Control to have been disposed</li>
* </ul>
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @since 2.1.2
*/
public Rectangle map (Control from, Control to, int x, int y, int width, int height) {
checkDevice ();
if (from != null && from.isDisposed()) error (SWT.ERROR_INVALID_ARGUMENT);
if (to != null && to.isDisposed()) error (SWT.ERROR_INVALID_ARGUMENT);
Rectangle rectangle = new Rectangle (x, y, width, height);
if (from == to) return rectangle;
NSPoint pt = new NSPoint();
pt.x = x;
pt.y = y;
NSWindow fromWindow = from != null ? from.view.window() : null;
NSWindow toWindow = to != null ? to.view.window() : null;
if (toWindow != null && fromWindow != null && toWindow.id == fromWindow.id) {
if (!from.view.isFlipped ()) {
pt.y = from.view.bounds().height - pt.y;
}
pt = from.view.convertPoint_toView_(pt, to.view);
if (!to.view.isFlipped ()) {
pt.y = to.view.bounds().height - pt.y;
}
} else {
NSRect primaryFrame = getPrimaryFrame();
if (from != null) {
NSView view = from.eventView ();
if (!view.isFlipped ()) {
pt.y = view.bounds().height - pt.y;
}
pt = view.convertPoint_toView_(pt, null);
pt = fromWindow.convertBaseToScreen(pt);
pt.y = primaryFrame.height - pt.y;
double /*float*/ scaleFactor = fromWindow.userSpaceScaleFactor();
pt.x /= scaleFactor;
pt.y /= scaleFactor;
}
if (to != null) {
NSView view = to.eventView ();
double /*float*/ scaleFactor = toWindow.userSpaceScaleFactor();
pt.x *= scaleFactor;
pt.y = primaryFrame.height - (pt.y * scaleFactor);
pt = toWindow.convertScreenToBase(pt);
pt = view.convertPoint_fromView_(pt, null);
if (!view.isFlipped ()) {
pt.y = view.bounds().height - pt.y;
}
}
}
rectangle.x = (int)pt.x;
rectangle.y = (int)pt.y;
return rectangle;
}
long /*int*/ observerProc (long /*int*/ observer, long /*int*/ activity, long /*int*/ info) {
switch ((int)/*64*/activity) {
case OS.kCFRunLoopBeforeWaiting:
if (runAsyncMessages) {
if (runAsyncMessages (false)) wakeThread ();
}
break;
}
return 0;
}
boolean performKeyEquivalent(NSWindow window, NSEvent nsEvent) {
if (modalDialog == null) return false;
if (nsEvent.type() != OS.NSKeyDown) return false;
int stateMask = 0;
long /*int*/ selector = 0;
long /*int*/ modifierFlags = nsEvent.modifierFlags();
if ((modifierFlags & OS.NSAlternateKeyMask) != 0) stateMask |= SWT.ALT;
if ((modifierFlags & OS.NSShiftKeyMask) != 0) stateMask |= SWT.SHIFT;
if ((modifierFlags & OS.NSControlKeyMask) != 0) stateMask |= SWT.CONTROL;
if ((modifierFlags & OS.NSCommandKeyMask) != 0) stateMask |= SWT.COMMAND;
if (stateMask == SWT.COMMAND) {
short keyCode = nsEvent.keyCode ();
switch (keyCode) {
case 7: /* X */
selector = OS.sel_cut_;
break;
case 8: /* C */
selector = OS.sel_copy_;
break;
case 9: /* V */
selector = OS.sel_paste_;
break;
case 0: /* A */
selector = OS.sel_selectAll_;
break;
}
if (selector != 0) {
NSApplication.sharedApplication().sendAction(selector, null, NSApplication.sharedApplication());
return true;
}
}
return false;
}
/**
* Reads an event from the operating system's event queue,
* dispatches it appropriately, and returns <code>true</code>
* if there is potentially more work to do, or <code>false</code>
* if the caller can sleep until another event is placed on
* the event queue.
* <p>
* In addition to checking the system event queue, this method also
* checks if any inter-thread messages (created by <code>syncExec()</code>
* or <code>asyncExec()</code>) are waiting to be processed, and if
* so handles them before returning.
* </p>
*
* @return <code>false</code> if the caller can sleep upon return from this method
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* <li>ERROR_FAILED_EXEC - if an exception occurred while running an inter-thread message</li>
* </ul>
*
* @see #sleep
* @see #wake
*/
public boolean readAndDispatch () {
checkDevice ();
if (sendEventCount == 0 && loopCount == poolCount - 1 && Callback.getEntryCount () == 0) removePool ();
addPool ();
runSkin ();
runDeferredLayouts ();
loopCount++;
boolean events = false;
try {
events |= runSettings ();
events |= runTimers ();
events |= runContexts ();
events |= runPopups ();
NSEvent event = application.nextEventMatchingMask(0, null, OS.NSDefaultRunLoopMode, true);
if (event != null) {
events = true;
application.sendEvent(event);
}
events |= runPaint ();
events |= runDeferredEvents ();
if (!events) {
events = isDisposed () || runAsyncMessages (false);
}
} finally {
removePool ();
loopCount--;
if (sendEventCount == 0 && loopCount == poolCount && Callback.getEntryCount () == 0) addPool ();
}
return events;
}
static void register (Display display) {
synchronized (Device.class) {
for (int i=0; i<Displays.length; i++) {
if (Displays [i] == null) {
Displays [i] = display;
return;
}
}
Display [] newDisplays = new Display [Displays.length + 4];
System.arraycopy (Displays, 0, newDisplays, 0, Displays.length);
newDisplays [Displays.length] = display;
Displays = newDisplays;
}
}
/**
* Releases any internal resources back to the operating
* system and clears all fields except the device handle.
* <p>
* Disposes all shells which are currently open on the display.
* After this method has been invoked, all related related shells
* will answer <code>true</code> when sent the message
* <code>isDisposed()</code>.
* </p><p>
* When a device is destroyed, resources that were acquired
* on behalf of the programmer need to be returned to the
* operating system. For example, if the device allocated a
* font to be used as the system font, this font would be
* freed in <code>release</code>. Also,to assist the garbage
* collector and minimize the amount of memory that is not
* reclaimed when the programmer keeps a reference to a
* disposed device, all fields except the handle are zero'd.
* The handle is needed by <code>destroy</code>.
* </p>
* This method is called before <code>destroy</code>.
*
* @see Device#dispose
* @see #destroy
*/
protected void release () {
disposing = true;
sendEvent (SWT.Dispose, new Event ());
Shell [] shells = getShells ();
for (int i=0; i<shells.length; i++) {
Shell shell = shells [i];
if (!shell.isDisposed ()) shell.dispose ();
}
if (tray != null) tray.dispose ();
tray = null;
if (taskBar != null) taskBar.dispose ();
taskBar = null;
while (readAndDispatch ()) {}
if (disposeList != null) {
for (int i=0; i<disposeList.length; i++) {
if (disposeList [i] != null) disposeList [i].run ();
}
}
disposeList = null;
synchronizer.releaseSynchronizer ();
synchronizer = null;
if (appMenu != null) appMenu.dispose();
appMenu = null;
if (appMenuBar != null) appMenuBar.dispose();
appMenuBar = null;
releaseDisplay ();
super.release ();
}
void releaseDisplay () {
/* Release the System Images */
if (errorImage != null) errorImage.dispose ();
if (infoImage != null) infoImage.dispose ();
if (warningImage != null) warningImage.dispose ();
errorImage = infoImage = warningImage = null;
currentCaret = null;
/* Release Timers */
if (hoverTimer != null) timerExec(-1, hoverTimer);
hoverTimer = null;
if (caretTimer != null) timerExec(-1, caretTimer);
caretTimer = null;
if (nsTimers != null) {
for (int i=0; i<nsTimers.length; i++) {
if (nsTimers [i] != null) {
nsTimers [i].invalidate();
nsTimers [i].release();
}
}
}
nsTimers = null;
if (timerDelegate != null) timerDelegate.release();
timerDelegate = null;
/* Release the System Cursors */
for (int i = 0; i < cursors.length; i++) {
if (cursors [i] != null) cursors [i].dispose ();
}
cursors = null;
/* Release default fonts */
if (buttonFont != null) buttonFont.release ();
if (popUpButtonFont != null) popUpButtonFont.release ();
if (textFieldFont != null) textFieldFont.release ();
if (secureTextFieldFont != null) secureTextFieldFont.release ();
if (searchFieldFont != null) searchFieldFont.release ();
if (comboBoxFont != null) comboBoxFont.release ();
if (sliderFont != null) sliderFont.release ();
if (scrollerFont != null) scrollerFont.release ();
if (textViewFont != null) textViewFont.release ();
if (tableViewFont != null) tableViewFont.release ();
if (outlineViewFont != null) outlineViewFont.release ();
if (datePickerFont != null) datePickerFont.release ();
if (boxFont != null) boxFont.release ();
if (tabViewFont != null) tabViewFont.release ();
if (progressIndicatorFont != null) progressIndicatorFont.release ();
buttonFont = popUpButtonFont = textFieldFont = secureTextFieldFont = null;
searchFieldFont = comboBoxFont = sliderFont = scrollerFont;
textViewFont = tableViewFont = outlineViewFont = datePickerFont = null;
boxFont = tabViewFont = progressIndicatorFont = null;
/* Release Dock image */
if (dockImage != null) dockImage.release();
dockImage = null;
if (screenWindow != null) screenWindow.release();
screenWindow = null;
if (needsDisplay != null) needsDisplay.release();
if (needsDisplayInRect != null) needsDisplayInRect.release();
if (isPainting != null) isPainting.release();
if (runLoopModes != null) runLoopModes.release();
needsDisplay = needsDisplayInRect = isPainting = runLoopModes = null;
modalShells = null;
modalDialog = null;
menuBar = null;
menus = null;
if (markedAttributes != null) markedAttributes.release();
markedAttributes = null;
if (oldCursorSetProc != 0) {
long /*int*/ method = OS.class_getInstanceMethod(OS.class_NSCursor, OS.sel_set);
OS.method_setImplementation(method, oldCursorSetProc);
}
if (cursorSetCallback != null) cursorSetCallback.dispose();
cursorSetCallback = null;
if (settingsDelegate != null) {
NSNotificationCenter.defaultCenter().removeObserver(settingsDelegate);
settingsDelegate.release();
}
settingsDelegate = null;
// Clear the menu bar if we created it.
if (!isEmbedded) {
//remove all existing menu items except the application menu
NSMenu menubar = application.mainMenu();
long /*int*/ count = menubar.numberOfItems();
while (count > 1) {
menubar.removeItemAtIndex(count - 1);
count--;
}
}
if (dynamicObjectMap != null) {
dynamicObjectMap.clear();
dynamicObjectMap = null;
}
// The autorelease pool is cleaned up when we call NSApplication.terminate().
if (application != null && applicationClass != 0) {
OS.object_setClass (application.id, applicationClass);
}
application = null;
applicationClass = 0;
if (runLoopObserver != 0) {
OS.CFRunLoopObserverInvalidate (runLoopObserver);
OS.CFRelease (runLoopObserver);
}
runLoopObserver = 0;
if (observerCallback != null) observerCallback.dispose();
observerCallback = null;
}
void removeContext (GCData context) {
if (contexts == null) return;
int count = 0;
for (int i = 0; i < contexts.length; i++) {
if (contexts[i] != null) {
if (contexts [i] == context) {
contexts[i] = null;
} else {
count++;
}
}
}
if (count == 0) contexts = null;
}
/**
* Removes the listener from the collection of listeners who will
* be notified when an event of the given type occurs anywhere in
* a widget. The event type is one of the event constants defined
* in class <code>SWT</code>.
*
* @param eventType the type of event to listen for
* @param listener the listener which should no longer be notified when the event occurs
*
* @exception IllegalArgumentException <ul>
* <li>ERROR_NULL_ARGUMENT - if the listener is null</li>
* </ul>
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* </ul>
*
* @see Listener
* @see SWT
* @see #addFilter
* @see #addListener
*
* @since 3.0
*/
public void removeFilter (int eventType, Listener listener) {
checkDevice ();
if (listener == null) error (SWT.ERROR_NULL_ARGUMENT);
if (filterTable == null) return;
filterTable.unhook (eventType, listener);
if (filterTable.size () == 0) filterTable = null;
}
/**
* Removes the listener from the collection of listeners who will
* be notified when an event of the given type occurs. The event type
* is one of the event constants defined in class <code>SWT</code>.
*
* @param eventType the type of event to listen for
* @param listener the listener which should no longer be notified
*
* @exception IllegalArgumentException <ul>
* <li>ERROR_NULL_ARGUMENT - if the listener is null</li>
* </ul>
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @see Listener
* @see SWT
* @see #addListener
*
* @since 2.0
*/
public void removeListener (int eventType, Listener listener) {
checkDevice ();
if (listener == null) error (SWT.ERROR_NULL_ARGUMENT);
if (eventTable == null) return;
eventTable.unhook (eventType, listener);
}
Widget removeWidget (NSObject view) {
if (view == null) return null;
long /*int*/ [] jniRef = new long /*int*/ [1];
long /*int*/ iVar = OS.object_getInstanceVariable(view.id, SWT_OBJECT, jniRef);
if (iVar == 0) {
if (dynamicObjectMap != null) {
LONG dynJNIRef = (LONG) dynamicObjectMap.get(view);
if (dynJNIRef != null) jniRef[0] = dynJNIRef.value;
dynamicObjectMap.remove(view);
}
}
if (jniRef[0] == 0) return null;
Widget widget = (Widget)OS.JNIGetObject(jniRef[0]);
OS.object_setInstanceVariable(view.id, SWT_OBJECT, 0);
return widget;
}
void removeMenu (Menu menu) {
if (menus == null) return;
for (int i = 0; i < menus.length; i++) {
if (menus [i] == menu) {
menus[i] = null;
break;
}
}
}
void removePool () {
NSAutoreleasePool pool = pools [poolCount - 1];
pools [--poolCount] = null;
if (poolCount == 0) {
NSMutableDictionary dictionary = NSThread.currentThread().threadDictionary();
dictionary.removeObjectForKey(NSString.stringWith("SWT_NSAutoreleasePool"));
}
pool.release ();
}
void removePopup (Menu menu) {
if (popups == null) return;
for (int i=0; i<popups.length; i++) {
if (popups [i] == menu) {
popups [i] = null;
return;
}
}
}
boolean runAsyncMessages (boolean all) {
return synchronizer.runAsyncMessages (all);
}
boolean runContexts () {
if (contexts != null) {
for (int i = 0; i < contexts.length; i++) {
if (contexts[i] != null && contexts[i].flippedContext != null) {
contexts[i].flippedContext.flushGraphics();
}
}
}
return false;
}
boolean runDeferredEvents () {
boolean run = false;
/*
* Run deferred events. This code is always
* called in the Display's thread so it must
* be re-enterant need not be synchronized.
*/
while (eventQueue != null) {
/* Take an event off the queue */
Event event = eventQueue [0];
if (event == null) break;
int length = eventQueue.length;
System.arraycopy (eventQueue, 1, eventQueue, 0, --length);
eventQueue [length] = null;
/* Run the event */
Widget widget = event.widget;
if (widget != null && !widget.isDisposed ()) {
Widget item = event.item;
if (item == null || !item.isDisposed ()) {
run = true;
widget.notifyListeners (event.type, event);
}
}
/*
* At this point, the event queue could
* be null due to a recursive invokation
* when running the event.
*/
}
/* Clear the queue */
eventQueue = null;
return run;
}
boolean runDeferredLayouts () {
if (layoutDeferredCount != 0) {
Composite[] temp = layoutDeferred;
int count = layoutDeferredCount;
layoutDeferred = null;
layoutDeferredCount = 0;
for (int i = 0; i < count; i++) {
Composite comp = temp[i];
if (!comp.isDisposed()) comp.setLayoutDeferred (false);
}
return true;
}
return false;
}
NSArray runLoopModes() {
if (runLoopModes == null) {
runLoopModes = NSMutableArray.arrayWithCapacity(3);
runLoopModes.addObject(OS.NSEventTrackingRunLoopMode);
runLoopModes.addObject(OS.NSDefaultRunLoopMode);
runLoopModes.addObject(OS.NSModalPanelRunLoopMode);
runLoopModes.retain();
}
runLoopModes.retain();
runLoopModes.autorelease();
return runLoopModes;
}
boolean runPaint () {
if (needsDisplay == null && needsDisplayInRect == null) return false;
if (needsDisplay != null) {
long /*int*/ count = needsDisplay.count();
for (int i = 0; i < count; i++) {
OS.objc_msgSend(needsDisplay.objectAtIndex(i).id, OS.sel_setNeedsDisplay_, true);
}
needsDisplay.release();
needsDisplay = null;
}
if (needsDisplayInRect != null) {
long /*int*/ count = needsDisplayInRect.count();
for (int i = 0; i < count; i+=2) {
NSValue value = new NSValue(needsDisplayInRect.objectAtIndex(i+1));
OS.objc_msgSend(needsDisplayInRect.objectAtIndex(i).id, OS.sel_setNeedsDisplayInRect_, value.rectValue());
}
needsDisplayInRect.release();
needsDisplayInRect = null;
}
return true;
}
boolean runPopups () {
if (popups == null) return false;
boolean result = false;
while (popups != null) {
Menu menu = popups [0];
if (menu == null) break;
int length = popups.length;
System.arraycopy (popups, 1, popups, 0, --length);
popups [length] = null;
runDeferredEvents ();
if (!menu.isDisposed ()) menu._setVisible (true);
result = true;
}
popups = null;
return result;
}
boolean runSettings () {
if (!runSettings) return false;
runSettings = false;
initColors ();
sendEvent (SWT.Settings, null);
Shell [] shells = getShells ();
for (int i=0; i<shells.length; i++) {
Shell shell = shells [i];
if (!shell.isDisposed ()) {
shell.redraw (true);
shell.layout (true, true);
}
}
return true;
}
boolean runSkin () {
if (skinCount > 0) {
Widget [] oldSkinWidgets = skinList;
int count = skinCount;
skinList = new Widget[GROW_SIZE];
skinCount = 0;
if (eventTable != null && eventTable.hooks(SWT.Skin)) {
for (int i = 0; i < count; i++) {
Widget widget = oldSkinWidgets[i];
if (widget != null && !widget.isDisposed()) {
widget.state &= ~Widget.SKIN_NEEDED;
oldSkinWidgets[i] = null;
Event event = new Event ();
event.widget = widget;
sendEvent (SWT.Skin, event);
}
}
}
return true;
}
return false;
}
boolean runTimers () {
if (timerList == null) return false;
boolean result = false;
for (int i=0; i<timerList.length; i++) {
if (nsTimers [i] == null && timerList [i] != null) {
Runnable runnable = timerList [i];
timerList [i] = null;
if (runnable != null) {
result = true;
runnable.run ();
}
}
}
return result;
}
void sendEvent (int eventType, Event event) {
if (eventTable == null && filterTable == null) {
return;
}
if (event == null) event = new Event ();
event.display = this;
event.type = eventType;
if (event.time == 0) event.time = getLastEventTime ();
sendEvent(eventTable, event);
}
void sendEvent (EventTable table, Event event) {
try {
sendEventCount++;
if (!filterEvent (event)) {
if (table != null) {
sendPreEvent(event);
try {
table.sendEvent (event);
} finally {
sendPostEvent(event);
}
}
}
} finally {
sendEventCount--;
}
}
void sendPreEvent(Event event) {
if (event == null || (event.type != SWT.PreEvent && event.type != SWT.PostEvent)) {
if (this.eventTable != null && this.eventTable.hooks(SWT.PreEvent)) {
sendEvent(SWT.PreEvent, null);
}
}
}
void sendPostEvent(Event event) {
if (event == null || (event.type != SWT.PreEvent && event.type != SWT.PostEvent)) {
if (this.eventTable != null && this.eventTable.hooks(SWT.PostEvent)) {
sendEvent(SWT.PostEvent, null);
}
}
}
static NSString getApplicationName() {
NSString name = null;
int pid = OS.getpid ();
long /*int*/ ptr = OS.getenv (ascii ("APP_NAME_" + pid));
if (ptr != 0) name = NSString.stringWithUTF8String(ptr);
if (name == null && APP_NAME != null) name = NSString.stringWith(APP_NAME);
if (name == null) {
id value = NSBundle.mainBundle().objectForInfoDictionaryKey(NSString.stringWith("CFBundleName"));
if (value != null) {
name = new NSString(value);
}
}
if (name == null) {
String macAppName = System.getProperty("com.apple.mrj.application.apple.menu.about.name");
if (macAppName != null) name = NSString.stringWith(macAppName);
}
if (name == null) name = NSString.stringWith("SWT");
return name;
}
/**
* Returns the application name.
*
* @return the application name
*
* @see #setAppName(String)
*
* @since 3.6
*/
public static String getAppName () {
return APP_NAME;
}
/**
* Returns the application version.
*
* @return the application version
*
* @see #setAppVersion(String)
*
* @since 3.6
*/
public static String getAppVersion () {
return APP_VERSION;
}
/**
* Sets the application name to the argument.
* <p>
* The application name can be used in several ways,
* depending on the platform and tools being used.
* On Motif, for example, this can be used to set
* the name used for resource lookup. Accessibility
* tools may also ask for the application name.
* </p><p>
* Specifying <code>null</code> for the name clears it.
* </p>
*
* @param name the new app name or <code>null</code>
*/
public static void setAppName (String name) {
APP_NAME = name;
}
/**
* Sets the application version to the argument.
*
* @param version the new app version
*
* @since 3.6
*/
public static void setAppVersion (String version) {
APP_VERSION = version;
}
//TODO use custom timer instead of timerExec
NSPoint hoverLastLocation;
Runnable hoverTimer = new Runnable () {
public void run () {
if (currentControl != null && !currentControl.isDisposed()) {
currentControl.sendMouseEvent (null, SWT.MouseHover, trackingControl != null && !trackingControl.isDisposed());
}
}
};
//TODO - use custom timer instead of timerExec
Runnable caretTimer = new Runnable () {
public void run () {
if (currentCaret != null) {
if (currentCaret == null || currentCaret.isDisposed()) return;
if (currentCaret.blinkCaret ()) {
int blinkRate = currentCaret.blinkRate;
if (blinkRate != 0) timerExec (blinkRate, this);
} else {
currentCaret = null;
}
}
}
};
//TODO - use custom timer instead of timerExec
Runnable defaultButtonTimer = new Runnable() {
public void run() {
if (isDisposed ()) return;
Shell shell = getActiveShell();
if (shell != null && !shell.isDisposed()) {
Button defaultButton = shell.defaultButton;
if (defaultButton != null && !defaultButton.isDisposed()) {
NSView view = defaultButton.view;
view.display();
}
}
if (isDisposed ()) return;
if (hasDefaultButton()) timerExec(DEFAULT_BUTTON_INTERVAL, this);
}
};
void setCurrentCaret (Caret caret) {
currentCaret = caret;
int blinkRate = currentCaret != null ? currentCaret.blinkRate : -1;
timerExec (blinkRate, caretTimer);
}
void setCursor (Control control) {
Cursor cursor = null;
if (control != null && !control.isDisposed()) cursor = control.findCursor ();
if (cursor == null) {
NSWindow window = application.keyWindow();
if (window != null) {
if (window.areCursorRectsEnabled ()) {
window.disableCursorRects ();
window.enableCursorRects ();
}
return;
}
cursor = getSystemCursor (SWT.CURSOR_ARROW);
}
lockCursor = false;
cursor.handle.set ();
lockCursor = true;
}
/**
* Sets the location of the on-screen pointer relative to the top left corner
* of the screen. <b>Note: It is typically considered bad practice for a
* program to move the on-screen pointer location.</b>
*
* @param x the new x coordinate for the cursor
* @param y the new y coordinate for the cursor
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @since 2.1
*/
public void setCursorLocation (int x, int y) {
checkDevice ();
Event e = new Event();
e.type = SWT.MouseMove;
e.x = x;
e.y = y;
post(e);
}
/**
* Sets the location of the on-screen pointer relative to the top left corner
* of the screen. <b>Note: It is typically considered bad practice for a
* program to move the on-screen pointer location.</b>
*
* @param point new position
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_NULL_ARGUMENT - if the point is null
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @since 2.0
*/
public void setCursorLocation (Point point) {
checkDevice ();
if (point == null) error (SWT.ERROR_NULL_ARGUMENT);
setCursorLocation (point.x, point.y);
}
/**
* Sets the application defined property of the receiver
* with the specified name to the given argument.
* <p>
* Applications may have associated arbitrary objects with the
* receiver in this fashion. If the objects stored in the
* properties need to be notified when the display is disposed
* of, it is the application's responsibility provide a
* <code>disposeExec()</code> handler which does so.
* </p>
*
* @param key the name of the property
* @param value the new value for the property
*
* @exception IllegalArgumentException <ul>
* <li>ERROR_NULL_ARGUMENT - if the key is null</li>
* </ul>
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @see #getData(String)
* @see #disposeExec(Runnable)
*/
public void setData (String key, Object value) {
checkDevice ();
if (key == null) error (SWT.ERROR_NULL_ARGUMENT);
if (key.equals (ADD_WIDGET_KEY)) {
Object [] data = (Object [])value;
NSObject object = (NSObject)data [0];
Widget widget = (Widget)data [1];
if (widget == null) {
removeWidget (object);
} else {
addWidget (object, widget);
}
}
if (key.equals(SET_MODAL_DIALOG)) {
setModalDialog (value != null ? (Dialog) value : null);
}
if (key.equals (MOZILLA_RUNNING)) {
mozillaRunning = ((Boolean)value).booleanValue ();
}
if (key.equals (LOCK_CURSOR)) {
lockCursor = ((Boolean)value).booleanValue ();
}
/* Remove the key/value pair */
if (value == null) {
if (keys == null) return;
int index = 0;
while (index < keys.length && !keys [index].equals (key)) index++;
if (index == keys.length) return;
if (keys.length == 1) {
keys = null;
values = null;
} else {
String [] newKeys = new String [keys.length - 1];
Object [] newValues = new Object [values.length - 1];
System.arraycopy (keys, 0, newKeys, 0, index);
System.arraycopy (keys, index + 1, newKeys, index, newKeys.length - index);
System.arraycopy (values, 0, newValues, 0, index);
System.arraycopy (values, index + 1, newValues, index, newValues.length - index);
keys = newKeys;
values = newValues;
}
return;
}
/* Add the key/value pair */
if (keys == null) {
keys = new String [] {key};
values = new Object [] {value};
return;
}
for (int i=0; i<keys.length; i++) {
if (keys [i].equals (key)) {
values [i] = value;
return;
}
}
String [] newKeys = new String [keys.length + 1];
Object [] newValues = new Object [values.length + 1];
System.arraycopy (keys, 0, newKeys, 0, keys.length);
System.arraycopy (values, 0, newValues, 0, values.length);
newKeys [keys.length] = key;
newValues [values.length] = value;
keys = newKeys;
values = newValues;
}
void setMenuBar (Menu menu) {
// If passed a null menu bar don't clear out the menu bar, but switch back to the
// application menu bar instead, if it exists. If the app menu bar is already active
// we jump out without harming the current menu bar.
if (menu == null) menu = appMenuBar;
if (menu == menuBar) return;
menuBar = menu;
//remove all existing menu items except the application menu
NSMenu menubar = application.mainMenu();
/*
* For some reason, NSMenu.cancelTracking() does not dismisses
* the menu right away when the menu bar is set in a stacked
* event loop. The fix is to use CancelMenuTracking() instead.
*/
// menubar.cancelTracking();
OS.CancelMenuTracking (OS.AcquireRootMenu (), true, 0);
long /*int*/ count = menubar.numberOfItems();
while (count > 1) {
menubar.removeItemAtIndex(count - 1);
count--;
}
//set parent of each item to NULL and add them to menubar
if (menu != null) {
MenuItem[] items = menu.getItems();
for (int i = 0; i < items.length; i++) {
MenuItem item = items[i];
NSMenuItem nsItem = item.nsItem;
/*
* Bug in cocoa. Cocoa does not seem to detect the help
* menu for languages other than english. The fix is to detect
* it ourselves.
*/
if (OS.VERSION >= 0x1060) {
NSMenu submenu = nsItem.submenu();
if (submenu != null && submenu.title().getString().equals(SWT.getMessage("SWT_Help"))) {
application.setHelpMenu(submenu);
}
}
nsItem.setMenu(null);
menubar.addItem(nsItem);
/*
* Bug in Cocoa: Calling NSMenuItem.setEnabled() for menu item of a menu bar only
* works when the menu bar is the current menu bar. The underline OS menu does get
* enabled/disable when that menu is set later on. The fix is to toggle the
* item enabled state to force the underline menu to be updated.
*/
boolean enabled = menu.getEnabled () && item.getEnabled ();
nsItem.setEnabled(!enabled);
nsItem.setEnabled(enabled);
}
}
}
void setModalDialog (Dialog modalDialog) {
setModalDialog(modalDialog, null);
}
void setModalDialog (Dialog modalDialog, NSPanel panel) {
this.modalDialog = modalDialog;
this.modalPanel = panel;
}
void setModalShell (Shell shell) {
if (modalShells == null) modalShells = new Shell [4];
int index = 0, length = modalShells.length;
while (index < length) {
if (modalShells [index] == shell) return;
if (modalShells [index] == null) break;
index++;
}
if (index == length) {
Shell [] newModalShells = new Shell [length + 4];
System.arraycopy (modalShells, 0, newModalShells, 0, length);
modalShells = newModalShells;
}
modalShells [index] = shell;
Shell [] shells = getShells ();
for (int i=0; i<shells.length; i++) shells [i].updateModal ();
}
/**
* Sets the application defined, display specific data
* associated with the receiver, to the argument.
* The <em>display specific data</em> is a single,
* unnamed field that is stored with every display.
* <p>
* Applications may put arbitrary objects in this field. If
* the object stored in the display specific data needs to
* be notified when the display is disposed of, it is the
* application's responsibility provide a
* <code>disposeExec()</code> handler which does so.
* </p>
*
* @param data the new display specific data
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @see #getData()
* @see #disposeExec(Runnable)
*/
public void setData (Object data) {
checkDevice ();
this.data = data;
}
/**
* Sets the synchronizer used by the display to be
* the argument, which can not be null.
*
* @param synchronizer the new synchronizer for the display (must not be null)
*
* @exception IllegalArgumentException <ul>
* <li>ERROR_NULL_ARGUMENT - if the synchronizer is null</li>
* </ul>
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* <li>ERROR_FAILED_EXEC - if an exception occurred while running an inter-thread message</li>
* </ul>
*/
public void setSynchronizer (Synchronizer synchronizer) {
checkDevice ();
if (synchronizer == null) error (SWT.ERROR_NULL_ARGUMENT);
if (synchronizer == this.synchronizer) return;
Synchronizer oldSynchronizer;
synchronized (Device.class) {
oldSynchronizer = this.synchronizer;
this.synchronizer = synchronizer;
}
if (oldSynchronizer != null) {
oldSynchronizer.runAsyncMessages(true);
}
}
/**
* Causes the user-interface thread to <em>sleep</em> (that is,
* to be put in a state where it does not consume CPU cycles)
* until an event is received or it is otherwise awakened.
*
* @return <code>true</code> if an event requiring dispatching was placed on the queue.
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @see #wake
*/
public boolean sleep () {
checkDevice ();
if (getMessageCount () != 0) return true;
try {
addPool();
allowTimers = runAsyncMessages = false;
NSRunLoop.currentRunLoop().runMode(OS.NSDefaultRunLoopMode, NSDate.distantFuture());
allowTimers = runAsyncMessages = true;
} finally {
removePool();
}
return true;
}
int sourceProc (int info) {
return 0;
}
/**
* Causes the <code>run()</code> method of the runnable to
* be invoked by the user-interface thread at the next
* reasonable opportunity. The thread which calls this method
* is suspended until the runnable completes. Specifying <code>null</code>
* as the runnable simply wakes the user-interface thread.
* <p>
* Note that at the time the runnable is invoked, widgets
* that have the receiver as their display may have been
* disposed. Therefore, it is necessary to check for this
* case inside the runnable before accessing the widget.
* </p>
*
* @param runnable code to run on the user-interface thread or <code>null</code>
*
* @exception SWTException <ul>
* <li>ERROR_FAILED_EXEC - if an exception occurred when executing the runnable</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @see #asyncExec
*/
public void syncExec (Runnable runnable) {
Synchronizer synchronizer;
synchronized (Device.class) {
if (isDisposed ()) error (SWT.ERROR_DEVICE_DISPOSED);
synchronizer = this.synchronizer;
}
synchronizer.syncExec (runnable);
}
/**
* Causes the <code>run()</code> method of the runnable to
* be invoked by the user-interface thread after the specified
* number of milliseconds have elapsed. If milliseconds is less
* than zero, the runnable is not executed.
* <p>
* Note that at the time the runnable is invoked, widgets
* that have the receiver as their display may have been
* disposed. Therefore, it is necessary to check for this
* case inside the runnable before accessing the widget.
* </p>
*
* @param milliseconds the delay before running the runnable
* @param runnable code to run on the user-interface thread
*
* @exception IllegalArgumentException <ul>
* <li>ERROR_NULL_ARGUMENT - if the runnable is null</li>
* </ul>
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @see #asyncExec
*/
public void timerExec (int milliseconds, Runnable runnable) {
checkDevice ();
//TODO - remove a timer, reschedule a timer not tested
if (runnable == null) error (SWT.ERROR_NULL_ARGUMENT);
if (timerList == null) timerList = new Runnable [4];
if (nsTimers == null) nsTimers = new NSTimer [4];
int index = 0;
while (index < timerList.length) {
if (timerList [index] == runnable) break;
index++;
}
if (index != timerList.length) {
NSTimer timer = nsTimers [index];
if (timer == null) {
timerList [index] = null;
} else {
if (milliseconds < 0) {
timer.invalidate();
timer.release();
timerList [index] = null;
nsTimers [index] = null;
} else {
timer.setFireDate(NSDate.dateWithTimeIntervalSinceNow (milliseconds / 1000.0));
}
return;
}
}
if (milliseconds < 0) return;
index = 0;
while (index < timerList.length) {
if (timerList [index] == null) break;
index++;
}
if (index == timerList.length) {
Runnable [] newTimerList = new Runnable [timerList.length + 4];
System.arraycopy (timerList, 0, newTimerList, 0, timerList.length);
timerList = newTimerList;
NSTimer [] newTimerIds = new NSTimer [nsTimers.length + 4];
System.arraycopy (nsTimers, 0, newTimerIds, 0, nsTimers.length);
nsTimers = newTimerIds;
}
NSNumber userInfo = NSNumber.numberWithInt(index);
NSTimer timer = NSTimer.scheduledTimerWithTimeInterval(milliseconds / 1000.0, timerDelegate, OS.sel_timerProc_, userInfo, false);
NSRunLoop runLoop = NSRunLoop.currentRunLoop();
runLoop.addTimer(timer, OS.NSModalPanelRunLoopMode);
runLoop.addTimer(timer, OS.NSEventTrackingRunLoopMode);
timer.retain();
if (timer != null) {
nsTimers [index] = timer;
timerList [index] = runnable;
}
}
long /*int*/ timerProc (long /*int*/ id, long /*int*/ sel, long /*int*/ timerID) {
NSTimer timer = new NSTimer (timerID);
try {
NSNumber number = new NSNumber(timer.userInfo());
int index = number.intValue();
if (timerList == null) return 0;
if (0 <= index && index < timerList.length) {
if (allowTimers) {
Runnable runnable = timerList [index];
timerList [index] = null;
nsTimers [index] = null;
if (runnable != null) runnable.run ();
} else {
nsTimers [index] = null;
wakeThread ();
}
}
} finally {
timer.invalidate();
timer.release();
}
return 0;
}
/**
* Forces all outstanding paint requests for the display
* to be processed before this method returns.
*
* @exception SWTException <ul>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @see Control#update()
*/
public void update () {
checkDevice ();
Shell [] shells = getShells ();
for (int i=0; i<shells.length; i++) {
Shell shell = shells [i];
if (!shell.isDisposed ()) shell.update (true);
}
}
void updateDefaultButton () {
timerExec(hasDefaultButton() ? DEFAULT_BUTTON_INTERVAL : -1, defaultButtonTimer);
}
void updateQuitMenu () {
// If we did not create the menu bar, don't modify it.
if (isEmbedded) return;
boolean enabled = true;
Shell [] shells = getShells ();
int mask = SWT.PRIMARY_MODAL | SWT.APPLICATION_MODAL | SWT.SYSTEM_MODAL;
for (int i=0; i<shells.length; i++) {
Shell shell = shells [i];
if ((shell.style & mask) != 0 && shell.isVisible ()) {
enabled = false;
break;
}
}
NSMenu mainmenu = application.mainMenu();
NSMenuItem appitem = mainmenu.itemAtIndex(0);
if (appitem != null) {
NSMenu sm = appitem.submenu();
// Normally this would be sel_terminate_ but we changed it so terminate: doesn't kill the app.
long /*int*/ quitIndex = sm.indexOfItemWithTarget(applicationDelegate, OS.sel_applicationShouldTerminate_);
if (quitIndex != -1) {
NSMenuItem quitItem = sm.itemAtIndex(quitIndex);
quitItem.setEnabled(enabled);
}
}
}
/**
* If the receiver's user-interface thread was <code>sleep</code>ing,
* causes it to be awakened and start running again. Note that this
* method may be called from any thread.
*
* @exception SWTException <ul>
* <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li>
* </ul>
*
* @see #sleep
*/
public void wake () {
synchronized (Device.class) {
if (isDisposed ()) error (SWT.ERROR_DEVICE_DISPOSED);
if (thread == Thread.currentThread ()) return;
wakeThread ();
}
}
void wakeThread () {
//new pool?
NSObject object = new NSObject().alloc().init();
object.performSelectorOnMainThread(OS.sel_release, null, false);
}
Control findControl (boolean checkTrim) {
return findControl(checkTrim, null);
}
Control findControl (boolean checkTrim, NSView[] hitView) {
NSView view = null;
NSPoint screenLocation = NSEvent.mouseLocation();
long /*int*/ hitWindowNumber = 0;
if (OS.VERSION >= 0x1060) {
hitWindowNumber = NSWindow.windowNumberAtPoint(screenLocation, 0);
} else {
long /*int*/ outWindow[] = new long /*int*/ [1];
OS.FindWindow ((long /*int*/)screenLocation.x, (long /*int*/)(getPrimaryFrame().height - screenLocation.y), outWindow);
if (outWindow[0] != 0) {
hitWindowNumber = OS.HIWindowGetCGWindowID(outWindow[0]);
}
}
NSWindow window = application.windowWithWindowNumber(hitWindowNumber);
if (window != null) {
NSView contentView = window.contentView();
if (contentView != null) contentView = contentView.superview();
if (contentView != null) {
NSPoint location = window.convertScreenToBase(screenLocation);
view = contentView.hitTest (location);
if (view == null && !checkTrim) {
view = contentView;
}
}
}
Control control = null;
if (view != null) {
do {
Widget widget = getWidget (view);
if (widget instanceof Control) {
control = (Control)widget;
break;
}
view = view.superview();
} while (view != null);
}
if (checkTrim) {
if (control != null && control.isTrim (view)) control = null;
}
if (control != null && hitView != null) hitView[0] = view;
return control;
}
void finishLaunching (long /*int*/ id, long /*int*/ sel) {
/*
* [NSApplication finishLaunching] cannot run multiple times otherwise
* multiple main menus are added.
*/
if (launched) return;
launched = true;
objc_super super_struct = new objc_super();
super_struct.receiver = id;
super_struct.super_class = OS.objc_msgSend(id, OS.sel_superclass);
OS.objc_msgSendSuper(super_struct, sel);
}
void applicationDidBecomeActive (long /*int*/ id, long /*int*/ sel, long /*int*/ notification) {
NSWindow keyWindow = application.keyWindow();
if (keyWindow != null) {
keyWindow.orderFrontRegardless();
} else {
setMenuBar (menuBar);
}
checkFocus();
checkEnterExit(findControl(true), null, false);
}
void applicationDidResignActive (long /*int*/ id, long /*int*/ sel, long /*int*/ notification) {
checkFocus();
checkEnterExit(null, null, false);
}
long /*int*/ applicationNextEventMatchingMask (long /*int*/ id, long /*int*/ sel, long /*int*/ mask, long /*int*/ expiration, long /*int*/ mode, long /*int*/ dequeue) {
if (dequeue != 0 && trackingControl != null && !trackingControl.isDisposed()) runDeferredEvents();
objc_super super_struct = new objc_super();
super_struct.receiver = id;
super_struct.super_class = OS.objc_msgSend(id, OS.sel_superclass);
long /*int*/ result = OS.objc_msgSendSuper(super_struct, sel, mask, expiration, mode, dequeue != 0);
if (result != 0) {
/*
* Feature of Cocoa. When an NSComboBox's items list is visible it runs an event
* loop that will close the list in response to a processed NSApplicationDefined
* event.
*
* Mozilla-style Browsers are a common source of NSApplicationDefined events that
* will cause this to happen, which is not desirable in the context of SWT. The
* workaround is to detect this case and to not return the event that would trigger
* this to happen.
*/
if (dequeue != 0 && currentCombo != null && !currentCombo.isDisposed()) {
NSEvent nsEvent = new NSEvent(result);
if (mozillaRunning) {
if (nsEvent.type() == OS.NSApplicationDefined) {
return 0;
}
}
if (nsEvent.type() == OS.NSKeyDown) {
currentCombo.sendTrackingKeyEvent(nsEvent, SWT.KeyDown);
}
}
if (dequeue != 0 && trackingControl != null && !trackingControl.isDisposed()) {
applicationSendTrackingEvent(new NSEvent(result), trackingControl);
}
}
return result;
}
void applicationSendTrackingEvent (NSEvent nsEvent, Control trackingControl) {
int type = (int)/*64*/nsEvent.type();
boolean runEnterExit = false;
Control runEnterExitControl = null;
switch (type) {
case OS.NSLeftMouseDown:
case OS.NSRightMouseDown:
case OS.NSOtherMouseDown:
clickCount = (int)(clickCountButton == nsEvent.buttonNumber() ? nsEvent.clickCount() : 1);
clickCountButton = (int)nsEvent.buttonNumber();
trackingControl.sendMouseEvent (nsEvent, SWT.MouseDown, true);
break;
case OS.NSLeftMouseUp:
case OS.NSRightMouseUp:
case OS.NSOtherMouseUp:
runEnterExit = true;
runEnterExitControl = findControl(true);
Control control = trackingControl;
this.trackingControl = null;
if (clickCount == 2) {
control.sendMouseEvent (nsEvent, SWT.MouseDoubleClick, false);
}
if (!control.isDisposed()) control.sendMouseEvent (nsEvent, SWT.MouseUp, false);
break;
case OS.NSLeftMouseDragged:
case OS.NSRightMouseDragged:
case OS.NSOtherMouseDragged:
runEnterExit = true;
runEnterExitControl = trackingControl;
//FALL THROUGH
case OS.NSMouseMoved:
trackingControl.sendMouseEvent (nsEvent, SWT.MouseMove, true);
break;
}
if (runEnterExit) {
if (runEnterExitControl == null || !runEnterExitControl.isDisposed()) checkEnterExit (runEnterExitControl, nsEvent, false);
}
}
void applicationSendEvent (long /*int*/ id, long /*int*/ sel, long /*int*/ event) {
NSEvent nsEvent = new NSEvent(event);
NSWindow window = nsEvent.window ();
if (performKeyEquivalent(window, nsEvent)) return;
int type = (int)/*64*/nsEvent.type ();
boolean activate = false, down = false;
switch (type) {
case OS.NSLeftMouseDown:
case OS.NSRightMouseDown:
case OS.NSOtherMouseDown:
activate = down = true;
case OS.NSLeftMouseUp:
case OS.NSRightMouseUp:
case OS.NSOtherMouseUp:
activate = true;
case OS.NSLeftMouseDragged:
case OS.NSRightMouseDragged:
case OS.NSOtherMouseDragged:
case OS.NSMouseMoved:
case OS.NSMouseEntered:
case OS.NSMouseExited:
case OS.NSKeyDown:
case OS.NSKeyUp:
case OS.NSScrollWheel:
// TODO: Add touch detection here...
if (window != null) {
Shell shell = (Shell) getWidget (window.id);
if (shell != null) {
Shell modalShell = shell.getModalShell ();
if (modalShell != null) {
if (activate) {
if (application.isActive()) {
modalShell.window.orderFrontRegardless();
} else {
application.activateIgnoringOtherApps(true);
}
if (down) {
NSRect rect = window.contentView().frame();
NSPoint pt = window.convertBaseToScreen(nsEvent.locationInWindow());
if (OS.NSPointInRect(pt, rect)) beep ();
}
}
return;
}
}
}
break;
}
if (type != OS.NSAppKitDefined) sendEvent = true;
/*
* Feature in Cocoa. The help key triggers context-sensitive help but doesn't get forwarded to the window as a key event.
* If the event is destined for the key window, is the help key, and is an NSKeyDown, send it directly to the window first.
*/
if (window != null && window.isKeyWindow() && nsEvent.type() == OS.NSKeyDown && (nsEvent.modifierFlags() & OS.NSHelpKeyMask) != 0) {
window.sendEvent(nsEvent);
}
/*
* Feature in Cocoa. NSKeyUp events are not delivered to the window if the command key is down.
* If the event is destined for the key window, and it's a key up and the command key is down, send it directly to the window.
*/
if (window != null && window.isKeyWindow() && nsEvent.type() == OS.NSKeyUp && (nsEvent.modifierFlags() & OS.NSCommandKeyMask) != 0) {
window.sendEvent(nsEvent);
} else {
objc_super super_struct = new objc_super ();
super_struct.receiver = id;
super_struct.super_class = OS.objc_msgSend (id, OS.sel_superclass);
OS.objc_msgSendSuper (super_struct, sel, event);
}
if (type != OS.NSAppKitDefined) sendEvent = false;
}
void applicationWillFinishLaunching (long /*int*/ id, long /*int*/ sel, long /*int*/ notification) {
boolean loaded = false;
/*
* Bug in AWT: If the AWT starts up first when the VM was started on the first thread it assumes that
* a Carbon-based SWT will be used, so it calls NSApplicationLoad(). This causes the Carbon menu
* manager to create an application menu that isn't accessible via NSMenu. It is, however, accessible
* via the Carbon menu manager, so find and delete the menu items it added.
*
* Note that this code will continue to work if Apple does change this. GetIndMenuWithCommandID will
* return a non-zero value indicating failure, which we ignore.
*/
if (isEmbedded) {
long /*int*/ outMenu [] = new long /*int*/ [1];
short outIndex[] = new short[1];
int status = OS.GetIndMenuItemWithCommandID(0, OS.kHICommandHide, 1, outMenu, outIndex);
if (status == 0) OS.DeleteMenuItem(outMenu[0], outIndex[0]);
status = OS.GetIndMenuItemWithCommandID(0, OS.kHICommandHideOthers, 1, outMenu, outIndex);
if (status == 0) OS.DeleteMenuItem(outMenu[0], outIndex[0]);
status = OS.GetIndMenuItemWithCommandID(0, OS.kHICommandShowAll, 1, outMenu, outIndex);
if (status == 0) OS.DeleteMenuItem(outMenu[0], outIndex[0]);
status = OS.GetIndMenuItemWithCommandID(0, OS.kHICommandQuit, 1, outMenu, outIndex);
if (status == 0) OS.DeleteMenuItem(outMenu[0], outIndex[0]);
status = OS.GetIndMenuItemWithCommandID(0, OS.kHICommandServices, 1, outMenu, outIndex);
if (status == 0) OS.DeleteMenuItem(outMenu[0], outIndex[0]);
}
/*
* Get the default locale's language, and then the display name of the language. Some Mac OS X localizations use the
* display name of the language, but many use the ISO two-char abbreviation instead.
*/
Locale loc = Locale.getDefault();
String languageISOValue = loc.getLanguage();
NSLocale englishLocale = (NSLocale) new NSLocale().alloc();
englishLocale = new NSLocale(englishLocale.initWithLocaleIdentifier(NSString.stringWith("en_US")));
NSString languageDisplayName = englishLocale.displayNameForKey(OS.NSLocaleLanguageCode, NSString.stringWith(languageISOValue));
if (englishLocale != null) englishLocale.release();
/* To find the nib look for each of these paths, in order, until one is found:
* /System/Library/..../Resources/<display name>.lproj/DefaultApp.nib
* /System/Library/..../Resources/<language>.lproj/DefaultApp.nib
* /System/Library/..../Resources/<user's default language>.lproj/DefaultApp.nib
* /System/Library/..../Resources/English.lproj/DefaultApp.nib.
*/
NSBundle bundle = NSBundle.bundleWithIdentifier(NSString.stringWith("com.apple.JavaVM"));
NSDictionary dict = NSDictionary.dictionaryWithObject(applicationDelegate, NSString.stringWith("NSOwner"));
NSString path = bundle.pathForResource(NSString.stringWith("DefaultApp"), NSString.stringWith("nib"), null, languageDisplayName);
if (path == null) path = bundle.pathForResource(NSString.stringWith("DefaultApp"), NSString.stringWith("nib"), null, NSString.stringWith(languageISOValue));
if (path == null) path = bundle.pathForResource(NSString.stringWith("DefaultApp"), NSString.stringWith("nib"));
if (!loaded) loaded = path != null && NSBundle.loadNibFile(path, dict, 0);
if (!loaded) {
NSString resourcePath = bundle.resourcePath();
path = resourcePath != null ? resourcePath.stringByAppendingString(NSString.stringWith("/English.lproj/DefaultApp.nib")) : null;
loaded = path != null && NSBundle.loadNibFile(path, dict, 0);
}
if (!loaded) {
path = NSString.stringWith(System.getProperty("java.home") + "/../Resources/English.lproj/DefaultApp.nib");
loaded = path != null && NSBundle.loadNibFile(path, dict, 0);
}
if (!loaded) {
createMainMenu();
}
//replace %@ with application name
NSMenu mainmenu = application.mainMenu();
NSMenuItem appitem = mainmenu.itemAtIndex(0);
if (appitem != null) {
NSString name = getApplicationName();
NSString match = NSString.stringWith("%@");
appitem.setTitle(name);
NSMenu sm = appitem.submenu();
NSArray ia = sm.itemArray();
for(int i = 0; i < ia.count(); i++) {
NSMenuItem ni = new NSMenuItem(ia.objectAtIndex(i));
NSString title = ni.title().stringByReplacingOccurrencesOfString(match, name);
ni.setTitle(title);
long /*int*/ newTag = 0;
switch(i) {
case 0:
newTag = SWT.ID_ABOUT;
break;
case 2:
newTag = SWT.ID_PREFERENCES;
break;
case 6:
newTag = SWT.ID_HIDE;
break;
case 7:
newTag = SWT.ID_HIDE_OTHERS;
break;
case 8:
newTag = SWT.ID_SHOW_ALL;
break;
case 10:
newTag = SWT.ID_QUIT;
break;
}
if (newTag != 0) ni.setTag(newTag);
}
long /*int*/ quitIndex = sm.indexOfItemWithTarget(applicationDelegate, OS.sel_terminate_);
if (quitIndex != -1) {
NSMenuItem quitItem = sm.itemAtIndex(quitIndex);
quitItem.setAction(OS.sel_applicationShouldTerminate_);
}
}
}
static long /*int*/ applicationProc(long /*int*/ id, long /*int*/ sel) {
//TODO optimize getting the display
Display display = getCurrent ();
if (display == null) {
objc_super super_struct = new objc_super ();
super_struct.receiver = id;
super_struct.super_class = OS.objc_msgSend (id, OS.sel_superclass);
return OS.objc_msgSendSuper (super_struct, sel);
}
if (sel == OS.sel_isRunning) {
// #245724: [NSApplication isRunning] must return true to allow the AWT to load correctly.
return display.isDisposed() ? 0 : 1;
}
if (sel == OS.sel_finishLaunching) {
display.finishLaunching (id, sel);
}
return 0;
}
static long /*int*/ applicationProc(long /*int*/ id, long /*int*/ sel, long /*int*/ arg0) {
//TODO optimize getting the display
Display display = getCurrent ();
if (display == null && id != applicationDelegate.id) {
objc_super super_struct = new objc_super ();
super_struct.receiver = id;
super_struct.super_class = OS.objc_msgSend (id, OS.sel_superclass);
return OS.objc_msgSendSuper (super_struct, sel, arg0);
}
if (currAppDelegate != null) {
if (currAppDelegate.respondsToSelector(sel)) OS.objc_msgSend(currAppDelegate.id, sel, arg0);
}
NSApplication application = display.application;
if (sel == OS.sel_sendEvent_) {
display.applicationSendEvent (id, sel, arg0);
} else if (sel == OS.sel_applicationWillFinishLaunching_) {
display.applicationWillFinishLaunching(id, sel, arg0);
} else if (sel == OS.sel_applicationShouldTerminate_) {
int returnVal = OS.NSTerminateCancel;
if (!display.disposing) {
Event event = new Event ();
display.sendEvent (SWT.Close, event);
if (event.doit) {
display.dispose();
returnVal = OS.NSTerminateNow;
}
}
return returnVal;
} else if (sel == OS.sel_orderFrontStandardAboutPanel_) {
// application.orderFrontStandardAboutPanel(application);
} else if (sel == OS.sel_hideOtherApplications_) {
application.hideOtherApplications(application);
} else if (sel == OS.sel_hide_) {
application.hide(application);
} else if (sel == OS.sel_unhideAllApplications_) {
application.unhideAllApplications(application);
} else if (sel == OS.sel_applicationDidBecomeActive_) {
display.applicationDidBecomeActive(id, sel, arg0);
} else if (sel == OS.sel_applicationDidResignActive_) {
display.applicationDidResignActive(id, sel, arg0);
} else if (sel == OS.sel_applicationDockMenu_) {
TaskBar taskbar = display.taskBar;
if (taskbar != null && taskbar.itemCount != 0) {
TaskItem item = taskbar.getItem(null);
if (item != null) {
Menu menu = item.getMenu();
if (menu != null && !menu.isDisposed()) {
return menu.nsMenu.id;
}
}
}
}
return 0;
}
static long /*int*/ applicationProc(long /*int*/ id, long /*int*/ sel, long /*int*/ arg0, long /*int*/ arg1) {
Display display = getCurrent();
if (display == null && id != applicationDelegate.id) {
objc_super super_struct = new objc_super ();
super_struct.receiver = id;
super_struct.super_class = OS.objc_msgSend (id, OS.sel_superclass);
return OS.objc_msgSendSuper (super_struct, sel, arg0, arg1);
}
// Forward to the AWT, if necessary.
if (currAppDelegate != null) {
if (currAppDelegate.respondsToSelector(sel)) OS.objc_msgSend(currAppDelegate.id, sel, arg0, arg1);
}
if (sel == OS.sel_application_openFile_) {
String file = new NSString(arg1).getString();
Event event = new Event();
event.text = file;
display.sendEvent(SWT.OpenDocument, event);
return 1;
} else if (sel == OS.sel_application_openFiles_) {
NSArray files = new NSArray(arg1);
long /*int*/ count = files.count();
for (int i=0; i<count; i++) {
String file = new NSString(files.objectAtIndex(i)).getString();
Event event = new Event();
event.text = file;
display.sendEvent(SWT.OpenDocument, event);
}
new NSApplication(arg0).replyToOpenOrPrint(OS.NSApplicationDelegateReplySuccess);
} else if (sel == OS.sel_applicationShouldHandleReopen_hasVisibleWindows_) {
final Event event = new Event();
display.sendEvent(SWT.Activate, event);
return event.doit ? 1 : 0;
}
return 0;
}
static long /*int*/ applicationProc(long /*int*/ id, long /*int*/sel, long /*int*/ arg0, long /*int*/ arg1, long /*int*/ arg2, long /*int*/ arg3) {
//TODO optimize getting the display
Display display = getCurrent ();
if (display == null && id != applicationDelegate.id) {
objc_super super_struct = new objc_super ();
super_struct.receiver = id;
super_struct.super_class = OS.objc_msgSend (id, OS.sel_superclass);
return OS.objc_msgSendSuper (super_struct, sel, arg0, arg1, arg2, arg3 != 0);
}
if (sel == OS.sel_nextEventMatchingMask_untilDate_inMode_dequeue_) {
return display.applicationNextEventMatchingMask(id, sel, arg0, arg1, arg2, arg3);
}
return 0;
}
static long /*int*/ dialogProc(long /*int*/ id, long /*int*/ sel, long /*int*/ arg0) {
long /*int*/ [] jniRef = new long /*int*/ [1];
OS.object_getInstanceVariable(id, SWT_OBJECT, jniRef);
if (jniRef[0] == 0) return 0;
if (sel == OS.sel_changeColor_) {
ColorDialog dialog = (ColorDialog)OS.JNIGetObject(jniRef[0]);
if (dialog == null) return 0;
dialog.changeColor(id, sel, arg0);
} else if (sel == OS.sel_changeFont_) {
FontDialog dialog = (FontDialog)OS.JNIGetObject(jniRef[0]);
if (dialog == null) return 0;
dialog.changeFont(id, sel, arg0);
} else if (sel == OS.sel_validModesForFontPanel_) {
FontDialog dialog = (FontDialog)OS.JNIGetObject(jniRef[0]);
if (dialog == null) return 0;
return dialog.validModesForFontPanel(id, sel, arg0);
} else if (sel == OS.sel_sendSelection_) {
FileDialog dialog = (FileDialog)OS.JNIGetObject(jniRef[0]);
if (dialog == null) return 0;
dialog.sendSelection(id, sel, arg0);
} else if (sel == OS.sel_windowWillClose_) {
Object object = OS.JNIGetObject(jniRef[0]);
if (object instanceof FontDialog) {
((FontDialog)object).windowWillClose(id, sel, arg0);
} else if (object instanceof ColorDialog) {
((ColorDialog)object).windowWillClose(id, sel, arg0);
}
}
return 0;
}
static long /*int*/ dialogProc(long /*int*/ id, long /*int*/ sel, long /*int*/ arg0, long /*int*/ arg1) {
long /*int*/ [] jniRef = new long /*int*/ [1];
OS.object_getInstanceVariable(id, SWT_OBJECT, jniRef);
if (jniRef[0] == 0) return 0;
if (sel == OS.sel_panel_shouldShowFilename_) {
FileDialog dialog = (FileDialog)OS.JNIGetObject(jniRef[0]);
if (dialog == null) return 0;
return dialog.panel_shouldShowFilename(id, sel, arg0, arg1);
}
if (sel == OS.sel_setColor_forAttribute_) {
FontDialog dialog = (FontDialog)OS.JNIGetObject(jniRef[0]);
if (dialog == null) return 0;
dialog.setColor_forAttribute(id, sel, arg0, arg1);
return 0;
}
return 0;
}
static long /*int*/ dialogProc(long /*int*/ id, long /*int*/ sel, long /*int*/ arg0, long /*int*/ arg1, long /*int*/ arg2) {
long /*int*/ [] jniRef = new long /*int*/ [1];
OS.object_getInstanceVariable(id, SWT_OBJECT, jniRef);
if (jniRef[0] == 0) return 0;
if (sel == OS.sel_panelDidEnd_returnCode_contextInfo_) {
MessageBox dialog = (MessageBox)OS.JNIGetObject(jniRef[0]);
if (dialog == null) return 0;
dialog.panelDidEnd_returnCode_contextInfo(id, sel, arg0, arg1, arg2);
}
return 0;
}
static Widget LookupWidget (long /*int*/ id, long /*int*/ sel) {
Widget widget = GetWidget(id);
if (widget == null) {
NSView view = new NSView (id);
if (view.isKindOfClass(OS.class_NSView)) {
while (widget == null && (view = view.superview ()) != null) {
widget = GetWidget (view.id);
}
}
}
return widget;
}
static long /*int*/ windowProc(long /*int*/ id, long /*int*/ sel) {
if (sel == OS.sel_cellClass) {
long /*int*/ superCls = OS.objc_msgSend(OS.class_getSuperclass(id), sel);
long /*int*/ cls = OS.objc_lookUpClass("SWTAccessible" + OS.class_getName(superCls));
return cls != 0 ? cls : superCls;
}
/*
* Feature in Cocoa. In Cocoa, the default button animation is done
* in a separate thread that calls drawRect() and isOpaque() from
* outside the UI thread. This means that those methods, and application
* code that runs as a result of those methods, must be thread safe.
* In SWT, paint events must happen in the UI thread. The fix is
* to detect a non-UI thread and avoid the drawing. Instead, the
* default button is animated by a timer.
*/
if (!NSThread.isMainThread()) {
if (sel == OS.sel_isOpaque) {
return 1;
}
}
Widget widget = LookupWidget(id, sel);
if (widget == null) return 0;
if (sel == OS.sel_sendSelection) {
widget.sendSelection();
} else if (sel == OS.sel_dealloc) {
widget.dealloc(id, sel);
} else if (sel == OS.sel_sendDoubleSelection) {
widget.sendDoubleSelection();
} else if (sel == OS.sel_sendVerticalSelection) {
widget.sendVerticalSelection();
} else if (sel == OS.sel_sendHorizontalSelection) {
widget.sendHorizontalSelection();
} else if (sel == OS.sel_sendSearchSelection) {
widget.sendSearchSelection();
} else if (sel == OS.sel_sendCancelSelection) {
widget.sendCancelSelection();
} else if (sel == OS.sel_acceptsFirstResponder) {
return widget.acceptsFirstResponder(id, sel) ? 1 : 0;
} else if (sel == OS.sel_becomeFirstResponder) {
return widget.becomeFirstResponder(id, sel) ? 1 : 0;
} else if (sel == OS.sel_resignFirstResponder) {
return widget.resignFirstResponder(id, sel) ? 1 : 0;
} else if (sel == OS.sel_isOpaque) {
return widget.isOpaque(id, sel) ? 1 : 0;
} else if (sel == OS.sel_isFlipped) {
return widget.isFlipped(id, sel) ? 1 : 0;
} else if (sel == OS.sel_canBecomeKeyView) {
return widget.canBecomeKeyView(id,sel) ? 1 : 0;
} else if (sel == OS.sel_needsPanelToBecomeKey) {
return widget.needsPanelToBecomeKey(id,sel) ? 1 : 0;
} else if (sel == OS.sel_canBecomeKeyView) {
return widget.canBecomeKeyView(id,sel) ? 1 : 0;
} else if (sel == OS.sel_becomeKeyWindow) {
widget.becomeKeyWindow(id, sel);
} else if (sel == OS.sel_unmarkText) {
//TODO not called?
} else if (sel == OS.sel_validAttributesForMarkedText) {
return widget.validAttributesForMarkedText (id, sel);
} else if (sel == OS.sel_markedRange) {
NSRange range = widget.markedRange (id, sel);
/* NOTE that this is freed in C */
long /*int*/ result = OS.malloc (NSRange.sizeof);
OS.memmove (result, range, NSRange.sizeof);
return result;
} else if (sel == OS.sel_selectedRange) {
NSRange range = widget.selectedRange (id, sel);
/* NOTE that this is freed in C */
long /*int*/ result = OS.malloc (NSRange.sizeof);
OS.memmove (result, range, NSRange.sizeof);
return result;
} else if (sel == OS.sel_cellSize) {
NSSize size = widget.cellSize (id, sel);
/* NOTE that this is freed in C */
long /*int*/ result = OS.malloc (NSSize.sizeof);
OS.memmove (result, size, NSSize.sizeof);
return result;
} else if (sel == OS.sel_hasMarkedText) {
return widget.hasMarkedText (id, sel) ? 1 : 0;
} else if (sel == OS.sel_canBecomeKeyWindow) {
return widget.canBecomeKeyWindow (id, sel) ? 1 : 0;
} else if (sel == OS.sel_accessibilityActionNames) {
return widget.accessibilityActionNames(id, sel);
} else if (sel == OS.sel_accessibilityAttributeNames) {
return widget.accessibilityAttributeNames(id, sel);
} else if (sel == OS.sel_accessibilityParameterizedAttributeNames) {
return widget.accessibilityParameterizedAttributeNames(id, sel);
} else if (sel == OS.sel_getImageView) {
return widget.imageView();
} else if (sel == OS.sel_mouseDownCanMoveWindow) {
return (widget.mouseDownCanMoveWindow(id, sel) ? 1 : 0);
} else if (sel == OS.sel_accessibilityFocusedUIElement) {
return widget.accessibilityFocusedUIElement(id, sel);
} else if (sel == OS.sel_accessibilityIsIgnored) {
return (widget.accessibilityIsIgnored(id, sel) ? 1 : 0);
} else if (sel == OS.sel_nextState) {
return widget.nextState(id, sel);
} else if (sel == OS.sel_resetCursorRects) {
widget.resetCursorRects(id, sel);
} else if (sel == OS.sel_updateTrackingAreas) {
widget.updateTrackingAreas(id, sel);
} else if (sel == OS.sel_viewDidMoveToWindow) {
widget.viewDidMoveToWindow(id, sel);
} else if (sel == OS.sel_image) {
return widget.image(id, sel);
} else if (sel == OS.sel_shouldDrawInsertionPoint) {
return widget.shouldDrawInsertionPoint(id, sel) ? 1 : 0;
} else if (sel == OS.sel_accessibleHandle) {
return widget.accessibleHandle();
} else if (sel == OS.sel_clearDeferFlushing) {
widget.clearDeferFlushing(id, sel);
}
return 0;
}
static long /*int*/ windowProc(long /*int*/ id, long /*int*/ sel, long /*int*/ arg0) {
/*
* Feature in Cocoa. In Cocoa, the default button animation is done
* in a separate thread that calls drawRect() and isOpaque() from
* outside the UI thread. This means that those methods, and application
* code that runs as a result of those methods, must be thread safe.
* In SWT, paint events must happen in the UI thread. The fix is
* to detect a non-UI thread and avoid the drawing. Instead, the
* default button is animated by a timer.
*/
if (!NSThread.isMainThread()) {
if (sel == OS.sel_drawRect_) {
return 0;
}
}
if (sel == OS.sel_changeColor_) {
NSColorPanel panel = NSColorPanel.sharedColorPanel();
id delegate = panel.delegate();
if (delegate != null) {
if (OS.objc_msgSend_bool(delegate.id, OS.sel_isKindOfClass_, OS.objc_getClass("SWTPanelDelegate"))) {
OS.objc_msgSend(delegate.id, OS.sel_changeColor_, arg0);
}
}
return 0;
}
if (sel == OS.sel_timerProc_) {
//TODO optimize getting the display
Display display = getCurrent ();
if (display == null) return 0;
return display.timerProc (id, sel, arg0);
}
if (sel == OS.sel_systemSettingsChanged_) {
//TODO optimize getting the display
Display display = getCurrent ();
if (display == null) return 0;
display.runSettings = true;
return 0;
}
Widget widget = LookupWidget(id, sel);
if (widget == null) return 0;
if (sel == OS.sel_windowWillClose_) {
widget.windowWillClose(id, sel, arg0);
} else if (sel == OS.sel_drawRect_) {
NSRect rect = new NSRect();
OS.memmove(rect, arg0, NSRect.sizeof);
widget.drawRect(id, sel, rect);
} else if (sel == OS.sel_columnAtPoint_) {
NSPoint point = new NSPoint();
OS.memmove(point, arg0, NSPoint.sizeof);
return widget.columnAtPoint(id, sel, point);
} else if (sel == OS.sel__drawThemeProgressArea_) {
widget._drawThemeProgressArea(id, sel, arg0);
} else if (sel == OS.sel_setFrameOrigin_) {
NSPoint point = new NSPoint();
OS.memmove(point, arg0, NSPoint.sizeof);
widget.setFrameOrigin(id, sel, point);
} else if (sel == OS.sel_setFrameSize_) {
NSSize size = new NSSize();
OS.memmove(size, arg0, NSSize.sizeof);
widget.setFrameSize(id, sel, size);
} else if (sel == OS.sel_hitTest_) {
NSPoint point = new NSPoint();
OS.memmove(point, arg0, NSPoint.sizeof);
return widget.hitTest(id, sel, point);
} else if (sel == OS.sel_windowShouldClose_) {
return widget.windowShouldClose(id, sel, arg0) ? 1 : 0;
} else if (sel == OS.sel_mouseDown_) {
widget.mouseDown(id, sel, arg0);
} else if (sel == OS.sel_keyDown_) {
widget.keyDown(id, sel, arg0);
} else if (sel == OS.sel_keyUp_) {
widget.keyUp(id, sel, arg0);
} else if (sel == OS.sel_flagsChanged_) {
widget.flagsChanged(id, sel, arg0);
} else if (sel == OS.sel_mouseUp_) {
widget.mouseUp(id, sel, arg0);
} else if (sel == OS.sel_rightMouseDown_) {
widget.rightMouseDown(id, sel, arg0);
} else if (sel == OS.sel_rightMouseDragged_) {
widget.rightMouseDragged(id, sel, arg0);
} else if (sel == OS.sel_rightMouseUp_) {
widget.rightMouseUp(id, sel, arg0);
} else if (sel == OS.sel_otherMouseDown_) {
widget.otherMouseDown(id, sel, arg0);
} else if (sel == OS.sel_otherMouseUp_) {
widget.otherMouseUp(id, sel, arg0);
} else if (sel == OS.sel_otherMouseDragged_) {
widget.otherMouseDragged(id, sel, arg0);
} else if (sel == OS.sel_mouseMoved_) {
widget.mouseMoved(id, sel, arg0);
} else if (sel == OS.sel_mouseDragged_) {
widget.mouseDragged(id, sel, arg0);
} else if (sel == OS.sel_mouseEntered_) {
widget.mouseEntered(id, sel, arg0);
} else if (sel == OS.sel_mouseExited_) {
widget.mouseExited(id, sel, arg0);
} else if (sel == OS.sel_cursorUpdate_) {
widget.cursorUpdate(id, sel, arg0);
} else if (sel == OS.sel_menuForEvent_) {
return widget.menuForEvent(id, sel, arg0);
} else if (sel == OS.sel_noResponderFor_) {
widget.noResponderFor(id, sel, arg0);
} else if (sel == OS.sel_shouldDelayWindowOrderingForEvent_) {
return widget.shouldDelayWindowOrderingForEvent(id, sel, arg0) ? 1 : 0;
} else if (sel == OS.sel_acceptsFirstMouse_) {
return widget.acceptsFirstMouse(id, sel, arg0) ? 1 : 0;
} else if (sel == OS.sel_numberOfRowsInTableView_) {
return widget.numberOfRowsInTableView(id, sel, arg0);
} else if (sel == OS.sel_tableViewSelectionDidChange_) {
widget.tableViewSelectionDidChange(id, sel, arg0);
} else if (sel == OS.sel_tableViewSelectionIsChanging_) {
widget.tableViewSelectionIsChanging(id, sel, arg0);
} else if (sel == OS.sel_windowDidResignKey_) {
widget.windowDidResignKey(id, sel, arg0);
} else if (sel == OS.sel_windowDidBecomeKey_) {
widget.windowDidBecomeKey(id, sel, arg0);
} else if (sel == OS.sel_windowDidResize_) {
widget.windowDidResize(id, sel, arg0);
} else if (sel == OS.sel_windowDidMove_) {
widget.windowDidMove(id, sel, arg0);
} else if (sel == OS.sel_menuWillOpen_) {
widget.menuWillOpen(id, sel, arg0);
} else if (sel == OS.sel_menuDidClose_) {
widget.menuDidClose(id, sel, arg0);
} else if (sel == OS.sel_menuNeedsUpdate_) {
widget.menuNeedsUpdate(id, sel, arg0);
} else if (sel == OS.sel_outlineViewSelectionDidChange_) {
widget.outlineViewSelectionDidChange(id, sel, arg0);
} else if (sel == OS.sel_outlineViewSelectionIsChanging_) {
widget.outlineViewSelectionIsChanging(id, sel, arg0);
} else if (sel == OS.sel_sendEvent_) {
widget.windowSendEvent(id, sel, arg0);
} else if (sel == OS.sel_helpRequested_) {
widget.helpRequested(id, sel, arg0);
} else if (sel == OS.sel_scrollWheel_) {
widget.scrollWheel(id, sel, arg0);
} else if (sel == OS.sel_pageDown_) {
widget.pageDown(id, sel, arg0);
} else if (sel == OS.sel_pageUp_) {
widget.pageUp(id, sel, arg0);
} else if (sel == OS.sel_textViewDidChangeSelection_) {
widget.textViewDidChangeSelection(id, sel, arg0);
} else if (sel == OS.sel_textDidChange_) {
widget.textDidChange(id, sel, arg0);
} else if (sel == OS.sel_textDidEndEditing_) {
widget.textDidEndEditing(id, sel, arg0);
} else if (sel == OS.sel_attributedSubstringFromRange_) {
return widget.attributedSubstringFromRange (id, sel, arg0);
} else if (sel == OS.sel_characterIndexForPoint_) {
return widget.characterIndexForPoint (id, sel, arg0);
} else if (sel == OS.sel_firstRectForCharacterRange_) {
NSRect rect = widget.firstRectForCharacterRange (id, sel, arg0);
/* NOTE that this is freed in C */
long /*int*/ result = OS.malloc (NSRect.sizeof);
OS.memmove (result, rect, NSRect.sizeof);
return result;
} else if (sel == OS.sel_insertText_) {
return widget.insertText (id, sel, arg0) ? 1 : 0;
} else if (sel == OS.sel_doCommandBySelector_) {
widget.doCommandBySelector (id, sel, arg0);
} else if (sel == OS.sel_highlightSelectionInClipRect_) {
widget.highlightSelectionInClipRect (id, sel, arg0);
} else if (sel == OS.sel_reflectScrolledClipView_) {
widget.reflectScrolledClipView (id, sel, arg0);
} else if (sel == OS.sel_accessibilityHitTest_) {
NSPoint point = new NSPoint();
OS.memmove(point, arg0, NSPoint.sizeof);
return widget.accessibilityHitTest(id, sel, point);
} else if (sel == OS.sel_accessibilityAttributeValue_) {
return widget.accessibilityAttributeValue(id, sel, arg0);
} else if (sel == OS.sel_accessibilityPerformAction_) {
widget.accessibilityPerformAction(id, sel, arg0);
} else if (sel == OS.sel_accessibilityActionDescription_) {
return widget.accessibilityActionDescription(id, sel, arg0);
} else if (sel == OS.sel_accessibilityIsAttributeSettable_) {
return widget.accessibilityIsAttributeSettable(id, sel, arg0) ? 1 : 0;
} else if (sel == OS.sel_makeFirstResponder_) {
return widget.makeFirstResponder(id, sel, arg0) ? 1 : 0;
} else if (sel == OS.sel_tableViewColumnDidMove_) {
widget.tableViewColumnDidMove(id, sel, arg0);
} else if (sel == OS.sel_tableViewColumnDidResize_) {
widget.tableViewColumnDidResize(id, sel, arg0);
} else if (sel == OS.sel_outlineViewColumnDidMove_) {
widget.outlineViewColumnDidMove(id, sel, arg0);
} else if (sel == OS.sel_outlineViewColumnDidResize_) {
widget.outlineViewColumnDidResize(id, sel, arg0);
} else if (sel == OS.sel_setNeedsDisplay_) {
widget.setNeedsDisplay(id, sel, arg0 != 0);
} else if (sel == OS.sel_setNeedsDisplayInRect_) {
widget.setNeedsDisplayInRect(id, sel, arg0);
} else if (sel == OS.sel_setImage_) {
widget.setImage(id, sel, arg0);
} else if (sel == OS.sel_headerRectOfColumn_) {
NSRect rect = widget.headerRectOfColumn(id, sel, arg0);
/* NOTE that this is freed in C */
long /*int*/ result = OS.malloc (NSRect.sizeof);
OS.memmove (result, rect, NSRect.sizeof);
return result;
} else if (sel == OS.sel_imageRectForBounds_) {
NSRect rect = new NSRect();
OS.memmove(rect, arg0, NSRect.sizeof);
rect = widget.imageRectForBounds(id, sel, rect);
/* NOTE that this is freed in C */
long /*int*/ result = OS.malloc (NSRect.sizeof);
OS.memmove (result, rect, NSRect.sizeof);
return result;
} else if (sel == OS.sel_titleRectForBounds_) {
NSRect rect = new NSRect();
OS.memmove(rect, arg0, NSRect.sizeof);
rect = widget.titleRectForBounds(id, sel, rect);
/* NOTE that this is freed in C */
long /*int*/ result = OS.malloc (NSRect.sizeof);
OS.memmove (result, rect, NSRect.sizeof);
return result;
} else if (sel == OS.sel_cellSizeForBounds_) {
NSRect rect = new NSRect();
OS.memmove(rect, arg0, NSRect.sizeof);
NSSize size = widget.cellSizeForBounds(id, sel, rect);
/* NOTE that this is freed in C */
long /*int*/ result = OS.malloc (NSSize.sizeof);
OS.memmove (result, size, NSSize.sizeof);
return result;
} else if (sel == OS.sel_setObjectValue_) {
widget.setObjectValue(id, sel, arg0);
} else if (sel == OS.sel_updateOpenGLContext_) {
widget.updateOpenGLContext(id, sel, arg0);
} else if (sel == OS.sel_sizeOfLabel_) {
NSSize size = widget.sizeOfLabel(id, sel, arg0 != 0);
/* NOTE that this is freed in C */
long /*int*/ result = OS.malloc(NSSize.sizeof);
OS.memmove(result, size, NSSize.sizeof);
return result;
} else if (sel == OS.sel_comboBoxSelectionDidChange_) {
widget.comboBoxSelectionDidChange(id, sel, arg0);
} else if (sel == OS.sel_comboBoxWillDismiss_) {
widget.comboBoxWillDismiss(id, sel, arg0);
} else if (sel == OS.sel_comboBoxWillPopUp_) {
widget.comboBoxWillPopUp(id, sel, arg0);
} else if (sel == OS.sel_drawViewBackgroundInRect_) {
NSRect rect = new NSRect();
OS.memmove(rect, arg0, NSRect.sizeof);
widget.drawViewBackgroundInRect(id, sel, rect);
} else if (sel == OS.sel_drawBackgroundInClipRect_) {
NSRect rect = new NSRect();
OS.memmove(rect, arg0, NSRect.sizeof);
widget.drawBackgroundInClipRect(id, sel, rect);
} else if (sel == OS.sel_windowDidMiniaturize_) {
widget.windowDidMiniturize(id, sel, arg0);
} else if (sel == OS.sel_windowDidDeminiaturize_) {
widget.windowDidDeminiturize(id, sel, arg0);
} else if (sel == OS.sel_touchesBeganWithEvent_) {
widget.touchesBeganWithEvent(id, sel, arg0);
} else if (sel == OS.sel_touchesMovedWithEvent_) {
widget.touchesMovedWithEvent(id, sel, arg0);
} else if (sel == OS.sel_touchesEndedWithEvent_) {
widget.touchesEndedWithEvent(id, sel, arg0);
} else if (sel == OS.sel_touchesCancelledWithEvent_) {
widget.touchesCancelledWithEvent(id, sel, arg0);
} else if (sel == OS.sel_beginGestureWithEvent_) {
widget.beginGestureWithEvent(id, sel, arg0);
} else if (sel == OS.sel_endGestureWithEvent_) {
widget.endGestureWithEvent(id, sel, arg0);
} else if (sel == OS.sel_swipeWithEvent_) {
widget.swipeWithEvent(id, sel, arg0);
} else if (sel == OS.sel_magnifyWithEvent_) {
widget.magnifyWithEvent(id, sel, arg0);
} else if (sel == OS.sel_rotateWithEvent_) {
widget.rotateWithEvent(id, sel, arg0);
} else if (sel == OS.sel_toolbarAllowedItemIdentifiers_) {
return widget.toolbarAllowedItemIdentifiers(id, sel, arg0);
} else if (sel == OS.sel_toolbarDefaultItemIdentifiers_) {
return widget.toolbarDefaultItemIdentifiers(id, sel, arg0);
} else if (sel == OS.sel_toolbarSelectableItemIdentifiers_) {
return widget.toolbarSelectableItemIdentifiers(id, sel, arg0);
} else if (sel == OS.sel_validateMenuItem_) {
return (widget.validateMenuItem(id, sel, arg0) ? 1 : 0);
} else if (sel == OS.sel_readSelectionFromPasteboard_) {
return (widget.readSelectionFromPasteboard(id, sel, arg0) ? 1 : 0);
} else if (sel == OS.sel_viewWillMoveToWindow_) {
widget.viewWillMoveToWindow(id, sel, arg0);
} else if (sel == OS.sel_cancelOperation_) {
widget.cancelOperation(id, sel, arg0);
} else if (sel == OS.sel_setShouldExpandItem_) {
widget.setShouldExpandItem(id, sel, arg0 != 0);
} else if (sel == OS.sel_setShouldScrollClipView_) {
widget.setShouldScrollClipView(id, sel, arg0 != 0);
} else if (sel == OS.sel_deselectRow_) {
widget.deselectRow(id, sel, arg0);
} else if (sel == OS.sel_deselectAll_) {
widget.deselectAll(id, sel, arg0);
}
return 0;
}
static long /*int*/ windowProc(long /*int*/ id, long /*int*/ sel, long /*int*/ arg0, long /*int*/ arg1) {
Widget widget = LookupWidget(id, sel);
if (widget == null) return 0;
if (sel == OS.sel_tabView_willSelectTabViewItem_) {
widget.tabView_willSelectTabViewItem(id, sel, arg0, arg1);
} else if (sel == OS.sel_tabView_didSelectTabViewItem_) {
widget.tabView_didSelectTabViewItem(id, sel, arg0, arg1);
} else if (sel == OS.sel_outlineView_isItemExpandable_) {
return widget.outlineView_isItemExpandable(id, sel, arg0, arg1) ? 1 : 0;
} else if (sel == OS.sel_outlineView_numberOfChildrenOfItem_) {
return widget.outlineView_numberOfChildrenOfItem(id, sel, arg0, arg1);
} else if (sel == OS.sel_menu_willHighlightItem_) {
widget.menu_willHighlightItem(id, sel, arg0, arg1);
} else if (sel == OS.sel_setMarkedText_selectedRange_) {
widget.setMarkedText_selectedRange (id, sel, arg0, arg1);
} else if (sel == OS.sel_drawInteriorWithFrame_inView_) {
NSRect rect = new NSRect ();
OS.memmove (rect, arg0, NSRect.sizeof);
widget.drawInteriorWithFrame_inView (id, sel, rect, arg1);
} else if (sel == OS.sel_drawWithExpansionFrame_inView_) {
NSRect rect = new NSRect();
OS.memmove(rect, arg0, NSRect.sizeof);
widget.drawWithExpansionFrame_inView (id, sel, rect, arg1);
} else if (sel == OS.sel_accessibilityAttributeValue_forParameter_) {
return widget.accessibilityAttributeValue_forParameter(id, sel, arg0, arg1);
} else if (sel == OS.sel_tableView_didClickTableColumn_) {
widget.tableView_didClickTableColumn (id, sel, arg0, arg1);
} else if (sel == OS.sel_outlineView_didClickTableColumn_) {
widget.outlineView_didClickTableColumn (id, sel, arg0, arg1);
} else if (sel == OS.sel_shouldChangeTextInRange_replacementString_) {
return widget.shouldChangeTextInRange_replacementString(id, sel, arg0, arg1) ? 1 : 0;
} else if (sel == OS.sel_canDragRowsWithIndexes_atPoint_) {
NSPoint clickPoint = new NSPoint();
OS.memmove(clickPoint, arg1, NSPoint.sizeof);
return widget.canDragRowsWithIndexes_atPoint(id, sel, arg0, clickPoint) ? 1 : 0;
} else if (sel == OS.sel_expandItem_expandChildren_) {
widget.expandItem_expandChildren(id, sel, arg0, arg1 != 0);
} else if (sel == OS.sel_collapseItem_collapseChildren_) {
widget.collapseItem_collapseChildren(id, sel, arg0, arg1 != 0);
} else if (sel == OS.sel_expansionFrameWithFrame_inView_) {
NSRect rect = new NSRect();
OS.memmove(rect, arg0, NSRect.sizeof);
rect = widget.expansionFrameWithFrame_inView(id, sel, rect, arg1);
/* NOTE that this is freed in C */
long /*int*/ result = OS.malloc (NSRect.sizeof);
OS.memmove (result, rect, NSRect.sizeof);
return result;
} else if (sel == OS.sel_drawLabel_inRect_) {
NSRect rect = new NSRect();
OS.memmove(rect, arg1, NSRect.sizeof);
widget.drawLabelInRect(id, sel, arg0==1, rect);
} else if (sel == OS.sel_scrollClipView_toPoint_) {
NSPoint point = new NSPoint();
OS.memmove(point, arg1, NSPoint.sizeof);
widget.scrollClipViewToPoint (id, sel, arg0, point);
} else if (sel == OS.sel_accessibilitySetValue_forAttribute_) {
widget.accessibilitySetValue_forAttribute(id, sel, arg0, arg1);
} else if (sel == OS.sel_validRequestorForSendType_returnType_) {
return widget.validRequestorForSendType(id, sel, arg0, arg1);
} else if (sel == OS.sel_writeSelectionToPasteboard_types_) {
return (widget.writeSelectionToPasteboard(id, sel, arg0, arg1) ? 1 : 0);
} else if (sel == OS.sel_outlineView_shouldExpandItem_) {
return (widget.outlineView_shouldExpandItem_item(id, sel, arg0, arg1) ? 1 : 0);
} else if (sel == OS.sel_selectRowIndexes_byExtendingSelection_) {
widget.selectRowIndexes_byExtendingSelection(id, sel, arg0, arg1 != 0);
}
return 0;
}
static long /*int*/ windowProc(long /*int*/ id, long /*int*/ sel, long /*int*/ arg0, long /*int*/ arg1, long /*int*/ arg2) {
Widget widget = LookupWidget(id, sel);
if (widget == null) return 0;
if (sel == OS.sel_tableView_objectValueForTableColumn_row_) {
return widget.tableView_objectValueForTableColumn_row(id, sel, arg0, arg1, arg2);
} else if (sel == OS.sel_tableView_shouldReorderColumn_toColumn_) {
return widget.tableView_shouldReorderColumn_toColumn(id, sel, arg0, arg1, arg2) ? 1 : 0;
} else if (sel == OS.sel_tableView_shouldEditTableColumn_row_) {
return widget.tableView_shouldEditTableColumn_row(id, sel, arg0, arg1, arg2) ? 1 : 0;
} else if (sel == OS.sel_outlineView_shouldReorderColumn_toColumn_) {
return widget.outlineView_shouldReorderColumn_toColumn(id, sel, arg0, arg1, arg2) ? 1 : 0;
} else if (sel == OS.sel_outlineView_shouldEditTableColumn_item_) {
return widget.outlineView_shouldEditTableColumn_row(id, sel, arg0, arg1, arg2) ? 1 : 0;
} else if (sel == OS.sel_textView_clickedOnLink_atIndex_) {
return widget.textView_clickOnLink_atIndex(id, sel, arg0, arg1, arg2) ? 1 : 0;
} else if (sel == OS.sel_outlineView_child_ofItem_) {
return widget.outlineView_child_ofItem(id, sel, arg0, arg1, arg2);
} else if (sel == OS.sel_outlineView_objectValueForTableColumn_byItem_) {
return widget.outlineView_objectValueForTableColumn_byItem(id, sel, arg0, arg1, arg2);
} else if (sel == OS.sel_textView_willChangeSelectionFromCharacterRange_toCharacterRange_) {
NSRange range = widget.textView_willChangeSelectionFromCharacterRange_toCharacterRange(id, sel, arg0, arg1, arg2);
/* NOTE that this is freed in C */
long /*int*/ result = OS.malloc (NSRange.sizeof);
OS.memmove (result, range, NSRange.sizeof);
return result;
} else if (sel == OS.sel_dragSelectionWithEvent_offset_slideBack_) {
NSSize offset = new NSSize();
OS.memmove(offset, arg0, NSSize.sizeof);
return (widget.dragSelectionWithEvent(id, sel, arg0, arg1, arg2) ? 1 : 0);
} else if (sel == OS.sel_drawImage_withFrame_inView_) {
NSRect rect = new NSRect ();
OS.memmove (rect, arg1, NSRect.sizeof);
widget.drawImageWithFrameInView (id, sel, arg0, rect, arg2);
} else if (sel == OS.sel_drawTitle_withFrame_inView_) {
NSRect rect = new NSRect ();
OS.memmove (rect, arg1, NSRect.sizeof);
rect = widget.drawTitleWithFrameInView (id, sel, arg0, rect, arg2);
/* NOTE that this is freed in C */
long /*int*/ result = OS.malloc (NSRect.sizeof);
OS.memmove (result, rect, NSRect.sizeof);
return result;
} else if (sel == OS.sel_hitTestForEvent_inRect_ofView_) {
NSRect rect = new NSRect ();
OS.memmove (rect, arg1, NSRect.sizeof);
return widget.hitTestForEvent (id, sel, arg0, rect, arg2);
} else if (sel == OS.sel_tableView_writeRowsWithIndexes_toPasteboard_) {
return (widget.tableView_writeRowsWithIndexes_toPasteboard(id, sel, arg0, arg1, arg2) ? 1 : 0);
} else if (sel == OS.sel_outlineView_writeItems_toPasteboard_) {
return (widget.outlineView_writeItems_toPasteboard(id, sel, arg0, arg1, arg2) ? 1 : 0);
} else if (sel == OS.sel_toolbar_itemForItemIdentifier_willBeInsertedIntoToolbar_) {
return widget.toolbar_itemForItemIdentifier_willBeInsertedIntoToolbar(id, sel, arg0, arg1, arg2 != 0);
}
return 0;
}
static long /*int*/ windowProc(long /*int*/ id, long /*int*/ sel, long /*int*/ arg0, long /*int*/ arg1, long /*int*/ arg2, long /*int*/ arg3) {
Widget widget = LookupWidget(id, sel);
if (widget == null) return 0;
if (sel == OS.sel_tableView_willDisplayCell_forTableColumn_row_) {
widget.tableView_willDisplayCell_forTableColumn_row(id, sel, arg0, arg1, arg2, arg3);
} else if (sel == OS.sel_outlineView_willDisplayCell_forTableColumn_item_) {
widget.outlineView_willDisplayCell_forTableColumn_item(id, sel, arg0, arg1, arg2, arg3);
} else if (sel == OS.sel_outlineView_setObjectValue_forTableColumn_byItem_) {
widget.outlineView_setObjectValue_forTableColumn_byItem(id, sel, arg0, arg1, arg2, arg3);
} else if (sel == OS.sel_tableView_setObjectValue_forTableColumn_row_) {
widget.tableView_setObjectValue_forTableColumn_row(id, sel, arg0, arg1, arg2, arg3);
} else if (sel == OS.sel_view_stringForToolTip_point_userData_) {
return widget.view_stringForToolTip_point_userData(id, sel, arg0, arg1, arg2, arg3);
} else if (sel == OS.sel_tableView_shouldTrackCell_forTableColumn_row_) {
return widget.tableView_shouldTrackCell_forTableColumn_row(id, sel, arg0, arg1, arg2, arg3) ? 1 : 0;
} else if (sel == OS.sel_outlineView_shouldTrackCell_forTableColumn_item_) {
return widget.outlineView_shouldTrackCell_forTableColumn_item(id, sel, arg0, arg1, arg2, arg3) ? 1 : 0;
}
return 0;
}
}