/*
* Copyright (C) 2014 The AppCan Open Source Project.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
package org.zywx.wbpalmstar.engine;
import android.app.AlertDialog;
import android.content.Context;
import android.content.DialogInterface;
import android.content.DialogInterface.OnClickListener;
import android.content.Intent;
import android.net.Uri;
import android.widget.EditText;
import com.tencent.smtt.export.external.interfaces.JsPromptResult;
import com.tencent.smtt.export.external.interfaces.JsResult;
import com.tencent.smtt.sdk.ValueCallback;
import com.tencent.smtt.sdk.WebChromeClient;
import com.tencent.smtt.sdk.WebView;
import org.zywx.wbpalmstar.base.BDebug;
import org.zywx.wbpalmstar.base.WebViewSdkCompat;
import org.zywx.wbpalmstar.engine.universalex.EUExManager;
import org.zywx.wbpalmstar.engine.universalex.EUExScript;
import org.zywx.wbpalmstar.engine.universalex.EUExUtil;
public class CBrowserMainFrame extends WebChromeClient {
public Context mContext;
/**
* android version < 2.1 use
*/
public CBrowserMainFrame(Context context) {
this.mContext = context;
}
@Override
public void onProgressChanged(WebView view, int newProgress) {
if (view != null) {
EBrowserView target = (EBrowserView) view;
EBrowserWindow bWindow = target.getBrowserWindow();
if (bWindow != null) {
bWindow.setGlobalProgress(newProgress);
if (100 == newProgress) {
bWindow.hiddenProgress();
}
}
}
}
@Override
public boolean onJsAlert(WebView view, String url, String message, final JsResult result) {
if (!((EBrowserActivity) view.getContext()).isVisable()) {
result.confirm();
}
AlertDialog.Builder dia = new AlertDialog.Builder(view.getContext());
dia.setTitle(EUExUtil.getResStringID("prompt"));
dia.setMessage(message);
dia.setCancelable(false);
dia.setPositiveButton(EUExUtil.getResStringID("confirm"), new OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
result.confirm();
}
});
dia.create();
dia.show();
return true;
}
@Override
public boolean onJsConfirm(WebView view, String url, String message, final JsResult result) {
if (!((EBrowserActivity) view.getContext()).isVisable()) {
result.cancel();
return true;
}
AlertDialog.Builder dia = new AlertDialog.Builder(view.getContext());
dia.setMessage(message);
dia.setTitle(EUExUtil.getResStringID("prompt"));
dia.setCancelable(false);
dia.setPositiveButton(EUExUtil.getResStringID("confirm"),
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
result.confirm();
}
});
dia.setNegativeButton(EUExUtil.getResStringID("cancel"),
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
result.cancel();
}
});
dia.create();
dia.show();
return true;
}
@Override
public boolean onJsPrompt(WebView view, String url, String message, String defaultValue, final JsPromptResult result) {
if (message != null
&& message.startsWith(EUExScript.JS_APPCAN_ONJSPARSE)) {
appCanJsParse(result, view,
message.substring(EUExScript.JS_APPCAN_ONJSPARSE.length()));
result.cancel();
} else {
if (!((EBrowserActivity) view.getContext()).isVisable()) {
result.cancel();
return true;
}
AlertDialog.Builder dia = new AlertDialog.Builder(view.getContext());
dia.setTitle(null);
dia.setMessage(message);
final EditText input = new EditText(view.getContext());
if (defaultValue != null) {
input.setText(defaultValue);
}
input.setSelectAllOnFocus(true);
dia.setView(input);
dia.setCancelable(false);
dia.setPositiveButton(EUExUtil.getResStringID("confirm"),
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
result.confirm(input.getText().toString());
}
});
dia.setNegativeButton(EUExUtil.getResStringID("cancel"),
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
result.cancel();
}
});
dia.create();
dia.show();
}
return true;
}
private void appCanJsParse(final JsPromptResult result, WebView view, String parseStr) {
try {
if (!(view instanceof EBrowserView)) {
return;
}
EBrowserView browserView = (EBrowserView) view;
final EUExManager uexManager = browserView.getEUExManager();
if (uexManager != null) {
result.confirm(uexManager.dispatch(parseStr));
}
} catch (Exception e) {
e.printStackTrace();
}
}
// For Android 3.0-
public void openFileChooser(ValueCallback<Uri> uploadMsg) {
((EBrowserActivity) mContext).setmUploadMessage(getCompatCallback(uploadMsg));
Intent i = new Intent(Intent.ACTION_GET_CONTENT);
i.addCategory(Intent.CATEGORY_OPENABLE);
i.setType("image/*");
((EBrowserActivity) mContext).startActivityForResult(Intent.createChooser(i, "File Chooser"),
EBrowserActivity.FILECHOOSER_RESULTCODE);
}
// For Android 3.0+
public void openFileChooser(ValueCallback<Uri> uploadMsg, String acceptType) {
((EBrowserActivity) mContext).setmUploadMessage(getCompatCallback(uploadMsg));
Intent i = new Intent(Intent.ACTION_GET_CONTENT);
i.addCategory(Intent.CATEGORY_OPENABLE);
i.setType("*/*");
((EBrowserActivity) mContext).startActivityForResult(Intent.createChooser(i, "File Browser"),
EBrowserActivity.FILECHOOSER_RESULTCODE);
}
// For Android 4.1
public void openFileChooser(ValueCallback<Uri> uploadMsg, String acceptType, String capture) {
((EBrowserActivity) mContext).setmUploadMessage(getCompatCallback(uploadMsg));
Intent i = new Intent(Intent.ACTION_GET_CONTENT);
i.addCategory(Intent.CATEGORY_OPENABLE);
i.setType("image/*");
((EBrowserActivity) mContext).startActivityForResult(Intent.createChooser(i, "File Chooser"),
EBrowserActivity.FILECHOOSER_RESULTCODE);
}
public WebViewSdkCompat.ValueCallback<Uri> getCompatCallback(final ValueCallback<Uri> uploadMsg){
return new WebViewSdkCompat.ValueCallback<Uri>() {
@Override
public void onReceiveValue(Uri uri) {
uploadMsg.onReceiveValue(uri);
}
};
}
}