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Making Alert cancellable so that it does not break the back button

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This commit is contained in:
Joe Bowser 2011-10-21 12:42:30 -07:00
parent 3e25953d33
commit 628473cc5b
1 changed files with 36 additions and 17 deletions
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53
framework/src/com/phonegap/DroidGap.java
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@ -910,13 +910,32 @@ public class DroidGap extends PhonegapActivity {
AlertDialog.Builder dlg = new AlertDialog.Builder(this.ctx);
dlg.setMessage(message);
dlg.setTitle("Alert");
dlg.setCancelable(false);
//Don't let alerts break the back button
dlg.setCancelable(true);
dlg.setPositiveButton(android.R.string.ok,
new AlertDialog.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
result.confirm();
}
});
dlg.setOnCancelListener(
new DialogInterface.OnCancelListener() {
public void onCancel(DialogInterface dialog) {
result.confirm();
}
});
dlg.setOnKeyListener(new DialogInterface.OnKeyListener() {
//DO NOTHING
public boolean onKey(DialogInterface dialog, int keyCode, KeyEvent event) {
if(keyCode == KeyEvent.KEYCODE_BACK)
{
result.confirm();
return false;
}
else
return true;
}
});
dlg.create();
dlg.show();
return true;
@ -949,23 +968,23 @@ public class DroidGap extends PhonegapActivity {
}
});
dlg.setOnCancelListener(
new DialogInterface.OnCancelListener() {
public void onCancel(DialogInterface dialog) {
result.cancel();
}
});
new DialogInterface.OnCancelListener() {
public void onCancel(DialogInterface dialog) {
result.cancel();
}
});
dlg.setOnKeyListener(new DialogInterface.OnKeyListener() {
//DO NOTHING
public boolean onKey(DialogInterface dialog, int keyCode, KeyEvent event) {
if(keyCode == KeyEvent.KEYCODE_BACK)
{
result.cancel();
return false;
}
else
return true;
}
});
//DO NOTHING
public boolean onKey(DialogInterface dialog, int keyCode, KeyEvent event) {
if(keyCode == KeyEvent.KEYCODE_BACK)
{
result.cancel();
return false;
}
else
return true;
}
});
dlg.create();
dlg.show();
return true;