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Code Issues Releases Wiki Activity

Fixed problem with back button because of custom dispatchKeyEvent()

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This commit is contained in:
cketti 2011-11-20 21:29:18 +01:00
parent d82d0a220c
commit 73edf5c31a
1 changed files with 20 additions and 13 deletions
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33
src/com/fsck/k9/activity/MessageView.java
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@ -117,7 +117,7 @@ public class MessageView extends K9Activity implements OnClickListener {
public boolean dispatchKeyEvent(KeyEvent event) {
boolean ret = false;
if (KeyEvent.ACTION_DOWN == event.getAction()) {
ret = onKeyDown(event.getKeyCode(), event);
ret = onCustomKeyDown(event.getKeyCode(), event);
}
if (!ret) {
ret = super.dispatchKeyEvent(event);
@ -125,29 +125,36 @@ public class MessageView extends K9Activity implements OnClickListener {
return ret;
}
@Override
public boolean onKeyDown(final int keyCode, final KeyEvent event) {
if (
// XXX TODO - when we go to android 2.0, uncomment this
// android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.ECLAIR &&
keyCode == KeyEvent.KEYCODE_BACK && event.getRepeatCount() == 0) {
// Take care of calling this method on earlier versions of
// the platform where it doesn't exist.
onBackPressed();
return true;
}
/**
* Handle hotkeys
*
* <p>
* This method is called by {@link #dispatchKeyEvent(KeyEvent)} before any view had the chance
* to consume this key event.
* </p>
*
* @param keyCode
* The value in {@code event.getKeyCode()}.
* @param event
* Description of the key event.
*
* @return {@code true} if this event was consumed.
*/
public boolean onCustomKeyDown(final int keyCode, final KeyEvent event) {
switch (keyCode) {
case KeyEvent.KEYCODE_VOLUME_UP: {
if (K9.useVolumeKeysForNavigationEnabled()) {
onNext();
return true;
}
break;
}
case KeyEvent.KEYCODE_VOLUME_DOWN: {
if (K9.useVolumeKeysForNavigationEnabled()) {
onPrevious();
return true;
}
break;
}
case KeyEvent.KEYCODE_SHIFT_LEFT:
case KeyEvent.KEYCODE_SHIFT_RIGHT: {
@ -222,7 +229,7 @@ public class MessageView extends K9Activity implements OnClickListener {
return true;
}
}
return super.onKeyDown(keyCode, event);
return false;
}
@Override