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add zoom button that toggles between zooming in and out

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This commit is contained in:
Andy2 2010-06-27 13:13:30 -07:00
parent 0c852981e7
commit 5b04bc6382
1 changed files with 12 additions and 1 deletions
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13
xwords4/android/XWords4/src/org/eehouse/android/xw4/BoardActivity.java
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@ -370,7 +370,7 @@ public class BoardActivity extends Activity implements UtilCtxt {
case KeyEvent.KEYCODE_VOLUME_UP:
if ( m_volKeysZoom ) {
int zoomBy = KeyEvent.KEYCODE_VOLUME_DOWN == keyCode
? -1 : 1;
? -2 : 2;
handled = doZoom( zoomBy );
}
break;
@ -757,6 +757,17 @@ public class BoardActivity extends Activity implements UtilCtxt {
}
};
m_toolbar.addButton( this, "<V>", listener );
listener = new View.OnClickListener() {
private boolean m_goIn = true;
@Override
public void onClick( View view ) {
m_jniThread.handle( JNIThread.JNICmd.CMD_ZOOM,
m_goIn? 8 : -8 );
m_goIn = !m_goIn;
}
};
m_toolbar.addButton( this, "<Z>", listener );
}
private DialogInterface.OnDismissListener makeODLforBlocking()