miguel.horta/commandergenius
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Added QWERTY on-screen keyboard input, using built-in Android virtual keyboard and EditText widget

Browse Source
This commit is contained in:
pelya
2010-11-04 19:01:23 +02:00
parent dc48633eed
commit 7f582a107b
13 changed files with 239 additions and 112 deletions
Download Patch File Download Diff File Expand all files Collapse all files

106
project/java/MainActivity.java
View File

@@ -11,10 +11,19 @@ import android.view.WindowManager;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
import android.widget.EditText;
import android.text.Editable;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.FrameLayout;
import android.content.res.Configuration;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Intent;
import android.view.View.OnKeyListener;
public class MainActivity extends Activity {
@@ -140,7 +149,9 @@ public class MainActivity extends Activity {
getWindow().setFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON,
WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
mGLView = new DemoGLSurfaceView(this);
setContentView(mGLView);
_videoLayout = new FrameLayout(this);
_videoLayout.addView(mGLView);
setContentView(_videoLayout);
// Receive keyboard events
mGLView.setFocusableInTouchMode(true);
mGLView.setFocusable(true);
@@ -188,9 +199,55 @@ public class MainActivity extends Activity {
System.exit(0);
}
public void hideScreenKeyboard()
{
if(_screenKeyboard == null)
return;
String text = _screenKeyboard.getText().toString();
for(int i = 0; i < text.length(); i++)
{
if( mGLView != null )
mGLView.nativeTextInput( text.charAt(i), text.codePointAt(i) );
}
_videoLayout.removeView(_screenKeyboard);
_screenKeyboard = null;
mGLView.setFocusableInTouchMode(true);
mGLView.setFocusable(true);
mGLView.requestFocus();
};
public void showScreenKeyboard()
{
if(_screenKeyboard != null)
return;
class myKeyListener implements OnKeyListener
{
MainActivity _parent;
myKeyListener(MainActivity parent) { _parent = parent; };
public boolean onKey(View v, int keyCode, KeyEvent event)
{
if ((event.getAction() == KeyEvent.ACTION_DOWN) && (keyCode == KeyEvent.KEYCODE_ENTER))
{
_parent.hideScreenKeyboard();
return true;
}
return false;
}
};
_screenKeyboard = new EditText(this);
_screenKeyboard.setOnKeyListener(new myKeyListener(this));
_videoLayout.addView(_screenKeyboard);
_screenKeyboard.setFocusableInTouchMode(true);
_screenKeyboard.setFocusable(true);
_screenKeyboard.requestFocus();
};
@Override
public boolean onKeyDown(int keyCode, final KeyEvent event) {
// Overrides Back key to use in our app
if(_screenKeyboard != null)
_screenKeyboard.onKeyDown(keyCode, event);
else
if( mGLView != null )
mGLView.nativeKey( keyCode, 1 );
else
@@ -206,16 +263,27 @@ public class MainActivity extends Activity {
@Override
public boolean onKeyUp(int keyCode, final KeyEvent event) {
if( mGLView != null )
mGLView.nativeKey( keyCode, 0 );
return true;
if(_screenKeyboard != null)
_screenKeyboard.onKeyUp(keyCode, event);
else
if( mGLView != null )
mGLView.nativeKey( keyCode, 0 );
return true;
}
@Override
public boolean dispatchTouchEvent(final MotionEvent ev) {
// ----- DEBUG -----
//if( ev.getX() < 200.0 && ev.getY() < 50.0 && ev.getAction() == MotionEvent.ACTION_DOWN )
// showScreenKeyboard();
// ----- DEBUG -----
if(_screenKeyboard != null)
_screenKeyboard.dispatchTouchEvent(ev);
else
if(mGLView != null)
mGLView.onTouchEvent(ev);
else if( _btn != null )
else
if( _btn != null )
return _btn.dispatchTouchEvent(ev);
return true;
}
@@ -244,14 +312,42 @@ public class MainActivity extends Activity {
this.runOnUiThread(cb);
}
public void showTaskbarNotification()
{
showTaskbarNotification("SDL application paused", "SDL application", "Application is paused, click to activate");
}
// Stolen from SDL port by Mamaich
public void showTaskbarNotification(String text0, String text1, String text2)
{
NotificationManager NotificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
Intent intent = new Intent(this, MainActivity.class);
PendingIntent pendingIntent = PendingIntent.getActivity(this, 0, intent, Intent.FLAG_ACTIVITY_NEW_TASK);
Notification n = new Notification(R.drawable.icon, text0, System.currentTimeMillis());
n.setLatestEventInfo(this, text1, text2, pendingIntent);
NotificationManager.notify(NOTIFY_ID, n);
}
public void hideTaskbarNotification()
{
NotificationManager NotificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
NotificationManager.cancel(NOTIFY_ID);
}
static int NOTIFY_ID = 12367098; // Random ID
private static DemoGLSurfaceView mGLView = null;
private static LoadLibrary mLoadLibraryStub = null;
private static AudioThread mAudioThread = null;
private static DataDownloader downloader = null;
private TextView _tv = null;
private Button _btn = null;
private LinearLayout _layout = null;
private LinearLayout _layout2 = null;
private FrameLayout _videoLayout = null;
private EditText _screenKeyboard = null;
private boolean sdlInited = false;
}