Examples with LayoutParams android.widget.LinearLayout.LayoutParams used on opensource projects

Example 76 with LayoutParams

use of android.widget.LinearLayout.LayoutParams in project android_frameworks_base by crdroidandroid.

the class RevealActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    final LinearLayout layout = new LinearLayout(this);
    layout.setOrientation(LinearLayout.VERTICAL);
    ProgressBar spinner = new ProgressBar(this, null, android.R.attr.progressBarStyleLarge);
    layout.addView(spinner, new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
    View revealView = new MyView(this);
    layout.addView(revealView, new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
    setContentView(layout);
    revealView.setOnClickListener(this);
}

Example 77 with LayoutParams

use of android.widget.LinearLayout.LayoutParams in project android_frameworks_base by crdroidandroid.

the class HierarchicalMove method sendMessage.

public void sendMessage(View view) {
    TransitionManager.beginDelayedTransition(mSceneRoot, mTransition);
    int widthSpec = wide ? LayoutParams.WRAP_CONTENT : LayoutParams.MATCH_PARENT;
    LayoutParams params = new LayoutParams(widthSpec, LayoutParams.WRAP_CONTENT);
    for (int i = 0; i < buttons.length; ++i) {
        buttons[i].setLayoutParams(params);
    }
    wide = !wide;
}

Example 78 with LayoutParams

use of android.widget.LinearLayout.LayoutParams in project android_frameworks_base by crdroidandroid.

the class DelayedTransition method onCreate.

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.two_buttons);
    final Button button1 = (Button) findViewById(R.id.button1);
    final Button button2 = (Button) findViewById(R.id.button2);
    final LinearLayout container = (LinearLayout) findViewById(R.id.container);
    button1.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            int buttonWidth = button1.getWidth();
            int containerWidth = container.getWidth();
            if (buttonWidth < containerWidth) {
                TransitionManager.beginDelayedTransition(container, null);
                button1.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
                TransitionManager.beginDelayedTransition(container, null);
                button2.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT));
            } else {
                TransitionManager.beginDelayedTransition(container, null);
                button1.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
                TransitionManager.beginDelayedTransition(container, null);
                button2.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
            }
        }
    });
}