Examples with Button android.widget.Button used on opensource projects

Example 56 with Button

use of android.widget.Button in project platform_frameworks_base by android.

the class ListItemFactory method horizontalButtonSlots.

/**
     * Create a horizontal linear layout divided into thirds (with some margins
     * separating the thirds), filled with buttons into some slots.
     * @param context The context.
     * @param desiredHeight The height of the LL.
     * @param slots Which slots to fill with buttons.
     * @return The linear layout.
     */
public static View horizontalButtonSlots(Context context, int desiredHeight, Slot... slots) {
    final LinearLayout ll = new LinearLayout(context);
    ll.setOrientation(LinearLayout.HORIZONTAL);
    final LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(0, desiredHeight);
    lp.setMargins(10, 0, 10, 0);
    lp.weight = 0.33f;
    boolean left = false;
    boolean middle = false;
    boolean right = false;
    for (Slot slot : slots) {
        switch(slot) {
            case Left:
                left = true;
                break;
            case Middle:
                middle = true;
                break;
            case Right:
                right = true;
                break;
        }
    }
    if (left) {
        final Button button = new Button(context);
        button.setText("left");
        ll.addView(button, lp);
    } else {
        ll.addView(new View(context), lp);
    }
    if (middle) {
        final Button button = new Button(context);
        button.setText("center");
        ll.addView(button, lp);
    } else {
        ll.addView(new View(context), lp);
    }
    if (right) {
        final Button button = new Button(context);
        button.setText("right");
        ll.addView(button, lp);
    } else {
        ll.addView(new View(context), lp);
    }
    return ll;
}

Example 57 with Button

use of android.widget.Button in project platform_frameworks_base by android.

the class ListItemFactory method button.

/**
     * Create a button ready to be a list item.
     *
     * @param position      The position within the list.
     * @param context       The context.
     * @param text          The text of the button
     * @param desiredHeight The desired height of the button
     * @return The created view.
     */
public static View button(int position, Context context, String text, int desiredHeight) {
    TextView result = new Button(context);
    result.setHeight(desiredHeight);
    result.setText(text);
    final ViewGroup.LayoutParams lp = new AbsListView.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    result.setLayoutParams(lp);
    result.setId(position);
    result.setTag("button");
    return result;
}

Example 58 with Button

use of android.widget.Button in project platform_frameworks_base by android.

the class ListItemFactory method twoButtonsSeparatedByFiller.

/**
     * Create a view with a button at the top and bottom, with filler in between.
     * The filler is sized to take up any space left over within desiredHeight.
     *
     * @param position      The position within the list.
     * @param context       The context.
     * @param desiredHeight The desired height of the entire view.
     * @return The created view.
     */
public static View twoButtonsSeparatedByFiller(int position, Context context, int desiredHeight) {
    if (desiredHeight < 90) {
        throw new IllegalArgumentException("need at least 90 pixels of height " + "to create the two buttons and leave 10 pixels for the filler");
    }
    final LinearLayout ll = new LinearLayout(context);
    ll.setOrientation(LinearLayout.VERTICAL);
    final LinearLayout.LayoutParams buttonLp = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 50);
    final Button topButton = new Button(context);
    topButton.setLayoutParams(buttonLp);
    topButton.setText("top (position " + position + ")");
    ll.addView(topButton);
    final TextView middleFiller = new TextView(context);
    middleFiller.setLayoutParams(new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, desiredHeight - 100));
    middleFiller.setText("filler");
    ll.addView(middleFiller);
    final Button bottomButton = new Button(context);
    bottomButton.setLayoutParams(buttonLp);
    bottomButton.setText("bottom (position " + position + ")");
    ll.addView(bottomButton);
    ll.setTag("twoButtons");
    return ll;
}

Example 59 with Button

use of android.widget.Button in project platform_frameworks_base by android.

the class MenuLayout method onCreate.

@Override
protected void onCreate(Bundle icicle) {
    super.onCreate(icicle);
    mButton = new Button(this);
    setContentView(mButton);
}

Example 60 with Button

use of android.widget.Button in project platform_frameworks_base by android.

the class PreDrawListener method onCreate.

@Override
protected void onCreate(Bundle icicle) {
    super.onCreate(icicle);
    setContentView(R.layout.pre_draw_listener);
    mFrame = (MyLinearLayout) findViewById(R.id.frame);
    Button mGoButton = (Button) findViewById(R.id.go);
    mGoButton.setOnClickListener(this);
}