Java Code Examples for android.widget.TextView.setOnFocusChangeListener()

The following are Jave code examples for showing how to use setOnFocusChangeListener() of the android.widget.TextView class. You can vote up the examples you like. Your votes will be used in our system to get more good examples.
+ Save this method
Example 1
Project: okwallet   File: CurrencyAmountView.java   View Source Code Vote up 5 votes
@Override
protected void onFinishInflate() {
    super.onFinishInflate();

    final Context context = getContext();

    textView = (TextView) getChildAt(0);
    textView.setInputType(InputType.TYPE_CLASS_NUMBER | InputType.TYPE_NUMBER_FLAG_DECIMAL);
    textView.setHintTextColor(lessSignificantColor);
    textView.setHorizontalFadingEdgeEnabled(true);
    textView.setSingleLine();
    setValidateAmount(textView instanceof EditText);
    textView.addTextChangedListener(textViewListener);
    textView.setOnFocusChangeListener(textViewListener);

    contextButton = new View(context) {
        @Override
        protected void onMeasure(final int wMeasureSpec, final int hMeasureSpec) {
            setMeasuredDimension(textView.getCompoundPaddingRight(), textView.getMeasuredHeight());
        }
    };
    final LayoutParams chooseViewParams = new LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
            ViewGroup.LayoutParams.WRAP_CONTENT);
    chooseViewParams.gravity = Gravity.RIGHT;
    contextButton.setLayoutParams(chooseViewParams);
    this.addView(contextButton);

    updateAppearance();
}
 
Example 2
Project: FlickLauncher   File: Hotseat.java   View Source Code Vote up 5 votes
void resetLayout() {
    mContent.removeAllViewsInLayout();

    if (!FeatureFlags.NO_ALL_APPS_ICON) {
        // Add the Apps button
        Context context = getContext();
        int allAppsButtonRank = mLauncher.getDeviceProfile().inv.getAllAppsButtonRank();

        LayoutInflater inflater = LayoutInflater.from(context);
        TextView allAppsButton = (TextView)
                inflater.inflate(R.layout.all_apps_button, mContent, false);
        Drawable d = context.getResources().getDrawable(R.drawable.all_apps_button_icon);

        mLauncher.resizeIconDrawable(d);
        int scaleDownPx = getResources().getDimensionPixelSize(R.dimen.all_apps_button_scale_down);
        Rect bounds = d.getBounds();
        d.setBounds(bounds.left, bounds.top + scaleDownPx / 2, bounds.right - scaleDownPx,
                bounds.bottom - scaleDownPx / 2);
        allAppsButton.setCompoundDrawables(null, d, null, null);

        allAppsButton.setContentDescription(context.getString(R.string.all_apps_button_label));
        allAppsButton.setOnKeyListener(new HotseatIconKeyEventListener());
        if (mLauncher != null) {
            mLauncher.setAllAppsButton(allAppsButton);
            allAppsButton.setOnTouchListener(mLauncher.getHapticFeedbackTouchListener());
            allAppsButton.setOnClickListener(mLauncher);
            allAppsButton.setOnLongClickListener(mLauncher);
            allAppsButton.setOnFocusChangeListener(mLauncher.mFocusHandler);
        }

        // Note: We do this to ensure that the hotseat is always laid out in the orientation of
        // the hotseat in order regardless of which orientation they were added
        int x = getCellXFromOrder(allAppsButtonRank);
        int y = getCellYFromOrder(allAppsButtonRank);
        CellLayout.LayoutParams lp = new CellLayout.LayoutParams(x, y, 1, 1);
        lp.canReorder = false;
        mContent.addViewToCellLayout(allAppsButton, -1, allAppsButton.getId(), lp, true);
    }
}
 
Example 3
Project: SimpleUILauncher   File: Hotseat.java   View Source Code Vote up 5 votes
void resetLayout() {
    mContent.removeAllViewsInLayout();

    // 在hotseat中显示进入所有应用列表的图标
    if (!FeatureFlags.NO_ALL_APPS_ICON) {
        // Add the Apps button
        Context context = getContext();
        int allAppsButtonRank = mLauncher.getDeviceProfile().inv.getAllAppsButtonRank();

        LayoutInflater inflater = LayoutInflater.from(context);
        TextView allAppsButton = (TextView)
                inflater.inflate(R.layout.all_apps_button, mContent, false);
        Drawable d = context.getResources().getDrawable(R.drawable.all_apps_button_icon);

        mLauncher.resizeIconDrawable(d);
        int scaleDownPx = getResources().getDimensionPixelSize(R.dimen.all_apps_button_scale_down);
        Rect bounds = d.getBounds();
        d.setBounds(bounds.left, bounds.top + scaleDownPx / 2, bounds.right - scaleDownPx,
                bounds.bottom - scaleDownPx / 2);
        allAppsButton.setCompoundDrawables(null, d, null, null);

        allAppsButton.setContentDescription(context.getString(R.string.all_apps_button_label));
        allAppsButton.setOnKeyListener(new HotseatIconKeyEventListener());
        if (mLauncher != null) {
            mLauncher.setAllAppsButton(allAppsButton);
            allAppsButton.setOnTouchListener(mLauncher.getHapticFeedbackTouchListener());
            allAppsButton.setOnClickListener(mLauncher);
            allAppsButton.setOnLongClickListener(mLauncher);
            allAppsButton.setOnFocusChangeListener(mLauncher.mFocusHandler);
        }

        // Note: We do this to ensure that the hotseat is always laid out in the orientation of
        // the hotseat in order regardless of which orientation they were added
        int x = getCellXFromOrder(allAppsButtonRank);
        int y = getCellYFromOrder(allAppsButtonRank);
        CellLayout.LayoutParams lp = new CellLayout.LayoutParams(x, y, 1, 1);
        lp.canReorder = false;
        mContent.addViewToCellLayout(allAppsButton, -1, allAppsButton.getId(), lp, true);
    }
}