android.widget.RelativeLayout#setFocusableInTouchMode ( )源码实例Demo

下面列出了android.widget.RelativeLayout#setFocusableInTouchMode ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： Telegram-FOSS 文件： FloatingToolbar.java

private ViewGroup createContentContainer(Context context) {
    RelativeLayout contentContainer = new RelativeLayout(context);
    ViewGroup.MarginLayoutParams layoutParams = new ViewGroup.MarginLayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    layoutParams.bottomMargin = layoutParams.leftMargin = layoutParams.topMargin = layoutParams.rightMargin = AndroidUtilities.dp(20);
    contentContainer.setLayoutParams(layoutParams);
    contentContainer.setElevation(AndroidUtilities.dp(2));
    contentContainer.setFocusable(true);
    contentContainer.setFocusableInTouchMode(true);
    GradientDrawable shape = new GradientDrawable();
    shape.setShape(GradientDrawable.RECTANGLE);
    int r = AndroidUtilities.dp(6);
    shape.setCornerRadii(new float[] { r, r, r, r, r, r, r, r });
    if (currentStyle == STYLE_DIALOG) {
        shape.setColor(Theme.getColor(Theme.key_dialogBackground));
    } else if (currentStyle == STYLE_BLACK) {
        shape.setColor(0xf9222222);
    } else if (currentStyle == STYLE_THEME) {
        shape.setColor(Theme.getColor(Theme.key_windowBackgroundWhite));
    }
    contentContainer.setBackgroundDrawable(shape);
    contentContainer.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT));
    contentContainer.setClipToOutline(true);
    return contentContainer;
}

源代码2 项目： Telegram 文件： FloatingToolbar.java

private ViewGroup createContentContainer(Context context) {
    RelativeLayout contentContainer = new RelativeLayout(context);
    ViewGroup.MarginLayoutParams layoutParams = new ViewGroup.MarginLayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    layoutParams.bottomMargin = layoutParams.leftMargin = layoutParams.topMargin = layoutParams.rightMargin = AndroidUtilities.dp(20);
    contentContainer.setLayoutParams(layoutParams);
    contentContainer.setElevation(AndroidUtilities.dp(2));
    contentContainer.setFocusable(true);
    contentContainer.setFocusableInTouchMode(true);
    GradientDrawable shape = new GradientDrawable();
    shape.setShape(GradientDrawable.RECTANGLE);
    int r = AndroidUtilities.dp(6);
    shape.setCornerRadii(new float[] { r, r, r, r, r, r, r, r });
    if (currentStyle == STYLE_DIALOG) {
        shape.setColor(Theme.getColor(Theme.key_dialogBackground));
    } else if (currentStyle == STYLE_BLACK) {
        shape.setColor(0xf9222222);
    } else if (currentStyle == STYLE_THEME) {
        shape.setColor(Theme.getColor(Theme.key_windowBackgroundWhite));
    }
    contentContainer.setBackgroundDrawable(shape);
    contentContainer.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT));
    contentContainer.setClipToOutline(true);
    return contentContainer;
}

源代码3 项目： FileManager 文件： AccessibilityGuideFloatView.java

private void initWindowView() {
    mContentView = (RelativeLayout) LayoutInflater.from(mContext).inflate(R.layout.accessibility_guide_float_window_layout, null);
    mContentView.setFocusableInTouchMode(true);
    mFloatViewLayout = (AccessibilityGuideFloatViewLayout) mContentView.findViewById(R.id.guide_float_window_layout);
    mFloatViewLayout.getCloseView().setOnClickListener(this);
    mContentView.setOnKeyListener((v, keyCode, event) -> {
        if (keyCode == KeyEvent.KEYCODE_BACK) {
            dimiss();
        }
        return false;
    });
}

源代码4 项目： starcor.xul 文件： XulDemoBaseActivity.java

private void initLayout() {
	mLayout = new RelativeLayout(this) {
		Rect drawingRc = new Rect();

		@Override
		protected void dispatchDraw(Canvas canvas) {
			getDrawingRect(drawingRc);
			if ((mXulPageRender != null) && mXulPageRender.beginDraw(canvas, drawingRc)) {
				super.dispatchDraw(canvas);
				mXulPageRender.endDraw();
			} else {
				super.dispatchDraw(canvas);
			}

			synchronized (mRedrawWaitableObject) {
				mRedrawWaitableObject.notifyAll();
			}
		}

		@Override
		protected void onFocusChanged(boolean gainFocus, int direction,
		                              Rect previouslyFocusedRect) {
			super.onFocusChanged(gainFocus, direction, previouslyFocusedRect);
			if (!gainFocus) {
				LogUtil.d(TAG, "focus lost!!!!");
				post(new Runnable() {
					@Override
					public void run() {
						LogUtil.d(TAG, "update focus!!!!");
						View view = findFocus();
						IXulExternalView xulView = null;
						if (view != null) {
							if (view instanceof IXulExternalView) {
								xulView = (IXulExternalView) view;
							} else {
								ViewParent vp = view.getParent();
								while (vp != null && !(vp instanceof IXulExternalView)) {
									vp = vp.getParent();
								}
								if (vp != null) {
									xulView = (IXulExternalView) vp;
								}
							}
						}
						if (xulView != null) {
							XulView customItemByExtView =
								mXulPageRender.findCustomItemByExtView(xulView);
							mXulPageRender.getLayout().requestFocus(customItemByExtView);
						}
					}
				});
			}
		}
	};
	mLayout.setFocusable(true);
	mLayout.setFocusableInTouchMode(true);
	mLayout.setLayoutParams(new RelativeLayout.LayoutParams(
		ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
}