android.widget.FrameLayout#getChildAt ( )源码实例Demo

下面列出了android.widget.FrameLayout#getChildAt ( ) 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： UltimateAndroid 文件： AnimatedDoorActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(layoutResId());

    FrameLayout activityRoot = (FrameLayout) findViewById(android.R.id.content);
    View parent = activityRoot.getChildAt(0);

    // better way ?
    mAnimated = new AnimatedDoorLayout(this);
    activityRoot.removeView(parent);
    activityRoot.addView(mAnimated, parent.getLayoutParams());
    mAnimated.addView(parent);

    mDoorType = getIntent().getIntExtra("door_type", AnimatedDoorLayout.HORIZONTAL_DOOR);
    mAnimated.setDoorType(mDoorType);

    ObjectAnimator animator = ObjectAnimator.ofFloat(mAnimated, ANIMATED_DOOR_LAYOUT_FLOAT_PROPERTY, 1).setDuration(600);
    animator.start();
}

源代码2 项目： RxTools-master 文件： AndroidBug5497Workaround.java

private AndroidBug5497Workaround(Activity activity) {
    //获取状态栏的高度
    int resourceId = activity.getResources().getIdentifier("status_bar_height", "dimen", "android");
    statusBarHeight = activity.getResources().getDimensionPixelSize(resourceId);
    this.activity = activity;
    FrameLayout content = (FrameLayout)activity.findViewById(android.R.id.content);
    mChildOfContent = content.getChildAt(0);

    //界面出现变动都会调用这个监听事件
    mChildOfContent.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
        public void onGlobalLayout() {
            if (isfirst) {
                contentHeight = mChildOfContent.getHeight();//兼容华为等机型
                isfirst = false;
            }
            possiblyResizeChildOfContent();
        }
    });

    frameLayoutParams = (FrameLayout.LayoutParams)
            mChildOfContent.getLayoutParams();
}

源代码3 项目： NMSAlphabetAndroidApp 文件： BaseActivity.java

protected void adjustMarginAndPadding(){
    FrameLayout contentLayout = (FrameLayout) findViewById(R.id.content_layout);
    if(contentLayout != null){
        if(Build.VERSION.SDK_INT >= 23) {
            contentLayout.setPaddingRelative(0, contentLayout.getPaddingTop(), 0, Util.getNavigationBarHeight(this));
        } else if(Build.VERSION.SDK_INT == 18){
            contentLayout.setPaddingRelative(0, 0, 0, 0);
            if(this instanceof SettingsActivity){
                LinearLayout childView = (LinearLayout) contentLayout.getChildAt(0);
                FrameLayout.LayoutParams params = (FrameLayout.LayoutParams) childView.getLayoutParams();
                params.topMargin = params.bottomMargin;
                childView.setLayoutParams(params);
            }
        }
    }
}

源代码4 项目： AndroidUtilCode 文件： KeyboardUtils.java

/**
 * Fix the bug of 5497 in Android.
 * <p>It will clean the adjustResize</p>
 *
 * @param window The window.
 */
public static void fixAndroidBug5497(@NonNull final Window window) {
    int softInputMode = window.getAttributes().softInputMode;
    window.setSoftInputMode(softInputMode & ~WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE);
    final FrameLayout contentView = window.findViewById(android.R.id.content);
    final View contentViewChild = contentView.getChildAt(0);
    final int paddingBottom = contentViewChild.getPaddingBottom();
    final int[] contentViewInvisibleHeightPre5497 = {getContentViewInvisibleHeight(window)};
    contentView.getViewTreeObserver()
            .addOnGlobalLayoutListener(new OnGlobalLayoutListener() {
                @Override
                public void onGlobalLayout() {
                    int height = getContentViewInvisibleHeight(window);
                    if (contentViewInvisibleHeightPre5497[0] != height) {
                        contentViewChild.setPadding(
                                contentViewChild.getPaddingLeft(),
                                contentViewChild.getPaddingTop(),
                                contentViewChild.getPaddingRight(),
                                paddingBottom + getDecorViewInvisibleHeight(window)
                        );
                        contentViewInvisibleHeightPre5497[0] = height;
                    }
                }
            });
}

源代码5 项目： UltimateAndroid 文件： AnimatedRectActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(layoutResId());

    FrameLayout activityRoot = (FrameLayout) findViewById(android.R.id.content);
    View parent = activityRoot.getChildAt(0);

    // better way ?
    mAnimated = new AnimatedRectLayout(this);
    activityRoot.removeView(parent);
    activityRoot.addView(mAnimated, parent.getLayoutParams());
    mAnimated.addView(parent);

    mAnimationType = getIntent().getIntExtra("animation_type", AnimatedRectLayout.ANIMATION_RANDOM);
    mAnimated.setAnimationType(mAnimationType);

    ObjectAnimator animator = ObjectAnimator.ofFloat(mAnimated, ANIMATED_RECT_LAYOUT_FLOAT_PROPERTY, 1).setDuration(600);
    animator.start();
}

源代码6 项目： satstat 文件： AbstractTreeViewAdapter.java

@Override
public final View getView(final int position, final View convertView,
        final ViewGroup parent) {
    //Log.d(TAG, "Creating a view based on " + convertView
    //        + " with position " + position);
    final TreeNodeInfo<T> nodeInfo = getTreeNodeInfo(position);
    if (convertView == null) {
        //Log.d(TAG, "Creating the view a new");
        final LinearLayout layout = (LinearLayout) layoutInflater.inflate(
                getTreeListItemWrapperId(), null);
        return populateTreeItem(layout, getNewChildView(nodeInfo),
                nodeInfo, true);
    } else {
        //Log.d(TAG, "Reusing the view");
        final LinearLayout linear = (LinearLayout) convertView;
        final FrameLayout frameLayout = (FrameLayout) linear
                .findViewById(R.id.treeview_list_item_frame);
        final View childView = frameLayout.getChildAt(0);
        updateView(childView, nodeInfo);
        return populateTreeItem(linear, childView, nodeInfo, false);
    }
}

源代码7 项目： cordova-amazon-fireos 文件： IFrameTest.java

protected void setUp() throws Exception {
  super.setUp();
  mInstr = this.getInstrumentation();
  testActivity = this.getActivity();
  containerView = (FrameLayout) testActivity.findViewById(android.R.id.content);
  innerContainer = (LinearLayout) containerView.getChildAt(0);
  testView = (CordovaWebView) innerContainer.getChildAt(0);
  touch = new TouchUtils();
  touchTool = new Purity(testActivity, getInstrumentation());
}

源代码8 项目： Android-utils 文件： ViewUtils.java

private static int getContentViewInvisibleHeight(final Activity activity) {
    final FrameLayout contentView = activity.findViewById(android.R.id.content);
    final View contentViewChild = contentView.getChildAt(0);
    final Rect outRect = new Rect();
    contentViewChild.getWindowVisibleDisplayFrame(outRect);
    Log.d("KeyboardUtils", "getContentViewInvisibleHeight: "
            + (contentViewChild.getBottom() - outRect.bottom));
    return contentViewChild.getBottom() - outRect.bottom;
}

源代码9 项目： cordova-android-chromeview 文件： GapClientTest.java

protected void setUp() throws Exception{
	super.setUp();
	testActivity = this.getActivity();
	containerView = (FrameLayout) testActivity.findViewById(android.R.id.content);
	innerContainer = (LinearLayout) containerView.getChildAt(0);
	testView = innerContainer.getChildAt(0);
	
}

源代码10 项目： cordova-android-chromeview 文件： PluginManagerTest.java

protected void setUp() throws Exception{
	super.setUp();
	testActivity = this.getActivity();
	containerView = (FrameLayout) testActivity.findViewById(android.R.id.content);
	innerContainer = (LinearLayout) containerView.getChildAt(0);
	testView = innerContainer.getChildAt(0);
	
}

源代码11 项目： sealtalk-android 文件： MultiVideoCallActivity.java

@Override
public void onRemoteUserLeft(String userId, RongCallCommon.CallDisconnectedReason reason) {
    //incoming状态，localViewUserId为空
    if (localViewUserId == null)
        return;
    if (localViewUserId.equals(userId)) {
        localViewContainer.removeAllViews();
        String currentUserId = RongIMClient.getInstance().getCurrentUserId();
        FrameLayout remoteVideoView = (FrameLayout) remoteViewContainer.findViewWithTag(currentUserId);
        localView = (SurfaceView) remoteVideoView.getChildAt(0);
        remoteVideoView.removeAllViews();
        localViewContainer.addView(localView);
        TextView topUserNameView = (TextView) topContainer.findViewById(R.id.rc_voip_user_name);
        UserInfo userInfo = RongContext.getInstance().getUserInfoFromCache(currentUserId);
        if (userInfo != null) {
            topUserNameView.setText(userInfo.getName());
        } else {
            topUserNameView.setText(currentUserId);
        }
        localViewUserId = currentUserId;
    }

    View singleRemoteView = remoteViewContainer.findViewWithTag(userId + "view");

    if (singleRemoteView == null)
        return;

    LinearLayout container = (LinearLayout) singleRemoteView.getParent();
    container.removeView(singleRemoteView);
    if (container.equals(remoteViewContainer2)) {
        if (remoteViewContainer1.getChildCount() > 0) {
            View childView = remoteViewContainer1.getChildAt(0);
            remoteViewContainer1.removeView(childView);
            remoteViewContainer2.addView(childView);
        }
    }
}

源代码12 项目： crosswalk-cordova-android 文件： HtmlNotFoundTest.java

protected void setUp() throws Exception {
  super.setUp();
  testActivity = this.getActivity();
  containerView = (FrameLayout) testActivity.findViewById(android.R.id.content);
  innerContainer = (LinearLayout) containerView.getChildAt(0);
  testView = (CordovaWebView) innerContainer.getChildAt(0);
}

源代码13 项目： ChartProgressBar-Android 文件： ChartProgressBar.java

public void removeBarValues() {

		if (oldFrameLayout != null)
			removeClickedBar();

		final int barsCount = ((LinearLayout) this.getChildAt(0)).getChildCount();

		for (int i = 0; i < barsCount; i++) {

			FrameLayout rootFrame = (FrameLayout) ((LinearLayout) this.getChildAt(0)).getChildAt(i);
			int rootChildCount = rootFrame.getChildCount();

			for (int j = 0; j < rootChildCount; j++) {

				View childView = rootFrame.getChildAt(j);

				if (childView instanceof LinearLayout) {
					//bar
					LinearLayout barContainerLinear = ((LinearLayout) childView);
					int barContainerCount = barContainerLinear.getChildCount();

					for (int k = 0; k < barContainerCount; k++) {

						View view = barContainerLinear.getChildAt(k);

						if (view instanceof Bar) {
							BarAnimation anim = new BarAnimation(((Bar) view), (int) (mDataList.get(i).getBarValue() * 100), 0);
							anim.setDuration(250);
							((Bar) view).startAnimation(anim);
						}
					}
				}
			}


		}
		isBarsEmpty = true;
	}

源代码14 项目： Telegram 文件： Bulletin.java

public static Bulletin find(@NonNull FrameLayout containerLayout) {
    for (int i = 0, size = containerLayout.getChildCount(); i < size; i++) {
        final View view = containerLayout.getChildAt(i);
        if (view instanceof Layout) {
            return ((Layout) view).bulletin;
        }
    }
    return null;
}

源代码15 项目： YCWebView 文件： WebViewActivity.java

private AndroidBug5497Workaround(Activity activity) {
    this.activity = activity;
    FrameLayout content = (FrameLayout) activity.findViewById(android.R.id.content);
    mChildOfContent = content.getChildAt(0);
    mChildOfContent.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
        @Override
        public void onGlobalLayout() {
            possiblyResizeChildOfContent();
        }
    });
    frameLayoutParams = (FrameLayout.LayoutParams) mChildOfContent.getLayoutParams();
}

源代码16 项目： react-native-download-button 文件： RNDownloadButton.java

@ReactProp(name = "reset")
public void setReset(FrameLayout downloadButtonFrame, boolean reset) {
    ArrowDownloadButton downloadButton = (ArrowDownloadButton) downloadButtonFrame.getChildAt(0);
    if (reset) downloadButton.reset();
}

源代码17 项目： react-native-shine-button 文件： RNShineButton.java

@ReactProp(name = "color")
public void setColor(FrameLayout shineButtonFrame, String color) {
  ShineButton shineButton = (ShineButton) shineButtonFrame.getChildAt(0);
  shineButton.setBtnColor(Color.parseColor(color));
}

源代码18 项目： keyboard-dismisser 文件： KeyboardDismisser.java

public static void useWith(Activity activity) {
    FrameLayout content = (FrameLayout) activity.findViewById(android.R.id.content);
    ViewGroup viewGroup = (ViewGroup) content.getChildAt(0);

    swapMainLayoutWithDismissingLayout(viewGroup, activity);
}

源代码19 项目： react-native-download-button 文件： RNDownloadButton.java

@ReactProp(name = "backgroundColor")
public void setBackgroundColor(FrameLayout downloadButtonFrame, String backgroundColor) {
    ArrowDownloadButton downloadButton = (ArrowDownloadButton) downloadButtonFrame.getChildAt(0);
    downloadButton.setBackgroundColor(Color.parseColor(backgroundColor));
}

源代码20 项目： react-native-download-button 文件： RNDownloadButton.java

@ReactProp(name = "tintColor")
    public void setTintColor(FrameLayout downloadButtonFrame, String tintColor) {
        ArrowDownloadButton downloadButton = (ArrowDownloadButton) downloadButtonFrame.getChildAt(0);
//        downloadButton.setBackgroundColor(Color.parseColor(tintColor));
    }