项目：tvConnect_android
文件：CameraManager.java
/**
* Allows third party apps to specify the scanning rectangle dimensions,rather than determine
* them automatically based on screen resolution.
*
* @param width The width in pixels to scan.
* @param height The height in pixels to scan.
*/
public synchronized void setManualFramingRect(int width,int height) {
if (initialized) {
Point screenResolution = configManager.getScreenResolution();
if (width > screenResolution.x) {
width = screenResolution.x;
}
if (height > screenResolution.y) {
height = screenResolution.y;
}
int leftOffset = (screenResolution.x - width) / 2;
int topOffset = (screenResolution.y - height) / 2;
framingRect = new Rect(leftOffset,topOffset,leftOffset + width,topOffset + height);
Log.d(TAG,"Calculated manual framing rect: " + framingRect);
framingRectInPreview = null;
} else {
requestedFramingRectWidth = width;
requestedFramingRectHeight = height;
}
}
private void drawScrollLine(Canvas canvas) {
Point startp;
Point endp;
for (int i = 0; i < mPoints.length - 1; i++) {
startp = mPoints[i];
endp = mPoints[i + 1];
int wt = (startp.x + endp.x) / 2;
Point p3 = new Point();
Point p4 = new Point();
p3.y = startp.y;
p3.x = wt;
p4.y = endp.y;
p4.x = wt;
Path path = new Path();
path.moveto(startp.x,startp.y);
path.cubicTo(p3.x,p3.y,p4.x,p4.y,endp.x,endp.y);
canvas.drawPath(path,mPaint);
}
}
public void initFromCameraParameters(Camera camera) {
Camera.Parameters parameters = camera.getParameters();
WindowManager manager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
display display = manager.getDefaultdisplay();
Point theScreenResolution = new Point();
theScreenResolution = getdisplaySize(display);
screenResolution = theScreenResolution;
Log.i(TAG,"Screen resolution: " + screenResolution);
/** 因为换成了竖屏显示，所以不替换屏幕宽高得出的预览图是变形的 */
Point screenResolutionForCamera = new Point();
screenResolutionForCamera.x = screenResolution.x;
screenResolutionForCamera.y = screenResolution.y;
if (screenResolution.x < screenResolution.y) {
screenResolutionForCamera.x = screenResolution.y;
screenResolutionForCamera.y = screenResolution.x;
}
cameraResolution = findBestPreviewSizeValue(parameters,screenResolutionForCamera);
Log.i(TAG,"Camera resolution x: " + cameraResolution.x);
Log.i(TAG,"Camera resolution y: " + cameraResolution.y);
}
/**
* Reads,one time,values from the camera that are needed by the app.
*/
void initFromCameraParameters(Camera camera) {
Camera.Parameters parameters = camera.getParameters();
WindowManager manager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
display display = manager.getDefaultdisplay();
int width = display.getWidth();
int height = display.getHeight();
// We're landscape-only,and have apparently seen issues with display thinking it's portrait
// when waking from sleep. If it's not landscape,assume it's mistaken and reverse them:
if (width < height) {
Log.i(TAG,"display reports portrait orientation; assuming this is incorrect");
int temp = width;
width = height;
height = temp;
}
screenResolution = new Point(width,height);
Log.i(TAG,"Screen resolution: " + screenResolution);
cameraResolution = findBestPreviewSizeValue(parameters,screenResolution);
Log.i(TAG,"Camera resolution: " + cameraResolution);
}
项目：shortrain
文件：PathParser.java
private Point getNextTilePoint(int row,int col,int direction) {
switch (direction) {
case TrainDirection.LEFT:
col--;
break;
case TrainDirection.RIGHT:
coL++;
break;
case TrainDirection.UP:
row--;
break;
case TrainDirection.DOWN:
row++;
break;
}
return new Point(row,col);
}
项目：CodeScaner
文件：CameraManager.java
/**
* Allows third party apps to specify the scanning rectangle dimensions,rather than determine
* them automatically based on screen resolution.
*
* @param width The width in pixels to scan.
* @param height The height in pixels to scan.
*/
public synchronized void setManualFramingRect(int width,int height) {
if (initialized) {
Point screenResolution = configManager.getScreenResolution();
if (width > screenResolution.x) {
width = screenResolution.x;
}
if (height > screenResolution.y) {
height = screenResolution.y;
}
int leftOffset = (screenResolution.x - width) / 2;
int topOffset = (screenResolution.y - height) / 2;
framingRect = new Rect(leftOffset,topOffset + height);
Log.d(TAG,"Calculated manual framing rect: " + framingRect);
framingRectInPreview = null;
} else {
requestedFramingRectWidth = width;
requestedFramingRectHeight = height;
}
}
项目：Bigbang
文件：ViewUtil.java
public static boolean isNavigationBarShow(Activity activity){
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
display display = activity.getwindowManager().getDefaultdisplay();
Point size = new Point();
Point realSize = new Point();
display.getSize(size);
display.getRealSize(realSize);
return realSize.y!=size.y;
}else {
boolean menu = ViewConfiguration.get(activity).hasPermanentMenuKey();
boolean back = KeyCharacterMap.deviceHasKey(KeyEvent.KEYCODE_BACK);
if(menu || back) {
return false;
}else {
return true;
}
}
}
项目：Android-LineChart
文件：LineChartView.java
/**
* 绘制曲线上的锚点
*
* @param canvas
*/
private void drawLinePoints(Canvas canvas) {
if (linePoints == null) return;
float pointWidth = dip2px(pointWidthDP) / 2;
int pointCount = linePoints.length;
if (isPlayAnim) {
pointCount = Math.round(currentValue * linePoints.length);
}
for (int i = 0; i < pointCount; i++) {
Point point = linePoints[i];
if (point == null) break;
if (isCubePoint) {
canvas.drawPoint(point.x,point.y,pointPaint);
} else {
canvas.drawCircle(point.x,pointWidth,pointPaint);
}
//绘制点的文本
drawLinePointText(canvas,String.valueOf(dataList.get(i).getValue()),point.x,point.y);
}
}
项目：PiPle
文件：Window.java
/**
* checks if pt is on root and calls itself recursivly to check root's children
* @param pt the point we want to check the location of
* @param root the message we want to check if the point is on
* @return root if pt is on it,null otherwise
* @author Paul Best
*/
public Message clickedOn(Point pt,Message root){
Message answer;
for(int i = 0; i<root.getChildren().size();i++){
answer = clickedOn(pt,root.getChildren().get(i));
if(answer!=null){
return answer;
}
}
if(Math.pow(Math.pow(pt.x/mScaleFactor-(root.getGoval().getX()+mPosX/mScaleFactor),2)+Math.pow(pt.y/mScaleFactor-(root.getGoval().getY()+mPosY/mScaleFactor),2),0.5)<root.getGoval().getRay()){
return root;
}
else{
return null;
}
}
项目：AirPanel
文件：MainActivity.java
public static Point getRealScreenSize(Context context) {
WindowManager windowManager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
display display = windowManager.getDefaultdisplay();
Point size = new Point();
if (Build.VERSION.SDK_INT >= 17) {
display.getRealSize(size);
} else {
try {
size.x = (Integer) display.class.getmethod("getRawWidth").invoke(display);
size.y = (Integer) display.class.getmethod("getRawHeight").invoke(display);
} catch (Exception e) {
e.printstacktrace();
}
}
return size;
}
项目：GitHub
文件：CameraManager.java
/**
* Like {@link #getFramingRect} but coordinates are in terms of the preview frame,* not UI / screen.
*/
public Rect getFramingRectInPreview() {
if (framingRectInPreview == null) {
Rect rect = new Rect(getFramingRect());
Point cameraResolution = configManager.getCameraResolution();
Point screenResolution = configManager.getScreenResolution();
//modify here
// rect.left = rect.left * cameraResolution.x / screenResolution.x;
// rect.right = rect.right * cameraResolution.x / screenResolution.x;
// rect.top = rect.top * cameraResolution.y / screenResolution.y;
// rect.bottom = rect.bottom * cameraResolution.y / screenResolution.y;
rect.left = rect.left * cameraResolution.y / screenResolution.x;
rect.right = rect.right * cameraResolution.y / screenResolution.x;
rect.top = rect.top * cameraResolution.x / screenResolution.y;
rect.bottom = rect.bottom * cameraResolution.x / screenResolution.y;
framingRectInPreview = rect;
}
return framingRectInPreview;
}
/**
* 重新计算displayMetrics.xhdpi,使单位pt重定义为设计稿的相对长度
* @see #activate()
*
* @param context
* @param designWidth 设计稿的宽度
*/
public static void resetDensity(Context context,float designWidth){
if(context == null)
return;
Point size = new Point();
((WindowManager)context.getSystemService(WINDOW_SERVICE)).getDefaultdisplay().getSize(size);
Resources resources = context.getResources();
resources.getdisplayMetrics().xdpi = size.x/designWidth*72f;
displayMetrics metrics = getMetricsOnMiui(context.getResources());
if(metrics != null)
metrics.xdpi = size.x/designWidth*72f;
}
项目：AndroFish
文件：AndroidFishEatingFish.java
private void drawWaypoints(Canvas canvas,Paint paint,List<Point> waypoints) {
if ((waypoints == null) || (waypoints.size()==0)) {
return;
}
Paint p = new Paint(paint);
p.setStyle(Style.stroke);
p.setColor(Color.RED);
p.setstrokeWidth(2.0f);
Path path = new Path();
Point startPoint = waypoints.get(0);
path.moveto(startPoint.x,startPoint.y);
for (int i=1; i<waypoints.size()-1; i++) {
Point point = waypoints.get(i);
path.lineto(point.x,point.y);
}
Point endPoint = waypoints.get(waypoints.size()-1);
path.setLastPoint(endPoint.x,endPoint.y);
canvas.drawPath(path,p);
}
项目：CubeLoadingView
文件：CubeLoadingView.java
public CubeLoadingView(Context context,AttributeSet attrs,int defStyleAttr) {
super(context,attrs,defStyleAttr);
final TypedArray a = context.obtainStyledAttributes(attrs,R.styleable.CubeLoadingView);
mShadowEnable = a.getBoolean(R.styleable.CubeLoadingView_shadowEnable,true);
MAIN_COLOR = a.getColor(R.styleable.CubeLoadingView_mainColor,MAIN_COLOR);
CEIL_COLOR = a.getColor(R.styleable.CubeLoadingView_ceilColor,CEIL_COLOR);
SHADOW_COLOR = a.getColor(R.styleable.CubeLoadingView_shadowColor,SHADOW_COLOR);
T = a.getInteger(R.styleable.CubeLoadingView_duration,T);
a.recycle();
mPaint = new Paint();
mPaint.setStyle(Paint.Style.FILL);
mOrigin = new Point();
mCubes = new ArrayList<>();
if (SDK_INT >= Build.VERSION_CODES.KITKAT) {
mCubePathCollection = new Path();
mShadowPathCollection = new Path();
mCeilPathCollection = new Path();
} else {
mCubePaths = new ArrayList<>();
mShadowPaths = new ArrayList<>();
mCeilPaths = new ArrayList<>();
}
}
项目：mupdf-android-viewer-old
文件：MuPDFReflowView.java
public MuPDFReflowView(Context c,MuPDFCore core,Point parentSize) {
super(c);
mHandler = new Handler();
mCore = core;
mParentSize = parentSize;
mScale = 1.0f;
mContentHeight = parentSize.y;
getSettings().setJavaScriptEnabled(true);
addJavascriptInterface(new Object(){
public void reportContentHeight(String value) {
mContentHeight = (int)Float.parseFloat(value);
mHandler.post(new Runnable() {
public void run() {
requestLayout();
}
});
}
},"HTMLOUT");
setWebViewClient(new WebViewClient() {
@Override
public void onPageFinished(WebView view,String url) {
setScale(mScale);
}
});
}
项目：EZFilter
文件：FitViewHelper.java
/**
* 计算预览区域大小
*
* @param measureWidth
* @param measureHeight
* @return 是否应该调用requestLayout刷新视图
*/
protected boolean calculatePreviewSize(int measureWidth,int measureHeight) {
Point size;
if (mScaleType == ScaleType.FIT_CENTER) {
size = fitCenter(measureWidth,measureHeight);
} else if (mScaleType == ScaleType.FIT_WIDTH) {
size = fitWidth(measureWidth,measureHeight);
} else if (mScaleType == ScaleType.FIT_HEIGHT) {
size = fitHeight(measureWidth,measureHeight);
} else {
size = centerCrop(measureWidth,measureHeight);
}
boolean change = size.x != mPreviewWidth || size.y != mPreviewHeight;
mPreviewWidth = size.x;
mPreviewHeight = size.y;
return change;
}
项目：seeta4Android
文件：MyApplication.java
/**
* 获取最佳预览大小
* @param parameters 相机参数
* @param screenResolution 屏幕宽高
* @return
*/
public static Point getBestCameraResolution(Camera.Parameters parameters,Point screenResolution) {
float tmp = 0f;
float mindiff = 100f;
float x_d_y = (float) screenResolution.x / (float) screenResolution.y;
Camera.Size best = null;
List<Camera.Size> supportedPreviewSizes = parameters.getSupportedPreviewSizes();
for (Camera.Size s : supportedPreviewSizes) {
tmp = Math.abs(((float) s.width / (float) s.height) - x_d_y);
if (tmp < mindiff) {
mindiff = tmp;
best = s;
}
}
return new Point(best.width,best.height);
}
/**
* Reads,values from the camera that are needed by the app.
*/
void initFromCameraParameters(Camera camera) {
Camera.Parameters parameters = camera.getParameters();
WindowManager manager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
display display = manager.getDefaultdisplay();
Point theScreenResolution = new Point();
display.getSize(theScreenResolution);
screenResolution = theScreenResolution;
Log.i(TAG,"Screen resolution: " + screenResolution);
//解决竖屏后图像拉伸问题
Point screenResolutionForCamera = new Point();
screenResolutionForCamera.x = screenResolution.x;
screenResolutionForCamera.y = screenResolution.y;
// preview size is always something like 480*320,other 320*480
if (screenResolution.x < screenResolution.y) {
screenResolutionForCamera.x = screenResolution.y;
screenResolutionForCamera.y = screenResolution.x;
}
//Todo check
// cameraResolution = getCameraResolution(parameters,screenResolutionForCamera);
cameraResolution = CameraConfigurationUtils.findBestPreviewSizeValue(parameters,"Camera resolution: " + cameraResolution);
}
项目：tvConnect_android
文件：PreviewCallback.java
@Override
public void onPreviewFrame(byte[] data,Camera camera) {
Point cameraResolution = configManager.getCameraResolution();
Handler thePreviewHandler = previewHandler;
if (cameraResolution != null && thePreviewHandler != null) {
Message message = thePreviewHandler.obtainMessage(previewMessage,cameraResolution.x,cameraResolution.y,data);
message.sendToTarget();
previewHandler = null;
} else {
Log.d(TAG,"Got preview callback,but no handler or resolution available");
}
}
private static Point findBestPreviewSizeValue(CharSequence previewSizeValueString,Point screenResolution) {
int bestX = 0;
int bestY = 0;
int diff = Integer.MAX_VALUE;
for (String previewSize : COMMA_PATTERN.split(previewSizeValueString)) {
previewSize = previewSize.trim();
int dimPosition = previewSize.indexOf('x');
if (dimPosition < 0) {
continue;
}
int newX;
int newY;
try {
newX = Integer.parseInt(previewSize.substring(0,dimPosition));
newY = Integer.parseInt(previewSize.substring(dimPosition + 1));
} catch (NumberFormatException nfe) {
continue;
}
int newDiff = Math.abs(newX - screenResolution.x) + Math.abs(newY - screenResolution.y);
if (newDiff == 0) {
bestX = newX;
bestY = newY;
break;
} else if (newDiff < diff) {
bestX = newX;
bestY = newY;
diff = newDiff;
}
}
if (bestX > 0 && bestY > 0) {
return new Point(bestX,bestY);
}
return null;
}
项目：mupdf-android-viewer-nui
文件：DocPageView.java
public boolean hitTest(Point pt)
{
PointF ul = new PointF(mPoint.x,mPoint.y-50);
PointF dr = new PointF(mPoint.x+50,mPoint.y);
Rect rect = new Rect((int)ul.x,(int)ul.y,(int)dr.x,(int)dr.y);
if (rect.contains(pt.x,pt.y))
return true;
return false;
}
@Override
public UncapableCause filter(Context context,Item item) {
if (!needFiltering(context,item))
return null;
Point size = PhotoMetadataUtils.getBitmapBound(context.getContentResolver(),item.getContentUri());
if (size.x < mMinWidth || size.y < mMinHeight || item.size > mMaxSize) {
return new UncapableCause(UncapableCause.DIALOG,context.getString(R.string.error_gif,mMinWidth,String.valueOf(PhotoMetadataUtils.getSizeInMB(mMaxSize))));
}
return null;
}
项目：AssistantBySDK
文件：NaviConfirmPointActivity.java
/**
* 设置检索结果显示索引（若有多个结果则地图缩放到保证所有结果可见）
**/
private void setPoiPosition() {
if (aList.size() == 0 || poiOverlay == null)
return;
if (aList.size() == 1) {
MapStatus.Builder builder = new MapStatus.Builder();
builder.target(new LatLng(aList.get(0).getLatitude(),aList.get(0).getLongitude()))
.targetScreen(new Point(baiduMap.getMapStatus().targetScreen.x,baiduMap.getMapStatus().targetScreen.y / 4))
.zoom(17F);
baiduMap.animateMapStatus(MapStatusUpdateFactory.newMapStatus(builder.build()));
} else
poiOverlay.zoomToSpan();
}
项目：letv
文件：CameraManager.java
public Rect getFramingRectInPreview() {
if (this.framingRectInPreview == null) {
Rect rect = new Rect(getFramingRect());
Point cameraResolution = this.configManager.getCameraResolution();
Point screenResolution = this.configManager.getScreenResolution();
rect.left = (rect.left * cameraResolution.y) / screenResolution.x;
rect.right = (rect.right * cameraResolution.y) / screenResolution.x;
rect.top = (rect.top * cameraResolution.x) / screenResolution.y;
rect.bottom = (rect.bottom * cameraResolution.x) / screenResolution.y;
this.framingRectInPreview = rect;
}
return this.framingRectInPreview;
}
项目：martian-cli
文件：CommonUtils.java
public static int getdisplayWidth(Activity activity){
int width=0;
if (activity != null && activity.getwindowManager() != null && activity.getwindowManager().getDefaultdisplay() != null) {
Point point=new Point();
activity.getwindowManager().getDefaultdisplay().getSize(point);
width = point.x;
}
return width;
}
项目：AdronEngine
文件：Touch.java
/**
* Reads,values from the camera that are needed by the app.
*/
void initFromCameraParameters(Camera camera) {
Camera.Parameters parameters = camera.getParameters();
previewFormat = parameters.getPreviewFormat();
previewFormatString = parameters.get("preview-format");
Log.d(TAG,"Default preview format: " + previewFormat + '/' + previewFormatString);
WindowManager manager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
display display = manager.getDefaultdisplay();
screenResolution = new Point(display.getWidth(),display.getHeight());
Log.d(TAG,"Screen resolution: " + screenResolution);
// //Lemon add 扫描框修改,解决拉伸但导致成像模糊识别率很低。<<<<<<<<<<<<<<<<<<<<<<<<<<<<
// Point screenResolutionForCamera = new Point();
// screenResolutionForCamera.x = screenResolution.x;
// screenResolutionForCamera.y = screenResolution.y;
// // preview size is always something like 480*320,other 320*480
// if (screenResolution.x < screenResolution.y) {
// screenResolutionForCamera.x = screenResolution.y;
// screenResolutionForCamera.y = screenResolution.x;
// }
//Lemon add 扫描框修改,解决拉伸>>>>>>>>>>>>>>>>>>>>>>>>>>>>
//Lemon 扫描框修改,解决拉伸但导致成像模糊识别率很低 screenResolution改为screenResolutionForCamera);<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
cameraResolution = getCameraResolution(parameters,screenResolution);
Log.d(TAG,"Camera resolution: " + screenResolution);
//Lemon 扫描框修改,解决拉伸但导致成像模糊识别率很低 screenResolution改为screenResolutionForCamera);>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
}
public static Point MeasureString(Context context,String text,float fontSize,int widthMeasureSpec,int heightMeasureSpec) {
int width = 0;
int height = 0;
if (null == context || null == text || text.isEmpty() || 0 == fontSize) {
return null;
}
TextView tv = new TextView(context);
tv.setText(text);// 待测文本
tv.setTextSize(fontSize);// 字体
if (ViewGroup.LayoutParams.WRAP_CONTENT != widthMeasureSpec && ViewGroup.LayoutParams.MATCH_PARENT != widthMeasureSpec) {
tv.setWidth(widthMeasureSpec);// 如果设置了宽度，字符串的宽度则为所设置的宽度
}
if (ViewGroup.LayoutParams.WRAP_CONTENT != heightMeasureSpec && ViewGroup.LayoutParams.MATCH_PARENT != heightMeasureSpec) {
tv.setHeight(heightMeasureSpec);
}
tv.setSingleLine(false);// 多行
tv.measure(ViewGroup.LayoutParams.WRAP_CONTENT,ViewGroup.LayoutParams.MATCH_PARENT);
width = tv.getMeasuredWidth();
height = tv.getMeasuredHeight();
Point point = new Point();
point.x = width;
point.y = height;
return point;
}
@Override
public void run() {
Thread thread = Thread.currentThread();
ColorIterator.Pixel pixel = new ColorIterator.Pixel();
while (mColorIterator.hasNext() && !thread.isInterrupted()) {
mColorIterator.nextColor(pixel);
if (mColorDetector.detectsColor(pixel.red,pixel.green,pixel.blue)) {
mResult.add(new Point(mColorIterator.getX(),mColorIterator.getY()));
}
}
if (thread.isInterrupted()) {
throw new ScriptInterruptedException();
}
}
项目：zxing_qrcode_demo
文件：PreviewCallback.java
public void onPreviewFrame(byte[] data,Camera camera) {
Point cameraResolution = configManager.getCameraResolution();
if (!uSEOneshotPreviewCallback) {
camera.setPreviewCallback(null);
}
if (previewHandler != null) {
Message message = previewHandler.obtainMessage(previewMessage,data);
message.sendToTarget();
previewHandler = null;
} else {
Log.d(TAG,but no handler for it");
}
}
private void setCustomlockscreenImage() {
Intent intent = new Intent(getActivity(),PickImageActivity.class);
intent.putExtra(PickImageActivity.EXTRA_CROP,true);
intent.putExtra(PickImageActivity.EXTRA_SCALE,true);
display display = getActivity().getwindowManager().getDefaultdisplay();
Point displaySize = new Point();
display.getRealSize(displaySize);
// Lock screen for tablets visible section are different in landscape/portrait,// image need to be cropped correctly,like wallpaper setup for scrolling in background in home screen
// other wise it does not scale correctly
if (Utils.isTabletUI(getActivity())) {
WallpaperManager wpManager = WallpaperManager.getInstance(getActivity());
int wpWidth = wpManager.getDesiredMinimumWidth();
int wpHeight = wpManager.getDesiredMinimumHeight();
float spotlightX = (float) displaySize.x / wpWidth;
float spotlightY = (float) displaySize.y / wpHeight;
intent.putExtra(PickImageActivity.EXTRA_ASPECT_X,wpWidth);
intent.putExtra(PickImageActivity.EXTRA_ASPECT_Y,wpHeight);
intent.putExtra(PickImageActivity.EXTRA_OUTPUT_X,wpWidth);
intent.putExtra(PickImageActivity.EXTRA_OUTPUT_Y,wpHeight);
intent.putExtra(PickImageActivity.EXTRA_SPOTLIGHT_X,spotlightX);
intent.putExtra(PickImageActivity.EXTRA_SPOTLIGHT_Y,spotlightY);
} else {
boolean isPortrait = getResources().getConfiguration().orientation ==
Configuration.ORIENTATION_PORTRAIT;
intent.putExtra(PickImageActivity.EXTRA_ASPECT_X,isPortrait ? displaySize.x : displaySize.y);
intent.putExtra(PickImageActivity.EXTRA_ASPECT_Y,isPortrait ? displaySize.y : displaySize.x);
}
getActivity().startActivityFromFragment(this,intent,REQ_LOCKSCREEN_BACKGROUND);
}
项目：SmartRefresh
文件：FunGameBattleCityHeader.java
/**
* 判断是否消灭敌方坦克
* @param point 单签子弹坐标点
* @return 消灭：true,反之：false
*/
private boolean checkWipeOutETank(Point point) {
boolean beHit = false;
int trackIndex = getTrackIndex(point.y);
RectF rectF = eTankSparseArray.get(trackIndex).peek();
if (rectF != null && rectF.contains(point.x,point.y)) { // 击中
if (++wipeOutNum == levelNum) {
upLevel();
}
eTankSparseArray.get(trackIndex).poll();
beHit = true;
}
return beHit;
}
项目：social-journal
文件：SocialJournalAdapter.java
/**
* Used to set the scale for Facebook WebPosts.
*
* @return the integer scale value.
* @deprecated Facebook WebPosts are deprecated. This isn't needed for Facebook Posts.
*/
private int getScale() {
WindowManager wm = (WindowManager) mContext.getSystemService(Context.WINDOW_SERVICE);
display display = wm.getDefaultdisplay();
Point size = new Point();
display.getSize(size);
int width = size.x;
Double val = (double) width / 484d;
val = val * 100d;
return val.intValue();
}
项目：BarcodeReaderView
文件：CameraManager.java
/**
* Like {@link #getFramingRect} but coordinates are in terms of the preview frame,* not UI / screen.
*
* @return {@link Rect} expressing barcode scan area in terms of the preview size
*/
public synchronized Rect getFramingRectInPreview() {
if (framingRectInPreview == null) {
Rect framingRect = getFramingRect();
if (framingRect == null) {
return null;
}
Rect rect = new Rect(framingRect);
Point cameraResolution = configManager.getCameraResolution();
Point screenResolution = configManager.getScreenResolution();
if (cameraResolution == null || screenResolution == null) {
// Called early,before init even finished
return null;
}
if (view.getResources().getConfiguration().orientation == Configuration.ORIENTATION_PORTRAIT) {
rect.left = rect.left * cameraResolution.y / screenResolution.x;
rect.right = rect.right * cameraResolution.y / screenResolution.x;
rect.top = rect.top * cameraResolution.x / screenResolution.y;
rect.bottom = rect.bottom * cameraResolution.x / screenResolution.y;
} else {
rect.left = rect.left * cameraResolution.x / screenResolution.x;
rect.right = rect.right * cameraResolution.x / screenResolution.x;
rect.top = rect.top * cameraResolution.y / screenResolution.y;
rect.bottom = rect.bottom * cameraResolution.y / screenResolution.y;
}
framingRectInPreview = rect;
}
return framingRectInPreview;
}
项目：APIJSON-Android-RxJava
文件：PreviewCallback.java
public void onPreviewFrame(byte[] data,Camera camera) {
Point cameraResolution = configManager.getCameraResolution();
if (!uSEOneshotPreviewCallback) {
camera.setPreviewCallback(null);
}
if (previewHandler != null) {
Message message = previewHandler.obtainMessage(previewMessage,but no handler for it");
}
}
项目：GonioView
文件：GonioView.java
private void drawHandles(Canvas canvas) {
int handleColor = Color.argb(75,Color.red(mHandleColor),Color.green(mHandleColor),Color.blue(mHandleColor));
mHandlePaint.setColor(handleColor);
for (Point handle : mHandles) {
canvas.drawCircle(handle.x,handle.y,mHandleSize,mHandlePaint);
}
}
/**
* Get the center point of the {@link quickactionView} aka the point at which the actions will eminate from
*
* @return the center point,or null if the view has not yet been created
*/
@Nullable
public Point getCenterPoint() {
if (mquickactionViewLayout != null) {
return mquickactionViewLayout.mCenterPoint;
}
return null;
}
项目：NoticeDog
文件：DragSortController.java
/**
* Overrides to provide fading when slide removal is enabled.
*/
@Override
public void onDragFloatView(View floatView,Point position,Point touch) {
if (mRemoveEnabled && mIsRemoving) {
mPositionX = position.x;
}
}
项目：RLibrary
文件：TurnLayoutManager.java
/**
* Traffic method to divert calls based on {@link Orientation}.
*
* @see #setChildOffsetsvertical(int,int,Point,int)
* @see #setChildOffsetsHorizontal(int,int)
*/
private void setChildOffsets(@Gravity int gravity,int orientation,@Dimension int radius,Point center,int peekdistance) {
if (orientation == VERTICAL) {
setChildOffsetsvertical(gravity,radius,center,peekdistance);
} else if (orientation == HORIZONTAL) {
setChildOffsetsHorizontal(gravity,peekdistance);
}
}
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