2014/10/16 上午 08:27:56

android Programming Glossary: xpos

Quick dialog using onclick search view in android

http://stackoverflow.com/questions/12351670/quick-dialog-using-onclick-search-view-in-android

of anchor view. public void show View anchor preShow int xPos yPos arrowPos mDidAction false int location new int 2 anchor.getLocationOnScreen.. of popup top left if anchorRect.left rootWidth screenWidth xPos anchorRect.left rootWidth anchor.getWidth xPos xPos 0 0 xPos.. xPos anchorRect.left rootWidth anchor.getWidth xPos xPos 0 0 xPos arrowPos anchorRect.centerX xPos else if anchor.getWidth..

Android custom view Bitmap memory leak

http://stackoverflow.com/questions/4197794/android-custom-view-bitmap-memory-leak

the code public class MyMapView extends View private int xPos 0 private int yPos 0 private int space 0 private Bitmap resizedBitmap.. null canvas.drawBitmap resizedBitmap space 0 null if xPos 0 yPos 0 canvas.translate xPos space position.getWidth 2 yPos.. space 0 null if xPos 0 yPos 0 canvas.translate xPos space position.getWidth 2 yPos position.getHeight 2 canvas.drawBitmap..

How can I get a working vertical SeekBar in Android?

http://stackoverflow.com/questions/4892179/how-can-i-get-a-working-vertical-seekbar-in-android

example public boolean onTouchEvent MotionEvent event xPos event.getX yPos event.getY oOffset this.getThumbOffset oProgress..

Modifying the Android seekbar widget to operate vertically

http://stackoverflow.com/questions/631238/modifying-the-android-seekbar-widget-to-operate-vertically

oWidth 29 private int oProgress 1 oOffset 1 private float xPos 1 yPos 1 private int top 1 bottom 1 left 1 right 1 public SlideBar.. c public boolean onTouchEvent MotionEvent event xPos event.getX yPos event.getY float progress yPos this.getTop..

Android custom view Bitmap memory leak

http://stackoverflow.com/questions/4197794/android-custom-view-bitmap-memory-leak

new Matrix new Paint public void updatePosition int xpos int ypos xPos xpos yPos ypos invalidate I call the setMapBitmap.. Paint public void updatePosition int xpos int ypos xPos xpos yPos ypos invalidate I call the setMapBitmap and init on onCreate.. new Matrix null public void updatePosition int xpos int ypos xPos xpos yPos ypos invalidate share improve this..

Line-breaking widget layout for Android

http://stackoverflow.com/questions/549451/line-breaking-widget-layout-for-android

final int count getChildCount int line_height 0 int xpos getPaddingLeft int ypos getPaddingTop for int i 0 i count i.. Math.max line_height child.getMeasuredHeight lp.height if xpos childw width xpos getPaddingLeft ypos line_height xpos childw.. child.getMeasuredHeight lp.height if xpos childw width xpos getPaddingLeft ypos line_height xpos childw lp.width this.line_height..

Quick dialog using onclick search view in android

http://stackoverflow.com/questions/12351670/quick-dialog-using-onclick-search-view-in-android

popup. Popup is automatically positioned on top or bottom of anchor view. public void show View anchor preShow int xPos yPos arrowPos mDidAction false int location new int 2 anchor.getLocationOnScreen location Rect anchorRect new Rect location.. .getHeight automatically get X coord of popup top left if anchorRect.left rootWidth screenWidth xPos anchorRect.left rootWidth anchor.getWidth xPos xPos 0 0 xPos arrowPos anchorRect.centerX xPos else if anchor.getWidth rootWidth.. get X coord of popup top left if anchorRect.left rootWidth screenWidth xPos anchorRect.left rootWidth anchor.getWidth xPos xPos 0 0 xPos arrowPos anchorRect.centerX xPos else if anchor.getWidth rootWidth xPos anchorRect.centerX rootWidth 2 else..

Android custom view Bitmap memory leak

http://stackoverflow.com/questions/4197794/android-custom-view-bitmap-memory-leak

approach the error appears later but still there. Here is the code public class MyMapView extends View private int xPos 0 private int yPos 0 private int space 0 private Bitmap resizedBitmap private Bitmap position private Bitmap mapBitmap public.. @Override protected void onDraw Canvas canvas if mapBitmap null canvas.drawBitmap resizedBitmap space 0 null if xPos 0 yPos 0 canvas.translate xPos space position.getWidth 2 yPos position.getHeight 2 canvas.drawBitmap position new Matrix.. onDraw Canvas canvas if mapBitmap null canvas.drawBitmap resizedBitmap space 0 null if xPos 0 yPos 0 canvas.translate xPos space position.getWidth 2 yPos position.getHeight 2 canvas.drawBitmap position new Matrix new Paint public void updatePosition..

How can I get a working vertical SeekBar in Android?

http://stackoverflow.com/questions/4892179/how-can-i-get-a-working-vertical-seekbar-in-android

quirky. Here is my slightly adapted onTouchEvent from that example public boolean onTouchEvent MotionEvent event xPos event.getX yPos event.getY oOffset this.getThumbOffset oProgress this.getProgress Code from example Not working this.setThumbOffset..

Modifying the Android seekbar widget to operate vertically

http://stackoverflow.com/questions/631238/modifying-the-android-seekbar-widget-to-operate-vertically

class SlideBar extends SeekBar private int oHeight 320 oWidth 29 private int oProgress 1 oOffset 1 private float xPos 1 yPos 1 private int top 1 bottom 1 left 1 right 1 public SlideBar Context context super context public SlideBar Context.. void onDraw Canvas c c.rotate 90 c.translate 0 29 super.onDraw c public boolean onTouchEvent MotionEvent event xPos event.getX yPos event.getY float progress yPos this.getTop this.getBottom this.getTop oOffset this.getThumbOffset oProgress..

Android custom view Bitmap memory leak

http://stackoverflow.com/questions/4197794/android-custom-view-bitmap-memory-leak

2 yPos position.getHeight 2 canvas.drawBitmap position new Matrix new Paint public void updatePosition int xpos int ypos xPos xpos yPos ypos invalidate I call the setMapBitmap and init on onCreate of the activity that contains the view... 2 canvas.drawBitmap position new Matrix new Paint public void updatePosition int xpos int ypos xPos xpos yPos ypos invalidate I call the setMapBitmap and init on onCreate of the activity that contains the view. In there I know..

Line-breaking widget layout for Android

http://stackoverflow.com/questions/549451/line-breaking-widget-layout-for-android

heightMeasureSpec getPaddingTop getPaddingBottom final int count getChildCount int line_height 0 int xpos getPaddingLeft int ypos getPaddingTop for int i 0 i count i final View child getChildAt i if child.getVisibility GONE .. final int childw child.getMeasuredWidth line_height Math.max line_height child.getMeasuredHeight lp.height if xpos childw width xpos getPaddingLeft ypos line_height xpos childw lp.width this.line_height line_height if MeasureSpec.getMode.. child.getMeasuredWidth line_height Math.max line_height child.getMeasuredHeight lp.height if xpos childw width xpos getPaddingLeft ypos line_height xpos childw lp.width this.line_height line_height if MeasureSpec.getMode heightMeasureSpec..