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2014/10/16 ¤W¤È 08:23:42
android Programming Glossary: setmeasureddimensionVertical (rotated) label in Android http://stackoverflow.com/questions/1258275/vertical-rotated-label-in-android super.onMeasure heightMeasureSpec widthMeasureSpec setMeasuredDimension getMeasuredHeight getMeasuredWidth @Override protected boolean.. super.onMeasure heightMeasureSpec widthMeasureSpec setMeasuredDimension getMeasuredHeight getMeasuredWidth @Override protected void..
Gridview with two columns and auto resized images http://stackoverflow.com/questions/15261088/gridview-with-two-columns-and-auto-resized-images super.onMeasure widthMeasureSpec heightMeasureSpec setMeasuredDimension getMeasuredWidth getMeasuredWidth Snap to width Make a layout..
Android color picker to be included in the activity http://stackoverflow.com/questions/16363235/android-color-picker-to-be-included-in-the-activity void onMeasure int widthMeasureSpec int heightMeasureSpec setMeasuredDimension CENTER_X 2 CENTER_Y 2 private static final int CENTER_X 100..
How to size an Android view based on its parent's dimensions http://stackoverflow.com/questions/2159320/how-to-size-an-android-view-based-on-its-parents-dimensions The problem is that calling super.onMeasure prior to the setMeasuredDimension will measure all the children in the view based on the original.. the original size then just cut the view in half when the setMeasuredDimension resizes it. Instead you need to call setMeasuredDimension as.. setMeasuredDimension resizes it. Instead you need to call setMeasuredDimension as required for an onMeasure override and provide a new LayoutParams..
How to get an Android widget's size after layout is calculated? http://stackoverflow.com/questions/2864331/how-to-get-an-android-widgets-size-after-layout-is-calculated
Android: How to stretch an image to the screen width while maintaining aspect ratio? http://stackoverflow.com/questions/2991110/android-how-to-stretch-an-image-to-the-screen-width-while-maintaining-aspect-ra
Android: can height of SlidingDrawer be set with wrap_content? http://stackoverflow.com/questions/3654492/android-can-height-of-slidingdrawer-be-set-with-wrap-content heightSpecSize heightSpecSize handle.getMeasuredHeight setMeasuredDimension widthSpecSize heightSpecSize private boolean mVertical private..
Custom ImageView with drop shadow http://stackoverflow.com/questions/3693234/custom-imageview-with-drop-shadow getMeasuredHeight getSuggestedMinimumHeight setMeasuredDimension mW 5 mH 5 The 5 in the measurements are there as temporary From..
Android VideoView orientation change with buffered video http://stackoverflow.com/questions/4434027/android-videoview-orientation-change-with-buffered-video int heightMeasureSpec Log.i @@@@ onMeasure setMeasuredDimension mForceWidth mForceHeight Then inside my Activity I just did..
Positioning a dialog on screen http://stackoverflow.com/questions/4518995/positioning-a-dialog-on-screen size such as 300x200 implement View.onMeasure to call setMeasuredDimension 300 200 . Then when the view hierarchy layout happens the dialog..
How to layout a 'grid' of images in the center of the screen http://stackoverflow.com/questions/4592065/how-to-layout-a-grid-of-images-in-the-center-of-the-screen height Math.max measuredHeight getSuggestedMinimumHeight setMeasuredDimension width height @Override protected void onLayout boolean changed..
http://stackoverflow.com/questions/4743116/get-screen-width-and-height int heightSpecId Log.e TAG onMeasure widthSpecId setMeasuredDimension SCREEN_WIDTH SCREEN_HEIGHT game.findViewById R.id.flag .getHeight..
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 super.onMeasure heightMeasureSpec widthMeasureSpec setMeasuredDimension getMeasuredHeight getMeasuredWidth protected void onDraw Canvas..
Line-breaking widget layout for Android http://stackoverflow.com/questions/549451/line-breaking-widget-layout-for-android if ypos line_height height height ypos line_height setMeasuredDimension width height @Override protected LayoutParams generateDefaultLayoutParams..
Android ImageView adjusting parent's height and fitting width http://stackoverflow.com/questions/5554682/android-imageview-adjusting-parents-height-and-fitting-width float d.getIntrinsicHeight float d.getIntrinsicWidth setMeasuredDimension width height else super.onMeasure widthMeasureSpec heightMeasureSpec..
Modifying the Android seekbar widget to operate vertically http://stackoverflow.com/questions/631238/modifying-the-android-seekbar-widget-to-operate-vertically heightMeasureSpec oHeight height this.setMeasuredDimension oWidth oHeight protected void onSizeChanged int w int h int.. super.onMeasure heightMeasureSpec widthMeasureSpec setMeasuredDimension getMeasuredHeight getMeasuredWidth protected void onDraw Canvas..
Android Camera will not work. startPreview fails http://stackoverflow.com/questions/7942378/android-camera-will-not-work-startpreview-fails resolveSize getSuggestedMinimumHeight heightMeasureSpec setMeasuredDimension width height if mSupportedPreviewSizes null mPreviewSize getOptimalPreviewSize..
Vertical (rotated) label in Android http://stackoverflow.com/questions/1258275/vertical-rotated-label-in-android protected void onMeasure int widthMeasureSpec int heightMeasureSpec super.onMeasure heightMeasureSpec widthMeasureSpec setMeasuredDimension getMeasuredHeight getMeasuredWidth @Override protected boolean setFrame int l int t int r int b return super.setFrame l.. protected void onMeasure int widthMeasureSpec int heightMeasureSpec super.onMeasure heightMeasureSpec widthMeasureSpec setMeasuredDimension getMeasuredHeight getMeasuredWidth @Override protected void onDraw Canvas canvas TextPaint textPaint getPaint textPaint.setColor..
Gridview with two columns and auto resized images http://stackoverflow.com/questions/15261088/gridview-with-two-columns-and-auto-resized-images protected void onMeasure int widthMeasureSpec int heightMeasureSpec super.onMeasure widthMeasureSpec heightMeasureSpec setMeasuredDimension getMeasuredWidth getMeasuredWidth Snap to width Make a layout for a grid item using this SquareImageView and set the scaleType..
Android color picker to be included in the activity http://stackoverflow.com/questions/16363235/android-color-picker-to-be-included-in-the-activity mCenterPaint.setColor c @Override protected void onMeasure int widthMeasureSpec int heightMeasureSpec setMeasuredDimension CENTER_X 2 CENTER_Y 2 private static final int CENTER_X 100 private static final int CENTER_Y 100 private static final int..
How to size an Android view based on its parent's dimensions http://stackoverflow.com/questions/2159320/how-to-size-an-android-view-based-on-its-parents-dimensions will do is display half the image in half the parent. The problem is that calling super.onMeasure prior to the setMeasuredDimension will measure all the children in the view based on the original size then just cut the view in half when the setMeasuredDimension.. will measure all the children in the view based on the original size then just cut the view in half when the setMeasuredDimension resizes it. Instead you need to call setMeasuredDimension as required for an onMeasure override and provide a new LayoutParams.. on the original size then just cut the view in half when the setMeasuredDimension resizes it. Instead you need to call setMeasuredDimension as required for an onMeasure override and provide a new LayoutParams for your view then call super.onMeasure . Remember..
How to get an Android widget's size after layout is calculated? http://stackoverflow.com/questions/2864331/how-to-get-an-android-widgets-size-after-layout-is-calculated
Android: How to stretch an image to the screen width while maintaining aspect ratio? http://stackoverflow.com/questions/2991110/android-how-to-stretch-an-image-to-the-screen-width-while-maintaining-aspect-ra
Android: can height of SlidingDrawer be set with wrap_content? http://stackoverflow.com/questions/3654492/android-can-height-of-slidingdrawer-be-set-with-wrap-content content.getMeasuredHeight if handle.getMeasuredHeight heightSpecSize heightSpecSize handle.getMeasuredHeight setMeasuredDimension widthSpecSize heightSpecSize private boolean mVertical private int mTopOffset Example layout assuming WrappingSlidingDrawer..
Custom ImageView with drop shadow http://stackoverflow.com/questions/3693234/custom-imageview-with-drop-shadow getSuggestedMinimumWidth mH getSuggestedMinimumHeight getMeasuredHeight getMeasuredHeight getSuggestedMinimumHeight setMeasuredDimension mW 5 mH 5 The 5 in the measurements are there as temporary From what I understand I'll need to do some math to determine..
Android VideoView orientation change with buffered video http://stackoverflow.com/questions/4434027/android-videoview-orientation-change-with-buffered-video this.mForceWidth w @Override protected void onMeasure int widthMeasureSpec int heightMeasureSpec Log.i @@@@ onMeasure setMeasuredDimension mForceWidth mForceHeight Then inside my Activity I just did the following @Override public void onConfigurationChanged..
Positioning a dialog on screen http://stackoverflow.com/questions/4518995/positioning-a-dialog-on-screen way. If you have a single view in the dialog that wants a fixed size such as 300x200 implement View.onMeasure to call setMeasuredDimension 300 200 . Then when the view hierarchy layout happens the dialog window will be given a size that ensures your view is that..
How to layout a 'grid' of images in the center of the screen http://stackoverflow.com/questions/4592065/how-to-layout-a-grid-of-images-in-the-center-of-the-screen int width Math.max measuredWidth getSuggestedMinimumWidth int height Math.max measuredHeight getSuggestedMinimumHeight setMeasuredDimension width height @Override protected void onLayout boolean changed int l int t int r int b int childCount getChildCount if childCount..
http://stackoverflow.com/questions/4743116/get-screen-width-and-height use this value in @Override protected void onMeasure int widthSpecId int heightSpecId Log.e TAG onMeasure widthSpecId setMeasuredDimension SCREEN_WIDTH SCREEN_HEIGHT game.findViewById R.id.flag .getHeight android share improve this question Using this code..
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 void onMeasure int widthMeasureSpec int heightMeasureSpec super.onMeasure heightMeasureSpec widthMeasureSpec setMeasuredDimension getMeasuredHeight getMeasuredWidth protected void onDraw Canvas c c.rotate 90 c.translate getHeight 0 super.onDraw c @Override..
Line-breaking widget layout for Android http://stackoverflow.com/questions/549451/line-breaking-widget-layout-for-android if MeasureSpec.getMode heightMeasureSpec MeasureSpec.AT_MOST if ypos line_height height height ypos line_height setMeasuredDimension width height @Override protected LayoutParams generateDefaultLayoutParams return new LayoutParams 1 1 default of 1px spacing..
Android ImageView adjusting parent's height and fitting width http://stackoverflow.com/questions/5554682/android-imageview-adjusting-parents-height-and-fitting-width widthMeasureSpec int height int Math.ceil float width float d.getIntrinsicHeight float d.getIntrinsicWidth setMeasuredDimension width height else super.onMeasure widthMeasureSpec heightMeasureSpec You can use this class in your xml layouts instead..
Modifying the Android seekbar widget to operate vertically http://stackoverflow.com/questions/631238/modifying-the-android-seekbar-widget-to-operate-vertically int widthMeasureSpec intheightMeasureSpec int height View.MeasureSpec.getSize heightMeasureSpec oHeight height this.setMeasuredDimension oWidth oHeight protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged h w oldw oldh protected.. void onMeasure int widthMeasureSpec int heightMeasureSpec super.onMeasure heightMeasureSpec widthMeasureSpec setMeasuredDimension getMeasuredHeight getMeasuredWidth protected void onDraw Canvas c c.rotate 90 c.translate getHeight 0 super.onDraw c private..
Android Camera will not work. startPreview fails http://stackoverflow.com/questions/7942378/android-camera-will-not-work-startpreview-fails getSuggestedMinimumWidth widthMeasureSpec final int height resolveSize getSuggestedMinimumHeight heightMeasureSpec setMeasuredDimension width height if mSupportedPreviewSizes null mPreviewSize getOptimalPreviewSize mSupportedPreviewSizes width height @Override..
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