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java Programming Glossary: lp

Full screen videoview without stretching the video

http://stackoverflow.com/questions/12211837/full-screen-videoview-without-stretching-the-video

float screenHeight android.view.ViewGroup.LayoutParams lp surfaceViewFrame.getLayoutParams if videoProportion screenProportion.. if videoProportion screenProportion lp.width screenWidth lp.height int float screenWidth videoProportion.. if videoProportion screenProportion lp.width screenWidth lp.height int float screenWidth videoProportion else lp.width int..

Android color picker to be included in the activity

http://stackoverflow.com/questions/16363235/android-color-picker-to-be-included-in-the-activity

Paint.Style.STROKE if mHighlightCenter mCenterPaint.setAlpha 0xFF else mCenterPaint.setAlpha 0x80 canvas.drawCircle.. mCenterPaint.setAlpha 0xFF else mCenterPaint.setAlpha 0x80 canvas.drawCircle 0 0 CENTER_RADIUS mCenterPaint.getStrokeWidth.. index int c0 colors i int c1 colors i 1 int a ave Color.alpha c0 Color.alpha c1 p int r ave Color.red c0 Color.red c1 p..

Take screensot and save android

http://stackoverflow.com/questions/16489086/take-screensot-and-save-android

the device's memory or to gallery not preferable . Any help is much appreciated thanks a lot RelativeLayout xmlns android.. new EditText MainActivity.this LinearLayout.LayoutParams lp new LinearLayout.LayoutParams LinearLayout.LayoutParams.FILL_PARENT.. input.setLayoutParams lp editalert.setView input editalert.setPositiveButton OK new DialogInterface.OnClickListener..

Adding screen brightness controls to android application

http://stackoverflow.com/questions/1791340/adding-screen-brightness-controls-to-android-application

works I haven't tried it though WindowManager.LayoutParams lp getWindow .getAttributes lp.screenBrightness 100 100.0f getWindow.. WindowManager.LayoutParams lp getWindow .getAttributes lp.screenBrightness 100 100.0f getWindow .setAttributes lp share..

Set margins in a LinearLayout programmatically

http://stackoverflow.com/questions/2481455/set-margins-in-a-linearlayout-programmatically

new Button this btn.setText A LinearLayout.LayoutParams lp new LinearLayout.LayoutParams LinearLayout.LayoutParams.FILL_PARENT.. LinearLayout.LayoutParams.FILL_PARENT Verbose lp.weight 1.0f This is critical. Doesn't work without it. buttonsView.addView.. critical. Doesn't work without it. buttonsView.addView btn lp ViewGroup.LayoutParams lp new ViewGroup.LayoutParams ViewGroup.LayoutParams.FILL_PARENT..

Line-breaking widget layout for Android

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

l new LinearLayout this LinearLayout.LayoutParams lp new LinearLayout.LayoutParams LinearLayout.LayoutParams.FILL_PARENT.. LinearLayout.LayoutParams mlp new LinearLayout.LayoutParams new ViewGroup.MarginLayoutParams.. LinearLayout.LayoutParams.WRAP_CONTENT mlp.setMargins 0 0 2 0 for int i 0 i 10 i TextView t new TextView..

Passing a pointer from JNI to Java using a long

http://stackoverflow.com/questions/5802340/passing-a-pointer-from-jni-to-java-using-a-long

JNIEnv jenv jclass jcls struct myStruct_s mystruct long lp long myStruct return lp Then I call a Java method with that.. struct myStruct_s mystruct long lp long myStruct return lp Then I call a Java method with that long in argument. In JNI.. struct myStruct_s malloc sizeof struct myStruct_s long lp long myStruct return lp java c pointers struct jni share..