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2014/10/16 ¤W¤È 08:17:55
android Programming Glossary: line_heightLine-breaking widget layout for Android http://stackoverflow.com/questions/549451/line-breaking-widget-layout-for-android public class PredicateLayout extends ViewGroup private int line_height public PredicateLayout Context context super context public.. getPaddingBottom final int count getChildCount int line_height 0 int xpos getPaddingLeft int ypos getPaddingTop for int i 0.. final int childw child.getMeasuredWidth line_height Math.max line_height child.getMeasuredHeight lp.height if xpos..
Drawing multiple lines in edittext e.g. notepad http://stackoverflow.com/questions/5972388/drawing-multiple-lines-in-edittext-e-g-notepad canvas int count getLineCount int height getHeight int line_height getLineHeight int count height line_height if getLineCount count.. getHeight int line_height getLineHeight int count height line_height if getLineCount count count getLineCount for long text with..
Line-breaking widget layout for Android http://stackoverflow.com/questions/549451/line-breaking-widget-layout-for-android @license http creativecommons.org licenses by sa 2.5 public class PredicateLayout extends ViewGroup private int line_height public PredicateLayout Context context super context public PredicateLayout Context context AttributeSet attrs super context.. mode int height MeasureSpec.getSize 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.. MeasureSpec.AT_MOST MeasureSpec.makeMeasureSpec height MeasureSpec.AT_MOST 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..
Drawing multiple lines in edittext e.g. notepad http://stackoverflow.com/questions/5972388/drawing-multiple-lines-in-edittext-e-g-notepad SET YOUR OWN COLOR HERE @Override protected void onDraw Canvas canvas int count getLineCount int height getHeight int line_height getLineHeight int count height line_height if getLineCount count count getLineCount for long text with scrolling Rect r.. void onDraw Canvas canvas int count getLineCount int height getHeight int line_height getLineHeight int count height line_height if getLineCount count count getLineCount for long text with scrolling Rect r mRect Paint paint mPaint int baseline getLineBounds..
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