cn.mindstack.androidresize

类 HighlightView

java.lang.Object

cn.mindstack.androidresize.HighlightView

public class HighlightView
extends java.lang.Object

嵌套类概要

嵌套类

限定符和类型	类和说明
static class	HighlightView.HandleMode
static class	HighlightView.ModifyMode
static class	HighlightView.ShapeMode

字段概要

字段

限定符和类型	字段和说明
static int	GROW_BOTTOM_EDGE
static int	GROW_LEFT_EDGE
static int	GROW_NONE
static int	GROW_RIGHT_EDGE
static int	GROW_TOP_EDGE
static int	MOVE

构造器概要

构造器

构造器和说明
HighlightView(android.view.View context)

方法概要

限定符和类型	方法和说明
void	draw(android.graphics.Canvas canvas)
int	getHit(float x, float y)
android.graphics.Rect	getScaledCropRect(float scale)
void	growBy(float dx, float dy)
void	handleMotion(int edge, float dx, float dy)
boolean	hasFocus()
void	invalidate()
void	moveBy(float dx, float dy)
void	setFocus(boolean isFocused)
void	setMode(HighlightView.ModifyMode mode)
void	setup(android.graphics.Matrix m, android.graphics.Rect imageRect, android.graphics.RectF cropRect, boolean maintainAspectRatio)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

GROW_NONE

public static final int GROW_NONE

另请参阅:

常量字段值

GROW_LEFT_EDGE

public static final int GROW_LEFT_EDGE

另请参阅:

常量字段值

GROW_RIGHT_EDGE

public static final int GROW_RIGHT_EDGE

另请参阅:

常量字段值

GROW_TOP_EDGE

public static final int GROW_TOP_EDGE

另请参阅:

常量字段值

GROW_BOTTOM_EDGE

public static final int GROW_BOTTOM_EDGE

另请参阅:

常量字段值

MOVE

public static final int MOVE

另请参阅:

常量字段值

构造器详细资料

HighlightView

public HighlightView(android.view.View context)

方法详细资料

setup

public void setup(android.graphics.Matrix m,
                  android.graphics.Rect imageRect,
                  android.graphics.RectF cropRect,
                  boolean maintainAspectRatio)

draw

public void draw(android.graphics.Canvas canvas)

setMode

public void setMode(HighlightView.ModifyMode mode)

getHit

public int getHit(float x,
                  float y)

handleMotion

public void handleMotion(int edge,
                         float dx,
                         float dy)

moveBy

public void moveBy(float dx,
                   float dy)

growBy

public void growBy(float dx,
                   float dy)

getScaledCropRect

public android.graphics.Rect getScaledCropRect(float scale)

invalidate

public void invalidate()

hasFocus

public boolean hasFocus()

setFocus

public void setFocus(boolean isFocused)