public interface Direction
限定符和类型 | 字段和说明 |
---|---|
static int[] |
ALL |
static int |
BOTTOM |
static int |
INNER |
static int |
LEFT |
static int |
LEFT_BOTTOM |
static int |
LEFT_TOP |
static int |
OUTER |
static int |
RIGHT |
static int |
RIGHT_BOTTOM |
static int |
RIGHT_TOP |
static int |
TOP |
static int[] |
TOP_BOTTOM_LEFT_RIGHT |
限定符和类型 | 方法和说明 |
---|---|
void |
backupBounds(FormDesigner formEditor)
拖拽前先备份原始位置,拖拽过程中用于比较位移跟原始位置从而确定新位置大小
|
void |
drag(int dx,
int dy,
FormDesigner designer)
拖拽组件
|
int |
getActual()
Direction的位置标示,top = 1,bottom = 2等
|
void |
updateCursor(FormDesigner formEditor)
更新鼠标样式
|
static final int TOP
static final int BOTTOM
static final int LEFT
static final int RIGHT
static final int LEFT_TOP
static final int LEFT_BOTTOM
static final int RIGHT_TOP
static final int RIGHT_BOTTOM
static final int INNER
static final int OUTER
static final int[] ALL
static final int[] TOP_BOTTOM_LEFT_RIGHT
void drag(int dx, int dy, FormDesigner designer)
dx
- 水平方向位移dy
- 垂直方向位移designer
- 设计器void updateCursor(FormDesigner formEditor)
formEditor
- : 设计器int getActual()
void backupBounds(FormDesigner formEditor)
formEditor
- 设计器