public class SynthContext extends Object
Region上下文信息。一个
SynthContext只应考虑的方法是通过持续有效的。换句话说,你不应该缓存
SynthContext,传递给你,希望它仍然有效。
| Constructor and Description |
|---|
SynthContext(JComponent component, Region region, SynthStyle style, int state)
创建一个具有指定值synthcontext。
|
| Modifier and Type | Method and Description |
|---|---|
JComponent |
getComponent()
返回包含该区域的托管组件。
|
int |
getComponentState()
返回控件的状态,这是一位在
SynthConstants定义的值。
|
Region |
getRegion()
返回确定该状态的区域。
|
SynthStyle |
getStyle()
返回与此区域关联的样式。
|
public SynthContext(JComponent component, Region region, SynthStyle style, int state)
component - JComponent
region -识别JComponent的部分
style风格与组件关联
state -组件状态的定义。
NullPointerException如果组件、地区风格是空的。
public JComponent getComponent()
public Region getRegion()
public SynthStyle getStyle()
public int getComponentState()
SynthConstants定义的值。一个地区至少会在一个
ENABLED,
MOUSE_OVER,
PRESSED或
DISABLED。
SynthConstants
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