Package com.intellij.ui

Class WindowResizeListener

java.lang.Object

java.awt.event.MouseAdapter

com.intellij.ui.WindowResizeListener

All Implemented Interfaces:

java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.event.MouseWheelListener, java.util.EventListener, javax.swing.event.MouseInputListener

Direct Known Subclasses:

WindowResizeListener.ToolkitListener

public class WindowResizeListener
extends java.awt.event.MouseAdapter

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	WindowMouseListener.ToolkitListenerHelper
static class	WindowResizeListener.ToolkitListener

Field Summary

Fields

Modifier and Type	Field and Description
protected java.awt.Component	myContent
protected static boolean	ourIsResizing

Constructor Summary

Constructors

Constructor and Description
WindowResizeListener(java.awt.Component content, javax.swing.Icon corner)
WindowResizeListener(java.awt.Component content, java.awt.Insets border, javax.swing.Icon corner)

Method Summary

Modifier and Type	Method and Description
protected java.awt.Component	getContent(java.awt.event.MouseEvent event) Returns a window content which is used to find corresponding window and to set a cursor.
protected java.awt.Dimension	getMinimumSize(java.awt.Component comp) Note: default implementation takes Component.getTreeLock()
protected java.awt.Insets	getResizeBorder(java.awt.Component view)
protected java.awt.Insets	getResizeOffset(java.awt.Component view)
protected java.awt.Component	getView(java.awt.Component component) Finds a movable/resizable view for the specified content.
boolean	isBusy() Returns true if a window is now moving/resizing.
protected boolean	isDisabled(java.awt.Component view)
void	mouseClicked(java.awt.event.MouseEvent event)
void	mouseDragged(java.awt.event.MouseEvent event)
void	mouseMoved(java.awt.event.MouseEvent event)
void	mousePressed(java.awt.event.MouseEvent event)
void	mouseReleased(java.awt.event.MouseEvent event)
protected void	notifyMoved()
protected void	notifyResized()
protected void	setBounds(java.awt.Component comp, java.awt.Rectangle bounds) Note: default implementation takes Component.getTreeLock()
protected void	setCursor(java.awt.Component content, java.awt.Cursor cursor) Sets the specified cursor for the specified content.
protected void	setCursorType(int cursorType)

Methods inherited from class java.awt.event.MouseAdapter

mouseEntered, mouseExited, mouseWheelMoved

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.awt.event.MouseListener

mouseEntered, mouseExited

Field Detail

myContent

protected final java.awt.Component myContent

ourIsResizing

protected static boolean ourIsResizing

Constructor Detail

WindowResizeListener

public WindowResizeListener(java.awt.Component content,
                            java.awt.Insets border,
                            javax.swing.Icon corner)

Parameters:

border - the border insets specify different areas to resize

corner - the corner icon specifies the Mac-specific area to resize

WindowResizeListener

public WindowResizeListener(java.awt.Component content,
                            javax.swing.Icon corner)

Parameters:

content - the window content to find a window, or null to use a component from a mouse event

corner - the corner icon that specifies a Mac-specific area to resize

Method Detail

getResizeOffset

protected java.awt.Insets getResizeOffset(java.awt.Component view)

Parameters:

view - the component to resize

Returns:

an insets indicating inactive outer area

getResizeBorder

protected java.awt.Insets getResizeBorder(java.awt.Component view)

Parameters:

view - the component to resize

Returns:

an insets indicating active inner area

isDisabled

protected boolean isDisabled(java.awt.Component view)

Parameters:

view - the component to move/resize

Returns:

true if the specified component cannot be moved/resized, or false otherwise

setCursorType

protected void setCursorType(int cursorType)

getMinimumSize

protected java.awt.Dimension getMinimumSize(java.awt.Component comp)

Note: default implementation takes Component.getTreeLock()

mouseMoved

public void mouseMoved(java.awt.event.MouseEvent event)

Specified by:

mouseMoved in interface java.awt.event.MouseMotionListener

Overrides:

mouseMoved in class java.awt.event.MouseAdapter

mousePressed

public void mousePressed(java.awt.event.MouseEvent event)

Specified by:

mousePressed in interface java.awt.event.MouseListener

Overrides:

mousePressed in class java.awt.event.MouseAdapter

mouseDragged

public void mouseDragged(java.awt.event.MouseEvent event)

Specified by:

mouseDragged in interface java.awt.event.MouseMotionListener

Overrides:

mouseDragged in class java.awt.event.MouseAdapter

mouseReleased

public void mouseReleased(java.awt.event.MouseEvent event)

Specified by:

mouseReleased in interface java.awt.event.MouseListener

Overrides:

mouseReleased in class java.awt.event.MouseAdapter

mouseClicked

public void mouseClicked(java.awt.event.MouseEvent event)

Specified by:

mouseClicked in interface java.awt.event.MouseListener

Overrides:

mouseClicked in class java.awt.event.MouseAdapter

setBounds

protected void setBounds(java.awt.Component comp,
                         java.awt.Rectangle bounds)

Note: default implementation takes Component.getTreeLock()

getContent

protected java.awt.Component getContent(java.awt.event.MouseEvent event)

Returns a window content which is used to find corresponding window and to set a cursor. By default, it returns a component from the specified mouse event if the content is not specified.

getView

protected java.awt.Component getView(java.awt.Component component)

Finds a movable/resizable view for the specified content. By default, it returns the first window ancestor. It can be overridden to return something else, for example, a layered component.

setCursor

protected void setCursor(java.awt.Component content,
                         java.awt.Cursor cursor)

Sets the specified cursor for the specified content. It can be overridden if another approach is used. Note: default implementation takes Component.getTreeLock()

isBusy

public boolean isBusy()

Returns true if a window is now moving/resizing.

notifyMoved

protected void notifyMoved()

notifyResized

protected void notifyResized()