org.vishia.gral.awt

Class AwtSubWindow

java.lang.Object

org.vishia.gral.base.GralWidget.ImplAccess

org.vishia.gral.base.GralWindow.WindowImplAccess

org.vishia.gral.awt.AwtSubWindow

All Implemented Interfaces:

GralWidgImplAccess_ifc

public class AwtSubWindow
extends GralWindow.WindowImplAccess
implements GralWidgImplAccess_ifc

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	AwtSubWindow.GralAwtWindowAdapter

Field Summary

Fields

Modifier and Type	Field and Description
(package private) java.awt.event.ComponentListener	componentListener The componentListener is the resize listener especially.
(package private) java.awt.event.HierarchyBoundsListener	hierarchyBoundsListener
private boolean	isMainWindow
(package private) java.awt.event.MouseListener	mouseListener
(package private) java.awt.event.MouseMotionListener	mousMotionListener
protected java.awt.Frame	window
(package private) java.awt.event.WindowListener	windowClosingAdapter
(package private) java.awt.event.WindowListener	windowListener

Fields inherited from class org.vishia.gral.base.GralWindow.WindowImplAccess

gralWindow

Fields inherited from class org.vishia.gral.base.GralWidget.ImplAccess

bRedrawOnlyDynamics, chgBitsDerived, chgColorBack, chgColorLine, chgColorText, chgCurrTab, chgEditable, chgFloat, chgFocus, chgFont, chgIntg, chgInvisible, chgObjects, chgPos, chgText, chgVisible, chgVisibleInfo, mngImpl, pixBounds, wdgimpl, widgg

Fields inherited from interface org.vishia.gral.base.GralWidgImplAccess_ifc

version

Constructor Summary

Constructors

Constructor and Description
AwtSubWindow(GralWindow wdgGral)

Method Summary

Modifier and Type	Method and Description
GralRectangle	getPixelPositionSize()
java.lang.Object	getWidgetImplementation() Returns the implementation class of the widget.
void	redrawGthread() This method should be implemented in all Widget implementations of the adapter for the underlying graphic system.
void	removeWidgetImplementation() Removes the graphical widget in the graphic.
void	reportAllContentImpl(java.lang.Appendable out)
void	setBoundsPixel(int x, int y, int dx, int dy) Set the bounds of the implementation widget.
boolean	setFocusGThread() Sets the focus to the widget.
void	setVisibleGThread(boolean bVisible) Sets the implementation widget vible or not.
void	updateValuesForAction() This operation should be called before any action is invoked in the user space.

Methods inherited from class org.vishia.gral.base.GralWindow.WindowImplAccess

actionOnCloseWindow, getMenubar, getTitle, getWindowProps, isFullScreen, mouseAction, resizeWidgets, shouldClose

Methods inherited from class org.vishia.gral.base.GralWidget.ImplAccess

acknChanged, actionShow, dyda, getActionChange, getChanged, gralMng, gralWidgetFromImplData, redrawOnlyDynamics, setDragEnable, setDropEnable, setPosBounds, setTextChanged, setVisibleState, XXXfocusGained

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.vishia.gral.base.GralWidgImplAccess_ifc

setPosBounds

Field Detail

window

protected final java.awt.Frame window

isMainWindow

private final boolean isMainWindow

windowListener

java.awt.event.WindowListener windowListener

windowClosingAdapter

java.awt.event.WindowListener windowClosingAdapter

mousMotionListener

java.awt.event.MouseMotionListener mousMotionListener

mouseListener

java.awt.event.MouseListener mouseListener

hierarchyBoundsListener

java.awt.event.HierarchyBoundsListener hierarchyBoundsListener

componentListener

java.awt.event.ComponentListener componentListener

The componentListener is the resize listener especially.

Constructor Detail

AwtSubWindow

public AwtSubWindow(GralWindow wdgGral)

Method Detail

getPixelPositionSize

public GralRectangle getPixelPositionSize()

Specified by:

getPixelPositionSize in interface GralWidgImplAccess_ifc

setBoundsPixel

public void setBoundsPixel(int x,
                           int y,
                           int dx,
                           int dy)

Description copied from interface: GralWidgImplAccess_ifc

Set the bounds of the implementation widget. This is called especially on resize from the panel, but also on creation for comprehensive widgets. If the widget is more comprehensive, consist of more basic widgets, then this operation should care about the parts of the widget.

Specified by:

setBoundsPixel in interface GralWidgImplAccess_ifc

setFocusGThread

public boolean setFocusGThread()

Description copied from interface: GralWidgImplAccess_ifc

Sets the focus to the widget. See GralMng_ifc#setFocus(GralWidget).

Specified by:

setFocusGThread in interface GralWidgImplAccess_ifc

Returns:

true if it has the focus after this operation. false on any error.

setVisibleGThread

public void setVisibleGThread(boolean bVisible)

Sets the implementation widget vible or not.

Specified by:

setVisibleGThread in interface GralWidgImplAccess_ifc

Parameters:

bVisible - true then the widget should be visible, false it is set to invisible.

See Also:

GralWidgImplAccess_ifc.setVisibleGThread(boolean)

removeWidgetImplementation

public void removeWidgetImplementation()

Description copied from interface: GralWidgImplAccess_ifc

Removes the graphical widget in the graphic.

Specified by:

removeWidgetImplementation in interface GralWidgImplAccess_ifc

redrawGthread

public void redrawGthread()

Description copied from interface: GralWidgImplAccess_ifc

This method should be implemented in all Widget implementations of the adapter for the underlying graphic system.
Implementation hints: In SWT it should call redraw(). In AWT this is named 'repaint()'-
It is possible that the widget consists of more as one graphical widget, then all of it should be redrawn. It is possible that some data are set in another thread, they should be applied to the widgets firstly. It is possible that the widget is removed though a repaintGthread-order is pending from the time before deleting, for example if the graphic layout is changed.

See #repaintRequ

Specified by:

redrawGthread in interface GralWidgImplAccess_ifc

getWidgetImplementation

public java.lang.Object getWidgetImplementation()

Description copied from interface: GralWidgImplAccess_ifc

Returns the implementation class of the widget. If the widget has more as one implementation widgets, this method returns one of the widgets, usual the first important one respectively that widget which represents the implementation layer. A widget of the implementation layer is a SWT.control or a Component.

If more as one widget are part of the GralWidget, use the special GralWidget._wdgImpl class which should contain the references to that implementation widgets.

Specified by:

getWidgetImplementation in interface GralWidgImplAccess_ifc

Overrides:

getWidgetImplementation in class GralWidget.ImplAccess

updateValuesForAction

public void updateValuesForAction()

Description copied from interface: GralWidgImplAccess_ifc

This operation should be called before any action is invoked in the user space. It should update all values from the implementation widget to the GralWidget to enable getting it in the action.

Specified by:

updateValuesForAction in interface GralWidgImplAccess_ifc

reportAllContentImpl

public void reportAllContentImpl(java.lang.Appendable out)
                          throws java.io.IOException

Specified by:

reportAllContentImpl in class GralWindow.WindowImplAccess

Throws:

java.io.IOException