org.vishia.gral.awt

Class AwtPanel

java.lang.Object

org.vishia.gral.base.GralWidget

org.vishia.gral.base.GralPanelContent

org.vishia.gral.awt.AwtPanel

All Implemented Interfaces:

GetGralWidget_ifc, GralSetValue_ifc, GralWidget_ifc, Removeable

public class AwtPanel
extends GralPanelContent

Nested Class Summary

Nested classes/interfaces inherited from class org.vishia.gral.base.GralPanelContent

GralPanelContent.ImplAccess, GralPanelContent.MethodsCalledbackFromImplementation

Nested classes/interfaces inherited from class org.vishia.gral.base.GralWidget

GralWidget.ActionChangeSelect, GralWidget.ConfigData, GralWidget.DynamicData

Nested classes/interfaces inherited from interface org.vishia.gral.ifc.GralWidget_ifc

GralWidget_ifc.ActionChange, GralWidget_ifc.ActionChangeWhen

Field Summary

Fields

Modifier and Type	Field and Description
java.awt.Container	itsTabAwt The associated tab in a TabFolder if this panel is the main panel of the TabItem, or null if it isn't a main panel of a tab in a tabbed panel.
java.awt.Container	panelComposite It is either a Composite or a SwtCanvas
protected java.awt.event.ComponentListener	resizeItemListener
static int	version Version history: 2011-11-19 Hartmut chg: #itsTabSwt with correct type moved from GralPanelContent.

Fields inherited from class org.vishia.gral.base.GralPanelContent

bGridZoomed, bZoomed, canvas, primaryWidget, widgetList, widgetsToResize

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

_wdgImpl, bEditable, bHasFocus, bShouldInitialize, buildMng, bVisibleState, cfg, contextMenu, dateUser, dyda, htmlHelp, itsMng, name, repaintDelay, repaintDelayMax, sCmd, sFormat, sToolTip, sVersion, whatIs

Fields inherited from interface org.vishia.gral.ifc.GralWidget_ifc

sVersion

Constructor Summary

Constructors

Modifier	Constructor and Description
private	AwtPanel(java.lang.String name, GralMng mng)
	AwtPanel(java.lang.String name, GralMng mng, java.awt.Container panelAwt) Constructs a panel

Method Summary

Modifier and Type	Method and Description
boolean	remove() This overridden form of Removeable.remove() removes all widgets of this panel.
GralColor	setBackgroundColor(GralColor color)
void	setBoundsPixel(int x, int y, int dx, int dy)
GralColor	setForegroundColor(GralColor color)
void	XXXrepaintGthread()

Methods inherited from class org.vishia.gral.base.GralPanelContent

createImplWidget_Gthread, getTextFrom, getWidget, getWidgetImplementation, getWidgetList, removeWidget, setPrimaryWidget, setTextIn, setVisibleState, toString, widgetList, XXXsetFocusGThread

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

chgPos, clearShowParam, getActionChange, getActionChangeStrict, getActionDrag, getActionDrop, getActionFocused, getActionShow, getBackColor, getCfgElement, getCmd, getCmd, getContentIdent, getContentInfo, getContextMenu, getData, getDataIx, getDataPath, getDataPath, getFloatValue, getFormat, getGralWidget, getHtmlHelp, getImpl, getItsPanel, getLongValue, getName, getShowMethod, getShowParam, getsToolTip, getText, getValue, getVariable, getVariableFromContentInfo, gralMng, isChanged, isEditable, isGraphicDisposed, isInFocus, isNotEditableOrShouldInitialize, isVisible, pos, refreshFromVariable, refreshFromVariable, repaint, repaint, requestNewValueForVariable, setActionChange, setActionFocused, setActionMouse, setActionShow, setBackColor, setCfgElement, setCmd, setContentIdent, setContentInfo, setData, setDataIx, setDataPath, setDragEnable, setDropEnable, setEditable, setFocus, setFocus, setFormat, setHtmlHelp, setLineColor, setLongValue, setMinMax, setPanelMng, setPrimaryWidgetOfPanel, setText, setTextColor, setToolTip, setToPanel, setValue, setValue, setValue, setValue, setVisible, setVisibleStateWidget, specifyActionChange, specifyContextMenu, XXXgetPixelPositionSize, XXXgetWidgetImplementation, XXXremoveWidgetImplementation, XXXsetVisibleGThread

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.vishia.gral.ifc.GralWidget_ifc

getActionChange, getBackColor, getCmd, getContentIdent, getContentInfo, getData, getDataPath, getName, gralMng, isChanged, isEditable, isGraphicDisposed, isInFocus, isNotEditableOrShouldInitialize, isVisible, refreshFromVariable, refreshFromVariable, repaint, repaint, setBackColor, setCmd, setContentIdent, setData, setDataPath, setEditable, setFocus, setFocus, setHtmlHelp, setLineColor, setText, setTextColor, setToPanel, setVisible

Field Detail

version

public static final int version

Version history:

• 2011-11-19 Hartmut chg: #itsTabSwt with correct type moved from GralPanelContent.
• 2011-09-25 Hartmut creation: Common class for all Swt implementations of Panels. This class can implement the abstract methods from GralPanelContent for the implementation in a common form.

See Also:

Constant Field Values

itsTabAwt

public java.awt.Container itsTabAwt

The associated tab in a TabFolder if this panel is the main panel of the TabItem, or null if it isn't a main panel of a tab in a tabbed panel.

Note: can't be final because it may be unknown on calling constructor. The property whether a panel is a tab-panel can't be presented with an extra subclass, because this class is the subclass of several Swt panel types. Use the aggregation principle instead multi-inheritance.

panelComposite

public java.awt.Container panelComposite

It is either a Composite or a SwtCanvas

resizeItemListener

protected java.awt.event.ComponentListener resizeItemListener

Constructor Detail

AwtPanel

private AwtPanel(java.lang.String name,
                 GralMng mng)

AwtPanel

public AwtPanel(java.lang.String name,
                GralMng mng,
                java.awt.Container panelAwt)

Constructs a panel

Parameters:

name - of panel.

mng - The widget manager

panelSwt - may be null, then the GralPanelContent#panelComposite should be set after construction of a derived class.

Method Detail

setBackgroundColor

public GralColor setBackgroundColor(GralColor color)

Specified by:

setBackgroundColor in interface GralWidget_ifc

Overrides:

setBackgroundColor in class GralWidget

setForegroundColor

public GralColor setForegroundColor(GralColor color)

Specified by:

setForegroundColor in interface GralWidget_ifc

Overrides:

setForegroundColor in class GralWidget

setBoundsPixel

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

Specified by:

setBoundsPixel in interface GralWidget_ifc

Overrides:

setBoundsPixel in class GralWidget

XXXrepaintGthread

public void XXXrepaintGthread()

Overrides:

XXXrepaintGthread in class GralWidget

remove

public boolean remove()

Description copied from class: GralPanelContent

This overridden form of Removeable.remove() removes all widgets of this panel. It includes the disposition of the widgets in the graphic. It is done by invocation GralWidget.remove().

Specified by:

remove in interface Removeable

Overrides:

remove in class GralPanelContent

Returns:

true because it is done.