org.vishia.gral.swt

Class SwtMng

java.lang.Object

org.vishia.gral.base.GralMng.ImplAccess

org.vishia.gral.swt.SwtMng

public class SwtMng
extends GralMng.ImplAccess

This class manages the building of Panels with GUI-Elements for example for a Dialog Box The container can be visibilized as a part of another container of any window. An example is given in mainGuiSwt.SampleGuiSwtButtonInput

The positions on the display are based on grid units. The grid-size (number of x- and y-pixel per grid unit) is able to set, so a more large or a more small representation of the graphic is shown, depending on the display point size, the distance to view or personal defaults.

A layout manager like flow-layout is not used here. The user sets fix positions in the grid units. A grid unit is a half-small-line in the vertical direction and about a small character width in the x-direction. So a closed-to-user-thinking position is able to set for any component. It is like rows or lines and columns. An automatically layout managing using self-deciding positioning of any components is not done. But a next added component may be positioned right from the previous or below the previous without manually calculation and setting of the position. It simplifies positioning.

This class supports setting of values of shown components with symbolic access (String-name) in runtime and selecting of button-actions and data-container while creating with symbolic access to the action-instance or the data-container. This property is used especially by the text-script-controlled built of a dialog widget using the GralCfgBuilder, but it is able to simplify the access to data and actions elsewhere too.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	SwtMng.NotExistException The GUI may be determined by a external user file.
(package private) static class	SwtMng.SelectionListenerForSlider
protected class	SwtMng.SwtMngFocusListener Universal focus listener to register which widgets were in focus in its order, to set htmlHelp and to invoke the GralWidget.setActionFocused(GralUserAction).
protected class	SwtMng.SwtMngMouseMenuListener Universal context menu listener
private static class	SwtMng.TestHelp This class is only used to store values to inspect.
protected class	SwtMng.XXXButtonUserAction Action for user commands of buttons.
protected static interface	SwtMng.XXXUserAction It is a marker interface.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) org.eclipse.swt.widgets.Display	displaySwt
protected SwtMng.SwtMngFocusListener	focusListener The package private universal focus listener.
(package private) org.eclipse.swt.events.MouseListener	mouseClickForInfo Deprecated. use SwtGralMouseListener.mouseActionStd, it is the same, but better structured.
(package private) SwtMng.SwtMngMouseMenuListener	mouseMenuListener The package private universal focus listener.
SwtProperties	propertiesGuiSwt Properties of this Dialog Window.
(package private) static SwtTraverseListener	swtTraverseListener The instance for all traverse listener applicable to all widgets.
(package private) SwtMng.TestHelp	testHelp
static java.lang.String	version Version, history and license.
(package private) org.eclipse.swt.widgets.Listener	XXXX_mainKeyListener This routine is invoked on any key event.
protected org.eclipse.swt.graphics.Rectangle	XXXXXcurrPanelPos The graphical frame.

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

mng

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	SwtMng(org.eclipse.swt.widgets.Display display, char displaySize, LogMessage log) Creates an instance.
	SwtMng(org.eclipse.swt.widgets.Display display, SwtProperties propertiesGui, LogMessage log) Creates an instance.

Method Summary

Modifier and Type	Method and Description
GralCurveView	addCurveViewY(java.lang.String sName, int nrofXvalues, GralCurveView.CommonCurve common)
void	addFocusAction(GralWidget widgetInfo, GralUserAction action, java.lang.String sCmdEnter, java.lang.String sCmdRelease)
GralWidget	addFocusAction(java.lang.String sName, GralUserAction action, java.lang.String sCmdEnter, java.lang.String sCmdRelease)
GralHtmlBox	addHtmlBox(java.lang.String name)
java.lang.Object	addImage(java.lang.String sName, java.io.InputStream imageStream, int height, int width, java.lang.String sCmd)
GralWidget	addSlider(java.lang.String sName, GralUserAction action, java.lang.String sShowMethod, java.lang.String sDataPath)
GralTabbedPanel	addTabbedPanel(java.lang.String namePanel, GralPanelActivated_ifc user, int property) Adds a tab panel in implementation.
GralTable	addTable(java.lang.String sName, int height, int[] columnWidths) Deprecated.
GralWidget	addText(java.lang.String sText, char size, int color) Deprecated.
(package private) GralRectangle	calcPositionOfWindow(GralPos posWindow) Calculates the position as absolute value on screen from a given position inside a panel.
GralRectangle	calcWidgetPosAndSize(GralPos pos, int widthwidgetNat, int heigthWidgetNat) Calculates the bounds of a widget with a given pos independent of this GralMng.ImplAccess.pos().
(package private) GralRectangle	calcWidgetPosAndSizeSwt(GralPos pos, org.eclipse.swt.widgets.Control parentComp, int widthwidgetNat, int heigthWidgetNat) Calculates the bounds of a SWT component with a given position independent of GralMng.ImplAccess.pos().
GralPanelContent	createCompositeBox(java.lang.String name) Creates a box inside the current panel to hold some widgets.
protected GralMenu	createContextMenu(GralWidget widg) Creates the context menu for the given widget for right-mouse pressing.
GralFileDialog_ifc	createFileDialog()
GralPanelContent	createGridPanel(java.lang.String namePanel, GralColor backGround, int xG, int yG, int xS, int yS) Creates an independent grid panel which is managed by this.
void	createImplWidget_Gthread(GralWidget widgg)
protected GralMenu	createMenuBar(GralWindow windg) Creates the menu bar for the given window.
void	createSubWindow(GralWindow windowGral)
GralWindow	createWindow(java.lang.String name, java.lang.String title, int windProps) Deprecated.
org.eclipse.swt.graphics.Color	getColorImpl(GralColor colorGral) Gets the color of the graphic implementation (swt.Color, swing.TODO) Either the implementation color instance is stored already in the GralColor, or it will be created, stored in GralColor and returned here.
org.eclipse.swt.widgets.Composite	getCurrentPanel() The composite of the panel in SWT.
private org.eclipse.swt.widgets.Composite	getCurrentPanel(GralWidget widgg)
(package private) GralRectangle	getPixelUseableAreaOfWindow(GralWidget widgg)
private java.lang.String	getValueFromTable(org.eclipse.swt.widgets.Table table)
java.lang.String	getValueFromWidget(GralWidget widgd) Deprecated.
org.eclipse.swt.widgets.Composite	getWidgetsPanel(GralWidget widg)
void	redrawWidget(java.lang.String sName) Forces the redrawing for all set samples.
boolean	remove(GralPanelContent compositeBox)
void	resizeWidget(GralWidget widgd, int xSizeParent, int ySizeParent) Forces the resizing of the given widged.
(package private) GralRectangle	setBounds_(GralPos pos, org.eclipse.swt.widgets.Control component) Places a current component with knowledge of the current positions and the spreads of the component on graphic.
(package private) GralRectangle	setPosAndSize_(GralPos pos, org.eclipse.swt.widgets.Control component)
(package private) GralRectangle	setPosAndSizeSwt(GralPos posP, org.eclipse.swt.widgets.Control component, int widthwidgetNat, int heigthWidgetNat) Set bounds of a SWT component with a given position.
void	setSampleCurveViewY(java.lang.String sName, float[] values) Adds a sampling value set.
boolean	showContextMenuGthread(GralWidget widg) Shows the context menu of any widget independent of the internal right-mouse invocation.
(package private) void	stop()
protected void	windowClosing() This method can be override by the user to force some actions if the dialog window is closed.
protected GralMenu	XXXaddPopupMenu(java.lang.String sName)
GralWidget	XXXaddTextField(GralWidget widgetInfo, boolean editable, java.lang.String prompt, char promptStylePosition) Adds a text field for showing or editing a text value.
GralWidget	XXXaddTextField(java.lang.String name, boolean editable, java.lang.String prompt, char promptStylePosition) Adds a text field for showing or editing a text value.
(package private) void	XXXsetPosAndSizeSwt(org.eclipse.swt.widgets.Control component, int widthwidgetNat, int heigthWidgetNat) Set bounds of a SWT component with this GralMng.pos() from the GralWidgetMng.
boolean	XXXsetWindowsVisible(GralWindow_ifc window, GralPos atPos) Sets a given and registered window visible at the given position and size or set it invisible.

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

indexNameWidgets, listVisiblePanels_add, pos, sCurrPanel, userMainKeyAction

Methods inherited from class java.lang.Object

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

Field Detail

version

public static final java.lang.String version

Version, history and license. The version number is a date written as yyyymmdd as decimal number. Changes:

• 2016-09-02 Hartmut chg: Some GralPanelContent.GralPanelContent(String, String, char) and GralTabbedPanel.GralTabbedPanel(String, String, GralPanelActivated_ifc, int) was invoked with "@" for the posString without any more posString information. That is false. The idea was: Set the current panel. But that does not run. See changes on GralMng on 2016-09-02.
• 2013-12-21 Hartmut new: createImplWidget_Gthread(GralWidget) instanciates all widget types.
• 2012-07-13 Hartmut chg: resizeWidget(GralWidget, int, int) can work with more as one widget implementation. But it isn't test and used yet. Size of any implementation widget?
• 2012-03-17 Hartmut chg: some changes for #setPosAndSizeSwt(Control, int, int) etc.
• 2012-01-26 Hartmut chg: prevent some error messages which are unnecessary.
• 2012-01-01 Hartmut new: The #setInfoGthread(GralWidget, int, int, Object, Object) routine uses the SwtSetValue_ifc capability to associate cmd to types of widgets. Yet used only for SwtSubWindow.
• 2011-12-03 Hartmut new: #setInfoGthread(GralWidget, int, int, Object, Object) catches any exception, before: An exception causes aborting the graphic thread.
• 2011-12-03 Hartmut chg: #addLed(String, String, String) now uses GralLed.
• 2011-12-03 Hartmut new: #swtKeyListener as base for all fields.
• 2011-11-12 Hartmut chg: calcPositionOfWindow(GralPos) improved
• 2011-08-13 Hartmut chg: New routines for store and calculate the position to regard large widgets.
• 2011-06-17 Hartmut getValueFromWidget(): Table returns the whole selected line, cells separated with tab. The String-return.split("\t") separates the result to the cell values.
• 2011-05-08 Hartmut new; GralMng_ifc.cmdClear used to clear a whole swt.Table, commonly using: clear a content of widget.
• 2010-12-02 Hartmut: in method insertInfo((): call of checkAdmissibility() for some input parameter, elsewhere exceptions may be possible on evaluating the inserted info in doBeforeDispatching(). There the causer isn't found quickly while debugging.
• 2010-12-02 Hartmut: Up to now this version variable, its description contains the version history.

Copyright/Copyleft: For this source the LGPL Lesser General Public License, published by the Free Software Foundation is valid. It means:

1. You can use this source without any restriction for any desired purpose.
2. You can redistribute copies of this source to everybody.
3. Every user of this source, also the user of redistribute copies with or without payment, must accept this license for further using.
4. But the LPGL ist not appropriate for a whole software product, if this source is only a part of them. It means, the user must publish this part of source, but don't need to publish the whole source of the own product.
5. You can study and modify (improve) this source for own using or for redistribution, but you have to license the modified sources likewise under this LGPL Lesser General Public License. You mustn't delete this Copyright/Copyleft inscription in this source file.

If you are intent to use this sources without publishing its usage, you can get a second license subscribing a special contract with the author.

See Also:

Constant Field Values

XXXXXcurrPanelPos

protected org.eclipse.swt.graphics.Rectangle XXXXXcurrPanelPos

The graphical frame. It is any part of a window (a Composite widget) or the whole window.

propertiesGuiSwt

public final SwtProperties propertiesGuiSwt

Properties of this Dialog Window. The GralMng contains an aggregation to the same instance, but with type GralGridProperties. Internally there are some more Swt-capabilities in the derived type.

displaySwt

final org.eclipse.swt.widgets.Display displaySwt

mouseClickForInfo

@Deprecated
org.eclipse.swt.events.MouseListener mouseClickForInfo

Deprecated. use SwtGralMouseListener.mouseActionStd, it is the same, but better structured.

This mouse-click-implementor is added to any widget, which is associated to a GralWidget in its data. The infos of the last clicked widget can be got with it.

swtTraverseListener

static SwtTraverseListener swtTraverseListener

The instance for all traverse listener applicable to all widgets.

testHelp

SwtMng.TestHelp testHelp

XXXX_mainKeyListener

org.eclipse.swt.widgets.Listener XXXX_mainKeyListener

This routine is invoked on any key event. It is possible to change keys, to disable the event handling and to call special routines. Yet not used.

focusListener

protected SwtMng.SwtMngFocusListener focusListener

The package private universal focus listener.

mouseMenuListener

SwtMng.SwtMngMouseMenuListener mouseMenuListener

The package private universal focus listener.

Constructor Detail

SwtMng

protected SwtMng(org.eclipse.swt.widgets.Display display,
                 char displaySize,
                 LogMessage log)

Creates an instance.

Parameters:

guiContainer - The container where the elements are stored in.

width - in display-units for the window's width, the number of pixel depends from param displaySize.

height - in display-units for the window's height, the number of pixel depends from param displaySize.

displaySize - character 'A' to 'E' to determine the size of the content (font size, pixel per cell). 'A' is the smallest, 'E' the largest size. Default: use 'C'.

SwtMng

public SwtMng(org.eclipse.swt.widgets.Display display,
              SwtProperties propertiesGui,
              LogMessage log)

Creates an instance.

Parameters:

guiContainer - The container where the elements are stored in.

width - in display-units for the window's width, the number of pixel depends from param displaySize.

height - in display-units for the window's height, the number of pixel depends from param displaySize.

displaySize - character 'A' to 'E' to determine the size of the content (font size, pixel per cell). 'A' is the smallest, 'E' the largest size. Default: use 'C'.

Method Detail

getCurrentPanel

public org.eclipse.swt.widgets.Composite getCurrentPanel()

The composite of the panel in SWT.

Specified by:

getCurrentPanel in class GralMng.ImplAccess

See Also:

GralMng.ImplAccess.getCurrentPanel()

getWidgetsPanel

public org.eclipse.swt.widgets.Composite getWidgetsPanel(GralWidget widg)

getCurrentPanel

private org.eclipse.swt.widgets.Composite getCurrentPanel(GralWidget widgg)

createImplWidget_Gthread

public void createImplWidget_Gthread(GralWidget widgg)

Specified by:

createImplWidget_Gthread in class GralMng.ImplAccess

createCompositeBox

public GralPanelContent createCompositeBox(java.lang.String name)

Description copied from class: GralMng.ImplAccess

Creates a box inside the current panel to hold some widgets.

Specified by:

createCompositeBox in class GralMng.ImplAccess

Returns:

createGridPanel

public GralPanelContent createGridPanel(java.lang.String namePanel,
                                        GralColor backGround,
                                        int xG,
                                        int yG,
                                        int xS,
                                        int yS)

Description copied from class: GralMng.ImplAccess

Creates an independent grid panel which is managed by this. The panel can be associated to any graphic frame.

Specified by:

createGridPanel in class GralMng.ImplAccess

Returns:

remove

public boolean remove(GralPanelContent compositeBox)

Specified by:

remove in class GralMng.ImplAccess

createWindow

@Deprecated
public GralWindow createWindow(java.lang.String name,
                                            java.lang.String title,
                                            int windProps)

Deprecated.

Specified by:

createWindow in class GralMng.ImplAccess

createSubWindow

public void createSubWindow(GralWindow windowGral)

Specified by:

createSubWindow in class GralMng.ImplAccess

XXXsetWindowsVisible

public boolean XXXsetWindowsVisible(GralWindow_ifc window,
                                    GralPos atPos)

Description copied from class: GralMng.ImplAccess

Sets a given and registered window visible at the given position and size or set it invisible.
A window can be created by invoking org.vishia.gral.ifc.GralMngBuild_ifc#createWindow(String, boolean) in the build phase of the gui. It can be hidden because it is not necessary to show and operate with them. In a adequate phase of operate it can be shown and focused.
The position is given relative to that panel, which is stored in GralPos.panel. To get a position instance, you can set a position invoking

• GralMngBuild_ifc.selectPanel(String)
• GralMngBuild_ifc.setPosition(float, float, float, float, int, char)
• GralGridPos pos = GralMngBuild_ifc.getPositionInPanel().

That can be done in the build phase of the graphic. The position can be stored. It is possible to adjust the position relative to the unchanged panel by changing the values of GralPos.x etc. It is possible too to change the Panel which relates to the position. Then the grid managing instance have to be known via the GralMngBuild_ifc to select a panel. The panels may be moved or resized. With the knowledge of the relative position of the window in respect to a panel of the parent window, the window can be placed onto a proper position of the whole display.

Specified by:

XXXsetWindowsVisible in class GralMng.ImplAccess

Parameters:

window - the instance of the window wrapper.

atPos - If null then hide the window. If not null then show the window. The position and size of the window is given related to any panel of any other window.

Returns:

true if it is visible.

calcPositionOfWindow

GralRectangle calcPositionOfWindow(GralPos posWindow)

Calculates the position as absolute value on screen from a given position inside a panel.

Parameters:

posWindow - contains any GralPos.panel. Its absolute position will be determined. from that position and size the absolute postion will be calculate, with this given grid positions inside the panel.

Returns:

Absolute pixel coordinate.

getPixelUseableAreaOfWindow

GralRectangle getPixelUseableAreaOfWindow(GralWidget widgg)

windowClosing

protected void windowClosing()

This method can be override by the user to force some actions if the dialog window is closed. It may be left empty.

setBounds_

GralRectangle setBounds_(GralPos pos,
                         org.eclipse.swt.widgets.Control component)

Places a current component with knowledge of the current positions and the spreads of the component on graphic.

Parameters:

component - The component to place.

setPosAndSize_

GralRectangle setPosAndSize_(GralPos pos,
                             org.eclipse.swt.widgets.Control component)

XXXsetPosAndSizeSwt

void XXXsetPosAndSizeSwt(org.eclipse.swt.widgets.Control component,
                         int widthwidgetNat,
                         int heigthWidgetNat)

Set bounds of a SWT component with this GralMng.pos() from the GralWidgetMng. The GralMng.setNextPosition() is called to process a used this.pos to its next. This method is package-private for SWT-implementation. It calls GralMng.setNextPosition() and setPosAndSizeSwt(GralPos, Control, int, int) with

Parameters:

component - The SWT-widget.

widthwidgetNat - The natural size of the component.

heigthWidgetNat - The natural size of the component. NOTE: 2015-07-13: This method is set to unused because it uses the mng-position additional to the constructor of GralWidget. This is the old concept which is in conflict with the usuage there.

setPosAndSizeSwt

GralRectangle setPosAndSizeSwt(GralPos posP,
                               org.eclipse.swt.widgets.Control component,
                               int widthwidgetNat,
                               int heigthWidgetNat)

Set bounds of a SWT component with a given position. This method is package-private for SWT-implementation.

Parameters:

posP - The Position for the component.

component - The SWT-widget.

widthwidgetNat - The natural size of the component.

heigthWidgetNat - The natural size of the component.

calcWidgetPosAndSize

public GralRectangle calcWidgetPosAndSize(GralPos pos,
                                          int widthwidgetNat,
                                          int heigthWidgetNat)

Calculates the bounds of a widget with a given pos independent of this GralMng.ImplAccess.pos(). This method is a part of the implementing GralMng because the GralPos is not implemented for any underlying graphic system and the propertiesGuiSwt are used. It is possible to tune the bounds after calculation, for example to enhance the width if a text is larger then the intended position.

Specified by:

calcWidgetPosAndSize in class GralMng.ImplAccess

Parameters:

pos - The position.

widthwidgetNat - The natural size of the component.

heigthWidgetNat - The natural size of the component.

Returns:

A rectangle with position and size.

calcWidgetPosAndSizeSwt

GralRectangle calcWidgetPosAndSizeSwt(GralPos pos,
                                      org.eclipse.swt.widgets.Control parentComp,
                                      int widthwidgetNat,
                                      int heigthWidgetNat)

Calculates the bounds of a SWT component with a given position independent of GralMng.ImplAccess.pos(). This method is package-private for SWT-implementation. It is possible to tune the bounds after calculation, for example to enhance the width if a text is larger then the intended position.

Parameters:

pos - The position.

component - The SWT-widget.

widthwidgetNat - The natural size of the component.

heigthWidgetNat - The natural size of the component.

Returns:

A rectangle with position and size.

addTabbedPanel

public GralTabbedPanel addTabbedPanel(java.lang.String namePanel,
                                      GralPanelActivated_ifc user,
                                      int property)

Adds a tab panel in implementation. If this routine was called, the GralMng.pos is the pos for the Tabbed panel.

Specified by:

addTabbedPanel in class GralMng.ImplAccess

See Also:

GralMng.ImplAccess.addTabbedPanel(java.lang.String, org.vishia.gral.base.GralPanelActivated_ifc, int)

addText

@Deprecated
public GralWidget addText(java.lang.String sText,
                                       char size,
                                       int color)

Deprecated.

Specified by:

addText in class GralMng.ImplAccess

XXXaddTextField

public GralWidget XXXaddTextField(java.lang.String name,
                                  boolean editable,
                                  java.lang.String prompt,
                                  char promptStylePosition)

Adds a text field for showing or editing a text value.

Parameters:

sName - The registering name

width - Number of grid units for length

editable - true than edit-able, false to show content

prompt - If not null, than a description label is shown

promptStylePosition - Position and size of description label: upper case letter: normal font, lower case letter: small font 'l' left, 't' top (above field)

Returns:

XXXaddTextField

public GralWidget XXXaddTextField(GralWidget widgetInfo,
                                  boolean editable,
                                  java.lang.String prompt,
                                  char promptStylePosition)

Adds a text field for showing or editing a text value.

Parameters:

sName - The registering name

width - Number of grid units for length

editable - true than edit-able, false to show content

prompt - If not null, than a description label is shown

promptStylePosition - Position and size of description label: upper case letter: normal font, lower case letter: small font 'l' left, 't' top (above field)

Returns:

addHtmlBox

public GralHtmlBox addHtmlBox(java.lang.String name)

Specified by:

addHtmlBox in class GralMng.ImplAccess

addImage

public java.lang.Object addImage(java.lang.String sName,
                                 java.io.InputStream imageStream,
                                 int height,
                                 int width,
                                 java.lang.String sCmd)

Specified by:

addImage in class GralMng.ImplAccess

addSlider

public GralWidget addSlider(java.lang.String sName,
                            GralUserAction action,
                            java.lang.String sShowMethod,
                            java.lang.String sDataPath)

Specified by:

addSlider in class GralMng.ImplAccess

addCurveViewY

public GralCurveView addCurveViewY(java.lang.String sName,
                                   int nrofXvalues,
                                   GralCurveView.CommonCurve common)

Specified by:

addCurveViewY in class GralMng.ImplAccess

addFocusAction

public GralWidget addFocusAction(java.lang.String sName,
                                 GralUserAction action,
                                 java.lang.String sCmdEnter,
                                 java.lang.String sCmdRelease)

Specified by:

addFocusAction in class GralMng.ImplAccess

addFocusAction

public void addFocusAction(GralWidget widgetInfo,
                           GralUserAction action,
                           java.lang.String sCmdEnter,
                           java.lang.String sCmdRelease)

Specified by:

addFocusAction in class GralMng.ImplAccess

addTable

@Deprecated
public GralTable addTable(java.lang.String sName,
                                       int height,
                                       int[] columnWidths)

Deprecated.

Specified by:

addTable in class GralMng.ImplAccess

XXXaddPopupMenu

protected GralMenu XXXaddPopupMenu(java.lang.String sName)

Specified by:

XXXaddPopupMenu in class GralMng.ImplAccess

createContextMenu

protected GralMenu createContextMenu(GralWidget widg)

Description copied from class: GralMng.ImplAccess

Creates the context menu for the given widget for right-mouse pressing. This method is invoked only in GralWidget.getContextMenu() whereby an existing context menu is stored in the GralWidget.contextMenu association. The widget have to be set to panel already, an implementation widget have to be existing. It means GralWidget#getWidgetImplementation() should be return that instance where the menu is to be added. This method is package protected because it should only be called internally.

Specified by:

createContextMenu in class GralMng.ImplAccess

createMenuBar

protected GralMenu createMenuBar(GralWindow windg)

Description copied from class: GralMng.ImplAccess

Creates the menu bar for the given window. This method is invoked only in GralWindow.getMenuBar() whereby an existing menu bar is stored in the GralWindow.menuBarGral association.

Specified by:

createMenuBar in class GralMng.ImplAccess

Parameters:

windg - The window

createFileDialog

public GralFileDialog_ifc createFileDialog()

Specified by:

createFileDialog in class GralMng.ImplAccess

setSampleCurveViewY

public void setSampleCurveViewY(java.lang.String sName,
                                float[] values)

Description copied from class: GralMng.ImplAccess

Adds a sampling value set.

Specified by:

setSampleCurveViewY in class GralMng.ImplAccess

Parameters:

sName - The registered name

values - The values.

redrawWidget

public void redrawWidget(java.lang.String sName)

Description copied from class: GralMng.ImplAccess

Forces the redrawing for all set samples. It should be called after { @link #setSampleCurveViewY(String, float[])}.

Specified by:

redrawWidget in class GralMng.ImplAccess

Parameters:

sName - The name of the widget.

resizeWidget

public void resizeWidget(GralWidget widgd,
                         int xSizeParent,
                         int ySizeParent)

Description copied from class: GralMng.ImplAccess

Forces the resizing of the given widged.

Specified by:

resizeWidget in class GralMng.ImplAccess

Parameters:

widgd - the widget

getValueFromWidget

@Deprecated
public java.lang.String getValueFromWidget(GralWidget widgd)

Deprecated.

Specified by:

getValueFromWidget in class GralMng.ImplAccess

getValueFromTable

private java.lang.String getValueFromTable(org.eclipse.swt.widgets.Table table)

getColorImpl

public org.eclipse.swt.graphics.Color getColorImpl(GralColor colorGral)

Description copied from class: GralMng.ImplAccess

Gets the color of the graphic implementation (swt.Color, swing.TODO) Either the implementation color instance is stored already in the GralColor, or it will be created, stored in GralColor and returned here.

Specified by:

getColorImpl in class GralMng.ImplAccess

Parameters:

colorGral - The Color.

Returns:

Instance of the implementation color.

showContextMenuGthread

public boolean showContextMenuGthread(GralWidget widg)

Description copied from class: GralMng.ImplAccess

Shows the context menu of any widget independent of the internal right-mouse invocation.

Specified by:

showContextMenuGthread in class GralMng.ImplAccess

Parameters:

widg - The widget.

Returns:

true if the widget have a context menu.

stop

void stop()