org::scilab::modules::gui::events::callback::CallBack Class Reference

Inheritance diagram for org::scilab::modules::gui::events::callback::CallBack:

Collaboration diagram for org::scilab::modules::gui::events::callback::CallBack:


Public Member Functions
	CallBack (String command)
String	getCommand ()
abstract void	callBack ()
void	actionPerformed (ActionEvent e)
Static Public Member Functions
static CallBack	createCallback (String command, int callbackType)
static CallBack	createCallback (String command, int callbackType, int objectIndex)
Static Public Attributes
static final int	UNTYPED = -1
static final int	SCILAB_INSTRUCTION = 0
static final int	C_FORTRAN = 1
static final int	SCILAB_FUNCTION = 2
static final int	SCILAB_OUT_OF_XCLICK_AND_XGETMOUSE = -2
static final int	JAVA = 3
static final int	SCILAB_INSTRUCTION_WITHOUT_GCBO = 4
Protected Attributes
String	command

Detailed Description

Abstract class to manage all callbacks. Those that need Java code, and those that need Scilab execution.

Author:: bruno

Definition at line 28 of file CallBack.java.

Constructor & Destructor Documentation

org::scilab::modules::gui::events::callback::CallBack::CallBack ( String command ) [inline]

Constructor to be seen by specifics CallBack.

Parameters:

command

the command associated to the ccallback

Definition at line 69 of file CallBack.java.

00069                                     {
00070         this.command = command;
00071     }

Member Function Documentation

String org::scilab::modules::gui::events::callback::CallBack::getCommand ( ) [inline]

Returns:: the command if it's a Scilab instruction.

Definition at line 76 of file CallBack.java.

References command.

Referenced by org::scilab::modules::gui::events::callback::ScilabCloseCallBack::create(), org::scilab::modules::gui::events::callback::ScilabCallBack::create(), and org::scilab::modules::gui::events::callback::ScilabCallBack::createOutOfXclickAndXgetmouse().

00076                                {
00077         return command;
00078     }

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abstract void org::scilab::modules::gui::events::callback::CallBack::callBack ( ) [pure virtual]

Callback function that will be call on some event.

Referenced by org::scilab::modules::gui::events::callback::ScilabCloseCallBack::actionPerformed(), actionPerformed(), org::scilab::modules::gui::events::callback::ScilabCloseCallBack::create(), org::scilab::modules::gui::events::callback::ScilabCallBack::create(), org::scilab::modules::gui::events::callback::JavaCallBack::create(), and org::scilab::modules::gui::events::callback::ScilabCallBack::createOutOfXclickAndXgetmouse().

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static CallBack org::scilab::modules::gui::events::callback::CallBack::createCallback	(	String	command,
		int	callbackType
	)			`[inline, static]`

Create a Callback from Scilab data

Parameters:

	command	the instruction
	callbackType	the type of the instruction

Returns:: the Callback

Definition at line 91 of file CallBack.java.

References JAVA, SCILAB_INSTRUCTION_WITHOUT_GCBO, and SCILAB_OUT_OF_XCLICK_AND_XGETMOUSE.

00091                                                                             {
00092         switch (callbackType) {
00093         case JAVA :
00094             return JavaCallBack.create(command);
00095         case SCILAB_INSTRUCTION_WITHOUT_GCBO :
00096             return ScilabCallBack.create(command);
00097         case SCILAB_OUT_OF_XCLICK_AND_XGETMOUSE :
00098             return ScilabCallBack.createOutOfXclickAndXgetmouse(command);
00099         default:
00100             return ScilabCallBack.create(command);
00101         }
00102     }

static CallBack org::scilab::modules::gui::events::callback::CallBack::createCallback	(	String	command,
		int	callbackType,
		int	objectIndex
	)			`[inline, static]`

Create a Callback from Scilab data

Parameters:

	command	the instruction
	callbackType	the type of the instruction
	objectIndex	the index of the object in the UIElementMapper

Returns:: the Callback

Definition at line 111 of file CallBack.java.

References JAVA, SCILAB_INSTRUCTION_WITHOUT_GCBO, and SCILAB_OUT_OF_XCLICK_AND_XGETMOUSE.

00111                                                                                              {
00112         switch (callbackType) {
00113         case JAVA :
00114             return JavaCallBack.create(command);
00115         case SCILAB_INSTRUCTION_WITHOUT_GCBO :
00116             return ScilabCallBack.create(command);
00117         case SCILAB_OUT_OF_XCLICK_AND_XGETMOUSE :
00118             return ScilabCallBack.createOutOfXclickAndXgetmouse(command);
00119         default:
00120             return ScilabCallBack.create("if exists(\"gcbo\") then %oldgcbo = gcbo; end;"
00121                     + "gcbo = getcallbackobject(" + objectIndex + ");"
00122                     + command
00123                     + ";if exists(\"%oldgcbo\") then gcbo = %oldgcbo; else clear gcbo; end;");
00124         }
00125     }

void org::scilab::modules::gui::events::callback::CallBack::actionPerformed ( ActionEvent e ) [inline]

To match the standard Java Action management.

See also:: java.awt.event.ActionListener::actionPerformed(java.awt.event.ActionEvent)

Parameters:

e

The event that launch the callback.

Reimplemented in org::scilab::modules::gui::events::callback::ScilabCloseCallBack.

Definition at line 132 of file CallBack.java.

References callBack(), and command.

Referenced by org::scilab::modules::gui::events::callback::ScilabCallBack::createOutOfXclickAndXgetmouse(), org::scilab::modules::gui::bridge::slider::SwingScilabSlider::setCallback(), org::scilab::modules::gui::bridge::menu::SwingScilabMenu::setCallback(), org::scilab::modules::gui::bridge::listbox::SwingScilabListBox::setCallback(), and org::scilab::modules::gui::bridge::editbox::SwingScilabEditBox::setCallback().

00132                                                {
00133         if (!GlobalEventWatcher.isActivated()) {
00134             callBack();
00135         } else {
00136             if (this.command != null) {
00137                 GlobalEventFilter.filterCallback(this.command);
00138             }
00139         }
00140     }