menuitem.c File Reference

Implementation of the MenuItem functions. More...

#include "menuitem.h"
#include "component.h"

Include dependency graph for menuitem.c:

Go to the source code of this file.

Functions
ActionListener	addMenuItemActionListener (MenuItem *menuitem, void(*func)(Component))
	Adds an ActionListener for the MenuItem to call back the specified function.
void	createMenuItem_ (MenuItem *menuitem)
	Creates the MenuItem by getting the Java MenuItem-Class, the method ids and createing a new Java MenuItem-Object.
void	createMenuItemC (MenuItem_ *menuitem)
	Function is called when working with C and calling the function createMenuItem.
void	createMenuItemCPP (MenuItemCPP_ *menuitem)
	Function is called when working with C++ and calling the function createMenuItem.
void	deleteMenuItem_ (MenuItem *menuitem)
	Deletes the MenuItem by deleting the global references.
void	deleteMenuItemC (MenuItem_ *menuitem)
	Function is called when working with C and calling the function deleteMenuItem.
void	deleteMenuItemCPP (MenuItemCPP_ *menuitem)
	Function is called when working with C++ and calling the function deleteMenuItem.
char *	getMenuItemLabel (MenuItem *menuitem)
	Gets the label of the MenuItem.
jobject	getMenuItemObject (MenuItem *menuitem)
	Gets the reference to the java menuitem object.
void	initMenuItem_ (MenuItem_ *menuitem)
	Initializes the MenuItem_ structure by setting the function pointers.
jboolean	isMenuItemEnabled (MenuItem *menuitem)
	Gets the enabled state of the MenuItem.
void	removeMenuItemActionListener (MenuItem *menuitem, ActionListener al)
	Removes an ActionListener from the MenuItem and deletes the global reference to the ActionListener.
void	setMenuItemEnabled (MenuItem *menuitem, jboolean enable)
	Sets the enabled state of the MenuItem.
void	setMenuItemLabel (MenuItem *menuitem, const char *label)
	Sets the label of the MenuItem.

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Detailed Description

Implementation of the MenuItem functions.

A MenuItem is a simple labeled menu entry. When you label a MenuItem with a "-" it will be displayed as separator.

Author:

Stefan Gruber

Date:

01.02.2005

Definition in file menuitem.c.

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Function Documentation

ActionListener addMenuItemActionListener (  MenuItem *  menuitem, void(*)(Component)  func )

Adds an ActionListener for the MenuItem to call back the specified function. For more information see: addActionListener Parameters: menuitem  - The MenuItem to add the listener to. func  - The function to call back. Returns: the created ActionListener object. See also: removeMenuItemActionListener(MenuItem* menuitem, ActionListener al) Definition at line 97 of file menuitem.c.

void createMenuItem_ (  MenuItem *  menuitem  )

Creates the MenuItem by getting the Java MenuItem-Class, the method ids and createing a new Java MenuItem-Object. Parameters: menuitem  - The MenuItem to create. Definition at line 135 of file menuitem.c.

void createMenuItemC (  MenuItem_ *  menuitem  )

Function is called when working with C and calling the function createMenuItem. It initializes the MenuItem_ structure. Parameters: menuitem  - A pointer to a MenuItem_ structure. Definition at line 163 of file menuitem.c.

void createMenuItemCPP (  MenuItemCPP_ *  menuitem  )

Function is called when working with C++ and calling the function createMenuItem. It initializes the MenuItemCPP_ structure. Parameters: menuitem  - A pointer to a MenuItemCPP_ structure. Definition at line 151 of file menuitem.c.

void deleteMenuItem_ (  MenuItem *  menuitem  )

Deletes the MenuItem by deleting the global references. Parameters: menuitem  - A pointer to a menuitem. Definition at line 173 of file menuitem.c.

void deleteMenuItemC (  MenuItem_ *  menuitem  )

Function is called when working with C and calling the function deleteMenuItem. Parameters: menuitem  - A pointer to a MenuItem_ structure. Definition at line 193 of file menuitem.c.

void deleteMenuItemCPP (  MenuItemCPP_ *  menuitem  )

Function is called when working with C++ and calling the function deleteMenuItem. Parameters: menuitem  - A pointer to a MenuItemCPP_ structure. Definition at line 183 of file menuitem.c.

char* getMenuItemLabel (  MenuItem *  menuitem  )

Gets the label of the MenuItem. Parameters: menuitem  - Pointer to the menuitem. Returns: the label of the MenuItem. See also: setMenuItemLabel(MenuItem* menuitem, const char* label) Definition at line 52 of file menuitem.c.

jobject getMenuItemObject (  MenuItem *  menuitem  )

Gets the reference to the java menuitem object. Parameters: menuitem  - Pointer to the menuitem. Returns: the menuitem object reference. Definition at line 25 of file menuitem.c.

void initMenuItem_ (  MenuItem_ *  menuitem  )

Initializes the MenuItem_ structure by setting the function pointers. Parameters: menuitem  - A pointer to a MenuItem_ structure. Definition at line 119 of file menuitem.c.

jboolean isMenuItemEnabled (  MenuItem *  menuitem  )

Gets the enabled state of the MenuItem. Parameters: menuitem  - Pointer to the menuitem. Returns: JNI_TRUE if enabled, otherwise JNI_FALSE. See also: setMenuItemEnabled(MenuItem* menuitem, jboolean enable) Definition at line 82 of file menuitem.c.

void removeMenuItemActionListener (  MenuItem *  menuitem, ActionListener  al )

Removes an ActionListener from the MenuItem and deletes the global reference to the ActionListener. Parameters: menuitem  - The MenuItem to remove the listener from. al  - The ActionListener to remove. See also: addMenuItemActionListener(MenuItem* menuitem, void (*func)(Component)) Definition at line 110 of file menuitem.c.

void setMenuItemEnabled (  MenuItem *  menuitem, jboolean  enable )

Sets the enabled state of the MenuItem. Parameters: menuitem  - Pointer to the menuitem. enable  - The state to set. See also: isMenuItemEnabled(MenuItem* menuitem) Definition at line 69 of file menuitem.c.

void setMenuItemLabel (  MenuItem *  menuitem, const char *  label )

Sets the label of the MenuItem. Parameters: menuitem  - Pointer to the menuitem. label  - The label to set. See also: getMenuItemLabel(MenuItem* menuitem) Definition at line 37 of file menuitem.c.

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