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/ IRIX Base Documentation 2002 November / SGI IRIX Base Documentation 2002 November.iso / usr / share / catman / p_man / cat3 / Vk / VkMenuAction.z / VkMenuAction
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Text File  |  2002-10-03  |  7.2 KB  |  199 lines
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  9.      VkMenuAction - Class For all menu actions
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  12.      VkMenuItem : VkComponent : VkCallbackObject
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  15.      #include <Vk/VkMenuItem.h>
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  20.            VkMenuAction(const char     *name,
  21.                         XtCallbackProc  callback = NULL,
  22.                         XtPointer       clientData = NULL);
  23.            VkMenuAction(const char     *name,
  24.                         XtCallbackProc  callback,
  25.                         XtCallbackProc  undoCallback,
  26.                         XtPointer       clientData = NULL);
  27.            ~VkMenuAction();
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  31.            virtual void undo();
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  35.            virtual const char* className();
  36.            virtual VkMenuItemType menuType();
  37.            Boolean hasUndo()
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  41.      The VkMenuAction class represents a user-selectable command in a menu.
  42.      Objects of type VkMenuAction can be placed in any VkMenu subclass. The
  43.      VkMenuAction adds an XmPushButton widget into its parent menu pane. Like
  44.      all VkMenuItems, VkMenuAction objects can be activated, deactivated,
  45.      replaced, and so on.
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  47.      If an action has an undo callback, the object automatically registers
  48.      itself with an instance of the VkUndoManager class when the action is
  49.      executed. An undo callback can be specified when the object is
  50.      instantiated.
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  54.            VkMenuAction(const char     *name,
  55.                         XtCallbackProc  callback = NULL,
  56.                         XtPointer       clientData = NULL);
  57.            VkMenuAction(const char     *name,
  58.                         XtCallbackProc  callback,
  59.                         XtCallbackProc  undoCallback,
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  74.                         XtPointer       clientData = NULL);
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  80.            ~VkMenuAction();
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  83.           Construct a VkMenuAction object. No widgets are built in the
  84.           constructor.
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  87.            virtual void undo();
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  90.           Undo the action associated with this menu item. This function is
  91.           normally called by an instance of VkUndoManager. It invokes any undo
  92.           callback specified for this item.
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  95.            virtual const char* className();
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  98.           The class name of this class is "VkMenuAction".
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  101.            virtual VkMenuItemType menuType();
  102.  
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  104.           Returns an enumeration that identifies the type of this menu object.
  105.           The type of VkMenuAction is ACTION.
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  108.            Boolean hasUndo()
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  114.      See VkMenu.
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  118.           show(), hide(), manageAll(), ~VkMenuItem(), setLabel(),
  119.           setPosition(), activate(), deactivate(), remove(), show(),
  120.           isContainer(), _position, _isBuilt, _sensitive, _parentMenu, _label,
  121.           _isHidden, _unmanagedWidgets, _numUnmanagedWidgets,
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  141.           installDestroyHandler(), removeDestroyHandler(), widgetDestroyed(),
  142.           setDefaultResources(), getResources(), manage(), unmanage(),
  143.           baseWidget(), okToQuit(), _name, _baseWidget, _w, deleteCallback
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  147.           callCallbacks(), addCallback(), removeCallback(),
  148.           removeAllCallbacks()
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  152.      VkMenuConfirmFirstAction, VkMenuActionObject, VkMenuActionWidget,
  153.      VkMenuToggle, VkMenuUndoManager
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  156.      VkMenu, VkMenuUndoManager
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  158. SSSSEEEEEEEE AAAALLLLSSSSOOOO
  159.      VkMenuItem, VkComponent, VkMenu, VkMenuAction, VkMenuUndoManager
  160.      _V_i_e_w_K_i_t _P_r_o_g_r_a_m_m_e_r'_s _G_u_i_d_e
  161.      _T_h_e _X _W_i_n_d_o_w _S_y_s_t_e_m, DEC Press, Bob Sheifler and Jim Gettys
  162.      _T_h_e _X _W_i_n_d_o_w _S_y_s_t_e_m _T_o_o_l_k_i_t, DEC Press, Paul Asente and Ralph Swick
  163.      _T_h_e _O_S_F/_M_o_t_i_f _P_r_o_g_r_a_m_m_e_r_s _R_e_f_e_r_e_n_c_e, Prentice Hall, OSF
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