X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/9b6dbb09746f8f5ee0549a2ff39ae0ac4c725898..2826ef0c631b4b1aff5f0bf8ad7ab2af0920e992:/include/wx/motif/menu.h diff --git a/include/wx/motif/menu.h b/include/wx/motif/menu.h index dd34942155..a48c219af0 100644 --- a/include/wx/motif/menu.h +++ b/include/wx/motif/menu.h @@ -1,170 +1,175 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: menu.h +// Name: wx/motif/menu.h // Purpose: wxMenu, wxMenuBar classes // Author: Julian Smart // Modified by: // Created: 17/09/98 // RCS-ID: $Id$ // Copyright: (c) Julian Smart -// Licence: wxWindows licence +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// -#ifndef _WX_MENU_H_ -#define _WX_MENU_H_ +#ifndef _WX_MOTIF_MENU_H_ +#define _WX_MOTIF_MENU_H_ -#ifdef __GNUG__ -#pragma interface "menu.h" -#endif +#include "wx/colour.h" +#include "wx/font.h" +#include "wx/arrstr.h" -#include "wx/defs.h" -#include "wx/event.h" - -class WXDLLEXPORT wxMenuItem; -class WXDLLEXPORT wxMenuBar; -class WXDLLEXPORT wxMenu; - -WXDLLEXPORT_DATA(extern const char*) wxEmptyString; +class WXDLLIMPEXP_FWD_CORE wxFrame; // ---------------------------------------------------------------------------- // Menu // ---------------------------------------------------------------------------- -class WXDLLEXPORT wxMenu: public wxEvtHandler -{ - DECLARE_DYNAMIC_CLASS(wxMenu) +class WXDLLIMPEXP_CORE wxMenu : public wxMenuBase +{ public: - // ctor & dtor - wxMenu(const wxString& title = wxEmptyString, const wxFunction func = NULL); - ~wxMenu(); - - // construct menu - // append items to the menu - // separator line - void AppendSeparator(); - // normal item - void Append(int id, const wxString& Label, const wxString& helpString = wxEmptyString, - bool checkable = FALSE); - // a submenu - void Append(int id, const wxString& Label, wxMenu *SubMenu, - const wxString& helpString = wxEmptyString); - // the most generic form (create wxMenuItem first and use it's functions) - void Append(wxMenuItem *pItem); - // insert a break in the menu - void Break(); - // delete an item - void Delete(int id); - - // menu item control - void Enable(int id, bool Flag); - bool Enabled(int id) const; - inline bool IsEnabled(int id) const { return Enabled(id); }; - void Check(int id, bool Flag); - bool Checked(int id) const; - inline bool IsChecked(int id) const { return IsChecked(id); }; - - // item properties - // title - void SetTitle(const wxString& label); - const wxString GetTitle() const; - // label - void SetLabel(int id, const wxString& label); - wxString GetLabel(int id) const; - // help string - virtual void SetHelpString(int id, const wxString& helpString); - virtual wxString GetHelpString(int id) const ; - - // find item - // Finds the item id matching the given string, -1 if not found. - virtual int FindItem(const wxString& itemString) const ; - // Find wxMenuItem by ID, and item's menu too if itemMenu is !NULL. - wxMenuItem *FindItemForId(int itemId, wxMenu **itemMenu = NULL) const; - - void ProcessCommand(wxCommandEvent& event); - inline void Callback(const wxFunction func) { m_callback = func; } - - virtual void SetParent(wxEvtHandler *parent) { m_parent = parent; } - inline void SetEventHandler(wxEvtHandler *handler) { m_eventHandler = handler; } - inline wxEvtHandler *GetEventHandler() { return m_eventHandler; } - - inline wxList& GetItems() const { return (wxList&) m_menuItems; } - - //// Motif-specific - inline WXWidget GetButtonWidget() const { return m_buttonWidget; } - inline WXWidget GetMainWidget() const { return m_menuWidget; } + // ctors & dtor + wxMenu(const wxString& title, long style = 0) + : wxMenuBase(title, style) { Init(); } + + wxMenu(long style = 0) : wxMenuBase(style) { Init(); } + + virtual ~wxMenu(); + + // implement base class virtuals + virtual wxMenuItem* DoAppend(wxMenuItem *item); + virtual wxMenuItem* DoInsert(size_t pos, wxMenuItem *item); + virtual wxMenuItem* DoRemove(wxMenuItem *item); + + virtual void Break(); + + virtual void SetTitle(const wxString& title); + + bool ProcessCommand(wxCommandEvent& event); + + //// Motif-specific + WXWidget GetButtonWidget() const { return m_buttonWidget; } + void SetButtonWidget(WXWidget buttonWidget) { m_buttonWidget = buttonWidget; } + + WXWidget GetMainWidget() const { return m_menuWidget; } + + int GetId() const { return m_menuId; } + void SetId(int id) { m_menuId = id; } + + void SetMenuBar(wxMenuBar* menuBar) { m_menuBar = menuBar; } + wxMenuBar* GetMenuBar() const { return m_menuBar; } + + void CreatePopup(WXWidget logicalParent, int x, int y); + void DestroyPopup(); + void ShowPopup(int x, int y); + void HidePopup(); + + WXWidget CreateMenu(wxMenuBar *menuBar, WXWidget parent, wxMenu *topMenu, + size_t index, const wxString& title = wxEmptyString, + bool isPulldown = false); + + // For popups, need to destroy, then recreate menu for a different (or + // possibly same) window, since the parent may change. + void DestroyMenu(bool full); + WXWidget FindMenuItem(int id, wxMenuItem **it = NULL) const; + + const wxColour& GetBackgroundColour() const { return m_backgroundColour; } + const wxColour& GetForegroundColour() const { return m_foregroundColour; } + const wxFont& GetFont() const { return m_font; } + + void SetBackgroundColour(const wxColour& colour); + void SetForegroundColour(const wxColour& colour); + void SetFont(const wxFont& colour); + void ChangeFont(bool keepOriginalSize = false); + + WXWidget GetHandle() const { return m_menuWidget; } + + bool IsTearOff() const { return (m_style & wxMENU_TEAROFF) != 0; } + + void DestroyWidgetAndDetach(); public: - wxFunction m_callback; - - int m_noItems; - wxString m_title; - wxMenuBar * m_menuBar; - wxList m_menuItems; - wxEvtHandler * m_parent; - wxEvtHandler * m_eventHandler; - - //// Motif-specific - int m_numColumns; - WXWidget m_menuWidget; - WXWidget m_popupShell; // For holding the popup shell widget - WXWidget m_buttonWidget; // The actual string, so we can grey it etc. - int m_menuId; - wxMenu* m_topMenu ; - wxMenu* m_menuParent; - bool m_ownedByMenuBar; + // Motif-specific data + int m_numColumns; + WXWidget m_menuWidget; + WXWidget m_popupShell; // For holding the popup shell widget + WXWidget m_buttonWidget; // The actual string, so we can grey it etc. + int m_menuId; + wxMenu* m_topLevelMenu ; + bool m_ownedByMenuBar; + wxColour m_foregroundColour; + wxColour m_backgroundColour; + wxFont m_font; + +private: + // common code for both constructors: + void Init(); + + DECLARE_DYNAMIC_CLASS(wxMenu) }; // ---------------------------------------------------------------------------- -// Menu Bar (a la Windows) +// Menu Bar // ---------------------------------------------------------------------------- -class WXDLLEXPORT wxFrame; -class WXDLLEXPORT wxMenuBar: public wxEvtHandler + +class WXDLLIMPEXP_CORE wxMenuBar : public wxMenuBarBase { - DECLARE_DYNAMIC_CLASS(wxMenuBar) - - wxMenuBar(); - wxMenuBar(int n, wxMenu *menus[], const wxString titles[]); - ~wxMenuBar(); - - void Append(wxMenu *menu, const wxString& title); - // Must only be used AFTER menu has been attached to frame, - // otherwise use individual menus to enable/disable items - void Enable(int Id, bool Flag); - bool Enabled(int Id) const ; - inline bool IsEnabled(int Id) const { return Enabled(Id); }; - void EnableTop(int pos, bool Flag); - void Check(int id, bool Flag); - bool Checked(int id) const ; - inline bool IsChecked(int Id) const { return Checked(Id); }; - void SetLabel(int id, const wxString& label) ; - wxString GetLabel(int id) const ; - void SetLabelTop(int pos, const wxString& label) ; - wxString GetLabelTop(int pos) const ; - virtual void Delete(wxMenu *menu, int index = 0); /* Menu not destroyed */ - virtual bool OnAppend(wxMenu *menu, const char *title); - virtual bool OnDelete(wxMenu *menu, int index); - - virtual void SetHelpString(int Id, const wxString& helpString); - virtual wxString GetHelpString(int Id) const ; - - virtual int FindMenuItem(const wxString& menuString, const wxString& itemString) const ; - - // Find wxMenuItem for item ID, and return item's - // menu too if itemMenu is non-NULL. - wxMenuItem *FindItemForId(int itemId, wxMenu **menuForItem = NULL) const ; - - inline void SetEventHandler(wxEvtHandler *handler) { m_eventHandler = handler; } - inline wxEvtHandler *GetEventHandler() { return m_eventHandler; } - - inline int GetMenuCount() const { return m_menuCount; } - inline wxMenu* GetMenu(int i) const { return m_menus[i]; } - - public: - wxEvtHandler * m_eventHandler; - int m_menuCount; - wxMenu ** m_menus; - wxString * m_titles; - wxFrame * m_menuBarFrame; -/* TODO: data that represents the actual menubar when created. - */ +public: + wxMenuBar() { Init(); } + wxMenuBar(long WXUNUSED(style)) { Init(); } + wxMenuBar(size_t n, wxMenu *menus[], const wxString titles[], long style = 0); + wxMenuBar(size_t n, wxMenu *menus[], const wxArrayString& titles, long style = 0); + virtual ~wxMenuBar(); + + // implement base class (pure) virtuals + // ------------------------------------ + + virtual bool Append( wxMenu *menu, const wxString &title ); + virtual bool Insert(size_t pos, wxMenu *menu, const wxString& title); + virtual wxMenu *Replace(size_t pos, wxMenu *menu, const wxString& title); + virtual wxMenu *Remove(size_t pos); + + virtual int FindMenuItem(const wxString& menuString, + const wxString& itemString) const; + virtual wxMenuItem* FindItem( int id, wxMenu **menu = NULL ) const; + + virtual void EnableTop( size_t pos, bool flag ); + virtual void SetMenuLabel( size_t pos, const wxString& label ); + virtual wxString GetMenuLabel( size_t pos ) const; + + // implementation only from now on + // ------------------------------- + + wxFrame* GetMenuBarFrame() const { return m_menuBarFrame; } + void SetMenuBarFrame(wxFrame* frame) { m_menuBarFrame = frame; } + WXWidget GetMainWidget() const { return m_mainWidget; } + void SetMainWidget(WXWidget widget) { m_mainWidget = widget; } + + // Create menubar + bool CreateMenuBar(wxFrame* frame); + + // Destroy menubar, but keep data structures intact so we can recreate it. + bool DestroyMenuBar(); + + const wxColour& GetBackgroundColour() const { return m_backgroundColour; } + const wxColour& GetForegroundColour() const { return m_foregroundColour; } + const wxFont& GetFont() const { return m_font; } + + virtual bool SetBackgroundColour(const wxColour& colour); + virtual bool SetForegroundColour(const wxColour& colour); + virtual bool SetFont(const wxFont& colour); + void ChangeFont(bool keepOriginalSize = false); + +public: + // common part of all ctors + void Init(); + + wxArrayString m_titles; + wxFrame *m_menuBarFrame; + + WXWidget m_mainWidget; + + wxColour m_foregroundColour; + wxColour m_backgroundColour; + wxFont m_font; + + DECLARE_DYNAMIC_CLASS(wxMenuBar) }; -#endif // _WX_MENU_H_ +#endif // _WX_MOTIF_MENU_H_