X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/9add93670bb4a38e4007b8422b34b29b6194eecb..0bbe61b8c18a1795189f0cf73cc61c14a0fb846d:/src/gtk/menu.cpp?ds=sidebyside diff --git a/src/gtk/menu.cpp b/src/gtk/menu.cpp index 2c148ae7b8..55f2ac2921 100644 --- a/src/gtk/menu.cpp +++ b/src/gtk/menu.cpp @@ -1,186 +1,57 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: menu.cpp -// Purpose: +// Name: src/gtk/menu.cpp +// Purpose: implementation of wxMenuBar and wxMenu classes for wxGTK // Author: Robert Roebling // Id: $Id$ // Copyright: (c) 1998 Robert Roebling // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// -#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) - #pragma implementation "menu.h" - #pragma implementation "menuitem.h" -#endif - // For compilers that support precompilation, includes "wx.h". #include "wx/wxprec.h" -#include "wx/log.h" -#include "wx/intl.h" -#include "wx/app.h" -#include "wx/bitmap.h" -#include "wx/menu.h" - -#if wxUSE_ACCEL - #include "wx/accel.h" -#endif // wxUSE_ACCEL - -#include "wx/gtk/private.h" - -#include - -// FIXME: is this right? somehow I don't think so (VZ) -#ifdef __WXGTK20__ - #include - - #define gtk_accel_group_attach(g, o) _gtk_accel_group_attach((g), (o)) - #define gtk_accel_group_detach(g, o) _gtk_accel_group_detach((g), (o)) - #define gtk_menu_ensure_uline_accel_group(m) gtk_menu_get_accel_group(m) - - #define ACCEL_OBJECT GObject - #define ACCEL_OBJECTS(a) (a)->acceleratables - #define ACCEL_OBJ_CAST(obj) G_OBJECT(obj) -#else // GTK+ 1.x - #define ACCEL_OBJECT GtkObject - #define ACCEL_OBJECTS(a) (a)->attach_objects - #define ACCEL_OBJ_CAST(obj) GTK_OBJECT(obj) -#endif - -//----------------------------------------------------------------------------- -// idle system -//----------------------------------------------------------------------------- - -extern void wxapp_install_idle_handler(); -extern bool g_isIdle; - -#if GTK_CHECK_VERSION(1, 2, 0) && wxUSE_ACCEL - static wxString GetHotKey( const wxMenuItem& item ); -#endif - -//----------------------------------------------------------------------------- -// substitute for missing GtkPixmapMenuItem -//----------------------------------------------------------------------------- - -// FIXME: I can't make this compile with GTK+ 2.0, disabling for now (VZ) -#ifndef __WXGTK20__ - #define USE_MENU_BITMAPS -#endif - -#ifdef USE_MENU_BITMAPS +#if wxUSE_MENUS -#define GTK_TYPE_PIXMAP_MENU_ITEM (gtk_pixmap_menu_item_get_type ()) -#define GTK_PIXMAP_MENU_ITEM(obj) (GTK_CHECK_CAST ((obj), GTK_TYPE_PIXMAP_MENU_ITEM, GtkPixmapMenuItem)) -#define GTK_PIXMAP_MENU_ITEM_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GTK_TYPE_PIXMAP_MENU_ITEM, GtkPixmapMenuItemClass)) -#define GTK_IS_PIXMAP_MENU_ITEM(obj) (GTK_CHECK_TYPE ((obj), GTK_TYPE_PIXMAP_MENU_ITEM)) -#define GTK_IS_PIXMAP_MENU_ITEM_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GTK_TYPE_PIXMAP_MENU_ITEM)) -//#define GTK_PIXMAP_MENU_ITEM_GET_CLASS(obj) (GTK_CHECK_GET_CLASS ((obj), GTK_TYPE_PIXMAP_MENU_ITEM)) -#define GTK_PIXMAP_MENU_ITEM_GET_CLASS(obj) (GTK_PIXMAP_MENU_ITEM_CLASS( GTK_OBJECT_GET_CLASS(obj))) +#include "wx/menu.h" -#ifndef GTK_MENU_ITEM_GET_CLASS -#define GTK_MENU_ITEM_GET_CLASS(obj) (GTK_MENU_ITEM_CLASS( GTK_OBJECT_GET_CLASS(obj))) +#ifndef WX_PRECOMP + #include "wx/intl.h" + #include "wx/log.h" + #include "wx/frame.h" + #include "wx/bitmap.h" + #include "wx/app.h" #endif -typedef struct _GtkPixmapMenuItem GtkPixmapMenuItem; -typedef struct _GtkPixmapMenuItemClass GtkPixmapMenuItemClass; - -struct _GtkPixmapMenuItem -{ - GtkMenuItem menu_item; - - GtkWidget *pixmap; -}; - -struct _GtkPixmapMenuItemClass -{ - GtkMenuItemClass parent_class; - - guint orig_toggle_size; - guint have_pixmap_count; -}; - - -GtkType gtk_pixmap_menu_item_get_type (void); -GtkWidget* gtk_pixmap_menu_item_new (void); -void gtk_pixmap_menu_item_set_pixmap (GtkPixmapMenuItem *menu_item, - GtkWidget *pixmap); - -#endif // USE_MENU_BITMAPS +#include "wx/accel.h" +#include "wx/stockitem.h" +#include "wx/gtk/private.h" +#include "wx/gtk/private/mnemonics.h" -//----------------------------------------------------------------------------- -// idle system -//----------------------------------------------------------------------------- +// we use normal item but with a special id for the menu title +static const int wxGTK_TITLE_ID = -3; -static wxString wxReplaceUnderscore( const wxString& title ) +// forward declare it as it's used by wxMenuBar too when using Hildon +extern "C" { - const wxChar *pc; - - /* GTK 1.2 wants to have "_" instead of "&" for accelerators */ - wxString str; - pc = title; - while (*pc != wxT('\0')) - { - if ((*pc == wxT('&')) && (*(pc+1) == wxT('&'))) - { - // "&" is doubled to indicate "&" instead of accelerator - ++pc; - str << wxT('&'); - } - else if (*pc == wxT('&')) - { -#if GTK_CHECK_VERSION(1, 2, 0) - str << wxT('_'); -#endif - } -#if GTK_CHECK_VERSION(2, 0, 0) - else if (*pc == wxT('/')) - { - str << wxT("\\/"); - } - else if (*pc == wxT('\\')) - { - str << wxT("\\\\"); - } -#elif GTK_CHECK_VERSION(1, 2, 0) - else if (*pc == wxT('/')) - { - str << wxT('\\'); - } -#endif - else - { -#ifdef __WXGTK12__ - if ( *pc == wxT('_') ) - { - // underscores must be doubled to prevent them from being - // interpreted as accelerator character prefix by GTK - str << *pc; - } -#endif // GTK+ 1.2 - - str << *pc; - } - ++pc; - } - return str; + static void gtk_menu_clicked_callback(GtkWidget *widget, wxMenu *menu); } -//----------------------------------------------------------------------------- -// activate message from GTK -//----------------------------------------------------------------------------- +#if wxUSE_ACCEL +static bool wxGetStockGtkAccelerator(const char *id, GdkModifierType *mod, guint *key); +static wxString GetGtkHotKey( const wxMenuItem& item ); +#endif -static void gtk_menu_open_callback( GtkWidget *widget, wxMenu *menu ) +static void DoCommonMenuCallbackCode(wxMenu *menu, wxMenuEvent& event) { - if (g_isIdle) wxapp_install_idle_handler(); - - wxMenuEvent event( wxEVT_MENU_OPEN, -1, menu ); event.SetEventObject( menu ); wxEvtHandler* handler = menu->GetEventHandler(); - if (handler && handler->ProcessEvent(event)) + if (handler && handler->SafelyProcessEvent(event)) return; wxWindow *win = menu->GetInvokingWindow(); - if (win) win->GetEventHandler()->ProcessEvent( event ); + if (win) + win->HandleWindowEvent( event ); } //----------------------------------------------------------------------------- @@ -189,122 +60,108 @@ static void gtk_menu_open_callback( GtkWidget *widget, wxMenu *menu ) IMPLEMENT_DYNAMIC_CLASS(wxMenuBar,wxWindow) -wxMenuBar::wxMenuBar( long style ) +void wxMenuBar::Init(size_t n, wxMenu *menus[], const wxString titles[], long style) { - /* the parent window is known after wxFrame::SetMenu() */ - m_needParent = FALSE; - m_style = style; - m_invokingWindow = (wxWindow*) NULL; - - if (!PreCreation( (wxWindow*) NULL, wxDefaultPosition, wxDefaultSize ) || - !CreateBase( (wxWindow*) NULL, -1, wxDefaultPosition, wxDefaultSize, style, wxDefaultValidator, wxT("menubar") )) + m_invokingWindow = NULL; + +#if wxUSE_LIBHILDON + // Hildon window uses a single menu instead of a menu bar, so wxMenuBar is + // the same as menu in this case + m_widget = + m_menubar = gtk_menu_new(); +#else // !wxUSE_LIBHILDON + if (!PreCreation( NULL, wxDefaultPosition, wxDefaultSize ) || + !CreateBase( NULL, -1, wxDefaultPosition, wxDefaultSize, style, wxDefaultValidator, wxT("menubar") )) { wxFAIL_MSG( wxT("wxMenuBar creation failed") ); return; } - /* GTK 1.2.0 doesn't have gtk_item_factory_get_item(), but GTK 1.2.1 has. */ -#if GTK_CHECK_VERSION(1, 2, 1) - m_accel = gtk_accel_group_new(); - m_factory = gtk_item_factory_new( GTK_TYPE_MENU_BAR, "
", m_accel ); - m_menubar = gtk_item_factory_get_widget( m_factory, "
" ); -#else m_menubar = gtk_menu_bar_new(); -#endif if (style & wxMB_DOCKABLE) { m_widget = gtk_handle_box_new(); - gtk_container_add( GTK_CONTAINER(m_widget), GTK_WIDGET(m_menubar) ); - gtk_widget_show( GTK_WIDGET(m_menubar) ); + gtk_container_add(GTK_CONTAINER(m_widget), m_menubar); + gtk_widget_show(m_menubar); } else { - m_widget = GTK_WIDGET(m_menubar); + m_widget = m_menubar; } PostCreation(); ApplyWidgetStyle(); +#endif // wxUSE_LIBHILDON/!wxUSE_LIBHILDON + + for (size_t i = 0; i < n; ++i ) + Append(menus[i], titles[i]); } -wxMenuBar::wxMenuBar() +wxMenuBar::wxMenuBar(size_t n, wxMenu *menus[], const wxString titles[], long style) { - /* the parent window is known after wxFrame::SetMenu() */ - m_needParent = FALSE; - m_style = 0; - m_invokingWindow = (wxWindow*) NULL; - - if (!PreCreation( (wxWindow*) NULL, wxDefaultPosition, wxDefaultSize ) || - !CreateBase( (wxWindow*) NULL, -1, wxDefaultPosition, wxDefaultSize, 0, wxDefaultValidator, wxT("menubar") )) - { - wxFAIL_MSG( wxT("wxMenuBar creation failed") ); - return; - } - - /* GTK 1.2.0 doesn't have gtk_item_factory_get_item(), but GTK 1.2.1 has. */ -#if GTK_CHECK_VERSION(1, 2, 1) - m_accel = gtk_accel_group_new(); - m_factory = gtk_item_factory_new( GTK_TYPE_MENU_BAR, "
", m_accel ); - m_menubar = gtk_item_factory_get_widget( m_factory, "
" ); -#else - m_menubar = gtk_menu_bar_new(); -#endif - - m_widget = GTK_WIDGET(m_menubar); + Init(n, menus, titles, style); +} - PostCreation(); +wxMenuBar::wxMenuBar(long style) +{ + Init(0, NULL, NULL, style); +} - ApplyWidgetStyle(); +wxMenuBar::wxMenuBar() +{ + Init(0, NULL, NULL, 0); } wxMenuBar::~wxMenuBar() { -// gtk_object_unref( GTK_OBJECT(m_factory) ); why not ? } -static void wxMenubarUnsetInvokingWindow( wxMenu *menu, wxWindow *win ) +static void +wxMenubarUnsetInvokingWindow(wxMenu* menu, wxWindow* win, GtkWindow* tlw = NULL) { menu->SetInvokingWindow( (wxWindow*) NULL ); - wxWindow *top_frame = win; - while (top_frame->GetParent() && !(top_frame->IsTopLevel())) - top_frame = top_frame->GetParent(); - - /* support for native hot keys */ - gtk_accel_group_detach( menu->m_accel, ACCEL_OBJ_CAST(top_frame->m_widget) ); + // support for native hot keys + if (menu->m_accel) + { + if (tlw == NULL) + tlw = GTK_WINDOW(wxGetTopLevelParent(win)->m_widget); + if (g_slist_find(menu->m_accel->acceleratables, tlw)) + gtk_window_remove_accel_group(tlw, menu->m_accel); + } wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst(); while (node) { wxMenuItem *menuitem = node->GetData(); if (menuitem->IsSubMenu()) - wxMenubarUnsetInvokingWindow( menuitem->GetSubMenu(), win ); + wxMenubarUnsetInvokingWindow(menuitem->GetSubMenu(), win, tlw); node = node->GetNext(); } } -static void wxMenubarSetInvokingWindow( wxMenu *menu, wxWindow *win ) +static void +wxMenubarSetInvokingWindow(wxMenu* menu, wxWindow* win, GtkWindow* tlw = NULL) { menu->SetInvokingWindow( win ); -#if GTK_CHECK_VERSION(1, 2, 1) - wxWindow *top_frame = win; - while (top_frame->GetParent() && !(top_frame->IsTopLevel())) - top_frame = top_frame->GetParent(); - - /* support for native hot keys */ - ACCEL_OBJECT *obj = ACCEL_OBJ_CAST(top_frame->m_widget); - if ( !g_slist_find( ACCEL_OBJECTS(menu->m_accel), obj ) ) - gtk_accel_group_attach( menu->m_accel, obj ); -#endif // GTK+ 1.2.1+ + // support for native hot keys + if (menu->m_accel) + { + if (tlw == NULL) + tlw = GTK_WINDOW(wxGetTopLevelParent(win)->m_widget); + if (!g_slist_find(menu->m_accel->acceleratables, tlw)) + gtk_window_add_accel_group(tlw, menu->m_accel); + } wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst(); while (node) { wxMenuItem *menuitem = node->GetData(); if (menuitem->IsSubMenu()) - wxMenubarSetInvokingWindow( menuitem->GetSubMenu(), win ); + wxMenubarSetInvokingWindow(menuitem->GetSubMenu(), win, tlw); node = node->GetNext(); } } @@ -312,16 +169,6 @@ static void wxMenubarSetInvokingWindow( wxMenu *menu, wxWindow *win ) void wxMenuBar::SetInvokingWindow( wxWindow *win ) { m_invokingWindow = win; -#if GTK_CHECK_VERSION(1, 2, 1) - wxWindow *top_frame = win; - while (top_frame->GetParent() && !(top_frame->IsTopLevel())) - top_frame = top_frame->GetParent(); - - /* support for native key accelerators indicated by underscroes */ - ACCEL_OBJECT *obj = ACCEL_OBJ_CAST(top_frame->m_widget); - if ( !g_slist_find( ACCEL_OBJECTS(m_accel), obj ) ) - gtk_accel_group_attach( m_accel, obj ); -#endif // GTK+ 1.2.1+ wxMenuList::compatibility_iterator node = m_menus.GetFirst(); while (node) @@ -332,17 +179,53 @@ void wxMenuBar::SetInvokingWindow( wxWindow *win ) } } +void wxMenuBar::SetLayoutDirection(wxLayoutDirection dir) +{ + if ( dir == wxLayout_Default ) + { + const wxWindow *const frame = GetFrame(); + if ( frame ) + { + // inherit layout from frame. + dir = frame->GetLayoutDirection(); + } + else // use global layout + { + dir = wxTheApp->GetLayoutDirection(); + } + } + + if ( dir == wxLayout_Default ) + return; + + GTKSetLayout(m_menubar, dir); + + // also set the layout of all menus we already have (new ones will inherit + // the current layout) + for ( wxMenuList::compatibility_iterator node = m_menus.GetFirst(); + node; + node = node->GetNext() ) + { + wxMenu *const menu = node->GetData(); + menu->SetLayoutDirection(dir); + } +} + +wxLayoutDirection wxMenuBar::GetLayoutDirection() const +{ + return GTKGetLayout(m_menubar); +} + +void wxMenuBar::Attach(wxFrame *frame) +{ + wxMenuBarBase::Attach(frame); + + SetLayoutDirection(wxLayout_Default); +} + void wxMenuBar::UnsetInvokingWindow( wxWindow *win ) { m_invokingWindow = (wxWindow*) NULL; -#if GTK_CHECK_VERSION(1, 2, 1) - wxWindow *top_frame = win; - while (top_frame->GetParent() && !(top_frame->IsTopLevel())) - top_frame = top_frame->GetParent(); - - // support for native key accelerators indicated by underscroes - gtk_accel_group_detach( m_accel, ACCEL_OBJ_CAST(top_frame->m_widget) ); -#endif // GTK+ 1.2.1+ wxMenuList::compatibility_iterator node = m_menus.GetFirst(); while (node) @@ -356,105 +239,74 @@ void wxMenuBar::UnsetInvokingWindow( wxWindow *win ) bool wxMenuBar::Append( wxMenu *menu, const wxString &title ) { if ( !wxMenuBarBase::Append( menu, title ) ) - return FALSE; + return false; return GtkAppend(menu, title); } -bool wxMenuBar::GtkAppend(wxMenu *menu, const wxString& title) +bool wxMenuBar::GtkAppend(wxMenu *menu, const wxString& title, int pos) { - wxString str( wxReplaceUnderscore( title ) ); + menu->SetLayoutDirection(GetLayoutDirection()); - // This doesn't have much effect right now. - menu->SetTitle( str ); - - // GTK 1.2.0 doesn't have gtk_item_factory_get_item(), but GTK 1.2.1 has. -#if GTK_CHECK_VERSION(1, 2, 1) +#if wxUSE_LIBHILDON + // if the menu has only one item, append it directly to the top level menu + // instead of inserting a useless submenu + if ( menu->GetMenuItemCount() == 1 ) + { + wxMenuItem * const item = menu->FindItemByPosition(0); - wxString buf; - buf << wxT('/') << str.c_str(); + // remove both mnemonics and accelerator: neither is useful under Maemo + const wxString str(wxStripMenuCodes(item->GetItemLabel())); - // local buffer in multibyte form - char cbuf[400]; - strcpy(cbuf, wxGTK_CONV(buf) ); + if ( item->IsSubMenu() ) + return GtkAppend(item->GetSubMenu(), str, pos); - GtkItemFactoryEntry entry; - entry.path = (gchar *)cbuf; // const_cast - entry.accelerator = (gchar*) NULL; - entry.callback = (GtkItemFactoryCallback) NULL; - entry.callback_action = 0; - entry.item_type = (char *)""; + menu->m_owner = gtk_menu_item_new_with_mnemonic( wxGTK_CONV( str ) ); - gtk_item_factory_create_item( m_factory, &entry, (gpointer) this, 2 ); // what is 2 ? - // in order to get the pointer to the item we need the item text _without_ underscores - wxString tmp = wxT("
/"); - const wxChar *pc; - for ( pc = str; *pc != wxT('\0'); pc++ ) - { - // contrary to the common sense, we must throw out _all_ underscores, - // (i.e. "Hello__World" => "HelloWorld" and not "Hello_World" as we - // might naively think). IMHO it's a bug in GTK+ (VZ) - while (*pc == wxT('_')) - pc++; - tmp << *pc; + g_signal_connect(menu->m_owner, "activate", + G_CALLBACK(gtk_menu_clicked_callback), menu); + item->SetMenuItem(menu->m_owner); } - menu->m_owner = gtk_item_factory_get_item( m_factory, wxGTK_CONV( tmp ) ); - gtk_menu_item_set_submenu( GTK_MENU_ITEM(menu->m_owner), menu->m_menu ); -#else + else +#endif // wxUSE_LIBHILDON/!wxUSE_LIBHILDON + { + const wxString str(wxConvertMnemonicsToGTK(title)); - menu->m_owner = gtk_menu_item_new_with_label( wxGTK_CONV( str ) ); - gtk_widget_show( menu->m_owner ); - gtk_menu_item_set_submenu( GTK_MENU_ITEM(menu->m_owner), menu->m_menu ); + // This doesn't have much effect right now. + menu->SetTitle( str ); - gtk_menu_bar_append( GTK_MENU_BAR(m_menubar), menu->m_owner ); + // The "m_owner" is the "menu item" + menu->m_owner = gtk_menu_item_new_with_mnemonic( wxGTK_CONV( str ) ); -#endif + gtk_menu_item_set_submenu( GTK_MENU_ITEM(menu->m_owner), menu->m_menu ); + } + + gtk_widget_show( menu->m_owner ); - gtk_signal_connect( GTK_OBJECT(menu->m_owner), "activate", - GTK_SIGNAL_FUNC(gtk_menu_open_callback), - (gpointer)menu ); + if (pos == -1) + gtk_menu_shell_append( GTK_MENU_SHELL(m_menubar), menu->m_owner ); + else + gtk_menu_shell_insert( GTK_MENU_SHELL(m_menubar), menu->m_owner, pos ); // m_invokingWindow is set after wxFrame::SetMenuBar(). This call enables // addings menu later on. if (m_invokingWindow) - { wxMenubarSetInvokingWindow( menu, m_invokingWindow ); - // OPTIMISE ME: we should probably cache this, or pass it - // directly, but for now this is a minimal - // change to validate the new dynamic sizing. - // see (and refactor :) similar code in Remove - // below. - - wxFrame *frame = wxDynamicCast( m_invokingWindow, wxFrame ); - - if( frame ) - frame->UpdateMenuBarSize(); - } - - return TRUE; + return true; } bool wxMenuBar::Insert(size_t pos, wxMenu *menu, const wxString& title) { if ( !wxMenuBarBase::Insert(pos, menu, title) ) - return FALSE; - - // GTK+ doesn't have a function to insert a menu using GtkItemFactory (as - // of version 1.2.6), so we first append the item and then change its - // index - if ( !GtkAppend(menu, title) ) - return FALSE; + return false; - if (pos+1 >= m_menus.GetCount()) - return TRUE; + // TODO - GtkMenuShell *menu_shell = GTK_MENU_SHELL(m_factory->widget); - gpointer data = g_list_last(menu_shell->children)->data; - menu_shell->children = g_list_remove(menu_shell->children, data); - menu_shell->children = g_list_insert(menu_shell->children, data, pos); + if ( !GtkAppend(menu, title, (int)pos) ) + return false; - return TRUE; + return true; } wxMenu *wxMenuBar::Replace(size_t pos, wxMenu *menu, const wxString& title) @@ -470,81 +322,27 @@ wxMenu *wxMenuBar::Replace(size_t pos, wxMenu *menu, const wxString& title) return menuOld; } -static wxMenu *CopyMenu (wxMenu *menu) -{ - wxMenu *menucopy = new wxMenu (); - wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst(); - while (node) - { - wxMenuItem *item = node->GetData(); - int itemid = item->GetId(); - wxString text = item->GetText(); - text.Replace(wxT("_"), wxT("&")); - wxMenu *submenu = item->GetSubMenu(); - if (!submenu) - { - wxMenuItem* itemcopy = new wxMenuItem(menucopy, - itemid, text, - menu->GetHelpString(itemid)); - itemcopy->SetBitmap(item->GetBitmap()); - itemcopy->SetCheckable(item->IsCheckable()); - menucopy->Append(itemcopy); - } - else - menucopy->Append (itemid, text, CopyMenu(submenu), - menu->GetHelpString(itemid)); - - node = node->GetNext(); - } - - return menucopy; -} - wxMenu *wxMenuBar::Remove(size_t pos) { wxMenu *menu = wxMenuBarBase::Remove(pos); if ( !menu ) return (wxMenu*) NULL; -/* - GtkMenuShell *menu_shell = GTK_MENU_SHELL(m_factory->widget); - - printf( "factory entries before %d\n", (int)g_slist_length(m_factory->items) ); - printf( "menu shell entries before %d\n", (int)g_list_length( menu_shell->children ) ); -*/ - - wxMenu *menucopy = CopyMenu( menu ); - - // unparent calls unref() and that would delete the widget so we raise - // the ref count to 2 artificially before invoking unparent. - gtk_widget_ref( menu->m_menu ); - gtk_widget_unparent( menu->m_menu ); + gtk_menu_item_set_submenu(GTK_MENU_ITEM(menu->m_owner), NULL); + gtk_container_remove(GTK_CONTAINER(m_menubar), menu->m_owner); gtk_widget_destroy( menu->m_owner ); - delete menu; - - menu = menucopy; -/* - printf( "factory entries after %d\n", (int)g_slist_length(m_factory->items) ); - printf( "menu shell entries after %d\n", (int)g_list_length( menu_shell->children ) ); -*/ + menu->m_owner = NULL; if (m_invokingWindow) - { - // OPTIMISE ME: see comment in GtkAppend - - wxFrame *frame = wxDynamicCast( m_invokingWindow, wxFrame ); - - if( frame ) - frame->UpdateMenuBarSize(); - } + wxMenubarUnsetInvokingWindow( menu, m_invokingWindow ); return menu; } static int FindMenuItemRecursive( const wxMenu *menu, const wxString &menuString, const wxString &itemString ) { - if (wxMenuItem::GetLabelFromText(menu->GetTitle()) == wxMenuItem::GetLabelFromText(menuString)) + if (wxMenuItem::GetLabelText(wxConvertMnemonicsFromGTK(menu->GetTitle())) == wxMenuItem::GetLabelText(menuString)) { int res = menu->FindItem( itemString ); if (res != wxNOT_FOUND) @@ -629,7 +427,7 @@ void wxMenuBar::EnableTop( size_t pos, bool flag ) gtk_widget_set_sensitive( menu->m_owner, flag ); } -wxString wxMenuBar::GetLabelTop( size_t pos ) const +wxString wxMenuBar::GetMenuLabel( size_t pos ) const { wxMenuList::compatibility_iterator node = m_menus.Item( pos ); @@ -637,26 +435,10 @@ wxString wxMenuBar::GetLabelTop( size_t pos ) const wxMenu* menu = node->GetData(); - wxString label; - wxString text( menu->GetTitle() ); - for ( const wxChar *pc = text.c_str(); *pc; pc++ ) - { - if ( *pc == wxT('_') ) - { - // '_' is the escape character for GTK+ - continue; - } - - // don't remove ampersands '&' since if we have them in the menu title - // it means that they were doubled to indicate "&" instead of accelerator - - label += *pc; - } - - return label; + return wxConvertMnemonicsFromGTK(menu->GetTitle()); } -void wxMenuBar::SetLabelTop( size_t pos, const wxString& label ) +void wxMenuBar::SetMenuLabel( size_t pos, const wxString& label ) { wxMenuList::compatibility_iterator node = m_menus.Item( pos ); @@ -664,33 +446,21 @@ void wxMenuBar::SetLabelTop( size_t pos, const wxString& label ) wxMenu* menu = node->GetData(); - wxString str( wxReplaceUnderscore( label ) ); + const wxString str(wxConvertMnemonicsToGTK(label)); menu->SetTitle( str ); if (menu->m_owner) - { - GtkLabel *label = GTK_LABEL( GTK_BIN(menu->m_owner)->child ); - - /* set new text */ - gtk_label_set( label, wxGTK_CONV( str ) ); - - /* reparse key accel */ - (void)gtk_label_parse_uline (GTK_LABEL(label), wxGTK_CONV( str ) ); - gtk_accel_label_refetch( GTK_ACCEL_LABEL(label) ); - } - + gtk_label_set_text_with_mnemonic( GTK_LABEL( GTK_BIN(menu->m_owner)->child), wxGTK_CONV(str) ); } //----------------------------------------------------------------------------- // "activate" //----------------------------------------------------------------------------- +extern "C" { static void gtk_menu_clicked_callback( GtkWidget *widget, wxMenu *menu ) { - if (g_isIdle) - wxapp_install_idle_handler(); - int id = menu->FindMenuIdByMenuItem(widget); /* should find it for normal (not popup) menu */ @@ -703,6 +473,12 @@ static void gtk_menu_clicked_callback( GtkWidget *widget, wxMenu *menu ) wxMenuItem* item = menu->FindChildItem( id ); wxCHECK_RET( item, wxT("error in menu item callback") ); + if ( item->GetId() == wxGTK_TITLE_ID ) + { + // ignore events from the menu title + return; + } + if (item->IsCheckable()) { bool isReallyChecked = item->IsChecked(), @@ -724,13 +500,8 @@ static void gtk_menu_clicked_callback( GtkWidget *widget, wxMenu *menu ) // Is this menu on a menubar? (possibly nested) wxFrame* frame = NULL; - wxMenu* pm = menu; - while ( pm && !frame ) - { - if ( pm->IsAttached() ) - frame = pm->GetMenuBar()->GetFrame(); - pm = pm->GetParent(); - } + if(menu->IsAttached()) + frame = menu->GetMenuBar()->GetFrame(); // FIXME: why do we have to call wxFrame::GetEventHandler() directly here? // normally wxMenu::SendEvent() should be enough, if it doesn't work @@ -745,9 +516,8 @@ static void gtk_menu_clicked_callback( GtkWidget *widget, wxMenu *menu ) commandEvent.SetEventObject(frame); if (item->IsCheckable()) commandEvent.SetInt(item->IsChecked()); - commandEvent.SetEventObject(menu); - frame->GetEventHandler()->ProcessEvent(commandEvent); + frame->HandleWindowEvent(commandEvent); } else { @@ -755,15 +525,15 @@ static void gtk_menu_clicked_callback( GtkWidget *widget, wxMenu *menu ) menu->SendEvent(id, item->IsCheckable() ? item->IsChecked() : -1); } } +} //----------------------------------------------------------------------------- // "select" //----------------------------------------------------------------------------- +extern "C" { static void gtk_menu_hilight_callback( GtkWidget *widget, wxMenu *menu ) { - if (g_isIdle) wxapp_install_idle_handler(); - int id = menu->FindMenuIdByMenuItem(widget); wxASSERT( id != -1 ); // should find it! @@ -775,21 +545,21 @@ static void gtk_menu_hilight_callback( GtkWidget *widget, wxMenu *menu ) event.SetEventObject( menu ); wxEvtHandler* handler = menu->GetEventHandler(); - if (handler && handler->ProcessEvent(event)) + if (handler && handler->SafelyProcessEvent(event)) return; wxWindow *win = menu->GetInvokingWindow(); - if (win) win->GetEventHandler()->ProcessEvent( event ); + if (win) win->HandleWindowEvent( event ); +} } //----------------------------------------------------------------------------- // "deselect" //----------------------------------------------------------------------------- +extern "C" { static void gtk_menu_nolight_callback( GtkWidget *widget, wxMenu *menu ) { - if (g_isIdle) wxapp_install_idle_handler(); - int id = menu->FindMenuIdByMenuItem(widget); wxASSERT( id != -1 ); // should find it! @@ -801,12 +571,13 @@ static void gtk_menu_nolight_callback( GtkWidget *widget, wxMenu *menu ) event.SetEventObject( menu ); wxEvtHandler* handler = menu->GetEventHandler(); - if (handler && handler->ProcessEvent(event)) + if (handler && handler->SafelyProcessEvent(event)) return; wxWindow *win = menu->GetInvokingWindow(); if (win) - win->GetEventHandler()->ProcessEvent( event ); + win->HandleWindowEvent( event ); +} } //----------------------------------------------------------------------------- @@ -863,12 +634,22 @@ wxMenuItem::~wxMenuItem() // return the menu item text without any menu accels /* static */ -wxString wxMenuItemBase::GetLabelFromText(const wxString& text) + +wxString wxMenuItemBase::GetLabelText(const wxString& text) { + // The argument to this function will now always be in wxWidgets standard label + // format, not GTK+ format, so we do what the other ports do. + + return wxStripMenuCodes(text); + +#if 0 wxString label; for ( const wxChar *pc = text.c_str(); *pc; pc++ ) { + if ( *pc == wxT('\t')) + break; + if ( *pc == wxT('_') ) { // GTK 1.2 escapes "xxx_xxx" to "xxx__xxx" @@ -877,7 +658,6 @@ wxString wxMenuItemBase::GetLabelFromText(const wxString& text) continue; } -#if GTK_CHECK_VERSION(2, 0, 0) if ( *pc == wxT('\\') ) { // GTK 2.0 escapes "xxx/xxx" to "xxx\/xxx" @@ -885,7 +665,6 @@ wxString wxMenuItemBase::GetLabelFromText(const wxString& text) label += *pc; continue; } -#endif if ( (*pc == wxT('&')) && (*(pc+1) != wxT('&')) ) { @@ -897,23 +676,45 @@ wxString wxMenuItemBase::GetLabelFromText(const wxString& text) label += *pc; } - // wxPrintf( L"text %s label %s\n", text.c_str(), label.c_str() ); + // wxPrintf( wxT("GetLabelText(): text %s label %s\n"), text.c_str(), label.c_str() ); return label; +#endif +} + +wxString wxMenuItem::GetItemLabel() const +{ + wxString label = wxConvertMnemonicsFromGTK(m_text); + if (!m_hotKey.IsEmpty()) + label << "\t" << m_hotKey; + return label; } -void wxMenuItem::SetText( const wxString& str ) +void wxMenuItem::SetItemLabel( const wxString& str ) { + // cache some data which must be used later + bool isstock = wxIsStockID(GetId()); + const char *stockid = NULL; + if (isstock) + stockid = wxGetStockGtkID(GetId()); + // Some optimization to avoid flicker wxString oldLabel = m_text; - oldLabel = wxStripMenuCodes(oldLabel.BeforeFirst('\t')); + oldLabel = wxStripMenuCodes(oldLabel); oldLabel.Replace(wxT("_"), wxT("")); - wxString label1 = wxStripMenuCodes(str.BeforeFirst('\t')); - if (oldLabel == label1) - return; + wxString label1 = wxStripMenuCodes(str); +#if wxUSE_ACCEL + wxString oldhotkey = GetHotKey(); // Store the old hotkey in Ctrl-foo format + wxCharBuffer oldbuf = wxGTK_CONV_SYS( GetGtkHotKey(*this) ); // and as foo +#endif // wxUSE_ACCEL DoSetText(str); +#if wxUSE_ACCEL + if (oldLabel == label1 && + oldhotkey == GetHotKey()) // Make sure we can change a hotkey even if the label is unaltered + return; + if (m_menuItem) { GtkLabel *label; @@ -922,84 +723,125 @@ void wxMenuItem::SetText( const wxString& str ) else label = GTK_LABEL( GTK_BIN(m_menuItem)->child ); -#if GTK_CHECK_VERSION(2, 0, 0) - // We have to imitate item_factory_unescape_label here - wxString tmp; - for (size_t n = 0; n < m_text.Len(); n++) + // stock menu items can have empty labels: + wxString text = m_text; + if (text.IsEmpty() && !IsSeparator()) { - if (m_text[n] != wxT('\\')) - tmp += m_text[n]; - } + wxASSERT_MSG(isstock, wxT("A non-stock menu item with an empty label?")); + text = wxGetStockLabel(GetId()); - gtk_label_set_text_with_mnemonic( GTK_LABEL(label), wxGTK_CONV(tmp) ); -#else - // set new text - gtk_label_set( label, wxGTK_CONV( m_text ) ); + // need & => _ conversion + text = GTKProcessMenuItemLabel(text, NULL); + } - // reparse key accel - (void)gtk_label_parse_uline (GTK_LABEL(label), wxGTK_CONV(m_text) ); - gtk_accel_label_refetch( GTK_ACCEL_LABEL(label) ); -#endif + gtk_label_set_text_with_mnemonic( GTK_LABEL(label), wxGTK_CONV_SYS(text) ); } -} -// it's valid for this function to be called even if m_menuItem == NULL -void wxMenuItem::DoSetText( const wxString& str ) -{ - // '\t' is the deliminator indicating a hot key - m_text.Empty(); - const wxChar *pc = str; - while ( (*pc != wxT('\0')) && (*pc != wxT('\t')) ) + // remove old accelerator from our parent's accelerator group, if present + guint accel_key; + GdkModifierType accel_mods; + if (oldbuf[(size_t)0] != '\0') { - if ((*pc == wxT('&')) && (*(pc+1) == wxT('&'))) - { - // "&" is doubled to indicate "&" instead of accelerator - ++pc; - m_text << wxT('&'); - } - else if (*pc == wxT('&')) + gtk_accelerator_parse( (const char*) oldbuf, &accel_key, &accel_mods); + if (accel_key != 0) { - m_text << wxT('_'); + gtk_widget_remove_accelerator(m_menuItem, + m_parentMenu->m_accel, + accel_key, + accel_mods ); } -#if GTK_CHECK_VERSION(2, 0, 0) - else if ( *pc == wxT('_') ) // escape underscores - { - // m_text << wxT("__"); doesn't work - m_text << wxT("__"); - } - else if (*pc == wxT('/')) // we have to escape slashes + } + else if (isstock) + { + // if the accelerator was taken from a stock ID, just get it back from GTK+ stock + if (wxGetStockGtkAccelerator(stockid, &accel_mods, &accel_key)) + gtk_widget_remove_accelerator( m_menuItem, + m_parentMenu->m_accel, + accel_key, + accel_mods ); + } + + // add new accelerator to our parent's accelerator group + wxCharBuffer buf = wxGTK_CONV_SYS( GetGtkHotKey(*this) ); + if (buf[(size_t)0] != '\0') + { + gtk_accelerator_parse( (const char*) buf, &accel_key, &accel_mods); + if (accel_key != 0) { - m_text << wxT("\\/"); + gtk_widget_add_accelerator( m_menuItem, + "activate", + m_parentMenu->m_accel, + accel_key, + accel_mods, + GTK_ACCEL_VISIBLE); } - else if (*pc == wxT('\\')) // we have to double backslashes + } + else if (isstock) + { + // if the accelerator was taken from a stock ID, just get it back from GTK+ stock + if (wxGetStockGtkAccelerator(stockid, &accel_mods, &accel_key)) + gtk_widget_remove_accelerator( m_menuItem, + m_parentMenu->m_accel, + accel_key, + accel_mods ); + } +#endif // wxUSE_ACCEL +} + +// NOTE: this function is different from the similar functions GTKProcessMnemonics() +// implemented in control.cpp and from wxMenuItemBase::GetLabelText... +// so there's no real code duplication +wxString wxMenuItem::GTKProcessMenuItemLabel(const wxString& str, wxString *hotKey) +{ + wxString text; + + // '\t' is the deliminator indicating a hot key + wxString::const_iterator pc = str.begin(); + while ( pc != str.end() && *pc != wxT('\t') ) + { + if (*pc == wxT('&')) { - m_text << wxT("\\\\"); + wxString::const_iterator next = pc + 1; + if (next != str.end() && *next == wxT('&')) + { + // "&" is doubled to indicate "&" instead of accelerator + ++pc; + text << wxT('&'); + } + else + { + text << wxT('_'); + } } -#else else if ( *pc == wxT('_') ) // escape underscores { - m_text << wxT("__"); + text << wxT("__"); } - else if (*pc == wxT('/')) /* we have to filter out slashes ... */ + else { - m_text << wxT('\\'); /* ... and replace them with back slashes */ - } -#endif - else { - m_text << *pc; + text << *pc; } ++pc; } - // wxPrintf( L"str %s m_text %s\n", str.c_str(), m_text.c_str() ); - - m_hotKey = wxT(""); - - if(*pc == wxT('\t')) + if (hotKey) { - pc++; - m_hotKey = pc; + hotKey->Empty(); + if(*pc == wxT('\t')) + { + pc++; + hotKey->assign(pc, str.end()); + } } + + return text; +} + +// it's valid for this function to be called even if m_menuItem == NULL +void wxMenuItem::DoSetText( const wxString& str ) +{ + m_text.Empty(); + m_text = GTKProcessMenuItemLabel(str, &m_hotKey); } #if wxUSE_ACCEL @@ -1009,14 +851,15 @@ wxAcceleratorEntry *wxMenuItem::GetAccel() const if ( !GetHotKey() ) { // nothing - return (wxAcceleratorEntry *)NULL; + return NULL; } - // as wxGetAccelFromString() looks for TAB, insert a dummy one here + // accelerator parsing code looks for them after a TAB, so insert a dummy + // one here wxString label; label << wxT('\t') << GetHotKey(); - return wxGetAccelFromString(label); + return wxAcceleratorEntry::Create(label); } #endif // wxUSE_ACCEL @@ -1034,7 +877,7 @@ void wxMenuItem::Check( bool check ) { case wxITEM_CHECK: case wxITEM_RADIO: - gtk_check_menu_item_set_state( (GtkCheckMenuItem*)m_menuItem, (gint)check ); + gtk_check_menu_item_set_active( (GtkCheckMenuItem*)m_menuItem, (gint)check ); break; default: @@ -1052,316 +895,298 @@ void wxMenuItem::Enable( bool enable ) bool wxMenuItem::IsChecked() const { - wxCHECK_MSG( m_menuItem, FALSE, wxT("invalid menu item") ); + wxCHECK_MSG( m_menuItem, false, wxT("invalid menu item") ); - wxCHECK_MSG( IsCheckable(), FALSE, + wxCHECK_MSG( IsCheckable(), false, wxT("can't get state of uncheckable item!") ); return ((GtkCheckMenuItem*)m_menuItem)->active != 0; } -wxString wxMenuItem::GetFactoryPath() const -{ - // In order to get the pointer to the item we need the item - // text _without_ underscores in GTK 1.2 - wxString path( wxT("
/") ); - - for ( const wxChar *pc = m_text.c_str(); *pc; pc++ ) - { - if ( *pc == wxT('_') ) - { -#ifdef __WXGTK20__ - pc++; -#else - // remove '_' unconditionally - continue; -#endif - } - - // don't remove ampersands '&' since if we have them in the menu item title - // it means that they were doubled to indicate "&" instead of accelerator - - path += *pc; - } - - return path; -} - //----------------------------------------------------------------------------- // wxMenu //----------------------------------------------------------------------------- +extern "C" { +// "map" from m_menu +static void menu_map(GtkWidget*, wxMenu* menu) +{ + wxMenuEvent event(wxEVT_MENU_OPEN, menu->m_popupShown ? -1 : 0, menu); + DoCommonMenuCallbackCode(menu, event); +} + +// "hide" from m_menu +static void menu_hide(GtkWidget*, wxMenu* menu) +{ + wxMenuEvent event(wxEVT_MENU_CLOSE, menu->m_popupShown ? -1 : 0, menu); + menu->m_popupShown = false; + DoCommonMenuCallbackCode(menu, event); +} +} + IMPLEMENT_DYNAMIC_CLASS(wxMenu,wxEvtHandler) void wxMenu::Init() { + m_popupShown = false; + m_accel = gtk_accel_group_new(); - m_factory = gtk_item_factory_new( GTK_TYPE_MENU, "
", m_accel ); - m_menu = gtk_item_factory_get_widget( m_factory, "
" ); + m_menu = gtk_menu_new(); + // NB: keep reference to the menu so that it is not destroyed behind + // our back by GTK+ e.g. when it is removed from menubar: + g_object_ref(m_menu); + gtk_object_sink(GTK_OBJECT(m_menu)); m_owner = (GtkWidget*) NULL; // Tearoffs are entries, just like separators. So if we want this // menu to be a tear-off one, we just append a tearoff entry // immediately. - if(m_style & wxMENU_TEAROFF) + if ( m_style & wxMENU_TEAROFF ) { - GtkItemFactoryEntry entry; - entry.path = (char *)"/tearoff"; - entry.callback = (GtkItemFactoryCallback) NULL; - entry.callback_action = 0; - entry.item_type = (char *)""; - entry.accelerator = (gchar*) NULL; - gtk_item_factory_create_item( m_factory, &entry, (gpointer) this, 2 ); // what is 2 ? - //GtkWidget *menuItem = gtk_item_factory_get_widget( m_factory, "
/tearoff" ); + GtkWidget *tearoff = gtk_tearoff_menu_item_new(); + + gtk_menu_shell_append(GTK_MENU_SHELL(m_menu), tearoff); } + m_prevRadio = NULL; + // append the title as the very first entry if we have it - if ( !!m_title ) + if ( !m_title.empty() ) { - Append(-2, m_title); + Append(wxGTK_TITLE_ID, m_title); AppendSeparator(); } + + // "show" occurs for sub-menus which are not showing, so use "map" instead + g_signal_connect(m_menu, "map", G_CALLBACK(menu_map), this); + g_signal_connect(m_menu, "hide", G_CALLBACK(menu_hide), this); } wxMenu::~wxMenu() { - WX_CLEAR_LIST(wxMenuItemList, m_items); + // see wxMenu::Init + g_object_unref(m_menu); - if ( GTK_IS_WIDGET( m_menu )) - gtk_widget_destroy( m_menu ); + // if the menu is inserted in another menu at this time, there was + // one more reference to it: + if (m_owner) + gtk_widget_destroy(m_menu); - gtk_object_unref( GTK_OBJECT(m_factory) ); + g_object_unref(m_accel); } -bool wxMenu::GtkAppend(wxMenuItem *mitem) +void wxMenu::SetLayoutDirection(const wxLayoutDirection dir) { - GtkWidget *menuItem; + if ( m_owner ) + wxWindow::GTKSetLayout(m_owner, dir); + //else: will be called later by wxMenuBar again +} -#if defined(USE_MENU_BITMAPS) || !GTK_CHECK_VERSION(1, 2, 0) - bool appended = FALSE; -#endif +wxLayoutDirection wxMenu::GetLayoutDirection() const +{ + return wxWindow::GTKGetLayout(m_owner); +} - // does this item terminate the current radio group? - bool endOfRadioGroup = TRUE; +bool wxMenu::GtkAppend(wxMenuItem *mitem, int pos) +{ + GtkWidget *menuItem; - if ( mitem->IsSeparator() ) - { - GtkItemFactoryEntry entry; - entry.path = (char *)"/sep"; - entry.callback = (GtkItemFactoryCallback) NULL; - entry.callback_action = 0; - entry.item_type = (char *)""; - entry.accelerator = (gchar*) NULL; + // cache some data used later + wxString text = mitem->wxMenuItemBase::GetItemLabel(); + int id = mitem->GetId(); + bool isstock = wxIsStockID(id); + const char *stockid = NULL; + if (isstock) + stockid = wxGetStockGtkID(mitem->GetId()); - gtk_item_factory_create_item( m_factory, &entry, (gpointer) this, 2 ); // what is 2 ? + // stock menu items can have an empty label + if (text.IsEmpty() && !mitem->IsSeparator()) + { + wxASSERT_MSG(isstock, wxT("A non-stock menu item with an empty label?")); + text = wxGetStockLabel(id); - // this will be wrong for more than one separator. do we care? - menuItem = gtk_item_factory_get_widget( m_factory, "
/sep" ); + // need & => _ conversion + text = wxMenuItem::GTKProcessMenuItemLabel(text, NULL); + } - // we might have a separator inside a radio group - endOfRadioGroup = FALSE; + if ( mitem->IsSeparator() ) + { + menuItem = gtk_separator_menu_item_new(); + m_prevRadio = NULL; } - else if ( mitem->IsSubMenu() ) + else if ( mitem->GetBitmap().Ok() || + (mitem->GetKind() == wxITEM_NORMAL && isstock) ) { - // text has "_" instead of "&" after mitem->SetText() - wxString text( mitem->GetText() ); - - // local buffer in multibyte form - char buf[200]; - strcpy( buf, "/" ); - strcat( buf, wxGTK_CONV( text ) ); - - GtkItemFactoryEntry entry; - entry.path = buf; - entry.callback = (GtkItemFactoryCallback) 0; - entry.callback_action = 0; - entry.item_type = (char *)""; - entry.accelerator = (gchar*) NULL; - - gtk_item_factory_create_item( m_factory, &entry, (gpointer) this, 2 ); // what is 2 ? - - wxString path( mitem->GetFactoryPath() ); - menuItem = gtk_item_factory_get_item( m_factory, wxGTK_CONV( path ) ); + wxBitmap bitmap(mitem->GetBitmap()); - gtk_menu_item_set_submenu( GTK_MENU_ITEM(menuItem), mitem->GetSubMenu()->m_menu ); + menuItem = gtk_image_menu_item_new_with_mnemonic( wxGTK_CONV_SYS( text ) ); - // if adding a submenu to a menu already existing in the menu bar, we - // must set invoking window to allow processing events from this - // submenu - if ( m_invokingWindow ) - wxMenubarSetInvokingWindow(mitem->GetSubMenu(), m_invokingWindow); - } -#ifdef USE_MENU_BITMAPS - else if (mitem->GetBitmap().Ok()) // An item with bitmap - { - wxString text( mitem->GetText() ); - const wxBitmap *bitmap = &mitem->GetBitmap(); - - menuItem = gtk_pixmap_menu_item_new (); - GtkWidget *label = gtk_accel_label_new ( wxGTK_CONV( text ) ); - gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5); - gtk_container_add (GTK_CONTAINER (menuItem), label); - gtk_accel_label_set_accel_widget (GTK_ACCEL_LABEL (label), menuItem); - guint accel_key; - GdkModifierType accel_mods; - - // accelerator for the item, as specified by its label - // (ex. Ctrl+O for open) - gtk_accelerator_parse(GetHotKey(*mitem).c_str(), - &accel_key, &accel_mods); - if (accel_key != GDK_VoidSymbol) + GtkWidget *image; + if ( !bitmap.Ok() ) { - gtk_widget_add_accelerator (menuItem, - "activate_item", - gtk_menu_get_accel_group( - GTK_MENU(m_menu)), - accel_key, accel_mods, - GTK_ACCEL_VISIBLE); + // use stock bitmap for this item if available on the assumption + // that it never hurts to follow GTK+ conventions more closely + image = stockid ? gtk_image_new_from_stock(stockid, GTK_ICON_SIZE_MENU) + : NULL; } - - // accelerator for the underlined char (ex ALT+F for the File menu) - accel_key = gtk_label_parse_uline (GTK_LABEL(label), wxGTK_CONV( text ) ); - if (accel_key != GDK_VoidSymbol) + else // we have a custom bitmap { - gtk_widget_add_accelerator (menuItem, - "activate_item", - gtk_menu_ensure_uline_accel_group ( - GTK_MENU (m_menu)), - accel_key, 0, - GTK_ACCEL_LOCKED); - } - - gtk_widget_show (label); - - mitem->SetLabelWidget(label); + wxASSERT_MSG( mitem->GetKind() == wxITEM_NORMAL, + _T("only normal menu items can have bitmaps") ); - GtkWidget* pixmap = gtk_pixmap_new( bitmap->GetPixmap(), bitmap->GetMask() ? bitmap->GetMask()->GetBitmap() : (GdkBitmap* )NULL); - gtk_widget_show(pixmap); - gtk_pixmap_menu_item_set_pixmap(GTK_PIXMAP_MENU_ITEM( menuItem ), pixmap); - - gtk_signal_connect( GTK_OBJECT(menuItem), "activate", - GTK_SIGNAL_FUNC(gtk_menu_clicked_callback), - (gpointer)this ); + if ( bitmap.HasPixbuf() ) + { + image = gtk_image_new_from_pixbuf(bitmap.GetPixbuf()); + } + else + { + GdkPixmap *gdk_pixmap = bitmap.GetPixmap(); + GdkBitmap *gdk_bitmap = bitmap.GetMask() ? + bitmap.GetMask()->GetBitmap() : + (GdkBitmap*) NULL; + image = gtk_image_new_from_pixmap( gdk_pixmap, gdk_bitmap ); + } + } - gtk_menu_append( GTK_MENU(m_menu), menuItem ); + if ( image ) + { + gtk_widget_show(image); - gtk_widget_show( menuItem ); + gtk_image_menu_item_set_image( GTK_IMAGE_MENU_ITEM(menuItem), image ); + } - appended = TRUE; // We've done this, don't do it again + m_prevRadio = NULL; } -#endif // USE_MENU_BITMAPS else // a normal item { - // text has "_" instead of "&" after mitem->SetText() so don't use it - wxString text( mitem->GetText() ); + // NB: 'text' variable has "_" instead of "&" after mitem->SetItemLabel() + // so don't use it - // buffers containing the menu item path and type in multibyte form - char bufPath[256], - bufType[256]; - - strcpy( bufPath, "/" ); - strncat( bufPath, wxGTK_CONV(text), WXSIZEOF(bufPath) - 2 ); - bufPath[WXSIZEOF(bufPath) - 1] = '\0'; - - GtkItemFactoryEntry entry; - entry.path = bufPath; - entry.callback = (GtkItemFactoryCallback) gtk_menu_clicked_callback; - entry.callback_action = 0; - - wxString pathRadio; - const char *item_type; switch ( mitem->GetKind() ) { case wxITEM_CHECK: - item_type = ""; + { + menuItem = gtk_check_menu_item_new_with_mnemonic( wxGTK_CONV_SYS( text ) ); + m_prevRadio = NULL; break; + } case wxITEM_RADIO: - if ( m_pathLastRadio.empty() ) + { + GSList *group = NULL; + if ( m_prevRadio == NULL ) { // start of a new radio group - item_type = ""; - wxString tmp( wxGTK_CONV_BACK( bufPath ) ); - tmp.Remove(0,1); - m_pathLastRadio = tmp; + m_prevRadio = menuItem = + gtk_radio_menu_item_new_with_mnemonic( group, wxGTK_CONV_SYS( text ) ); } else // continue the radio group { - pathRadio = m_pathLastRadio; - pathRadio.Replace(wxT("_"), wxT("")); - pathRadio.Prepend(wxT("
/")); - - strncpy(bufType, wxGTK_CONV(pathRadio), WXSIZEOF(bufType)); - bufType[WXSIZEOF(bufType) - 1] = '\0'; - item_type = bufType; + group = gtk_radio_menu_item_get_group (GTK_RADIO_MENU_ITEM (m_prevRadio)); + m_prevRadio = menuItem = + gtk_radio_menu_item_new_with_mnemonic( group, wxGTK_CONV_SYS( text ) ); } - - // continue the existing radio group, if any - endOfRadioGroup = FALSE; break; + } default: wxFAIL_MSG( _T("unexpected menu item kind") ); // fall through case wxITEM_NORMAL: - item_type = ""; + { + menuItem = gtk_menu_item_new_with_mnemonic( wxGTK_CONV_SYS( text ) ); + m_prevRadio = NULL; break; + } } - entry.item_type = (char *)item_type; // cast needed for GTK+ - entry.accelerator = (gchar*) NULL; + } #if wxUSE_ACCEL - // due to an apparent bug in GTK+, we have to use a static buffer here - - // otherwise GTK+ 1.2.2 manages to override the memory we pass to it - // somehow! (VZ) - char s_accel[50]; // should be big enough, we check for overruns - wxString tmp( GetHotKey(*mitem) ); - strncpy(s_accel, wxGTK_CONV( tmp ), WXSIZEOF(s_accel)); - s_accel[WXSIZEOF(s_accel) - 1] = '\0'; - entry.accelerator = s_accel; -#else // !wxUSE_ACCEL - entry.accelerator = (char*) NULL; -#endif // wxUSE_ACCEL/!wxUSE_ACCEL - - gtk_item_factory_create_item( m_factory, &entry, (gpointer) this, 2 ); /* what is 2 ? */ - - wxString path( mitem->GetFactoryPath() ); - menuItem = gtk_item_factory_get_widget( m_factory, wxGTK_CONV( path ) ); - - if (!menuItem) - wxLogError( wxT("Wrong menu path: %s\n"), path.c_str() ); + guint accel_key; + GdkModifierType accel_mods; + wxCharBuffer buf = wxGTK_CONV_SYS( GetGtkHotKey(*mitem) ); + + if (buf[(size_t)0] != '\0') + { + gtk_accelerator_parse( (const char*) buf, &accel_key, &accel_mods); + if (accel_key != 0) + { + gtk_widget_add_accelerator (menuItem, + "activate", + m_accel, + accel_key, + accel_mods, + GTK_ACCEL_VISIBLE); + } } + else if (isstock) + { + // if the accelerator was taken from a stock ID, just get it back from GTK+ stock + if (wxGetStockGtkAccelerator(stockid, &accel_mods, &accel_key)) + gtk_widget_add_accelerator( menuItem, + "activate", + m_accel, + accel_key, + accel_mods, + GTK_ACCEL_VISIBLE); + } +#endif // wxUSE_ACCEL + + if (pos == -1) + gtk_menu_shell_append(GTK_MENU_SHELL(m_menu), menuItem); + else + gtk_menu_shell_insert(GTK_MENU_SHELL(m_menu), menuItem, pos); + + gtk_widget_show( menuItem ); if ( !mitem->IsSeparator() ) { wxASSERT_MSG( menuItem, wxT("invalid menuitem") ); - gtk_signal_connect( GTK_OBJECT(menuItem), "select", - GTK_SIGNAL_FUNC(gtk_menu_hilight_callback), - (gpointer)this ); + g_signal_connect (menuItem, "select", + G_CALLBACK (gtk_menu_hilight_callback), this); + g_signal_connect (menuItem, "deselect", + G_CALLBACK (gtk_menu_nolight_callback), this); - gtk_signal_connect( GTK_OBJECT(menuItem), "deselect", - GTK_SIGNAL_FUNC(gtk_menu_nolight_callback), - (gpointer)this ); + if ( mitem->IsSubMenu() && mitem->GetKind() != wxITEM_RADIO && mitem->GetKind() != wxITEM_CHECK ) + { + gtk_menu_item_set_submenu( GTK_MENU_ITEM(menuItem), mitem->GetSubMenu()->m_menu ); + + gtk_widget_show( mitem->GetSubMenu()->m_menu ); + + // if adding a submenu to a menu already existing in the menu bar, we + // must set invoking window to allow processing events from this + // submenu + if ( m_invokingWindow ) + wxMenubarSetInvokingWindow(mitem->GetSubMenu(), m_invokingWindow); + } + else + { + g_signal_connect (menuItem, "activate", + G_CALLBACK (gtk_menu_clicked_callback), + this); + } } mitem->SetMenuItem(menuItem); - if ( endOfRadioGroup ) + if (ms_locked) { - m_pathLastRadio.clear(); + // This doesn't even exist! + // gtk_widget_lock_accelerators(mitem->GetMenuItem()); } - return TRUE; + return true; } wxMenuItem* wxMenu::DoAppend(wxMenuItem *mitem) { if (!GtkAppend(mitem)) return NULL; + return wxMenuBase::DoAppend(mitem); } @@ -1370,34 +1195,29 @@ wxMenuItem* wxMenu::DoInsert(size_t pos, wxMenuItem *item) if ( !wxMenuBase::DoInsert(pos, item) ) return NULL; - // GTK+ doesn't have a function to insert a menu using GtkItemFactory (as - // of version 1.2.6), so we first append the item and then change its - // index - if ( !GtkAppend(item) ) + // TODO + if ( !GtkAppend(item, (int)pos) ) return NULL; - if ( m_style & wxMENU_TEAROFF ) - { - // change the position as the first item is the tear-off marker - pos++; - } - - GtkMenuShell *menu_shell = GTK_MENU_SHELL(m_factory->widget); - gpointer data = g_list_last(menu_shell->children)->data; - menu_shell->children = g_list_remove(menu_shell->children, data); - menu_shell->children = g_list_insert(menu_shell->children, data, pos); - return item; } wxMenuItem *wxMenu::DoRemove(wxMenuItem *item) { if ( !wxMenuBase::DoRemove(item) ) - return (wxMenuItem *)NULL; + return NULL; + + GtkWidget * const mitem = item->GetMenuItem(); + if ( m_prevRadio == mitem ) + { + // deleting an item starts a new radio group (has to as we shouldn't + // keep a deleted pointer anyhow) + m_prevRadio = NULL; + } // TODO: this code doesn't delete the item factory item and this seems // impossible as of GTK 1.2.6. - gtk_widget_destroy( item->GetMenuItem() ); + gtk_widget_destroy( mitem ); return item; } @@ -1409,20 +1229,28 @@ int wxMenu::FindMenuIdByMenuItem( GtkWidget *menuItem ) const { wxMenuItem *item = node->GetData(); if (item->GetMenuItem() == menuItem) - return item->GetId(); + return item->GetId(); node = node->GetNext(); } return wxNOT_FOUND; } +void wxMenu::Attach(wxMenuBarBase *menubar) +{ + wxMenuBase::Attach(menubar); + + // inherit layout direction from menubar. + SetLayoutDirection(menubar->GetLayoutDirection()); +} + // ---------------------------------------------------------------------------- // helpers // ---------------------------------------------------------------------------- -#if GTK_CHECK_VERSION(1, 2, 0) && wxUSE_ACCEL +#if wxUSE_ACCEL -static wxString GetHotKey( const wxMenuItem& item ) +static wxString GetGtkHotKey( const wxMenuItem& item ) { wxString hotkey; @@ -1452,19 +1280,25 @@ static wxString GetHotKey( const wxMenuItem& item ) case WXK_F10: case WXK_F11: case WXK_F12: - hotkey << wxT('F') << code - WXK_F1 + 1; + case WXK_F13: + case WXK_F14: + case WXK_F15: + case WXK_F16: + case WXK_F17: + case WXK_F18: + case WXK_F19: + case WXK_F20: + case WXK_F21: + case WXK_F22: + case WXK_F23: + case WXK_F24: + hotkey += wxString::Format(wxT("F%d"), code - WXK_F1 + 1); break; // TODO: we should use gdk_keyval_name() (a.k.a. // XKeysymToString) here as well as hardcoding the keysym // names this might be not portable - case WXK_NUMPAD_INSERT: - hotkey << wxT("KP_Insert" ); - break; - case WXK_NUMPAD_DELETE: - hotkey << wxT("KP_Delete" ); - break; - case WXK_INSERT: + case WXK_INSERT: hotkey << wxT("Insert" ); break; case WXK_DELETE: @@ -1477,12 +1311,10 @@ static wxString GetHotKey( const wxMenuItem& item ) hotkey << wxT("Down" ); break; case WXK_PAGEUP: - case WXK_PRIOR: - hotkey << wxT("Prior" ); + hotkey << wxT("Page_Up" ); break; case WXK_PAGEDOWN: - case WXK_NEXT: - hotkey << wxT("Next" ); + hotkey << wxT("Page_Down" ); break; case WXK_LEFT: hotkey << wxT("Left" ); @@ -1499,15 +1331,174 @@ static wxString GetHotKey( const wxMenuItem& item ) case WXK_RETURN: hotkey << wxT("Return" ); break; - - // if there are any other keys wxGetAccelFromString() may + case WXK_BACK: + hotkey << wxT("BackSpace" ); + break; + case WXK_TAB: + hotkey << wxT("Tab" ); + break; + case WXK_ESCAPE: + hotkey << wxT("Esc" ); + break; + case WXK_SPACE: + hotkey << wxT("space" ); + break; + case WXK_MULTIPLY: + hotkey << wxT("Multiply" ); + break; + case WXK_ADD: + hotkey << wxT("Add" ); + break; + case WXK_SEPARATOR: + hotkey << wxT("Separator" ); + break; + case WXK_SUBTRACT: + hotkey << wxT("Subtract" ); + break; + case WXK_DECIMAL: + hotkey << wxT("Decimal" ); + break; + case WXK_DIVIDE: + hotkey << wxT("Divide" ); + break; + case WXK_CANCEL: + hotkey << wxT("Cancel" ); + break; + case WXK_CLEAR: + hotkey << wxT("Clear" ); + break; + case WXK_MENU: + hotkey << wxT("Menu" ); + break; + case WXK_PAUSE: + hotkey << wxT("Pause" ); + break; + case WXK_CAPITAL: + hotkey << wxT("Capital" ); + break; + case WXK_SELECT: + hotkey << wxT("Select" ); + break; + case WXK_PRINT: + hotkey << wxT("Print" ); + break; + case WXK_EXECUTE: + hotkey << wxT("Execute" ); + break; + case WXK_SNAPSHOT: + hotkey << wxT("Snapshot" ); + break; + case WXK_HELP: + hotkey << wxT("Help" ); + break; + case WXK_NUMLOCK: + hotkey << wxT("Num_Lock" ); + break; + case WXK_SCROLL: + hotkey << wxT("Scroll_Lock" ); + break; + case WXK_NUMPAD_INSERT: + hotkey << wxT("KP_Insert" ); + break; + case WXK_NUMPAD_DELETE: + hotkey << wxT("KP_Delete" ); + break; + case WXK_NUMPAD_SPACE: + hotkey << wxT("KP_Space" ); + break; + case WXK_NUMPAD_TAB: + hotkey << wxT("KP_Tab" ); + break; + case WXK_NUMPAD_ENTER: + hotkey << wxT("KP_Enter" ); + break; + case WXK_NUMPAD_F1: case WXK_NUMPAD_F2: case WXK_NUMPAD_F3: + case WXK_NUMPAD_F4: + hotkey += wxString::Format(wxT("KP_F%d"), code - WXK_NUMPAD_F1 + 1); + break; + case WXK_NUMPAD_HOME: + hotkey << wxT("KP_Home" ); + break; + case WXK_NUMPAD_LEFT: + hotkey << wxT("KP_Left" ); + break; + case WXK_NUMPAD_UP: + hotkey << wxT("KP_Up" ); + break; + case WXK_NUMPAD_RIGHT: + hotkey << wxT("KP_Right" ); + break; + case WXK_NUMPAD_DOWN: + hotkey << wxT("KP_Down" ); + break; + case WXK_NUMPAD_PAGEUP: + hotkey << wxT("KP_Page_Up" ); + break; + case WXK_NUMPAD_PAGEDOWN: + hotkey << wxT("KP_Page_Down" ); + break; + case WXK_NUMPAD_END: + hotkey << wxT("KP_End" ); + break; + case WXK_NUMPAD_BEGIN: + hotkey << wxT("KP_Begin" ); + break; + case WXK_NUMPAD_EQUAL: + hotkey << wxT("KP_Equal" ); + break; + case WXK_NUMPAD_MULTIPLY: + hotkey << wxT("KP_Multiply" ); + break; + case WXK_NUMPAD_ADD: + hotkey << wxT("KP_Add" ); + break; + case WXK_NUMPAD_SEPARATOR: + hotkey << wxT("KP_Separator" ); + break; + case WXK_NUMPAD_SUBTRACT: + hotkey << wxT("KP_Subtract" ); + break; + case WXK_NUMPAD_DECIMAL: + hotkey << wxT("KP_Decimal" ); + break; + case WXK_NUMPAD_DIVIDE: + hotkey << wxT("KP_Divide" ); + break; + case WXK_NUMPAD0: case WXK_NUMPAD1: case WXK_NUMPAD2: + case WXK_NUMPAD3: case WXK_NUMPAD4: case WXK_NUMPAD5: + case WXK_NUMPAD6: case WXK_NUMPAD7: case WXK_NUMPAD8: case WXK_NUMPAD9: + hotkey += wxString::Format(wxT("KP_%d"), code - WXK_NUMPAD0); + break; + case WXK_WINDOWS_LEFT: + hotkey << wxT("Super_L" ); + break; + case WXK_WINDOWS_RIGHT: + hotkey << wxT("Super_R" ); + break; + case WXK_WINDOWS_MENU: + hotkey << wxT("Menu" ); + break; + case WXK_COMMAND: + hotkey << wxT("Command" ); + break; + /* These probably wouldn't work as there is no SpecialX in gdk/keynames.txt + case WXK_SPECIAL1: case WXK_SPECIAL2: case WXK_SPECIAL3: case WXK_SPECIAL4: + case WXK_SPECIAL5: case WXK_SPECIAL6: case WXK_SPECIAL7: case WXK_SPECIAL8: + case WXK_SPECIAL9: case WXK_SPECIAL10: case WXK_SPECIAL11: case WXK_SPECIAL12: + case WXK_SPECIAL13: case WXK_SPECIAL14: case WXK_SPECIAL15: case WXK_SPECIAL16: + case WXK_SPECIAL17: case WXK_SPECIAL18: case WXK_SPECIAL19: case WXK_SPECIAL20: + hotkey += wxString::Format(wxT("Special%d"), code - WXK_SPECIAL1 + 1); + break; + */ + // if there are any other keys wxAcceleratorEntry::Create() may // return, we should process them here default: if ( code < 127 ) { - wxString name = wxGTK_CONV_BACK( gdk_keyval_name((guint)code) ); - if ( name ) + const wxString + name = wxGTK_CONV_BACK_SYS(gdk_keyval_name((guint)code)); + if ( !name.empty() ) { hotkey << name; break; @@ -1525,382 +1516,123 @@ static wxString GetHotKey( const wxMenuItem& item ) #endif // wxUSE_ACCEL - -//----------------------------------------------------------------------------- -// substitute for missing GtkPixmapMenuItem -//----------------------------------------------------------------------------- - -#ifdef USE_MENU_BITMAPS - -/* - * Copyright (C) 1998, 1999, 2000 Free Software Foundation - * All rights reserved. - * - * This file is part of the Gnome Library. - * - * The Gnome Library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * The Gnome Library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with the Gnome Library; see the file COPYING.LIB. If not, - * write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ -/* - @NOTATION@ - */ - -/* Author: Dietmar Maurer */ - -#include -#include -#include -#include -#include - -extern "C" +const char *wxGetStockGtkID(wxWindowID id) { - -static void gtk_pixmap_menu_item_class_init (GtkPixmapMenuItemClass *klass); -static void gtk_pixmap_menu_item_init (GtkPixmapMenuItem *menu_item); -static void gtk_pixmap_menu_item_draw (GtkWidget *widget, - GdkRectangle *area); -static gint gtk_pixmap_menu_item_expose (GtkWidget *widget, - GdkEventExpose *event); - -/* we must override the following functions */ - -static void gtk_pixmap_menu_item_map (GtkWidget *widget); -static void gtk_pixmap_menu_item_size_allocate (GtkWidget *widget, - GtkAllocation *allocation); -static void gtk_pixmap_menu_item_forall (GtkContainer *container, - gboolean include_internals, - GtkCallback callback, - gpointer callback_data); -static void gtk_pixmap_menu_item_size_request (GtkWidget *widget, - GtkRequisition *requisition); -static void gtk_pixmap_menu_item_remove (GtkContainer *container, - GtkWidget *child); - -static void changed_have_pixmap_status (GtkPixmapMenuItem *menu_item); - -static GtkMenuItemClass *parent_class = NULL; - -} - -#define BORDER_SPACING 3 -#define PMAP_WIDTH 20 - -GtkType -gtk_pixmap_menu_item_get_type (void) -{ - static GtkType pixmap_menu_item_type = 0; - - if (!pixmap_menu_item_type) + #define STOCKITEM(wx,gtk) \ + case wx: \ + return gtk; + + #define STOCKITEM_MISSING(wx) \ + case wx: \ + return NULL; + + #if GTK_CHECK_VERSION(2,4,0) + #define STOCKITEM_24(wx,gtk) STOCKITEM(wx,gtk) + #else + #define STOCKITEM_24(wx,gtk) STOCKITEM_MISSING(wx) + #endif + + #if GTK_CHECK_VERSION(2,6,0) + #define STOCKITEM_26(wx,gtk) STOCKITEM(wx,gtk) + #else + #define STOCKITEM_26(wx,gtk) STOCKITEM_MISSING(wx) + #endif + + #if GTK_CHECK_VERSION(2,10,0) + #define STOCKITEM_210(wx,gtk) STOCKITEM(wx,gtk) + #else + #define STOCKITEM_210(wx,gtk) STOCKITEM_MISSING(wx) + #endif + + + switch (id) { - GtkTypeInfo pixmap_menu_item_info = - { - (char *)"GtkPixmapMenuItem", - sizeof (GtkPixmapMenuItem), - sizeof (GtkPixmapMenuItemClass), - (GtkClassInitFunc) gtk_pixmap_menu_item_class_init, - (GtkObjectInitFunc) gtk_pixmap_menu_item_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - pixmap_menu_item_type = gtk_type_unique (gtk_menu_item_get_type (), - &pixmap_menu_item_info); - } - - return pixmap_menu_item_type; -} - -/** - * gtk_pixmap_menu_item_new - * - * Creates a new pixmap menu item. Use gtk_pixmap_menu_item_set_pixmap() - * to set the pixmap wich is displayed at the left side. - * - * Returns: - * &GtkWidget pointer to new menu item - **/ - -GtkWidget* -gtk_pixmap_menu_item_new (void) -{ - return GTK_WIDGET (gtk_type_new (gtk_pixmap_menu_item_get_type ())); -} - -static void -gtk_pixmap_menu_item_class_init (GtkPixmapMenuItemClass *klass) -{ - GtkObjectClass *object_class; - GtkWidgetClass *widget_class; - GtkMenuItemClass *menu_item_class; - GtkContainerClass *container_class; + STOCKITEM_26(wxID_ABOUT, GTK_STOCK_ABOUT) + STOCKITEM(wxID_ADD, GTK_STOCK_ADD) + STOCKITEM(wxID_APPLY, GTK_STOCK_APPLY) + STOCKITEM(wxID_BOLD, GTK_STOCK_BOLD) + STOCKITEM(wxID_CANCEL, GTK_STOCK_CANCEL) + STOCKITEM(wxID_CLEAR, GTK_STOCK_CLEAR) + STOCKITEM(wxID_CLOSE, GTK_STOCK_CLOSE) + STOCKITEM(wxID_COPY, GTK_STOCK_COPY) + STOCKITEM(wxID_CUT, GTK_STOCK_CUT) + STOCKITEM(wxID_DELETE, GTK_STOCK_DELETE) + STOCKITEM_26(wxID_EDIT, GTK_STOCK_EDIT) + STOCKITEM(wxID_FIND, GTK_STOCK_FIND) + STOCKITEM_26(wxID_FILE, GTK_STOCK_FILE) + STOCKITEM(wxID_REPLACE, GTK_STOCK_FIND_AND_REPLACE) + STOCKITEM(wxID_BACKWARD, GTK_STOCK_GO_BACK) + STOCKITEM(wxID_DOWN, GTK_STOCK_GO_DOWN) + STOCKITEM(wxID_FORWARD, GTK_STOCK_GO_FORWARD) + STOCKITEM(wxID_UP, GTK_STOCK_GO_UP) + STOCKITEM(wxID_HELP, GTK_STOCK_HELP) + STOCKITEM(wxID_HOME, GTK_STOCK_HOME) + STOCKITEM_24(wxID_INDENT, GTK_STOCK_INDENT) + STOCKITEM(wxID_INDEX, GTK_STOCK_INDEX) + STOCKITEM(wxID_ITALIC, GTK_STOCK_ITALIC) + STOCKITEM(wxID_JUSTIFY_CENTER, GTK_STOCK_JUSTIFY_CENTER) + STOCKITEM(wxID_JUSTIFY_FILL, GTK_STOCK_JUSTIFY_FILL) + STOCKITEM(wxID_JUSTIFY_LEFT, GTK_STOCK_JUSTIFY_LEFT) + STOCKITEM(wxID_JUSTIFY_RIGHT, GTK_STOCK_JUSTIFY_RIGHT) + STOCKITEM(wxID_NEW, GTK_STOCK_NEW) + STOCKITEM(wxID_NO, GTK_STOCK_NO) + STOCKITEM(wxID_OK, GTK_STOCK_OK) + STOCKITEM(wxID_OPEN, GTK_STOCK_OPEN) + STOCKITEM(wxID_PASTE, GTK_STOCK_PASTE) + STOCKITEM(wxID_PREFERENCES, GTK_STOCK_PREFERENCES) + STOCKITEM(wxID_PRINT, GTK_STOCK_PRINT) + STOCKITEM(wxID_PREVIEW, GTK_STOCK_PRINT_PREVIEW) + STOCKITEM(wxID_PROPERTIES, GTK_STOCK_PROPERTIES) + STOCKITEM(wxID_EXIT, GTK_STOCK_QUIT) + STOCKITEM(wxID_REDO, GTK_STOCK_REDO) + STOCKITEM(wxID_REFRESH, GTK_STOCK_REFRESH) + STOCKITEM(wxID_REMOVE, GTK_STOCK_REMOVE) + STOCKITEM(wxID_REVERT_TO_SAVED, GTK_STOCK_REVERT_TO_SAVED) + STOCKITEM(wxID_SAVE, GTK_STOCK_SAVE) + STOCKITEM(wxID_SAVEAS, GTK_STOCK_SAVE_AS) + STOCKITEM_210(wxID_SELECTALL, GTK_STOCK_SELECT_ALL) + STOCKITEM(wxID_STOP, GTK_STOCK_STOP) + STOCKITEM(wxID_UNDELETE, GTK_STOCK_UNDELETE) + STOCKITEM(wxID_UNDERLINE, GTK_STOCK_UNDERLINE) + STOCKITEM(wxID_UNDO, GTK_STOCK_UNDO) + STOCKITEM_24(wxID_UNINDENT, GTK_STOCK_UNINDENT) + STOCKITEM(wxID_YES, GTK_STOCK_YES) + STOCKITEM(wxID_ZOOM_100, GTK_STOCK_ZOOM_100) + STOCKITEM(wxID_ZOOM_FIT, GTK_STOCK_ZOOM_FIT) + STOCKITEM(wxID_ZOOM_IN, GTK_STOCK_ZOOM_IN) + STOCKITEM(wxID_ZOOM_OUT, GTK_STOCK_ZOOM_OUT) - object_class = (GtkObjectClass*) klass; - widget_class = (GtkWidgetClass*) klass; - menu_item_class = (GtkMenuItemClass*) klass; - container_class = (GtkContainerClass*) klass; - - parent_class = (GtkMenuItemClass*) gtk_type_class (gtk_menu_item_get_type ()); - - widget_class->draw = gtk_pixmap_menu_item_draw; - widget_class->expose_event = gtk_pixmap_menu_item_expose; - widget_class->map = gtk_pixmap_menu_item_map; - widget_class->size_allocate = gtk_pixmap_menu_item_size_allocate; - widget_class->size_request = gtk_pixmap_menu_item_size_request; - - container_class->forall = gtk_pixmap_menu_item_forall; - container_class->remove = gtk_pixmap_menu_item_remove; - - klass->orig_toggle_size = menu_item_class->toggle_size; - klass->have_pixmap_count = 0; -} - -static void -gtk_pixmap_menu_item_init (GtkPixmapMenuItem *menu_item) -{ - GtkMenuItem *mi; - - mi = GTK_MENU_ITEM (menu_item); - - menu_item->pixmap = NULL; -} - -static void -gtk_pixmap_menu_item_draw (GtkWidget *widget, - GdkRectangle *area) -{ - g_return_if_fail (widget != NULL); - g_return_if_fail (GTK_IS_PIXMAP_MENU_ITEM (widget)); - g_return_if_fail (area != NULL); - - if (GTK_WIDGET_CLASS (parent_class)->draw) - (* GTK_WIDGET_CLASS (parent_class)->draw) (widget, area); - - if (GTK_WIDGET_DRAWABLE (widget) && - GTK_PIXMAP_MENU_ITEM(widget)->pixmap) { - gtk_widget_draw(GTK_WIDGET(GTK_PIXMAP_MENU_ITEM(widget)->pixmap),NULL); - } -} - -static gint -gtk_pixmap_menu_item_expose (GtkWidget *widget, - GdkEventExpose *event) -{ - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (GTK_IS_PIXMAP_MENU_ITEM (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - if (GTK_WIDGET_CLASS (parent_class)->expose_event) - (* GTK_WIDGET_CLASS (parent_class)->expose_event) (widget, event); - - if (GTK_WIDGET_DRAWABLE (widget) && - GTK_PIXMAP_MENU_ITEM(widget)->pixmap) { - gtk_widget_draw(GTK_WIDGET(GTK_PIXMAP_MENU_ITEM(widget)->pixmap),NULL); - } - - return FALSE; -} - -/** - * gtk_pixmap_menu_item_set_pixmap - * @menu_item: Pointer to the pixmap menu item - * @pixmap: Pointer to a pixmap widget - * - * Set the pixmap of the menu item. - * - **/ - -void -gtk_pixmap_menu_item_set_pixmap (GtkPixmapMenuItem *menu_item, - GtkWidget *pixmap) -{ - g_return_if_fail (menu_item != NULL); - g_return_if_fail (pixmap != NULL); - g_return_if_fail (GTK_IS_PIXMAP_MENU_ITEM (menu_item)); - g_return_if_fail (GTK_IS_WIDGET (pixmap)); - g_return_if_fail (menu_item->pixmap == NULL); - - gtk_widget_set_parent (pixmap, GTK_WIDGET (menu_item)); - menu_item->pixmap = pixmap; - - if (GTK_WIDGET_REALIZED (pixmap->parent) && - !GTK_WIDGET_REALIZED (pixmap)) - gtk_widget_realize (pixmap); - - if (GTK_WIDGET_VISIBLE (pixmap->parent)) { - if (GTK_WIDGET_MAPPED (pixmap->parent) && - GTK_WIDGET_VISIBLE(pixmap) && - !GTK_WIDGET_MAPPED (pixmap)) - gtk_widget_map (pixmap); - } - - changed_have_pixmap_status(menu_item); - - if (GTK_WIDGET_VISIBLE (pixmap) && GTK_WIDGET_VISIBLE (menu_item)) - gtk_widget_queue_resize (pixmap); -} - -static void -gtk_pixmap_menu_item_map (GtkWidget *widget) -{ - GtkPixmapMenuItem *menu_item; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GTK_IS_PIXMAP_MENU_ITEM (widget)); - - menu_item = GTK_PIXMAP_MENU_ITEM(widget); + default: + wxFAIL_MSG( _T("invalid stock item ID") ); + break; + }; - GTK_WIDGET_CLASS(parent_class)->map(widget); + #undef STOCKITEM - if (menu_item->pixmap && - GTK_WIDGET_VISIBLE (menu_item->pixmap) && - !GTK_WIDGET_MAPPED (menu_item->pixmap)) - gtk_widget_map (menu_item->pixmap); + return NULL; } -static void -gtk_pixmap_menu_item_size_allocate (GtkWidget *widget, - GtkAllocation *allocation) +#if wxUSE_ACCEL +static +bool wxGetStockGtkAccelerator(const char *id, GdkModifierType *mod, guint *key) { - GtkPixmapMenuItem *pmenu_item; - - pmenu_item = GTK_PIXMAP_MENU_ITEM(widget); + if (!id) + return false; - if (pmenu_item->pixmap && GTK_WIDGET_VISIBLE(pmenu_item)) + GtkStockItem stock_item; + if (gtk_stock_lookup (id, &stock_item)) { - GtkAllocation child_allocation; - int border_width; - - border_width = GTK_CONTAINER (widget)->border_width; - - child_allocation.width = pmenu_item->pixmap->requisition.width; - child_allocation.height = pmenu_item->pixmap->requisition.height; - child_allocation.x = border_width + BORDER_SPACING; - child_allocation.y = (border_width + BORDER_SPACING - + (((allocation->height - child_allocation.height) - child_allocation.x) - / 2)); /* center pixmaps vertically */ - gtk_widget_size_allocate (pmenu_item->pixmap, &child_allocation); - } - - if (GTK_WIDGET_CLASS (parent_class)->size_allocate) - GTK_WIDGET_CLASS(parent_class)->size_allocate (widget, allocation); -} - -static void -gtk_pixmap_menu_item_forall (GtkContainer *container, - gboolean include_internals, - GtkCallback callback, - gpointer callback_data) -{ - GtkPixmapMenuItem *menu_item; - - g_return_if_fail (container != NULL); - g_return_if_fail (GTK_IS_PIXMAP_MENU_ITEM (container)); - g_return_if_fail (callback != NULL); - - menu_item = GTK_PIXMAP_MENU_ITEM (container); - - if (menu_item->pixmap) - (* callback) (menu_item->pixmap, callback_data); - - GTK_CONTAINER_CLASS(parent_class)->forall(container,include_internals, - callback,callback_data); -} - -static void -gtk_pixmap_menu_item_size_request (GtkWidget *widget, - GtkRequisition *requisition) -{ - GtkPixmapMenuItem *menu_item; - GtkRequisition req = {0, 0}; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GTK_IS_MENU_ITEM (widget)); - g_return_if_fail (requisition != NULL); + if (key) *key = stock_item.keyval; + if (mod) *mod = stock_item.modifier; - GTK_WIDGET_CLASS(parent_class)->size_request(widget,requisition); - - menu_item = GTK_PIXMAP_MENU_ITEM (widget); - - if (menu_item->pixmap) - gtk_widget_size_request(menu_item->pixmap, &req); - - requisition->height = MAX(req.height + GTK_CONTAINER(widget)->border_width + BORDER_SPACING, (unsigned int) requisition->height); - requisition->width += (req.width + GTK_CONTAINER(widget)->border_width + BORDER_SPACING); -} - -static void -gtk_pixmap_menu_item_remove (GtkContainer *container, - GtkWidget *child) -{ - GtkBin *bin; - gboolean widget_was_visible; - - g_return_if_fail (container != NULL); - g_return_if_fail (GTK_IS_PIXMAP_MENU_ITEM (container)); - g_return_if_fail (child != NULL); - g_return_if_fail (GTK_IS_WIDGET (child)); - - bin = GTK_BIN (container); - g_return_if_fail ((bin->child == child || - (GTK_PIXMAP_MENU_ITEM(container)->pixmap == child))); - - widget_was_visible = GTK_WIDGET_VISIBLE (child); - - gtk_widget_unparent (child); - if (bin->child == child) - bin->child = NULL; - else { - GTK_PIXMAP_MENU_ITEM(container)->pixmap = NULL; - changed_have_pixmap_status(GTK_PIXMAP_MENU_ITEM(container)); - } - - if (widget_was_visible) - gtk_widget_queue_resize (GTK_WIDGET (container)); -} - - -/* important to only call this if there was actually a _change_ in pixmap == NULL */ -static void -changed_have_pixmap_status (GtkPixmapMenuItem *menu_item) -{ - if (menu_item->pixmap != NULL) { - GTK_PIXMAP_MENU_ITEM_GET_CLASS(menu_item)->have_pixmap_count += 1; - - if (GTK_PIXMAP_MENU_ITEM_GET_CLASS(menu_item)->have_pixmap_count == 1) { - /* Install pixmap toggle size */ - GTK_MENU_ITEM_GET_CLASS(menu_item)->toggle_size = MAX(GTK_PIXMAP_MENU_ITEM_GET_CLASS(menu_item)->orig_toggle_size, PMAP_WIDTH); + // some GTK stock items have zero values for the keyval; + // it means that they do not have an accelerator... + if (stock_item.keyval) + return true; } - } else { - GTK_PIXMAP_MENU_ITEM_GET_CLASS(menu_item)->have_pixmap_count -= 1; - if (GTK_PIXMAP_MENU_ITEM_GET_CLASS(menu_item)->have_pixmap_count == 0) { - /* Install normal toggle size */ - GTK_MENU_ITEM_GET_CLASS(menu_item)->toggle_size = GTK_PIXMAP_MENU_ITEM_GET_CLASS(menu_item)->orig_toggle_size; - } - } - - /* Note that we actually need to do this for _all_ GtkPixmapMenuItem - whenever the klass->toggle_size changes; but by doing it anytime - this function is called, we get the same effect, just because of - how the preferences option to show pixmaps works. Bogus, broken. - */ - if (GTK_WIDGET_VISIBLE(GTK_WIDGET(menu_item))) - gtk_widget_queue_resize(GTK_WIDGET(menu_item)); + return false; } +#endif // wxUSE_ACCEL -#endif // USE_MENU_BITMAPS - +#endif // wxUSE_MENUS