X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/37d403aa1cf182cfc01e2ce1753c2dda39ba82ea..2c1e8f2ec2400f618468e72f2faf32373f53a4c9:/src/gtk/menu.cpp diff --git a/src/gtk/menu.cpp b/src/gtk/menu.cpp index 89b3623f27..77ac32a68d 100644 --- a/src/gtk/menu.cpp +++ b/src/gtk/menu.cpp @@ -23,6 +23,7 @@ #endif // wxUSE_ACCEL #include +#include #include //----------------------------------------------------------------------------- @@ -36,15 +37,17 @@ extern bool g_isIdle; static wxString GetHotKey( const wxMenuItem& item ); #endif -////// BEGIN CODE ADAPTED FROM GTKPIXMAPMENUITEM.C IN LIBGNOMEUI ////// +//----------------------------------------------------------------------------- +// substitute for missing GtkPixmapMenuItem +//----------------------------------------------------------------------------- -#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_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(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))) +#define GTK_PIXMAP_MENU_ITEM_GET_CLASS(obj) (GTK_PIXMAP_MENU_ITEM_CLASS( GTK_OBJECT_GET_CLASS(obj))) #ifndef GTK_MENU_ITEM_GET_CLASS #define GTK_MENU_ITEM_GET_CLASS(obj) (GTK_MENU_ITEM_CLASS( GTK_OBJECT_GET_CLASS(obj))) @@ -55,29 +58,24 @@ typedef struct _GtkPixmapMenuItemClass GtkPixmapMenuItemClass; struct _GtkPixmapMenuItem { - GtkMenuItem menu_item; + GtkMenuItem menu_item; - GtkWidget *pixmap; + GtkWidget *pixmap; }; struct _GtkPixmapMenuItemClass { - GtkMenuItemClass parent_class; + GtkMenuItemClass parent_class; - guint orig_toggle_size; - guint have_pixmap_count; + 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); -/* Added by JACS */ - -GtkWidget* gtk_pixmap_menu_item_new_with_label (const gchar *label, GtkWidget** labelWidget); - -////// END CODE ADAPTED FROM GTKPIXMAPMENUITEM.C IN LIBGNOMEUI ////// +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); //----------------------------------------------------------------------------- // idle system @@ -324,7 +322,7 @@ bool wxMenuBar::GtkAppend(wxMenu *menu, const wxString& title) entry.accelerator = (gchar*) NULL; entry.callback = (GtkItemFactoryCallback) NULL; entry.callback_action = 0; - entry.item_type = ""; + entry.item_type = (char *)""; 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 */ @@ -580,12 +578,14 @@ void wxMenuBar::SetLabelTop( size_t pos, const wxString& label ) static void gtk_menu_clicked_callback( GtkWidget *widget, wxMenu *menu ) { - if (g_isIdle) wxapp_install_idle_handler(); + if (g_isIdle) + wxapp_install_idle_handler(); int id = menu->FindMenuIdByMenuItem(widget); /* should find it for normal (not popup) menu */ - wxASSERT( (id != -1) || (menu->GetInvokingWindow() != NULL) ); + wxASSERT_MSG( (id != -1) || (menu->GetInvokingWindow() != NULL), + _T("menu item not found in gtk_menu_clicked_callback") ); if (!menu->IsEnabled(id)) return; @@ -609,25 +609,7 @@ static void gtk_menu_clicked_callback( GtkWidget *widget, wxMenu *menu ) } } - wxCommandEvent event( wxEVT_COMMAND_MENU_SELECTED, id ); - event.SetEventObject( menu ); - if (item->IsCheckable()) - event.SetInt( item->IsChecked() ); - -#if wxUSE_MENU_CALLBACK - if (menu->GetCallback()) - { - (void) (*(menu->GetCallback())) (*menu, event); - return; - } -#endif // wxUSE_MENU_CALLBACK - - if (menu->GetEventHandler()->ProcessEvent(event)) - return; - - wxWindow *win = menu->GetInvokingWindow(); - if (win) - win->GetEventHandler()->ProcessEvent( event ); + menu->SendEvent(item->GetId(), item->IsCheckable() ? item->IsChecked() : -1); } //----------------------------------------------------------------------------- @@ -728,21 +710,25 @@ wxMenuItem::~wxMenuItem() wxString wxMenuItemBase::GetLabelFromText(const wxString& text) { wxString label; -#if (GTK_MINOR_VERSION > 0) + for ( const wxChar *pc = text.c_str(); *pc; pc++ ) { - if ( *pc == wxT('_') || *pc == wxT('&') ) + if ( *pc == wxT('_') ) { - // '_' is the escape character for GTK+ and '&' is the one for - // wxWindows - skip both of them + // wxGTK escapes "xxx_xxx" to "xxx__xxx" + pc++; + label += *pc; + continue; + } + + if ( *pc == wxT('&') ) + { + // wxMSW escapes & continue; } label += *pc; } -#else // GTK+ 1.0 - label = text; -#endif // GTK+ 1.2/1.0 return label; } @@ -857,11 +843,21 @@ bool wxMenuItem::IsChecked() const wxString wxMenuItem::GetFactoryPath() const { - /* in order to get the pointer to the item we need the item text _without_ - underscores */ + /* in order to get the pointer to the item we need the item text + _without_ underscores */ wxString path( wxT("
/") ); - path += GetLabel(); + for ( const wxChar *pc = m_text.c_str(); *pc; pc++ ) + { + if ( *pc == wxT('_') || *pc == wxT('&') ) + { + // remove '_' and '&' unconditionally + continue; + } + + path += *pc; + } + return path; } @@ -890,10 +886,10 @@ void wxMenu::Init() if(m_style & wxMENU_TEAROFF) { GtkItemFactoryEntry entry; - entry.path = "/tearoff"; + entry.path = (char *)"/tearoff"; entry.callback = (GtkItemFactoryCallback) NULL; entry.callback_action = 0; - entry.item_type = ""; + 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" ); @@ -927,10 +923,10 @@ bool wxMenu::GtkAppend(wxMenuItem *mitem) { #if (GTK_MINOR_VERSION > 0) GtkItemFactoryEntry entry; - entry.path = "/sep"; + entry.path = (char *)"/sep"; entry.callback = (GtkItemFactoryCallback) NULL; entry.callback_action = 0; - entry.item_type = ""; + entry.item_type = (char *)""; entry.accelerator = (gchar*) NULL; gtk_item_factory_create_item( m_factory, &entry, (gpointer) this, 2 ); /* what is 2 ? */ @@ -956,7 +952,7 @@ bool wxMenu::GtkAppend(wxMenuItem *mitem) entry.path = buf; entry.callback = (GtkItemFactoryCallback) 0; entry.callback_action = 0; - entry.item_type = ""; + entry.item_type = (char *)""; entry.accelerator = (gchar*) NULL; gtk_item_factory_create_item( m_factory, &entry, (gpointer) this, 2 ); /* what is 2 ? */ @@ -977,18 +973,30 @@ bool wxMenu::GtkAppend(wxMenuItem *mitem) } else if (mitem->GetBitmap().Ok()) // An item with bitmap { - //// UNFINISHED, because I don't know how to handle hotkeys and - //// accelerators :-( + wxString text( mitem->GetText() ); + const wxBitmap *bitmap = &mitem->GetBitmap(); + + menuItem = gtk_pixmap_menu_item_new (); + GtkWidget *label = gtk_accel_label_new (text.mb_str()); + gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5); + gtk_container_add (GTK_CONTAINER (menuItem), label); + guint accel_key = gtk_label_parse_uline (GTK_LABEL(label), text.mb_str() ); + gtk_accel_label_set_accel_widget (GTK_ACCEL_LABEL (label), menuItem); + if (accel_key != GDK_VoidSymbol) + { + 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); - GtkWidget* labelWidget; - menuItem = gtk_pixmap_menu_item_new_with_label(mitem->GetText().mb_str(), &labelWidget); - //menuItem = gtk_pixmap_menu_item_new_with_label("", &labelWidget); - mitem->SetLabelWidget(labelWidget); + mitem->SetLabelWidget(label); - //// TODO: should we store the widget somewhere to avoid a memory leak? - GtkWidget* w = gtk_pixmap_new(mitem->GetBitmap().GetPixmap(), mitem->GetBitmap().GetMask() ? mitem->GetBitmap().GetMask()->GetBitmap() : (GdkBitmap* )NULL); - gtk_widget_show(w); - gtk_pixmap_menu_item_set_pixmap(GTK_PIXMAP_MENU_ITEM( menuItem ), w); + 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), @@ -996,9 +1004,6 @@ bool wxMenu::GtkAppend(wxMenuItem *mitem) gtk_menu_append( GTK_MENU(m_menu), menuItem ); gtk_widget_show( menuItem ); - //mitem->SetMenuItem(menuItem); - //mitem->SetText(mitem->GetText()); - appended = TRUE; // We've done this, don't do it again } else // a normal item @@ -1017,9 +1022,9 @@ bool wxMenu::GtkAppend(wxMenuItem *mitem) entry.callback = (GtkItemFactoryCallback) gtk_menu_clicked_callback; entry.callback_action = 0; if ( mitem->IsCheckable() ) - entry.item_type = ""; + entry.item_type = (char *)""; else - entry.item_type = ""; + entry.item_type = (char *)""; entry.accelerator = (gchar*) NULL; #if wxUSE_ACCEL @@ -1209,7 +1214,9 @@ static wxString GetHotKey( const wxMenuItem& item ) #endif // wxUSE_ACCEL -////// BEGIN CODE ADAPTED FROM GTKPIXMAPMENUITEM.C IN LIBGNOMEUI ////// +//----------------------------------------------------------------------------- +// substitute for missing GtkPixmapMenuItem +//----------------------------------------------------------------------------- /* * Copyright (C) 1998, 1999, 2000 Free Software Foundation @@ -1238,13 +1245,15 @@ static wxString GetHotKey( const wxMenuItem& item ) /* Author: Dietmar Maurer */ -//#include "gtkpixmapmenuitem.h" #include #include #include #include #include +extern "C" +{ + 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, @@ -1270,6 +1279,8 @@ static void changed_have_pixmap_status (GtkPixmapMenuItem *menu_item); static GtkMenuItemClass *parent_class = NULL; +} + #define BORDER_SPACING 3 #define PMAP_WIDTH 20 @@ -1282,7 +1293,7 @@ gtk_pixmap_menu_item_get_type (void) { GtkTypeInfo pixmap_menu_item_info = { - "GtkPixmapMenuItem", + (char *)"GtkPixmapMenuItem", sizeof (GtkPixmapMenuItem), sizeof (GtkPixmapMenuItemClass), (GtkClassInitFunc) gtk_pixmap_menu_item_class_init, @@ -1577,26 +1588,4 @@ changed_have_pixmap_status (GtkPixmapMenuItem *menu_item) gtk_widget_queue_resize(GTK_WIDGET(menu_item)); } -/* Added by JACS */ - -GtkWidget* -gtk_pixmap_menu_item_new_with_label (const gchar *label, GtkWidget** labelWidget) -{ - GtkWidget *menu_item; - GtkWidget *accel_label; - - menu_item = gtk_pixmap_menu_item_new (); - accel_label = gtk_accel_label_new (label); - if (labelWidget) - *labelWidget = accel_label; - gtk_misc_set_alignment (GTK_MISC (accel_label), 0.0, 0.5); - - gtk_container_add (GTK_CONTAINER (menu_item), accel_label); - gtk_accel_label_set_accel_widget (GTK_ACCEL_LABEL (accel_label), menu_item); - gtk_widget_show (accel_label); - - return menu_item; -} - -////// END CODE ADAPTED FROM GTKPIXMAPMENUITEM.C IN LIBGNOMEUI //////