X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/c4608a8af3735907d923c57311eae957a40ff0eb..3419e8e7bd931ae685e5d451c076fa1c21738b3b:/src/gtk1/menu.cpp diff --git a/src/gtk1/menu.cpp b/src/gtk1/menu.cpp index e30e13f7b8..1149f81f86 100644 --- a/src/gtk1/menu.cpp +++ b/src/gtk1/menu.cpp @@ -35,6 +35,45 @@ extern bool g_isIdle; static wxString GetHotKey( const wxMenuItem& item ); #endif +//----------------------------------------------------------------------------- +// idle system +//----------------------------------------------------------------------------- + +static wxString wxReplaceUnderscore( const wxString& title ) +{ + const wxChar *pc; + + /* GTK 1.2 wants to have "_" instead of "&" for accelerators */ + wxString str; + for ( pc = title; *pc != wxT('\0'); pc++ ) + { + if (*pc == wxT('&')) + { +#if (GTK_MINOR_VERSION > 0) && (GTK_MICRO_VERSION > 0) + str << wxT('_'); + } + else if (*pc == wxT('/')) + { + str << wxT('\\'); +#endif + } + else + { +#if __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; + } + } + return str; +} + //----------------------------------------------------------------------------- // wxMenuBar //----------------------------------------------------------------------------- @@ -146,13 +185,15 @@ static void wxMenubarSetInvokingWindow( wxMenu *menu, wxWindow *win ) { menu->SetInvokingWindow( win ); -#if (GTK_MINOR_VERSION > 0) +#if (GTK_MINOR_VERSION > 0) && (GTK_MICRO_VERSION > 0) wxWindow *top_frame = win; while (top_frame->GetParent() && !(top_frame->IsTopLevel())) top_frame = top_frame->GetParent(); /* support for native hot keys */ - gtk_accel_group_attach( menu->m_accel, GTK_OBJECT(top_frame->m_widget) ); + GtkObject *obj = GTK_OBJECT(top_frame->m_widget); + if ( !g_slist_find( menu->m_accel->attach_objects, obj ) ) + gtk_accel_group_attach( menu->m_accel, obj ); #endif wxMenuItemList::Node *node = menu->GetMenuItems().GetFirst(); @@ -174,7 +215,9 @@ void wxMenuBar::SetInvokingWindow( wxWindow *win ) top_frame = top_frame->GetParent(); /* support for native key accelerators indicated by underscroes */ - gtk_accel_group_attach( m_accel, GTK_OBJECT(top_frame->m_widget) ); + GtkObject *obj = GTK_OBJECT(top_frame->m_widget); + if ( !g_slist_find( m_accel->attach_objects, obj ) ) + gtk_accel_group_attach( m_accel, obj ); #endif wxMenuList::Node *node = m_menus.GetFirst(); @@ -217,36 +260,7 @@ bool wxMenuBar::Append( wxMenu *menu, const wxString &title ) bool wxMenuBar::GtkAppend(wxMenu *menu, const wxString& title) { - const wxChar *pc; - - /* GTK 1.2 wants to have "_" instead of "&" for accelerators */ - wxString str; - for ( pc = title; *pc != wxT('\0'); pc++ ) - { - if (*pc == wxT('&')) - { -#if (GTK_MINOR_VERSION > 0) && (GTK_MICRO_VERSION > 0) - str << wxT('_'); - } - else if (*pc == wxT('/')) - { - str << wxT('\\'); -#endif - } - else - { -#if __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; - } - } + wxString str( wxReplaceUnderscore( title ) ); /* this doesn't have much effect right now */ menu->SetTitle( str ); @@ -271,6 +285,7 @@ bool wxMenuBar::GtkAppend(wxMenu *menu, const wxString& title) 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, @@ -313,6 +328,9 @@ bool wxMenuBar::Insert(size_t pos, wxMenu *menu, const wxString& title) if ( !GtkAppend(menu, title) ) return FALSE; + if (pos+1 >= m_menus.GetCount()) + return TRUE; + 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); @@ -331,9 +349,6 @@ bool wxMenuBar::Insert(size_t pos, wxMenu *menu, const wxString& title) wxMenu *wxMenuBar::Replace(size_t pos, wxMenu *menu, const wxString& title) { - if ( !wxMenuBarBase::Replace(pos, menu, title) ) - return (wxMenu*) NULL; - // remove the old item and insert a new one wxMenu *menuOld = Remove(pos); if ( menuOld && !Insert(pos, menu, title) ) @@ -375,7 +390,7 @@ wxMenu *wxMenuBar::Remove(size_t pos) static int FindMenuItemRecursive( const wxMenu *menu, const wxString &menuString, const wxString &itemString ) { - if (menu->GetTitle() == menuString) + if (wxMenuItem::GetLabelFromText(menu->GetTitle()) == wxMenuItem::GetLabelFromText(menuString)) { int res = menu->FindItem( itemString ); if (res != wxNOT_FOUND) @@ -468,7 +483,25 @@ wxString wxMenuBar::GetLabelTop( size_t pos ) const wxMenu* menu = node->GetData(); - return menu->GetTitle(); + wxString label; + wxString text( menu->GetTitle() ); +#if (GTK_MINOR_VERSION > 0) + for ( const wxChar *pc = text.c_str(); *pc; pc++ ) + { + if ( *pc == wxT('_') || *pc == wxT('&') ) + { + // '_' is the escape character for GTK+ and '&' is the one for + // wxWindows - skip both of them + continue; + } + + label += *pc; + } +#else // GTK+ 1.0 + label = text; +#endif // GTK+ 1.2/1.0 + + return label; } void wxMenuBar::SetLabelTop( size_t pos, const wxString& label ) @@ -479,7 +512,22 @@ void wxMenuBar::SetLabelTop( size_t pos, const wxString& label ) wxMenu* menu = node->GetData(); - menu->SetTitle( label ); + wxString str( wxReplaceUnderscore( 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, str.mb_str()); + + /* reparse key accel */ + (void)gtk_label_parse_uline (GTK_LABEL(label), str.mb_str() ); + gtk_accel_label_refetch( GTK_ACCEL_LABEL(label) ); + } + } //----------------------------------------------------------------------------- @@ -637,9 +685,10 @@ wxString wxMenuItemBase::GetLabelFromText(const wxString& text) #if (GTK_MINOR_VERSION > 0) for ( const wxChar *pc = text.c_str(); *pc; pc++ ) { - if ( *pc == wxT('_') ) + if ( *pc == wxT('_') || *pc == wxT('&') ) { - // this is the escape character for GTK+ - skip it + // '_' is the escape character for GTK+ and '&' is the one for + // wxWindows - skip both of them continue; } @@ -867,6 +916,12 @@ bool wxMenu::GtkAppend(wxMenuItem *mitem) #endif // GTK 1.2/1.0 gtk_menu_item_set_submenu( GTK_MENU_ITEM(menuItem), 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 // a normal item { @@ -952,6 +1007,12 @@ bool wxMenu::DoInsert(size_t pos, wxMenuItem *item) if ( !GtkAppend(item) ) return FALSE; + 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);