X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/316ef03b27e404531017773cf3ab0fd1aaec7fb4..d968078adbfb147e913b9a33fc54242a36f117ce:/src/gtk1/menu.cpp diff --git a/src/gtk1/menu.cpp b/src/gtk1/menu.cpp index f18d924fdb..62906a4709 100644 --- a/src/gtk1/menu.cpp +++ b/src/gtk1/menu.cpp @@ -91,6 +91,41 @@ static wxString wxReplaceUnderscore( const wxString& title ) return str; } +static wxString wxConvertFromGTKToWXLabel(const wxString& gtkLabel) +{ + wxString label; + for ( const wxChar *pc = gtkLabel.c_str(); *pc; pc++ ) + { + // '_' is the escape character for GTK+. + + if ( *pc == wxT('_') && *(pc+1) == wxT('_')) + { + // An underscore was escaped. + label += wxT('_'); + pc++; + } + else if ( *pc == wxT('_') ) + { + // Convert GTK+ hotkey symbol to wxWidgets/Windows standard + label += wxT('&'); + } + else if ( *pc == wxT('&') ) + { + // Double the ampersand to escape it as far as wxWidgets is concerned + label += wxT("&&"); + } + else + { + // 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; +} + + //----------------------------------------------------------------------------- // activate message from GTK //----------------------------------------------------------------------------- @@ -108,19 +143,19 @@ static void DoCommonMenuCallbackCode(wxMenu *menu, wxMenuEvent& event) wxWindow *win = menu->GetInvokingWindow(); if (win) - win->GetEventHandler()->ProcessEvent( event ); + win->HandleWindowEvent( event ); } extern "C" { -static void gtk_menu_open_callback( GtkWidget *widget, wxMenu *menu ) +static void gtk_menu_open_callback( GtkWidget *WXUNUSED(widget), wxMenu *menu ) { wxMenuEvent event(wxEVT_MENU_OPEN, -1, menu); DoCommonMenuCallbackCode(menu, event); } -static void gtk_menu_close_callback( GtkWidget *widget, wxMenuBar *menubar ) +static void gtk_menu_close_callback( GtkWidget *WXUNUSED(widget), wxMenuBar *menubar ) { if ( !menubar->GetMenuCount() ) { @@ -408,7 +443,7 @@ wxMenu *wxMenuBar::Remove(size_t pos) static int FindMenuItemRecursive( const wxMenu *menu, const wxString &menuString, const wxString &itemString ) { - if (wxMenuItem::GetLabelFromText(menu->GetTitle()) == wxMenuItem::GetLabelFromText(menuString)) + if (wxMenuItem::GetLabelText(wxConvertFromGTKToWXLabel(menu->GetTitle())) == wxMenuItem::GetLabelText(menuString)) { int res = menu->FindItem( itemString ); if (res != wxNOT_FOUND) @@ -493,7 +528,7 @@ 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 ); @@ -501,26 +536,10 @@ 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 wxConvertFromGTKToWXLabel(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 ); @@ -613,7 +632,7 @@ static void gtk_menu_clicked_callback( GtkWidget *widget, wxMenu *menu ) commandEvent.SetInt(item->IsChecked()); commandEvent.SetEventObject(menu); - frame->GetEventHandler()->ProcessEvent(commandEvent); + frame->HandleWindowEvent(commandEvent); } else { @@ -647,7 +666,7 @@ static void gtk_menu_hilight_callback( GtkWidget *widget, wxMenu *menu ) return; wxWindow *win = menu->GetInvokingWindow(); - if (win) win->GetEventHandler()->ProcessEvent( event ); + if (win) win->HandleWindowEvent( event ); } } @@ -676,7 +695,7 @@ static void gtk_menu_nolight_callback( GtkWidget *widget, wxMenu *menu ) wxWindow *win = menu->GetInvokingWindow(); if (win) - win->GetEventHandler()->ProcessEvent( event ); + win->HandleWindowEvent( event ); } } @@ -704,7 +723,7 @@ wxMenuItem::wxMenuItem(wxMenu *parentMenu, wxMenu *subMenu) : wxMenuItemBase(parentMenu, id, text, help, kind, subMenu) { - Init(text); + Init(); } wxMenuItem::wxMenuItem(wxMenu *parentMenu, @@ -716,15 +735,15 @@ wxMenuItem::wxMenuItem(wxMenu *parentMenu, : wxMenuItemBase(parentMenu, id, text, help, isCheckable ? wxITEM_CHECK : wxITEM_NORMAL, subMenu) { - Init(text); + Init(); } -void wxMenuItem::Init(const wxString& text) +void wxMenuItem::Init() { m_labelWidget = (GtkWidget *) NULL; m_menuItem = (GtkWidget *) NULL; - DoSetText(text); + DoSetText(m_text); } wxMenuItem::~wxMenuItem() @@ -734,8 +753,14 @@ 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++ ) @@ -761,12 +786,21 @@ wxString wxMenuItemBase::GetLabelFromText(const wxString& text) label += *pc; } - // wxPrintf( wxT("GetLabelFromText(): 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 } -void wxMenuItem::SetText( const wxString& string ) +wxString wxMenuItem::GetItemLabel() const +{ + wxString label = wxConvertFromGTKToWXLabel(m_text); + if (!m_hotKey.IsEmpty()) + label = label + wxT("\t") + m_hotKey; + return label; +} + +void wxMenuItem::SetItemLabel( const wxString& string ) { wxString str = string; if ( str.empty() && !IsSeparator() ) @@ -834,7 +868,9 @@ void wxMenuItem::SetText( const wxString& string ) void wxMenuItem::DoSetText( const wxString& str ) { // '\t' is the deliminator indicating a hot key - m_text.Empty(); + wxString text; + text.reserve(str.length()); + const wxChar *pc = str; while ( (*pc != wxT('\0')) && (*pc != wxT('\t')) ) { @@ -842,30 +878,32 @@ void wxMenuItem::DoSetText( const wxString& str ) { // "&" is doubled to indicate "&" instead of accelerator ++pc; - m_text << wxT('&'); + text << wxT('&'); } else if (*pc == wxT('&')) { - m_text << wxT('_'); + text << wxT('_'); } else if ( *pc == wxT('_') ) // escape underscores { - m_text << wxT("__"); + text << wxT("__"); } else { - m_text << *pc; + text << *pc; } ++pc; } m_hotKey = wxEmptyString; - if(*pc == wxT('\t')) + if ( *pc == wxT('\t') ) { pc++; m_hotKey = pc; } + + m_text = text; } #if wxUSE_ACCEL @@ -992,7 +1030,7 @@ bool wxMenu::GtkAppend(wxMenuItem *mitem, int pos) } else if (mitem->GetBitmap().Ok()) { - text = mitem->GetText(); + text = mitem->wxMenuItemBase::GetItemLabel(); const wxBitmap *bitmap = &mitem->GetBitmap(); // TODO @@ -1004,8 +1042,8 @@ bool wxMenu::GtkAppend(wxMenuItem *mitem, int pos) } else // a normal item { - // text has "_" instead of "&" after mitem->SetText() so don't use it - text = mitem->GetText() ; + // text has "_" instead of "&" after mitem->SetItemLabel() so don't use it + text = mitem->wxMenuItemBase::GetItemLabel() ; switch ( mitem->GetKind() ) { @@ -1058,7 +1096,7 @@ bool wxMenu::GtkAppend(wxMenuItem *mitem, int pos) GdkModifierType accel_mods; wxCharBuffer buf = wxGTK_CONV( GetGtkHotKey(*mitem) ); - // wxPrintf( wxT("item: %s hotkey %s\n"), mitem->GetText().c_str(), GetGtkHotKey(*mitem).c_str() ); + // wxPrintf( wxT("item: %s hotkey %s\n"), mitem->GetItemLabel().c_str(), GetGtkHotKey(*mitem).c_str() ); gtk_accelerator_parse( (const char*) buf, &accel_key, &accel_mods); if (accel_key != 0) {