// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
-#pragma implementation "menu.h"
-#pragma implementation "menuitem.h"
+#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/menu.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"
#ifdef __WXGTK20__
#include <glib-object.h>
- #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_accel_group_attach(g, o) gtk_window_add_accel_group((o), (g))
+ #define gtk_accel_group_detach(g, o) gtk_window_remove_accel_group((o), (g))
#define gtk_menu_ensure_uline_accel_group(m) gtk_menu_get_accel_group(m)
- #define ACCEL_OBJECT GObject
+ #define ACCEL_OBJECT GtkWindow
#define ACCEL_OBJECTS(a) (a)->acceleratables
- #define ACCEL_OBJ_CAST(obj) G_OBJECT(obj)
+ #define ACCEL_OBJ_CAST(obj) ((GtkWindow*) 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
+// we use normal item but with a special id for the menu title
+static const int wxGTK_TITLE_ID = -3;
+
//-----------------------------------------------------------------------------
// 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 );
+#if 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
#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))
};
-GtkType gtk_pixmap_menu_item_get_type (void);
+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
+#endif // GTK 2.0
//-----------------------------------------------------------------------------
// idle system
{
const wxChar *pc;
- /* GTK 1.2 wants to have "_" instead of "&" for accelerators */
+ // GTK 1.2 wants to have "_" instead of "&" for accelerators
wxString str;
pc = title;
while (*pc != wxT('\0'))
}
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
{
-#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;
}
++pc;
}
+
+ // wxPrintf( wxT("before %s after %s\n"), title.c_str(), str.c_str() );
+
return str;
}
+//-----------------------------------------------------------------------------
+// activate message from GTK
+//-----------------------------------------------------------------------------
+
+static void gtk_menu_open_callback( GtkWidget *widget, wxMenu *menu )
+{
+ 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))
+ return;
+
+ wxWindow *win = menu->GetInvokingWindow();
+ if (win) win->GetEventHandler()->ProcessEvent( event );
+}
+
//-----------------------------------------------------------------------------
// wxMenuBar
//-----------------------------------------------------------------------------
wxMenuBar::wxMenuBar( long style )
{
- /* the parent window is known after wxFrame::SetMenu() */
+ // the parent window is known after wxFrame::SetMenu()
m_needParent = FALSE;
m_style = style;
m_invokingWindow = (wxWindow*) NULL;
return;
}
- m_menus.DeleteContents( TRUE );
-
- /* 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, "<main>", m_accel );
- m_menubar = gtk_item_factory_get_widget( m_factory, "<main>" );
-#else
m_menubar = gtk_menu_bar_new();
+#ifndef __WXGTK20__
+ m_accel = gtk_accel_group_new();
#endif
if (style & wxMB_DOCKABLE)
wxMenuBar::wxMenuBar()
{
- /* the parent window is known after wxFrame::SetMenu() */
+ // the parent window is known after wxFrame::SetMenu()
m_needParent = FALSE;
m_style = 0;
m_invokingWindow = (wxWindow*) NULL;
return;
}
- m_menus.DeleteContents( TRUE );
-
- /* 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, "<main>", m_accel );
- m_menubar = gtk_item_factory_get_widget( m_factory, "<main>" );
-#else
m_menubar = gtk_menu_bar_new();
+#ifndef __WXGTK20__
+ m_accel = gtk_accel_group_new();
#endif
m_widget = GTK_WIDGET(m_menubar);
wxMenuBar::~wxMenuBar()
{
-// gtk_object_unref( GTK_OBJECT(m_factory) ); why not ?
}
static void wxMenubarUnsetInvokingWindow( wxMenu *menu, wxWindow *win )
while (top_frame->GetParent() && !(top_frame->IsTopLevel()))
top_frame = top_frame->GetParent();
- /* support for native hot keys */
+#ifndef __WXGTK20__
+ // support for native hot keys
gtk_accel_group_detach( menu->m_accel, ACCEL_OBJ_CAST(top_frame->m_widget) );
+#endif
- wxMenuItemList::Node *node = menu->GetMenuItems().GetFirst();
+ wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst();
while (node)
{
wxMenuItem *menuitem = node->GetData();
{
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 */
+ // 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+
- wxMenuItemList::Node *node = menu->GetMenuItems().GetFirst();
+ wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst();
while (node)
{
wxMenuItem *menuitem = node->GetData();
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 */
+#ifndef __WXGTK20__
+ // 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+
+#endif
- wxMenuList::Node *node = m_menus.GetFirst();
+ wxMenuList::compatibility_iterator node = m_menus.GetFirst();
while (node)
{
wxMenu *menu = node->GetData();
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 */
+#ifndef __WXGTK20__
+ // 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+
+#endif
- wxMenuList::Node *node = m_menus.GetFirst();
+ wxMenuList::compatibility_iterator node = m_menus.GetFirst();
while (node)
{
wxMenu *menu = node->GetData();
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 ) );
- /* this doesn't have much effect right now */
+ // 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)
-
- wxString buf;
- buf << wxT('/') << str.c_str();
-
- /* local buffer in multibyte form */
- char cbuf[400];
- strcpy(cbuf, wxGTK_CONV(buf) );
-
- GtkItemFactoryEntry entry;
- entry.path = (gchar *)cbuf; // const_cast
- entry.accelerator = (gchar*) NULL;
- entry.callback = (GtkItemFactoryCallback) NULL;
- entry.callback_action = 0;
- entry.item_type = (char *)"<Branch>";
-
- 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("<main>/");
- const wxChar *pc;
- for ( pc = str; *pc != wxT('\0'); pc++ )
+ // The "m_owner" is the "menu item"
+#ifdef __WXGTK20__
+ menu->m_owner = gtk_menu_item_new_with_mnemonic( wxGTK_CONV( str ) );
+#else
+ menu->m_owner = gtk_menu_item_new_with_label( wxGTK_CONV( str ) );
+ GtkLabel *label = GTK_LABEL( GTK_BIN(menu->m_owner)->child );
+ // set new text
+ gtk_label_set_text( label, wxGTK_CONV( str ) );
+ // reparse key accel
+ guint accel_key = gtk_label_parse_uline (GTK_LABEL(label), wxGTK_CONV( str ) );
+ if (accel_key != GDK_VoidSymbol)
{
- // 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;
+ gtk_widget_add_accelerator (menu->m_owner,
+ "activate_item",
+ m_accel,//gtk_menu_ensure_uline_accel_group(GTK_MENU(m_menubar)),
+ accel_key,
+ GDK_MOD1_MASK,
+ GTK_ACCEL_LOCKED);
}
- 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
+#endif
- 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 );
- gtk_menu_bar_append( GTK_MENU_BAR(m_menubar), menu->m_owner );
+ 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 );
-#endif
+ gtk_signal_connect( GTK_OBJECT(menu->m_owner), "activate",
+ GTK_SIGNAL_FUNC(gtk_menu_open_callback),
+ (gpointer)menu );
// m_invokingWindow is set after wxFrame::SetMenuBar(). This call enables
// addings menu later on.
// see (and refactor :) similar code in Remove
// below.
- wxFrame *frame = wxDynamicCast( m_invokingWindow, wxFrame );
+ wxFrame *frame = wxDynamicCast( m_invokingWindow, wxFrame );
if( frame )
frame->UpdateMenuBarSize();
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;
-
- 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 menuOld;
}
-static wxMenu *CopyMenu (wxMenu *menu)
-{
- wxMenu *menucopy = new wxMenu ();
- wxMenuItemList::Node *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_remove_submenu( GTK_MENU_ITEM(menu->m_owner) );
+ 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 );
+ // OPTIMISE ME: see comment in GtkAppend
+ wxFrame *frame = wxDynamicCast( m_invokingWindow, wxFrame );
- if( frame )
+ if( frame )
frame->UpdateMenuBarSize();
}
return res;
}
- wxMenuItemList::Node *node = menu->GetMenuItems().GetFirst();
+ wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst();
while (node)
{
wxMenuItem *item = node->GetData();
int wxMenuBar::FindMenuItem( const wxString &menuString, const wxString &itemString ) const
{
- wxMenuList::Node *node = m_menus.GetFirst();
+ wxMenuList::compatibility_iterator node = m_menus.GetFirst();
while (node)
{
wxMenu *menu = node->GetData();
{
wxMenuItem* result = menu->FindChildItem(id);
- wxMenuItemList::Node *node = menu->GetMenuItems().GetFirst();
+ wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst();
while ( node && result == NULL )
{
wxMenuItem *item = node->GetData();
wxMenuItem* wxMenuBar::FindItem( int id, wxMenu **menuForItem ) const
{
wxMenuItem* result = 0;
- wxMenuList::Node *node = m_menus.GetFirst();
+ wxMenuList::compatibility_iterator node = m_menus.GetFirst();
while (node && result == 0)
{
wxMenu *menu = node->GetData();
void wxMenuBar::EnableTop( size_t pos, bool flag )
{
- wxMenuList::Node *node = m_menus.Item( pos );
+ wxMenuList::compatibility_iterator node = m_menus.Item( pos );
wxCHECK_RET( node, wxT("menu not found") );
wxString wxMenuBar::GetLabelTop( size_t pos ) const
{
- wxMenuList::Node *node = m_menus.Item( pos );
+ wxMenuList::compatibility_iterator node = m_menus.Item( pos );
wxCHECK_MSG( node, wxT("invalid"), wxT("menu not found") );
void wxMenuBar::SetLabelTop( size_t pos, const wxString& label )
{
- wxMenuList::Node *node = m_menus.Item( pos );
+ wxMenuList::compatibility_iterator node = m_menus.Item( pos );
wxCHECK_RET( node, wxT("menu not found") );
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(),
- isInternallyChecked = item->wxMenuItemBase::IsChecked();
+ isInternallyChecked = item->wxMenuItemBase::IsChecked();
// ensure that the internal state is always consistent with what is
// shown on the screen
{
return;
}
-
- // the user pressed on the menu item: report the event below
}
- menu->SendEvent(id, item->IsCheckable() ? item->IsChecked() : -1);
+
+ // Is this menu on a menubar? (possibly nested)
+ wxFrame* frame = NULL;
+ 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
+ // in wxGTK then we have a bug in wxMenu::GetInvokingWindow() which
+ // should be fixed instead of working around it here...
+ if (frame)
+ {
+ // If it is attached then let the frame send the event.
+ // Don't call frame->ProcessCommand(id) because it toggles
+ // checkable items and we've already done that above.
+ wxCommandEvent commandEvent(wxEVT_COMMAND_MENU_SELECTED, id);
+ commandEvent.SetEventObject(frame);
+ if (item->IsCheckable())
+ commandEvent.SetInt(item->IsChecked());
+ commandEvent.SetEventObject(menu);
+
+ frame->GetEventHandler()->ProcessEvent(commandEvent);
+ }
+ else
+ {
+ // otherwise let the menu have it
+ menu->SendEvent(id, item->IsCheckable() ? item->IsChecked() : -1);
+ }
}
//-----------------------------------------------------------------------------
wxMenuEvent event( wxEVT_MENU_HIGHLIGHT, id );
event.SetEventObject( menu );
- if (menu->GetEventHandler()->ProcessEvent(event))
+ wxEvtHandler* handler = menu->GetEventHandler();
+ if (handler && handler->ProcessEvent(event))
return;
wxWindow *win = menu->GetInvokingWindow();
wxMenuEvent event( wxEVT_MENU_HIGHLIGHT, -1 );
event.SetEventObject( menu );
- if (menu->GetEventHandler()->ProcessEvent(event))
+ wxEvtHandler* handler = menu->GetEventHandler();
+ if (handler && handler->ProcessEvent(event))
return;
wxWindow *win = menu->GetInvokingWindow();
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"
continue;
}
-#if GTK_CHECK_VERSION(2, 0, 0)
+#ifdef __WXGTK20__
if ( *pc == wxT('\\') )
{
// GTK 2.0 escapes "xxx/xxx" to "xxx\/xxx"
// "&" is doubled to indicate "&" instead of accelerator
continue;
}
-
+
label += *pc;
}
+
+ // wxPrintf( wxT("GetLabelFromText(): text %s label %s\n"), text.c_str(), label.c_str() );
+
return label;
}
wxString label1 = wxStripMenuCodes(str.BeforeFirst('\t'));
if (oldLabel == label1)
return;
-
+
DoSetText(str);
if (m_menuItem)
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++)
- {
- if (m_text[n] != wxT('\\'))
- tmp += m_text[n];
- }
-
- gtk_label_set_text_with_mnemonic( GTK_LABEL(label), wxGTK_CONV(tmp) );
+#ifdef __WXGTK20__
+ gtk_label_set_text_with_mnemonic( GTK_LABEL(label), wxGTK_CONV(m_text) );
#else
// set new text
gtk_label_set( label, wxGTK_CONV( m_text ) );
{
m_text << wxT('_');
}
-#if GTK_CHECK_VERSION(2, 0, 0)
- else if ( *pc == wxT('_') ) // escape underscores
- {
- // m_text << wxT("__"); doesn't work
- }
- else if (*pc == wxT('/')) // we have to escape slashes
- {
- m_text << wxT("\\/");
- }
- else if (*pc == wxT('\\')) // we have to double backslashes
- {
- m_text << wxT("\\\\");
- }
-#else
else if ( *pc == wxT('_') ) // escape underscores
{
m_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;
}
++pc;
}
-
+
+ // wxPrintf( wxT("DoSetText(): str %s m_text %s\n"), str.c_str(), m_text.c_str() );
+
m_hotKey = wxT("");
if(*pc == wxT('\t'))
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 */
- wxString path( wxT("<main>/") );
-
- for ( const wxChar *pc = m_text.c_str(); *pc; pc++ )
- {
- if ( *pc == wxT('_') )
- {
- // remove '_' unconditionally
- continue;
- }
-
- // 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
//-----------------------------------------------------------------------------
void wxMenu::Init()
{
m_accel = gtk_accel_group_new();
- m_factory = gtk_item_factory_new( GTK_TYPE_MENU, "<main>", m_accel );
- m_menu = gtk_item_factory_get_widget( m_factory, "<main>" );
+ 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:
+ gtk_widget_ref(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)
+ // 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 )
{
- GtkItemFactoryEntry entry;
- entry.path = (char *)"/tearoff";
- entry.callback = (GtkItemFactoryCallback) NULL;
- entry.callback_action = 0;
- entry.item_type = (char *)"<Tearoff>";
- 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, "<main>/tearoff" );
+ GtkWidget *tearoff = gtk_tearoff_menu_item_new();
+
+ gtk_menu_append(GTK_MENU(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();
}
}
wxMenu::~wxMenu()
{
- m_items.Clear();
-
- gtk_widget_destroy( m_menu );
-
- gtk_object_unref( GTK_OBJECT(m_factory) );
+ WX_CLEAR_LIST(wxMenuItemList, m_items);
+
+ if ( GTK_IS_WIDGET( m_menu ))
+ {
+ // see wxMenu::Init
+ gtk_widget_unref( 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 );
+ }
}
-bool wxMenu::GtkAppend(wxMenuItem *mitem)
+bool wxMenu::GtkAppend(wxMenuItem *mitem, int pos)
{
GtkWidget *menuItem;
-#if defined(USE_MENU_BITMAPS) || !GTK_CHECK_VERSION(1, 2, 0)
- bool appended = FALSE;
-#endif
-
- // does this item terminate the current radio group?
- bool endOfRadioGroup = TRUE;
-
if ( mitem->IsSeparator() )
{
- GtkItemFactoryEntry entry;
- entry.path = (char *)"/sep";
- entry.callback = (GtkItemFactoryCallback) NULL;
- entry.callback_action = 0;
- entry.item_type = (char *)"<Separator>";
- entry.accelerator = (gchar*) NULL;
-
- gtk_item_factory_create_item( m_factory, &entry, (gpointer) this, 2 ); /* what is 2 ? */
-
- /* this will be wrong for more than one separator. do we care? */
- menuItem = gtk_item_factory_get_widget( m_factory, "<main>/sep" );
-
- // we might have a separator inside a radio group
- endOfRadioGroup = FALSE;
+#ifdef __WXGTK20__
+ menuItem = gtk_separator_menu_item_new();
+#else
+ // TODO
+ menuItem = gtk_menu_item_new();
+#endif
+ 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);
}
else if ( mitem->IsSubMenu() )
{
- /* text has "_" instead of "&" after mitem->SetText() */
+ // 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 *)"<Branch>";
- 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 ) );
+#ifdef __WXGTK20__
+ menuItem = gtk_menu_item_new_with_mnemonic( wxGTK_CONV( text ) );
+#else
+ menuItem = gtk_menu_item_new_with_label( wxGTK_CONV( text ) );
+ GtkLabel *label = GTK_LABEL( GTK_BIN(menuItem)->child );
+ // set new text
+ gtk_label_set_text( label, wxGTK_CONV( text ) );
+ // reparse key accel
+ guint accel_key = gtk_label_parse_uline (GTK_LABEL(label), wxGTK_CONV( text ) );
+ if (accel_key != GDK_VoidSymbol)
+ {
+ gtk_widget_add_accelerator (menuItem,
+ "activate_item",
+ gtk_menu_ensure_uline_accel_group(GTK_MENU(m_menu)),
+ accel_key,
+ GDK_MOD1_MASK,
+ GTK_ACCEL_LOCKED);
+ }
+#endif
gtk_menu_item_set_submenu( GTK_MENU_ITEM(menuItem), mitem->GetSubMenu()->m_menu );
+ 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( 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);
+
+ m_prevRadio = NULL;
}
-#ifdef USE_MENU_BITMAPS
- else if (mitem->GetBitmap().Ok()) // An item with bitmap
+ else if (mitem->GetBitmap().Ok())
{
- wxString text( mitem->GetText() );
+ wxString text = mitem->GetText();
const wxBitmap *bitmap = &mitem->GetBitmap();
+#ifdef __WXGTK20__
+ menuItem = gtk_image_menu_item_new_with_mnemonic( wxGTK_CONV( text ) );
+
+ GtkWidget *image;
+ 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_widget_show(image);
+
+ gtk_image_menu_item_set_image( GTK_IMAGE_MENU_ITEM(menuItem), image );
+
+ gtk_signal_connect( GTK_OBJECT(menuItem), "activate",
+ GTK_SIGNAL_FUNC(gtk_menu_clicked_callback),
+ (gpointer)this );
+
+ 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);
+#else
+ GdkPixmap *gdk_pixmap = bitmap->GetPixmap();
+ GdkBitmap *gdk_bitmap = bitmap->GetMask() ? bitmap->GetMask()->GetBitmap() : (GdkBitmap*) NULL;
+
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);
- guint accel_key = gtk_label_parse_uline (GTK_LABEL(label), wxGTK_CONV( text ) );
+
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)
+ {
+ gtk_widget_add_accelerator (menuItem,
+ "activate_item",
+ m_accel,
+ accel_key, accel_mods,
+ GTK_ACCEL_VISIBLE);
+ }
+
+ // 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)
{
gtk_widget_add_accelerator (menuItem,
"activate_item",
- gtk_menu_ensure_uline_accel_group (GTK_MENU (m_menu)),
- accel_key, 0,
+ gtk_menu_ensure_uline_accel_group(GTK_MENU (m_menu)),
+ accel_key,
+ GDK_MOD1_MASK,
GTK_ACCEL_LOCKED);
}
+
gtk_widget_show (label);
mitem->SetLabelWidget(label);
- GtkWidget* pixmap = gtk_pixmap_new( bitmap->GetPixmap(), bitmap->GetMask() ? bitmap->GetMask()->GetBitmap() : (GdkBitmap* )NULL);
+ GtkWidget* pixmap = gtk_pixmap_new( gdk_pixmap, gdk_bitmap );
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 );
-
- gtk_menu_append( GTK_MENU(m_menu), menuItem );
+
+ if (pos == -1)
+ gtk_menu_append( GTK_MENU(m_menu), menuItem );
+ else
+ gtk_menu_insert( GTK_MENU(m_menu), menuItem, pos );
gtk_widget_show( menuItem );
+#endif
- 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() );
- // 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 = "<CheckItem>";
+ {
+#ifdef __WXGTK20__
+ menuItem = gtk_check_menu_item_new_with_mnemonic( wxGTK_CONV( text ) );
+#else
+ menuItem = gtk_check_menu_item_new_with_label( wxGTK_CONV( text ) );
+ GtkLabel *label = GTK_LABEL( GTK_BIN(menuItem)->child );
+ // set new text
+ gtk_label_set_text( label, wxGTK_CONV( text ) );
+ // reparse key accel
+ guint accel_key = gtk_label_parse_uline (GTK_LABEL(label), wxGTK_CONV( text ) );
+ if (accel_key != GDK_VoidSymbol)
+ {
+ gtk_widget_add_accelerator (menuItem,
+ "activate_item",
+ gtk_menu_ensure_uline_accel_group(GTK_MENU(m_menu)),
+ accel_key,
+ GDK_MOD1_MASK,
+ GTK_ACCEL_LOCKED);
+ }
+#endif
+ 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 = "<RadioItem>";
- wxString tmp( wxGTK_CONV_BACK( bufPath ) );
- tmp.Remove(0,1);
- m_pathLastRadio = tmp;
+#ifdef __WXGTK20__
+ m_prevRadio = menuItem = gtk_radio_menu_item_new_with_mnemonic( group, wxGTK_CONV( text ) );
+#else
+ m_prevRadio = menuItem = gtk_radio_menu_item_new_with_label( group, wxGTK_CONV( text ) );
+ GtkLabel *label = GTK_LABEL( GTK_BIN(menuItem)->child );
+ // set new text
+ gtk_label_set_text( label, wxGTK_CONV( text ) );
+ // reparse key accel
+ guint accel_key = gtk_label_parse_uline (GTK_LABEL(label), wxGTK_CONV( text ) );
+ if (accel_key != GDK_VoidSymbol)
+ {
+ gtk_widget_add_accelerator (menuItem,
+ "activate_item",
+ gtk_menu_ensure_uline_accel_group(GTK_MENU(m_menu)),
+ accel_key,
+ GDK_MOD1_MASK,
+ GTK_ACCEL_LOCKED);
+ }
+#endif
}
else // continue the radio group
{
- pathRadio = m_pathLastRadio;
- pathRadio.Replace(wxT("_"), wxT(""));
- pathRadio.Prepend(wxT("<main>/"));
-
- strncpy(bufType, wxGTK_CONV(pathRadio), WXSIZEOF(bufType));
- bufType[WXSIZEOF(bufType) - 1] = '\0';
- item_type = bufType;
+#ifdef __WXGTK20__
+ 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( text ) );
+#else
+ group = gtk_radio_menu_item_group (GTK_RADIO_MENU_ITEM (m_prevRadio));
+ m_prevRadio = menuItem = gtk_radio_menu_item_new_with_label( group, wxGTK_CONV( text ) );
+ GtkLabel *label = GTK_LABEL( GTK_BIN(menuItem)->child );
+ // set new text
+ gtk_label_set_text( label, wxGTK_CONV( text ) );
+ // reparse key accel
+ guint accel_key = gtk_label_parse_uline (GTK_LABEL(label), wxGTK_CONV( text ) );
+ if (accel_key != GDK_VoidSymbol)
+ {
+ gtk_widget_add_accelerator (menuItem,
+ "activate_item",
+ gtk_menu_ensure_uline_accel_group(GTK_MENU(m_menu)),
+ accel_key,
+ GDK_MOD1_MASK,
+ GTK_ACCEL_LOCKED);
+ }
+#endif
}
-
- // 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 = "<Item>";
+ {
+#ifdef __WXGTK20__
+ menuItem = gtk_menu_item_new_with_mnemonic( wxGTK_CONV( text ) );
+#else
+ menuItem = gtk_menu_item_new_with_label( wxGTK_CONV( text ) );
+ GtkLabel *label = GTK_LABEL( GTK_BIN(menuItem)->child );
+ // set new text
+ gtk_label_set_text( label, wxGTK_CONV( text ) );
+ // reparse key accel
+ guint accel_key = gtk_label_parse_uline (GTK_LABEL(label), wxGTK_CONV( text ) );
+ if (accel_key != GDK_VoidSymbol)
+ {
+ gtk_widget_add_accelerator (menuItem,
+ "activate_item",
+ gtk_menu_ensure_uline_accel_group(GTK_MENU(m_menu)),
+ accel_key,
+ GDK_MOD1_MASK,
+ GTK_ACCEL_LOCKED);
+ }
+#endif
+ m_prevRadio = NULL;
break;
+ }
}
- entry.item_type = (char *)item_type; // cast needed for GTK+
- entry.accelerator = (gchar*) NULL;
+ gtk_signal_connect( GTK_OBJECT(menuItem), "activate",
+ GTK_SIGNAL_FUNC(gtk_menu_clicked_callback),
+ (gpointer)this );
-#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() );
+ 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);
+ }
+
+ guint accel_key;
+ GdkModifierType accel_mods;
+ wxCharBuffer buf = wxGTK_CONV( GetHotKey(*mitem) );
+
+ // wxPrintf( wxT("item: %s hotkey %s\n"), mitem->GetText().c_str(), GetHotKey(*mitem).c_str() );
+
+ gtk_accelerator_parse( (const char*) buf, &accel_key, &accel_mods);
+ if (accel_key != 0)
+ {
+ gtk_widget_add_accelerator (GTK_WIDGET(menuItem),
+ "activate",
+ m_accel,
+ accel_key,
+ accel_mods,
+ GTK_ACCEL_VISIBLE);
}
+ 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 );
mitem->SetMenuItem(menuItem);
- if ( endOfRadioGroup )
+ if (ms_locked)
{
- m_pathLastRadio.clear();
+ // This doesn't even exist!
+ // gtk_widget_lock_accelerators(mitem->GetMenuItem());
}
return TRUE;
}
-bool wxMenu::DoAppend(wxMenuItem *mitem)
+wxMenuItem* wxMenu::DoAppend(wxMenuItem *mitem)
{
- return GtkAppend(mitem) && wxMenuBase::DoAppend(mitem);
+ if (!GtkAppend(mitem))
+ return NULL;
+
+ return wxMenuBase::DoAppend(mitem);
}
-bool wxMenu::DoInsert(size_t pos, wxMenuItem *item)
+wxMenuItem* wxMenu::DoInsert(size_t pos, wxMenuItem *item)
{
if ( !wxMenuBase::DoInsert(pos, item) )
- return FALSE;
-
-#ifdef __WXGTK12__
- // 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) )
- return FALSE;
-
- if ( m_style & wxMENU_TEAROFF )
- {
- // change the position as the first item is the tear-off marker
- pos++;
- }
+ return NULL;
- 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);
+ // TODO
+ if ( !GtkAppend(item, (int)pos) )
+ return NULL;
- return TRUE;
-#else // GTK < 1.2
- // this should be easy to do...
- wxFAIL_MSG( wxT("not implemented") );
-
- return FALSE;
-#endif // GTK 1.2/1.0
+ return item;
}
wxMenuItem *wxMenu::DoRemove(wxMenuItem *item)
int wxMenu::FindMenuIdByMenuItem( GtkWidget *menuItem ) const
{
- wxNode *node = m_items.First();
+ wxMenuItemList::compatibility_iterator node = m_items.GetFirst();
while (node)
{
- wxMenuItem *item = (wxMenuItem*)node->Data();
+ wxMenuItem *item = node->GetData();
if (item->GetMenuItem() == menuItem)
return item->GetId();
- node = node->Next();
+ node = node->GetNext();
}
return wxNOT_FOUND;
// helpers
// ----------------------------------------------------------------------------
-#if GTK_CHECK_VERSION(1, 2, 0) && wxUSE_ACCEL
+#if wxUSE_ACCEL
static wxString GetHotKey( const wxMenuItem& item )
{
case WXK_F10:
case WXK_F11:
case WXK_F12:
- hotkey << wxT('F') << code - WXK_F1 + 1;
+ hotkey += wxString::Format(wxT("F%d"), code - WXK_F1 + 1);
break;
// TODO: we should use gdk_keyval_name() (a.k.a.
hotkey << wxT("Down" );
break;
case WXK_PAGEUP:
+ case WXK_PRIOR:
hotkey << wxT("Prior" );
break;
case WXK_PAGEDOWN:
+ case WXK_NEXT:
hotkey << wxT("Next" );
break;
case WXK_LEFT:
// substitute for missing GtkPixmapMenuItem
//-----------------------------------------------------------------------------
-#ifdef USE_MENU_BITMAPS
+#ifndef __WXGTK20__
/*
* Copyright (C) 1998, 1999, 2000 Free Software Foundation
gtk_widget_queue_resize(GTK_WIDGET(menu_item));
}
-#endif // USE_MENU_BITMAPS
+#endif
projects / wxWidgets.git / blobdiff