Initial revision
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@2 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Karsten Ballüder
293
src/gtk1/menu.cpp
Normal file
293
src/gtk1/menu.cpp
Normal file
@@ -0,0 +1,293 @@
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
// Name: menu.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
#ifdef __GNUG__
|
||||
#pragma implementation "menu.h"
|
||||
#endif
|
||||
|
||||
#include "wx/menu.h"
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// wxMenuBar
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
IMPLEMENT_DYNAMIC_CLASS(wxMenuBar,wxWindow)
|
||||
|
||||
wxMenuBar::wxMenuBar(void)
|
||||
{
|
||||
m_needParent = FALSE; // hmmm
|
||||
|
||||
PreCreation( NULL, -1, wxDefaultPosition, wxDefaultSize, 0, "menu" );
|
||||
|
||||
m_menus.DeleteContents( TRUE );
|
||||
|
||||
m_widget = gtk_handle_box_new();
|
||||
|
||||
m_menubar = gtk_menu_bar_new();
|
||||
|
||||
gtk_container_add( GTK_CONTAINER(m_widget), m_menubar );
|
||||
|
||||
gtk_widget_show( m_menubar );
|
||||
|
||||
PostCreation();
|
||||
|
||||
Show( TRUE );
|
||||
};
|
||||
|
||||
void wxMenuBar::Append( wxMenu *menu, const wxString &title )
|
||||
{
|
||||
m_menus.Append( menu );
|
||||
menu->m_title = title; // ??????
|
||||
|
||||
size_t pos;
|
||||
do {
|
||||
pos = menu->m_title.First( '&' );
|
||||
if (pos != wxString::npos) menu->m_title.Remove( pos, 1 );
|
||||
} while (pos != wxString::npos);
|
||||
|
||||
GtkWidget *root_menu;
|
||||
root_menu = gtk_menu_item_new_with_label( WXSTRINGCAST(menu->m_title) );
|
||||
gtk_widget_show( root_menu );
|
||||
gtk_menu_item_set_submenu( GTK_MENU_ITEM(root_menu), menu->m_menu );
|
||||
|
||||
gtk_menu_bar_append( GTK_MENU_BAR(m_menubar), root_menu );
|
||||
};
|
||||
|
||||
int FindMenuItemRecursive( const wxMenu *menu, const wxString &menuString, const wxString &itemString )
|
||||
{
|
||||
if (menu->m_title == menuString)
|
||||
{
|
||||
int res = menu->FindItem( itemString );
|
||||
if (res != -1) return res;
|
||||
};
|
||||
wxNode *node = menu->m_items.First();
|
||||
while (node)
|
||||
{
|
||||
wxMenuItem *item = (wxMenuItem*)node->Data();
|
||||
if (item->m_subMenu) return FindMenuItemRecursive( item->m_subMenu, menuString, itemString );
|
||||
node = node->Next();
|
||||
};
|
||||
return -1;
|
||||
};
|
||||
|
||||
int wxMenuBar::FindMenuItem( const wxString &menuString, const wxString &itemString ) const
|
||||
{
|
||||
wxNode *node = m_menus.First();
|
||||
while (node)
|
||||
{
|
||||
wxMenu *menu = (wxMenu*)node->Data();
|
||||
int res = FindMenuItemRecursive( menu, menuString, itemString);
|
||||
if (res != -1) return res;
|
||||
node = node->Next();
|
||||
};
|
||||
return -1;
|
||||
};
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// wxMenu
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
void gtk_menu_clicked_callback( GtkWidget *widget, gpointer data )
|
||||
{
|
||||
wxMenu *menu = (wxMenu*)data;
|
||||
int id = menu->FindMenuIdByMenuItem(widget);
|
||||
|
||||
if (!menu->Enabled(id)) return;
|
||||
|
||||
wxCommandEvent event( wxEVENT_TYPE_MENU_COMMAND, id );
|
||||
event.SetEventObject( menu );
|
||||
event.SetInt(id );
|
||||
wxWindow *win = menu->GetInvokingWindow();
|
||||
if (win) win->ProcessEvent( event );
|
||||
};
|
||||
|
||||
IMPLEMENT_DYNAMIC_CLASS(wxMenuItem,wxObject)
|
||||
|
||||
wxMenuItem::wxMenuItem(void)
|
||||
{
|
||||
m_id = 0;
|
||||
m_text = "";
|
||||
m_isCheckMenu = FALSE;
|
||||
m_checked = FALSE;
|
||||
m_isSubMenu = FALSE;
|
||||
m_subMenu = NULL;
|
||||
m_helpStr = "";
|
||||
m_menuItem = NULL;
|
||||
};
|
||||
|
||||
IMPLEMENT_DYNAMIC_CLASS(wxMenu,wxEvtHandler)
|
||||
|
||||
wxMenu::wxMenu( const wxString &title )
|
||||
{
|
||||
m_title = title;
|
||||
m_items.DeleteContents( TRUE );
|
||||
m_invokingWindow = NULL;
|
||||
m_menu = gtk_menu_new(); // Do not show!
|
||||
};
|
||||
|
||||
void wxMenu::AppendSeparator(void)
|
||||
{
|
||||
wxMenuItem *mitem = new wxMenuItem();
|
||||
mitem->m_id = -1;
|
||||
mitem->m_text = "";
|
||||
mitem->m_helpStr = "";
|
||||
mitem->m_isCheckMenu = FALSE;
|
||||
mitem->m_isEnabled = TRUE;
|
||||
mitem->m_menuItem = gtk_menu_item_new();
|
||||
gtk_menu_append( GTK_MENU(m_menu), mitem->m_menuItem );
|
||||
gtk_widget_show( mitem->m_menuItem );
|
||||
m_items.Append( mitem );
|
||||
};
|
||||
|
||||
void wxMenu::Append( const int id, const wxString &item, const wxString &helpStr, const bool checkable )
|
||||
{
|
||||
wxMenuItem *mitem = new wxMenuItem();
|
||||
mitem->m_id = id;
|
||||
|
||||
mitem->m_text = item;
|
||||
size_t pos;
|
||||
do {
|
||||
pos = mitem->m_text.First( '&' );
|
||||
if (pos != wxString::npos) mitem->m_text.Remove( pos, 1 );
|
||||
} while (pos != wxString::npos);
|
||||
|
||||
mitem->m_helpStr = helpStr;
|
||||
mitem->m_isCheckMenu = checkable;
|
||||
mitem->m_isEnabled = TRUE;
|
||||
if (checkable)
|
||||
mitem->m_menuItem = gtk_check_menu_item_new_with_label( WXSTRINGCAST(mitem->m_text) );
|
||||
else
|
||||
mitem->m_menuItem = gtk_menu_item_new_with_label( WXSTRINGCAST(mitem->m_text) );
|
||||
|
||||
gtk_signal_connect( GTK_OBJECT(mitem->m_menuItem), "activate",
|
||||
GTK_SIGNAL_FUNC(gtk_menu_clicked_callback), (gpointer*)this );
|
||||
|
||||
gtk_menu_append( GTK_MENU(m_menu), mitem->m_menuItem );
|
||||
gtk_widget_show( mitem->m_menuItem );
|
||||
m_items.Append( mitem );
|
||||
};
|
||||
|
||||
void wxMenu::Append( const int id, const wxString &item, wxMenu *subMenu, const wxString &helpStr )
|
||||
{
|
||||
wxMenuItem *mitem = new wxMenuItem();
|
||||
mitem->m_id = id;
|
||||
mitem->m_text = item;
|
||||
mitem->m_isEnabled = TRUE;
|
||||
|
||||
size_t pos;
|
||||
do {
|
||||
pos = mitem->m_text.First( '&' );
|
||||
if (pos != wxString::npos) mitem->m_text.Remove( pos, 1 );
|
||||
} while (pos != wxString::npos);
|
||||
|
||||
mitem->m_helpStr = helpStr;
|
||||
mitem->m_menuItem = gtk_menu_item_new_with_label( WXSTRINGCAST(mitem->m_text) );
|
||||
|
||||
mitem->m_subMenu = subMenu;
|
||||
gtk_menu_item_set_submenu( GTK_MENU_ITEM(mitem->m_menuItem), subMenu->m_menu );
|
||||
gtk_menu_append( GTK_MENU(m_menu), mitem->m_menuItem );
|
||||
gtk_widget_show( mitem->m_menuItem );
|
||||
m_items.Append( mitem );
|
||||
};
|
||||
|
||||
int wxMenu::FindItem( const wxString itemString ) const
|
||||
{
|
||||
wxString s( itemString );
|
||||
|
||||
size_t pos;
|
||||
do {
|
||||
pos = s.First( '&' );
|
||||
if (pos != wxString::npos) s.Remove( pos, 1 );
|
||||
} while (pos != wxString::npos);
|
||||
|
||||
wxNode *node = m_items.First();
|
||||
while (node)
|
||||
{
|
||||
wxMenuItem *item = (wxMenuItem*)node->Data();
|
||||
if (item->m_text == s) return item->m_id;
|
||||
node = node->Next();
|
||||
};
|
||||
return -1;
|
||||
};
|
||||
|
||||
void wxMenu::Enable( const int id, const bool enable )
|
||||
{
|
||||
wxNode *node = m_items.First();
|
||||
while (node)
|
||||
{
|
||||
wxMenuItem *item = (wxMenuItem*)node->Data();
|
||||
if (item->m_id == id)
|
||||
{
|
||||
item->m_isEnabled = enable;
|
||||
return;
|
||||
};
|
||||
node = node->Next();
|
||||
};
|
||||
};
|
||||
|
||||
bool wxMenu::Enabled( const int id ) const
|
||||
{
|
||||
wxNode *node = m_items.First();
|
||||
while (node)
|
||||
{
|
||||
wxMenuItem *item = (wxMenuItem*)node->Data();
|
||||
if (item->m_id == id) return item->m_isEnabled;
|
||||
node = node->Next();
|
||||
};
|
||||
return FALSE;
|
||||
};
|
||||
|
||||
void wxMenu::SetLabel( const int id, const wxString &label )
|
||||
{
|
||||
wxString s( label );
|
||||
size_t pos;
|
||||
do {
|
||||
pos = s.First( '&' );
|
||||
if (pos != wxString::npos) s.Remove( pos, 1 );
|
||||
} while (pos != wxString::npos);
|
||||
|
||||
wxNode *node = m_items.First();
|
||||
while (node)
|
||||
{
|
||||
wxMenuItem *item = (wxMenuItem*)node->Data();
|
||||
item->m_text = s;
|
||||
if (item->m_id == id)
|
||||
{
|
||||
gtk_label_set( GTK_LABEL( GTK_BIN(item->m_menuItem)->child ), WXSTRINGCAST(s) );
|
||||
};
|
||||
node = node->Next();
|
||||
};
|
||||
};
|
||||
|
||||
int wxMenu::FindMenuIdByMenuItem( GtkWidget *menuItem ) const
|
||||
{
|
||||
wxNode *node = m_items.First();
|
||||
while (node)
|
||||
{
|
||||
wxMenuItem *item = (wxMenuItem*)node->Data();
|
||||
if (item->m_menuItem == menuItem) return item->m_id;
|
||||
node = node->Next();
|
||||
};
|
||||
return -1;
|
||||
};
|
||||
|
||||
void wxMenu::SetInvokingWindow( wxWindow *win )
|
||||
{
|
||||
m_invokingWindow = win;
|
||||
};
|
||||
|
||||
wxWindow *wxMenu::GetInvokingWindow(void)
|
||||
{
|
||||
return m_invokingWindow;
|
||||
};
|
||||
|
||||
|
||||
Reference in New Issue
Block a user