X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/b1d4dd7add411ebff1ce4a8d1d992e0e43ee26b1..44d0f703f9cba47009e33cd248f78bef941ba99b:/src/gtk1/mdi.cpp?ds=sidebyside diff --git a/src/gtk1/mdi.cpp b/src/gtk1/mdi.cpp index 08f0a4e5db..eeff4813e4 100644 --- a/src/gtk1/mdi.cpp +++ b/src/gtk1/mdi.cpp @@ -1,5 +1,5 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: mdi.cpp +// Name: src/gtk1/mdi.cpp // Purpose: // Author: Robert Roebling // Id: $Id$ @@ -7,23 +7,26 @@ // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// -#ifdef __GNUG__ -#pragma implementation "mdi.h" -#endif +// For compilers that support precompilation, includes "wx.h". +#include "wx/wxprec.h" + +#if wxUSE_MDI #include "wx/mdi.h" -#if wxUSE_MDI_ARCHITECTURE +#ifndef WX_PRECOMP + #include "wx/intl.h" + #include "wx/menu.h" + #include "wx/dialog.h" +#endif -#include "wx/dialog.h" -#include "wx/menu.h" -#include "wx/intl.h" -#include "wx/gtk/private.h" +#include "wx/notebook.h" +#include "wx/gtk1/private.h" #include #include #include -#include "wx/gtk/win_gtk.h" +#include "wx/gtk1/win_gtk.h" //----------------------------------------------------------------------------- // constants @@ -42,12 +45,11 @@ extern bool g_isIdle; // globals //----------------------------------------------------------------------------- -extern wxList wxPendingDelete; - //----------------------------------------------------------------------------- // "switch_page" //----------------------------------------------------------------------------- +extern "C" { static void gtk_mdi_page_change_callback( GtkNotebook *WXUNUSED(widget), GtkNotebookPage *page, @@ -64,7 +66,7 @@ gtk_mdi_page_change_callback( GtkNotebook *WXUNUSED(widget), { wxActivateEvent event1( wxEVT_ACTIVATE, false, child->GetId() ); event1.SetEventObject( child); - child->GetEventHandler()->ProcessEvent( event1 ); + child->HandleWindowEvent( event1 ); } // send activate event to new child @@ -75,12 +77,15 @@ gtk_mdi_page_change_callback( GtkNotebook *WXUNUSED(widget), child = (wxMDIChildFrame*) NULL; - wxWindowList::Node *node = client_window->GetChildren().GetFirst(); + wxWindowList::compatibility_iterator node = client_window->GetChildren().GetFirst(); while (node) { wxMDIChildFrame *child_frame = wxDynamicCast( node->GetData(), wxMDIChildFrame ); - - wxASSERT_MSG( child_frame, _T("child is not a wxMDIChildFrame") ); + // CE: we come here in the destructor with a null child_frame - I think because + // gtk_signal_connect( GTK_OBJECT(m_widget), "switch_page", (see below) + // isn't deleted early enough + if (!child_frame) + return ; if (child_frame->m_page == page) { @@ -95,7 +100,8 @@ gtk_mdi_page_change_callback( GtkNotebook *WXUNUSED(widget), wxActivateEvent event2( wxEVT_ACTIVATE, true, child->GetId() ); event2.SetEventObject( child); - child->GetEventHandler()->ProcessEvent( event2 ); + child->HandleWindowEvent( event2 ); +} } //----------------------------------------------------------------------------- @@ -122,11 +128,12 @@ bool wxMDIParentFrame::Create(wxWindow *parent, long style, const wxString& name ) { - wxFrame::Create( parent, id, title, pos, size, style, name ); + if ( !wxFrame::Create( parent, id, title, pos, size, style, name ) ) + return false; - OnCreateClient(); + m_clientWindow = OnCreateClient(); - return true; + return m_clientWindow != NULL; } void wxMDIParentFrame::GtkOnSize( int x, int y, int width, int height ) @@ -161,6 +168,21 @@ void wxMDIParentFrame::OnInternalIdle() GtkNotebook *notebook = GTK_NOTEBOOK(m_clientWindow->m_widget); gtk_notebook_set_page( notebook, g_list_length( notebook->children ) - 1 ); + /* need to set the menubar of the child */ + wxMDIChildFrame *active_child_frame = GetActiveChild(); + if (active_child_frame != NULL) + { + wxMenuBar *menu_bar = active_child_frame->m_menuBar; + if (menu_bar) + { + menu_bar->m_width = m_width; + menu_bar->m_height = wxMENU_HEIGHT; + gtk_pizza_set_size( GTK_PIZZA(m_mainWidget), + menu_bar->m_widget, + 0, 0, m_width, wxMENU_HEIGHT ); + menu_bar->SetInvokingWindow(active_child_frame); + } + } m_justInserted = false; return; } @@ -170,7 +192,7 @@ void wxMDIParentFrame::OnInternalIdle() wxMDIChildFrame *active_child_frame = GetActiveChild(); bool visible_child_menu = false; - wxWindowList::Node *node = m_clientWindow->GetChildren().GetFirst(); + wxWindowList::compatibility_iterator node = m_clientWindow->GetChildren().GetFirst(); while (node) { wxMDIChildFrame *child_frame = wxDynamicCast( node->GetData(), wxMDIChildFrame ); @@ -247,7 +269,7 @@ wxMDIChildFrame *wxMDIParentFrame::GetActiveChild() const GtkNotebookPage* page = (GtkNotebookPage*) (g_list_nth(notebook->children,i)->data); if (!page) return (wxMDIChildFrame*) NULL; - wxWindowList::Node *node = m_clientWindow->GetChildren().GetFirst(); + wxWindowList::compatibility_iterator node = m_clientWindow->GetChildren().GetFirst(); while (node) { wxMDIChildFrame *child_frame = wxDynamicCast( node->GetData(), wxMDIChildFrame ); @@ -269,8 +291,7 @@ wxMDIClientWindow *wxMDIParentFrame::GetClientWindow() const wxMDIClientWindow *wxMDIParentFrame::OnCreateClient() { - m_clientWindow = new wxMDIClientWindow( this ); - return m_clientWindow; + return new wxMDIClientWindow( this ); } void wxMDIParentFrame::ActivateNext() @@ -388,7 +409,7 @@ void wxMDIChildFrame::OnMenuHighlight( wxMenuEvent& event ) { #if wxUSE_STATUSBAR wxMDIParentFrame *mdi_frame = (wxMDIParentFrame*)m_parent->GetParent(); - if ( !ShowMenuHelp(mdi_frame->GetStatusBar(), event.GetMenuId()) ) + if ( !ShowMenuHelp(event.GetMenuId()) ) { // we don't have any help text for this item, but may be the MDI frame // does? @@ -413,6 +434,7 @@ void wxMDIChildFrame::SetTitle( const wxString &title ) // "size_allocate" //----------------------------------------------------------------------------- +extern "C" { static void gtk_page_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation* alloc, wxWindow *win ) { if (g_isIdle) wxapp_install_idle_handler(); @@ -428,6 +450,7 @@ static void gtk_page_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation* win->SetSize( alloc->x, alloc->y, alloc->width, alloc->height ); } +} //----------------------------------------------------------------------------- // InsertChild callback for wxMDIClientWindow @@ -435,7 +458,7 @@ static void gtk_page_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation* static void wxInsertChildInMDI( wxMDIClientWindow* parent, wxMDIChildFrame* child ) { - wxString s = child->m_title; + wxString s = child->GetTitle(); if (s.IsNull()) s = _("MDI child"); GtkWidget *label_widget = gtk_label_new( s.mbc_str() ); @@ -471,6 +494,7 @@ wxMDIClientWindow::wxMDIClientWindow( wxMDIParentFrame *parent, long style ) wxMDIClientWindow::~wxMDIClientWindow() { + } bool wxMDIClientWindow::CreateClient( wxMDIParentFrame *parent, long style ) @@ -480,7 +504,7 @@ bool wxMDIClientWindow::CreateClient( wxMDIParentFrame *parent, long style ) m_insertCallback = (wxInsertChildFunction)wxInsertChildInMDI; if (!PreCreation( parent, wxDefaultPosition, wxDefaultSize ) || - !CreateBase( parent, -1, wxDefaultPosition, wxDefaultSize, style, wxDefaultValidator, wxT("wxMDIClientWindow") )) + !CreateBase( parent, wxID_ANY, wxDefaultPosition, wxDefaultSize, style, wxDefaultValidator, wxT("wxMDIClientWindow") )) { wxFAIL_MSG( wxT("wxMDIClientWindow creation failed") ); return false;