X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/722ed5bed5c8816c57b8c90471ce423548c34151..64ea838d8f4d1853b7d850db93ee565e901d099a:/src/gtk1/mdi.cpp diff --git a/src/gtk1/mdi.cpp b/src/gtk1/mdi.cpp index 295aef91fb..d8c711c8a5 100644 --- a/src/gtk1/mdi.cpp +++ b/src/gtk1/mdi.cpp @@ -66,16 +66,16 @@ 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 - wxMDIClientWindow *client_window = parent->GetClientWindow(); - if (!client_window) + wxMDIClientWindowBase * const client_window = parent->GetClientWindow(); + if ( !client_window ) return; - child = (wxMDIChildFrame*) NULL; + child = NULL; wxWindowList::compatibility_iterator node = client_window->GetChildren().GetFirst(); while (node) @@ -100,7 +100,7 @@ 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 ); } } @@ -113,11 +113,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxMDIParentFrame,wxFrame) void wxMDIParentFrame::Init() { m_justInserted = false; - m_clientWindow = (wxMDIClientWindow *) NULL; -} - -wxMDIParentFrame::~wxMDIParentFrame() -{ + m_clientWindow = NULL; } bool wxMDIParentFrame::Create(wxWindow *parent, @@ -128,9 +124,12 @@ 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(); + if ( !m_clientWindow->CreateClient(this, GetWindowStyleFlag()) ) + return false; return true; } @@ -179,7 +178,7 @@ void wxMDIParentFrame::OnInternalIdle() gtk_pizza_set_size( GTK_PIZZA(m_mainWidget), menu_bar->m_widget, 0, 0, m_width, wxMENU_HEIGHT ); - menu_bar->SetInvokingWindow(active_child_frame); + menu_bar->Attach(active_child_frame); } } m_justInserted = false; @@ -210,7 +209,14 @@ void wxMDIParentFrame::OnInternalIdle() gtk_pizza_set_size( GTK_PIZZA(m_mainWidget), menu_bar->m_widget, 0, 0, m_width, wxMENU_HEIGHT ); - menu_bar->SetInvokingWindow( child_frame ); + + // Attach() asserts if we call it for an already + // attached menu bar so don't do it if we're already + // associated with this frame (it would be nice to get + // rid of this check and ensure that this doesn't + // happen...) + if ( menu_bar->GetFrame() != child_frame ) + menu_bar->Attach( child_frame ); } visible_child_menu = true; } @@ -218,7 +224,7 @@ void wxMDIParentFrame::OnInternalIdle() { if (menu_bar->Show(false)) { - menu_bar->UnsetInvokingWindow( child_frame ); + menu_bar->Detach(); } } } @@ -234,12 +240,12 @@ void wxMDIParentFrame::OnInternalIdle() if (visible_child_menu) { m_frameMenuBar->Show( false ); - m_frameMenuBar->UnsetInvokingWindow( this ); + m_frameMenuBar->Detach(); } else { m_frameMenuBar->Show( true ); - m_frameMenuBar->SetInvokingWindow( this ); + m_frameMenuBar->Attach( this ); m_frameMenuBar->m_width = m_width; m_frameMenuBar->m_height = wxMENU_HEIGHT; @@ -250,48 +256,32 @@ void wxMDIParentFrame::OnInternalIdle() } } -void wxMDIParentFrame::DoGetClientSize(int *width, int *height ) const -{ - wxFrame::DoGetClientSize( width, height ); -} - wxMDIChildFrame *wxMDIParentFrame::GetActiveChild() const { - if (!m_clientWindow) return (wxMDIChildFrame*) NULL; + if (!m_clientWindow) return NULL; GtkNotebook *notebook = GTK_NOTEBOOK(m_clientWindow->m_widget); - if (!notebook) return (wxMDIChildFrame*) NULL; + if (!notebook) return NULL; gint i = gtk_notebook_get_current_page( notebook ); - if (i < 0) return (wxMDIChildFrame*) NULL; + if (i < 0) return NULL; GtkNotebookPage* page = (GtkNotebookPage*) (g_list_nth(notebook->children,i)->data); - if (!page) return (wxMDIChildFrame*) NULL; + if (!page) return NULL; wxWindowList::compatibility_iterator node = m_clientWindow->GetChildren().GetFirst(); while (node) { wxMDIChildFrame *child_frame = wxDynamicCast( node->GetData(), wxMDIChildFrame ); - wxASSERT_MSG( child_frame, _T("child is not a wxMDIChildFrame") ); + wxASSERT_MSG( child_frame, wxT("child is not a wxMDIChildFrame") ); if (child_frame->m_page == page) return child_frame; node = node->GetNext(); } - return (wxMDIChildFrame*) NULL; -} - -wxMDIClientWindow *wxMDIParentFrame::GetClientWindow() const -{ - return m_clientWindow; -} - -wxMDIClientWindow *wxMDIParentFrame::OnCreateClient() -{ - m_clientWindow = new wxMDIClientWindow( this ); - return m_clientWindow; + return NULL; } void wxMDIParentFrame::ActivateNext() @@ -317,26 +307,10 @@ BEGIN_EVENT_TABLE(wxMDIChildFrame, wxFrame) EVT_MENU_HIGHLIGHT_ALL(wxMDIChildFrame::OnMenuHighlight) END_EVENT_TABLE() -wxMDIChildFrame::wxMDIChildFrame() +void wxMDIChildFrame::Init() { - m_menuBar = (wxMenuBar *) NULL; - m_page = (GtkNotebookPage *) NULL; -} - -wxMDIChildFrame::wxMDIChildFrame( wxMDIParentFrame *parent, - wxWindowID id, const wxString& title, - const wxPoint& WXUNUSED(pos), const wxSize& size, - long style, const wxString& name ) -{ - m_menuBar = (wxMenuBar *) NULL; - m_page = (GtkNotebookPage *) NULL; - Create( parent, id, title, wxDefaultPosition, size, style, name ); -} - -wxMDIChildFrame::~wxMDIChildFrame() -{ - if (m_menuBar) - delete m_menuBar; + m_menuBar = NULL; + m_page = NULL; } bool wxMDIChildFrame::Create( wxMDIParentFrame *parent, @@ -349,24 +323,9 @@ bool wxMDIChildFrame::Create( wxMDIParentFrame *parent, return wxWindow::Create( parent->GetClientWindow(), id, wxDefaultPosition, size, style, name ); } -void wxMDIChildFrame::DoSetSize( int x, int y, int width, int height, int sizeFlags ) -{ - wxWindow::DoSetSize( x, y, width, height, sizeFlags ); -} - -void wxMDIChildFrame::DoSetClientSize(int width, int height) -{ - wxWindow::DoSetClientSize( width, height ); -} - -void wxMDIChildFrame::DoGetClientSize( int *width, int *height ) const -{ - wxWindow::DoGetClientSize( width, height ); -} - -void wxMDIChildFrame::AddChild( wxWindowBase *child ) +wxMDIChildFrame::~wxMDIChildFrame() { - wxWindow::AddChild(child); + delete m_menuBar; } void wxMDIChildFrame::SetMenuBar( wxMenuBar *menu_bar ) @@ -393,10 +352,20 @@ wxMenuBar *wxMDIChildFrame::GetMenuBar() const return m_menuBar; } +GtkNotebook *wxMDIChildFrame::GTKGetNotebook() const +{ + wxMDIClientWindow * const + client = wxStaticCast(GetParent(), wxMDIClientWindow); + wxCHECK( client, NULL ); + + return GTK_NOTEBOOK(client->m_widget); +} + void wxMDIChildFrame::Activate() { - wxMDIParentFrame* parent = (wxMDIParentFrame*) GetParent(); - GtkNotebook* notebook = GTK_NOTEBOOK(parent->m_widget); + GtkNotebook * const notebook = GTKGetNotebook(); + wxCHECK_RET( notebook, "no parent notebook?" ); + gint pageno = gtk_notebook_page_num( notebook, m_widget ); gtk_notebook_set_page( notebook, pageno ); } @@ -425,8 +394,9 @@ void wxMDIChildFrame::SetTitle( const wxString &title ) m_title = title; - wxMDIParentFrame* parent = (wxMDIParentFrame*) GetParent(); - GtkNotebook* notebook = GTK_NOTEBOOK(parent->m_widget); + GtkNotebook * const notebook = GTKGetNotebook(); + wxCHECK_RET( notebook, "no parent notebook?" ); + gtk_notebook_set_tab_label_text(notebook, m_widget, wxGTK_CONV( title ) ); } @@ -459,7 +429,7 @@ static void gtk_page_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation* static void wxInsertChildInMDI( wxMDIClientWindow* parent, wxMDIChildFrame* child ) { wxString s = child->GetTitle(); - if (s.IsNull()) s = _("MDI child"); + if ( s.empty() ) s = _("MDI child"); GtkWidget *label_widget = gtk_label_new( s.mbc_str() ); gtk_misc_set_alignment( GTK_MISC(label_widget), 0.0, 0.5 ); @@ -483,20 +453,6 @@ static void wxInsertChildInMDI( wxMDIClientWindow* parent, wxMDIChildFrame* chil IMPLEMENT_DYNAMIC_CLASS(wxMDIClientWindow,wxWindow) -wxMDIClientWindow::wxMDIClientWindow() -{ -} - -wxMDIClientWindow::wxMDIClientWindow( wxMDIParentFrame *parent, long style ) -{ - CreateClient( parent, style ); -} - -wxMDIClientWindow::~wxMDIClientWindow() -{ - -} - bool wxMDIClientWindow::CreateClient( wxMDIParentFrame *parent, long style ) { m_needParent = true;