X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/debe6624c1e9d4bf3243381153d1e173c849bcd8..9c039d08bfbb59c0abcbc705fb49f9b2cb321edf:/src/gtk1/mdi.cpp diff --git a/src/gtk1/mdi.cpp b/src/gtk1/mdi.cpp index f82bf73350..f902779e84 100644 --- a/src/gtk1/mdi.cpp +++ b/src/gtk1/mdi.cpp @@ -5,7 +5,7 @@ // Created: 01/02/97 // Id: // Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem -// Licence: wxWindows licence +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// #ifdef __GNUG__ @@ -13,34 +13,81 @@ #endif #include "wx/mdi.h" +#include "wx/dialog.h" +#include "wx/menu.h" +#include "wx/gtk/win_gtk.h" +#include + +//----------------------------------------------------------------------------- + +extern wxList wxPendingDelete; //----------------------------------------------------------------------------- // wxMDIParentFrame //----------------------------------------------------------------------------- +static void gtk_page_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation* alloc, wxWindow *win ) +{ + if ((win->m_x == alloc->x) && + (win->m_y == alloc->y) && + (win->m_width == alloc->width) && + (win->m_height == alloc->height)) + { + return; + } + + win->SetSize( alloc->x, alloc->y, alloc->width, alloc->height ); +} + +// page change callback +static void gtk_page_change_callback( GtkNotebook *WXUNUSED(widget), + GtkNotebookPage *page, + gint WXUNUSED(nPage), + wxMDIClientWindow *client_win ) +{ + wxNode *node = client_win->m_children.First(); + while (node) + { + wxMDIChildFrame *child_frame = (wxMDIChildFrame *)node->Data(); + if (child_frame->m_page == page) + { + wxMDIParentFrame *mdi_frame = (wxMDIParentFrame*)client_win->m_parent; + mdi_frame->m_currentChild = child_frame; + mdi_frame->SetMDIMenuBar( child_frame->m_menuBar ); + return; + } + node = node->Next(); + } +} + +//----------------------------------------------------------------------------- + IMPLEMENT_DYNAMIC_CLASS(wxMDIParentFrame,wxFrame) +BEGIN_EVENT_TABLE(wxMDIParentFrame, wxFrame) +END_EVENT_TABLE() + wxMDIParentFrame::wxMDIParentFrame(void) { - m_clientWindow = NULL; - m_currentChild = NULL; + m_clientWindow = (wxMDIClientWindow *) NULL; + m_currentChild = (wxMDIChildFrame *) NULL; m_parentFrameActive = TRUE; -}; +} wxMDIParentFrame::wxMDIParentFrame( wxWindow *parent, wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style, const wxString& name ) { - m_clientWindow = NULL; - m_currentChild = NULL; + m_clientWindow = (wxMDIClientWindow *) NULL; + m_currentChild = (wxMDIChildFrame *) NULL; m_parentFrameActive = TRUE; Create( parent, id, title, pos, size, style, name ); -}; +} wxMDIParentFrame::~wxMDIParentFrame(void) { -}; +} bool wxMDIParentFrame::Create( wxWindow *parent, wxWindowID id, const wxString& title, @@ -48,97 +95,191 @@ bool wxMDIParentFrame::Create( wxWindow *parent, long style, const wxString& name ) { wxFrame::Create( parent, id, title, pos, size, style, name ); - + OnCreateClient(); - - return TRUE; -}; -void wxMDIParentFrame::OnSize( wxSizeEvent& event ) -{ - wxFrame::OnSize( event ); -}; + return TRUE; +} -void wxMDIParentFrame::OnActivate( wxActivateEvent& WXUNUSED(event) ) +void wxMDIParentFrame::GtkOnSize( int x, int y, int width, int height ) { -}; + wxFrame::GtkOnSize( x, y, width, height ); -void wxMDIParentFrame::SetMenuBar( wxMenuBar *menu_bar ) + if (m_mdiMenuBar) + { + int x = 0; + int y = 0; + GetClientSize( &x, &y ); + m_mdiMenuBar->SetSize( 1, 1, x-2, 26 ); + } +} + +void wxMDIParentFrame::SetMDIMenuBar( wxMenuBar *menu_bar ) { - wxFrame::SetMenuBar( menu_bar ); -}; + if (m_mdiMenuBar) m_mdiMenuBar->Show( FALSE ); + m_mdiMenuBar = menu_bar; + if (m_mdiMenuBar) + { + int x = 0; + int y = 0; + GetClientSize( &x, &y ); + m_mdiMenuBar->SetSize( 1, 1, x-2, 26 ); + m_mdiMenuBar->Show( TRUE ); + } +} void wxMDIParentFrame::GetClientSize(int *width, int *height ) const { wxFrame::GetClientSize( width, height ); -}; +} wxMDIChildFrame *wxMDIParentFrame::GetActiveChild(void) const { return m_currentChild; -}; +} wxMDIClientWindow *wxMDIParentFrame::GetClientWindow(void) const { return m_clientWindow; -}; +} wxMDIClientWindow *wxMDIParentFrame::OnCreateClient(void) { m_clientWindow = new wxMDIClientWindow( this ); return m_clientWindow; -}; +} void wxMDIParentFrame::ActivateNext(void) { -}; + if (m_clientWindow) + gtk_notebook_next_page( GTK_NOTEBOOK(m_clientWindow->m_widget) ); +} void wxMDIParentFrame::ActivatePrevious(void) { -}; + if (m_clientWindow) + gtk_notebook_prev_page( GTK_NOTEBOOK(m_clientWindow->m_widget) ); +} + +void wxMDIParentFrame::OnActivate( wxActivateEvent& WXUNUSED(event) ) +{ +} void wxMDIParentFrame::OnSysColourChanged( wxSysColourChangedEvent& WXUNUSED(event) ) { -}; +} //----------------------------------------------------------------------------- // wxMDIChildFrame //----------------------------------------------------------------------------- -IMPLEMENT_DYNAMIC_CLASS(wxMDIChildFrame,wxPanel) +IMPLEMENT_DYNAMIC_CLASS(wxMDIChildFrame,wxFrame) +BEGIN_EVENT_TABLE(wxMDIChildFrame, wxFrame) + EVT_ACTIVATE(wxMDIChildFrame::OnActivate) +END_EVENT_TABLE() + wxMDIChildFrame::wxMDIChildFrame(void) { -}; + m_menuBar = (wxMenuBar *) NULL; + m_page = (GtkNotebookPage *) NULL; +} wxMDIChildFrame::wxMDIChildFrame( wxMDIParentFrame *parent, wxWindowID id, const wxString& title, - const wxPoint& pos, const wxSize& size, + const wxPoint& WXUNUSED(pos), const wxSize& size, long style, const wxString& name ) { - Create( parent, id, title, pos, size, style, name ); -}; + m_menuBar = (wxMenuBar *) NULL; + m_page = (GtkNotebookPage *) NULL; + Create( parent, id, title, wxDefaultPosition, size, style, name ); +} wxMDIChildFrame::~wxMDIChildFrame(void) { -}; + if (m_menuBar) + { + wxMDIParentFrame *mdi_frame = (wxMDIParentFrame*)m_parent->m_parent; + if (mdi_frame->m_currentChild == this) + { + mdi_frame->SetMDIMenuBar( (wxMenuBar *) NULL ); + mdi_frame->m_currentChild = (wxMDIChildFrame *) NULL; + } + delete m_menuBar; + } +} bool wxMDIChildFrame::Create( wxMDIParentFrame *parent, wxWindowID id, const wxString& title, - const wxPoint& pos, const wxSize& size, + const wxPoint& WXUNUSED(pos), const wxSize& size, long style, const wxString& name ) { m_title = title; - return wxPanel::Create( parent->GetClientWindow(), id, pos, size, style, name ); -}; + return wxWindow::Create( parent->GetClientWindow(), id, wxDefaultPosition, size, style, name ); +} -void wxMDIChildFrame::SetMenuBar( wxMenuBar *WXUNUSED(menu_bar) ) +void wxMDIChildFrame::GetClientSize( int *width, int *height ) const { -}; + wxWindow::GetClientSize( width, height ); +} + +void wxMDIChildFrame::AddChild( wxWindow *child ) +{ + wxWindow::AddChild( child ); +} + +static void SetInvokingWindow( wxMenu *menu, wxWindow *win ) +{ + menu->SetInvokingWindow( win ); + wxNode *node = menu->m_items.First(); + while (node) + { + wxMenuItem *menuitem = (wxMenuItem*)node->Data(); + if (menuitem->IsSubMenu()) + SetInvokingWindow( menuitem->GetSubMenu(), win ); + node = node->Next(); + } +} + +void wxMDIChildFrame::SetMenuBar( wxMenuBar *menu_bar ) +{ + m_menuBar = menu_bar; + + if (m_menuBar) + { + wxMDIParentFrame *mdi_frame = (wxMDIParentFrame*)m_parent->m_parent; + + if (m_menuBar->m_parent != this) + { + wxNode *node = m_menuBar->m_menus.First(); + while (node) + { + wxMenu *menu = (wxMenu*)node->Data(); + SetInvokingWindow( menu, this ); + node = node->Next(); + } + + m_menuBar->m_parent = mdi_frame; + } + mdi_frame->SetMDIMenuBar( m_menuBar ); + + gtk_myfixed_put( GTK_MYFIXED(mdi_frame->m_mainWindow), + m_menuBar->m_widget, m_menuBar->m_x, m_menuBar->m_y ); + } +} + +wxMenuBar *wxMDIChildFrame::GetMenuBar() +{ + return m_menuBar; +} void wxMDIChildFrame::Activate(void) { -}; +} + +void wxMDIChildFrame::OnActivate( wxActivateEvent &WXUNUSED(event) ) +{ +} //----------------------------------------------------------------------------- // wxMDIClientWindow @@ -148,51 +289,66 @@ IMPLEMENT_DYNAMIC_CLASS(wxMDIClientWindow,wxWindow) wxMDIClientWindow::wxMDIClientWindow(void) { -}; +} wxMDIClientWindow::wxMDIClientWindow( wxMDIParentFrame *parent, long style ) { CreateClient( parent, style ); -}; +} wxMDIClientWindow::~wxMDIClientWindow(void) { -}; +} bool wxMDIClientWindow::CreateClient( wxMDIParentFrame *parent, long style ) { m_needParent = TRUE; - + PreCreation( parent, -1, wxPoint(10,10), wxSize(100,100), style, "wxMDIClientWindow" ); m_widget = gtk_notebook_new(); - + + gtk_signal_connect( GTK_OBJECT(m_widget), "switch_page", + GTK_SIGNAL_FUNC(gtk_page_change_callback), (gpointer)this ); + + gtk_notebook_set_scrollable( GTK_NOTEBOOK(m_widget), 1 ); + PostCreation(); - + Show( TRUE ); - + return TRUE; -}; +} void wxMDIClientWindow::AddChild( wxWindow *child ) { + if (!child->IsKindOf(CLASSINFO(wxMDIChildFrame))) + { + wxFAIL_MSG("wxNotebook::AddChild: Child has to be wxMDIChildFrame"); + return; + } + m_children.Append( child ); - + wxString s; + wxMDIChildFrame* mdi_child = (wxMDIChildFrame*) child; + s = mdi_child->m_title; + if (s.IsNull()) s = _("MDI child"); - if (child->IsKindOf(CLASSINFO(wxMDIChildFrame))) - { - wxMDIChildFrame* mdi_child = (wxMDIChildFrame*) child; - s = mdi_child->m_title; - }; - - if (s.IsNull()) s = "MDI child"; - GtkWidget *label_widget; label_widget = gtk_label_new( s ); gtk_misc_set_alignment( GTK_MISC(label_widget), 0.0, 0.5 ); + gtk_signal_connect( GTK_OBJECT(child->m_widget), "size_allocate", + GTK_SIGNAL_FUNC(gtk_page_size_callback), (gpointer)child ); + gtk_notebook_append_page( GTK_NOTEBOOK(m_widget), child->m_widget, label_widget ); -}; + + mdi_child->m_page = (GtkNotebookPage*) (g_list_last(GTK_NOTEBOOK(m_widget)->children)->data); + + gtk_notebook_set_page( GTK_NOTEBOOK(m_widget), m_children.Number()-1 ); + + gtk_page_change_callback( (GtkNotebook *) NULL, mdi_child->m_page, 0, this ); +}