X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/a3622daa901777a33969d8bc04e2d62dee14d164..e487524e492809638b7e335937c41fd432458a54:/src/gtk1/mdi.cpp diff --git a/src/gtk1/mdi.cpp b/src/gtk1/mdi.cpp index 66a39023cd..3612109580 100644 --- a/src/gtk1/mdi.cpp +++ b/src/gtk1/mdi.cpp @@ -2,9 +2,8 @@ // Name: mdi.cpp // Purpose: // Author: Robert Roebling -// Created: 01/02/97 -// Id: -// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem +// Id: $Id$ +// Copyright: (c) 1998 Robert Roebling // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// @@ -16,13 +15,22 @@ #include "wx/dialog.h" #include "wx/menu.h" #include "wx/gtk/win_gtk.h" +#include +//----------------------------------------------------------------------------- +// constants +//----------------------------------------------------------------------------- + +const int wxMENU_HEIGHT = 27; + +//----------------------------------------------------------------------------- +// globals //----------------------------------------------------------------------------- extern wxList wxPendingDelete; //----------------------------------------------------------------------------- -// wxMDIParentFrame +// "size_allocate" //----------------------------------------------------------------------------- static void gtk_page_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation* alloc, wxWindow *win ) @@ -30,15 +38,19 @@ static void gtk_page_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation* if ((win->m_x == alloc->x) && (win->m_y == alloc->y) && (win->m_width == alloc->width) && - (win->m_height == alloc->height)) + (win->m_height == alloc->height) && + (win->m_sizeSet)) { 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), @@ -54,11 +66,13 @@ static void gtk_page_change_callback( GtkNotebook *WXUNUSED(widget), mdi_frame->m_currentChild = child_frame; mdi_frame->SetMDIMenuBar( child_frame->m_menuBar ); return; - }; + } node = node->Next(); } } +//----------------------------------------------------------------------------- +// wxMDIParentFrame //----------------------------------------------------------------------------- IMPLEMENT_DYNAMIC_CLASS(wxMDIParentFrame,wxFrame) @@ -68,25 +82,25 @@ 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, @@ -98,7 +112,7 @@ bool wxMDIParentFrame::Create( wxWindow *parent, OnCreateClient(); return TRUE; -}; +} void wxMDIParentFrame::GtkOnSize( int x, int y, int width, int height ) { @@ -106,12 +120,14 @@ void wxMDIParentFrame::GtkOnSize( int x, int y, int width, int height ) if (m_mdiMenuBar) { - int x = 0; - int y = 0; - GetClientSize( &x, &y ); - m_mdiMenuBar->SetSize( 1, 1, x-2, 26 ); + m_mdiMenuBar->m_x = 0; + m_mdiMenuBar->m_y = 0; + m_mdiMenuBar->m_width = m_width; + m_mdiMenuBar->m_height = wxMENU_HEIGHT; + gtk_myfixed_move( GTK_MYFIXED(m_wxwindow), m_mdiMenuBar->m_widget, 0, 0 ); + gtk_widget_set_usize( m_mdiMenuBar->m_widget, m_width, wxMENU_HEIGHT ); } -}; +} void wxMDIParentFrame::SetMDIMenuBar( wxMenuBar *menu_bar ) { @@ -119,54 +135,56 @@ void wxMDIParentFrame::SetMDIMenuBar( wxMenuBar *menu_bar ) 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->m_x = 0; + m_mdiMenuBar->m_y = 0; + m_mdiMenuBar->m_width = m_width; + m_mdiMenuBar->m_height = wxMENU_HEIGHT; + gtk_myfixed_move( GTK_MYFIXED(m_wxwindow), m_mdiMenuBar->m_widget, 0, 0 ); + gtk_widget_set_usize( m_mdiMenuBar->m_widget, m_width, wxMENU_HEIGHT ); 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 @@ -180,19 +198,19 @@ END_EVENT_TABLE() wxMDIChildFrame::wxMDIChildFrame(void) { - m_menuBar = NULL; - m_page = NULL; -}; + 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 = NULL; - m_page = NULL; + m_menuBar = (wxMenuBar *) NULL; + m_page = (GtkNotebookPage *) NULL; Create( parent, id, title, wxDefaultPosition, size, style, name ); -}; +} wxMDIChildFrame::~wxMDIChildFrame(void) { @@ -201,12 +219,12 @@ wxMDIChildFrame::~wxMDIChildFrame(void) wxMDIParentFrame *mdi_frame = (wxMDIParentFrame*)m_parent->m_parent; if (mdi_frame->m_currentChild == this) { - mdi_frame->SetMDIMenuBar( NULL ); - mdi_frame->m_currentChild = NULL; - }; + mdi_frame->SetMDIMenuBar( (wxMenuBar *) NULL ); + mdi_frame->m_currentChild = (wxMDIChildFrame *) NULL; + } delete m_menuBar; } -}; +} bool wxMDIChildFrame::Create( wxMDIParentFrame *parent, wxWindowID id, const wxString& title, @@ -214,8 +232,9 @@ bool wxMDIChildFrame::Create( wxMDIParentFrame *parent, long style, const wxString& name ) { m_title = title; + return wxWindow::Create( parent->GetClientWindow(), id, wxDefaultPosition, size, style, name ); -}; +} void wxMDIChildFrame::GetClientSize( int *width, int *height ) const { @@ -237,8 +256,8 @@ static void SetInvokingWindow( wxMenu *menu, wxWindow *win ) if (menuitem->IsSubMenu()) SetInvokingWindow( menuitem->GetSubMenu(), win ); node = node->Next(); - }; -}; + } +} void wxMDIChildFrame::SetMenuBar( wxMenuBar *menu_bar ) { @@ -256,29 +275,55 @@ void wxMDIChildFrame::SetMenuBar( wxMenuBar *menu_bar ) 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), + gtk_myfixed_put( GTK_MYFIXED(mdi_frame->m_wxwindow), 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) ) { -}; +} + +//----------------------------------------------------------------------------- +// InsertChild callback for wxMDIClientWindow +//----------------------------------------------------------------------------- + +static void wxInsertChildInMDI( wxMDIClientWindow* parent, wxMDIChildFrame* child ) +{ + wxString s = child->m_title; + if (s.IsNull()) s = _("MDI child"); + + GtkWidget *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 ); + + GtkNotebook *notebook = GTK_NOTEBOOK(parent->m_widget); + + gtk_notebook_append_page( notebook, child->m_widget, label_widget ); + + child->m_page = (GtkNotebookPage*) (g_list_last(notebook->children)->data); + + gtk_notebook_set_page( notebook, parent->m_children.Number()-1 ); + + gtk_page_change_callback( (GtkNotebook *) NULL, child->m_page, 0, parent ); +} //----------------------------------------------------------------------------- // wxMDIClientWindow @@ -288,20 +333,22 @@ 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; + + m_insertCallback = (wxInsertChildFunction)wxInsertChildInMDI; PreCreation( parent, -1, wxPoint(10,10), wxSize(100,100), style, "wxMDIClientWindow" ); @@ -312,42 +359,16 @@ bool wxMDIClientWindow::CreateClient( wxMDIParentFrame *parent, long style ) gtk_notebook_set_scrollable( GTK_NOTEBOOK(m_widget), 1 ); + m_parent->AddChild( this ); + + (m_parent->m_insertCallback)( m_parent, this ); + 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"; - - 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( NULL, mdi_child->m_page, 0, this ); -};