X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/907789a0f72354f30ec04f79f03a0b7e2a29ac9a..f5eafd0e55812155780cc9ec2910ac25fd1629e7:/src/gtk/mdi.cpp diff --git a/src/gtk/mdi.cpp b/src/gtk/mdi.cpp index 3612109580..e301b4513d 100644 --- a/src/gtk/mdi.cpp +++ b/src/gtk/mdi.cpp @@ -14,9 +14,13 @@ #include "wx/mdi.h" #include "wx/dialog.h" #include "wx/menu.h" -#include "wx/gtk/win_gtk.h" #include +#include "glib.h" +#include "gdk/gdk.h" +#include "gtk/gtk.h" +#include "wx/gtk/win_gtk.h" + //----------------------------------------------------------------------------- // constants //----------------------------------------------------------------------------- @@ -35,20 +39,20 @@ extern wxList wxPendingDelete; 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) && - (win->m_sizeSet)) - { - return; - } + if ((win->m_x == alloc->x) && + (win->m_y == alloc->y) && + (win->m_width == alloc->width) && + (win->m_height == alloc->height) && + (win->m_sizeSet)) + { + return; + } - win->SetSize( alloc->x, alloc->y, alloc->width, alloc->height ); + win->SetSize( alloc->x, alloc->y, alloc->width, alloc->height ); } //----------------------------------------------------------------------------- -// page change callback +// "switch_page" //----------------------------------------------------------------------------- static void gtk_page_change_callback( GtkNotebook *WXUNUSED(widget), @@ -56,19 +60,19 @@ static void gtk_page_change_callback( GtkNotebook *WXUNUSED(widget), 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) + wxNode *node = client_win->m_children.First(); + while (node) { - wxMDIParentFrame *mdi_frame = (wxMDIParentFrame*)client_win->m_parent; - mdi_frame->m_currentChild = child_frame; - mdi_frame->SetMDIMenuBar( child_frame->m_menuBar ); - return; + 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(); } - node = node->Next(); - } } //----------------------------------------------------------------------------- @@ -82,9 +86,9 @@ END_EVENT_TABLE() wxMDIParentFrame::wxMDIParentFrame(void) { - m_clientWindow = (wxMDIClientWindow *) NULL; - m_currentChild = (wxMDIChildFrame *) NULL; - m_parentFrameActive = TRUE; + m_clientWindow = (wxMDIClientWindow *) NULL; + m_currentChild = (wxMDIChildFrame *) NULL; + m_parentFrameActive = TRUE; } wxMDIParentFrame::wxMDIParentFrame( wxWindow *parent, @@ -92,10 +96,10 @@ wxMDIParentFrame::wxMDIParentFrame( wxWindow *parent, const wxPoint& pos, const wxSize& size, long style, const wxString& name ) { - m_clientWindow = (wxMDIClientWindow *) NULL; - m_currentChild = (wxMDIChildFrame *) NULL; - m_parentFrameActive = TRUE; - Create( parent, id, title, pos, size, style, name ); + m_clientWindow = (wxMDIClientWindow *) NULL; + m_currentChild = (wxMDIChildFrame *) NULL; + m_parentFrameActive = TRUE; + Create( parent, id, title, pos, size, style, name ); } wxMDIParentFrame::~wxMDIParentFrame(void) @@ -107,75 +111,82 @@ bool wxMDIParentFrame::Create( wxWindow *parent, const wxPoint& pos, const wxSize& size, long style, const wxString& name ) { - wxFrame::Create( parent, id, title, pos, size, style, name ); + wxFrame::Create( parent, id, title, pos, size, style, name ); - OnCreateClient(); + OnCreateClient(); - return TRUE; + return TRUE; } void wxMDIParentFrame::GtkOnSize( int x, int y, int width, int height ) { - wxFrame::GtkOnSize( x, y, width, height ); + wxFrame::GtkOnSize( x, y, width, height ); - if (m_mdiMenuBar) - { - 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 ); - } + if (m_mdiMenuBar) + { + 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 ) { - if (m_mdiMenuBar) m_mdiMenuBar->Show( FALSE ); - m_mdiMenuBar = menu_bar; - if (m_mdiMenuBar) - { - 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 ); - } + /* hide old child menu bar */ + if (m_mdiMenuBar) m_mdiMenuBar->Show( FALSE ); + + m_mdiMenuBar = menu_bar; + + /* show and resize new menu child menu bar */ + if (m_mdiMenuBar) + { + 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 ); + } + + /* show/hide parent menu bar as required */ + if (m_frameMenuBar) m_frameMenuBar->Show( (m_mdiMenuBar == NULL) ); } void wxMDIParentFrame::GetClientSize(int *width, int *height ) const { - wxFrame::GetClientSize( width, height ); + wxFrame::GetClientSize( width, height ); } wxMDIChildFrame *wxMDIParentFrame::GetActiveChild(void) const { - return m_currentChild; + return m_currentChild; } wxMDIClientWindow *wxMDIParentFrame::GetClientWindow(void) const { - return m_clientWindow; + return m_clientWindow; } wxMDIClientWindow *wxMDIParentFrame::OnCreateClient(void) { - m_clientWindow = new wxMDIClientWindow( this ); - return m_clientWindow; + 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) ); + 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) ); + if (m_clientWindow) + gtk_notebook_prev_page( GTK_NOTEBOOK(m_clientWindow->m_widget) ); } void wxMDIParentFrame::OnActivate( wxActivateEvent& WXUNUSED(event) ) @@ -193,13 +204,13 @@ void wxMDIParentFrame::OnSysColourChanged( wxSysColourChangedEvent& WXUNUSED(eve IMPLEMENT_DYNAMIC_CLASS(wxMDIChildFrame,wxFrame) BEGIN_EVENT_TABLE(wxMDIChildFrame, wxFrame) - EVT_ACTIVATE(wxMDIChildFrame::OnActivate) + EVT_ACTIVATE(wxMDIChildFrame::OnActivate) END_EVENT_TABLE() wxMDIChildFrame::wxMDIChildFrame(void) { - m_menuBar = (wxMenuBar *) NULL; - m_page = (GtkNotebookPage *) NULL; + m_menuBar = (wxMenuBar *) NULL; + m_page = (GtkNotebookPage *) NULL; } wxMDIChildFrame::wxMDIChildFrame( wxMDIParentFrame *parent, @@ -207,23 +218,23 @@ wxMDIChildFrame::wxMDIChildFrame( wxMDIParentFrame *parent, 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 ); + 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) + if (m_menuBar) { - mdi_frame->SetMDIMenuBar( (wxMenuBar *) NULL ); - mdi_frame->m_currentChild = (wxMDIChildFrame *) NULL; + 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; } - delete m_menuBar; - } } bool wxMDIChildFrame::Create( wxMDIParentFrame *parent, @@ -231,64 +242,65 @@ bool wxMDIChildFrame::Create( wxMDIParentFrame *parent, const wxPoint& WXUNUSED(pos), const wxSize& size, long style, const wxString& name ) { - m_title = title; + m_title = title; - return wxWindow::Create( parent->GetClientWindow(), id, wxDefaultPosition, size, style, name ); + return wxWindow::Create( parent->GetClientWindow(), id, wxDefaultPosition, size, style, name ); } void wxMDIChildFrame::GetClientSize( int *width, int *height ) const { - wxWindow::GetClientSize( width, height ); + wxWindow::GetClientSize( width, height ); } void wxMDIChildFrame::AddChild( wxWindow *child ) { - wxWindow::AddChild( 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(); - } + 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; + m_menuBar = menu_bar; - if (m_menuBar->m_parent != this) + if (m_menuBar) { - 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; + 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; + } + + gtk_myfixed_put( GTK_MYFIXED(mdi_frame->m_wxwindow), + m_menuBar->m_widget, m_menuBar->m_x, m_menuBar->m_y ); + + mdi_frame->SetMDIMenuBar( m_menuBar ); } - mdi_frame->SetMDIMenuBar( m_menuBar ); - - 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; + return m_menuBar; } void wxMDIChildFrame::Activate(void) @@ -305,24 +317,24 @@ void wxMDIChildFrame::OnActivate( wxActivateEvent &WXUNUSED(event) ) static void wxInsertChildInMDI( wxMDIClientWindow* parent, wxMDIChildFrame* child ) { - wxString s = child->m_title; - if (s.IsNull()) s = _("MDI 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 ); + 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 ); + 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); + GtkNotebook *notebook = GTK_NOTEBOOK(parent->m_widget); - gtk_notebook_append_page( notebook, child->m_widget, label_widget ); + gtk_notebook_append_page( notebook, child->m_widget, label_widget ); - child->m_page = (GtkNotebookPage*) (g_list_last(notebook->children)->data); + child->m_page = (GtkNotebookPage*) (g_list_last(notebook->children)->data); - gtk_notebook_set_page( notebook, parent->m_children.Number()-1 ); + gtk_notebook_set_page( notebook, parent->m_children.Number()-1 ); - gtk_page_change_callback( (GtkNotebook *) NULL, child->m_page, 0, parent ); + gtk_page_change_callback( (GtkNotebook *) NULL, child->m_page, 0, parent ); } //----------------------------------------------------------------------------- @@ -337,7 +349,7 @@ wxMDIClientWindow::wxMDIClientWindow(void) wxMDIClientWindow::wxMDIClientWindow( wxMDIParentFrame *parent, long style ) { - CreateClient( parent, style ); + CreateClient( parent, style ); } wxMDIClientWindow::~wxMDIClientWindow(void) @@ -346,28 +358,28 @@ wxMDIClientWindow::~wxMDIClientWindow(void) bool wxMDIClientWindow::CreateClient( wxMDIParentFrame *parent, long style ) { - m_needParent = TRUE; + m_needParent = TRUE; - m_insertCallback = (wxInsertChildFunction)wxInsertChildInMDI; + m_insertCallback = (wxInsertChildFunction)wxInsertChildInMDI; - PreCreation( parent, -1, wxPoint(10,10), wxSize(100,100), style, "wxMDIClientWindow" ); + PreCreation( parent, -1, wxPoint(10,10), wxSize(100,100), style, "wxMDIClientWindow" ); - m_widget = gtk_notebook_new(); + m_widget = gtk_notebook_new(); - gtk_signal_connect( GTK_OBJECT(m_widget), "switch_page", - GTK_SIGNAL_FUNC(gtk_page_change_callback), (gpointer)this ); + 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 ); + gtk_notebook_set_scrollable( GTK_NOTEBOOK(m_widget), 1 ); - m_parent->AddChild( this ); + m_parent->AddChild( this ); - (m_parent->m_insertCallback)( m_parent, this ); + (m_parent->m_insertCallback)( m_parent, this ); - PostCreation(); + PostCreation(); - Show( TRUE ); + Show( TRUE ); - return TRUE; + return TRUE; }