X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/32e9da8bfaafe4f462f7473a7e11e3387847e121..b142515e79888988bf22c532c8c0da175fb59aca:/src/gtk/frame.cpp diff --git a/src/gtk/frame.cpp b/src/gtk/frame.cpp index 2f1d747558..fb364d258e 100644 --- a/src/gtk/frame.cpp +++ b/src/gtk/frame.cpp @@ -2,577 +2,1258 @@ // Name: frame.cpp // Purpose: // Author: Robert Roebling -// Id: $id$ +// Id: $Id$ // Copyright: (c) 1998 Robert Roebling // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// +// ============================================================================ +// declarations +// ============================================================================ + +// ---------------------------------------------------------------------------- +// headers +// ---------------------------------------------------------------------------- + #ifdef __GNUG__ -#pragma implementation "frame.h" + #pragma implementation "frame.h" #endif -#include "wx/frame.h" +#ifdef __VMS +#define XIconifyWindow XICONIFYWINDOW +#endif + +#include "wx/defs.h" + #include "wx/dialog.h" #include "wx/control.h" #include "wx/app.h" #include "wx/menu.h" -#include "wx/toolbar.h" -#include "wx/statusbr.h" -#include "wx/mdi.h" +#if wxUSE_TOOLBAR + #include "wx/toolbar.h" +#endif +#if wxUSE_STATUSBAR + #include "wx/statusbr.h" +#endif #include "wx/dcclient.h" + +#include +#include +#include +#include +#include + #include "wx/gtk/win_gtk.h" -//----------------------------------------------------------------------------- +// ---------------------------------------------------------------------------- // constants -//----------------------------------------------------------------------------- +// ---------------------------------------------------------------------------- -const int wxMENU_HEIGHT = 28; +const int wxMENU_HEIGHT = 27; const int wxSTATUS_HEIGHT = 25; +const int wxPLACE_HOLDER = 0; -//----------------------------------------------------------------------------- +// ---------------------------------------------------------------------------- +// idle system +// ---------------------------------------------------------------------------- + +extern void wxapp_install_idle_handler(); +extern bool g_isIdle; +extern int g_openDialogs; + +// ---------------------------------------------------------------------------- +// event tables +// ---------------------------------------------------------------------------- + +#ifndef __WXUNIVERSAL__ + IMPLEMENT_DYNAMIC_CLASS(wxFrame, wxWindow) +#endif + +// ---------------------------------------------------------------------------- // data -//----------------------------------------------------------------------------- +// ---------------------------------------------------------------------------- -extern wxList wxTopLevelWindows; extern wxList wxPendingDelete; +// ---------------------------------------------------------------------------- +// debug +// ---------------------------------------------------------------------------- + +#ifdef __WXDEBUG__ + +extern void debug_focus_in( GtkWidget* widget, const wxChar* name, const wxChar *window ); + +#endif + +// ============================================================================ +// implementation +// ============================================================================ + +// ---------------------------------------------------------------------------- +// GTK callbacks +// ---------------------------------------------------------------------------- + +//----------------------------------------------------------------------------- +// "focus" from m_window +//----------------------------------------------------------------------------- + +static gint gtk_frame_focus_callback( GtkWidget *widget, GtkDirectionType WXUNUSED(d), wxWindow *WXUNUSED(win) ) +{ + if (g_isIdle) + wxapp_install_idle_handler(); + + // This disables GTK's tab traversal + gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "focus" ); + return TRUE; +} + //----------------------------------------------------------------------------- // "size_allocate" //----------------------------------------------------------------------------- -static void gtk_frame_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation* alloc, wxFrame *win ) +static void gtk_frame_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation* alloc, wxFrameGTK *win ) { - if (!win->HasVMT()) return; + if (g_isIdle) + wxapp_install_idle_handler(); + if (!win->m_hasVMT) + return; + + if ((win->m_width != alloc->width) || (win->m_height != alloc->height)) + { /* - printf( "OnFrameResize from " ); - if (win->GetClassInfo() && win->GetClassInfo()->GetClassName()) - printf( win->GetClassInfo()->GetClassName() ); - printf( ".\n" ); + wxPrintf( "OnSize from " ); + if (win->GetClassInfo() && win->GetClassInfo()->GetClassName()) + wxPrintf( win->GetClassInfo()->GetClassName() ); + wxPrintf( " %d %d %d %d\n", (int)alloc->x, + (int)alloc->y, + (int)alloc->width, + (int)alloc->height ); */ - win->GtkOnSize( alloc->x, alloc->y, alloc->width, alloc->height ); + win->m_width = alloc->width; + win->m_height = alloc->height; + win->m_queuedFullRedraw = TRUE; + win->GtkUpdateSize(); + } } //----------------------------------------------------------------------------- // "delete_event" //----------------------------------------------------------------------------- -static gint gtk_frame_delete_callback( GtkWidget *WXUNUSED(widget), GdkEvent *WXUNUSED(event), wxFrame *win ) +static gint gtk_frame_delete_callback( GtkWidget *WXUNUSED(widget), GdkEvent *WXUNUSED(event), wxFrameGTK *win ) { -/* - printf( "OnDelete from " ); - if (win->GetClassInfo() && win->GetClassInfo()->GetClassName()) - printf( win->GetClassInfo()->GetClassName() ); - printf( ".\n" ); -*/ + if (g_isIdle) + wxapp_install_idle_handler(); - win->Close(); + if ((g_openDialogs == 0) && (win->IsEnabled())) + win->Close(); - return TRUE; + return TRUE; } +#if wxUSE_MENUS_NATIVE + //----------------------------------------------------------------------------- -// "configure_event" +// "child_attached" of menu bar //----------------------------------------------------------------------------- -static gint gtk_frame_configure_callback( GtkWidget *WXUNUSED(widget), GdkEventConfigure *event, wxFrame *win ) +static void gtk_menu_attached_callback( GtkWidget *WXUNUSED(widget), GtkWidget *WXUNUSED(child), wxFrameGTK *win ) { - if (!win->HasVMT()) return FALSE; - - win->m_x = event->x; - win->m_y = event->y; - - return FALSE; + if (!win->m_hasVMT) return; + + win->m_menuBarDetached = FALSE; + win->GtkUpdateSize(); } //----------------------------------------------------------------------------- -// wxFrame +// "child_detached" of menu bar //----------------------------------------------------------------------------- -BEGIN_EVENT_TABLE(wxFrame, wxWindow) - EVT_SIZE(wxFrame::OnSize) - EVT_CLOSE(wxFrame::OnCloseWindow) - EVT_IDLE(wxFrame::OnIdle) -END_EVENT_TABLE() +static void gtk_menu_detached_callback( GtkWidget *WXUNUSED(widget), GtkWidget *WXUNUSED(child), wxFrameGTK *win ) +{ + if (!win->m_hasVMT) return; -IMPLEMENT_DYNAMIC_CLASS(wxFrame,wxWindow) + win->m_menuBarDetached = TRUE; + win->GtkUpdateSize(); +} + +#endif // wxUSE_MENUS_NATIVE + +#if wxUSE_TOOLBAR +//----------------------------------------------------------------------------- +// "child_attached" of tool bar +//----------------------------------------------------------------------------- -wxFrame::wxFrame() +static void gtk_toolbar_attached_callback( GtkWidget *WXUNUSED(widget), GtkWidget *WXUNUSED(child), wxFrameGTK *win ) { - m_frameMenuBar = (wxMenuBar *) NULL; - m_frameStatusBar = (wxStatusBar *) NULL; - m_frameToolBar = (wxToolBar *) NULL; - m_sizeSet = FALSE; - m_addPrivateChild = FALSE; - m_wxwindow = (GtkWidget *) NULL; - m_mainWindow = (GtkWidget *) NULL; - wxTopLevelWindows.Insert( this ); + if (!win->m_hasVMT) return; + + win->m_toolBarDetached = FALSE; + + win->GtkUpdateSize(); } -wxFrame::wxFrame( wxWindow *parent, wxWindowID id, const wxString &title, - const wxPoint &pos, const wxSize &size, - long style, const wxString &name ) +//----------------------------------------------------------------------------- +// "child_detached" of tool bar +//----------------------------------------------------------------------------- + +static void gtk_toolbar_detached_callback( GtkWidget *WXUNUSED(widget), GtkWidget *WXUNUSED(child), wxFrameGTK *win ) { - m_frameMenuBar = (wxMenuBar *) NULL; - m_frameStatusBar = (wxStatusBar *) NULL; - m_frameToolBar = (wxToolBar *) NULL; - m_sizeSet = FALSE; - m_addPrivateChild = FALSE; - m_wxwindow = (GtkWidget *) NULL; - m_mainWindow = (GtkWidget *) NULL; - Create( parent, id, title, pos, size, style, name ); - wxTopLevelWindows.Insert( this ); + if (g_isIdle) + wxapp_install_idle_handler(); + + if (!win->m_hasVMT) return; + + win->m_toolBarDetached = TRUE; + win->GtkUpdateSize(); } +#endif // wxUSE_TOOLBAR + +//----------------------------------------------------------------------------- +// "configure_event" +//----------------------------------------------------------------------------- -bool wxFrame::Create( wxWindow *parent, wxWindowID id, const wxString &title, - const wxPoint &pos, const wxSize &size, - long style, const wxString &name ) +static gint +#if (GTK_MINOR_VERSION > 0) +gtk_frame_configure_callback( GtkWidget *WXUNUSED(widget), GdkEventConfigure *WXUNUSED(event), wxFrameGTK *win ) +#else +gtk_frame_configure_callback( GtkWidget *WXUNUSED(widget), GdkEventConfigure *event, wxFrameGTK *win ) +#endif { - m_needParent = FALSE; + if (g_isIdle) + wxapp_install_idle_handler(); - PreCreation( parent, id, pos, size, style, name ); + if (!win->m_hasVMT) + return FALSE; - m_title = title; +#if (GTK_MINOR_VERSION > 0) + int x = 0; + int y = 0; + gdk_window_get_root_origin( win->m_widget->window, &x, &y ); + win->m_x = x; + win->m_y = y; +#else + win->m_x = event->x; + win->m_y = event->y; +#endif - GtkWindowType win_type = GTK_WINDOW_TOPLEVEL; - if (style & wxSIMPLE_BORDER) win_type = GTK_WINDOW_POPUP; - - m_widget = gtk_window_new( win_type ); - if ((size.x != -1) && (size.y != -1)) - gtk_widget_set_usize( m_widget, m_width, m_height ); - if ((pos.x != -1) && (pos.y != -1)) - gtk_widget_set_uposition( m_widget, m_x, m_y ); + wxMoveEvent mevent( wxPoint(win->m_x,win->m_y), win->GetId() ); + mevent.SetEventObject( win ); + win->GetEventHandler()->ProcessEvent( mevent ); + + return FALSE; +} + +//----------------------------------------------------------------------------- +// "realize" from m_widget +//----------------------------------------------------------------------------- + +/* we cannot MWM hints and icons before the widget has been realized, + so we do this directly after realization */ + +static void +gtk_frame_realized_callback( GtkWidget * WXUNUSED(widget), wxFrameGTK *win ) +{ + if (g_isIdle) + wxapp_install_idle_handler(); + + if ((win->m_miniEdge > 0) || (win->HasFlag(wxSIMPLE_BORDER)) || (win->HasFlag(wxNO_BORDER))) + { + /* This is a mini-frame or a borderless frame. */ + gdk_window_set_decorations( win->m_widget->window, (GdkWMDecoration)0 ); + gdk_window_set_functions( win->m_widget->window, (GdkWMFunction)0 ); + } + else + { + /* All this is for Motif Window Manager "hints" and is supposed to be + recognized by other WM as well. Not tested. */ + long decor = (long) GDK_DECOR_BORDER; + long func = (long) GDK_FUNC_MOVE; + + if ((win->GetWindowStyle() & wxCAPTION) != 0) + decor |= GDK_DECOR_TITLE; + if ((win->GetWindowStyle() & wxSYSTEM_MENU) != 0) + { + decor |= GDK_DECOR_MENU; + func |= GDK_FUNC_CLOSE; + } + if ((win->GetWindowStyle() & wxMINIMIZE_BOX) != 0) + { + func |= GDK_FUNC_MINIMIZE; + decor |= GDK_DECOR_MINIMIZE; + } + if ((win->GetWindowStyle() & wxMAXIMIZE_BOX) != 0) + { + func |= GDK_FUNC_MAXIMIZE; + decor |= GDK_DECOR_MAXIMIZE; + } + if ((win->GetWindowStyle() & wxRESIZE_BORDER) != 0) + { + func |= GDK_FUNC_RESIZE; + decor |= GDK_DECOR_RESIZEH; + } + + gdk_window_set_decorations( win->m_widget->window, (GdkWMDecoration)decor); + gdk_window_set_functions( win->m_widget->window, (GdkWMFunction)func); + } + + /* GTK's shrinking/growing policy */ + if ((win->GetWindowStyle() & wxRESIZE_BORDER) == 0) + gtk_window_set_policy(GTK_WINDOW(win->m_widget), 0, 0, 1); + else + gtk_window_set_policy(GTK_WINDOW(win->m_widget), 1, 1, 1); + + /* reset the icon */ + wxIcon iconOld = win->GetIcon(); + if ( iconOld != wxNullIcon ) + { + wxIcon icon( iconOld ); + win->SetIcon( wxNullIcon ); + win->SetIcon( icon ); + } + + /* we set the focus to the child that accepts the focus. this + doesn't really have to be done in "realize" but why not? */ + wxWindowList::Node *node = win->GetChildren().GetFirst(); + while (node) + { + wxWindow *child = node->GetData(); + if (child->AcceptsFocus()) + { + child->SetFocus(); + break; + } + + node = node->GetNext(); + } +} - gtk_window_set_title( GTK_WINDOW(m_widget), title ); - GTK_WIDGET_UNSET_FLAGS( m_widget, GTK_CAN_FOCUS ); +//----------------------------------------------------------------------------- +// "map_event" from m_widget +//----------------------------------------------------------------------------- - gtk_widget_set( m_widget, "GtkWindow::allow_shrink", TRUE, NULL); +static void +gtk_frame_map_callback( GtkWidget * WXUNUSED(widget), + GdkEvent * WXUNUSED(event), + wxFrame *win ) +{ + win->SetIconizeState(FALSE); +} + +//----------------------------------------------------------------------------- +// "unmap_event" from m_widget +//----------------------------------------------------------------------------- - gtk_signal_connect( GTK_OBJECT(m_widget), "delete_event", - GTK_SIGNAL_FUNC(gtk_frame_delete_callback), (gpointer)this ); +static void +gtk_frame_unmap_callback( GtkWidget * WXUNUSED(widget), + GdkEvent * WXUNUSED(event), + wxFrame *win ) +{ + win->SetIconizeState(TRUE); +} - m_mainWindow = gtk_myfixed_new(); - gtk_widget_show( m_mainWindow ); - GTK_WIDGET_UNSET_FLAGS( m_mainWindow, GTK_CAN_FOCUS ); +//----------------------------------------------------------------------------- +// "expose_event" of m_client +//----------------------------------------------------------------------------- - gtk_container_add( GTK_CONTAINER(m_widget), m_mainWindow ); - gtk_widget_set_uposition( m_mainWindow, 0, 0 ); +static int gtk_window_expose_callback( GtkWidget *widget, GdkEventExpose *gdk_event, wxWindow *win ) +{ + GtkPizza *pizza = GTK_PIZZA(widget); - m_wxwindow = gtk_myfixed_new(); - gtk_widget_show( m_wxwindow ); - GTK_WIDGET_UNSET_FLAGS( m_wxwindow, GTK_CAN_FOCUS ); + gtk_paint_flat_box (win->m_widget->style, pizza->bin_window, GTK_STATE_NORMAL, + GTK_SHADOW_NONE, &gdk_event->area, win->m_widget, "base", 0, 0, -1, -1); - gtk_container_add( GTK_CONTAINER(m_mainWindow), m_wxwindow ); + return TRUE; +} - gtk_signal_connect( GTK_OBJECT(m_widget), "size_allocate", - GTK_SIGNAL_FUNC(gtk_frame_size_callback), (gpointer)this ); +//----------------------------------------------------------------------------- +// "draw" of m_client +//----------------------------------------------------------------------------- - gtk_signal_connect( GTK_OBJECT(m_widget), "configure_event", - GTK_SIGNAL_FUNC(gtk_frame_configure_callback), (gpointer)this ); - - PostCreation(); - gtk_widget_realize( m_mainWindow ); +static void gtk_window_draw_callback( GtkWidget *widget, GdkRectangle *rect, wxWindow *win ) +{ + GtkPizza *pizza = GTK_PIZZA(widget); - return TRUE; + gtk_paint_flat_box (win->m_widget->style, pizza->bin_window, GTK_STATE_NORMAL, + GTK_SHADOW_NONE, rect, win->m_widget, "base", 0, 0, -1, -1); } -wxFrame::~wxFrame() +// ---------------------------------------------------------------------------- +// wxFrameGTK itself +// ---------------------------------------------------------------------------- + +//----------------------------------------------------------------------------- +// InsertChild for wxFrameGTK +//----------------------------------------------------------------------------- + +/* Callback for wxFrameGTK. This very strange beast has to be used because + * C++ has no virtual methods in a constructor. We have to emulate a + * virtual function here as wxWindows requires different ways to insert + * a child in container classes. */ + +static void wxInsertChildInFrame( wxFrameGTK* parent, wxWindow* child ) { - if (m_frameMenuBar) delete m_frameMenuBar; - if (m_frameStatusBar) delete m_frameStatusBar; - if (m_frameToolBar) delete m_frameToolBar; + wxASSERT( GTK_IS_WIDGET(child->m_widget) ); -// if (m_mainWindow) gtk_widget_destroy( m_mainWindow ); + if (!parent->m_insertInClientArea) + { + /* these are outside the client area */ + wxFrameGTK* frame = (wxFrameGTK*) parent; + gtk_pizza_put( GTK_PIZZA(frame->m_mainWidget), + GTK_WIDGET(child->m_widget), + child->m_x, + child->m_y, + child->m_width, + child->m_height ); + +#if wxUSE_TOOLBAR_NATIVE + /* we connect to these events for recalculating the client area + space when the toolbar is floating */ + if (wxIS_KIND_OF(child,wxToolBar)) + { + wxToolBar *toolBar = (wxToolBar*) child; + if (toolBar->GetWindowStyle() & wxTB_DOCKABLE) + { + gtk_signal_connect( GTK_OBJECT(toolBar->m_widget), "child_attached", + GTK_SIGNAL_FUNC(gtk_toolbar_attached_callback), (gpointer)parent ); + + gtk_signal_connect( GTK_OBJECT(toolBar->m_widget), "child_detached", + GTK_SIGNAL_FUNC(gtk_toolbar_detached_callback), (gpointer)parent ); + } + } +#endif // wxUSE_TOOLBAR + } + else + { + /* these are inside the client area */ + gtk_pizza_put( GTK_PIZZA(parent->m_wxwindow), + GTK_WIDGET(child->m_widget), + child->m_x, + child->m_y, + child->m_width, + child->m_height ); + } - wxTopLevelWindows.DeleteObject( this ); - if (wxTopLevelWindows.Number() == 0) wxTheApp->ExitMainLoop(); + /* resize on OnInternalIdle */ + parent->GtkUpdateSize(); } -bool wxFrame::Show( bool show ) +// ---------------------------------------------------------------------------- +// wxFrameGTK creation +// ---------------------------------------------------------------------------- + +void wxFrameGTK::Init() { - wxASSERT_MSG( (m_widget != NULL), "invalid frame" ); - - if (show) - { - wxSizeEvent event( wxSize(m_width,m_height), GetId() ); m_sizeSet = FALSE; - ProcessEvent( event ); - } - return wxWindow::Show( show ); + m_miniEdge = 0; + m_miniTitle = 0; + m_mainWidget = (GtkWidget*) NULL; + m_menuBarDetached = FALSE; + m_toolBarDetached = FALSE; + m_insertInClientArea = TRUE; + m_isFrame = TRUE; + m_isIconized = FALSE; + m_fsIsShowing = FALSE; + m_themeEnabled = TRUE; } -void wxFrame::Enable( bool enable ) +bool wxFrameGTK::Create( wxWindow *parent, + wxWindowID id, + const wxString& title, + const wxPoint& pos, + const wxSize& sizeOrig, + long style, + const wxString &name ) { - wxASSERT_MSG( (m_widget != NULL), "invalid frame" ); - - if (!m_mainWindow) return; - - wxWindow::Enable( enable ); - gtk_widget_set_sensitive( m_mainWindow, enable ); + // always create a frame of some reasonable, even if arbitrary, size (at + // least for MSW compatibility) + wxSize size = sizeOrig; + if ( size.x == -1 || size.y == -1 ) + { + wxSize sizeDpy = wxGetDisplaySize(); + if ( size.x == -1 ) + size.x = sizeDpy.x / 3; + if ( size.y == -1 ) + size.y = sizeDpy.y / 5; + } + + wxTopLevelWindows.Append( this ); + + m_needParent = FALSE; + + if (!PreCreation( parent, pos, size ) || + !CreateBase( parent, id, pos, size, style, wxDefaultValidator, name )) + { + wxFAIL_MSG( wxT("wxFrameGTK creation failed") ); + return FALSE; + } + + m_title = title; + + m_insertCallback = (wxInsertChildFunction) wxInsertChildInFrame; + + GtkWindowType win_type = GTK_WINDOW_TOPLEVEL; + + if (style & wxFRAME_TOOL_WINDOW) + win_type = GTK_WINDOW_POPUP; + + m_widget = gtk_window_new( win_type ); + + if ((m_parent) && (HasFlag(wxFRAME_FLOAT_ON_PARENT)) && (GTK_IS_WINDOW(m_parent->m_widget))) + gtk_window_set_transient_for( GTK_WINDOW(m_widget), GTK_WINDOW(m_parent->m_widget) ); + + if (!name.IsEmpty()) + gtk_window_set_wmclass( GTK_WINDOW(m_widget), name.mb_str(), name.mb_str() ); + +#ifdef __WXDEBUG__ + debug_focus_in( m_widget, wxT("wxFrameGTK::m_widget"), name ); +#endif + + gtk_window_set_title( GTK_WINDOW(m_widget), title.mbc_str() ); + GTK_WIDGET_UNSET_FLAGS( m_widget, GTK_CAN_FOCUS ); + + gtk_signal_connect( GTK_OBJECT(m_widget), "delete_event", + GTK_SIGNAL_FUNC(gtk_frame_delete_callback), (gpointer)this ); + + /* m_mainWidget holds the toolbar, the menubar and the client area */ + m_mainWidget = gtk_pizza_new(); + gtk_widget_show( m_mainWidget ); + GTK_WIDGET_UNSET_FLAGS( m_mainWidget, GTK_CAN_FOCUS ); + gtk_container_add( GTK_CONTAINER(m_widget), m_mainWidget ); + + /* for m_mainWidget themes */ + gtk_signal_connect( GTK_OBJECT(m_mainWidget), "expose_event", + GTK_SIGNAL_FUNC(gtk_window_expose_callback), (gpointer)this ); + gtk_signal_connect( GTK_OBJECT(m_mainWidget), "draw", + GTK_SIGNAL_FUNC(gtk_window_draw_callback), (gpointer)this ); + +#ifdef __WXDEBUG__ + debug_focus_in( m_mainWidget, wxT("wxFrameGTK::m_mainWidget"), name ); +#endif + + /* m_wxwindow only represents the client area without toolbar and menubar */ + m_wxwindow = gtk_pizza_new(); + gtk_widget_show( m_wxwindow ); + gtk_container_add( GTK_CONTAINER(m_mainWidget), m_wxwindow ); + +#ifdef __WXDEBUG__ + debug_focus_in( m_wxwindow, wxT("wxFrameGTK::m_wxwindow"), name ); +#endif + + /* we donm't allow the frame to get the focus as otherwise + the frame will grab it at arbitrary focus changes. */ + GTK_WIDGET_UNSET_FLAGS( m_wxwindow, GTK_CAN_FOCUS ); + + if (m_parent) m_parent->AddChild( this ); + + /* the user resized the frame by dragging etc. */ + gtk_signal_connect( GTK_OBJECT(m_widget), "size_allocate", + GTK_SIGNAL_FUNC(gtk_frame_size_callback), (gpointer)this ); + + PostCreation(); + + if ((m_x != -1) || (m_y != -1)) + gtk_widget_set_uposition( m_widget, m_x, m_y ); + gtk_widget_set_usize( m_widget, m_width, m_height ); + + /* we cannot set MWM hints and icons before the widget has + been realized, so we do this directly after realization */ + gtk_signal_connect( GTK_OBJECT(m_widget), "realize", + GTK_SIGNAL_FUNC(gtk_frame_realized_callback), (gpointer) this ); + + /* the only way to get the window size is to connect to this event */ + gtk_signal_connect( GTK_OBJECT(m_widget), "configure_event", + GTK_SIGNAL_FUNC(gtk_frame_configure_callback), (gpointer)this ); + + /* map and unmap for iconized state */ + gtk_signal_connect( GTK_OBJECT(m_widget), "map_event", + GTK_SIGNAL_FUNC(gtk_frame_map_callback), (gpointer)this ); + gtk_signal_connect( GTK_OBJECT(m_widget), "unmap_event", + GTK_SIGNAL_FUNC(gtk_frame_unmap_callback), (gpointer)this ); + + /* the only way to get the window size is to connect to this event */ + gtk_signal_connect( GTK_OBJECT(m_widget), "configure_event", + GTK_SIGNAL_FUNC(gtk_frame_configure_callback), (gpointer)this ); + + /* disable native tab traversal */ + gtk_signal_connect( GTK_OBJECT(m_widget), "focus", + GTK_SIGNAL_FUNC(gtk_frame_focus_callback), (gpointer)this ); + + return TRUE; } -void wxFrame::OnCloseWindow( wxCloseEvent &event ) +wxFrameGTK::~wxFrameGTK() { - if (GetEventHandler()->OnClose() || event.GetForce()) this->Destroy(); + m_isBeingDeleted = TRUE; + + DeleteAllBars(); + + wxTopLevelWindows.DeleteObject( this ); + + if (wxTheApp->GetTopWindow() == this) + wxTheApp->SetTopWindow( (wxWindow*) NULL ); + + if ((wxTopLevelWindows.Number() == 0) && + (wxTheApp->GetExitOnFrameDelete())) + { + wxTheApp->ExitMainLoop(); + } } -bool wxFrame::Destroy() +bool wxFrameGTK::ShowFullScreen(bool show, long style ) { - wxASSERT_MSG( (m_widget != NULL), "invalid frame" ); - - if (!wxPendingDelete.Member(this)) - wxPendingDelete.Append(this); + if (show == m_fsIsShowing) return FALSE; // return what? + + m_fsIsShowing = show; + + if (show) + { + m_fsSaveStyle = m_windowStyle; + m_fsSaveFlag = style; + GetPosition( &m_fsSaveFrame.x, &m_fsSaveFrame.y ); + GetSize( &m_fsSaveFrame.width, &m_fsSaveFrame.height ); + + gtk_widget_hide( m_widget ); + gtk_widget_unrealize( m_widget ); + + m_windowStyle = wxSIMPLE_BORDER; + + int x; + int y; + wxDisplaySize( &x, &y ); + SetSize( 0, 0, x, y ); + + gtk_widget_realize( m_widget ); + gtk_widget_show( m_widget ); + } + else + { + gtk_widget_hide( m_widget ); + gtk_widget_unrealize( m_widget ); - return TRUE; + m_windowStyle = m_fsSaveStyle; + + SetSize( m_fsSaveFrame.x, m_fsSaveFrame.y, m_fsSaveFrame.width, m_fsSaveFrame.height ); + + gtk_widget_realize( m_widget ); + gtk_widget_show( m_widget ); + } + + return TRUE; } -void wxFrame::ImplementSetPosition(void) +// ---------------------------------------------------------------------------- +// overridden wxWindow methods +// ---------------------------------------------------------------------------- + +bool wxFrameGTK::Show( bool show ) { - if ((m_x != -1) || (m_y != -1)) - gtk_widget_set_uposition( m_widget, m_x, m_y ); + wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") ); + + if (show && !m_sizeSet) + { + /* by calling GtkOnSize here, we don't have to call + either after showing the frame, which would entail + much ugly flicker or from within the size_allocate + handler, because GTK 1.1.X forbids that. */ + + GtkOnSize( m_x, m_y, m_width, m_height ); + } + + return wxWindow::Show( show ); } -void wxFrame::Centre( int direction ) +void wxFrameGTK::DoMoveWindow(int WXUNUSED(x), int WXUNUSED(y), int WXUNUSED(width), int WXUNUSED(height) ) { - wxASSERT_MSG( (m_widget != NULL), "invalid frame" ); - - if (direction & wxHORIZONTAL == wxHORIZONTAL) m_x = (gdk_screen_width () - m_width) / 2; - if (direction & wxVERTICAL == wxVERTICAL) m_y = (gdk_screen_height () - m_height) / 2; - ImplementSetPosition(); + wxFAIL_MSG( wxT("DoMoveWindow called for wxFrameGTK") ); } -void wxFrame::GetClientSize( int *width, int *height ) const +void wxFrameGTK::DoSetSize( int x, int y, int width, int height, int sizeFlags ) { - wxASSERT_MSG( (m_widget != NULL), "invalid frame" ); - - wxWindow::GetClientSize( width, height ); - if (height) - { - if (m_frameMenuBar) (*height) -= wxMENU_HEIGHT; - if (m_frameStatusBar) (*height) -= wxSTATUS_HEIGHT; - if (m_frameToolBar) + wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") ); + + /* this shouldn't happen: wxFrameGTK, wxMDIParentFrame and wxMDIChildFrame have m_wxwindow */ + wxASSERT_MSG( (m_wxwindow != NULL), wxT("invalid frame") ); + + /* avoid recursions */ + if (m_resizing) + return; + m_resizing = TRUE; + + int old_x = m_x; + int old_y = m_y; + + int old_width = m_width; + int old_height = m_height; + + if ((sizeFlags & wxSIZE_ALLOW_MINUS_ONE) == 0) + { + if (x != -1) m_x = x; + if (y != -1) m_y = y; + if (width != -1) m_width = width; + if (height != -1) m_height = height; + } + else { - int y = 0; - m_frameToolBar->GetSize( (int *) NULL, &y ); - (*height) -= y; + m_x = x; + m_y = y; + m_width = width; + m_height = height; } - } + +/* + if ((sizeFlags & wxSIZE_AUTO_WIDTH) == wxSIZE_AUTO_WIDTH) + { + if (width == -1) m_width = 80; + } + + if ((sizeFlags & wxSIZE_AUTO_HEIGHT) == wxSIZE_AUTO_HEIGHT) + { + if (height == -1) m_height = 26; + } +*/ + + if ((m_minWidth != -1) && (m_width < m_minWidth)) m_width = m_minWidth; + if ((m_minHeight != -1) && (m_height < m_minHeight)) m_height = m_minHeight; + if ((m_maxWidth != -1) && (m_width > m_maxWidth)) m_width = m_maxWidth; + if ((m_maxHeight != -1) && (m_height > m_maxHeight)) m_height = m_maxHeight; + + if ((m_x != -1) || (m_y != -1)) + { + if ((m_x != old_x) || (m_y != old_y)) + { + gtk_widget_set_uposition( m_widget, m_x, m_y ); + } + } + + if ((m_width != old_width) || (m_height != old_height)) + { + gtk_widget_set_usize( m_widget, m_width, m_height ); + + /* we set the size in GtkOnSize, i.e. mostly the actual resizing is + done either directly before the frame is shown or in idle time + so that different calls to SetSize() don't lead to flicker. */ + m_sizeSet = FALSE; + } + + m_resizing = FALSE; } -void wxFrame::SetClientSize( int const width, int const height ) +void wxFrameGTK::DoGetClientSize( int *width, int *height ) const { - wxASSERT_MSG( (m_widget != NULL), "invalid frame" ); - - int h = height; - if (m_frameMenuBar) h += wxMENU_HEIGHT; - if (m_frameStatusBar) h += wxSTATUS_HEIGHT; - if (m_frameToolBar) - { - int y = 0; - m_frameToolBar->GetSize( (int *) NULL, &y ); - h += y; - } - wxWindow::SetClientSize( width, h ); -} - -void wxFrame::GtkOnSize( int WXUNUSED(x), int WXUNUSED(y), int width, int height ) -{ - // due to a bug in gtk, x,y are always 0 - // m_x = x; - // m_y = y; - - if ((m_height == height) && (m_width == width) && - (m_sizeSet)) return; - if (!m_mainWindow) return; - if (!m_wxwindow) return; - - m_width = width; - m_height = height; - if ((m_minWidth != -1) && (m_width < m_minWidth)) m_width = m_minWidth; - if ((m_minHeight != -1) && (m_height < m_minHeight)) m_height = m_minHeight; - if ((m_maxWidth != -1) && (m_width > m_maxWidth)) m_width = m_minWidth; - if ((m_maxHeight != -1) && (m_height > m_maxHeight)) m_height = m_minHeight; - - gtk_widget_set_usize( m_widget, width, height ); - - int main_x = 0; - int main_y = 0; - int main_height = height; - int main_width = width; - - // This emulates Windows behaviour: - // The menu bar is part of the main window, but the status bar - // is on the implementation side in the client area. The - // function GetClientSize returns the size of the client area - // minus the status bar height. Under wxGTK, the main window - // is represented by m_mainWindow. The menubar is inserted - // into m_mainWindow whereas the statusbar is insertes into - // m_wxwindow just like any other window. - -// not really needed -// gtk_widget_set_usize( m_mainWindow, width, height ); - - if (m_frameMenuBar) - { - main_y = wxMENU_HEIGHT; - main_height -= wxMENU_HEIGHT; - } - - int toolbar_height = 0; - if (m_frameToolBar) m_frameToolBar->GetSize( (int *) NULL, &toolbar_height ); - - main_y += toolbar_height; - main_height -= toolbar_height; - - gtk_myfixed_move( GTK_MYFIXED(m_mainWindow), m_wxwindow, main_x, main_y ); - gtk_widget_set_usize( m_wxwindow, main_width, main_height ); - - if (m_frameMenuBar) - { - gtk_myfixed_move( GTK_MYFIXED(m_mainWindow), m_frameMenuBar->m_widget, 1, 1 ); - gtk_widget_set_usize( m_frameMenuBar->m_widget, width-2, wxMENU_HEIGHT-2 ); - } - - if (m_frameToolBar) - { - gtk_myfixed_move( GTK_MYFIXED(m_mainWindow), m_frameToolBar->m_widget, 1, wxMENU_HEIGHT ); - gtk_widget_set_usize( m_frameToolBar->m_widget, width-2, toolbar_height ); - } - - if (m_frameStatusBar) - { - m_frameStatusBar->SetSize( 0, main_height-wxSTATUS_HEIGHT, width, wxSTATUS_HEIGHT ); - } - - m_sizeSet = TRUE; - - wxSizeEvent event( wxSize(m_width,m_height), GetId() ); - event.SetEventObject( this ); - ProcessEvent( event ); -} - -void wxFrame::OnSize( wxSizeEvent &WXUNUSED(event) ) -{ - wxASSERT_MSG( (m_widget != NULL), "invalid frame" ); - - if ( GetAutoLayout() ) - Layout(); - else { - // no child: go out ! - if (!GetChildren()->First()) - return; - - // do we have exactly one child? - wxWindow *child = (wxWindow *) NULL; - for(wxNode *node = GetChildren()->First(); node; node = node->Next()) + wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") ); + + wxWindow::DoGetClientSize( width, height ); + if (height) + { +#if wxUSE_MENUS + /* menu bar */ + if (m_frameMenuBar) + { + if (!m_menuBarDetached) + (*height) -= wxMENU_HEIGHT; + else + (*height) -= wxPLACE_HOLDER; + } +#endif // wxUSE_MENUS + +#if wxUSE_STATUSBAR + /* status bar */ + if (m_frameStatusBar && m_frameStatusBar->IsShown()) (*height) -= wxSTATUS_HEIGHT; +#endif // wxUSE_STATUSBAR + +#if wxUSE_TOOLBAR + /* tool bar */ + if (m_frameToolBar && m_frameToolBar->IsShown()) + { + if (m_toolBarDetached) + { + *height -= wxPLACE_HOLDER; + } + else + { + int x, y; + m_frameToolBar->GetSize( &x, &y ); + if ( m_frameToolBar->GetWindowStyle() & wxTB_VERTICAL ) + { + *width -= x; + } + else + { + *height -= y; + } + } + } +#endif // wxUSE_TOOLBAR + + /* mini edge */ + *height -= m_miniEdge*2 + m_miniTitle; + } + if (width) { - wxWindow *win = (wxWindow *)node->Data(); - if (!IS_KIND_OF(win,wxFrame) && !IS_KIND_OF(win,wxDialog) -#if 0 // not in m_children anyway - && (win != m_frameMenuBar) && - (win != m_frameToolBar) && - (win != m_frameStatusBar) + *width -= m_miniEdge*2; + } +} + +void wxFrameGTK::DoSetClientSize( int width, int height ) +{ + wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") ); + +#if wxUSE_MENUS + /* menu bar */ + if (m_frameMenuBar) + { + if (!m_menuBarDetached) + height += wxMENU_HEIGHT; + else + height += wxPLACE_HOLDER; + } +#endif // wxUSE_MENUS + +#if wxUSE_STATUSBAR + /* status bar */ + if (m_frameStatusBar && m_frameStatusBar->IsShown()) height += wxSTATUS_HEIGHT; +#endif + +#if wxUSE_TOOLBAR + /* tool bar */ + if (m_frameToolBar && m_frameToolBar->IsShown()) + { + if (m_toolBarDetached) + { + height += wxPLACE_HOLDER; + } + else + { + int x, y; + m_frameToolBar->GetSize( &x, &y ); + if ( m_frameToolBar->GetWindowStyle() & wxTB_VERTICAL ) + { + width += x; + } + else + { + height += y; + } + } + } #endif - ) - { - if ( child ) // it's the second one: do nothing - return; - child = win; - } + DoSetSize( -1, -1, width + m_miniEdge*2, height + m_miniEdge*2 + m_miniTitle, 0 ); +} + +void wxFrameGTK::GtkOnSize( int WXUNUSED(x), int WXUNUSED(y), + int width, int height ) +{ + // due to a bug in gtk, x,y are always 0 + // m_x = x; + // m_y = y; + + /* avoid recursions */ + if (m_resizing) return; + m_resizing = TRUE; + + /* this shouldn't happen: wxFrameGTK, wxMDIParentFrame and wxMDIChildFrame have m_wxwindow */ + wxASSERT_MSG( (m_wxwindow != NULL), wxT("invalid frame") ); + + m_width = width; + m_height = height; + + /* space occupied by m_frameToolBar and m_frameMenuBar */ + int client_area_x_offset = 0, + client_area_y_offset = 0; + + /* wxMDIChildFrame derives from wxFrameGTK but it _is_ a wxWindow as it uses + wxWindow::Create to create it's GTK equivalent. m_mainWidget is only + set in wxFrameGTK::Create so it is used to check what kind of frame we + have here. if m_mainWidget is NULL it is a wxMDIChildFrame and so we + skip the part which handles m_frameMenuBar, m_frameToolBar and (most + importantly) m_mainWidget */ + + if ((m_minWidth != -1) && (m_width < m_minWidth)) m_width = m_minWidth; + if ((m_minHeight != -1) && (m_height < m_minHeight)) m_height = m_minHeight; + if ((m_maxWidth != -1) && (m_width > m_maxWidth)) m_width = m_maxWidth; + if ((m_maxHeight != -1) && (m_height > m_maxHeight)) m_height = m_maxHeight; + + if (m_mainWidget) + { + /* set size hints */ + gint flag = 0; // GDK_HINT_POS; + if ((m_minWidth != -1) || (m_minHeight != -1)) flag |= GDK_HINT_MIN_SIZE; + if ((m_maxWidth != -1) || (m_maxHeight != -1)) flag |= GDK_HINT_MAX_SIZE; + GdkGeometry geom; + geom.min_width = m_minWidth; + geom.min_height = m_minHeight; + geom.max_width = m_maxWidth; + geom.max_height = m_maxHeight; + gtk_window_set_geometry_hints( GTK_WINDOW(m_widget), + (GtkWidget*) NULL, + &geom, + (GdkWindowHints) flag ); + + /* I revert back to wxGTK's original behaviour. m_mainWidget holds the + * menubar, the toolbar and the client area, which is represented by + * m_wxwindow. + * this hurts in the eye, but I don't want to call SetSize() + * because I don't want to call any non-native functions here. */ + +#if wxUSE_MENUS + if (m_frameMenuBar) + { + int xx = m_miniEdge; + int yy = m_miniEdge + m_miniTitle; + int ww = m_width - 2*m_miniEdge; + int hh = wxMENU_HEIGHT; + if (m_menuBarDetached) hh = wxPLACE_HOLDER; + m_frameMenuBar->m_x = xx; + m_frameMenuBar->m_y = yy; + m_frameMenuBar->m_width = ww; + m_frameMenuBar->m_height = hh; + gtk_pizza_set_size( GTK_PIZZA(m_mainWidget), + m_frameMenuBar->m_widget, + xx, yy, ww, hh ); + client_area_y_offset += hh; + } +#endif // wxUSE_MENUS + +#if wxUSE_TOOLBAR + if ((m_frameToolBar) && m_frameToolBar->IsShown() && + (m_frameToolBar->m_widget->parent == m_mainWidget)) + { + int xx = m_miniEdge; + int yy = m_miniEdge + m_miniTitle; +#if wxUSE_MENUS + if (m_frameMenuBar) + { + if (!m_menuBarDetached) + yy += wxMENU_HEIGHT; + else + yy += wxPLACE_HOLDER; + } +#endif // wxUSE_MENUS + + m_frameToolBar->m_x = xx; + m_frameToolBar->m_y = yy; + + /* don't change the toolbar's reported height/width */ + int ww, hh; + if ( m_frameToolBar->GetWindowStyle() & wxTB_VERTICAL ) + { + ww = m_toolBarDetached ? wxPLACE_HOLDER + : m_frameToolBar->m_width; + hh = m_height - 2*m_miniEdge; + + client_area_x_offset += ww; + } + else + { + ww = m_width - 2*m_miniEdge; + hh = m_toolBarDetached ? wxPLACE_HOLDER + : m_frameToolBar->m_height; + + client_area_y_offset += hh; + } + + gtk_pizza_set_size( GTK_PIZZA(m_mainWidget), + m_frameToolBar->m_widget, + xx, yy, ww, hh ); + } +#endif // wxUSE_TOOLBAR + + int client_x = client_area_x_offset + m_miniEdge; + int client_y = client_area_y_offset + m_miniEdge + m_miniTitle; + int client_w = m_width - client_area_x_offset - 2*m_miniEdge; + int client_h = m_height - client_area_y_offset- 2*m_miniEdge - m_miniTitle; + gtk_pizza_set_size( GTK_PIZZA(m_mainWidget), + m_wxwindow, + client_x, client_y, client_w, client_h ); + } + else + { + /* if there is no m_mainWidget between m_widget and m_wxwindow there + is no need to set the size or position of m_wxwindow. */ } - // yes: set it's size to fill all the frame - int client_x, client_y; - GetClientSize(&client_x, &client_y); - child->SetSize( 1, 1, client_x-2, client_y); - } -} - -void wxFrame::AddChild( wxWindow *child ) -{ - wxASSERT_MSG( (m_widget != NULL), "invalid frame" ); - wxASSERT_MSG( (m_wxwindow != NULL), "invalid frame" ); - wxASSERT_MSG( (m_mainWindow != NULL), "invalid frame" ); - wxASSERT_MSG( (child != NULL), "invalid child" ); - wxASSERT_MSG( (child->m_widget != NULL), "invalid child" ); - - // wxFrame and wxDialog as children aren't placed into the parents - - if (IS_KIND_OF(child,wxMDIChildFrame)) wxFAIL_MSG( "wxFrame::AddChild error.\n" ); - - if ( IS_KIND_OF(child,wxFrame) || IS_KIND_OF(child,wxDialog)) - { - m_children.Append( child ); - - if ((child->m_x != -1) && (child->m_y != -1)) - gtk_widget_set_uposition( child->m_widget, child->m_x, child->m_y ); - - return; - } - - if (m_addPrivateChild) - { - gtk_myfixed_put( GTK_MYFIXED(m_mainWindow), child->m_widget, child->m_x, child->m_y ); - - gtk_widget_set_usize( child->m_widget, child->m_width, child->m_height ); - } - else - { - m_children.Append( child ); - - if (m_wxwindow) - gtk_myfixed_put( GTK_MYFIXED(m_wxwindow), child->m_widget, child->m_x, child->m_y ); - - gtk_widget_set_usize( child->m_widget, child->m_width, child->m_height ); - } -} - -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 wxFrame::SetMenuBar( wxMenuBar *menuBar ) -{ - wxASSERT_MSG( (m_widget != NULL), "invalid frame" ); - wxASSERT_MSG( (m_wxwindow != NULL), "invalid frame" ); - wxASSERT_MSG( (m_mainWindow != NULL), "invalid frame" ); - - m_frameMenuBar = menuBar; - - if (m_frameMenuBar) - { - wxNode *node = m_frameMenuBar->m_menus.First(); - while (node) +#if wxUSE_STATUSBAR + if (m_frameStatusBar && m_frameStatusBar->IsShown()) { - wxMenu *menu = (wxMenu*)node->Data(); - SetInvokingWindow( menu, this ); - node = node->Next(); + int xx = 0 + m_miniEdge; + int yy = m_height - wxSTATUS_HEIGHT - m_miniEdge - client_area_y_offset; + int ww = m_width - 2*m_miniEdge; + int hh = wxSTATUS_HEIGHT; + m_frameStatusBar->m_x = xx; + m_frameStatusBar->m_y = yy; + m_frameStatusBar->m_width = ww; + m_frameStatusBar->m_height = hh; + gtk_pizza_set_size( GTK_PIZZA(m_wxwindow), + m_frameStatusBar->m_widget, + xx, yy, ww, hh ); + gtk_widget_draw( m_frameStatusBar->m_widget, (GdkRectangle*) NULL ); } - - if (m_frameMenuBar->m_parent != this) +#endif // wxUSE_STATUSBAR + + m_sizeSet = TRUE; + + // send size event to frame + wxSizeEvent event( wxSize(m_width,m_height), GetId() ); + event.SetEventObject( this ); + GetEventHandler()->ProcessEvent( event ); + +#if wxUSE_STATUSBAR + // send size event to status bar + if (m_frameStatusBar) { - m_frameMenuBar->m_parent = this; - gtk_myfixed_put( GTK_MYFIXED(m_mainWindow), - m_frameMenuBar->m_widget, m_frameMenuBar->m_x, m_frameMenuBar->m_y ); + wxSizeEvent event2( wxSize(m_frameStatusBar->m_width,m_frameStatusBar->m_height), m_frameStatusBar->GetId() ); + event2.SetEventObject( m_frameStatusBar ); + m_frameStatusBar->GetEventHandler()->ProcessEvent( event2 ); } - } +#endif // wxUSE_STATUSBAR + + m_resizing = FALSE; } -wxMenuBar *wxFrame::GetMenuBar(void) const +void wxFrameGTK::MakeModal( bool modal ) { - return m_frameMenuBar; + if (modal) + gtk_grab_add( m_widget ); + else + gtk_grab_remove( m_widget ); } -wxToolBar* wxFrame::CreateToolBar(long style, wxWindowID id, const wxString& name) +void wxFrameGTK::OnInternalIdle() { - wxASSERT_MSG( (m_widget != NULL), "invalid frame" ); - - wxCHECK_MSG( m_frameToolBar == NULL, FALSE, "recreating toolbar in wxFrame" ); + if (!m_sizeSet && GTK_WIDGET_REALIZED(m_wxwindow)) + { + GtkOnSize( m_x, m_y, m_width, m_height ); - m_addPrivateChild = TRUE; - m_frameToolBar = OnCreateToolBar( style, id, name ); - m_addPrivateChild = FALSE; - - return m_frameToolBar; + // we'll come back later + if (g_isIdle) + wxapp_install_idle_handler(); + return; + } + +#if wxUSE_MENUS + if (m_frameMenuBar) m_frameMenuBar->OnInternalIdle(); +#endif // wxUSE_MENUS +#if wxUSE_TOOLBAR + if (m_frameToolBar) m_frameToolBar->OnInternalIdle(); +#endif +#if wxUSE_STATUSBAR + if (m_frameStatusBar) m_frameStatusBar->OnInternalIdle(); +#endif + + wxWindow::OnInternalIdle(); } -wxToolBar* wxFrame::OnCreateToolBar( long style, wxWindowID id, const wxString& name ) +// ---------------------------------------------------------------------------- +// menu/tool/status bar stuff +// ---------------------------------------------------------------------------- + +#if wxUSE_MENUS_NATIVE + +void wxFrameGTK::DetachMenuBar() { - return new wxToolBar( this, id, wxDefaultPosition, wxDefaultSize, style, name ); + wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") ); + wxASSERT_MSG( (m_wxwindow != NULL), wxT("invalid frame") ); + + if ( m_frameMenuBar ) + { + m_frameMenuBar->UnsetInvokingWindow( this ); + + if (m_frameMenuBar->GetWindowStyle() & wxMB_DOCKABLE) + { + gtk_signal_disconnect_by_func( GTK_OBJECT(m_frameMenuBar->m_widget), + GTK_SIGNAL_FUNC(gtk_menu_attached_callback), (gpointer)this ); + + gtk_signal_disconnect_by_func( GTK_OBJECT(m_frameMenuBar->m_widget), + GTK_SIGNAL_FUNC(gtk_menu_detached_callback), (gpointer)this ); + } + + gtk_container_remove( GTK_CONTAINER(m_mainWidget), m_frameMenuBar->m_widget ); + gtk_widget_ref( m_frameMenuBar->m_widget ); + gtk_widget_unparent( m_frameMenuBar->m_widget ); + } + + wxFrameBase::DetachMenuBar(); } -wxToolBar *wxFrame::GetToolBar(void) const -{ - return m_frameToolBar; +void wxFrameGTK::AttachMenuBar( wxMenuBar *menuBar ) +{ + wxFrameBase::AttachMenuBar(menuBar); + + if (m_frameMenuBar) + { + m_frameMenuBar->SetInvokingWindow( this ); + + m_frameMenuBar->SetParent(this); + gtk_pizza_put( GTK_PIZZA(m_mainWidget), + m_frameMenuBar->m_widget, + m_frameMenuBar->m_x, + m_frameMenuBar->m_y, + m_frameMenuBar->m_width, + m_frameMenuBar->m_height ); + + if (menuBar->GetWindowStyle() & wxMB_DOCKABLE) + { + gtk_signal_connect( GTK_OBJECT(menuBar->m_widget), "child_attached", + GTK_SIGNAL_FUNC(gtk_menu_attached_callback), (gpointer)this ); + + gtk_signal_connect( GTK_OBJECT(menuBar->m_widget), "child_detached", + GTK_SIGNAL_FUNC(gtk_menu_detached_callback), (gpointer)this ); + } + + m_frameMenuBar->Show( TRUE ); + } + + /* resize window in OnInternalIdle */ + m_sizeSet = FALSE; } -wxStatusBar* wxFrame::CreateStatusBar( int number, long style, wxWindowID id, const wxString& name ) +#endif // wxUSE_MENUS_NATIVE + +#if wxUSE_TOOLBAR + +wxToolBar* wxFrameGTK::CreateToolBar( long style, wxWindowID id, const wxString& name ) { - wxASSERT_MSG( (m_widget != NULL), "invalid frame" ); - - wxCHECK_MSG( m_frameStatusBar == NULL, FALSE, "recreating status bar in wxFrame" ); + wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") ); + + m_insertInClientArea = FALSE; + + m_frameToolBar = wxFrameBase::CreateToolBar( style, id, name ); + + m_insertInClientArea = TRUE; - m_frameStatusBar = OnCreateStatusBar( number, style, id, name ); - - return m_frameStatusBar; + m_sizeSet = FALSE; + + return m_frameToolBar; } -wxStatusBar *wxFrame::OnCreateStatusBar( int number, long style, wxWindowID id, const wxString& name ) +void wxFrameGTK::SetToolBar(wxToolBar *toolbar) { - wxStatusBar *statusBar = (wxStatusBar *) NULL; - - statusBar = new wxStatusBar(this, id, wxPoint(0, 0), wxSize(100, 20), style, name); - - // Set the height according to the font and the border size - wxClientDC dc(statusBar); - dc.SetFont( *statusBar->GetFont() ); + wxFrameBase::SetToolBar(toolbar); - long x, y; - dc.GetTextExtent( "X", &x, &y ); + if (m_frameToolBar) + { + /* insert into toolbar area if not already there */ + if ((m_frameToolBar->m_widget->parent) && + (m_frameToolBar->m_widget->parent != m_mainWidget)) + { + GetChildren().DeleteObject( m_frameToolBar ); + + gtk_widget_reparent( m_frameToolBar->m_widget, m_mainWidget ); + GtkUpdateSize(); + } + } +} + +#endif // wxUSE_TOOLBAR - int height = (int)( (y * 1.1) + 2* statusBar->GetBorderY()); +#if wxUSE_STATUSBAR + +wxStatusBar* wxFrameGTK::CreateStatusBar(int number, + long style, + wxWindowID id, + const wxString& name) +{ + wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") ); - statusBar->SetSize( -1, -1, 100, height ); + // because it will change when toolbar is added + m_sizeSet = FALSE; - statusBar->SetFieldsCount( number ); - return statusBar; + return wxFrameBase::CreateStatusBar( number, style, id, name ); } -void wxFrame::SetStatusText(const wxString& text, int number) +void wxFrameGTK::PositionStatusBar() { - wxASSERT_MSG( (m_widget != NULL), "invalid frame" ); - - wxCHECK_RET( m_frameStatusBar != NULL, "no statusbar to set text for" ); + if ( !m_frameStatusBar ) + return; - m_frameStatusBar->SetStatusText(text, number); + m_sizeSet = FALSE; } +#endif // wxUSE_STATUSBAR + +// ---------------------------------------------------------------------------- +// frame title/icon +// ---------------------------------------------------------------------------- -void wxFrame::SetStatusWidths(int n, const int widths_field[] ) +void wxFrameGTK::SetTitle( const wxString &title ) { - wxASSERT_MSG( (m_widget != NULL), "invalid frame" ); - - wxCHECK_RET( m_frameStatusBar != NULL, "no statusbar to set widths for" ); + wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") ); - m_frameStatusBar->SetStatusWidths(n, widths_field); + m_title = title; + gtk_window_set_title( GTK_WINDOW(m_widget), title.mbc_str() ); } -wxStatusBar *wxFrame::GetStatusBar(void) const +void wxFrameGTK::SetIcon( const wxIcon &icon ) { - return m_frameStatusBar; + wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") ); + + wxFrameBase::SetIcon(icon); + + if ( !m_icon.Ok() ) + return; + + if (!m_widget->window) + return; + + wxMask *mask = icon.GetMask(); + GdkBitmap *bm = (GdkBitmap *) NULL; + if (mask) bm = mask->GetBitmap(); + + gdk_window_set_icon( m_widget->window, (GdkWindow *) NULL, icon.GetPixmap(), bm ); } -void wxFrame::SetTitle( const wxString &title ) +// ---------------------------------------------------------------------------- +// frame state: maximized/iconized/normal +// ---------------------------------------------------------------------------- + +void wxFrameGTK::Maximize(bool WXUNUSED(maximize)) { - wxASSERT_MSG( (m_widget != NULL), "invalid frame" ); - - m_title = title; - if (m_title.IsNull()) m_title = ""; - gtk_window_set_title( GTK_WINDOW(m_widget), title ); + wxFAIL_MSG( _T("not implemented") ); } -void wxFrame::SetIcon( const wxIcon &icon ) +bool wxFrameGTK::IsMaximized() const { - wxASSERT_MSG( (m_widget != NULL), "invalid frame" ); - - m_icon = icon; - if (!icon.Ok()) return; - - wxMask *mask = icon.GetMask(); - GdkBitmap *bm = (GdkBitmap *) NULL; - if (mask) bm = mask->GetBitmap(); - - gdk_window_set_icon( m_widget->window, (GdkWindow *) NULL, icon.GetPixmap(), bm ); + // wxFAIL_MSG( _T("not implemented") ); + + // This is an approximation + return FALSE; +} + +void wxFrameGTK::Restore() +{ + wxFAIL_MSG( _T("not implemented") ); +} + +void wxFrameGTK::Iconize( bool iconize ) +{ + if (iconize) + { + GdkWindow *window = m_widget->window; + + // you should do it later, for example from OnCreate() handler + wxCHECK_RET( window, _T("frame not created yet - can't iconize") ); + + XIconifyWindow( GDK_WINDOW_XDISPLAY( window ), + GDK_WINDOW_XWINDOW( window ), + DefaultScreen( GDK_DISPLAY() ) ); + } +} + +bool wxFrameGTK::IsIconized() const +{ + return m_isIconized; +} + +void wxFrameGTK::SetIconizeState(bool iconize) +{ + if ( iconize != m_isIconized ) + { + m_isIconized = iconize; + (void)SendIconizeEvent(iconize); + } }