/////////////////////////////////////////////////////////////////////////////
-// Name: frame.cpp
+// Name: src/gtk/frame.cpp
// Purpose:
// Author: Robert Roebling
// Id: $Id$
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
- #pragma implementation "frame.h"
-#endif
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
#include "wx/frame.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/dcclient.h"
-
-#include "glib.h"
-#include "gdk/gdk.h"
-#include "gtk/gtk.h"
-#include "wx/gtk/win_gtk.h"
-#include "gdk/gdkkeysyms.h"
-
-//-----------------------------------------------------------------------------
-// constants
-//-----------------------------------------------------------------------------
-
-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;
-
-//-----------------------------------------------------------------------------
-// data
-//-----------------------------------------------------------------------------
-
-extern wxList wxPendingDelete;
-
-//-----------------------------------------------------------------------------
-// debug
-//-----------------------------------------------------------------------------
-
-#ifdef __WXDEBUG__
-
-extern void debug_focus_in( GtkWidget* widget, const wxChar* name, const wxChar *window );
-
-#endif
-
-//-----------------------------------------------------------------------------
-// "size_allocate"
-//-----------------------------------------------------------------------------
-
-static void gtk_frame_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation* alloc, wxFrame *win )
-{
- if (g_isIdle)
- wxapp_install_idle_handler();
-
- if (!win->m_hasVMT) return;
- if ((win->m_width != alloc->width) || (win->m_height != alloc->height))
- {
- win->m_width = alloc->width;
- win->m_height = alloc->height;
- win->UpdateSize();
- }
-}
+#ifndef WX_PRECOMP
+ #include "wx/menu.h"
+ #include "wx/toolbar.h"
+ #include "wx/statusbr.h"
+#endif // WX_PRECOMP
-//-----------------------------------------------------------------------------
-// "delete_event"
-//-----------------------------------------------------------------------------
+#include <gtk/gtk.h>
-static gint gtk_frame_delete_callback( GtkWidget *WXUNUSED(widget), GdkEvent *WXUNUSED(event), wxFrame *win )
-{
- if (g_isIdle)
- wxapp_install_idle_handler();
+#if wxUSE_LIBHILDON
+ #include <hildon-widgets/hildon-window.h>
+#endif // wxUSE_LIBHILDON
- win->Close();
+// ----------------------------------------------------------------------------
+// event tables
+// ----------------------------------------------------------------------------
- return TRUE;
-}
+IMPLEMENT_DYNAMIC_CLASS(wxFrame, wxTopLevelWindow)
-//-----------------------------------------------------------------------------
-// "child_attached" of menu bar
-//-----------------------------------------------------------------------------
+// ============================================================================
+// implementation
+// ============================================================================
-static void gtk_menu_attached_callback( GtkWidget *WXUNUSED(widget), GtkWidget *WXUNUSED(child), wxFrame *win )
-{
- if (!win->m_hasVMT) return;
-
- win->m_menuBarDetached = FALSE;
- win->UpdateSize();
-}
+// ----------------------------------------------------------------------------
+// wxFrame creation
+// ----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-// "child_detached" of menu bar
-//-----------------------------------------------------------------------------
-
-static void gtk_menu_detached_callback( GtkWidget *WXUNUSED(widget), GtkWidget *WXUNUSED(child), wxFrame *win )
+void wxFrame::Init()
{
- if (!win->m_hasVMT) return;
-
- win->m_menuBarDetached = TRUE;
- win->UpdateSize();
+ m_fsSaveFlag = 0;
}
-//-----------------------------------------------------------------------------
-// "child_attached" of tool bar
-//-----------------------------------------------------------------------------
-
-static void gtk_toolbar_attached_callback( GtkWidget *WXUNUSED(widget), GtkWidget *WXUNUSED(child), wxFrame *win )
+bool wxFrame::Create( wxWindow *parent,
+ wxWindowID id,
+ const wxString& title,
+ const wxPoint& pos,
+ const wxSize& sizeOrig,
+ long style,
+ const wxString &name )
{
- if (!win->m_hasVMT) return;
-
- win->m_toolBarDetached = FALSE;
-
- win->UpdateSize();
+ return wxFrameBase::Create(parent, id, title, pos, sizeOrig, style, name);
}
-//-----------------------------------------------------------------------------
-// "child_detached" of tool bar
-//-----------------------------------------------------------------------------
-
-static void gtk_toolbar_detached_callback( GtkWidget *widget, GtkWidget *WXUNUSED(child), wxFrame *win )
+wxFrame::~wxFrame()
{
- if (g_isIdle)
- wxapp_install_idle_handler();
+ SendDestroyEvent();
- if (!win->m_hasVMT) return;
-
- win->m_toolBarDetached = TRUE;
- win->UpdateSize();
+ DeleteAllBars();
}
-//-----------------------------------------------------------------------------
-// "configure_event"
-//-----------------------------------------------------------------------------
+// ----------------------------------------------------------------------------
+// overridden wxWindow methods
+// ----------------------------------------------------------------------------
-static gint gtk_frame_configure_callback( GtkWidget *WXUNUSED(widget), GdkEventConfigure *event, wxFrame *win )
+void wxFrame::DoGetClientSize( int *width, int *height ) const
{
- if (g_isIdle)
- wxapp_install_idle_handler();
-
- if (!win->m_hasVMT) return FALSE;
-
- win->m_x = event->x;
- win->m_y = event->y;
-
- wxMoveEvent mevent( wxPoint(win->m_x,win->m_y), win->GetId() );
- mevent.SetEventObject( win );
- win->GetEventHandler()->ProcessEvent( mevent );
-
- return FALSE;
-}
+ wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") );
-//-----------------------------------------------------------------------------
-// "realize" from m_widget
-//-----------------------------------------------------------------------------
+ wxFrameBase::DoGetClientSize(width, height);
-/* we cannot MWM hints and icons before the widget has been realized,
- so we do this directly after realization */
-
-static gint
-gtk_frame_realized_callback( GtkWidget *widget, wxFrame *win )
-{
- if (g_isIdle)
- wxapp_install_idle_handler();
-
- /* 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 */
- if (win->m_icon != wxNullIcon)
- {
- wxIcon icon( win->m_icon );
- win->m_icon = 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)
+ if (height)
{
- wxWindow *child = node->GetData();
- if (child->AcceptsFocus())
+#if wxUSE_MENUS_NATIVE
+ // menu bar
+ if (m_frameMenuBar && m_frameMenuBar->IsShown())
{
- child->SetFocus();
- break;
+ GtkRequisition req;
+ gtk_widget_size_request(m_frameMenuBar->m_widget, &req);
+ *height -= req.height;
}
-
- node = node->GetNext();
- }
-
- return FALSE;
-}
-
-//-----------------------------------------------------------------------------
-// InsertChild for wxFrame
-//-----------------------------------------------------------------------------
+#endif // wxUSE_MENUS_NATIVE
-/* Callback for wxFrame. 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. */
+#if wxUSE_STATUSBAR
+ // status bar
+ if (m_frameStatusBar && m_frameStatusBar->IsShown())
+ *height -= m_frameStatusBar->m_height;
+#endif // wxUSE_STATUSBAR
+ }
-static void wxInsertChildInFrame( wxFrame* parent, wxWindow* child )
-{
- if (!parent->m_insertInClientArea)
+#if wxUSE_TOOLBAR
+ // tool bar
+ if (m_frameToolBar && m_frameToolBar->IsShown())
{
- /* these are outside the client area */
- wxFrame* frame = (wxFrame*) parent;
- gtk_myfixed_put( GTK_MYFIXED(frame->m_mainWidget),
- GTK_WIDGET(child->m_widget),
- child->m_x,
- child->m_y,
- child->m_width,
- child->m_height );
-
- /* we connect to these events for recalculating the client area
- space when the toolbar is floating */
- if (wxIS_KIND_OF(child,wxToolBar))
+ GtkRequisition req;
+ gtk_widget_size_request(m_frameToolBar->m_widget, &req);
+ if (m_frameToolBar->IsVertical())
{
- 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 );
- }
+ if (width)
+ *width -= req.width;
}
- }
- else
- {
- /* these are inside the client area */
- gtk_myfixed_put( GTK_MYFIXED(parent->m_wxwindow),
- GTK_WIDGET(child->m_widget),
- child->m_x,
- child->m_y,
- child->m_width,
- child->m_height );
- }
-
- /* resize on OnInternalIdle */
- parent->UpdateSize();
-}
-
-//-----------------------------------------------------------------------------
-// wxFrame
-//-----------------------------------------------------------------------------
-
-BEGIN_EVENT_TABLE(wxFrame, wxWindow)
- EVT_SIZE(wxFrame::OnSize)
- EVT_CLOSE(wxFrame::OnCloseWindow)
- EVT_MENU_HIGHLIGHT_ALL(wxFrame::OnMenuHighlight)
-END_EVENT_TABLE()
-
-IMPLEMENT_DYNAMIC_CLASS(wxFrame,wxWindow)
-
-wxFrame::wxFrame()
-{
- m_frameMenuBar = (wxMenuBar *) NULL;
- m_frameStatusBar = (wxStatusBar *) NULL;
- m_frameToolBar = (wxToolBar *) NULL;
- m_sizeSet = FALSE;
- m_miniEdge = 0;
- m_miniTitle = 0;
- m_mainWidget = (GtkWidget*) NULL;
- m_menuBarDetached = FALSE;
- m_toolBarDetached = FALSE;
- m_insertCallback = (wxInsertChildFunction) NULL;
- m_insertInClientArea = TRUE;
-}
-
-wxFrame::wxFrame( wxWindow *parent, wxWindowID id, const wxString &title,
- const wxPoint &pos, const wxSize &size,
- long style, const wxString &name )
-{
- m_frameMenuBar = (wxMenuBar *) NULL;
- m_frameStatusBar = (wxStatusBar *) NULL;
- m_frameToolBar = (wxToolBar *) NULL;
- m_sizeSet = FALSE;
- m_miniEdge = 0;
- m_miniTitle = 0;
- m_mainWidget = (GtkWidget*) NULL;
- m_menuBarDetached = FALSE;
- m_toolBarDetached = FALSE;
- m_insertCallback = (wxInsertChildFunction) NULL;
- m_insertInClientArea = TRUE;
- Create( parent, id, title, pos, size, style, name );
-}
-
-bool wxFrame::Create( wxWindow *parent, wxWindowID id, const wxString &title,
- const wxPoint &pos, const wxSize &size,
- long style, const wxString &name )
-{
- wxTopLevelWindows.Append( this );
-
- m_needParent = FALSE;
-
- PreCreation( parent, id, pos, size, style, name );
-
- m_title = title;
-
- m_insertCallback = (wxInsertChildFunction) wxInsertChildInFrame;
-
- GtkWindowType win_type = GTK_WINDOW_TOPLEVEL;
- if (style & wxSIMPLE_BORDER) win_type = GTK_WINDOW_POPUP;
-
- m_widget = gtk_window_new( win_type );
-
- if (!name.IsEmpty())
- gtk_window_set_wmclass( GTK_WINDOW(m_widget), name.mb_str(), name.mb_str() );
-
-#ifdef __WXDEBUG__
- debug_focus_in( m_widget, _T("wxFrame::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_myfixed_new();
- gtk_widget_show( m_mainWidget );
- GTK_WIDGET_UNSET_FLAGS( m_mainWidget, GTK_CAN_FOCUS );
- gtk_container_add( GTK_CONTAINER(m_widget), m_mainWidget );
-
-#ifdef __WXDEBUG__
- debug_focus_in( m_mainWidget, _T("wxFrame::m_mainWidget"), name );
-#endif
-
- /* m_wxwindow only represents the client area without toolbar and menubar */
- m_wxwindow = gtk_myfixed_new();
- gtk_widget_show( m_wxwindow );
- gtk_container_add( GTK_CONTAINER(m_mainWidget), m_wxwindow );
-
-#ifdef __WXDEBUG__
- debug_focus_in( m_wxwindow, _T("wxFrame::m_wxwindow"), name );
-#endif
-
- /* we donm't allow the frame to get the focus as otherwise
- the frame will grabit at arbitrary fcous changes. */
- GTK_WIDGET_UNSET_FLAGS( m_wxwindow, GTK_CAN_FOCUS );
-
- if (m_parent) m_parent->AddChild( this );
-
- PostCreation();
-
- /* 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 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 );
-
- /* 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 );
-
- return TRUE;
-}
-
-wxFrame::~wxFrame()
-{
- m_isBeingDeleted = TRUE;
-
- if (m_frameMenuBar) delete m_frameMenuBar;
- m_frameMenuBar = (wxMenuBar *) NULL;
-
- if (m_frameStatusBar) delete m_frameStatusBar;
- m_frameStatusBar = (wxStatusBar *) NULL;
-
- if (m_frameToolBar) delete m_frameToolBar;
- m_frameToolBar = (wxToolBar *) NULL;
-
- wxTopLevelWindows.DeleteObject( this );
-
- if (wxTheApp->GetTopWindow() == this)
- wxTheApp->SetTopWindow( (wxWindow*) NULL );
-
- if (wxTopLevelWindows.Number() == 0)
- wxTheApp->ExitMainLoop();
-}
-
-bool wxFrame::Show( bool show )
-{
- wxASSERT_MSG( (m_widget != NULL), _T("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 );
-}
-
-bool wxFrame::Destroy()
-{
- wxASSERT_MSG( (m_widget != NULL), _T("invalid frame") );
-
- if (!wxPendingDelete.Member(this)) wxPendingDelete.Append(this);
-
- return TRUE;
-}
-
-void wxFrame::DoSetSize( int x, int y, int width, int height, int sizeFlags )
-{
- wxASSERT_MSG( (m_widget != NULL), _T("invalid frame") );
-
- /* this shouldn't happen: wxFrame, wxMDIParentFrame and wxMDIChildFrame have m_wxwindow */
- wxASSERT_MSG( (m_wxwindow != NULL), _T("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_USE_EXISTING) == wxSIZE_USE_EXISTING)
- {
- 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
- {
- 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))
+ else
{
- /* we set the size here and in gtk_frame_map_callback */
- gtk_widget_set_uposition( m_widget, m_x, m_y );
+ if (height)
+ *height -= req.height;
}
}
+#endif // wxUSE_TOOLBAR
- if ((m_width != old_width) || (m_height != old_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::Centre( int direction )
-{
- wxASSERT_MSG( (m_widget != NULL), _T("invalid frame") );
-
- int x = 0;
- int y = 0;
-
- if ((direction & wxHORIZONTAL) == wxHORIZONTAL) x = (gdk_screen_width () - m_width) / 2;
- if ((direction & wxVERTICAL) == wxVERTICAL) y = (gdk_screen_height () - m_height) / 2;
-
- Move( x, y );
+ if (width != NULL && *width < 0)
+ *width = 0;
+ if (height != NULL && *height < 0)
+ *height = 0;
}
-void wxFrame::DoGetClientSize( int *width, int *height ) const
+#if wxUSE_MENUS && wxUSE_ACCEL
+// Helper for wxCreateAcceleratorTableForMenuBar
+static void wxAddAccelerators(wxList& accelEntries, wxMenu* menu)
{
- wxASSERT_MSG( (m_widget != NULL), _T("invalid frame") );
-
- wxWindow::DoGetClientSize( width, height );
- if (height)
+ size_t i;
+ for (i = 0; i < menu->GetMenuItems().GetCount(); i++)
{
- /* menu bar */
- if (m_frameMenuBar)
+ wxMenuItem* item = (wxMenuItem*) menu->GetMenuItems().Item(i)->GetData();
+ if (item->GetSubMenu())
{
- if (!m_menuBarDetached)
- (*height) -= wxMENU_HEIGHT;
- else
- (*height) -= wxPLACE_HOLDER;
+ wxAddAccelerators(accelEntries, item->GetSubMenu());
}
-
- /* status bar */
- if (m_frameStatusBar) (*height) -= wxSTATUS_HEIGHT;
-
- /* tool bar */
- if (m_frameToolBar)
+ else if (!item->GetItemLabel().IsEmpty())
{
- if (!m_toolBarDetached)
+ wxAcceleratorEntry* entry = wxAcceleratorEntry::Create(item->GetItemLabel());
+ if (entry)
{
- int y = 0;
- m_frameToolBar->GetSize( (int *) NULL, &y );
- (*height) -= y;
+ entry->Set(entry->GetFlags(), entry->GetKeyCode(), item->GetId());
+ accelEntries.Append((wxObject*) entry);
}
- else
- (*height) -= wxPLACE_HOLDER;
}
-
- /* mini edge */
- (*height) -= m_miniEdge*2 + m_miniTitle;
- }
- if (width)
- {
- (*width) -= m_miniEdge*2;
}
}
-void wxFrame::DoSetClientSize( int width, int height )
+// Create an accelerator table consisting of all the accelerators
+// from the menubar in the given menus
+static wxAcceleratorTable wxCreateAcceleratorTableForMenuBar(wxMenuBar* menuBar)
{
- wxASSERT_MSG( (m_widget != NULL), _T("invalid frame") );
-
- /* menu bar */
- if (m_frameMenuBar)
- {
- if (!m_menuBarDetached)
- height += wxMENU_HEIGHT;
- else
- height += wxPLACE_HOLDER;
- }
-
- /* status bar */
- if (m_frameStatusBar) height += wxSTATUS_HEIGHT;
-
- /* tool bar */
- if (m_frameToolBar)
- {
- if (!m_toolBarDetached)
- {
- int y = 0;
- m_frameToolBar->GetSize( (int *) NULL, &y );
- height += y;
- }
- else
- height += wxPLACE_HOLDER;
- }
-
- wxWindow::DoSetClientSize( width + m_miniEdge*2, height + m_miniEdge*2 + m_miniTitle );
-}
+ wxList accelEntries;
-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;
-
- /* avoid recursions */
- if (m_resizing) return;
- m_resizing = TRUE;
-
- /* this shouldn't happen: wxFrame, wxMDIParentFrame and wxMDIChildFrame have m_wxwindow */
- wxASSERT_MSG( (m_wxwindow != NULL), _T("invalid frame") );
-
- m_width = width;
- m_height = height;
-
- /* space occupied by m_frameToolBar and m_frameMenuBar */
- int client_area_y_offset = 0;
-
- /* wxMDIChildFrame derives from wxFrame but it _is_ a wxWindow as it uses
- wxWindow::Create to create it's GTK equivalent. m_mainWidget is only
- set in wxFrame::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_mainWidget)
- {
- /* check if size is in legal range */
- 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;
-
- /* 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 (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_myfixed_set_size( GTK_MYFIXED(m_mainWidget),
- m_frameMenuBar->m_widget,
- xx, yy, ww, hh );
- client_area_y_offset += hh;
- }
-
- if (m_frameToolBar)
- {
- int xx = m_miniEdge;
- int yy = m_miniEdge + m_miniTitle;
- if (m_frameMenuBar)
- {
- if (!m_menuBarDetached)
- yy += wxMENU_HEIGHT;
- else
- yy += wxPLACE_HOLDER;
- }
- int ww = m_width - 2*m_miniEdge;
- int hh = m_frameToolBar->m_height;
- if (m_toolBarDetached) hh = wxPLACE_HOLDER;
- m_frameToolBar->m_x = xx;
- m_frameToolBar->m_y = yy;
- /* m_frameToolBar->m_height = hh; don't change the toolbar's height */
- m_frameToolBar->m_width = ww;
- gtk_myfixed_set_size( GTK_MYFIXED(m_mainWidget),
- m_frameToolBar->m_widget,
- xx, yy, ww, hh );
- client_area_y_offset += hh;
- }
-
- int client_x = m_miniEdge;
- int client_y = client_area_y_offset + m_miniEdge + m_miniTitle;
- int client_w = m_width - 2*m_miniEdge;
- int client_h = m_height - client_area_y_offset- 2*m_miniEdge - m_miniTitle;
- gtk_myfixed_set_size( GTK_MYFIXED(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. */
- }
-
- if (m_frameStatusBar)
+ size_t i;
+ for (i = 0; i < menuBar->GetMenuCount(); i++)
{
- 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_myfixed_set_size( GTK_MYFIXED(m_wxwindow),
- m_frameStatusBar->m_widget,
- xx, yy, ww, hh );
+ wxAddAccelerators(accelEntries, menuBar->GetMenu(i));
}
- /* we actually set the size of a frame here and no-where else */
- gtk_widget_set_usize( m_widget, m_width, m_height );
-
- m_sizeSet = TRUE;
+ size_t n = accelEntries.GetCount();
- /* send size event to frame */
- wxSizeEvent event( wxSize(m_width,m_height), GetId() );
- event.SetEventObject( this );
- GetEventHandler()->ProcessEvent( event );
+ if (n == 0)
+ return wxAcceleratorTable();
- /* send size event to status bar */
- if (m_frameStatusBar)
+ wxAcceleratorEntry* entries = new wxAcceleratorEntry[n];
+
+ for (i = 0; i < accelEntries.GetCount(); i++)
{
- wxSizeEvent event2( wxSize(m_frameStatusBar->m_width,m_frameStatusBar->m_height), m_frameStatusBar->GetId() );
- event2.SetEventObject( m_frameStatusBar );
- m_frameStatusBar->GetEventHandler()->ProcessEvent( event2 );
+ wxAcceleratorEntry* entry = (wxAcceleratorEntry*) accelEntries.Item(i)->GetData();
+ entries[i] = (*entry);
+ delete entry;
+
}
- m_resizing = FALSE;
-}
+ wxAcceleratorTable table(n, entries);
+ delete[] entries;
-void wxFrame::OnInternalIdle()
-{
- if (!m_sizeSet && GTK_WIDGET_REALIZED(m_wxwindow))
- GtkOnSize( m_x, m_y, m_width, m_height );
-
- DoMenuUpdates();
+ return table;
}
+#endif // wxUSE_MENUS && wxUSE_ACCEL
-void wxFrame::OnCloseWindow( wxCloseEvent& WXUNUSED(event) )
+bool wxFrame::ShowFullScreen(bool show, long style)
{
- Destroy();
-}
+ if (!wxFrameBase::ShowFullScreen(show, style))
+ return false;
-void wxFrame::OnSize( wxSizeEvent &WXUNUSED(event) )
-{
- wxASSERT_MSG( (m_widget != NULL), _T("invalid frame") );
-
- if (GetAutoLayout())
+#if wxUSE_MENUS && wxUSE_ACCEL
+ if (show && GetMenuBar())
{
- Layout();
+ wxAcceleratorTable table(wxCreateAcceleratorTableForMenuBar(GetMenuBar()));
+ if (table.IsOk())
+ SetAcceleratorTable(table);
}
- else
+#endif // wxUSE_MENUS && wxUSE_ACCEL
+
+ wxWindow* const bar[] = {
+#if wxUSE_MENUS
+ m_frameMenuBar,
+#else
+ NULL,
+#endif
+#if wxUSE_TOOLBAR
+ m_frameToolBar,
+#else
+ NULL,
+#endif
+#if wxUSE_STATUSBAR
+ m_frameStatusBar,
+#else
+ NULL,
+#endif
+ };
+ const long fsNoBar[] = {
+ wxFULLSCREEN_NOMENUBAR, wxFULLSCREEN_NOTOOLBAR, wxFULLSCREEN_NOSTATUSBAR
+ };
+ for (int i = 0; i < 3; i++)
{
- /* do we have exactly one child? */
- wxWindow *child = (wxWindow *)NULL;
- for ( wxNode *node = GetChildren().First(); node; node = node->Next() )
+ if (show)
{
- wxWindow *win = (wxWindow *)node->Data();
- if ( !wxIS_KIND_OF(win,wxFrame) && !wxIS_KIND_OF(win,wxDialog) )
+ if (bar[i] && (style & fsNoBar[i]))
{
- if (child)
- {
- /* it's the second one: do nothing */
- return;
- }
-
- child = win;
+ if (bar[i]->IsShown())
+ bar[i]->Show(false);
+ else
+ style &= ~fsNoBar[i];
}
}
-
- /* no children at all? */
- if (child)
+ else
{
- /* yes: set it's size to fill all the frame */
- int client_x, client_y;
- DoGetClientSize( &client_x, &client_y );
- child->SetSize( 1, 1, client_x-2, client_y-2 );
+ if (bar[i] && (m_fsSaveFlag & fsNoBar[i]))
+ bar[i]->Show(true);
}
}
-}
+ if (show)
+ m_fsSaveFlag = style;
-static void SetInvokingWindow( wxMenu *menu, wxWindow *win )
-{
- menu->SetInvokingWindow( win );
-
-#if (GTK_MINOR_VERSION > 0)
- /* support for native hot keys */
- gtk_accel_group_attach( menu->m_accel, GTK_OBJECT(win->m_widget));
-#endif
-
- wxNode *node = menu->GetItems().First();
- while (node)
- {
- wxMenuItem *menuitem = (wxMenuItem*)node->Data();
- if (menuitem->IsSubMenu())
- SetInvokingWindow( menuitem->GetSubMenu(), win );
- node = node->Next();
- }
+ return true;
}
-void wxFrame::SetMenuBar( wxMenuBar *menuBar )
+void wxFrame::OnInternalIdle()
{
- wxASSERT_MSG( (m_widget != NULL), _T("invalid frame") );
- wxASSERT_MSG( (m_wxwindow != NULL), _T("invalid frame") );
+ wxFrameBase::OnInternalIdle();
- m_frameMenuBar = menuBar;
-
- if (m_frameMenuBar)
- {
-#if (GTK_MINOR_VERSION > 0) && (GTK_MICRO_VERSION > 0)
- /* support for native key accelerators indicated by underscroes */
- gtk_accel_group_attach( m_frameMenuBar->m_accel, GTK_OBJECT(m_widget));
+#if wxUSE_MENUS_NATIVE
+ if (m_frameMenuBar) m_frameMenuBar->OnInternalIdle();
+#endif // wxUSE_MENUS_NATIVE
+#if wxUSE_TOOLBAR
+ if (m_frameToolBar) m_frameToolBar->OnInternalIdle();
#endif
-
- wxNode *node = m_frameMenuBar->GetMenus().First();
- while (node)
- {
- wxMenu *menu = (wxMenu*)node->Data();
- SetInvokingWindow( menu, this );
- node = node->Next();
- }
-
- if (m_frameMenuBar->GetParent() != this)
- {
- m_frameMenuBar->SetParent(this);
- gtk_myfixed_put( GTK_MYFIXED(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 );
- }
- }
- }
-
- /* resize window in OnInternalIdle */
- m_sizeSet = FALSE;
-}
-
-wxMenuBar *wxFrame::GetMenuBar() const
-{
- return m_frameMenuBar;
-}
-
-void wxFrame::OnMenuHighlight(wxMenuEvent& event)
-{
- if (GetStatusBar())
+#if wxUSE_STATUSBAR
+ if (m_frameStatusBar)
{
- // if no help string found, we will clear the status bar text
- wxString helpString;
+ m_frameStatusBar->OnInternalIdle();
- int menuId = event.GetMenuId();
- if ( menuId != -1 )
+ // There may be controls in the status bar that
+ // need to be updated
+ for ( wxWindowList::compatibility_iterator node = m_frameStatusBar->GetChildren().GetFirst();
+ node;
+ node = node->GetNext() )
{
- wxMenuBar *menuBar = GetMenuBar();
- if (menuBar)
- {
- helpString = menuBar->GetHelpString(menuId);
- }
+ wxWindow *child = node->GetData();
+ child->OnInternalIdle();
}
-
- SetStatusText(helpString);
}
+#endif
}
-wxToolBar* wxFrame::CreateToolBar( long style, wxWindowID id, const wxString& name )
-{
- wxASSERT_MSG( (m_widget != NULL), _T("invalid frame") );
-
- wxCHECK_MSG( m_frameToolBar == NULL, FALSE, _T("recreating toolbar in wxFrame") );
-
- m_insertInClientArea = FALSE;
-
- m_frameToolBar = OnCreateToolBar( style, id, name );
-
- if (m_frameToolBar) GetChildren().DeleteObject( m_frameToolBar );
-
- m_insertInClientArea = TRUE;
-
- m_sizeSet = FALSE;
-
- return m_frameToolBar;
-}
-
-wxToolBar* wxFrame::OnCreateToolBar( long style, wxWindowID id, const wxString& name )
-{
- return new wxToolBar( this, id, wxDefaultPosition, wxDefaultSize, style, name );
-}
-
-wxToolBar *wxFrame::GetToolBar() const
-{
- return m_frameToolBar;
-}
-
-wxStatusBar* wxFrame::CreateStatusBar( int number, long style, wxWindowID id, const wxString& name )
-{
- wxASSERT_MSG( (m_widget != NULL), _T("invalid frame") );
-
- wxCHECK_MSG( m_frameStatusBar == NULL, FALSE, _T("recreating status bar in wxFrame") );
-
- m_frameStatusBar = OnCreateStatusBar( number, style, id, name );
-
- m_sizeSet = FALSE;
+// ----------------------------------------------------------------------------
+// menu/tool/status bar stuff
+// ----------------------------------------------------------------------------
- return m_frameStatusBar;
-}
+#if wxUSE_MENUS_NATIVE
-wxStatusBar *wxFrame::OnCreateStatusBar( int number, long style, wxWindowID id, const wxString& name )
+void wxFrame::DetachMenuBar()
{
- wxStatusBar *statusBar = (wxStatusBar *) NULL;
-
- statusBar = new wxStatusBar(this, id, wxPoint(0, 0), wxSize(100, 20), style, name);
+ wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") );
+ wxASSERT_MSG( (m_wxwindow != NULL), wxT("invalid frame") );
- // Set the height according to the font and the border size
- wxClientDC dc(statusBar);
- dc.SetFont( statusBar->GetFont() );
+ if ( m_frameMenuBar )
+ {
+#if wxUSE_LIBHILDON
+ hildon_window_set_menu(HILDON_WINDOW(m_widget), NULL);
+#else // !wxUSE_LIBHILDON
+ m_frameMenuBar->UnsetInvokingWindow( this );
- long x, y;
- dc.GetTextExtent( "X", &x, &y );
+ gtk_widget_ref( m_frameMenuBar->m_widget );
- int height = (int)( (y * 1.1) + 2* statusBar->GetBorderY());
+ gtk_container_remove( GTK_CONTAINER(m_mainWidget), m_frameMenuBar->m_widget );
+#endif // wxUSE_LIBHILDON/!wxUSE_LIBHILDON
+ }
- statusBar->SetSize( -1, -1, 100, height );
+ wxFrameBase::DetachMenuBar();
- statusBar->SetFieldsCount( number );
- return statusBar;
+ // make sure next size_allocate causes a wxSizeEvent
+ m_oldClientWidth = 0;
}
-void wxFrame::Command( int id )
+void wxFrame::AttachMenuBar( wxMenuBar *menuBar )
{
- wxCommandEvent commandEvent(wxEVT_COMMAND_MENU_SELECTED, id);
- commandEvent.SetInt( id );
- commandEvent.SetEventObject( this );
-
- wxMenuBar *bar = GetMenuBar();
- if (!bar) return;
+ wxFrameBase::AttachMenuBar(menuBar);
- wxMenuItem *item = bar->FindItemForId(id) ;
- if (item && item->IsCheckable())
+ if (m_frameMenuBar)
{
- bar->Check(id,!bar->Checked(id)) ;
+#if wxUSE_LIBHILDON
+ hildon_window_set_menu(HILDON_WINDOW(m_widget),
+ GTK_MENU(m_frameMenuBar->m_menubar));
+#else // !wxUSE_LIBHILDON
+ m_frameMenuBar->SetInvokingWindow( this );
+
+ m_frameMenuBar->SetParent(this);
+
+ // menubar goes into top of vbox (m_mainWidget)
+ gtk_box_pack_start(
+ GTK_BOX(m_mainWidget), menuBar->m_widget, false, false, 0);
+ gtk_box_reorder_child(GTK_BOX(m_mainWidget), menuBar->m_widget, 0);
+
+ // disconnect wxWindowGTK "size_request" handler,
+ // it interferes with sizing of detached GtkHandleBox
+ gulong handler_id = g_signal_handler_find(
+ menuBar->m_widget,
+ GSignalMatchType(G_SIGNAL_MATCH_ID | G_SIGNAL_MATCH_DATA),
+ g_signal_lookup("size_request", GTK_TYPE_WIDGET),
+ 0, NULL, NULL, menuBar);
+ if (handler_id != 0)
+ g_signal_handler_disconnect(menuBar->m_widget, handler_id);
+
+ // reset size request to allow native sizing to work
+ gtk_widget_set_size_request(menuBar->m_widget, -1, -1);
+
+ gtk_widget_show( m_frameMenuBar->m_widget );
+#endif // wxUSE_LIBHILDON/!wxUSE_LIBHILDON
}
-
- wxEvtHandler* evtHandler = GetEventHandler();
-
- evtHandler->ProcessEvent(commandEvent);
+ // make sure next size_allocate causes a wxSizeEvent
+ m_oldClientWidth = 0;
}
+#endif // wxUSE_MENUS_NATIVE
-void wxFrame::SetStatusText(const wxString& text, int number)
-{
- wxASSERT_MSG( (m_widget != NULL), _T("invalid frame") );
+#if wxUSE_TOOLBAR
- wxCHECK_RET( m_frameStatusBar != NULL, _T("no statusbar to set text for") );
-
- m_frameStatusBar->SetStatusText(text, number);
-}
-
-void wxFrame::SetStatusWidths(int n, const int widths_field[] )
+void wxFrame::SetToolBar(wxToolBar *toolbar)
{
- wxASSERT_MSG( (m_widget != NULL), _T("invalid frame") );
-
- wxCHECK_RET( m_frameStatusBar != NULL, _T("no statusbar to set widths for") );
+ m_frameToolBar = toolbar;
+ if (toolbar)
+ {
+ if (toolbar->IsVertical())
+ {
+ // Vertical toolbar and m_wxwindow go into an hbox, inside the
+ // vbox (m_mainWidget). hbox is created on demand.
+ GtkWidget* hbox = m_wxwindow->parent;
+ if (!GTK_IS_HBOX(hbox))
+ {
+ hbox = gtk_hbox_new(false, 0);
+ gtk_widget_show(hbox);
+ gtk_container_add(GTK_CONTAINER(m_mainWidget), hbox);
+ gtk_widget_reparent(m_wxwindow, hbox);
+ }
+ gtk_widget_reparent(toolbar->m_widget, hbox);
+ gtk_box_set_child_packing(GTK_BOX(hbox),
+ toolbar->m_widget, false, false, 0, GTK_PACK_START);
+
+ int pos = 0; // left
+ if (toolbar->HasFlag(wxTB_RIGHT))
+ pos = 1; // right
+ gtk_box_reorder_child(GTK_BOX(hbox), toolbar->m_widget, pos);
+ }
+ else
+ {
+ // Horizontal toolbar goes into vbox (m_mainWidget)
+ gtk_widget_reparent(toolbar->m_widget, m_mainWidget);
+ gtk_box_set_child_packing(GTK_BOX(m_mainWidget),
+ toolbar->m_widget, false, false, 0, GTK_PACK_START);
- m_frameStatusBar->SetStatusWidths(n, widths_field);
-}
+ int pos = 0; // top
+ if (m_frameMenuBar)
+ pos = 1; // below menubar
+ if (toolbar->HasFlag(wxTB_BOTTOM))
+ pos += 2; // below client area (m_wxwindow)
+ gtk_box_reorder_child(
+ GTK_BOX(m_mainWidget), toolbar->m_widget, pos);
+ }
-wxStatusBar *wxFrame::GetStatusBar() const
-{
- return m_frameStatusBar;
+ // disconnect wxWindowGTK "size_request" handler,
+ // it interferes with sizing of detached GtkHandleBox
+ gulong handler_id = g_signal_handler_find(
+ toolbar->m_widget,
+ GSignalMatchType(G_SIGNAL_MATCH_ID | G_SIGNAL_MATCH_DATA),
+ g_signal_lookup("size_request", GTK_TYPE_WIDGET),
+ 0, NULL, NULL, toolbar);
+ if (handler_id != 0)
+ g_signal_handler_disconnect(toolbar->m_widget, handler_id);
+
+ // reset size request to allow native sizing to work
+ gtk_widget_set_size_request(toolbar->m_widget, -1, -1);
+ }
+ // make sure next size_allocate causes a wxSizeEvent
+ m_oldClientWidth = 0;
}
-void wxFrame::SetTitle( const wxString &title )
-{
- wxASSERT_MSG( (m_widget != NULL), _T("invalid frame") );
+#endif // wxUSE_TOOLBAR
- m_title = title;
- if (m_title.IsNull()) m_title = _T("");
- gtk_window_set_title( GTK_WINDOW(m_widget), title.mbc_str() );
-}
+#if wxUSE_STATUSBAR
-void wxFrame::SetIcon( const wxIcon &icon )
+void wxFrame::SetStatusBar(wxStatusBar *statbar)
{
- wxASSERT_MSG( (m_widget != NULL), _T("invalid frame") );
-
- m_icon = icon;
- if (!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 );
+ m_frameStatusBar = statbar;
+ if (statbar)
+ {
+ // statusbar goes into bottom of vbox (m_mainWidget)
+ gtk_widget_reparent(statbar->m_widget, m_mainWidget);
+ gtk_box_set_child_packing(GTK_BOX(m_mainWidget),
+ statbar->m_widget, false, false, 0, GTK_PACK_END);
+ // make sure next size_allocate on statusbar causes a size event
+ statbar->m_oldClientWidth = 0;
+ }
+ // make sure next size_allocate causes a wxSizeEvent
+ m_oldClientWidth = 0;
}
-
+#endif // wxUSE_STATUSBAR
projects / wxWidgets.git / blobdiff