// headers
// ----------------------------------------------------------------------------
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
#pragma implementation "toplevel.h"
#endif
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
#ifdef __VMS
#define XIconifyWindow XICONIFYWINDOW
#endif
#include "wx/defs.h"
+#include "wx/toplevel.h"
+#include "wx/log.h"
#include "wx/dialog.h"
#include "wx/control.h"
#include "wx/app.h"
#include "wx/dcclient.h"
+#include "wx/gtk/private.h"
+#include "wx/timer.h"
+#include "wx/settings.h"
#include <glib.h>
#include <gdk/gdk.h>
#include "wx/gtk/win_gtk.h"
+#include "wx/unix/utilsx11.h"
+
+// XA_CARDINAL
+#include <X11/Xatom.h>
+
// ----------------------------------------------------------------------------
// idle system
// ----------------------------------------------------------------------------
extern void wxapp_install_idle_handler();
extern bool g_isIdle;
-extern int g_openDialogs;
-
-// ----------------------------------------------------------------------------
-// event tables
-// ----------------------------------------------------------------------------
// ----------------------------------------------------------------------------
// data
// ----------------------------------------------------------------------------
-extern wxList wxPendingDelete;
+extern wxList wxPendingDelete;
-// ----------------------------------------------------------------------------
-// debug
-// ----------------------------------------------------------------------------
+extern int g_openDialogs;
+extern wxWindowGTK *g_delayedFocus;
-#ifdef __WXDEBUG__
+// the frame that is currently active (i.e. its child has focus). It is
+// used to generate wxActivateEvents
+static wxTopLevelWindowGTK *g_activeFrame = (wxTopLevelWindowGTK*) NULL;
+static wxTopLevelWindowGTK *g_lastActiveFrame = (wxTopLevelWindowGTK*) NULL;
-extern void debug_focus_in( GtkWidget* widget, const wxChar* name, const wxChar *window );
+// if we detect that the app has got/lost the focus, we set this variable to
+// either TRUE or FALSE and an activate event will be sent during the next
+// OnIdle() call and it is reset to -1: this value means that we shouldn't
+// send any activate events at all
+static int g_sendActivateEvent = -1;
-#endif
+//-----------------------------------------------------------------------------
+// "focus_in_event"
+//-----------------------------------------------------------------------------
-// ============================================================================
-// implementation
-// ============================================================================
+extern "C" {
+static gint gtk_frame_focus_in_callback( GtkWidget *widget,
+ GdkEvent *WXUNUSED(event),
+ wxTopLevelWindowGTK *win )
+{
+ if (g_isIdle)
+ wxapp_install_idle_handler();
+
+ switch ( g_sendActivateEvent )
+ {
+ case -1:
+ // we've got focus from outside, synthetize wxActivateEvent
+ g_sendActivateEvent = 1;
+ break;
-// ----------------------------------------------------------------------------
-// GTK callbacks
-// ----------------------------------------------------------------------------
+ case 0:
+ // another our window just lost focus, it was already ours before
+ // - don't send any wxActivateEvent
+ g_sendActivateEvent = -1;
+ break;
+ }
+
+ g_activeFrame = win;
+ g_lastActiveFrame = g_activeFrame;
+
+ // wxPrintf( wxT("active: %s\n"), win->GetTitle().c_str() );
+
+ wxLogTrace(wxT("activate"), wxT("Activating frame %p (from focus_in)"), g_activeFrame);
+ wxActivateEvent event(wxEVT_ACTIVATE, TRUE, g_activeFrame->GetId());
+ event.SetEventObject(g_activeFrame);
+ g_activeFrame->GetEventHandler()->ProcessEvent(event);
+
+ return FALSE;
+}
+}
+
+//-----------------------------------------------------------------------------
+// "focus_out_event"
+//-----------------------------------------------------------------------------
+
+extern "C" {
+static gint gtk_frame_focus_out_callback( GtkWidget *widget,
+ GdkEventFocus *WXUNUSED(gdk_event),
+ wxTopLevelWindowGTK *win )
+{
+ if (g_isIdle)
+ wxapp_install_idle_handler();
+
+ // if the focus goes out of our app alltogether, OnIdle() will send
+ // wxActivateEvent, otherwise gtk_window_focus_in_callback() will reset
+ // g_sendActivateEvent to -1
+ g_sendActivateEvent = 0;
+
+ // wxASSERT_MSG( (g_activeFrame == win), wxT("TLW deactivatd although it wasn't active") );
+
+ // wxPrintf( wxT("inactive: %s\n"), win->GetTitle().c_str() );
+
+ if (g_activeFrame)
+ {
+ wxLogTrace(wxT("activate"), wxT("Activating frame %p (from focus_in)"), g_activeFrame);
+ wxActivateEvent event(wxEVT_ACTIVATE, FALSE, g_activeFrame->GetId());
+ event.SetEventObject(g_activeFrame);
+ g_activeFrame->GetEventHandler()->ProcessEvent(event);
+
+ g_activeFrame = NULL;
+ }
+
+ return FALSE;
+}
+}
//-----------------------------------------------------------------------------
// "focus" from m_window
//-----------------------------------------------------------------------------
+extern "C" {
static gint gtk_frame_focus_callback( GtkWidget *widget, GtkDirectionType WXUNUSED(d), wxWindow *WXUNUSED(win) )
{
if (g_isIdle)
gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "focus" );
return TRUE;
}
+}
//-----------------------------------------------------------------------------
// "size_allocate"
//-----------------------------------------------------------------------------
+extern "C" {
static void gtk_frame_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation* alloc, wxTopLevelWindowGTK *win )
{
if (g_isIdle)
win->m_width = alloc->width;
win->m_height = alloc->height;
- win->m_queuedFullRedraw = TRUE;
win->GtkUpdateSize();
}
}
+}
//-----------------------------------------------------------------------------
// "delete_event"
//-----------------------------------------------------------------------------
+extern "C" {
static gint gtk_frame_delete_callback( GtkWidget *WXUNUSED(widget), GdkEvent *WXUNUSED(event), wxTopLevelWindowGTK *win )
{
if (g_isIdle)
wxapp_install_idle_handler();
if (win->IsEnabled() &&
- (g_openDialogs == 0 || (win->GetExtraStyle() & wxTOPLEVEL_EX_DIALOG)))
+ (g_openDialogs == 0 || (win->GetExtraStyle() & wxTOPLEVEL_EX_DIALOG) ||
+ win->IsGrabbed()))
win->Close();
return TRUE;
}
+}
//-----------------------------------------------------------------------------
// "configure_event"
//-----------------------------------------------------------------------------
+extern "C" {
static gint
-#if (GTK_MINOR_VERSION > 0)
gtk_frame_configure_callback( GtkWidget *WXUNUSED(widget), GdkEventConfigure *WXUNUSED(event), wxTopLevelWindowGTK *win )
-#else
-gtk_frame_configure_callback( GtkWidget *WXUNUSED(widget), GdkEventConfigure *event, wxTopLevelWindowGTK *win )
-#endif
{
if (g_isIdle)
wxapp_install_idle_handler();
- if (!win->m_hasVMT)
+ if (!win->m_hasVMT || !win->IsShown())
return FALSE;
-#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
wxMoveEvent mevent( wxPoint(win->m_x,win->m_y), win->GetId() );
mevent.SetEventObject( win );
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 */
+// we cannot MWM hints and icons before the widget has been realized,
+// so we do this directly after realization
+extern "C" {
static void
-gtk_frame_realized_callback( GtkWidget * WXUNUSED(widget), wxTopLevelWindowGTK *win )
+gtk_frame_realized_callback( GtkWidget * WXUNUSED(widget),
+ wxTopLevelWindowGTK *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. */
+ // All this is for Motif Window Manager "hints" and is supposed to be
+ // recognized by other WM as well. Not tested.
gdk_window_set_decorations(win->m_widget->window,
(GdkWMDecoration)win->m_gdkDecor);
gdk_window_set_functions(win->m_widget->window,
(GdkWMFunction)win->m_gdkFunc);
- /* GTK's shrinking/growing policy */
+ // GTK's shrinking/growing policy
if ((win->m_gdkFunc & GDK_FUNC_RESIZE) == 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 )
+ // reset the icon
+ wxIconBundle iconsOld = win->GetIcons();
+ if ( iconsOld.GetIcon(-1).Ok() )
{
- 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();
+ win->SetIcons( iconsOld );
}
}
+}
//-----------------------------------------------------------------------------
// "map_event" from m_widget
//-----------------------------------------------------------------------------
+extern "C" {
static void
gtk_frame_map_callback( GtkWidget * WXUNUSED(widget),
GdkEvent * WXUNUSED(event),
{
win->SetIconizeState(FALSE);
}
+}
//-----------------------------------------------------------------------------
// "unmap_event" from m_widget
//-----------------------------------------------------------------------------
+extern "C" {
static void
gtk_frame_unmap_callback( GtkWidget * WXUNUSED(widget),
GdkEvent * WXUNUSED(event),
{
win->SetIconizeState(TRUE);
}
+}
//-----------------------------------------------------------------------------
// "expose_event" of m_client
//-----------------------------------------------------------------------------
+extern "C" {
static int gtk_window_expose_callback( GtkWidget *widget, GdkEventExpose *gdk_event, wxWindow *win )
{
GtkPizza *pizza = GTK_PIZZA(widget);
- 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_paint_flat_box (win->m_widget->style,
+ pizza->bin_window, GTK_STATE_NORMAL,
+ GTK_SHADOW_NONE,
+ &gdk_event->area,
+ win->m_widget,
+ (char *)"base",
+ 0, 0, -1, -1);
- return TRUE;
+ return FALSE;
+}
}
//-----------------------------------------------------------------------------
// "draw" of m_client
//-----------------------------------------------------------------------------
+#ifndef __WXGTK20__
+extern "C" {
static void gtk_window_draw_callback( GtkWidget *widget, GdkRectangle *rect, wxWindow *win )
{
GtkPizza *pizza = GTK_PIZZA(widget);
- 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);
+ gtk_paint_flat_box (win->m_widget->style,
+ pizza->bin_window, GTK_STATE_NORMAL,
+ GTK_SHADOW_NONE,
+ rect,
+ win->m_widget,
+ (char *)"base",
+ 0, 0, -1, -1);
+}
}
+#endif // GTK+ 1.x
+
// ----------------------------------------------------------------------------
// wxTopLevelWindowGTK itself
// ----------------------------------------------------------------------------
/* Callback for wxTopLevelWindowGTK. 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
+ * virtual function here as wxWidgets requires different ways to insert
* a child in container classes. */
static void wxInsertChildInTopLevelWindow( wxTopLevelWindowGTK* parent, wxWindow* child )
if (!parent->m_insertInClientArea)
{
- /* these are outside the client area */
+ // these are outside the client area
wxTopLevelWindowGTK* frame = (wxTopLevelWindowGTK*) parent;
gtk_pizza_put( GTK_PIZZA(frame->m_mainWidget),
GTK_WIDGET(child->m_widget),
}
else
{
- /* these are inside the client area */
+ // these are inside the client area
gtk_pizza_put( GTK_PIZZA(parent->m_wxwindow),
GTK_WIDGET(child->m_widget),
child->m_x,
child->m_height );
}
- /* resize on OnInternalIdle */
+ // resize on OnInternalIdle
parent->GtkUpdateSize();
}
m_miniTitle = 0;
m_mainWidget = (GtkWidget*) NULL;
m_insertInClientArea = TRUE;
- m_isFrame = TRUE;
m_isIconized = FALSE;
m_fsIsShowing = FALSE;
m_themeEnabled = TRUE;
m_gdkDecor = m_gdkFunc = 0;
+ m_grabbed = FALSE;
}
bool wxTopLevelWindowGTK::Create( wxWindow *parent,
// 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;
- }
+ size.x = WidthDefault(size.x);
+ size.y = HeightDefault(size.y);
wxTopLevelWindows.Append( this );
m_insertCallback = (wxInsertChildFunction) wxInsertChildInTopLevelWindow;
- GtkWindowType win_type = GTK_WINDOW_TOPLEVEL;
-
- if (style & wxFRAME_TOOL_WINDOW)
- win_type = GTK_WINDOW_POPUP;
+ // NB: m_widget may be !=NULL if it was created by derived class' Create,
+ // e.g. in wxTaskBarIconAreaGTK
+ if (m_widget == NULL)
+ {
+ if (GetExtraStyle() & wxTOPLEVEL_EX_DIALOG)
+ {
+#ifdef __WXGTK20__
+ m_widget = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+ // Tell WM that this is a dialog window and make it center
+ // on parent by default (this is what GtkDialog ctor does):
+ gtk_window_set_type_hint(GTK_WINDOW(m_widget),
+ GDK_WINDOW_TYPE_HINT_DIALOG);
+ gtk_window_set_position(GTK_WINDOW(m_widget),
+ GTK_WIN_POS_CENTER_ON_PARENT);
+#else
+ m_widget = gtk_window_new(GTK_WINDOW_DIALOG);
+#endif
+ }
+ else
+ {
+ m_widget = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+#if GTK_CHECK_VERSION(2,1,0)
+ if (!gtk_check_version(2,1,0))
+ {
+ if (style & wxFRAME_TOOL_WINDOW)
+ {
+ gtk_window_set_type_hint(GTK_WINDOW(m_widget),
+ GDK_WINDOW_TYPE_HINT_UTILITY);
+
+ // On some WMs, like KDE, a TOOL_WINDOW will still show
+ // on the taskbar, but on Gnome a TOOL_WINDOW will not.
+ // For consistency between WMs and with Windows, we
+ // should set the NO_TASKBAR flag which will apply
+ // the set_skip_taskbar_hint if it is available,
+ // ensuring no taskbar entry will appear.
+ style |= wxFRAME_NO_TASKBAR;
+ }
+ }
+#endif
+ }
+ }
- if (GetExtraStyle() & wxTOPLEVEL_EX_DIALOG)
- win_type = GTK_WINDOW_DIALOG;
+ wxWindow *topParent = wxGetTopLevelParent(m_parent);
+ if (topParent && (((GTK_IS_WINDOW(topParent->m_widget)) &&
+ (GetExtraStyle() & wxTOPLEVEL_EX_DIALOG)) ||
+ (style & wxFRAME_FLOAT_ON_PARENT)))
+ {
+ gtk_window_set_transient_for( GTK_WINDOW(m_widget),
+ GTK_WINDOW(topParent->m_widget) );
+ }
- m_widget = gtk_window_new( win_type );
+#if GTK_CHECK_VERSION(2,2,0)
+ if (!gtk_check_version(2,2,0))
+ {
+ if (style & wxFRAME_NO_TASKBAR)
+ {
+ gtk_window_set_skip_taskbar_hint(GTK_WINDOW(m_widget), TRUE);
+ }
+ }
+#endif
- 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 GTK_CHECK_VERSION(2,4,0)
+ if (!gtk_check_version(2,4,0))
+ {
+ if (style & wxSTAY_ON_TOP)
+ {
+ gtk_window_set_keep_above(GTK_WINDOW(m_widget), TRUE);
+ }
+ }
+#endif
if (!name.IsEmpty())
- gtk_window_set_wmclass( GTK_WINDOW(m_widget), name.mb_str(), name.mb_str() );
+ gtk_window_set_wmclass( GTK_WINDOW(m_widget), wxGTK_CONV( name ), wxGTK_CONV( name ) );
-#ifdef __WXDEBUG__
- debug_focus_in( m_widget, wxT("wxTopLevelWindowGTK::m_widget"), name );
-#endif
-
- gtk_window_set_title( GTK_WINDOW(m_widget), title.mbc_str() );
+ gtk_window_set_title( GTK_WINDOW(m_widget), wxGTK_CONV( title ) );
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 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",
+ if (m_miniEdge == 0) // wxMiniFrame has its own version.
+ {
+ // 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",
+#ifndef __WXGTK20__
+ 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("wxTopLevelWindowGTK::m_mainWidget"), name );
#endif
+ }
- /* m_wxwindow only represents the client area without toolbar and menubar */
+ // 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("wxTopLevelWindowGTK::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. */
+ // 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. */
+ // 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 );
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_window_set_default_size( GTK_WINDOW(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 */
+ // 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 */
+ // 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 */
+ // 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 */
+ // disable native tab traversal
gtk_signal_connect( GTK_OBJECT(m_widget), "focus",
GTK_SIGNAL_FUNC(gtk_frame_focus_callback), (gpointer)this );
-
- /* decorations */
+ // activation
+ gtk_signal_connect( GTK_OBJECT(m_widget), "focus_in_event",
+ GTK_SIGNAL_FUNC(gtk_frame_focus_in_callback), (gpointer)this );
+ gtk_signal_connect( GTK_OBJECT(m_widget), "focus_out_event",
+ GTK_SIGNAL_FUNC(gtk_frame_focus_out_callback), (gpointer)this );
+
+ // decorations
if ((m_miniEdge > 0) || (style & wxSIMPLE_BORDER) || (style & wxNO_BORDER))
{
m_gdkDecor = 0;
m_gdkFunc = (long) GDK_FUNC_MOVE;
// All this is for Motif Window Manager "hints" and is supposed to be
- // recognized by other WM as well. Not tested.
+ // recognized by other WMs as well.
if ((style & wxCAPTION) != 0)
+ {
m_gdkDecor |= GDK_DECOR_TITLE;
- if ((style & wxSYSTEM_MENU) != 0)
+ }
+ if ((style & wxCLOSE_BOX) != 0)
{
m_gdkFunc |= GDK_FUNC_CLOSE;
+ }
+ if ((style & wxSYSTEM_MENU) != 0)
+ {
m_gdkDecor |= GDK_DECOR_MENU;
}
if ((style & wxMINIMIZE_BOX) != 0)
wxTopLevelWindowGTK::~wxTopLevelWindowGTK()
{
- m_isBeingDeleted = TRUE;
-
- wxTopLevelWindows.DeleteObject( this );
+ if (m_grabbed)
+ {
+ wxASSERT_MSG( FALSE, _T("Window still grabbed"));
+ RemoveGrab();
+ }
- if (wxTheApp->GetTopWindow() == this)
- wxTheApp->SetTopWindow( (wxWindow*) NULL );
+ m_isBeingDeleted = TRUE;
- if ((wxTopLevelWindows.Number() == 0) &&
- (wxTheApp->GetExitOnFrameDelete()))
+ // it may also be GtkScrolledWindow in the case of an MDI child
+ if (GTK_IS_WINDOW(m_widget))
{
- wxTheApp->ExitMainLoop();
+ gtk_window_set_focus( GTK_WINDOW(m_widget), NULL );
}
+
+ if (g_activeFrame == this)
+ g_activeFrame = NULL;
+ if (g_lastActiveFrame == this)
+ g_lastActiveFrame = NULL;
}
+
+
bool wxTopLevelWindowGTK::ShowFullScreen(bool show, long style )
{
- if (show == m_fsIsShowing) return FALSE; // return what?
+ if (show == m_fsIsShowing)
+ return FALSE; // return what?
m_fsIsShowing = show;
-
- if (show)
+
+ wxX11FullScreenMethod method =
+ wxGetFullScreenMethodX11((WXDisplay*)GDK_DISPLAY(),
+ (WXWindow)GDK_ROOT_WINDOW());
+
+#if GTK_CHECK_VERSION(2,2,0)
+ // NB: gtk_window_fullscreen() uses freedesktop.org's WMspec extensions
+ // to switch to fullscreen, which is not always available. We must
+ // check if WM supports the spec and use legacy methods if it
+ // doesn't.
+ if (method == wxX11_FS_WMSPEC)
{
- 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 );
+ if (show)
+ gtk_window_fullscreen( GTK_WINDOW( m_widget ) );
+ else
+ gtk_window_unfullscreen( GTK_WINDOW( 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 );
+ return TRUE;
}
else
+#endif // GTK+ >= 2.2.0
{
- gtk_widget_hide( m_widget );
- gtk_widget_unrealize( m_widget );
-
- m_windowStyle = m_fsSaveStyle;
+ GdkWindow *window = m_widget->window;
- SetSize( m_fsSaveFrame.x, m_fsSaveFrame.y, m_fsSaveFrame.width, m_fsSaveFrame.height );
-
- gtk_widget_realize( m_widget );
- gtk_widget_show( m_widget );
+ if (show)
+ {
+ m_fsSaveFlag = style;
+ GetPosition( &m_fsSaveFrame.x, &m_fsSaveFrame.y );
+ GetSize( &m_fsSaveFrame.width, &m_fsSaveFrame.height );
+
+ int screen_width,screen_height;
+ wxDisplaySize( &screen_width, &screen_height );
+
+ gint client_x, client_y, root_x, root_y;
+ gint width, height;
+
+ if (method != wxX11_FS_WMSPEC)
+ {
+ // don't do it always, Metacity hates it
+ m_fsSaveGdkFunc = m_gdkFunc;
+ m_fsSaveGdkDecor = m_gdkDecor;
+ m_gdkFunc = m_gdkDecor = 0;
+ gdk_window_set_decorations(window, (GdkWMDecoration)0);
+ gdk_window_set_functions(window, (GdkWMFunction)0);
+ }
+
+ gdk_window_get_origin (m_widget->window, &root_x, &root_y);
+ gdk_window_get_geometry (m_widget->window, &client_x, &client_y,
+ &width, &height, NULL);
+
+ gdk_window_move_resize (m_widget->window, -client_x, -client_y,
+ screen_width + 1, screen_height + 1);
+
+ wxSetFullScreenStateX11((WXDisplay*)GDK_DISPLAY(),
+ (WXWindow)GDK_ROOT_WINDOW(),
+ (WXWindow)GDK_WINDOW_XWINDOW(window),
+ show, &m_fsSaveFrame, method);
+ }
+ else
+ {
+ if (method != wxX11_FS_WMSPEC)
+ {
+ // don't do it always, Metacity hates it
+ m_gdkFunc = m_fsSaveGdkFunc;
+ m_gdkDecor = m_fsSaveGdkDecor;
+ gdk_window_set_decorations(window, (GdkWMDecoration)m_gdkDecor);
+ gdk_window_set_functions(window, (GdkWMFunction)m_gdkFunc);
+ }
+
+ wxSetFullScreenStateX11((WXDisplay*)GDK_DISPLAY(),
+ (WXWindow)GDK_ROOT_WINDOW(),
+ (WXWindow)GDK_WINDOW_XWINDOW(window),
+ show, &m_fsSaveFrame, method);
+
+ SetSize(m_fsSaveFrame.x, m_fsSaveFrame.y,
+ m_fsSaveFrame.width, m_fsSaveFrame.height);
+ }
}
return TRUE;
GtkOnSize( m_x, m_y, m_width, m_height );
}
-
+
+ if (show)
+ gtk_widget_set_uposition( m_widget, m_x, m_y );
+
return wxWindow::Show( show );
}
+void wxTopLevelWindowGTK::Raise()
+{
+#ifdef __WXGTK20__
+ gtk_window_present( GTK_WINDOW( m_widget ) );
+#else
+ wxWindow::Raise();
+#endif
+}
+
void wxTopLevelWindowGTK::DoMoveWindow(int WXUNUSED(x), int WXUNUSED(y), int WXUNUSED(width), int WXUNUSED(height) )
{
wxFAIL_MSG( wxT("DoMoveWindow called for wxTopLevelWindowGTK") );
{
wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") );
- /* this shouldn't happen: wxFrameGTK, wxMDIParentFrame and wxMDIChildFrame have m_wxwindow */
+ // this shouldn't happen: wxFrame, wxMDIParentFrame and wxMDIChildFrame have m_wxwindow
wxASSERT_MSG( (m_wxwindow != NULL), wxT("invalid frame") );
- /* avoid recursions */
+ // avoid recursions
if (m_resizing)
return;
m_resizing = TRUE;
{
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 (width != -1) m_width = width;
+ if (height != -1) m_height = height;
/*
if ((sizeFlags & wxSIZE_AUTO_WIDTH) == wxSIZE_AUTO_WIDTH)
}
*/
- 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;
+ int minWidth = GetMinWidth(),
+ minHeight = GetMinHeight(),
+ maxWidth = GetMaxWidth(),
+ maxHeight = GetMaxHeight();
+
+#ifdef __WXGPE__
+ // GPE's window manager doesn't like size hints
+ // at all, esp. when the user has to use the
+ // virtual keyboard.
+ minWidth = -1;
+ minHeight = -1;
+ maxWidth = -1;
+ maxHeight = -1;
+#endif
+
+ if ((minWidth != -1) && (m_width < minWidth)) m_width = minWidth;
+ if ((minHeight != -1) && (m_height < minHeight)) m_height = minHeight;
+ if ((maxWidth != -1) && (m_width > maxWidth)) m_width = maxWidth;
+ if ((maxHeight != -1) && (m_height > maxHeight)) m_height = maxHeight;
if ((m_x != -1) || (m_y != -1))
{
if ((m_width != old_width) || (m_height != old_height))
{
- gtk_widget_set_usize( m_widget, m_width, m_height );
+ if (m_widget->window)
+ gdk_window_resize( m_widget->window, m_width, m_height );
+ else
+ gtk_window_set_default_size( GTK_WINDOW(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
wxWindow::DoGetClientSize( width, height );
if (height)
{
- /* mini edge */
+ // mini edge
*height -= m_miniEdge*2 + m_miniTitle;
}
if (width)
// m_x = x;
// m_y = y;
- /* avoid recursions */
+ // avoid recursions
if (m_resizing) return;
m_resizing = TRUE;
m_width = width;
m_height = height;
- /* wxMDIChildFrame derives from wxFrameGTK but it _is_ a wxWindow as it uses
+ /* 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 wxFrameGTK::Create so it is used to check what kind of frame we
+ 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_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;
+ int minWidth = GetMinWidth(),
+ minHeight = GetMinHeight(),
+ maxWidth = GetMaxWidth(),
+ maxHeight = GetMaxHeight();
+
+#ifdef __WXGPE__
+ // GPE's window manager doesn't like size hints
+ // at all, esp. when the user has to use the
+ // virtual keyboard.
+ minWidth = -1;
+ minHeight = -1;
+ maxWidth = -1;
+ maxHeight = -1;
+#endif
+
+ if ((minWidth != -1) && (m_width < minWidth)) m_width = minWidth;
+ if ((minHeight != -1) && (m_height < minHeight)) m_height = minHeight;
+ if ((maxWidth != -1) && (m_width > maxWidth)) m_width = maxWidth;
+ if ((maxHeight != -1) && (m_height > maxHeight)) m_height = 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;
+ // set size hints
+ gint flag = 0; // GDK_HINT_POS;
+ GdkGeometry geom;
+
+ if ((minWidth != -1) || (minHeight != -1)) flag |= GDK_HINT_MIN_SIZE;
+ if ((maxWidth != -1) || (maxHeight != -1)) flag |= GDK_HINT_MAX_SIZE;
+
+ geom.min_width = minWidth;
+ geom.min_height = minHeight;
+
+ // Because of the way we set GDK_HINT_MAX_SIZE above, if either of
+ // maxHeight or maxWidth is set, we must set them both, else the
+ // remaining -1 will be taken literally.
+
+ // I'm certain this also happens elsewhere, and is the probable
+ // cause of other such things as:
+ // Gtk-WARNING **: gtk_widget_size_allocate():
+ // attempt to allocate widget with width 65535 and height 600
+ // but I don't have time to track them all now..
+ //
+ // Really we need to encapulate all this height/width business and
+ // stop any old method from ripping at the members directly and
+ // scattering -1's without regard for who might resolve them later.
+
+ geom.max_width = ( maxHeight == -1 ) ? maxWidth
+ : ( maxWidth == -1 ) ? wxGetDisplaySize().GetWidth()
+ : maxWidth ;
+
+ geom.max_height = ( maxWidth == -1 ) ? maxHeight // ( == -1 here )
+ : ( maxHeight == -1 ) ? wxGetDisplaySize().GetHeight()
+ : maxHeight ;
+
gtk_window_set_geometry_hints( GTK_WINDOW(m_widget),
(GtkWidget*) NULL,
&geom,
int client_y = m_miniEdge + m_miniTitle;
int client_w = m_width - 2*m_miniEdge;
int client_h = m_height - 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. */
+ // 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.
}
m_sizeSet = TRUE;
return;
}
+ // set the focus if not done yet and if we can already do it
+ if ( GTK_WIDGET_REALIZED(m_wxwindow) )
+ {
+ if ( g_delayedFocus &&
+ wxGetTopLevelParent((wxWindow*)g_delayedFocus) == this )
+ {
+ wxLogTrace(_T("focus"),
+ _T("Setting focus from wxTLW::OnIdle() to %s(%s)"),
+ g_delayedFocus->GetClassInfo()->GetClassName(),
+ g_delayedFocus->GetLabel().c_str());
+
+ g_delayedFocus->SetFocus();
+ g_delayedFocus = NULL;
+ }
+ }
+
wxWindow::OnInternalIdle();
+
+ // Synthetize activate events.
+ if ( g_sendActivateEvent != -1 )
+ {
+ bool activate = g_sendActivateEvent != 0;
+
+ // if (!activate) wxPrintf( wxT("de") );
+ // wxPrintf( wxT("activate\n") );
+
+ // do it only once
+ g_sendActivateEvent = -1;
+
+ wxTheApp->SetActive(activate, (wxWindow *)g_lastActiveFrame);
+ }
}
-
// ----------------------------------------------------------------------------
// frame title/icon
// ----------------------------------------------------------------------------
wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") );
m_title = title;
- gtk_window_set_title( GTK_WINDOW(m_widget), title.mbc_str() );
+ gtk_window_set_title( GTK_WINDOW(m_widget), wxGTK_CONV( title ) );
}
void wxTopLevelWindowGTK::SetIcon( const wxIcon &icon )
+{
+ SetIcons( wxIconBundle( icon ) );
+}
+
+void wxTopLevelWindowGTK::SetIcons( const wxIconBundle &icons )
{
wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") );
- wxTopLevelWindowBase::SetIcon(icon);
+ wxTopLevelWindowBase::SetIcons( icons );
- if ( !m_icon.Ok() )
- return;
+#ifdef __WXGTK20__
+ GList *list = NULL;
+ size_t max = icons.m_icons.GetCount();
- if (!m_widget->window)
+ for (size_t i = 0; i < max; i++)
+ {
+ if (icons.m_icons[i].Ok())
+ {
+ list = g_list_prepend(list, icons.m_icons[i].GetPixbuf());
+ }
+ }
+ gtk_window_set_icon_list(GTK_WINDOW(m_widget), list);
+ g_list_free(list);
+
+#else // !__WXGTK20__
+ GdkWindow* window = m_widget->window;
+ if (!window)
return;
- wxMask *mask = icon.GetMask();
- GdkBitmap *bm = (GdkBitmap *) NULL;
- if (mask) bm = mask->GetBitmap();
+ wxIcon icon = icons.GetIcon(-1);
+ if (icon.Ok())
+ {
+ 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 );
+ gdk_window_set_icon( m_widget->window, (GdkWindow *) NULL, icon.GetPixmap(), bm );
+ }
+
+ wxSetIconsX11( (WXDisplay*)GDK_WINDOW_XDISPLAY( window ),
+ (WXWindow)GDK_WINDOW_XWINDOW( window ), icons );
+#endif // !__WXGTK20__
}
// ----------------------------------------------------------------------------
// frame state: maximized/iconized/normal
// ----------------------------------------------------------------------------
-void wxTopLevelWindowGTK::Maximize(bool WXUNUSED(maximize))
+void wxTopLevelWindowGTK::Maximize(bool maximize)
{
+#ifdef __WXGTK20__
+ if (maximize)
+ gtk_window_maximize( GTK_WINDOW( m_widget ) );
+ else
+ gtk_window_unmaximize( GTK_WINDOW( m_widget ) );
+#else
wxFAIL_MSG( _T("not implemented") );
+#endif
}
bool wxTopLevelWindowGTK::IsMaximized() const
{
+#ifdef __WXGTK20__
+ if(!m_widget->window)
+ return false;
+
+ return gdk_window_get_state(m_widget->window) & GDK_WINDOW_STATE_MAXIMIZED;
+#else
// wxFAIL_MSG( _T("not implemented") );
// This is an approximation
return FALSE;
+#endif
}
void wxTopLevelWindowGTK::Restore()
{
+#ifdef __WXGTK20__
+ // "Present" seems similar enough to "restore"
+ gtk_window_present( GTK_WINDOW( m_widget ) );
+#else
wxFAIL_MSG( _T("not implemented") );
+#endif
}
void wxTopLevelWindowGTK::Iconize( bool iconize )
{
+#ifdef __WXGTK20__
+ if (iconize)
+ gtk_window_iconify( GTK_WINDOW( m_widget ) );
+ else
+ gtk_window_deiconify( GTK_WINDOW( m_widget ) );
+#else
if (iconize)
{
GdkWindow *window = m_widget->window;
GDK_WINDOW_XWINDOW( window ),
DefaultScreen( GDK_DISPLAY() ) );
}
+#endif
}
bool wxTopLevelWindowGTK::IsIconized() const
}
}
+void wxTopLevelWindowGTK::AddGrab()
+{
+ if (!m_grabbed)
+ {
+ m_grabbed = TRUE;
+ gtk_grab_add( m_widget );
+ gtk_main();
+ gtk_grab_remove( m_widget );
+ }
+}
+
+void wxTopLevelWindowGTK::RemoveGrab()
+{
+ if (m_grabbed)
+ {
+ gtk_main_quit();
+ m_grabbed = FALSE;
+ }
+}
+
+
+// helper
+static bool do_shape_combine_region(GdkWindow* window, const wxRegion& region)
+{
+ if (window)
+ {
+ if (region.IsEmpty())
+ {
+ gdk_window_shape_combine_mask(window, NULL, 0, 0);
+ }
+ else
+ {
+#ifdef __WXGTK20__
+ gdk_window_shape_combine_region(window, region.GetRegion(), 0, 0);
+#else
+ wxBitmap bmp = region.ConvertToBitmap();
+ bmp.SetMask(new wxMask(bmp, *wxBLACK));
+ GdkBitmap* mask = bmp.GetMask()->GetBitmap();
+ gdk_window_shape_combine_mask(window, mask, 0, 0);
+#endif
+ return TRUE;
+ }
+ }
+ return FALSE;
+}
+
+
+bool wxTopLevelWindowGTK::SetShape(const wxRegion& region)
+{
+ wxCHECK_MSG( HasFlag(wxFRAME_SHAPED), FALSE,
+ _T("Shaped windows must be created with the wxFRAME_SHAPED style."));
+
+ GdkWindow *window = NULL;
+ if (m_wxwindow)
+ {
+ window = GTK_PIZZA(m_wxwindow)->bin_window;
+ do_shape_combine_region(window, region);
+ }
+ window = m_widget->window;
+ return do_shape_combine_region(window, region);
+}
+
+bool wxTopLevelWindowGTK::IsActive()
+{
+ return (this == (wxTopLevelWindowGTK*)g_activeFrame);
+}
+
projects / wxWidgets.git / blobdiff