/* GDK - The GIMP Drawing Kit
* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
* Copyright (C) 1998-2002 Tor Lillqvist
+ * Copyright (C) 2001,2009 Hans Breuer
* Copyright (C) 2007-2009 Cody Russell
*
* This library is free software; you can redistribute it and/or
#include <glib/gprintf.h>
#include "gdk.h"
+#include "gdkdisplayprivate.h"
#include "gdkprivate-win32.h"
-#include "gdkinput-win32.h"
+#include "gdkwin32.h"
#include "gdkkeysyms.h"
+#include "gdkdevicemanager-win32.h"
+#include "gdkdeviceprivate.h"
+#include "gdkdevice-wintab.h"
+#include "gdkwin32dnd.h"
+#include "gdkdndprivate.h"
#include <windowsx.h>
/* Private variable declarations
*/
-#if 0
-static GdkWindow *p_grab_window = NULL; /* Window that currently holds
- * the pointer grab
- */
-
-static GdkWindow *p_grab_confine_to = NULL;
-
-static GdkWindow *k_grab_window = NULL; /* Window the holds the
- * keyboard grab
- */
-#endif
-
static GList *client_filters; /* Filters for client messages */
+extern gint _gdk_input_ignore_core;
-static gboolean p_grab_automatic;
-static GdkEventMask p_grab_mask;
-static gboolean p_grab_owner_events, k_grab_owner_events;
static HCURSOR p_grab_cursor;
static GSourceFuncs event_funcs = {
track_mouse_event (DWORD dwFlags,
HWND hwnd)
{
- typedef BOOL (WINAPI *PFN_TrackMouseEvent) (LPTRACKMOUSEEVENT);
- static PFN_TrackMouseEvent p_TrackMouseEvent = NULL;
- static gboolean once = FALSE;
+ TRACKMOUSEEVENT tme;
- if (!once)
- {
- HMODULE user32;
- HINSTANCE commctrl32;
-
- user32 = GetModuleHandle ("user32.dll");
- if ((p_TrackMouseEvent = (PFN_TrackMouseEvent)GetProcAddress (user32, "TrackMouseEvent")) == NULL)
- {
- if ((commctrl32 = LoadLibrary ("commctrl32.dll")) != NULL)
- p_TrackMouseEvent = (PFN_TrackMouseEvent)
- GetProcAddress (commctrl32, "_TrackMouseEvent");
- }
- once = TRUE;
- }
+ tme.cbSize = sizeof(TRACKMOUSEEVENT);
+ tme.dwFlags = dwFlags;
+ tme.hwndTrack = hwnd;
+ tme.dwHoverTime = HOVER_DEFAULT; /* not used */
- if (p_TrackMouseEvent)
- {
- TRACKMOUSEEVENT tme;
- tme.cbSize = sizeof(TRACKMOUSEEVENT);
- tme.dwFlags = dwFlags;
- tme.hwndTrack = hwnd;
- tme.dwHoverTime = HOVER_DEFAULT; /* not used */
-
- if (!p_TrackMouseEvent (&tme))
- WIN32_API_FAILED ("TrackMouseEvent");
- else if (dwFlags == TME_LEAVE)
- GDK_NOTE (EVENTS, g_print(" (TrackMouseEvent %p)", hwnd));
- else if (dwFlags == TME_CANCEL)
- GDK_NOTE (EVENTS, g_print(" (cancel TrackMouseEvent %p)", hwnd));
- }
+ if (!TrackMouseEvent (&tme))
+ WIN32_API_FAILED ("TrackMouseEvent");
+ else if (dwFlags == TME_LEAVE)
+ GDK_NOTE (EVENTS, g_print(" (TrackMouseEvent %p)", hwnd));
+ else if (dwFlags == TME_CANCEL)
+ GDK_NOTE (EVENTS, g_print(" (cancel TrackMouseEvent %p)", hwnd));
}
gulong
}
static void
-generate_focus_event (GdkWindow *window,
- gboolean in)
+generate_focus_event (GdkDeviceManager *device_manager,
+ GdkWindow *window,
+ gboolean in)
{
+ GdkDevice *device;
GdkEvent *event;
+ device = GDK_DEVICE_MANAGER_WIN32 (device_manager)->core_keyboard;
+
event = gdk_event_new (GDK_FOCUS_CHANGE);
event->focus_change.window = window;
event->focus_change.in = in;
+ gdk_event_set_device (event, device);
append_event (event);
}
static void
-generate_grab_broken_event (GdkWindow *window,
- gboolean keyboard,
- GdkWindow *grab_window)
+generate_grab_broken_event (GdkDeviceManager *device_manager,
+ GdkWindow *window,
+ gboolean keyboard,
+ GdkWindow *grab_window)
{
GdkEvent *event = gdk_event_new (GDK_GRAB_BROKEN);
+ GdkDevice *device;
+
+ if (keyboard)
+ device = GDK_DEVICE_MANAGER_WIN32 (device_manager)->core_keyboard;
+ else
+ device = GDK_DEVICE_MANAGER_WIN32 (device_manager)->core_pointer;
event->grab_broken.window = window;
event->grab_broken.send_event = 0;
event->grab_broken.keyboard = keyboard;
event->grab_broken.implicit = FALSE;
event->grab_broken.grab_window = grab_window;
-
+ gdk_event_set_device (event, device);
+
append_event (event);
}
#endif
source = g_source_new (&event_funcs, sizeof (GSource));
+ g_source_set_name (source, "GDK Win32 event source");
g_source_set_priority (source, GDK_PRIORITY_EVENTS);
#ifdef G_WITH_CYGWIN
}
gboolean
-gdk_events_pending (void)
+_gdk_win32_display_has_pending (GdkDisplay *display)
{
MSG msg;
- return (_gdk_event_queue_find_first (_gdk_display) ||
+ return (_gdk_event_queue_find_first (display) ||
(modal_win32_dialog == NULL &&
PeekMessageW (&msg, NULL, 0, 0, PM_NOREMOVE)));
}
-GdkEvent*
-gdk_event_get_graphics_expose (GdkWindow *window)
-{
- MSG msg;
- GdkEvent *event = NULL;
-
- g_return_val_if_fail (window != NULL, NULL);
-
- GDK_NOTE (EVENTS, g_print ("gdk_event_get_graphics_expose\n"));
-
- if (PeekMessageW (&msg, GDK_WINDOW_HWND (window), WM_PAINT, WM_PAINT, PM_REMOVE))
- {
- handle_wm_paint (&msg, window, TRUE, &event);
- if (event != NULL)
- {
- GDK_NOTE (EVENTS, g_print ("gdk_event_get_graphics_expose: got it!\n"));
- return event;
- }
- }
-
- GDK_NOTE (EVENTS, g_print ("gdk_event_get_graphics_expose: nope\n"));
- return NULL;
-}
+#if 0 /* Unused, but might be useful to re-introduce in some debugging output? */
static char *
event_mask_string (GdkEventMask mask)
return bfr;
}
-GdkGrabStatus
-_gdk_windowing_pointer_grab (GdkWindow *window,
- GdkWindow *native_window,
- gboolean owner_events,
- GdkEventMask event_mask,
- GdkWindow *confine_to,
- GdkCursor *cursor,
- guint32 time)
-{
- SetCapture (GDK_WINDOW_HWND (native_window));
- /* TODO_CSW: grab brokens, confine window, cursor, input_grab */
- return GDK_GRAB_SUCCESS;
-}
+#endif
-void
-gdk_display_pointer_ungrab (GdkDisplay *display,
- guint32 time)
+GdkGrabStatus
+_gdk_windowing_device_grab (GdkDevice *device,
+ GdkWindow *window,
+ GdkWindow *native_window,
+ gboolean owner_events,
+ GdkEventMask event_mask,
+ GdkWindow *confine_to,
+ GdkCursor *cursor,
+ guint32 time)
{
- GdkPointerGrabInfo *info;
+ HCURSOR hcursor;
+ GdkWin32Cursor *cursor_private;
+ gint return_val;
+ GdkWindowImplWin32 *impl = GDK_WINDOW_IMPL_WIN32 (native_window->impl);
- info = _gdk_display_get_last_pointer_grab (display);
- if (info)
+ g_return_val_if_fail (window != NULL, 0);
+ g_return_val_if_fail (GDK_IS_WINDOW (window), 0);
+ g_return_val_if_fail (confine_to == NULL || GDK_IS_WINDOW (confine_to), 0);
+
+ cursor_private = (GdkWin32Cursor*) cursor;
+
+ if (!cursor)
+ hcursor = NULL;
+ else if ((hcursor = CopyCursor (cursor_private->hcursor)) == NULL)
+ WIN32_API_FAILED ("CopyCursor");
+
+ return_val = GDK_DEVICE_GET_CLASS (device)->grab (device,
+ native_window,
+ owner_events,
+ event_mask,
+ confine_to,
+ cursor,
+ time);
+
+ /* TODO_CSW: grab brokens, confine window, input_grab */
+ if (p_grab_cursor != NULL)
{
- info->serial_end = 0;
- ReleaseCapture ();
+ if (GetCursor () == p_grab_cursor)
+ SetCursor (NULL);
+ DestroyCursor (p_grab_cursor);
}
- /* TODO_CSW: cursor, confines, etc */
- _gdk_display_pointer_grab_update (display, 0);
+ p_grab_cursor = hcursor;
+
+ if (p_grab_cursor != NULL)
+ SetCursor (p_grab_cursor);
+ else if (impl->hcursor != NULL)
+ SetCursor (impl->hcursor);
+ else
+ SetCursor (LoadCursor (NULL, IDC_ARROW));
+
+ return return_val;
}
-GdkGrabStatus
-gdk_keyboard_grab (GdkWindow *window,
- gboolean owner_events,
- guint32 time)
+static GdkWindow *
+find_window_for_mouse_event (GdkWindow* reported_window,
+ MSG* msg)
{
- GdkDisplay *display;
- GdkWindow *toplevel;
+ HWND hwnd;
+ POINTS points;
+ POINT pt;
+ GdkWindow* other_window = NULL;
+ GdkDeviceManagerWin32 *device_manager;
- g_return_val_if_fail (window != NULL, 0);
- g_return_val_if_fail (GDK_IS_WINDOW (window), 0);
-
- GDK_NOTE (EVENTS, g_print ("gdk_keyboard_grab %p%s\n",
- GDK_WINDOW_HWND (window), owner_events ? " OWNER_EVENTS" : ""));
+ device_manager = GDK_DEVICE_MANAGER_WIN32 (gdk_display_get_device_manager (_gdk_display));
- display = gdk_drawable_get_display (window);
- toplevel = gdk_window_get_toplevel (window);
+ if (!_gdk_display_get_last_device_grab (_gdk_display, device_manager->core_pointer))
+ return reported_window;
- _gdk_display_set_has_keyboard_grab (display,
- window,
- toplevel,
- owner_events,
- 0,
- time);
+ points = MAKEPOINTS (msg->lParam);
+ pt.x = points.x;
+ pt.y = points.y;
+ ClientToScreen (msg->hwnd, &pt);
- return GDK_GRAB_SUCCESS;
-}
+ hwnd = WindowFromPoint (pt);
-void
-gdk_display_keyboard_ungrab (GdkDisplay *display,
- guint32 time)
-{
- GDK_NOTE (EVENTS, g_print ("gdk_display_keyboard_ungrab\n"));
- _gdk_display_unset_has_keyboard_grab (display, FALSE);
-}
+ if (hwnd != NULL)
+ {
+ RECT rect;
-void
-gdk_display_add_client_message_filter (GdkDisplay *display,
- GdkAtom message_type,
- GdkFilterFunc func,
- gpointer data)
-{
- /* XXX */
- gdk_add_client_message_filter (message_type, func, data);
-}
+ GetClientRect (hwnd, &rect);
+ ScreenToClient (hwnd, &pt);
+ if (!PtInRect (&rect, pt))
+ return _gdk_root;
-void
-gdk_add_client_message_filter (GdkAtom message_type,
- GdkFilterFunc func,
- gpointer data)
-{
- GdkClientFilter *filter = g_new (GdkClientFilter, 1);
+ other_window = gdk_win32_handle_table_lookup (hwnd);
+ }
- filter->type = message_type;
- filter->function = func;
- filter->data = data;
-
- client_filters = g_list_append (client_filters, filter);
+ if (other_window == NULL)
+ return _gdk_root;
+
+ /* need to also adjust the coordinates to the new window */
+ pt.x = points.x;
+ pt.y = points.y;
+ ClientToScreen (msg->hwnd, &pt);
+ ScreenToClient (GDK_WINDOW_HWND (other_window), &pt);
+ /* ATTENTION: need to update client coords */
+ msg->lParam = MAKELPARAM (pt.x, pt.y);
+
+ return other_window;
}
static void
#undef CASE
}
-static void
-print_event (GdkEvent *event)
+void
+_gdk_win32_print_event (const GdkEvent *event)
{
gchar *escaped, *kvname;
gchar *selection_name, *target_name, *property_name;
CASE (GDK_DROP_FINISHED);
CASE (GDK_CLIENT_EVENT);
CASE (GDK_VISIBILITY_NOTIFY);
- CASE (GDK_NO_EXPOSE);
CASE (GDK_SCROLL);
CASE (GDK_WINDOW_STATE);
CASE (GDK_SETTING);
default: g_assert_not_reached ();
}
- g_print (" %p ", GDK_WINDOW_HWND (event->any.window));
+ g_print (" %p ", event->any.window ? GDK_WINDOW_HWND (event->any.window) : NULL);
switch (event->any.type)
{
case GDK_FOCUS_CHANGE:
g_print ("%s", (event->focus_change.in ? "IN" : "OUT"));
break;
+ case GDK_CONFIGURE:
+ g_print ("x:%d y:%d w:%d h:%d",
+ event->configure.x, event->configure.y,
+ event->configure.width, event->configure.height);
+ break;
+ case GDK_SELECTION_CLEAR:
case GDK_SELECTION_REQUEST:
case GDK_SELECTION_NOTIFY:
- case GDK_SELECTION_CLEAR:
selection_name = gdk_atom_name (event->selection.selection);
target_name = gdk_atom_name (event->selection.target);
property_name = gdk_atom_name (event->selection.property);
g_free (target_name);
g_free (property_name);
break;
- case GDK_CONFIGURE:
- g_print ("x:%d y:%d w:%d h:%d",
- event->configure.x, event->configure.y,
- event->configure.width, event->configure.height);
+ case GDK_DRAG_ENTER:
+ case GDK_DRAG_LEAVE:
+ case GDK_DRAG_MOTION:
+ case GDK_DRAG_STATUS:
+ case GDK_DROP_START:
+ case GDK_DROP_FINISHED:
+ if (event->dnd.context != NULL)
+ g_print ("ctx:%p: %s %s src:%p dest:%p",
+ event->dnd.context,
+ _gdk_win32_drag_protocol_to_string (event->dnd.context->protocol),
+ event->dnd.context->is_source ? "SOURCE" : "DEST",
+ event->dnd.context->source_window == NULL ? NULL : GDK_WINDOW_HWND (event->dnd.context->source_window),
+ event->dnd.context->dest_window == NULL ? NULL : GDK_WINDOW_HWND (event->dnd.context->dest_window));
break;
case GDK_CLIENT_EVENT:
- g_print ("%s %d %ld %ld %ld %ld %ld",
- gdk_atom_name (event->client.message_type),
- event->client.data_format,
- event->client.data.l[0],
- event->client.data.l[1],
- event->client.data.l[2],
- event->client.data.l[3],
- event->client.data.l[4]);
+ /* no more GdkEventClient */
break;
case GDK_SCROLL:
g_print ("(%.4g,%.4g) (%.4g,%.4g) %s ",
GList *link;
fixup_event (event);
+#if 1
link = _gdk_event_queue_append (_gdk_display, event);
+ GDK_NOTE (EVENTS, _gdk_win32_print_event (event));
+ /* event morphing, the passed in may not be valid afterwards */
_gdk_windowing_got_event (_gdk_display, link, event, 0);
- GDK_NOTE (EVENTS, print_event (event));
+#else
+ _gdk_event_queue_append (_gdk_display, event);
+ GDK_NOTE (EVENTS, _gdk_win32_print_event (event));
+#endif
}
static void
*/
c = 0;
- if (event->key.keyval != GDK_VoidSymbol)
+ if (event->key.keyval != GDK_KEY_VoidSymbol)
c = gdk_keyval_to_unicode (event->key.keyval);
if (c)
if (event->key.string)
event->key.length = bytes_written;
}
- else if (event->key.keyval == GDK_Escape)
+ else if (event->key.keyval == GDK_KEY_Escape)
{
event->key.length = 1;
event->key.string = g_strdup ("\033");
}
- else if (event->key.keyval == GDK_Return ||
- event->key.keyval == GDK_KP_Enter)
+ else if (event->key.keyval == GDK_KEY_Return ||
+ event->key.keyval == GDK_KEY_KP_Enter)
{
event->key.length = 1;
event->key.string = g_strdup ("\r");
static GdkFilterReturn
apply_event_filters (GdkWindow *window,
MSG *msg,
- GList *filters)
+ GList **filters)
{
GdkFilterReturn result = GDK_FILTER_CONTINUE;
GdkEvent *event;
*/
node = _gdk_event_queue_append (_gdk_display, event);
- tmp_list = filters;
+ tmp_list = *filters;
while (tmp_list)
{
GdkEventFilter *filter = (GdkEventFilter *) tmp_list->data;
-
- tmp_list = tmp_list->next;
+ GList *node;
+
+ if ((filter->flags & GDK_EVENT_FILTER_REMOVED) != 0)
+ {
+ tmp_list = tmp_list->next;
+ continue;
+ }
+
+ filter->ref_count++;
result = filter->function (msg, event, filter->data);
+
+ /* get the next node after running the function since the
+ function may add or remove a next node */
+ node = tmp_list;
+ tmp_list = tmp_list->next;
+
+ filter->ref_count--;
+ if (filter->ref_count == 0)
+ {
+ *filters = g_list_remove_link (*filters, node);
+ g_list_free_1 (node);
+ g_free (filter);
+ }
+
if (result != GDK_FILTER_CONTINUE)
break;
}
{
((GdkEventPrivate *)event)->flags &= ~GDK_EVENT_PENDING;
fixup_event (event);
- GDK_NOTE (EVENTS, print_event (event));
+ GDK_NOTE (EVENTS, _gdk_win32_print_event (event));
}
return result;
}
static void
show_window_recurse (GdkWindow *window, gboolean hide_window)
{
- GdkWindowImplWin32 *impl = GDK_WINDOW_IMPL_WIN32 (GDK_WINDOW_OBJECT (window)->impl);
+ GdkWindowImplWin32 *impl = GDK_WINDOW_IMPL_WIN32 (window->impl);
GSList *children = impl->transient_children;
GdkWindow *child = NULL;
{
if (!hide_window)
{
- if (GDK_WINDOW_OBJECT (window)->state & GDK_WINDOW_STATE_ICONIFIED)
+ if (gdk_window_get_state (window) & GDK_WINDOW_STATE_ICONIFIED)
{
- if (GDK_WINDOW_OBJECT (window)->state & GDK_WINDOW_STATE_MAXIMIZED)
+ if (gdk_window_get_state (window) & GDK_WINDOW_STATE_MAXIMIZED)
{
ShowWindow (GDK_WINDOW_HWND (window), SW_SHOWMAXIMIZED);
}
do_show_window (GdkWindow *window, gboolean hide_window)
{
GdkWindow *tmp_window = NULL;
- GdkWindowImplWin32 *tmp_impl = GDK_WINDOW_IMPL_WIN32 (GDK_WINDOW_OBJECT (window)->impl);
+ GdkWindowImplWin32 *tmp_impl = GDK_WINDOW_IMPL_WIN32 (window->impl);
if (!tmp_impl->changing_state)
{
while (tmp_impl->transient_owner != NULL)
{
tmp_window = tmp_impl->transient_owner;
- tmp_impl = GDK_WINDOW_IMPL_WIN32 (GDK_WINDOW_OBJECT (tmp_window)->impl);
+ tmp_impl = GDK_WINDOW_IMPL_WIN32 (tmp_window->impl);
}
/* If we couldn't find one, use the window provided. */
}
}
-static gboolean
-gdk_window_is_ancestor (GdkWindow *ancestor,
- GdkWindow *window)
-{
- if (ancestor == NULL || window == NULL)
- return FALSE;
-
- return (gdk_window_get_parent (window) == ancestor ||
- gdk_window_is_ancestor (ancestor, gdk_window_get_parent (window)));
-}
-
static void
-synthesize_enter_or_leave_event (GdkWindow *window,
- MSG *msg,
- GdkEventType type,
- GdkCrossingMode mode,
- GdkNotifyType detail)
+synthesize_enter_or_leave_event (GdkWindow *window,
+ MSG *msg,
+ GdkEventType type,
+ GdkCrossingMode mode,
+ GdkNotifyType detail)
{
GdkEvent *event;
POINT pt;
event->crossing.detail = detail;
event->crossing.focus = TRUE; /* FIXME: Set correctly */
event->crossing.state = 0; /* FIXME: Set correctly */
+ gdk_event_set_device (event, _gdk_display->core_pointer);
append_event (event);
if (type == GDK_ENTER_NOTIFY &&
- ((GdkWindowObject *) window)->extension_events != 0)
- _gdk_input_enter_event (window);
+ window->extension_events != 0)
+ _gdk_device_wintab_update_window_coords (window);
}
-static void
-synthesize_expose_events (GdkWindow *window)
-{
- RECT r;
- HDC hdc;
- GdkDrawableImplWin32 *impl = GDK_DRAWABLE_IMPL_WIN32 (((GdkWindowObject *) window)->impl);
- GList *list = gdk_window_get_children (window);
- GList *head = list;
- GdkEvent *event;
- int k;
-
- while (list)
- {
- synthesize_expose_events ((GdkWindow *) list->data);
- list = list->next;
- }
-
- g_list_free (head);
-
- if (((GdkWindowObject *) window)->input_only)
- ;
- else if (!(hdc = GetDC (impl->handle)))
- WIN32_GDI_FAILED ("GetDC");
- else
- {
- if ((k = GetClipBox (hdc, &r)) == ERROR)
- WIN32_GDI_FAILED ("GetClipBox");
- else if (k != NULLREGION)
- {
- event = gdk_event_new (GDK_EXPOSE);
- event->expose.window = window;
- event->expose.area.x = r.left;
- event->expose.area.y = r.top;
- event->expose.area.width = r.right - r.left;
- event->expose.area.height = r.bottom - r.top;
- event->expose.region = gdk_region_rectangle (&(event->expose.area));
- event->expose.count = 0;
-
- append_event (event);
- }
- GDI_CALL (ReleaseDC, (impl->handle, hdc));
- }
-}
-
-static void
-update_colors (GdkWindow *window,
- gboolean top)
-{
- HDC hdc;
- GdkDrawableImplWin32 *impl = GDK_DRAWABLE_IMPL_WIN32 (((GdkWindowObject *) window)->impl);
- GList *list = gdk_window_get_children (window);
- GList *head = list;
-
- GDK_NOTE (COLORMAP, (top ? g_print ("update_colors:") : (void) 0));
-
- while (list)
- {
- update_colors ((GdkWindow *) list->data, FALSE);
- list = list->next;
- }
- g_list_free (head);
-
- if (((GdkWindowObject *) window)->input_only ||
- impl->colormap == NULL)
- return;
-
- if (!(hdc = GetDC (impl->handle)))
- WIN32_GDI_FAILED ("GetDC");
- else
- {
- GdkColormapPrivateWin32 *cmapp = GDK_WIN32_COLORMAP_DATA (impl->colormap);
- HPALETTE holdpal;
- gint k;
-
- if ((holdpal = SelectPalette (hdc, cmapp->hpal, TRUE)) == NULL)
- WIN32_GDI_FAILED ("SelectPalette");
- else if ((k = RealizePalette (hdc)) == GDI_ERROR)
- WIN32_GDI_FAILED ("RealizePalette");
- else
- {
- GDK_NOTE (COLORMAP,
- (k > 0 ?
- g_print (" %p pal=%p: realized %d colors\n"
- "update_colors:",
- impl->handle, cmapp->hpal, k) :
- (void) 0,
- g_print (" %p", impl->handle)));
- GDI_CALL (UpdateColors, (hdc));
- SelectPalette (hdc, holdpal, TRUE);
- RealizePalette (hdc);
- }
- GDI_CALL (ReleaseDC, (impl->handle, hdc));
- }
- GDK_NOTE (COLORMAP, (top ? g_print ("\n") : (void) 0));
-}
-
-static void
-translate_mouse_coords (GdkWindow *window1,
- GdkWindow *window2,
- MSG *msg)
-{
- POINT pt;
-
- pt.x = GET_X_LPARAM (msg->lParam);
- pt.y = GET_Y_LPARAM (msg->lParam);
- ClientToScreen (GDK_WINDOW_HWND (window1), &pt);
- ScreenToClient (GDK_WINDOW_HWND (window2), &pt);
- msg->lParam = MAKELPARAM (pt.x, pt.y);
-}
-
/* The check_extended flag controls whether to check if the windows want
* events from extended input devices and if the message should be skipped
* because an extended input device is active
* device is used
*/
if (check_extended &&
- ((GdkWindowObject *) grab_window)->extension_events != 0 &&
+ grab_window->extension_events != 0 &&
_gdk_input_ignore_core)
{
GDK_NOTE (EVENTS, g_print (" (ignored for grabber)"));
while (TRUE)
{
if (check_extended &&
- ((GdkWindowObject *) *window)->extension_events != 0 &&
+ (*window)->extension_events != 0 &&
_gdk_input_ignore_core)
{
GDK_NOTE (EVENTS, g_print (" (ignored)"));
return FALSE;
}
- if ((*doesnt_want_it) (((GdkWindowObject *) *window)->event_mask, msg))
+ if ((*doesnt_want_it) ((*window)->event_mask, msg))
{
/* Owner doesn't want it, propagate to parent. */
GdkWindow *parent = gdk_window_get_parent (*window);
/* Event source is grabbed with owner_events TRUE */
if (check_extended &&
- ((GdkWindowObject *) grab_window)->extension_events != 0 &&
+ grab_window->extension_events != 0 &&
_gdk_input_ignore_core)
{
GDK_NOTE (EVENTS, g_print (" (ignored for grabber)"));
return !(mask & (GDK_KEY_PRESS_MASK | GDK_KEY_RELEASE_MASK));
}
-static gboolean
-doesnt_want_button_press (gint mask,
- MSG *msg)
-{
- return !(mask & GDK_BUTTON_PRESS_MASK);
-}
-
-static gboolean
-doesnt_want_button_release (gint mask,
- MSG *msg)
-{
- return !(mask & GDK_BUTTON_RELEASE_MASK);
-}
-
-static gboolean
-doesnt_want_button_motion (gint mask,
- MSG *msg)
-{
- return !((mask & GDK_POINTER_MOTION_MASK) ||
- ((msg->wParam & (MK_LBUTTON|MK_MBUTTON|MK_RBUTTON)) && (mask & GDK_BUTTON_MOTION_MASK)) ||
- ((msg->wParam & MK_LBUTTON) && (mask & GDK_BUTTON1_MOTION_MASK)) ||
- ((msg->wParam & MK_MBUTTON) && (mask & GDK_BUTTON2_MOTION_MASK)) ||
- ((msg->wParam & MK_RBUTTON) && (mask & GDK_BUTTON3_MOTION_MASK)));
-}
-
-static gboolean
-doesnt_want_scroll (gint mask,
- MSG *msg)
-{
- /* As there are no separate scroll events in X11, button press
- * events are used, so higher level code might be selecting for
- * either GDK_BUTTON_PRESS_MASK or GDK_SCROLL_MASK when it wants GDK
- * scroll events. Make sure this works in the Win32 backend, too.
- */
- return !(mask & (GDK_SCROLL_MASK|GDK_BUTTON_PRESS_MASK));
-}
-
static void
handle_configure_event (MSG *msg,
GdkWindow *window)
{
RECT client_rect;
POINT point;
- GdkWindowObject *window_object;
GetClientRect (msg->hwnd, &client_rect);
point.x = client_rect.left; /* always 0 */
point.y += _gdk_offset_y;
}
- window_object = GDK_WINDOW_OBJECT (window);
-
- window_object->width = client_rect.right - client_rect.left;
- window_object->height = client_rect.bottom - client_rect.top;
+ window->width = client_rect.right - client_rect.left;
+ window->height = client_rect.bottom - client_rect.top;
- window_object->x = point.x;
- window_object->y = point.y;
+ window->x = point.x;
+ window->y = point.y;
_gdk_window_update_size (window);
- if (window_object->event_mask & GDK_STRUCTURE_MASK)
+ if (window->event_mask & GDK_STRUCTURE_MASK)
{
GdkEvent *event = gdk_event_new (GDK_CONFIGURE);
}
}
-GdkRegion *
+cairo_region_t *
_gdk_win32_hrgn_to_region (HRGN hrgn)
{
RGNDATA *rgndata;
RECT *rects;
- GdkRegion *result;
+ cairo_region_t *result;
gint nbytes;
guint i;
return NULL;
}
- result = gdk_region_new ();
+ result = cairo_region_create ();
rects = (RECT *) rgndata->Buffer;
for (i = 0; i < rgndata->rdh.nCount; i++)
{
r.width = rects[i].right - r.x;
r.height = rects[i].bottom - r.y;
- gdk_region_union_with_rect (result, &r);
+ cairo_region_union_rectangle (result, &r);
}
g_free (rgndata);
HRGN hrgn = CreateRectRgn (0, 0, 0, 0);
HDC hdc;
PAINTSTRUCT paintstruct;
- GdkRegion *update_region;
+ cairo_region_t *update_region;
if (GetUpdateRgn (msg->hwnd, hrgn, FALSE) == ERROR)
{
}
update_region = _gdk_win32_hrgn_to_region (hrgn);
- if (!gdk_region_empty (update_region))
+ if (!cairo_region_is_empty (update_region))
_gdk_window_invalidate_for_expose (window, update_region);
- gdk_region_destroy (update_region);
+ cairo_region_destroy (update_region);
DeleteObject (hrgn);
}
-static void
-handle_stuff_while_moving_or_resizing (void)
+static VOID CALLBACK
+modal_timer_proc (HWND hwnd,
+ UINT msg,
+ UINT_PTR id,
+ DWORD time)
{
int arbitrary_limit = 1;
- while (g_main_context_pending (NULL) && arbitrary_limit--)
+
+ while (_modal_operation_in_progress &&
+ g_main_context_pending (NULL) &&
+ arbitrary_limit--)
g_main_context_iteration (NULL, FALSE);
}
-static VOID CALLBACK
-modal_timer_proc (HWND hwnd,
- UINT msg,
- UINT_PTR id,
- DWORD time)
+void
+_gdk_win32_begin_modal_call (void)
{
- if (_sizemove_in_progress)
- handle_stuff_while_moving_or_resizing ();
+ g_assert (!_modal_operation_in_progress);
+
+ _modal_operation_in_progress = TRUE;
+
+ modal_timer = SetTimer (NULL, 0, 10, modal_timer_proc);
+ if (modal_timer == 0)
+ WIN32_API_FAILED ("SetTimer");
+}
+
+void
+_gdk_win32_end_modal_call (void)
+{
+ g_assert (_modal_operation_in_progress);
+
+ _modal_operation_in_progress = FALSE;
+
+ if (modal_timer != 0)
+ {
+ API_CALL (KillTimer, (NULL, modal_timer));
+ modal_timer = 0;
+ }
}
static VOID CALLBACK
}
static void
-generate_button_event (GdkEventType type,
- gint button,
- GdkWindow *window,
- MSG *msg)
+generate_button_event (GdkEventType type,
+ gint button,
+ GdkWindow *window,
+ MSG *msg)
{
GdkEvent *event = gdk_event_new (type);
event->button.axes = NULL;
event->button.state = build_pointer_event_state (msg);
event->button.button = button;
- event->button.device = _gdk_display->core_pointer;
+ gdk_event_set_device (event, _gdk_display->core_pointer);
append_event (event);
}
if (rover_gdkw)
{
GdkWindowImplWin32 *rover_impl =
- (GdkWindowImplWin32 *)((GdkWindowObject *)rover_gdkw)->impl;
+ GDK_WINDOW_IMPL_WIN32 (rover_gdkw->impl);
if (GDK_WINDOW_IS_MAPPED (rover_gdkw) &&
(rover_impl->type_hint == GDK_WINDOW_TYPE_HINT_UTILITY ||
ensure_stacking_on_window_pos_changing (MSG *msg,
GdkWindow *window)
{
- GdkWindowImplWin32 *impl = (GdkWindowImplWin32 *)((GdkWindowObject *) window)->impl;
+ GdkWindowImplWin32 *impl = GDK_WINDOW_IMPL_WIN32 (window->impl);
WINDOWPOS *windowpos = (WINDOWPOS *) msg->lParam;
if (GetActiveWindow () == msg->hwnd &&
if (rover_gdkw)
{
GdkWindowImplWin32 *rover_impl =
- (GdkWindowImplWin32 *)((GdkWindowObject *)rover_gdkw)->impl;
+ GDK_WINDOW_IMPL_WIN32 (rover_gdkw->impl);
if (GDK_WINDOW_IS_MAPPED (rover_gdkw) &&
(rover_impl->type_hint == GDK_WINDOW_TYPE_HINT_UTILITY ||
ensure_stacking_on_activate_app (MSG *msg,
GdkWindow *window)
{
- GdkWindowImplWin32 *impl = (GdkWindowImplWin32 *)((GdkWindowObject *) window)->impl;
+ GdkWindowImplWin32 *impl = GDK_WINDOW_IMPL_WIN32 (window->impl);
if (impl->type_hint == GDK_WINDOW_TYPE_HINT_UTILITY ||
impl->type_hint == GDK_WINDOW_TYPE_HINT_DIALOG ||
if (rover_gdkw)
{
GdkWindowImplWin32 *rover_impl =
- (GdkWindowImplWin32 *)((GdkWindowObject *)rover_gdkw)->impl;
+ GDK_WINDOW_IMPL_WIN32 (rover_gdkw->impl);
if (GDK_WINDOW_IS_MAPPED (rover_gdkw) &&
(rover_impl->type_hint == GDK_WINDOW_TYPE_HINT_UTILITY ||
GdkWindow *orig_window, *new_window, *toplevel;
- GdkPointerGrabInfo *grab = NULL;
+ GdkDeviceManager *device_manager;
+
+ GdkDeviceGrabInfo *keyboard_grab = NULL;
+ GdkDeviceGrabInfo *pointer_grab = NULL;
GdkWindow *grab_window = NULL;
- guint grab_mask = 0;
- gboolean grab_owner_events = FALSE;
- static gint update_colors_counter = 0;
gint button;
GdkAtom target;
{
/* Apply global filters */
- GdkFilterReturn result = apply_event_filters (NULL, msg, _gdk_default_filters);
+ GdkFilterReturn result = apply_event_filters (NULL, msg, &_gdk_default_filters);
/* If result is GDK_FILTER_CONTINUE, we continue as if nothing
* happened. If it is GDK_FILTER_REMOVE or GDK_FILTER_TRANSLATE,
return TRUE;
}
- window = gdk_win32_handle_table_lookup ((GdkNativeWindow) msg->hwnd);
+ window = gdk_win32_handle_table_lookup (msg->hwnd);
orig_window = window;
if (window == NULL)
}
return FALSE;
}
-
+
+ device_manager = gdk_display_get_device_manager (_gdk_display);
+
+ keyboard_grab = _gdk_display_get_last_device_grab (_gdk_display,
+ GDK_DEVICE_MANAGER_WIN32 (device_manager)->core_keyboard);
+ pointer_grab = _gdk_display_get_last_device_grab (_gdk_display,
+ GDK_DEVICE_MANAGER_WIN32 (device_manager)->core_pointer);
+
g_object_ref (window);
/* window's refcount has now been increased, so code below should
*/
#define return GOTO_DONE_INSTEAD
- if (!GDK_WINDOW_DESTROYED (window) && ((GdkWindowObject *) window)->filters)
+ if (!GDK_WINDOW_DESTROYED (window) && window->filters)
{
/* Apply per-window filters */
- GdkFilterReturn result = apply_event_filters (window, msg, ((GdkWindowObject *) window)->filters);
+ GdkFilterReturn result = apply_event_filters (window, msg, &window->filters);
if (result == GDK_FILTER_REMOVE || result == GDK_FILTER_TRANSLATE)
{
case GDK_FILTER_TRANSLATE:
((GdkEventPrivate *)event)->flags &= ~GDK_EVENT_PENDING;
- GDK_NOTE (EVENTS, print_event (event));
+ GDK_NOTE (EVENTS, _gdk_win32_print_event (event));
return_val = TRUE;
goto done;
case GDK_FILTER_CONTINUE:
- /* Send unknown client messages on to Gtk for it to use */
-
- event->client.type = GDK_CLIENT_EVENT;
- event->client.window = window;
- event->client.message_type = GDK_POINTER_TO_ATOM (msg->wParam);
- event->client.data_format = 32;
- event->client.data.l[0] = msg->lParam;
- for (i = 1; i < 5; i++)
- event->client.data.l[i] = 0;
- GDK_NOTE (EVENTS, print_event (event));
+ /* No more: Send unknown client messages on to Gtk for it to use */
+ GDK_NOTE (EVENTS, _gdk_win32_print_event (event));
return_val = TRUE;
goto done;
}
/* Let the system handle Alt-Tab, Alt-Space and Alt-F4 unless
* the keyboard is grabbed.
*/
- if (_gdk_display->keyboard_grab.window == NULL &&
+ if (!keyboard_grab &&
(msg->wParam == VK_TAB ||
msg->wParam == VK_SPACE ||
msg->wParam == VK_F4))
in_ime_composition)
break;
- if (!propagate (&window, msg,
- _gdk_display->keyboard_grab.window,
- _gdk_display->keyboard_grab.owner_events,
+ if (keyboard_grab &&
+ !propagate (&window, msg,
+ keyboard_grab->window,
+ keyboard_grab->owner_events,
GDK_ALL_EVENTS_MASK,
doesnt_want_key, FALSE))
break;
GDK_KEY_PRESS : GDK_KEY_RELEASE);
event->key.window = window;
event->key.time = _gdk_win32_get_next_tick (msg->time);
- event->key.keyval = GDK_VoidSymbol;
+ event->key.keyval = GDK_KEY_VoidSymbol;
event->key.string = NULL;
event->key.length = 0;
event->key.hardware_keycode = msg->wParam;
+ gdk_event_set_device (event, GDK_DEVICE_MANAGER_WIN32 (device_manager)->core_keyboard);
if (HIWORD (msg->lParam) & KF_EXTENDED)
{
switch (msg->wParam)
build_key_event_state (event, key_state);
- gdk_keymap_translate_keyboard_state (NULL,
- event->key.hardware_keycode,
- event->key.state,
- event->key.group,
- &event->key.keyval,
- NULL, NULL, NULL);
+ if (msg->wParam == VK_PACKET &&
+ ToUnicode (VK_PACKET, HIWORD (msg->lParam), key_state, wbuf, 1, 0) == 1)
+ event->key.keyval = gdk_unicode_to_keyval (wbuf[0]);
+ else
+ gdk_keymap_translate_keyboard_state (_gdk_win32_display_get_keymap (_gdk_display),
+ event->key.hardware_keycode,
+ event->key.state,
+ event->key.group,
+ &event->key.keyval,
+ NULL, NULL, NULL);
fill_key_event_string (event);
if (!(msg->lParam & GCS_RESULTSTR))
break;
- if (!propagate (&window, msg,
- _gdk_display->keyboard_grab.window,
- _gdk_display->keyboard_grab.owner_events,
+ if (keyboard_grab &&
+ !propagate (&window, msg,
+ keyboard_grab->window,
+ keyboard_grab->owner_events,
GDK_ALL_EVENTS_MASK,
doesnt_want_char, FALSE))
break;
for (i = 0; i < ccount; i++)
{
- if (((GdkWindowObject *) window)->event_mask & GDK_KEY_PRESS_MASK)
+ if (window->event_mask & GDK_KEY_PRESS_MASK)
{
/* Build a key press event */
event = gdk_event_new (GDK_KEY_PRESS);
event->key.window = window;
+ gdk_event_set_device (event, GDK_DEVICE_MANAGER_WIN32 (device_manager)->core_keyboard);
build_wm_ime_composition_event (event, msg, wbuf[i], key_state);
append_event (event);
}
- if (((GdkWindowObject *) window)->event_mask & GDK_KEY_RELEASE_MASK)
+ if (window->event_mask & GDK_KEY_RELEASE_MASK)
{
/* Build a key release event. */
event = gdk_event_new (GDK_KEY_RELEASE);
event->key.window = window;
+ gdk_event_set_device (event, GDK_DEVICE_MANAGER_WIN32 (device_manager)->core_keyboard);
build_wm_ime_composition_event (event, msg, wbuf[i], key_state);
append_event (event);
g_print (" (%d,%d)",
GET_X_LPARAM (msg->lParam), GET_Y_LPARAM (msg->lParam)));
+ assign_object (&window, find_window_for_mouse_event (window, msg));
+ /* TODO_CSW?: there used to some synthesize and propagate */
if (GDK_WINDOW_DESTROYED (window))
break;
+ /* TODO_CSW? Emulate X11's automatic active grab */
generate_button_event (GDK_BUTTON_PRESS, button,
window, msg);
g_print (" (%d,%d)",
GET_X_LPARAM (msg->lParam), GET_Y_LPARAM (msg->lParam)));
+ assign_object (&window, find_window_for_mouse_event (window, msg));
#if 0
- if (((GdkWindowObject *) window)->extension_events != 0 &&
+ if (window->extension_events != 0 &&
_gdk_input_ignore_core)
{
GDK_NOTE (EVENTS, g_print (" (ignored)"));
(gpointer) msg->wParam,
GET_X_LPARAM (msg->lParam), GET_Y_LPARAM (msg->lParam)));
+ assign_object (&window, find_window_for_mouse_event (window, msg));
toplevel = gdk_window_get_toplevel (window);
if (current_toplevel != toplevel)
{
+ GDK_NOTE (EVENTS, g_print (" toplevel %p -> %p",
+ current_toplevel ? GDK_WINDOW_HWND (current_toplevel) : NULL,
+ toplevel ? GDK_WINDOW_HWND (toplevel) : NULL));
if (current_toplevel)
- synthesize_enter_or_leave_event (current_toplevel, msg,
- GDK_LEAVE_NOTIFY, GDK_CROSSING_NORMAL, GDK_NOTIFY_ANCESTOR);
- synthesize_enter_or_leave_event (toplevel, msg,
- GDK_ENTER_NOTIFY, GDK_CROSSING_NORMAL, GDK_NOTIFY_ANCESTOR);
+ synthesize_enter_or_leave_event (current_toplevel, msg,
+ GDK_LEAVE_NOTIFY, GDK_CROSSING_NORMAL, GDK_NOTIFY_ANCESTOR);
+ synthesize_enter_or_leave_event (toplevel, msg,
+ GDK_ENTER_NOTIFY, GDK_CROSSING_NORMAL, GDK_NOTIFY_ANCESTOR);
assign_object (¤t_toplevel, toplevel);
track_mouse_event (TME_LEAVE, GDK_WINDOW_HWND (toplevel));
}
-
+
/* If we haven't moved, don't create any GDK event. Windows
* sends WM_MOUSEMOVE messages after a new window is shows under
* the mouse, even if the mouse hasn't moved. This disturbs gtk.
event->motion.axes = NULL;
event->motion.state = build_pointer_event_state (msg);
event->motion.is_hint = FALSE;
- event->motion.device = _gdk_display->core_pointer;
+ gdk_event_set_device (event, _gdk_display->core_pointer);
append_event (event);
GDK_NOTE (EVENTS,
g_print (" (%d,%d)",
GET_X_LPARAM (msg->lParam), GET_Y_LPARAM (msg->lParam)));
-
+#if 0 /* TODO_CSW? */
+ if (current_toplevel != NULL &&
+ (current_toplevel->event_mask & GDK_LEAVE_NOTIFY_MASK))
+ {
+ synthesize_enter_or_leave_event (current_toplevel, msg,
+ GDK_LEAVE_NOTIFY, GDK_CROSSING_NORMAL, GDK_NOTIFY_ANCESTOR);
+ }
+#endif
break;
case WM_MOUSELEAVE:
GDK_NOTE (EVENTS, g_print (" %d (%ld,%ld)",
HIWORD (msg->wParam), msg->pt.x, msg->pt.y));
- if (!gdk_win32_handle_table_lookup ((GdkNativeWindow) WindowFromPoint (msg->pt)))
+ if (!gdk_win32_handle_table_lookup (WindowFromPoint (msg->pt)))
{
/* we are only interested if we don't know the new window */
if (current_toplevel)
- synthesize_enter_or_leave_event (current_toplevel, msg,
- GDK_LEAVE_NOTIFY, GDK_CROSSING_NORMAL, GDK_NOTIFY_ANCESTOR);
+ synthesize_enter_or_leave_event (current_toplevel, msg,
+ GDK_LEAVE_NOTIFY, GDK_CROSSING_NORMAL, GDK_NOTIFY_ANCESTOR);
assign_object (¤t_toplevel, NULL);
}
else
break;
msg->hwnd = hwnd;
- if ((new_window = gdk_win32_handle_table_lookup ((GdkNativeWindow) msg->hwnd)) == NULL)
+ if ((new_window = gdk_win32_handle_table_lookup (msg->hwnd)) == NULL)
break;
if (new_window != window)
event->scroll.x_root = (gint16) GET_X_LPARAM (msg->lParam) + _gdk_offset_x;
event->scroll.y_root = (gint16) GET_Y_LPARAM (msg->lParam) + _gdk_offset_y;
event->scroll.state = build_pointer_event_state (msg);
- event->scroll.device = _gdk_display->core_pointer;
+ gdk_event_set_device (event, _gdk_display->core_pointer);
append_event (event);
(g_print (" %d", HIWORD (msg->wParam)), 0) : 0));
break;
- case WM_QUERYNEWPALETTE:
- if (gdk_visual_get_system ()->type == GDK_VISUAL_PSEUDO_COLOR)
- {
- synthesize_expose_events (window);
- update_colors_counter = 0;
- }
- return_val = TRUE;
- break;
-
- case WM_PALETTECHANGED:
- GDK_NOTE (EVENTS_OR_COLORMAP, g_print (" %p", (HWND) msg->wParam));
- if (gdk_visual_get_system ()->type != GDK_VISUAL_PSEUDO_COLOR)
- break;
-
- return_val = TRUE;
-
- if (msg->hwnd == (HWND) msg->wParam)
- break;
-
- if (++update_colors_counter == 5)
- {
- synthesize_expose_events (window);
- update_colors_counter = 0;
- break;
- }
-
- update_colors (window, TRUE);
- break;
-
case WM_MOUSEACTIVATE:
{
GdkWindow *tmp;
if (gdk_window_get_window_type (window) == GDK_WINDOW_TEMP
- || !((GdkWindowObject *)window)->accept_focus)
+ || !window->accept_focus)
{
*ret_valp = MA_NOACTIVATE;
return_val = TRUE;
break;
case WM_KILLFOCUS:
- if (_gdk_display->keyboard_grab.window != NULL &&
- !GDK_WINDOW_DESTROYED (_gdk_display->keyboard_grab.window))
+ if (keyboard_grab != NULL &&
+ !GDK_WINDOW_DESTROYED (keyboard_grab->window))
{
- generate_grab_broken_event (_gdk_display->keyboard_grab.window, FALSE, NULL);
+ generate_grab_broken_event (device_manager, keyboard_grab->window, TRUE, NULL);
}
/* fallthrough */
case WM_SETFOCUS:
- if (_gdk_display->keyboard_grab.window != NULL &&
- !_gdk_display->keyboard_grab.owner_events)
+ if (keyboard_grab != NULL &&
+ !keyboard_grab->owner_events)
break;
- if (!(((GdkWindowObject *) window)->event_mask & GDK_FOCUS_CHANGE_MASK))
+ if (!(window->event_mask & GDK_FOCUS_CHANGE_MASK))
break;
if (GDK_WINDOW_DESTROYED (window))
break;
- generate_focus_event (window, (msg->message == WM_SETFOCUS));
+ generate_focus_event (device_manager, window, (msg->message == WM_SETFOCUS));
return_val = TRUE;
break;
GDK_NOTE (EVENTS, g_print (" %#x %#x",
LOWORD (msg->lParam), HIWORD (msg->lParam)));
-#ifdef TODO_CSW
- grab = _gdk_display_get_last_pointer_grab (_gdk_display);
- if (grab != NULL)
- {
- grab_window = grab->window;
- }
+ if (pointer_grab != NULL)
+ grab_window = pointer_grab->window;
if (grab_window == NULL && LOWORD (msg->lParam) != HTCLIENT)
break;
if (grab_window != NULL && p_grab_cursor != NULL)
hcursor = p_grab_cursor;
else if (!GDK_WINDOW_DESTROYED (window))
- hcursor = GDK_WINDOW_IMPL_WIN32 (((GdkWindowObject *) window)->impl)->hcursor;
+ hcursor = GDK_WINDOW_IMPL_WIN32 (window->impl)->hcursor;
else
hcursor = NULL;
return_val = TRUE;
*ret_valp = TRUE;
}
-#endif
-
break;
case WM_SHOWWINDOW:
(msg->lParam == SW_PARENTOPENING ? "PARENTOPENING" :
"???")))))));
- if (!(((GdkWindowObject *) window)->event_mask & GDK_STRUCTURE_MASK))
+ if (!(window->event_mask & GDK_STRUCTURE_MASK))
break;
if (msg->lParam == SW_OTHERUNZOOM ||
if (event->any.type == GDK_UNMAP)
{
- impl = GDK_WINDOW_IMPL_WIN32 (GDK_WINDOW_OBJECT (window)->impl);
+ impl = GDK_WINDOW_IMPL_WIN32 (window->impl);
if (impl->transient_owner && GetForegroundWindow () == GDK_WINDOW_HWND (window))
{
SetForegroundWindow (GDK_WINDOW_HWND (impl->transient_owner));
}
- grab = _gdk_display_get_last_pointer_grab (_gdk_display);
- if (grab != NULL)
+ if (pointer_grab != NULL)
{
- if (grab->window == window)
+ if (pointer_grab->window == window)
gdk_pointer_ungrab (msg->time);
}
- if (_gdk_display->keyboard_grab.window == window)
+ if (keyboard_grab &&
+ keyboard_grab->window == window)
gdk_keyboard_ungrab (msg->time);
}
if (msg->wParam == SIZE_MINIMIZED)
{
/* Don't generate any GDK event. This is *not* an UNMAP. */
- grab = _gdk_display_get_last_pointer_grab (_gdk_display);
- if (grab != NULL)
+ if (pointer_grab != NULL)
{
- if (grab->window == window)
+ if (pointer_grab->window == window)
gdk_pointer_ungrab (msg->time);
}
- if (_gdk_display->keyboard_grab.window == window)
+ if (keyboard_grab &&
+ keyboard_grab->window == window)
gdk_keyboard_ungrab (msg->time);
gdk_synthesize_window_state (window,
GdkWindowState withdrawn_bit =
IsWindowVisible (msg->hwnd) ? GDK_WINDOW_STATE_WITHDRAWN : 0;
- if (((GdkWindowObject *) window)->state & GDK_WINDOW_STATE_ICONIFIED)
+ if (window->state & GDK_WINDOW_STATE_ICONIFIED)
ensure_stacking_on_unminimize (msg);
if (!GDK_WINDOW_DESTROYED (window))
GDK_WINDOW_STATE_MAXIMIZED);
}
- if (((GdkWindowObject *) window)->resize_count > 1)
- ((GdkWindowObject *) window)->resize_count -= 1;
+ if (window->resize_count > 1)
+ window->resize_count -= 1;
- if (((GdkWindowObject *) window)->extension_events != 0)
- _gdk_input_configure_event (window);
+ if (window->extension_events != 0)
+ _gdk_device_wintab_update_window_coords (window);
return_val = TRUE;
}
break;
case WM_ENTERSIZEMOVE:
- _sizemove_in_progress = TRUE;
- modal_timer = SetTimer (NULL, 0, 20, modal_timer_proc);
- break;
-
- case WM_EXITSIZEMOVE:
- _sizemove_in_progress = FALSE;
- KillTimer (NULL, modal_timer);
- break;
-
case WM_ENTERMENULOOP:
- _sizemove_in_progress = TRUE;
- modal_timer = SetTimer (NULL, 0, 20, modal_timer_proc);
+ _gdk_win32_begin_modal_call ();
break;
+ case WM_EXITSIZEMOVE:
case WM_EXITMENULOOP:
- _sizemove_in_progress = FALSE;
- KillTimer (NULL, modal_timer);
+ _gdk_win32_end_modal_call ();
break;
case WM_WINDOWPOSCHANGING:
windowpos->cx, windowpos->cy, windowpos->x, windowpos->y));
/* If position and size haven't changed, don't do anything */
- if (_sizemove_in_progress &&
+ if (_modal_operation_in_progress &&
(windowpos->flags & SWP_NOMOVE) &&
(windowpos->flags & SWP_NOSIZE))
break;
/* Once we've entered the moving or sizing modal loop, we won't
* return to the main loop until we're done sizing or moving.
*/
- if (_sizemove_in_progress &&
+ if (_modal_operation_in_progress &&
GDK_WINDOW_TYPE (window) != GDK_WINDOW_CHILD &&
!GDK_WINDOW_DESTROYED (window))
{
- if (((GdkWindowObject *) window)->event_mask & GDK_STRUCTURE_MASK)
+ if (window->event_mask & GDK_STRUCTURE_MASK)
{
GDK_NOTE (EVENTS, g_print (" do magic"));
- if (((GdkWindowObject *) window)->resize_count > 1)
- ((GdkWindowObject *) window)->resize_count -= 1;
-
+ if (window->resize_count > 1)
+ window->resize_count -= 1;
+
handle_configure_event (msg, window);
g_main_context_iteration (NULL, FALSE);
-
+#if 0
/* Dispatch main loop - to realize resizes... */
- handle_stuff_while_moving_or_resizing ();
-
+ modal_timer_proc (msg->hwnd, msg->message, 0, msg->time);
+#endif
/* Claim as handled, so that WM_SIZE and WM_MOVE are avoided */
return_val = TRUE;
*ret_valp = 1;
_gdk_win32_rect_to_string (&rect),
_gdk_win32_rect_to_string (drag)));
- impl = GDK_WINDOW_IMPL_WIN32 (((GdkWindowObject *) window)->impl);
+ impl = GDK_WINDOW_IMPL_WIN32 (window->impl);
orig_drag = *drag;
if (impl->hint_flags & GDK_HINT_RESIZE_INC)
{
if (GDK_WINDOW_DESTROYED (window))
break;
- impl = GDK_WINDOW_IMPL_WIN32 (((GdkWindowObject *) window)->impl);
+ impl = GDK_WINDOW_IMPL_WIN32 (window->impl);
mmi = (MINMAXINFO*) msg->lParam;
GDK_NOTE (EVENTS, g_print (" (mintrack:%ldx%ld maxtrack:%ldx%ld "
"maxpos:%+ld%+ld maxsize:%ldx%ld)",
append_event (event);
- impl = GDK_WINDOW_IMPL_WIN32 (GDK_WINDOW_OBJECT (window)->impl);
+ impl = GDK_WINDOW_IMPL_WIN32 (window->impl);
if (impl->transient_owner && GetForegroundWindow() == GDK_WINDOW_HWND (window))
{
break;
case WM_DESTROY:
- grab = _gdk_display_get_last_pointer_grab (_gdk_display);
- if (grab != NULL)
+ if (pointer_grab != NULL)
{
- if (grab->window == window)
+ if (pointer_grab->window == window)
gdk_pointer_ungrab (msg->time);
}
- if (_gdk_display->keyboard_grab.window == window)
+ if (keyboard_grab &&
+ keyboard_grab->window == window)
gdk_keyboard_ungrab (msg->time);
if ((window != NULL) && (msg->hwnd != GetDesktopWindow ()))
/* We need to render to clipboard immediately, don't call
* append_event()
*/
- if (_gdk_event_func)
- {
- event = gdk_event_new (GDK_SELECTION_REQUEST);
- event->selection.window = window;
- event->selection.send_event = FALSE;
- event->selection.selection = GDK_SELECTION_CLIPBOARD;
- event->selection.target = target;
- event->selection.property = _gdk_selection;
- event->selection.requestor = msg->hwnd;
- event->selection.time = msg->time;
-
- fixup_event (event);
- GDK_NOTE (EVENTS, g_print (" (calling gdk_event_func)"));
- GDK_NOTE (EVENTS, print_event (event));
- (*_gdk_event_func) (event, _gdk_event_data);
- gdk_event_free (event);
+ event = gdk_event_new (GDK_SELECTION_REQUEST);
+ event->selection.window = window;
+ event->selection.send_event = FALSE;
+ event->selection.selection = GDK_SELECTION_CLIPBOARD;
+ event->selection.target = target;
+ event->selection.property = _gdk_selection;
+ event->selection.requestor = gdk_win32_handle_table_lookup (msg->hwnd);
+ event->selection.time = msg->time;
- /* Now the clipboard owner should have rendered */
- if (!_delayed_rendering_data)
- {
- GDK_NOTE (EVENTS, g_print (" (no _delayed_rendering_data?)"));
- }
- else
- {
- if (msg->wParam == CF_DIB)
- {
- _delayed_rendering_data =
- _gdk_win32_selection_convert_to_dib (_delayed_rendering_data,
- target);
- if (!_delayed_rendering_data)
- {
- g_warning ("Cannot convert to DIB from delayed rendered image");
- break;
- }
- }
-
- /* The requestor is holding the clipboard, no
- * OpenClipboard() is required/possible
- */
- GDK_NOTE (DND,
- g_print (" SetClipboardData(%s,%p)",
- _gdk_win32_cf_to_string (msg->wParam),
- _delayed_rendering_data));
+ fixup_event (event);
+ GDK_NOTE (EVENTS, g_print (" (calling _gdk_event_emit)"));
+ GDK_NOTE (EVENTS, _gdk_win32_print_event (event));
+ _gdk_event_emit (event);
+ gdk_event_free (event);
- API_CALL (SetClipboardData, (msg->wParam, _delayed_rendering_data));
- _delayed_rendering_data = NULL;
- }
- }
+ /* Now the clipboard owner should have rendered */
+ if (!_delayed_rendering_data)
+ {
+ GDK_NOTE (EVENTS, g_print (" (no _delayed_rendering_data?)"));
+ }
+ else
+ {
+ if (msg->wParam == CF_DIB)
+ {
+ _delayed_rendering_data =
+ _gdk_win32_selection_convert_to_dib (_delayed_rendering_data,
+ target);
+ if (!_delayed_rendering_data)
+ {
+ g_warning ("Cannot convert to DIB from delayed rendered image");
+ break;
+ }
+ }
+
+ /* The requestor is holding the clipboard, no
+ * OpenClipboard() is required/possible
+ */
+ GDK_NOTE (DND,
+ g_print (" SetClipboardData(%s,%p)",
+ _gdk_win32_cf_to_string (msg->wParam),
+ _delayed_rendering_data));
+
+ API_CALL (SetClipboardData, (msg->wParam, _delayed_rendering_data));
+ _delayed_rendering_data = NULL;
+ }
break;
case WM_ACTIVATE:
}
void
-_gdk_events_queue (GdkDisplay *display)
+_gdk_win32_display_queue_events (GdkDisplay *display)
{
MSG msg;
GDK_THREADS_ENTER ();
- _gdk_events_queue (_gdk_display);
+ _gdk_win32_display_queue_events (_gdk_display);
event = _gdk_event_unqueue (_gdk_display);
if (event)
{
- if (_gdk_event_func)
- (*_gdk_event_func) (event, _gdk_event_data);
+ _gdk_event_emit (event);
gdk_event_free (event);
+
+ /* Do drag & drop if it is still pending */
+ if (_dnd_source_state == GDK_WIN32_DND_PENDING)
+ {
+ _dnd_source_state = GDK_WIN32_DND_DRAGGING;
+ _gdk_win32_dnd_do_dragdrop ();
+ _dnd_source_state = GDK_WIN32_DND_NONE;
+ }
}
GDK_THREADS_LEAVE ();
return modal_current != NULL ? gdk_window_get_toplevel (window) != modal_current : FALSE;
}
-static void
-check_for_too_much_data (GdkEvent *event)
-{
- if (event->client.data.l[1] ||
- event->client.data.l[2] ||
- event->client.data.l[3] ||
- event->client.data.l[4])
- {
- g_warning ("Only four bytes of data are passed in client messages on Win32\n");
- }
-}
-
-gboolean
-gdk_event_send_client_message_for_display (GdkDisplay *display,
- GdkEvent *event,
- GdkNativeWindow winid)
-{
- check_for_too_much_data (event);
-
- return PostMessageW ((HWND) winid, client_message,
- (WPARAM) event->client.message_type,
- event->client.data.l[0]);
-}
-
-void
-gdk_screen_broadcast_client_message (GdkScreen *screen,
- GdkEvent *event)
-{
- check_for_too_much_data (event);
-
- PostMessageW (HWND_BROADCAST, client_message,
- (WPARAM) event->client.message_type,
- event->client.data.l[0]);
-}
-
-void
-gdk_flush (void)
-{
-#if 0
- MSG msg;
-
- /* Process all messages currently available */
- while (PeekMessageW (&msg, NULL, 0, 0, PM_REMOVE))
- {
- TranslateMessage (&msg);
- DispatchMessageW (&msg);
- }
-#endif
-
- GdiFlush ();
-}
-
void
-gdk_display_sync (GdkDisplay * display)
+_gdk_win32_display_sync (GdkDisplay * display)
{
MSG msg;
DispatchMessageW (&msg);
}
-void
-gdk_display_flush (GdkDisplay * display)
-{
- g_return_if_fail (display == _gdk_display);
-
- /* Nothing */
-}
-
-gboolean
-gdk_net_wm_supports (GdkAtom property)
-{
- return FALSE;
-}
-
-void
-_gdk_windowing_event_data_copy (const GdkEvent *src,
- GdkEvent *dst)
-{
-}
-
-void
-_gdk_windowing_event_data_free (GdkEvent *event)
-{
-}
projects / ~andy / gtk / blobdiff