* Private function declarations
*/
-static GdkFilterReturn
- gdk_event_apply_filters(MSG *msg,
- GdkEvent *event,
- GList *filters);
-static gboolean gdk_event_translate (GdkDisplay *display,
- MSG *msg,
- gint *ret_valp);
-static void handle_wm_paint (MSG *msg,
- GdkWindow *window,
- gboolean return_exposes,
- GdkEvent **event);
+static gboolean gdk_event_translate (MSG *msg,
+ gint *ret_valp);
+static void handle_wm_paint (MSG *msg,
+ GdkWindow *window,
+ gboolean return_exposes,
+ GdkEvent **event);
static gboolean gdk_event_prepare (GSource *source,
gint *timeout);
GSourceFunc callback,
gpointer user_data);
-static void append_event (GdkDisplay *display,
- GdkEvent *event);
+static void append_event (GdkEvent *event);
/* Private variable declarations
*/
static GdkWindow *current_window = NULL;
static gint current_x, current_y;
-#if 0
-static UINT gdk_ping_msg;
-#endif
+static gint current_root_x, current_root_y;
static UINT msh_mousewheel;
static UINT client_message;
event->focus_change.window = window;
event->focus_change.in = in;
- append_event (gdk_drawable_get_display (window), event);
+ append_event (event);
+}
+
+static void
+generate_grab_broken_event (GdkWindow *window,
+ gboolean keyboard,
+ GdkWindow *grab_window)
+{
+ GdkEvent *event = gdk_event_new (GDK_GRAB_BROKEN);
+
+ 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;
+
+ append_event (event);
}
static LRESULT
WPARAM wparam,
LPARAM lparam)
{
- GdkDisplay *display = gdk_display_get_default ();
MSG msg;
DWORD pos;
#ifdef HAVE_DIMM_H
msg.pt.x = GET_X_LPARAM (pos);
msg.pt.y = GET_Y_LPARAM (pos);
- if (gdk_event_translate (display, &msg, &ret_val))
+ if (gdk_event_translate (&msg, &ret_val))
{
/* If gdk_event_translate() returns TRUE, we return ret_val from
* the window procedure.
};
#endif
-#if 0
- gdk_ping_msg = RegisterWindowMessage ("gdk-ping");
- GDK_NOTE (EVENTS, g_print ("gdk-ping = %#x\n", gdk_ping_msg));
-#endif
-
/* This is the string MSH_MOUSEWHEEL from zmouse.h,
* http://www.microsoft.com/mouse/intellimouse/sdk/zmouse.h
* This message is used by mouse drivers than cannot generate WM_MOUSEWHEEL
gdk_events_pending (void)
{
MSG msg;
- GdkDisplay *display = gdk_display_get_default ();
-
- return (_gdk_event_queue_find_first (display) ||
+ return (_gdk_event_queue_find_first (_gdk_display) ||
PeekMessage (&msg, NULL, 0, 0, PM_NOREMOVE));
}
if (return_val == GDK_GRAB_SUCCESS)
{
GdkWindowImplWin32 *impl = GDK_WINDOW_IMPL_WIN32 (((GdkWindowObject *) window)->impl);
- p_grab_window = window;
+
+ if (p_grab_window != NULL && p_grab_window != window)
+ generate_grab_broken_event (p_grab_window, FALSE, window);
+
+ assign_object (&p_grab_window, window);
if (p_grab_cursor != NULL)
{
gdk_display_pointer_ungrab (GdkDisplay *display,
guint32 time)
{
- g_return_if_fail (display == gdk_display_get_default ());
+ g_return_if_fail (display == _gdk_display);
GDK_NOTE (EVENTS, g_print ("%sgdk_display_pointer_ungrab%s",
(debug_indent > 0 ? "\n" : ""),
/* FIXME: Generate GDK_CROSSING_UNGRAB events */
- p_grab_window = NULL;
+ assign_object (&p_grab_window, NULL);
if (p_grab_cursor != NULL)
{
if (GetCursor () == p_grab_cursor)
GetClientRect (hwnd, &rect);
ScreenToClient (hwnd, &pt);
if (!PtInRect (&rect, pt))
- return _gdk_parent_root;
+ return _gdk_root;
other_window = gdk_win32_handle_table_lookup ((GdkNativeWindow) hwnd);
}
if (other_window == NULL)
- return _gdk_parent_root;
+ return _gdk_root;
return other_window;
}
gboolean
gdk_display_pointer_is_grabbed (GdkDisplay *display)
{
- g_return_val_if_fail (display == gdk_display_get_default (), FALSE);
+ g_return_val_if_fail (display == _gdk_display, FALSE);
GDK_NOTE (EVENTS, g_print ("gdk_pointer_is_grabbed: %s\n",
p_grab_window != NULL ? "TRUE" : "FALSE"));
return p_grab_window != NULL;
GdkWindow **grab_window,
gboolean *owner_events)
{
- g_return_val_if_fail (display == gdk_display_get_default (), FALSE);
+ g_return_val_if_fail (display == _gdk_display, FALSE);
if (p_grab_window != NULL)
{
if (return_val == GDK_GRAB_SUCCESS)
{
- k_grab_window = window;
+ if (k_grab_window != NULL && k_grab_window != window)
+ generate_grab_broken_event (k_grab_window, TRUE, window);
+
+ assign_object (&k_grab_window, window);
if (!k_grab_owner_events)
{
{
GdkWindow *real_focus_window, *grab_focus_window;
- g_return_if_fail (display == gdk_display_get_default ());
+ g_return_if_fail (display == _gdk_display);
GDK_NOTE (EVENTS, g_print ("gdk_keyboard_ungrab\n"));
}
}
- k_grab_window = NULL;
+ assign_object (&k_grab_window, NULL);
}
gboolean
GdkWindow **grab_window,
gboolean *owner_events)
{
- g_return_val_if_fail (display == gdk_display_get_default (), FALSE);
+ g_return_val_if_fail (display == _gdk_display, FALSE);
if (k_grab_window)
{
return FALSE;
}
-static GdkFilterReturn
-gdk_event_apply_filters (MSG *msg,
- GdkEvent *event,
- GList *filters)
-{
- GdkEventFilter *filter;
- GList *tmp_list;
- GdkFilterReturn result;
-
- tmp_list = filters;
-
- while (tmp_list)
- {
- filter = (GdkEventFilter *) tmp_list->data;
-
- result = (*filter->function) (msg, event, filter->data);
- if (result != GDK_FILTER_CONTINUE)
- return result;
-
- tmp_list = tmp_list->next;
- }
-
- return GDK_FILTER_CONTINUE;
-}
-
void
gdk_display_add_client_message_filter (GdkDisplay *display,
GdkAtom message_type,
gint state;
state = 0;
+
if (msg->wParam & MK_CONTROL)
state |= GDK_CONTROL_MASK;
- if (msg->wParam & MK_LBUTTON)
+
+ if ((msg->message != WM_LBUTTONDOWN &&
+ (msg->wParam & MK_LBUTTON)) ||
+ msg->message == WM_LBUTTONUP)
state |= GDK_BUTTON1_MASK;
- if (msg->wParam & MK_MBUTTON)
+
+ if ((msg->message != WM_MBUTTONDOWN &&
+ (msg->wParam & MK_MBUTTON)) ||
+ msg->message == WM_MBUTTONUP)
state |= GDK_BUTTON2_MASK;
- if (msg->wParam & MK_RBUTTON)
+
+ if ((msg->message != WM_RBUTTONDOWN &&
+ (msg->wParam & MK_RBUTTON)) ||
+ msg->message == WM_RBUTTONUP)
state |= GDK_BUTTON3_MASK;
- if (msg->wParam & MK_XBUTTON1)
+
+ if (((msg->message != WM_XBUTTONDOWN || HIWORD (msg->wParam) != XBUTTON1) &&
+ (msg->wParam & MK_XBUTTON1)) ||
+ (msg->message == WM_XBUTTONUP && HIWORD (msg->wParam) == XBUTTON1))
state |= GDK_BUTTON4_MASK;
- if (msg->wParam & MK_XBUTTON2)
+
+ if (((msg->message != WM_XBUTTONDOWN || HIWORD (msg->wParam) != XBUTTON2) &&
+ (msg->wParam & MK_XBUTTON2)) ||
+ (msg->message == WM_XBUTTONUP && HIWORD (msg->wParam) == XBUTTON2))
state |= GDK_BUTTON5_MASK;
+
if (msg->wParam & MK_SHIFT)
state |= GDK_SHIFT_MASK;
+
if (GetKeyState (VK_MENU) < 0)
state |= GDK_MOD1_MASK;
+
if (GetKeyState (VK_CAPITAL) & 0x1)
state |= GDK_LOCK_MASK;
CASE (GDK_SCROLL);
CASE (GDK_WINDOW_STATE);
CASE (GDK_SETTING);
+ CASE (GDK_OWNER_CHANGE);
+ CASE (GDK_GRAB_BROKEN);
#undef CASE
default: g_assert_not_reached ();
}
event->configure.width, event->configure.height);
break;
case GDK_SCROLL:
- g_print ("(%.4g,%.4g) (%.4g,%.4g)%s",
+ g_print ("(%.4g,%.4g) (%.4g,%.4g) %s ",
event->scroll.x, event->scroll.y,
event->scroll.x_root, event->scroll.y_root,
(event->scroll.direction == GDK_SCROLL_UP ? "UP" :
g_print ("%s: %s",
_gdk_win32_window_state_to_string (event->window_state.changed_mask),
_gdk_win32_window_state_to_string (event->window_state.new_window_state));
+ case GDK_SETTING:
+ g_print ("%s: %s",
+ (event->setting.action == GDK_SETTING_ACTION_NEW ? "NEW" :
+ (event->setting.action == GDK_SETTING_ACTION_CHANGED ? "CHANGED" :
+ (event->setting.action == GDK_SETTING_ACTION_DELETED ? "DELETED" :
+ "???"))),
+ (event->setting.name ? event->setting.name : "NULL"));
+ case GDK_GRAB_BROKEN:
+ g_print ("%s %s %p",
+ (event->grab_broken.keyboard ? "KEYBOARD" : "POINTER"),
+ (event->grab_broken.implicit ? "IMPLICIT" : "EXPLICIT"),
+ (event->grab_broken.grab_window ? GDK_WINDOW_HWND (event->grab_broken.grab_window) : 0));
default:
/* Nothing */
break;
}
static void
-append_event (GdkDisplay *display,
- GdkEvent *event)
+append_event (GdkEvent *event)
{
fixup_event (event);
- _gdk_event_queue_append (display, event);
+ _gdk_event_queue_append (_gdk_display, event);
GDK_NOTE (EVENTS, print_event (event));
}
}
static GdkFilterReturn
-apply_filters (GdkDisplay *display,
- GdkWindow *window,
+apply_filters (GdkWindow *window,
MSG *msg,
GList *filters)
{
- GdkFilterReturn result;
- GdkEvent *event = gdk_event_new (GDK_NOTHING);
+ GdkFilterReturn result = GDK_FILTER_CONTINUE;
+ GdkEvent *event;
GList *node;
+ GList *tmp_list;
+ event = gdk_event_new (GDK_NOTHING);
if (window != NULL)
- {
- event->any.window = window;
- g_object_ref (window);
- }
+ event->any.window = g_object_ref (window);
((GdkEventPrivate *)event)->flags |= GDK_EVENT_PENDING;
/* I think GdkFilterFunc semantics require the passed-in event
* to already be in the queue. The filter func can generate
* more events and append them after it if it likes.
*/
- node = _gdk_event_queue_append (display, event);
+ node = _gdk_event_queue_append (_gdk_display, event);
- result = gdk_event_apply_filters (msg, event, filters);
+ tmp_list = filters;
+ while (tmp_list)
+ {
+ GdkEventFilter *filter = (GdkEventFilter *) tmp_list->data;
+ tmp_list = tmp_list->next;
+ result = filter->function (msg, event, filter->data);
+ if (result != GDK_FILTER_CONTINUE)
+ break;
+ }
+
if (result == GDK_FILTER_CONTINUE || result == GDK_FILTER_REMOVE)
{
- _gdk_event_queue_remove_link (display, node);
+ _gdk_event_queue_remove_link (_gdk_display, node);
g_list_free_1 (node);
gdk_event_free (event);
}
event->crossing.focus = TRUE; /* FIXME: Set correctly */
event->crossing.state = 0; /* FIXME: Set correctly */
- append_event (gdk_drawable_get_display (window), event);
+ append_event (event);
if (type == GDK_ENTER_NOTIFY &&
((GdkWindowObject *) window)->extension_events != 0)
event->expose.region = gdk_region_rectangle (&(event->expose.area));
event->expose.count = 0;
- append_event (gdk_drawable_get_display (window), event);
+ append_event (event);
}
- if (!ReleaseDC (impl->handle, hdc))
- WIN32_GDI_FAILED ("ReleaseDC");
+ GDI_CALL (ReleaseDC, (impl->handle, hdc));
}
}
impl->handle, cmapp->hpal, k) :
(void) 0,
g_print (" %p", impl->handle)));
- if (!UpdateColors (hdc))
- WIN32_GDI_FAILED ("UpdateColors");
+ GDI_CALL (UpdateColors, (hdc));
SelectPalette (hdc, holdpal, TRUE);
RealizePalette (hdc);
}
- if (!ReleaseDC (impl->handle, hdc))
- WIN32_GDI_FAILED ("ReleaseDC");
+ GDI_CALL (ReleaseDC, (impl->handle, hdc));
}
GDK_NOTE (COLORMAP, (top ? g_print ("\n") : (void) 0));
}
{
/* Owner doesn't want it, propagate to parent. */
GdkWindow *parent = gdk_window_get_parent (*window);
- if (parent == _gdk_parent_root || parent == NULL)
+ if (parent == _gdk_root || parent == NULL)
{
/* No parent; check if grabbed */
if (grab_window != NULL)
point.x = client_rect.left; /* always 0 */
point.y = client_rect.top;
/* top level windows need screen coords */
- if (gdk_window_get_parent (window) == _gdk_parent_root)
+ if (gdk_window_get_parent (window) == _gdk_root)
{
ClientToScreen (msg->hwnd, &point);
point.x += _gdk_offset_x;
event->configure.x = point.x;
event->configure.y = point.y;
- append_event (gdk_drawable_get_display (window), event);
+ append_event (event);
}
}
}
}
-static GdkRegion *
+GdkRegion *
_gdk_win32_hrgn_to_region (HRGN hrgn)
{
RGNDATA *rgndata;
{
if (!GDK_WINDOW_DESTROYED (window))
{
- GList *list = gdk_drawable_get_display (window)->queued_events;
+ GList *list = _gdk_display->queued_events;
*event = gdk_event_new (GDK_EXPOSE);
(*event)->expose.window = window;
handle_stuff_while_moving_or_resizing (void)
{
int arbitrary_limit = 1;
- while (g_main_pending () && arbitrary_limit--)
- g_main_iteration (FALSE);
+ while (g_main_context_pending (NULL) && arbitrary_limit--)
+ g_main_context_iteration (NULL, FALSE);
}
static VOID CALLBACK
g_signal_emit_by_name (_gdk_screen, "size_changed");
}
+static void
+generate_button_event (GdkEventType type,
+ gint button,
+ GdkWindow *window,
+ GdkWindow *orig_window,
+ MSG *msg)
+{
+ GdkEvent *event = gdk_event_new (type);
+ gint xoffset, yoffset;
+
+ event->button.window = window;
+ event->button.time = _gdk_win32_get_next_tick (msg->time);
+ if (window != orig_window)
+ translate_mouse_coords (orig_window, window, msg);
+ event->button.x = current_x = (gint16) GET_X_LPARAM (msg->lParam);
+ event->button.y = current_y = (gint16) GET_Y_LPARAM (msg->lParam);
+ _gdk_windowing_window_get_offsets (window, &xoffset, &yoffset);
+ event->button.x += xoffset;
+ event->button.y += yoffset;
+ event->button.x_root = msg->pt.x + _gdk_offset_x;
+ event->button.y_root = msg->pt.y + _gdk_offset_y;
+ event->button.axes = NULL;
+ event->button.state = build_pointer_event_state (msg);
+ event->button.button = button;
+ event->button.device = _gdk_display->core_pointer;
+
+ append_event (event);
+
+ if (type == GDK_BUTTON_PRESS)
+ _gdk_event_button_generate (_gdk_display, event);
+}
+
static gboolean
-gdk_event_translate (GdkDisplay *display,
- MSG *msg,
- gint *ret_valp)
+gdk_event_translate (MSG *msg,
+ gint *ret_valp)
{
- DWORD pidActWin;
- DWORD pidThis;
RECT rect, *drag, orig_drag;
POINT point;
MINMAXINFO *mmi;
HWND hwnd;
HCURSOR hcursor;
- CHARSETINFO charset_info;
BYTE key_state[256];
HIMC himc;
static gint update_colors_counter = 0;
gint button;
+ GdkAtom target;
gchar buf[256];
gboolean return_val = FALSE;
{
/* Apply global filters */
- GdkFilterReturn result =
- apply_filters (display, NULL, msg, _gdk_default_filters);
+ GdkFilterReturn result = apply_filters (NULL, msg, _gdk_default_filters);
/* If result is GDK_FILTER_CONTINUE, we continue as if nothing
- * happened. If it is GDK_FILTER_REMOVE, we return FALSE from
- * gdk_event_translate(), meaning that the DefWindowProc() will
- * be called. If it is GDK_FILTER_TRANSLATE, we return TRUE, and
- * DefWindowProc() will not be called.
+ * happened. If it is GDK_FILTER_REMOVE or GDK_FILTER_TRANSLATE,
+ * we return TRUE, and DefWindowProc() will not be called.
*/
- if (result == GDK_FILTER_REMOVE)
- return FALSE;
- else if (result == GDK_FILTER_TRANSLATE)
+ if (result == GDK_FILTER_REMOVE || result == GDK_FILTER_TRANSLATE)
return TRUE;
}
* removed it. Repost the same message to our queue so that
* we will get it later when we are prepared.
*/
- GDK_NOTE (MISC, g_print (" (posted)"));
+ GDK_NOTE (EVENTS, g_print (" (posted)"));
PostMessage (msg->hwnd, msg->message,
msg->wParam, msg->lParam);
{
/* Apply per-window filters */
- GdkFilterReturn result =
- apply_filters (display, window, msg, ((GdkWindowObject *) window)->filters);
+ GdkFilterReturn result = apply_filters (window, msg, ((GdkWindowObject *) window)->filters);
- if (result == GDK_FILTER_REMOVE)
- {
- return_val = FALSE;
- goto done;
- }
- else if (result == GDK_FILTER_TRANSLATE)
+ if (result == GDK_FILTER_REMOVE || result == GDK_FILTER_TRANSLATE)
{
return_val = TRUE;
goto done;
{
GDK_NOTE (EVENTS, g_print (" (MSH_MOUSEWHEEL)"));
- /* MSG_MOUSEWHEEL is delivered to the foreground window. Work
+ /* MSH_MOUSEWHEEL is delivered to the foreground window. Work
* around that. Also, the position is in screen coordinates, not
* client coordinates as with the button messages.
*/
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 = 0; /* No state information with MSH_MOUSEWHEEL */
- event->scroll.device = display->core_pointer;
+ event->scroll.device = _gdk_display->core_pointer;
- append_event (display, event);
+ append_event (event);
return_val = TRUE;
goto done;
else if (msg->message == client_message)
{
GList *tmp_list;
+ GdkFilterReturn result = GDK_FILTER_CONTINUE;
+
+ GDK_NOTE (EVENTS, g_print (" client_message"));
tmp_list = client_filters;
while (tmp_list)
{
GdkClientFilter *filter = tmp_list->data;
+ tmp_list = tmp_list->next;
+
if (filter->type == GDK_POINTER_TO_ATOM (msg->wParam))
{
- GList *this_filter = g_list_append (NULL, filter);
+ GList *filter_list = g_list_append (NULL, filter);
- GdkFilterReturn result =
- apply_filters (display, window, msg, this_filter);
+ GDK_NOTE (EVENTS, g_print (" (match)"));
- GDK_NOTE (EVENTS, g_print (" (client filter match)"));
+ result = apply_filters (window, msg, filter_list);
- g_list_free (this_filter);
+ g_list_free (filter_list);
- if (result == GDK_FILTER_REMOVE)
- {
- return_val = FALSE;
- goto done;
- }
- else if (result == GDK_FILTER_TRANSLATE)
- {
- return_val = TRUE;
- goto done;
- }
- else /* GDK_FILTER_CONTINUE */
- {
- /* Send unknown client messages on to Gtk for it to use */
-
- event = gdk_event_new (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;
-
- append_event (display, event);
-
- return_val = TRUE;
- goto done;
- }
+ if (result != GDK_FILTER_CONTINUE)
+ break;
}
- tmp_list = tmp_list->next;
+ }
+
+ if (result == GDK_FILTER_REMOVE || result == GDK_FILTER_TRANSLATE)
+ {
+ return_val = TRUE;
+ goto done;
+ }
+ else
+ {
+ /* Send unknown client messages on to Gtk for it to use */
+
+ event = gdk_event_new (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;
+
+ append_event (event);
+
+ return_val = TRUE;
+ goto done;
}
}
case WM_SYSKEYDOWN:
GDK_NOTE (EVENTS,
g_print (" %s ch:%.02x %s",
- (GetKeyNameText (msg->lParam, buf,
- sizeof (buf)) > 0 ?
- buf : ""),
+ _gdk_win32_key_to_string (msg->lParam),
msg->wParam,
decode_key_lparam (msg->lParam)));
!(HIWORD (msg->lParam) & KF_ALTDOWN))
break;
- /* Let the system handle Alt-Tab, Alt-Space, Alt-Enter and
- * Alt-F4 unless the keyboard is grabbed.
+ /* Let the system handle Alt-Tab, Alt-Space and Alt-F4 unless
+ * the keyboard is grabbed.
*/
if (k_grab_window == NULL &&
(msg->wParam == VK_TAB ||
msg->wParam == VK_SPACE ||
- msg->wParam == VK_RETURN ||
msg->wParam == VK_F4))
break;
case WM_KEYDOWN:
GDK_NOTE (EVENTS,
g_print (" %s ch:%.02x %s",
- (GetKeyNameText (msg->lParam, buf,
- sizeof (buf)) > 0 ?
- buf : ""),
+ _gdk_win32_key_to_string (msg->lParam),
msg->wParam,
decode_key_lparam (msg->lParam)));
event->key.string = NULL;
event->key.length = 0;
event->key.hardware_keycode = msg->wParam;
+ if (HIWORD (msg->lParam) & KF_EXTENDED)
+ {
+ switch (msg->wParam)
+ {
+ case VK_CONTROL:
+ event->key.hardware_keycode = VK_RCONTROL;
+ break;
+ case VK_SHIFT: /* Actually, KF_EXTENDED is not set
+ * for the right shift key.
+ */
+ event->key.hardware_keycode = VK_RSHIFT;
+ break;
+ case VK_MENU:
+ event->key.hardware_keycode = VK_RMENU;
+ break;
+ }
+ }
+ else if (msg->wParam == VK_SHIFT &&
+ LOBYTE (HIWORD (msg->lParam)) == _scancode_rshift)
+ event->key.hardware_keycode = VK_RSHIFT;
API_CALL (GetKeyboardState, (key_state));
if (msg->wParam == VK_MENU)
event->key.state &= ~GDK_MOD1_MASK;
- append_event (display, event);
+ append_event (event);
return_val = TRUE;
break;
event->key.window = window;
build_wm_ime_composition_event (event, msg, wbuf[i], key_state);
- append_event (display, event);
+ append_event (event);
}
if (((GdkWindowObject *) window)->event_mask & GDK_KEY_RELEASE_MASK)
event->key.window = window;
build_wm_ime_composition_event (event, msg, wbuf[i], key_state);
- append_event (display, event);
+ append_event (event);
}
}
return_val = TRUE;
p_grab_automatic = TRUE;
}
- event = gdk_event_new (GDK_BUTTON_PRESS);
- event->button.window = window;
- event->button.time = _gdk_win32_get_next_tick (msg->time);
- if (window != orig_window)
- translate_mouse_coords (orig_window, window, msg);
- event->button.x = current_x = (gint16) GET_X_LPARAM (msg->lParam);
- event->button.y = current_y = (gint16) GET_Y_LPARAM (msg->lParam);
- _gdk_windowing_window_get_offsets (window, &xoffset, &yoffset);
- event->button.x += xoffset;
- event->button.y += yoffset;
- event->button.x_root = msg->pt.x + _gdk_offset_x;
- event->button.y_root = msg->pt.y + _gdk_offset_y;
- event->button.axes = NULL;
- event->button.state = build_pointer_event_state (msg);
- event->button.button = button;
- event->button.device = display->core_pointer;
-
- append_event (display, event);
-
- _gdk_event_button_generate (display, event);
+ generate_button_event (GDK_BUTTON_PRESS, button,
+ window, orig_window, msg);
return_val = TRUE;
break;
}
else if (!GDK_WINDOW_DESTROYED (window))
{
- event = gdk_event_new (GDK_BUTTON_RELEASE);
- event->button.window = window;
- event->button.time = _gdk_win32_get_next_tick (msg->time);
- if (window != orig_window)
- translate_mouse_coords (orig_window, window, msg);
- event->button.x = current_x = (gint16) GET_X_LPARAM (msg->lParam);
- event->button.y = current_y = (gint16) GET_Y_LPARAM (msg->lParam);
- _gdk_windowing_window_get_offsets (window, &xoffset, &yoffset);
- event->button.x += xoffset;
- event->button.y += yoffset;
- event->button.x_root = msg->pt.x + _gdk_offset_x;
- event->button.y_root = msg->pt.y + _gdk_offset_y;
- event->button.axes = NULL;
- event->button.state = build_pointer_event_state (msg);
- event->button.button = button;
- event->button.device = display->core_pointer;
-
- append_event (display, event);
+ generate_button_event (GDK_BUTTON_RELEASE, button,
+ window, orig_window, msg);
}
if (p_grab_window != NULL &&
msg->wParam,
GET_X_LPARAM (msg->lParam), GET_Y_LPARAM (msg->lParam)));
- /* HB: only process mouse move messages if we own the active window. */
- GetWindowThreadProcessId (GetActiveWindow (), &pidActWin);
- GetWindowThreadProcessId (msg->hwnd, &pidThis);
- if (pidActWin != pidThis)
+ /* 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.
+ */
+ if (msg->pt.x + _gdk_offset_x == current_root_x &&
+ msg->pt.y + _gdk_offset_y == current_root_y)
break;
+ current_root_x = msg->pt.x + _gdk_offset_x;
+ current_root_y = msg->pt.y + _gdk_offset_y;
+
assign_object (&window, find_window_for_mouse_event (window, msg));
if (p_grab_window != NULL)
GdkWindow *real_window = find_real_window_for_grabbed_mouse_event (window, msg);
if (real_window != current_window)
- synthesize_crossing_events (real_window, GDK_CROSSING_NORMAL, msg);
+ {
+ if (p_grab_owner_events)
+ {
+ synthesize_crossing_events (real_window, GDK_CROSSING_NORMAL, msg);
+ }
+ else if (current_window == p_grab_window)
+ {
+ synthesize_leave_event (p_grab_window, msg, GDK_CROSSING_NORMAL, GDK_NOTIFY_ANCESTOR);
+ assign_object (¤t_window, _gdk_root);
+ }
+ else if (real_window == p_grab_window)
+ {
+ synthesize_enter_event (p_grab_window, msg, GDK_CROSSING_NORMAL, GDK_NOTIFY_ANCESTOR);
+ assign_object (¤t_window, p_grab_window);
+ }
+ }
}
else
{
if (window != orig_window)
translate_mouse_coords (orig_window, window, msg);
- /* If we haven't moved, don't create any event.
- * Windows sends WM_MOUSEMOVE messages after button presses
- * even if the mouse doesn't move. This disturbs gtk.
- */
- if (window == current_window &&
- GET_X_LPARAM (msg->lParam) == current_x &&
- GET_Y_LPARAM (msg->lParam) == current_y)
- break;
-
event = gdk_event_new (GDK_MOTION_NOTIFY);
event->motion.window = window;
event->motion.time = _gdk_win32_get_next_tick (msg->time);
_gdk_windowing_window_get_offsets (window, &xoffset, &yoffset);
event->motion.x += xoffset;
event->motion.y += yoffset;
- event->motion.x_root = msg->pt.x + _gdk_offset_x;
- event->motion.y_root = msg->pt.y + _gdk_offset_y;
+ event->motion.x_root = current_root_x;
+ event->motion.y_root = current_root_y;
event->motion.axes = NULL;
event->motion.state = build_pointer_event_state (msg);
event->motion.is_hint = FALSE;
- event->motion.device = display->core_pointer;
+ event->motion.device = _gdk_display->core_pointer;
- append_event (display, event);
+ append_event (event);
return_val = TRUE;
break;
if (current_window != NULL &&
(((GdkWindowObject *) current_window)->event_mask & GDK_LEAVE_NOTIFY_MASK))
{
- synthesize_crossing_events (_gdk_parent_root, GDK_CROSSING_NORMAL, msg);
+ synthesize_crossing_events (_gdk_root, GDK_CROSSING_NORMAL, msg);
}
break;
synthesize_enter_or_leave_event (current_window, msg,
GDK_LEAVE_NOTIFY, GDK_CROSSING_NORMAL, detail,
current_x, current_y);
+ assign_object (¤t_window, _gdk_root);
}
else
{
event->scroll.window = window;
event->scroll.direction = (((short) HIWORD (msg->wParam)) > 0) ?
GDK_SCROLL_UP : GDK_SCROLL_DOWN;
- event->scroll.window = window;
event->scroll.time = _gdk_win32_get_next_tick (msg->time);
_gdk_windowing_window_get_offsets (window, &xoffset, &yoffset);
event->scroll.x = (gint16) point.x + xoffset;
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 = display->core_pointer;
+ event->scroll.device = _gdk_display->core_pointer;
- append_event (display, event);
+ append_event (event);
return_val = TRUE;
break;
break;
case WM_MOUSEACTIVATE:
- if (gdk_window_get_window_type (window) == GDK_WINDOW_TEMP)
+ if (gdk_window_get_window_type (window) == GDK_WINDOW_TEMP
+ || !((GdkWindowObject *)window)->accept_focus)
{
*ret_valp = MA_NOACTIVATE;
return_val = TRUE;
}
break;
- case WM_SETFOCUS:
case WM_KILLFOCUS:
+ if (p_grab_window != NULL && !GDK_WINDOW_DESTROYED (p_grab_window))
+ generate_grab_broken_event (p_grab_window, FALSE, NULL);
+
+ if (k_grab_window != NULL && !GDK_WINDOW_DESTROYED (k_grab_window)
+ && k_grab_window != p_grab_window)
+ generate_grab_broken_event (k_grab_window, TRUE, NULL);
+
+ /* fallthrough */
+ case WM_SETFOCUS:
if (k_grab_window != NULL && !k_grab_owner_events)
break;
event = gdk_event_new (msg->wParam ? GDK_MAP : GDK_UNMAP);
event->any.window = window;
- append_event (display, event);
+ append_event (event);
if (event->any.type == GDK_UNMAP &&
p_grab_window == window)
point.x = client_rect.left; /* always 0 */
point.y = client_rect.top;
/* top level windows need screen coords */
- if (gdk_window_get_parent (window) == _gdk_parent_root)
+ if (gdk_window_get_parent (window) == _gdk_root)
{
ClientToScreen (msg->hwnd, &point);
point.x += _gdk_offset_x;
#else /* Calling append_event() is slower, but guarantees that events won't
* get reordered, I think.
*/
- append_event (display, event);
+ append_event (event);
#endif
/* Dispatch main loop - to realize resizes... */
impl = GDK_WINDOW_IMPL_WIN32 (((GdkWindowObject *) window)->impl);
mmi = (MINMAXINFO*) msg->lParam;
GDK_NOTE (EVENTS, g_print (" (mintrack:%ldx%ld maxtrack:%ldx%ld "
- "maxpos:+%ld+%ld maxsize:%ldx%ld)",
+ "maxpos:%+ld%+ld maxsize:%ldx%ld)",
mmi->ptMinTrackSize.x, mmi->ptMinTrackSize.y,
mmi->ptMaxTrackSize.x, mmi->ptMaxTrackSize.y,
mmi->ptMaxPosition.x, mmi->ptMaxPosition.y,
{
/* Don't call DefWindowProc() */
GDK_NOTE (EVENTS, g_print (" (handled, mintrack:%ldx%ld maxtrack:%ldx%ld "
- "maxpos:+%ld+%ld maxsize:%ldx%ld)",
+ "maxpos:%+ld%+ld maxsize:%ldx%ld)",
mmi->ptMinTrackSize.x, mmi->ptMinTrackSize.y,
mmi->ptMaxTrackSize.x, mmi->ptMaxTrackSize.y,
mmi->ptMaxPosition.x, mmi->ptMaxPosition.y,
GET_X_LPARAM (msg->lParam), GET_Y_LPARAM (msg->lParam)));
if (GDK_WINDOW_TYPE (window) != GDK_WINDOW_CHILD &&
- !IsIconic (msg->hwnd) &&
- IsWindowVisible (msg->hwnd))
+ !IsIconic (msg->hwnd))
{
if (!GDK_WINDOW_DESTROYED (window))
handle_configure_event (msg, window);
event = gdk_event_new (GDK_DELETE);
event->any.window = window;
- append_event (display, event);
+ append_event (event);
return_val = TRUE;
break;
case WM_DESTROY:
if (window == current_window)
- assign_object (¤t_window, _gdk_parent_root);
+ assign_object (¤t_window, _gdk_root);
if (p_grab_window == window)
gdk_pointer_ungrab (msg->time);
if (k_grab_window == window)
gdk_keyboard_ungrab (msg->time);
- if ((window != NULL) && (_gdk_root_window != msg->hwnd))
+ if ((window != NULL) && (msg->hwnd != GetDesktopWindow ()))
gdk_window_destroy_notify (window);
if (window == NULL || GDK_WINDOW_DESTROYED (window))
event = gdk_event_new (GDK_DESTROY);
event->any.window = window;
- append_event (display, event);
+ append_event (event);
return_val = TRUE;
break;
event->selection.window = window;
event->selection.selection = GDK_SELECTION_CLIPBOARD;
event->selection.time = _gdk_win32_get_next_tick (msg->time);
- append_event (display, event);
+ append_event (event);
}
else
return_val = TRUE;
break;
-
+
+ case WM_RENDERFORMAT:
+ GDK_NOTE (EVENTS, g_print (" %s", _gdk_win32_cf_to_string (msg->wParam)));
+
+ if (!(target = g_hash_table_lookup (_format_atom_table, GINT_TO_POINTER (msg->wParam))))
+ {
+ GDK_NOTE (EVENTS, g_print (" (target not found)"));
+ return_val = TRUE;
+ break;
+ }
+
+ /* 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_property;
+ event->selection.requestor = (guint32) 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);
+
+ /* 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
+ */
+ API_CALL (SetClipboardData, (msg->wParam, _delayed_rendering_data));
+ _delayed_rendering_data = NULL;
+ }
+ }
+ break;
+
#ifdef HAVE_WINTAB
case WM_ACTIVATE:
/* Bring any tablet contexts to the top of the overlap order when
event->any.window = window;
g_object_ref (window);
if (_gdk_input_other_event (event, msg, window))
- append_event (display, event);
+ append_event (event);
else
gdk_event_free (event);
break;
{
MSG msg;
gboolean retval;
- GdkDisplay *display = gdk_display_get_default ();
-
+
GDK_THREADS_ENTER ();
*timeout = -1;
- retval = (_gdk_event_queue_find_first (display) != NULL ||
+ retval = (_gdk_event_queue_find_first (_gdk_display) != NULL ||
PeekMessage (&msg, NULL, 0, 0, PM_NOREMOVE));
GDK_THREADS_LEAVE ();
{
MSG msg;
gboolean retval;
- GdkDisplay *display = gdk_display_get_default ();
GDK_THREADS_ENTER ();
if (event_poll_fd.revents & G_IO_IN)
- retval = (_gdk_event_queue_find_first (display) != NULL ||
+ retval = (_gdk_event_queue_find_first (_gdk_display) != NULL ||
PeekMessage (&msg, NULL, 0, 0, PM_NOREMOVE));
else
retval = FALSE;
gpointer user_data)
{
GdkEvent *event;
- GdkDisplay *display = gdk_display_get_default ();
GDK_THREADS_ENTER ();
- _gdk_events_queue (display);
- event = _gdk_event_unqueue (display);
+ _gdk_events_queue (_gdk_display);
+ event = _gdk_event_unqueue (_gdk_display);
if (event)
{
{
MSG msg;
- g_return_if_fail (display == gdk_display_get_default ());
+ g_return_if_fail (display == _gdk_display);
/* Process all messages currently available */
while (PeekMessage (&msg, NULL, 0, 0, PM_REMOVE))
void
gdk_display_flush (GdkDisplay * display)
{
- g_return_if_fail (display == gdk_display_get_default ());
+ g_return_if_fail (display == _gdk_display);
/* Nothing */
}
projects / ~andy / gtk / blobdiff