/* 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
* modify it under the terms of the GNU Lesser General Public
* not have TrackMouseEvent at all (?) --hb
*/
-#include <config.h>
+#include "config.h"
#include <glib/gprintf.h>
-#if defined (__GNUC__) && defined (HAVE_DIMM_H)
-/* The w32api imm.h clashes a bit with the IE5.5 dimm.h */
-# define IMEMENUITEMINFOA hidden_IMEMENUITEMINFOA
-# define IMEMENUITEMINFOW hidden_IMEMENUITEMINFOW
-#endif
-
#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>
#include <imm.h>
-#if defined (__GNUC__) && defined (HAVE_DIMM_H)
-# undef IMEMENUITEMINFOA
-# undef IMEMENUITEMINFOW
-#endif
-
-#ifdef HAVE_DIMM_H
-#include <dimm.h>
-#endif
-
#ifndef XBUTTON1
#define XBUTTON1 1
#define XBUTTON2 2
gpointer user_data);
static void append_event (GdkEvent *event);
+static gboolean is_modally_blocked (GdkWindow *window);
/* Private variable declarations
*/
-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
- */
-
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 = {
GPollFD event_poll_fd;
-static GdkWindow *current_window = NULL;
+static GdkWindow *current_toplevel = NULL;
static gint current_x, current_y;
static gint current_root_x, current_root_y;
-static UINT msh_mousewheel;
static UINT client_message;
-#ifdef HAVE_DIMM_H
-static IActiveIMMApp *active_imm_app = NULL;
-static IActiveIMMMessagePumpOwner *active_imm_msgpump_owner = NULL;
-#endif
+static UINT got_gdk_events_message;
+static HWND modal_win32_dialog = NULL;
#if 0
static HKL latin_locale = NULL;
#endif
static gboolean in_ime_composition = FALSE;
-static UINT resize_timer;
+static UINT modal_timer;
+static UINT sync_timer = 0;
static int debug_indent = 0;
track_mouse_event (DWORD dwFlags,
HWND hwnd)
{
- typedef BOOL (WINAPI *PFN_TrackMouseEvent) (LPTRACKMOUSEEVENT);
- static PFN_TrackMouseEvent p_TrackMouseEvent = NULL;
- static gboolean once = FALSE;
-
- if (!once)
- {
- HMODULE user32;
- HINSTANCE commctrl32;
+ TRACKMOUSEEVENT tme;
- 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);
}
{
MSG msg;
DWORD pos;
-#ifdef HAVE_DIMM_H
- LRESULT lres;
-#endif
gint ret_val = 0;
msg.hwnd = hwnd;
/* If gdk_event_translate() returns TRUE, we return ret_val from
* the window procedure.
*/
+ if (modal_win32_dialog)
+ PostMessageW (modal_win32_dialog, got_gdk_events_message,
+ (WPARAM) 1, 0);
return ret_val;
}
else
{
- /* Otherwise call DefWindowProc(). */
- GDK_NOTE (EVENTS, g_print (" DefWindowProc"));
-#ifndef HAVE_DIMM_H
- return DefWindowProc (hwnd, message, wparam, lparam);
-#else
- if (active_imm_app == NULL ||
- (*active_imm_app->lpVtbl->OnDefWindowProc) (active_imm_app, hwnd, message, wparam, lparam, &lres) == S_FALSE)
- return DefWindowProc (hwnd, message, wparam, lparam);
- else
- return lres;
-#endif
+ /* Otherwise call DefWindowProcW(). */
+ GDK_NOTE (EVENTS, g_print (" DefWindowProcW"));
+ return DefWindowProcW (hwnd, message, wparam, lparam);
}
}
retval = inner_window_procedure (hwnd, message, wparam, lparam);
debug_indent -= 2;
- GDK_NOTE (EVENTS, g_print (" => %ld%s",
- retval, (debug_indent == 0 ? "\n" : "")));
+ GDK_NOTE (EVENTS, g_print (" => %I64d%s", (gint64) retval, (debug_indent == 0 ? "\n" : "")));
return retval;
}
_gdk_events_init (void)
{
GSource *source;
-#ifdef HAVE_DIMM_H
- HRESULT hres;
-#endif
#if 0
int i, j, n;
};
#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
- * or on Win95.
- */
- msh_mousewheel = RegisterWindowMessage ("MSWHEEL_ROLLMSG");
-
client_message = RegisterWindowMessage ("GDK_WIN32_CLIENT_MESSAGE");
+ got_gdk_events_message = RegisterWindowMessage ("GDK_WIN32_GOT_EVENTS");
#if 0
/* Check if we have some input locale identifier loaded that uses a
#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
g_source_add_poll (source, &event_poll_fd);
g_source_set_can_recurse (source, TRUE);
g_source_attach (source, NULL);
-
-#ifdef HAVE_DIMM_H
- hres = CoCreateInstance (&CLSID_CActiveIMM,
- NULL,
- CLSCTX_ALL,
- &IID_IActiveIMMApp,
- (LPVOID *) &active_imm_app);
-
- if (hres == S_OK)
- {
- GDK_NOTE (EVENTS, g_print ("IActiveIMMApp created %p\n",
- active_imm_app));
- (*active_imm_app->lpVtbl->Activate) (active_imm_app, TRUE);
-
- hres = (*active_imm_app->lpVtbl->QueryInterface) (active_imm_app, &IID_IActiveIMMMessagePumpOwner, (void **) &active_imm_msgpump_owner);
- GDK_NOTE (EVENTS, g_print ("IActiveIMMMessagePumpOwner created %p\n",
- active_imm_msgpump_owner));
- (active_imm_msgpump_owner->lpVtbl->Start) (active_imm_msgpump_owner);
- }
-#endif
}
gboolean
-gdk_events_pending (void)
+_gdk_win32_display_has_pending (GdkDisplay *display)
{
MSG msg;
- return (_gdk_event_queue_find_first (_gdk_display) ||
- PeekMessage (&msg, NULL, 0, 0, PM_NOREMOVE));
+ 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 (PeekMessage (&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;
}
+#endif
+
GdkGrabStatus
-gdk_pointer_grab (GdkWindow *window,
- gboolean owner_events,
- GdkEventMask event_mask,
- GdkWindow *confine_to,
- GdkCursor *cursor,
- guint32 time)
+_gdk_windowing_device_grab (GdkDevice *device,
+ GdkWindow *window,
+ GdkWindow *native_window,
+ gboolean owner_events,
+ GdkEventMask event_mask,
+ GdkWindow *confine_to,
+ GdkCursor *cursor,
+ guint32 time)
{
HCURSOR hcursor;
- GdkCursorPrivate *cursor_private;
- gint return_val = GDK_GRAB_SUCCESS;
+ GdkWin32Cursor *cursor_private;
+ gint return_val;
+ GdkWindowImplWin32 *impl = GDK_WINDOW_IMPL_WIN32 (native_window->impl);
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 = (GdkCursorPrivate*) cursor;
+ cursor_private = (GdkWin32Cursor*) cursor;
if (!cursor)
hcursor = NULL;
else if ((hcursor = CopyCursor (cursor_private->hcursor)) == NULL)
WIN32_API_FAILED ("CopyCursor");
- return_val = _gdk_input_grab_pointer (window,
- owner_events,
- event_mask,
- confine_to,
- time);
-
- if (return_val == GDK_GRAB_SUCCESS)
- {
- if (!GDK_WINDOW_DESTROYED (window))
- {
- GDK_NOTE (EVENTS, g_print ("%sgdk_pointer_grab: %p %s %p %s%s",
- (debug_indent > 0 ? "\n" : ""),
- GDK_WINDOW_HWND (window),
- (owner_events ? "TRUE" : "FALSE"),
- hcursor,
- event_mask_string (event_mask),
- (debug_indent == 0 ? "\n" : "")));
-
- p_grab_mask = event_mask;
- p_grab_owner_events = owner_events;
- p_grab_automatic = FALSE;
-
- SetCapture (GDK_WINDOW_HWND (window));
- return_val = GDK_GRAB_SUCCESS;
- }
- else
- return_val = GDK_GRAB_ALREADY_GRABBED;
- }
-
- if (return_val == GDK_GRAB_SUCCESS)
- {
- GdkWindowImplWin32 *impl = GDK_WINDOW_IMPL_WIN32 (((GdkWindowObject *) window)->impl);
-
- if (p_grab_window != NULL && p_grab_window != window)
- generate_grab_broken_event (p_grab_window, FALSE, window);
-
- p_grab_window = window;
-
- if (p_grab_cursor != NULL)
- {
- if (GetCursor () == p_grab_cursor)
- SetCursor (NULL);
- DestroyCursor (p_grab_cursor);
- }
-
- 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));
-
- if (confine_to != NULL)
- {
- gint x, y, width, height;
- RECT rect;
-
- gdk_window_get_origin (confine_to, &x, &y);
- gdk_drawable_get_size (confine_to, &width, &height);
-
- rect.left = x;
- rect.top = y;
- rect.right = x + width;
- rect.bottom = y + height;
- API_CALL (ClipCursor, (&rect));
- p_grab_confine_to = confine_to;
- }
-
- /* FIXME: Generate GDK_CROSSING_GRAB events */
- }
-
- return return_val;
-}
-
-void
-gdk_display_pointer_ungrab (GdkDisplay *display,
- guint32 time)
-{
- g_return_if_fail (display == _gdk_display);
-
- GDK_NOTE (EVENTS, g_print ("%sgdk_display_pointer_ungrab%s",
- (debug_indent > 0 ? "\n" : ""),
- (debug_indent == 0 ? "\n" : "")));
-
- _gdk_input_ungrab_pointer (time);
-
- if (GetCapture () != NULL)
- ReleaseCapture ();
-
- /* FIXME: Generate GDK_CROSSING_UNGRAB events */
+ return_val = GDK_DEVICE_GET_CLASS (device)->grab (device,
+ native_window,
+ owner_events,
+ event_mask,
+ confine_to,
+ cursor,
+ time);
- p_grab_window = NULL;
+ /* TODO_CSW: grab brokens, confine window, input_grab */
if (p_grab_cursor != NULL)
{
if (GetCursor () == p_grab_cursor)
- SetCursor (NULL);
+ SetCursor (NULL);
DestroyCursor (p_grab_cursor);
- p_grab_cursor = NULL;
}
- if (p_grab_confine_to != NULL)
- {
- API_CALL (ClipCursor, (NULL));
- p_grab_confine_to = NULL;
- }
+ 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;
}
static GdkWindow *
-find_real_window_for_grabbed_mouse_event (GdkWindow* reported_window,
- MSG* msg)
+find_window_for_mouse_event (GdkWindow* reported_window,
+ MSG* msg)
{
HWND hwnd;
POINTS points;
POINT pt;
GdkWindow* other_window = NULL;
+ GdkDeviceManagerWin32 *device_manager;
+
+ device_manager = GDK_DEVICE_MANAGER_WIN32 (gdk_display_get_device_manager (_gdk_display));
+
+ if (!_gdk_display_get_last_device_grab (_gdk_display, device_manager->core_pointer))
+ return reported_window;
points = MAKEPOINTS (msg->lParam);
pt.x = points.x;
if (!PtInRect (&rect, pt))
return _gdk_root;
- other_window = gdk_win32_handle_table_lookup ((GdkNativeWindow) hwnd);
+ other_window = gdk_win32_handle_table_lookup (hwnd);
}
if (other_window == NULL)
return _gdk_root;
- return other_window;
-}
-
-static GdkWindow*
-find_window_for_mouse_event (GdkWindow* reported_window,
- MSG* msg)
-{
- if (p_grab_window == NULL || !p_grab_owner_events)
- return reported_window;
- else
- return find_real_window_for_grabbed_mouse_event (reported_window, msg);
-}
-
-gboolean
-gdk_display_pointer_is_grabbed (GdkDisplay *display)
-{
- 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;
-}
-
-gboolean
-gdk_pointer_grab_info_libgtk_only (GdkDisplay *display,
- GdkWindow **grab_window,
- gboolean *owner_events)
-{
- g_return_val_if_fail (display == _gdk_display, FALSE);
-
- if (p_grab_window != NULL)
- {
- if (grab_window)
- *grab_window = p_grab_window;
- if (owner_events)
- *owner_events = p_grab_owner_events;
-
- return TRUE;
- }
- else
- return FALSE;
-}
-
-GdkGrabStatus
-gdk_keyboard_grab (GdkWindow *window,
- gboolean owner_events,
- guint32 time)
-{
- GdkWindow *real_focus_window, *grab_focus_window;
-
- gint return_val;
-
- 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\n",
- GDK_WINDOW_HWND (window)));
-
- if (!GDK_WINDOW_DESTROYED (window))
- {
- k_grab_owner_events = owner_events != 0;
- return_val = GDK_GRAB_SUCCESS;
- }
- else
- return_val = GDK_GRAB_ALREADY_GRABBED;
-
- if (return_val == GDK_GRAB_SUCCESS)
- {
- if (k_grab_window != NULL && k_grab_window != window)
- generate_grab_broken_event (k_grab_window, TRUE, window);
-
- k_grab_window = window;
-
- if (!k_grab_owner_events)
- {
- real_focus_window = gdk_win32_handle_table_lookup ((GdkNativeWindow) GetFocus ());
- if (real_focus_window)
- real_focus_window = gdk_window_get_toplevel (real_focus_window);
- grab_focus_window = gdk_window_get_toplevel (k_grab_window);
- if (real_focus_window != grab_focus_window)
- {
- /* Generate events for focus change from the window that really
- * has focus to the grabber.
- */
- if (real_focus_window && !GDK_WINDOW_DESTROYED (real_focus_window)
- && (((GdkWindowObject *) real_focus_window)->event_mask
- & GDK_FOCUS_CHANGE_MASK))
- generate_focus_event (real_focus_window, FALSE);
-
- if (((GdkWindowObject *) grab_focus_window)->event_mask
- & GDK_FOCUS_CHANGE_MASK)
- generate_focus_event (grab_focus_window, TRUE);
- }
- }
- }
-
- return return_val;
-}
-
-void
-gdk_display_keyboard_ungrab (GdkDisplay *display,
- guint32 time)
-{
- GdkWindow *real_focus_window, *grab_focus_window;
-
- g_return_if_fail (display == _gdk_display);
-
- GDK_NOTE (EVENTS, g_print ("gdk_keyboard_ungrab\n"));
-
- if (k_grab_window && !k_grab_owner_events)
- {
- real_focus_window = gdk_win32_handle_table_lookup ((GdkNativeWindow) GetFocus ());
- if (real_focus_window)
- real_focus_window = gdk_window_get_toplevel (real_focus_window);
- if (!GDK_WINDOW_DESTROYED (k_grab_window))
- grab_focus_window = gdk_window_get_toplevel (k_grab_window);
- else
- grab_focus_window = NULL;
- if (real_focus_window != grab_focus_window)
- {
- /* Generate events for focus change from grabber to the window that
- * really has focus. Important for example if a new window is created
- * while focus is grabbed.
- */
- if (grab_focus_window
- && (((GdkWindowObject *) grab_focus_window)->event_mask
- & GDK_FOCUS_CHANGE_MASK))
- generate_focus_event (grab_focus_window, FALSE);
-
- if (real_focus_window && !GDK_WINDOW_DESTROYED (real_focus_window)
- && (((GdkWindowObject *) real_focus_window)->event_mask
- & GDK_FOCUS_CHANGE_MASK))
- generate_focus_event (real_focus_window, TRUE);
- }
- }
-
- k_grab_window = NULL;
-}
-
-gboolean
-gdk_keyboard_grab_info_libgtk_only (GdkDisplay *display,
- GdkWindow **grab_window,
- gboolean *owner_events)
-{
- g_return_val_if_fail (display == _gdk_display, FALSE);
-
- if (k_grab_window)
- {
- if (grab_window)
- *grab_window = k_grab_window;
- if (owner_events)
- *owner_events = k_grab_owner_events;
-
- return TRUE;
- }
- else
- return FALSE;
-}
-
-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);
-}
-
-void
-gdk_add_client_message_filter (GdkAtom message_type,
- GdkFilterFunc func,
- gpointer data)
-{
- GdkClientFilter *filter = g_new (GdkClientFilter, 1);
+ /* 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);
- filter->type = message_type;
- filter->function = func;
- filter->data = data;
-
- client_filters = g_list_append (client_filters, filter);
+ return other_window;
}
static void
if (key_state[VK_XBUTTON2] & 0x80)
event->key.state |= GDK_BUTTON5_MASK;
- /* Win9x doesn't distinguish between left and right Control and Alt
- * in the keyboard state as returned by GetKeyboardState(), so we
- * have to punt, and accept either Control + either Alt to be AltGr.
- *
- * Alternatively, we could have some state saved when the Control
- * and Alt keys messages come in, as the KF_EXTENDED bit in lParam
- * does indicate correctly whether it is the right Control or Alt
- * key. But that would be a bit messy.
- */
- if (!G_WIN32_IS_NT_BASED () &&
- _gdk_keyboard_has_altgr &&
- key_state[VK_CONTROL] & 0x80 &&
- key_state[VK_MENU] & 0x80)
- key_state[VK_LCONTROL] = key_state[VK_RMENU] = 0x80;
-
if (_gdk_keyboard_has_altgr &&
(key_state[VK_LCONTROL] & 0x80) &&
(key_state[VK_RMENU] & 0x80))
#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;
g_print ("%s%*s===> ", (debug_indent > 0 ? "\n" : ""), debug_indent, "");
switch (event->any.type)
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)
{
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:
+ 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_print ("sel:%s tgt:%s prop:%s",
+ selection_name, target_name, property_name);
+ g_free (selection_name);
+ g_free (target_name);
+ g_free (property_name);
+ break;
+ 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:
+ /* no more GdkEventClient */
+ break;
case GDK_SCROLL:
g_print ("(%.4g,%.4g) (%.4g,%.4g) %s ",
event->scroll.x, event->scroll.y,
static void
append_event (GdkEvent *event)
{
+ 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);
+#else
_gdk_event_queue_append (_gdk_display, event);
- GDK_NOTE (EVENTS, print_event (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_filters (GdkWindow *window,
- MSG *msg,
- GList *filters)
+apply_event_filters (GdkWindow *window,
+ MSG *msg,
+ 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 gboolean
-gdk_window_is_ancestor (GdkWindow *ancestor,
- GdkWindow *window)
+/*
+ * On Windows, transient windows will not have their own taskbar entries.
+ * Because of this, we must hide and restore groups of transients in both
+ * directions. That is, all transient children must be hidden or restored
+ * with this window, but if this window's transient owner also has a
+ * transient owner then this window's transient owner must be hidden/restored
+ * with this one. And etc, up the chain until we hit an ancestor that has no
+ * transient owner.
+ *
+ * It would be a good idea if applications don't chain transient windows
+ * together. There's a limit to how much evil GTK can try to shield you
+ * from.
+ */
+static void
+show_window_recurse (GdkWindow *window, gboolean hide_window)
+{
+ GdkWindowImplWin32 *impl = GDK_WINDOW_IMPL_WIN32 (window->impl);
+ GSList *children = impl->transient_children;
+ GdkWindow *child = NULL;
+
+ if (!impl->changing_state)
+ {
+ impl->changing_state = TRUE;
+
+ if (children != NULL)
+ {
+ while (children != NULL)
+ {
+ child = children->data;
+ show_window_recurse (child, hide_window);
+
+ children = g_slist_next (children);
+ }
+ }
+
+ if (GDK_WINDOW_IS_MAPPED (window))
+ {
+ if (!hide_window)
+ {
+ if (gdk_window_get_state (window) & GDK_WINDOW_STATE_ICONIFIED)
+ {
+ if (gdk_window_get_state (window) & GDK_WINDOW_STATE_MAXIMIZED)
+ {
+ ShowWindow (GDK_WINDOW_HWND (window), SW_SHOWMAXIMIZED);
+ }
+ else
+ {
+ ShowWindow (GDK_WINDOW_HWND (window), SW_RESTORE);
+ }
+ }
+ }
+ else
+ {
+ ShowWindow (GDK_WINDOW_HWND (window), SW_MINIMIZE);
+ }
+ }
+
+ impl->changing_state = FALSE;
+ }
+}
+
+static void
+do_show_window (GdkWindow *window, gboolean hide_window)
{
- if (ancestor == NULL || window == NULL)
- return FALSE;
+ GdkWindow *tmp_window = NULL;
+ GdkWindowImplWin32 *tmp_impl = GDK_WINDOW_IMPL_WIN32 (window->impl);
+
+ if (!tmp_impl->changing_state)
+ {
+ /* Find the top-level window in our transient chain. */
+ while (tmp_impl->transient_owner != NULL)
+ {
+ tmp_window = tmp_impl->transient_owner;
+ tmp_impl = GDK_WINDOW_IMPL_WIN32 (tmp_window->impl);
+ }
+
+ /* If we couldn't find one, use the window provided. */
+ if (tmp_window == NULL)
+ {
+ tmp_window = window;
+ }
- return (gdk_window_get_parent (window) == ancestor ||
- gdk_window_is_ancestor (ancestor, gdk_window_get_parent (window)));
+ /* Recursively show/hide every window in the chain. */
+ if (tmp_window != window)
+ {
+ show_window_recurse (tmp_window, hide_window);
+ }
+ }
}
static void
-synthesize_enter_or_leave_event (GdkWindow *window,
- MSG *msg,
- GdkEventType type,
- GdkCrossingMode mode,
- GdkNotifyType detail,
- gint x,
- gint y)
+synthesize_enter_or_leave_event (GdkWindow *window,
+ MSG *msg,
+ GdkEventType type,
+ GdkCrossingMode mode,
+ GdkNotifyType detail)
{
GdkEvent *event;
- gint xoffset, yoffset;
+ POINT pt;
+
+ pt = msg->pt;
+ ScreenToClient (GDK_WINDOW_HWND (window), &pt);
event = gdk_event_new (type);
event->crossing.window = window;
event->crossing.subwindow = NULL;
event->crossing.time = _gdk_win32_get_next_tick (msg->time);
- _gdk_windowing_window_get_offsets (window, &xoffset, &yoffset);
- event->crossing.x = x + xoffset;
- event->crossing.y = y + yoffset;
+ event->crossing.x = pt.x;
+ event->crossing.y = pt.y;
event->crossing.x_root = msg->pt.x + _gdk_offset_x;
event->crossing.y_root = msg->pt.y + _gdk_offset_y;
event->crossing.mode = mode;
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);
-}
-
-static void
-synthesize_leave_event (GdkWindow *window,
- MSG *msg,
- GdkCrossingMode mode,
- GdkNotifyType detail)
-{
- POINT pt;
-
- if (p_grab_window != NULL && !p_grab_owner_events && !(p_grab_mask & GDK_LEAVE_NOTIFY_MASK))
- return;
-
- if (!(((GdkWindowObject *) window)->event_mask & GDK_LEAVE_NOTIFY_MASK))
- return;
-
- /* Leave events are at (current_x,current_y) in current_window */
-
- if (current_window != window)
- {
- pt.x = current_x;
- pt.y = current_y;
- ClientToScreen (GDK_WINDOW_HWND (current_window), &pt);
- ScreenToClient (GDK_WINDOW_HWND (window), &pt);
- synthesize_enter_or_leave_event (window, msg, GDK_LEAVE_NOTIFY, mode, detail, pt.x, pt.y);
- }
- else
- synthesize_enter_or_leave_event (window, msg, GDK_LEAVE_NOTIFY, mode, detail, current_x, current_y);
-
- /* This would only make sense if the WM_MOUSEMOVE messages would come
- * before the respective WM_MOUSELEAVE message, which apparently they
- * do not.
- track_mouse_event (TME_CANCEL, msg->hwnd);
- */
-}
-
-static void
-synthesize_enter_event (GdkWindow *window,
- MSG *msg,
- GdkCrossingMode mode,
- GdkNotifyType detail)
-{
- POINT pt;
-
- if (p_grab_window != NULL && !p_grab_owner_events && !(p_grab_mask & GDK_ENTER_NOTIFY_MASK))
- return;
-
- if (!(((GdkWindowObject *) window)->event_mask & GDK_ENTER_NOTIFY_MASK))
- return;
-
- /* Enter events are at GET_X_LPARAM (msg->lParam), GET_Y_LPARAM
- * (msg->lParam) in msg->hwnd
- */
-
- pt.x = GET_X_LPARAM (msg->lParam);
- pt.y = GET_Y_LPARAM (msg->lParam);
- if (msg->hwnd != GDK_WINDOW_HWND (window))
- {
- ClientToScreen (msg->hwnd, &pt);
- ScreenToClient (GDK_WINDOW_HWND (window), &pt);
- }
- synthesize_enter_or_leave_event (window, msg, GDK_ENTER_NOTIFY, mode, detail, pt.x, pt.y);
-
- track_mouse_event (TME_LEAVE, GDK_WINDOW_HWND (window));
-}
-
-static void
-synthesize_enter_events (GdkWindow *from,
- GdkWindow *to,
- MSG *msg,
- GdkCrossingMode mode,
- GdkNotifyType detail)
-{
- GdkWindow *prev = gdk_window_get_parent (to);
-
- if (prev != from)
- synthesize_enter_events (from, prev, msg, mode, detail);
- synthesize_enter_event (to, msg, mode, detail);
+ window->extension_events != 0)
+ _gdk_device_wintab_update_window_coords (window);
}
-static void
-synthesize_leave_events (GdkWindow *from,
- GdkWindow *to,
- MSG *msg,
- GdkCrossingMode mode,
- GdkNotifyType detail)
-{
- GdkWindow *next = gdk_window_get_parent (from);
-
- synthesize_leave_event (from, msg, mode, detail);
- if (next != to)
- synthesize_leave_events (next, to, msg, mode, detail);
-}
-
-static void
-synthesize_crossing_events (GdkWindow *window,
- GdkCrossingMode mode,
- MSG *msg)
-{
- GdkWindow *intermediate, *tem, *common_ancestor;
-
- if (gdk_window_is_ancestor (current_window, window))
- {
- /* Pointer has moved to an inferior window. */
- synthesize_leave_event (current_window, msg, mode, GDK_NOTIFY_INFERIOR);
-
- /* If there are intermediate windows, generate ENTER_NOTIFY
- * events for them
- */
- intermediate = gdk_window_get_parent (window);
- if (intermediate != current_window)
- {
- synthesize_enter_events (current_window, intermediate, msg, mode, GDK_NOTIFY_VIRTUAL);
- }
-
- synthesize_enter_event (window, msg, mode, GDK_NOTIFY_ANCESTOR);
- }
- else if (gdk_window_is_ancestor (window, current_window))
- {
- /* Pointer has moved to an ancestor window. */
- synthesize_leave_event (current_window, msg, mode, GDK_NOTIFY_ANCESTOR);
-
- /* If there are intermediate windows, generate LEAVE_NOTIFY
- * events for them
- */
- intermediate = gdk_window_get_parent (current_window);
- if (intermediate != window)
- {
- synthesize_leave_events (intermediate, window, msg, mode, GDK_NOTIFY_VIRTUAL);
- }
-
- synthesize_enter_event (window, msg, mode, GDK_NOTIFY_INFERIOR);
- }
- else if (current_window)
- {
- /* Find least common ancestor of current_window and window */
- tem = current_window;
- do {
- common_ancestor = gdk_window_get_parent (tem);
- tem = common_ancestor;
- } while (common_ancestor &&
- !gdk_window_is_ancestor (common_ancestor, window));
- if (common_ancestor)
- {
- synthesize_leave_event (current_window, msg, mode, GDK_NOTIFY_NONLINEAR);
- intermediate = gdk_window_get_parent (current_window);
- if (intermediate != common_ancestor)
- {
- synthesize_leave_events (intermediate, common_ancestor,
- msg, mode, GDK_NOTIFY_NONLINEAR_VIRTUAL);
- }
- intermediate = gdk_window_get_parent (window);
- if (intermediate != common_ancestor)
- {
- synthesize_enter_events (common_ancestor, intermediate,
- msg, mode, GDK_NOTIFY_NONLINEAR_VIRTUAL);
- }
- synthesize_enter_event (window, msg, mode, GDK_NOTIFY_NONLINEAR);
- }
- }
- else
- {
- /* Dunno where we are coming from */
- synthesize_enter_event (window, msg, mode, GDK_NOTIFY_UNKNOWN);
- }
-
- assign_object (¤t_window, 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 */
+ * because an extended input device is active
+ */
static gboolean
propagate (GdkWindow **window,
MSG *msg,
MSG *msg),
gboolean check_extended)
{
- gboolean in_propagation = FALSE;
-
if (grab_window != NULL && !grab_owner_events)
{
/* Event source is grabbed with owner_events FALSE */
- /* See if the event should be ignored because an extended input device
- * is used */
+ /* See if the event should be ignored because an extended input
+ * 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)"));
return TRUE;
}
}
+
+ /* If we come here, we know that if grab_window != NULL then
+ * grab_owner_events is TRUE
+ */
while (TRUE)
{
- /* See if the event should be ignored because an extended input device
- * is used */
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 */
- /* See if the event should be ignored because an extended
- * input 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)"));
else
{
assign_object (window, parent);
- in_propagation = TRUE;
/* The only branch where we actually continue the loop */
}
}
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)
-{
-#if 0
- return !(mask & GDK_SCROLL_MASK);
-#else
- return !(mask & GDK_BUTTON_PRESS_MASK);
-#endif
-}
-
static void
handle_configure_event (MSG *msg,
GdkWindow *window)
GetClientRect (msg->hwnd, &client_rect);
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_root)
{
point.y += _gdk_offset_y;
}
- GDK_WINDOW_IMPL_WIN32 (((GdkWindowObject *) window)->impl)->width = client_rect.right - client_rect.left;
- GDK_WINDOW_IMPL_WIN32 (((GdkWindowObject *) window)->impl)->height = client_rect.bottom - client_rect.top;
+ window->width = client_rect.right - client_rect.left;
+ window->height = client_rect.bottom - client_rect.top;
- ((GdkWindowObject *) window)->x = point.x;
- ((GdkWindowObject *) window)->y = point.y;
+ window->x = point.x;
+ window->y = point.y;
+
+ _gdk_window_update_size (window);
- if (((GdkWindowObject *) window)->event_mask & GDK_STRUCTURE_MASK)
+ if (window->event_mask & GDK_STRUCTURE_MASK)
{
GdkEvent *event = gdk_event_new (GDK_CONFIGURE);
}
}
-static void
-erase_background (GdkWindow *window,
- HDC hdc)
-{
- HDC bgdc = NULL;
- HBRUSH hbr = NULL;
- HPALETTE holdpal = NULL;
- RECT rect;
- COLORREF bg;
- GdkColormap *colormap;
- GdkColormapPrivateWin32 *colormap_private;
- int x, y;
- int x_offset, y_offset;
-
- if (((GdkWindowObject *) window)->input_only ||
- ((GdkWindowObject *) window)->bg_pixmap == GDK_NO_BG ||
- GDK_WINDOW_IMPL_WIN32 (((GdkWindowObject *) window)->impl)->position_info.no_bg)
- {
- return;
- }
-
- colormap = gdk_drawable_get_colormap (window);
-
- if (colormap &&
- (colormap->visual->type == GDK_VISUAL_PSEUDO_COLOR ||
- colormap->visual->type == GDK_VISUAL_STATIC_COLOR))
- {
- int k;
-
- colormap_private = GDK_WIN32_COLORMAP_DATA (colormap);
-
- if (!(holdpal = SelectPalette (hdc, colormap_private->hpal, FALSE)))
- WIN32_GDI_FAILED ("SelectPalette");
- else if ((k = RealizePalette (hdc)) == GDI_ERROR)
- WIN32_GDI_FAILED ("RealizePalette");
- else if (k > 0)
- GDK_NOTE (COLORMAP, g_print ("erase_background: realized %p: %d colors\n",
- colormap_private->hpal, k));
- }
-
- x_offset = y_offset = 0;
- while (window && ((GdkWindowObject *) window)->bg_pixmap == GDK_PARENT_RELATIVE_BG)
- {
- /* If this window should have the same background as the parent,
- * fetch the parent. (And if the same goes for the parent, fetch
- * the grandparent, etc.)
- */
- x_offset += ((GdkWindowObject *) window)->x;
- y_offset += ((GdkWindowObject *) window)->y;
- window = GDK_WINDOW (((GdkWindowObject *) window)->parent);
- }
-
- if (GDK_WINDOW_IMPL_WIN32 (((GdkWindowObject *) window)->impl)->position_info.no_bg)
- {
- /* Improves scolling effect, e.g. main buttons of testgtk */
- return;
- }
-
- GetClipBox (hdc, &rect);
-
- if (((GdkWindowObject *) window)->bg_pixmap == NULL)
- {
- bg = _gdk_win32_colormap_color (GDK_DRAWABLE_IMPL_WIN32 (((GdkWindowObject *) window)->impl)->colormap,
- ((GdkWindowObject *) window)->bg_color.pixel);
-
- if (!(hbr = CreateSolidBrush (bg)))
- WIN32_GDI_FAILED ("CreateSolidBrush");
- else if (!FillRect (hdc, &rect, hbr))
- WIN32_GDI_FAILED ("FillRect");
- if (hbr != NULL)
- DeleteObject (hbr);
- }
- else if (((GdkWindowObject *) window)->bg_pixmap != GDK_NO_BG)
- {
- GdkPixmap *pixmap = ((GdkWindowObject *) window)->bg_pixmap;
- GdkPixmapImplWin32 *pixmap_impl = GDK_PIXMAP_IMPL_WIN32 (GDK_PIXMAP_OBJECT (pixmap)->impl);
-
- if (x_offset == 0 && y_offset == 0 &&
- pixmap_impl->width <= 8 && pixmap_impl->height <= 8)
- {
- if (!(hbr = CreatePatternBrush (GDK_PIXMAP_HBITMAP (pixmap))))
- WIN32_GDI_FAILED ("CreatePatternBrush");
- else if (!FillRect (hdc, &rect, hbr))
- WIN32_GDI_FAILED ("FillRect");
- if (hbr != NULL)
- DeleteObject (hbr);
- }
- else
- {
- HGDIOBJ oldbitmap;
-
- if (!(bgdc = CreateCompatibleDC (hdc)))
- {
- WIN32_GDI_FAILED ("CreateCompatibleDC");
- return;
- }
- if (!(oldbitmap = SelectObject (bgdc, GDK_PIXMAP_HBITMAP (pixmap))))
- {
- WIN32_GDI_FAILED ("SelectObject");
- DeleteDC (bgdc);
- return;
- }
- x = -x_offset;
- while (x < rect.right)
- {
- if (x + pixmap_impl->width >= rect.left)
- {
- y = -y_offset;
- while (y < rect.bottom)
- {
- if (y + pixmap_impl->height >= rect.top)
- {
- if (!BitBlt (hdc, x, y,
- pixmap_impl->width, pixmap_impl->height,
- bgdc, 0, 0, SRCCOPY))
- {
- WIN32_GDI_FAILED ("BitBlt");
- SelectObject (bgdc, oldbitmap);
- DeleteDC (bgdc);
- return;
- }
- }
- y += pixmap_impl->height;
- }
- }
- x += pixmap_impl->width;
- }
- SelectObject (bgdc, oldbitmap);
- DeleteDC (bgdc);
- }
- }
-}
-
-static 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;
- gint xoffset, yoffset;
+ cairo_region_t *update_region;
if (GetUpdateRgn (msg->hwnd, hrgn, FALSE) == ERROR)
{
WIN32_GDI_FAILED ("GetUpdateRgn");
+ DeleteObject (hrgn);
return;
}
EndPaint (msg->hwnd, &paintstruct);
- /* HB: don't generate GDK_EXPOSE events for InputOnly
- * windows -> backing store now works!
- */
- if (((GdkWindowObject *) window)->input_only)
- {
- DeleteObject (hrgn);
- return;
- }
-
- if (!(((GdkWindowObject *) window)->event_mask & GDK_EXPOSURE_MASK))
- {
- GDK_NOTE (EVENTS, g_print (" (ignored)"));
- DeleteObject (hrgn);
- return;
- }
-
-#if 0 /* we need to process exposes even with GDK_NO_BG
- * Otherwise The GIMP canvas update is broken ....
- */
- if (((GdkWindowObject *) window)->bg_pixmap == GDK_NO_BG)
- break;
-#endif
-
if ((paintstruct.rcPaint.right == paintstruct.rcPaint.left) ||
(paintstruct.rcPaint.bottom == paintstruct.rcPaint.top))
{
}
}
+ DeleteObject (hrgn);
return;
}
update_region = _gdk_win32_hrgn_to_region (hrgn);
-
- _gdk_windowing_window_get_offsets (window, &xoffset, &yoffset);
- gdk_region_offset (update_region, xoffset, yoffset);
-
- _gdk_window_process_expose (window, update_region);
- gdk_region_destroy (update_region);
+ if (!cairo_region_is_empty (update_region))
+ _gdk_window_invalidate_for_expose (window, 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_pending () && arbitrary_limit--)
- g_main_iteration (FALSE);
+
+ while (_modal_operation_in_progress &&
+ g_main_context_pending (NULL) &&
+ arbitrary_limit--)
+ g_main_context_iteration (NULL, FALSE);
+}
+
+void
+_gdk_win32_begin_modal_call (void)
+{
+ 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
-resize_timer_proc (HWND hwnd,
- UINT msg,
- UINT id,
- DWORD time)
+sync_timer_proc (HWND hwnd,
+ UINT msg,
+ UINT_PTR id,
+ DWORD time)
{
- if (_sizemove_in_progress)
- handle_stuff_while_moving_or_resizing ();
+ MSG message;
+ if (PeekMessageW (&message, hwnd, WM_PAINT, WM_PAINT, PM_REMOVE))
+ {
+ return;
+ }
+
+ RedrawWindow (hwnd, NULL, NULL, RDW_INVALIDATE|RDW_UPDATENOW|RDW_ALLCHILDREN);
+
+ KillTimer (hwnd, sync_timer);
}
static void
}
static void
-generate_button_event (GdkEventType type,
- gint button,
- GdkWindow *window,
- GdkWindow *orig_window,
- MSG *msg)
+generate_button_event (GdkEventType type,
+ gint button,
+ GdkWindow *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;
+ gdk_event_set_device (event, _gdk_display->core_pointer);
append_event (event);
+}
+
+static void
+ensure_stacking_on_unminimize (MSG *msg)
+{
+ HWND rover;
+ HWND lowest_transient = NULL;
+
+ rover = msg->hwnd;
+ while ((rover = GetNextWindow (rover, GW_HWNDNEXT)))
+ {
+ GdkWindow *rover_gdkw = gdk_win32_handle_table_lookup (rover);
+
+ /* Checking window group not implemented yet */
+ if (rover_gdkw)
+ {
+ GdkWindowImplWin32 *rover_impl =
+ GDK_WINDOW_IMPL_WIN32 (rover_gdkw->impl);
+
+ if (GDK_WINDOW_IS_MAPPED (rover_gdkw) &&
+ (rover_impl->type_hint == GDK_WINDOW_TYPE_HINT_UTILITY ||
+ rover_impl->type_hint == GDK_WINDOW_TYPE_HINT_DIALOG ||
+ rover_impl->transient_owner != NULL))
+ {
+ lowest_transient = rover;
+ }
+ }
+ }
+ if (lowest_transient != NULL)
+ {
+ GDK_NOTE (EVENTS, g_print (" restacking: %p", lowest_transient));
+ SetWindowPos (msg->hwnd, lowest_transient, 0, 0, 0, 0,
+ SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOSIZE);
+ }
+}
+
+static gboolean
+ensure_stacking_on_window_pos_changing (MSG *msg,
+ GdkWindow *window)
+{
+ GdkWindowImplWin32 *impl = GDK_WINDOW_IMPL_WIN32 (window->impl);
+ WINDOWPOS *windowpos = (WINDOWPOS *) msg->lParam;
+
+ if (GetActiveWindow () == msg->hwnd &&
+ impl->type_hint != GDK_WINDOW_TYPE_HINT_UTILITY &&
+ impl->type_hint != GDK_WINDOW_TYPE_HINT_DIALOG &&
+ impl->transient_owner == NULL)
+ {
+ /* Make sure the window stays behind any transient-type windows
+ * of the same window group.
+ *
+ * If the window is not active and being activated, we let
+ * Windows bring it to the top and rely on the WM_ACTIVATEAPP
+ * handling to bring any utility windows on top of it.
+ */
+ HWND rover;
+ gboolean restacking;
+
+ rover = windowpos->hwndInsertAfter;
+ restacking = FALSE;
+ while (rover)
+ {
+ GdkWindow *rover_gdkw = gdk_win32_handle_table_lookup (rover);
+
+ /* Checking window group not implemented yet */
+ if (rover_gdkw)
+ {
+ GdkWindowImplWin32 *rover_impl =
+ GDK_WINDOW_IMPL_WIN32 (rover_gdkw->impl);
+
+ if (GDK_WINDOW_IS_MAPPED (rover_gdkw) &&
+ (rover_impl->type_hint == GDK_WINDOW_TYPE_HINT_UTILITY ||
+ rover_impl->type_hint == GDK_WINDOW_TYPE_HINT_DIALOG ||
+ rover_impl->transient_owner != NULL))
+ {
+ restacking = TRUE;
+ windowpos->hwndInsertAfter = rover;
+ }
+ }
+ rover = GetNextWindow (rover, GW_HWNDNEXT);
+ }
+
+ if (restacking)
+ {
+ GDK_NOTE (EVENTS, g_print (" restacking: %p", windowpos->hwndInsertAfter));
+ return TRUE;
+ }
+ }
+ return FALSE;
+}
+
+static void
+ensure_stacking_on_activate_app (MSG *msg,
+ GdkWindow *window)
+{
+ 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 ||
+ impl->transient_owner != NULL)
+ {
+ SetWindowPos (msg->hwnd, HWND_TOP, 0, 0, 0, 0,
+ SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOSIZE);
+ return;
+ }
+
+ if (IsWindowVisible (msg->hwnd) &&
+ msg->hwnd == GetActiveWindow ())
+ {
+ /* This window is not a transient-type window and it is the
+ * activated window. Make sure this window is as visible as
+ * possible, just below the lowest transient-type window of this
+ * app.
+ */
+ HWND rover;
+
+ rover = msg->hwnd;
+ while ((rover = GetNextWindow (rover, GW_HWNDPREV)))
+ {
+ GdkWindow *rover_gdkw = gdk_win32_handle_table_lookup (rover);
+
+ /* Checking window group not implemented yet */
+ if (rover_gdkw)
+ {
+ GdkWindowImplWin32 *rover_impl =
+ GDK_WINDOW_IMPL_WIN32 (rover_gdkw->impl);
- if (type == GDK_BUTTON_PRESS)
- _gdk_event_button_generate (_gdk_display, event);
+ if (GDK_WINDOW_IS_MAPPED (rover_gdkw) &&
+ (rover_impl->type_hint == GDK_WINDOW_TYPE_HINT_UTILITY ||
+ rover_impl->type_hint == GDK_WINDOW_TYPE_HINT_DIALOG ||
+ rover_impl->transient_owner != NULL))
+ {
+ GDK_NOTE (EVENTS, g_print (" restacking: %p", rover));
+ SetWindowPos (msg->hwnd, rover, 0, 0, 0, 0,
+ SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOSIZE);
+ break;
+ }
+ }
+ }
+ }
}
static gboolean
HCURSOR hcursor;
BYTE key_state[256];
HIMC himc;
+ WINDOWPOS *windowpos;
GdkEvent *event;
GdkWindow *window = NULL;
GdkWindowImplWin32 *impl;
- GdkWindow *orig_window, *new_window;
- gint xoffset, yoffset;
+ GdkWindow *orig_window, *new_window, *toplevel;
+
+ GdkDeviceManager *device_manager;
+
+ GdkDeviceGrabInfo *keyboard_grab = NULL;
+ GdkDeviceGrabInfo *pointer_grab = NULL;
+ GdkWindow *grab_window = NULL;
- static gint update_colors_counter = 0;
gint button;
GdkAtom target;
{
/* Apply global filters */
- GdkFilterReturn result = apply_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,
- * we return TRUE, and DefWindowProc() will not be called.
+ * we return TRUE, and DefWindowProcW() will not be called.
*/
if (result == GDK_FILTER_REMOVE || result == 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)
/* XXX Handle WM_QUIT here ? */
if (msg->message == WM_QUIT)
{
- GDK_NOTE (EVENTS, g_print (" %d", msg->wParam));
+ GDK_NOTE (EVENTS, g_print (" %d", (int) msg->wParam));
exit (msg->wParam);
}
else if (msg->message == WM_MOVE ||
*/
GDK_NOTE (EVENTS, g_print (" (posted)"));
- PostMessage (msg->hwnd, msg->message,
- msg->wParam, msg->lParam);
+ PostMessageW (msg->hwnd, msg->message, msg->wParam, msg->lParam);
}
else if (msg->message == WM_CREATE)
{
- window = (UNALIGNED GdkWindow*) (((LPCREATESTRUCT) msg->lParam)->lpCreateParams);
+ window = (UNALIGNED GdkWindow*) (((LPCREATESTRUCTW) msg->lParam)->lpCreateParams);
GDK_WINDOW_HWND (window) = msg->hwnd;
}
else
}
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_filters (window, msg, ((GdkWindowObject *) window)->filters);
+ GdkFilterReturn result = apply_event_filters (window, msg, &window->filters);
if (result == GDK_FILTER_REMOVE || result == GDK_FILTER_TRANSLATE)
{
}
}
- if (msg->message == msh_mousewheel)
- {
- GDK_NOTE (EVENTS, g_print (" (MSH_MOUSEWHEEL)"));
-
- /* 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.
- */
- point.x = GET_X_LPARAM (msg->lParam);
- point.y = GET_Y_LPARAM (msg->lParam);
- if ((hwnd = WindowFromPoint (point)) == NULL)
- goto done;
-
- msg->hwnd = hwnd;
- if ((new_window = gdk_win32_handle_table_lookup ((GdkNativeWindow) msg->hwnd)) == NULL)
- goto done;
-
- assign_object (&window, new_window);
-
- if (!propagate (&window, msg,
- p_grab_window, p_grab_owner_events, p_grab_mask,
- doesnt_want_scroll, TRUE))
- goto done;
-
- if (GDK_WINDOW_DESTROYED (window))
- goto done;
-
- ScreenToClient (msg->hwnd, &point);
-
- event = gdk_event_new (GDK_SCROLL);
- event->scroll.window = window;
- event->scroll.direction = ((int) msg->wParam > 0) ?
- GDK_SCROLL_UP : GDK_SCROLL_DOWN;
- 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.y = (gint16) point.y + yoffset;
- 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 = _gdk_display->core_pointer;
-
- append_event (event);
-
- return_val = TRUE;
- goto done;
- }
- else if (msg->message == client_message)
+ if (msg->message == client_message)
{
GList *tmp_list;
GdkFilterReturn result = GDK_FILTER_CONTINUE;
+ GList *node;
GDK_NOTE (EVENTS, g_print (" client_message"));
+ event = gdk_event_new (GDK_NOTHING);
+ ((GdkEventPrivate *)event)->flags |= GDK_EVENT_PENDING;
+
+ node = _gdk_event_queue_append (_gdk_display, event);
+
tmp_list = client_filters;
while (tmp_list)
{
if (filter->type == GDK_POINTER_TO_ATOM (msg->wParam))
{
- GList *filter_list = g_list_append (NULL, filter);
-
GDK_NOTE (EVENTS, g_print (" (match)"));
- result = apply_filters (window, msg, filter_list);
-
- g_list_free (filter_list);
+ result = (*filter->function) (msg, event, filter->data);
if (result != GDK_FILTER_CONTINUE)
break;
}
}
- if (result == GDK_FILTER_REMOVE || result == GDK_FILTER_TRANSLATE)
+ switch (result)
{
+ case GDK_FILTER_REMOVE:
+ _gdk_event_queue_remove_link (_gdk_display, node);
+ g_list_free_1 (node);
+ gdk_event_free (event);
+ return_val = TRUE;
+ goto done;
+
+ case GDK_FILTER_TRANSLATE:
+ ((GdkEventPrivate *)event)->flags &= ~GDK_EVENT_PENDING;
+ GDK_NOTE (EVENTS, _gdk_win32_print_event (event));
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);
-
+
+ case GDK_FILTER_CONTINUE:
+ /* 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;
}
_gdk_input_codepage = atoi (buf);
_gdk_keymap_serial++;
GDK_NOTE (EVENTS,
- g_print (" cs:%lu hkl:%lx%s cp:%d",
+ g_print (" cs:%lu hkl:%p%s cp:%d",
(gulong) msg->wParam,
- msg->lParam, _gdk_input_locale_is_ime ? " (IME)" : "",
+ (gpointer) msg->lParam, _gdk_input_locale_is_ime ? " (IME)" : "",
_gdk_input_codepage));
break;
GDK_NOTE (EVENTS,
g_print (" %s ch:%.02x %s",
_gdk_win32_key_to_string (msg->lParam),
- msg->wParam,
+ (int) msg->wParam,
decode_key_lparam (msg->lParam)));
/* If posted without us having keyboard focus, ignore */
!(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 &&
+ if (!keyboard_grab &&
(msg->wParam == VK_TAB ||
msg->wParam == VK_SPACE ||
- msg->wParam == VK_RETURN ||
msg->wParam == VK_F4))
break;
GDK_NOTE (EVENTS,
g_print (" %s ch:%.02x %s",
_gdk_win32_key_to_string (msg->lParam),
- msg->wParam,
+ (int) msg->wParam,
decode_key_lparam (msg->lParam)));
keyup_or_down:
in_ime_composition)
break;
- if (!propagate (&window, msg,
- k_grab_window, k_grab_owner_events, GDK_ALL_EVENTS_MASK,
+ 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);
case WM_SYSCHAR:
if (msg->wParam != VK_SPACE)
{
- /* To prevent beeps, don't let DefWindowProc() be called */
+ /* To prevent beeps, don't let DefWindowProcW() be called */
return_val = TRUE;
goto done;
}
* WM_IME_CHAR might work on NT4 or Win9x with ActiveIMM, but
* use WM_IME_COMPOSITION there, too, to simplify the code.
*/
- GDK_NOTE (EVENTS, g_print (" %#lx", msg->lParam));
+ GDK_NOTE (EVENTS, g_print (" %#lx", (long) msg->lParam));
if (!(msg->lParam & GCS_RESULTSTR))
break;
- if (!propagate (&window, msg,
- k_grab_window, k_grab_owner_events, GDK_ALL_EVENTS_MASK,
+ 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);
GET_X_LPARAM (msg->lParam), GET_Y_LPARAM (msg->lParam)));
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);
- }
- else
- {
- if (window != current_window)
- synthesize_crossing_events (window, GDK_CROSSING_NORMAL, msg);
- }
-
- if (!propagate (&window, msg,
- p_grab_window, p_grab_owner_events, p_grab_mask,
- doesnt_want_button_press, TRUE))
- break;
-
+ /* TODO_CSW?: there used to some synthesize and propagate */
if (GDK_WINDOW_DESTROYED (window))
break;
- /* Emulate X11's automatic active grab */
- if (!p_grab_window)
- {
- /* No explicit active grab, let's start one automatically */
- GDK_NOTE (EVENTS, g_print (" (automatic grab)"));
- gdk_pointer_grab (window,
- FALSE,
- ((GdkWindowObject *) window)->event_mask,
- NULL, NULL, 0);
- p_grab_automatic = TRUE;
- }
-
+ /* TODO_CSW? Emulate X11's automatic active grab */
generate_button_event (GDK_BUTTON_PRESS, button,
- window, orig_window, msg);
+ window, msg);
return_val = TRUE;
break;
GET_X_LPARAM (msg->lParam), GET_Y_LPARAM (msg->lParam)));
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);
- }
- else
- {
- if (window != current_window)
- synthesize_crossing_events (window, GDK_CROSSING_NORMAL, msg);
- }
-
#if 0
- if (((GdkWindowObject *) window)->extension_events != 0 &&
+ if (window->extension_events != 0 &&
_gdk_input_ignore_core)
{
GDK_NOTE (EVENTS, g_print (" (ignored)"));
}
#endif
- if (!propagate (&window, msg,
- p_grab_window, p_grab_owner_events, p_grab_mask,
- doesnt_want_button_release, TRUE))
- {
- }
- else if (!GDK_WINDOW_DESTROYED (window))
- {
- generate_button_event (GDK_BUTTON_RELEASE, button,
- window, orig_window, msg);
- }
-
- if (p_grab_window != NULL &&
- p_grab_automatic &&
- (msg->wParam & (MK_LBUTTON | MK_MBUTTON | MK_RBUTTON)) == 0)
- {
- /* Terminate automatic grab */
- gdk_pointer_ungrab (0);
- }
+ generate_button_event (GDK_BUTTON_RELEASE, button,
+ window, msg);
return_val = TRUE;
break;
case WM_MOUSEMOVE:
GDK_NOTE (EVENTS,
- g_print (" %#x (%d,%d)",
- msg->wParam,
+ g_print (" %p (%d,%d)",
+ (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);
+ 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.
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);
- }
- else
- {
- if (window != current_window)
- synthesize_crossing_events (window, GDK_CROSSING_NORMAL, msg);
- }
-
- if (!propagate (&window, msg,
- p_grab_window, p_grab_owner_events, p_grab_mask,
- doesnt_want_button_motion, TRUE))
- break;
-
- if (GDK_WINDOW_DESTROYED (window))
- break;
-
- if (window != orig_window)
- translate_mouse_coords (orig_window, window, msg);
-
event = gdk_event_new (GDK_MOTION_NOTIFY);
event->motion.window = window;
event->motion.time = _gdk_win32_get_next_tick (msg->time);
event->motion.x = current_x = (gint16) GET_X_LPARAM (msg->lParam);
event->motion.y = current_y = (gint16) GET_Y_LPARAM (msg->lParam);
- _gdk_windowing_window_get_offsets (window, &xoffset, &yoffset);
- event->motion.x += xoffset;
- event->motion.y += yoffset;
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 = _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 (current_window != NULL &&
- (((GdkWindowObject *) current_window)->event_mask & GDK_LEAVE_NOTIFY_MASK))
+#if 0 /* TODO_CSW? */
+ if (current_toplevel != NULL &&
+ (current_toplevel->event_mask & GDK_LEAVE_NOTIFY_MASK))
{
- synthesize_crossing_events (_gdk_root, GDK_CROSSING_NORMAL, msg);
+ 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)))
{
- GdkNotifyType detail;
-
- if (GDK_WINDOW_TYPE (current_window) != GDK_WINDOW_CHILD)
- detail = GDK_NOTIFY_ANCESTOR;
- else
- detail = GDK_NOTIFY_UNKNOWN;
-
/* we are only interested if we don't know the new window */
- synthesize_enter_or_leave_event (current_window, msg,
- GDK_LEAVE_NOTIFY, GDK_CROSSING_NORMAL, detail,
- current_x, current_y);
+ if (current_toplevel)
+ synthesize_enter_or_leave_event (current_toplevel, msg,
+ GDK_LEAVE_NOTIFY, GDK_CROSSING_NORMAL, GDK_NOTIFY_ANCESTOR);
+ assign_object (¤t_toplevel, NULL);
}
else
{
GDK_NOTE (EVENTS, g_print (" (ignored)"));
}
+
return_val = TRUE;
break;
case WM_MOUSEWHEEL:
- GDK_NOTE (EVENTS, g_print (" %d", HIWORD (msg->wParam)));
+ GDK_NOTE (EVENTS, g_print (" %d", (short) HIWORD (msg->wParam)));
/* WM_MOUSEWHEEL is delivered to the focus window. Work around
* that. Also, the position is in screen coordinates, not client
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)
assign_object (&window, new_window);
}
- if (!propagate (&window, msg,
- p_grab_window, p_grab_owner_events, p_grab_mask,
- doesnt_want_scroll, TRUE))
- break;
-
- if (GDK_WINDOW_DESTROYED (window))
- break;
-
ScreenToClient (msg->hwnd, &point);
event = gdk_event_new (GDK_SCROLL);
event->scroll.direction = (((short) HIWORD (msg->wParam)) > 0) ?
GDK_SCROLL_UP : GDK_SCROLL_DOWN;
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.y = (gint16) point.y + yoffset;
+ event->scroll.x = (gint16) point.x;
+ event->scroll.y = (gint16) point.y;
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);
return_val = TRUE;
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;
+ case WM_HSCROLL:
+ /* Just print more debugging information, don't actually handle it. */
+ GDK_NOTE (EVENTS,
+ (g_print (" %s",
+ (LOWORD (msg->wParam) == SB_ENDSCROLL ? "ENDSCROLL" :
+ (LOWORD (msg->wParam) == SB_LEFT ? "LEFT" :
+ (LOWORD (msg->wParam) == SB_RIGHT ? "RIGHT" :
+ (LOWORD (msg->wParam) == SB_LINELEFT ? "LINELEFT" :
+ (LOWORD (msg->wParam) == SB_LINERIGHT ? "LINERIGHT" :
+ (LOWORD (msg->wParam) == SB_PAGELEFT ? "PAGELEFT" :
+ (LOWORD (msg->wParam) == SB_PAGERIGHT ? "PAGERIGHT" :
+ (LOWORD (msg->wParam) == SB_THUMBPOSITION ? "THUMBPOSITION" :
+ (LOWORD (msg->wParam) == SB_THUMBTRACK ? "THUMBTRACK" :
+ "???")))))))))),
+ (LOWORD (msg->wParam) == SB_THUMBPOSITION ||
+ LOWORD (msg->wParam) == SB_THUMBTRACK) ?
+ (g_print (" %d", HIWORD (msg->wParam)), 0) : 0));
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);
+ case WM_VSCROLL:
+ /* Just print more debugging information, don't actually handle it. */
+ GDK_NOTE (EVENTS,
+ (g_print (" %s",
+ (LOWORD (msg->wParam) == SB_ENDSCROLL ? "ENDSCROLL" :
+ (LOWORD (msg->wParam) == SB_BOTTOM ? "BOTTOM" :
+ (LOWORD (msg->wParam) == SB_TOP ? "TOP" :
+ (LOWORD (msg->wParam) == SB_LINEDOWN ? "LINDOWN" :
+ (LOWORD (msg->wParam) == SB_LINEUP ? "LINEUP" :
+ (LOWORD (msg->wParam) == SB_PAGEDOWN ? "PAGEDOWN" :
+ (LOWORD (msg->wParam) == SB_PAGEUP ? "PAGEUP" :
+ (LOWORD (msg->wParam) == SB_THUMBPOSITION ? "THUMBPOSITION" :
+ (LOWORD (msg->wParam) == SB_THUMBTRACK ? "THUMBTRACK" :
+ "???")))))))))),
+ (LOWORD (msg->wParam) == SB_THUMBPOSITION ||
+ LOWORD (msg->wParam) == SB_THUMBTRACK) ?
+ (g_print (" %d", HIWORD (msg->wParam)), 0) : 0));
break;
case WM_MOUSEACTIVATE:
- if (gdk_window_get_window_type (window) == GDK_WINDOW_TEMP)
- {
- *ret_valp = MA_NOACTIVATE;
- return_val = TRUE;
- }
+ {
+ GdkWindow *tmp;
+
+ if (gdk_window_get_window_type (window) == GDK_WINDOW_TEMP
+ || !window->accept_focus)
+ {
+ *ret_valp = MA_NOACTIVATE;
+ return_val = TRUE;
+ }
+
+ tmp = _gdk_modal_current ();
+
+ if (tmp != NULL)
+ {
+ if (gdk_window_get_toplevel (window) != tmp)
+ {
+ *ret_valp = MA_NOACTIVATEANDEAT;
+ return_val = TRUE;
+ }
+ }
+ }
+
break;
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);
+ if (keyboard_grab != NULL &&
+ !GDK_WINDOW_DESTROYED (keyboard_grab->window))
+ {
+ generate_grab_broken_event (device_manager, keyboard_grab->window, TRUE, NULL);
+ }
/* fallthrough */
case WM_SETFOCUS:
- if (k_grab_window != NULL && !k_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;
if (GDK_WINDOW_DESTROYED (window))
break;
- erase_background (window, (HDC) msg->wParam);
return_val = TRUE;
*ret_valp = 1;
break;
+ case WM_SYNCPAINT:
+ sync_timer = SetTimer (GDK_WINDOW_HWND (window),
+ 1,
+ 200, sync_timer_proc);
+ break;
+
case WM_PAINT:
handle_wm_paint (msg, window, FALSE, NULL);
break;
GDK_NOTE (EVENTS, g_print (" %#x %#x",
LOWORD (msg->lParam), HIWORD (msg->lParam)));
- if (p_grab_window == NULL && LOWORD (msg->lParam) != HTCLIENT)
+ if (pointer_grab != NULL)
+ grab_window = pointer_grab->window;
+
+ if (grab_window == NULL && LOWORD (msg->lParam) != HTCLIENT)
break;
- if (p_grab_window != NULL && p_grab_cursor != NULL)
+ 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;
break;
case WM_SHOWWINDOW:
- GDK_NOTE (EVENTS, g_print (" %d", msg->wParam));
-
- if (!(((GdkWindowObject *) window)->event_mask & GDK_STRUCTURE_MASK))
+ GDK_NOTE (EVENTS, g_print (" %s %s",
+ (msg->wParam ? "YES" : "NO"),
+ (msg->lParam == 0 ? "ShowWindow" :
+ (msg->lParam == SW_OTHERUNZOOM ? "OTHERUNZOOM" :
+ (msg->lParam == SW_OTHERZOOM ? "OTHERZOOM" :
+ (msg->lParam == SW_PARENTCLOSING ? "PARENTCLOSING" :
+ (msg->lParam == SW_PARENTOPENING ? "PARENTOPENING" :
+ "???")))))));
+
+ if (!(window->event_mask & GDK_STRUCTURE_MASK))
break;
if (msg->lParam == SW_OTHERUNZOOM ||
event->any.window = window;
append_event (event);
-
- if (event->any.type == GDK_UNMAP &&
- p_grab_window == window)
- gdk_pointer_ungrab (msg->time);
- if (event->any.type == GDK_UNMAP &&
- k_grab_window == window)
- gdk_keyboard_ungrab (msg->time);
+ if (event->any.type == GDK_UNMAP)
+ {
+ impl = GDK_WINDOW_IMPL_WIN32 (window->impl);
+
+ if (impl->transient_owner && GetForegroundWindow () == GDK_WINDOW_HWND (window))
+ {
+ SetForegroundWindow (GDK_WINDOW_HWND (impl->transient_owner));
+ }
+
+ if (pointer_grab != NULL)
+ {
+ if (pointer_grab->window == window)
+ gdk_pointer_ungrab (msg->time);
+ }
+
+ if (keyboard_grab &&
+ keyboard_grab->window == window)
+ gdk_keyboard_ungrab (msg->time);
+ }
return_val = TRUE;
break;
+ case WM_SYSCOMMAND:
+ switch (msg->wParam)
+ {
+ case SC_MINIMIZE:
+ case SC_RESTORE:
+ do_show_window (window, msg->wParam == SC_MINIMIZE ? TRUE : FALSE);
+ break;
+ }
+
+ break;
+
case WM_SIZE:
GDK_NOTE (EVENTS,
g_print (" %s %dx%d",
if (msg->wParam == SIZE_MINIMIZED)
{
/* Don't generate any GDK event. This is *not* an UNMAP. */
-
- if (p_grab_window == window)
- gdk_pointer_ungrab (msg->time);
-
- if (k_grab_window == window)
+ if (pointer_grab != NULL)
+ {
+ if (pointer_grab->window == window)
+ gdk_pointer_ungrab (msg->time);
+ }
+ if (keyboard_grab &&
+ keyboard_grab->window == window)
gdk_keyboard_ungrab (msg->time);
gdk_synthesize_window_state (window,
GDK_WINDOW_STATE_WITHDRAWN,
GDK_WINDOW_STATE_ICONIFIED);
+ do_show_window (window, TRUE);
}
else if ((msg->wParam == SIZE_RESTORED ||
msg->wParam == SIZE_MAXIMIZED) &&
GdkWindowState withdrawn_bit =
IsWindowVisible (msg->hwnd) ? GDK_WINDOW_STATE_WITHDRAWN : 0;
+ if (window->state & GDK_WINDOW_STATE_ICONIFIED)
+ ensure_stacking_on_unminimize (msg);
+
if (!GDK_WINDOW_DESTROYED (window))
handle_configure_event (msg, window);
if (msg->wParam == SIZE_RESTORED)
- gdk_synthesize_window_state (window,
- GDK_WINDOW_STATE_ICONIFIED |
- GDK_WINDOW_STATE_MAXIMIZED |
- withdrawn_bit,
- 0);
+ {
+ gdk_synthesize_window_state (window,
+ GDK_WINDOW_STATE_ICONIFIED |
+ GDK_WINDOW_STATE_MAXIMIZED |
+ withdrawn_bit,
+ 0);
+
+ if (GDK_WINDOW_TYPE (window) != GDK_WINDOW_TEMP && !GDK_WINDOW_IS_MAPPED (window))
+ {
+ do_show_window (window, FALSE);
+ }
+ }
else if (msg->wParam == SIZE_MAXIMIZED)
- gdk_synthesize_window_state (window,
- GDK_WINDOW_STATE_ICONIFIED |
- withdrawn_bit,
- GDK_WINDOW_STATE_MAXIMIZED);
+ {
+ gdk_synthesize_window_state (window,
+ GDK_WINDOW_STATE_ICONIFIED |
+ withdrawn_bit,
+ 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;
- resize_timer = SetTimer (NULL, 0, 20, resize_timer_proc);
+ case WM_ENTERMENULOOP:
+ _gdk_win32_begin_modal_call ();
break;
case WM_EXITSIZEMOVE:
- _sizemove_in_progress = FALSE;
- KillTimer (NULL, resize_timer);
+ case WM_EXITMENULOOP:
+ _gdk_win32_end_modal_call ();
+ break;
+
+ case WM_WINDOWPOSCHANGING:
+ GDK_NOTE (EVENTS, (windowpos = (WINDOWPOS *) msg->lParam,
+ g_print (" %s %s %dx%d@%+d%+d now below %p",
+ _gdk_win32_window_pos_bits_to_string (windowpos->flags),
+ (windowpos->hwndInsertAfter == HWND_BOTTOM ? "BOTTOM" :
+ (windowpos->hwndInsertAfter == HWND_NOTOPMOST ? "NOTOPMOST" :
+ (windowpos->hwndInsertAfter == HWND_TOP ? "TOP" :
+ (windowpos->hwndInsertAfter == HWND_TOPMOST ? "TOPMOST" :
+ (sprintf (buf, "%p", windowpos->hwndInsertAfter),
+ buf))))),
+ windowpos->cx, windowpos->cy, windowpos->x, windowpos->y,
+ GetNextWindow (msg->hwnd, GW_HWNDPREV))));
+
+ if (GDK_WINDOW_IS_MAPPED (window))
+ return_val = ensure_stacking_on_window_pos_changing (msg, window);
break;
- case WM_WINDOWPOSCHANGED :
+ case WM_WINDOWPOSCHANGED:
+ windowpos = (WINDOWPOS *) msg->lParam;
+ GDK_NOTE (EVENTS, g_print (" %s %s %dx%d@%+d%+d",
+ _gdk_win32_window_pos_bits_to_string (windowpos->flags),
+ (windowpos->hwndInsertAfter == HWND_BOTTOM ? "BOTTOM" :
+ (windowpos->hwndInsertAfter == HWND_NOTOPMOST ? "NOTOPMOST" :
+ (windowpos->hwndInsertAfter == HWND_TOP ? "TOP" :
+ (windowpos->hwndInsertAfter == HWND_TOPMOST ? "TOPMOST" :
+ (sprintf (buf, "%p", windowpos->hwndInsertAfter),
+ buf))))),
+ windowpos->cx, windowpos->cy, windowpos->x, windowpos->y));
+
+ /* If position and size haven't changed, don't do anything */
+ 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))
{
- RECT client_rect;
- POINT point;
-
- GetClientRect (msg->hwnd, &client_rect);
- 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_root)
+ if (window->event_mask & GDK_STRUCTURE_MASK)
{
- ClientToScreen (msg->hwnd, &point);
- point.x += _gdk_offset_x;
- point.y += _gdk_offset_y;
- }
-
- GDK_WINDOW_IMPL_WIN32 (((GdkWindowObject *) window)->impl)->width = client_rect.right - client_rect.left;
- GDK_WINDOW_IMPL_WIN32 (((GdkWindowObject *) window)->impl)->height = client_rect.bottom - client_rect.top;
-
- ((GdkWindowObject *) window)->x = point.x;
- ((GdkWindowObject *) window)->y = point.y;
+ GDK_NOTE (EVENTS, g_print (" do magic"));
+ if (window->resize_count > 1)
+ window->resize_count -= 1;
- if (((GdkWindowObject *) window)->event_mask & GDK_STRUCTURE_MASK)
- {
- GdkEvent *event = gdk_event_new (GDK_CONFIGURE);
-
- event->configure.window = window;
-
- event->configure.width = client_rect.right - client_rect.left;
- event->configure.height = client_rect.bottom - client_rect.top;
-
- event->configure.x = point.x;
- event->configure.y = point.y;
-
- if (((GdkWindowObject *) window)->resize_count > 1)
- ((GdkWindowObject *) window)->resize_count -= 1;
-
-#if 0 /* I don't like calling _gdk_event_func() from here, isn't there
- * a risk of getting events processed in the wrong order, like
- * Owen says in the discussion of bug #99540?
- */
- fixup_event (event);
- if (_gdk_event_func)
- (*_gdk_event_func) (event, _gdk_event_data);
- gdk_event_free (event);
-#else /* Calling append_event() is slower, but guarantees that events won't
- * get reordered, I think.
- */
- append_event (event);
-#endif
-
+ 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;
case WM_SIZING:
GetWindowRect (GDK_WINDOW_HWND (window), &rect);
+ drag = (RECT *) msg->lParam;
GDK_NOTE (EVENTS, g_print (" %s curr:%s drag:%s",
(msg->wParam == WMSZ_BOTTOM ? "BOTTOM" :
(msg->wParam == WMSZ_BOTTOMLEFT ? "BOTTOMLEFT" :
(msg->wParam == WMSZ_BOTTOMRIGHT ? "BOTTOMRIGHT" :
"???")))))))),
_gdk_win32_rect_to_string (&rect),
- _gdk_win32_rect_to_string ((RECT *) msg->lParam)));
+ _gdk_win32_rect_to_string (drag)));
- impl = GDK_WINDOW_IMPL_WIN32 (((GdkWindowObject *) window)->impl);
- drag = (RECT *) msg->lParam;
+ impl = GDK_WINDOW_IMPL_WIN32 (window->impl);
orig_drag = *drag;
if (impl->hint_flags & GDK_HINT_RESIZE_INC)
{
+ GDK_NOTE (EVENTS, g_print (" (RESIZE_INC)"));
if (impl->hint_flags & GDK_HINT_BASE_SIZE)
{
/* Resize in increments relative to the base size */
if (drag->bottom == rect.bottom)
break;
adjust_drag (&drag->bottom, rect.bottom, impl->hints.height_inc);
-
break;
case WMSZ_BOTTOMLEFT:
{
*ret_valp = TRUE;
return_val = TRUE;
- GDK_NOTE (EVENTS, g_print (" (handled RESIZE_INC: drag:%s)",
+ GDK_NOTE (EVENTS, g_print (" (handled RESIZE_INC: %s)",
_gdk_win32_rect_to_string (drag)));
}
}
if (impl->hint_flags & GDK_HINT_ASPECT)
{
- gdouble drag_aspect = (gdouble) (drag->right - drag->left) / (drag->bottom - drag->top);
-
- GDK_NOTE (EVENTS, g_print (" (aspect:%g)", drag_aspect));
- if (drag_aspect < impl->hints.min_aspect ||
- drag_aspect > impl->hints.max_aspect)
+ RECT decorated_rect;
+ RECT undecorated_drag;
+ int decoration_width, decoration_height;
+ gdouble drag_aspect;
+ int drag_width, drag_height, new_width, new_height;
+
+ GetClientRect (GDK_WINDOW_HWND (window), &rect);
+ decorated_rect = rect;
+ _gdk_win32_adjust_client_rect (window, &decorated_rect);
+
+ /* Set undecorated_drag to the client area being dragged
+ * out, in screen coordinates.
+ */
+ undecorated_drag = *drag;
+ undecorated_drag.left -= decorated_rect.left - rect.left;
+ undecorated_drag.right -= decorated_rect.right - rect.right;
+ undecorated_drag.top -= decorated_rect.top - rect.top;
+ undecorated_drag.bottom -= decorated_rect.bottom - rect.bottom;
+
+ decoration_width = (decorated_rect.right - decorated_rect.left) - (rect.right - rect.left);
+ decoration_height = (decorated_rect.bottom - decorated_rect.top) - (rect.bottom - rect.top);
+
+ drag_width = undecorated_drag.right - undecorated_drag.left;
+ drag_height = undecorated_drag.bottom - undecorated_drag.top;
+
+ drag_aspect = (gdouble) drag_width / drag_height;
+
+ GDK_NOTE (EVENTS, g_print (" (ASPECT:%g--%g curr: %g)",
+ impl->hints.min_aspect, impl->hints.max_aspect, drag_aspect));
+
+ if (drag_aspect < impl->hints.min_aspect)
{
- *drag = rect;
- *ret_valp = TRUE;
- return_val = TRUE;
- GDK_NOTE (EVENTS, g_print (" (handled ASPECT: drag:%s)",
- _gdk_win32_rect_to_string (drag)));
+ /* Aspect is getting too narrow */
+ switch (msg->wParam)
+ {
+ case WMSZ_BOTTOM:
+ case WMSZ_TOP:
+ /* User drags top or bottom edge outward. Keep height, increase width. */
+ new_width = impl->hints.min_aspect * drag_height;
+ drag->left -= (new_width - drag_width) / 2;
+ drag->right = drag->left + new_width + decoration_width;
+ break;
+ case WMSZ_BOTTOMLEFT:
+ case WMSZ_BOTTOMRIGHT:
+ /* User drags bottom-left or bottom-right corner down. Adjust height. */
+ new_height = drag_width / impl->hints.min_aspect;
+ drag->bottom = drag->top + new_height + decoration_height;
+ break;
+ case WMSZ_LEFT:
+ case WMSZ_RIGHT:
+ /* User drags left or right edge inward. Decrease height */
+ new_height = drag_width / impl->hints.min_aspect;
+ drag->top += (drag_height - new_height) / 2;
+ drag->bottom = drag->top + new_height + decoration_height;
+ break;
+ case WMSZ_TOPLEFT:
+ case WMSZ_TOPRIGHT:
+ /* User drags top-left or top-right corner up. Adjust height. */
+ new_height = drag_width / impl->hints.min_aspect;
+ drag->top = drag->bottom - new_height - decoration_height;
+ }
}
+ else if (drag_aspect > impl->hints.max_aspect)
+ {
+ /* Aspect is getting too wide */
+ switch (msg->wParam)
+ {
+ case WMSZ_BOTTOM:
+ case WMSZ_TOP:
+ /* User drags top or bottom edge inward. Decrease width. */
+ new_width = impl->hints.max_aspect * drag_height;
+ drag->left += (drag_width - new_width) / 2;
+ drag->right = drag->left + new_width + decoration_width;
+ break;
+ case WMSZ_BOTTOMLEFT:
+ case WMSZ_TOPLEFT:
+ /* User drags bottom-left or top-left corner left. Adjust width. */
+ new_width = impl->hints.max_aspect * drag_height;
+ drag->left = drag->right - new_width - decoration_width;
+ break;
+ case WMSZ_BOTTOMRIGHT:
+ case WMSZ_TOPRIGHT:
+ /* User drags bottom-right or top-right corner right. Adjust width. */
+ new_width = impl->hints.max_aspect * drag_height;
+ drag->right = drag->left + new_width + decoration_width;
+ break;
+ case WMSZ_LEFT:
+ case WMSZ_RIGHT:
+ /* User drags left or right edge outward. Increase height. */
+ new_height = drag_width / impl->hints.max_aspect;
+ drag->top -= (new_height - drag_height) / 2;
+ drag->bottom = drag->top + new_height + decoration_height;
+ break;
+ }
+ }
+
+ *ret_valp = TRUE;
+ return_val = TRUE;
+ GDK_NOTE (EVENTS, g_print (" (handled ASPECT: %s)",
+ _gdk_win32_rect_to_string (drag)));
}
break;
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)",
if (impl->hint_flags & (GDK_HINT_MIN_SIZE | GDK_HINT_MAX_SIZE))
{
- /* Don't call DefWindowProc() */
+ /* Don't call DefWindowProcW() */
GDK_NOTE (EVENTS, g_print (" (handled, mintrack:%ldx%ld maxtrack:%ldx%ld "
"maxpos:%+ld%+ld maxsize:%ldx%ld)",
mmi->ptMinTrackSize.x, mmi->ptMinTrackSize.y,
append_event (event);
+ impl = GDK_WINDOW_IMPL_WIN32 (window->impl);
+
+ if (impl->transient_owner && GetForegroundWindow() == GDK_WINDOW_HWND (window))
+ {
+ SetForegroundWindow (GDK_WINDOW_HWND (impl->transient_owner));
+ }
+
return_val = TRUE;
break;
case WM_DESTROY:
- if (window == current_window)
- assign_object (¤t_window, _gdk_root);
-
- if (p_grab_window == window)
- gdk_pointer_ungrab (msg->time);
+ if (pointer_grab != NULL)
+ {
+ if (pointer_grab->window == window)
+ gdk_pointer_ungrab (msg->time);
+ }
- if (k_grab_window == window)
+ if (keyboard_grab &&
+ keyboard_grab->window == window)
gdk_keyboard_ungrab (msg->time);
if ((window != NULL) && (msg->hwnd != GetDesktopWindow ()))
append_event (event);
}
else
- return_val = TRUE;
+ {
+ return_val = TRUE;
+ }
+
break;
case WM_RENDERFORMAT:
/* 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);
+ 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
- */
- API_CALL (SetClipboardData, (msg->wParam, _delayed_rendering_data));
- _delayed_rendering_data = NULL;
- }
- }
+ 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);
+
+ /* 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;
-#ifdef HAVE_WINTAB
case WM_ACTIVATE:
+ GDK_NOTE (EVENTS, g_print (" %s%s %p",
+ (LOWORD (msg->wParam) == WA_ACTIVE ? "ACTIVE" :
+ (LOWORD (msg->wParam) == WA_CLICKACTIVE ? "CLICKACTIVE" :
+ (LOWORD (msg->wParam) == WA_INACTIVE ? "INACTIVE" : "???"))),
+ HIWORD (msg->wParam) ? " minimized" : "",
+ (HWND) msg->lParam));
+ /* We handle mouse clicks for modally-blocked windows under WM_MOUSEACTIVATE,
+ * but we still need to deal with alt-tab, or with SetActiveWindow() type
+ * situations.
+ */
+ if (is_modally_blocked (window) && LOWORD (msg->wParam) == WA_ACTIVE)
+ {
+ GdkWindow *modal_current = _gdk_modal_current ();
+ SetActiveWindow (GDK_WINDOW_HWND (modal_current));
+ *ret_valp = 0;
+ return_val = TRUE;
+ break;
+ }
+
/* Bring any tablet contexts to the top of the overlap order when
* one of our windows is activated.
* NOTE: It doesn't seem to work well if it is done in WM_ACTIVATEAPP
if (LOWORD(msg->wParam) != WA_INACTIVE)
_gdk_input_set_tablet_active ();
break;
-
+
+ case WM_ACTIVATEAPP:
+ GDK_NOTE (EVENTS, g_print (" %s thread: %I64d",
+ msg->wParam ? "YES" : "NO",
+ (gint64) msg->lParam));
+ if (msg->wParam && GDK_WINDOW_IS_MAPPED (window))
+ ensure_stacking_on_activate_app (msg, window);
+ break;
+
/* Handle WINTAB events here, as we know that gdkinput.c will
* use the fixed WT_DEFBASE as lcMsgBase, and we thus can use the
* constants as case labels.
*/
case WT_PACKET:
- GDK_NOTE (EVENTS, g_print (" %d %#lx",
- msg->wParam, msg->lParam));
+ GDK_NOTE (EVENTS, g_print (" %d %p",
+ (int) msg->wParam, (gpointer) msg->lParam));
goto wintab;
case WT_CSRCHANGE:
- GDK_NOTE (EVENTS, g_print (" %d %#lx",
- msg->wParam, msg->lParam));
+ GDK_NOTE (EVENTS, g_print (" %d %p",
+ (int) msg->wParam, (gpointer) msg->lParam));
goto wintab;
case WT_PROXIMITY:
- GDK_NOTE (EVENTS, g_print (" %#x %d %d",
- msg->wParam,
+ GDK_NOTE (EVENTS, g_print (" %p %d %d",
+ (gpointer) msg->wParam,
LOWORD (msg->lParam),
HIWORD (msg->lParam)));
/* Fall through */
event = gdk_event_new (GDK_NOTHING);
event->any.window = window;
g_object_ref (window);
+
if (_gdk_input_other_event (event, msg, window))
append_event (event);
else
gdk_event_free (event);
+
break;
-#endif
}
done:
}
void
-_gdk_events_queue (GdkDisplay *display)
+_gdk_win32_display_queue_events (GdkDisplay *display)
{
MSG msg;
+ if (modal_win32_dialog != NULL)
+ return;
+
while (!_gdk_event_queue_find_first (display) &&
- PeekMessage (&msg, NULL, 0, 0, PM_REMOVE))
+ PeekMessageW (&msg, NULL, 0, 0, PM_REMOVE))
{
TranslateMessage (&msg);
- DispatchMessage (&msg);
+ DispatchMessageW (&msg);
}
}
*timeout = -1;
retval = (_gdk_event_queue_find_first (_gdk_display) != NULL ||
- PeekMessage (&msg, NULL, 0, 0, PM_NOREMOVE));
+ (modal_win32_dialog == NULL &&
+ PeekMessageW (&msg, NULL, 0, 0, PM_NOREMOVE)));
GDK_THREADS_LEAVE ();
GDK_THREADS_ENTER ();
if (event_poll_fd.revents & G_IO_IN)
- retval = (_gdk_event_queue_find_first (_gdk_display) != NULL ||
- PeekMessage (&msg, NULL, 0, 0, PM_NOREMOVE));
+ {
+ retval = (_gdk_event_queue_find_first (_gdk_display) != NULL ||
+ (modal_win32_dialog == NULL &&
+ PeekMessageW (&msg, NULL, 0, 0, PM_NOREMOVE)));
+ }
else
- retval = FALSE;
+ {
+ retval = FALSE;
+ }
GDK_THREADS_LEAVE ();
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 TRUE;
}
-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 PostMessage ((HWND) winid, client_message,
- (WPARAM) event->client.message_type,
- event->client.data.l[0]);
-}
-
void
-gdk_screen_broadcast_client_message (GdkScreen *screen,
- GdkEvent *event)
+gdk_win32_set_modal_dialog_libgtk_only (HWND window)
{
- check_for_too_much_data (event);
-
- PostMessage (HWND_BROADCAST, client_message,
- (WPARAM) event->client.message_type,
- event->client.data.l[0]);
+ modal_win32_dialog = window;
}
-void
-gdk_flush (void)
+static gboolean
+is_modally_blocked (GdkWindow *window)
{
-#if 0
- MSG msg;
-
- /* Process all messages currently available */
- while (PeekMessage (&msg, NULL, 0, 0, PM_REMOVE))
- {
- TranslateMessage (&msg);
- DispatchMessage (&msg);
- }
-#endif
-
- GdiFlush ();
+ GdkWindow *modal_current = _gdk_modal_current ();
+ return modal_current != NULL ? gdk_window_get_toplevel (window) != modal_current : FALSE;
}
void
-gdk_display_sync (GdkDisplay * display)
+_gdk_win32_display_sync (GdkDisplay * display)
{
MSG msg;
g_return_if_fail (display == _gdk_display);
/* Process all messages currently available */
- while (PeekMessage (&msg, NULL, 0, 0, PM_REMOVE))
- DispatchMessage (&msg);
-}
-
-void
-gdk_display_flush (GdkDisplay * display)
-{
- g_return_if_fail (display == _gdk_display);
-
- /* Nothing */
+ while (PeekMessageW (&msg, NULL, 0, 0, PM_REMOVE))
+ DispatchMessageW (&msg);
}
-gboolean
-gdk_net_wm_supports (GdkAtom property)
-{
- return FALSE;
-}
projects / ~andy / gtk / blobdiff