#define MK_XBUTTON2 64
#endif
+/* Undefined flags: */
+#define SWP_NOCLIENTSIZE 0x0800
+#define SWP_NOCLIENTMOVE 0x1000
+#define SWP_STATECHANGED 0x8000
/*
* Private function declarations
*/
GDK_NOTE (EVENTS, g_print (" %d", (int) msg->wParam));
exit (msg->wParam);
}
- else if (msg->message == WM_MOVE ||
- msg->message == WM_SIZE)
- {
- /* It's quite normal to get these messages before we have
- * had time to register the window in our lookup table, or
- * when the window is being destroyed and we already have
- * removed it. Repost the same message to our queue so that
- * we will get it later when we are prepared.
- */
- GDK_NOTE (EVENTS, g_print (" (posted)"));
-
- PostMessageW (msg->hwnd, msg->message, msg->wParam, msg->lParam);
- }
else if (msg->message == WM_CREATE)
{
window = (UNALIGNED GdkWindow*) (((LPCREATESTRUCTW) msg->lParam)->lpCreateParams);
}
break;
- case WM_SHOWWINDOW:
- 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 ||
- msg->lParam == SW_OTHERZOOM)
- break;
-
- if (GDK_WINDOW_DESTROYED (window))
- break;
-
- event = gdk_event_new (msg->wParam ? GDK_MAP : GDK_UNMAP);
- event->any.window = window;
-
- _gdk_win32_append_event (event);
-
- 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)
{
break;
- case WM_SIZE:
- GDK_NOTE (EVENTS,
- g_print (" %s %dx%d",
- (msg->wParam == SIZE_MAXHIDE ? "MAXHIDE" :
- (msg->wParam == SIZE_MAXIMIZED ? "MAXIMIZED" :
- (msg->wParam == SIZE_MAXSHOW ? "MAXSHOW" :
- (msg->wParam == SIZE_MINIMIZED ? "MINIMIZED" :
- (msg->wParam == SIZE_RESTORED ? "RESTORED" : "?"))))),
- LOWORD (msg->lParam), HIWORD (msg->lParam)));
-
- if (msg->wParam == SIZE_MINIMIZED)
- {
- /* Don't generate any GDK event. This is *not* an UNMAP. */
- 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) &&
- GDK_WINDOW_TYPE (window) != GDK_WINDOW_CHILD)
- {
- 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);
-
- 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);
- }
-
- if (window->resize_count > 1)
- window->resize_count -= 1;
-
- if (window->extension_events != 0)
- _gdk_device_wintab_update_window_coords (window);
-
- return_val = TRUE;
- }
- break;
-
case WM_ENTERSIZEMOVE:
case WM_ENTERMENULOOP:
_gdk_win32_begin_modal_call ();
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 (_modal_operation_in_progress &&
- GDK_WINDOW_TYPE (window) != GDK_WINDOW_CHILD &&
- !GDK_WINDOW_DESTROYED (window))
+ if (_modal_operation_in_progress)
{
- if (window->event_mask & GDK_STRUCTURE_MASK)
+ /* If position and size haven't changed, don't do anything */
+ if ((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 (GDK_WINDOW_TYPE (window) != GDK_WINDOW_CHILD &&
+ !GDK_WINDOW_DESTROYED (window))
{
- GDK_NOTE (EVENTS, g_print (" do magic"));
- if (window->resize_count > 1)
- window->resize_count -= 1;
+ if (window->event_mask & GDK_STRUCTURE_MASK)
+ {
+ GDK_NOTE (EVENTS, g_print (" do magic"));
+ if (window->resize_count > 1)
+ window->resize_count -= 1;
- handle_configure_event (msg, window);
- g_main_context_iteration (NULL, FALSE);
+ handle_configure_event (msg, window);
+ g_main_context_iteration (NULL, FALSE);
#if 0
- /* Dispatch main loop - to realize resizes... */
- modal_timer_proc (msg->hwnd, msg->message, 0, msg->time);
+ /* Dispatch main loop - to realize resizes... */
+ 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;
+ /* Claim as handled, so that WM_SIZE and WM_MOVE are avoided */
+ return_val = TRUE;
+ *ret_valp = 1;
+ }
+ }
+ }
+ else /* !_modal_operation_in_progress */
+ {
+ /* Break grabs on unmap or minimize */
+ if (windowpos->flags & SWP_HIDEWINDOW ||
+ ((windowpos->flags & SWP_STATECHANGED) && IsIconic (msg->hwnd)))
+ {
+ if (pointer_grab != NULL)
+ {
+ if (pointer_grab->window == window)
+ gdk_pointer_ungrab (msg->time);
+ }
+
+ if (keyboard_grab->window == window)
+ gdk_keyboard_ungrab (msg->time);
+ }
+
+ /* Send MAP events */
+ if ((windowpos->flags & SWP_SHOWWINDOW) &&
+ !GDK_WINDOW_DESTROYED (window))
+ {
+ event = gdk_event_new (GDK_MAP);
+ event->any.window = window;
+ _gdk_win32_append_event (event);
+ }
+
+ /* New size or position => configure event */
+ if (!(windowpos->flags & SWP_NOCLIENTMOVE) ||
+ !(windowpos->flags & SWP_NOCLIENTSIZE))
+ {
+ if (GDK_WINDOW_TYPE (window) != GDK_WINDOW_CHILD &&
+ !IsIconic (msg->hwnd) &&
+ !GDK_WINDOW_DESTROYED (window))
+ handle_configure_event (msg, window);
+
+ if (window->extension_events != 0)
+ _gdk_device_wintab_update_window_coords (window);
+ }
+
+ if ((windowpos->flags & SWP_HIDEWINDOW) &&
+ !GDK_WINDOW_DESTROYED (window))
+ {
+ /* Send UNMAP events */
+ event = gdk_event_new (GDK_UNMAP);
+ event->any.window = window;
+ _gdk_win32_append_event (event);
+
+ /* Make transient parent the forground window when window unmaps */
+ impl = GDK_WINDOW_IMPL_WIN32 (window->impl);
+
+ if (impl->transient_owner &&
+ GetForegroundWindow () == GDK_WINDOW_HWND (window))
+ SetForegroundWindow (GDK_WINDOW_HWND (impl->transient_owner));
+ }
+
+ /* Update window state */
+ if (windowpos->flags & (SWP_STATECHANGED | SWP_SHOWWINDOW | SWP_HIDEWINDOW))
+ {
+ GdkWindowState set_bits, unset_bits, old_state, new_state;
+
+ old_state = window->state;
+
+ set_bits = 0;
+ unset_bits = 0;
+
+ if (IsWindowVisible (msg->hwnd))
+ unset_bits |= GDK_WINDOW_STATE_WITHDRAWN;
+ else
+ set_bits |= GDK_WINDOW_STATE_WITHDRAWN;
+
+ if (IsIconic (msg->hwnd))
+ set_bits |= GDK_WINDOW_STATE_ICONIFIED;
+ else
+ unset_bits |= GDK_WINDOW_STATE_ICONIFIED;
+
+ if (IsZoomed (msg->hwnd))
+ set_bits |= GDK_WINDOW_STATE_MAXIMIZED;
+ else
+ unset_bits |= GDK_WINDOW_STATE_MAXIMIZED;
+
+
+ gdk_synthesize_window_state (window, unset_bits, set_bits);
+
+ new_state = window->state;
+
+ /* Whenever one window changes iconified state we need to also
+ * change the iconified state in all transient related windows,
+ * as windows doesn't give icons for transient childrens.
+ */
+ if ((old_state & GDK_WINDOW_STATE_ICONIFIED) !=
+ (new_state & GDK_WINDOW_STATE_ICONIFIED))
+ do_show_window (window, (new_state & GDK_WINDOW_STATE_ICONIFIED));
+
+
+ /* When un-minimizing, make sure we're stacked under any
+ transient-type windows. */
+ if (!(old_state & GDK_WINDOW_STATE_ICONIFIED) &&
+ (new_state & GDK_WINDOW_STATE_ICONIFIED))
+ ensure_stacking_on_unminimize (msg);
+ }
+
+ if (!(windowpos->flags & SWP_NOCLIENTSIZE))
+ {
+ if (window->resize_count > 1)
+ window->resize_count -= 1;
}
+
+ /* Claim as handled, so that WM_SIZE and WM_MOVE are avoided */
+ return_val = TRUE;
+ *ret_valp = 0;
}
break;
}
break;
- case WM_MOVE:
- GDK_NOTE (EVENTS, g_print (" (%d,%d)",
- GET_X_LPARAM (msg->lParam), GET_Y_LPARAM (msg->lParam)));
-
- if (GDK_WINDOW_TYPE (window) != GDK_WINDOW_CHILD &&
- !IsIconic (msg->hwnd))
- {
- if (!GDK_WINDOW_DESTROYED (window))
- handle_configure_event (msg, window);
-
- return_val = TRUE;
- }
- break;
-
case WM_CLOSE:
if (GDK_WINDOW_DESTROYED (window))
break;
projects / gtk4.git / commitdiff