#include "config.h"
+/* Cannot use TrackMouseEvent, as the stupid WM_MOUSELEAVE message
+ * doesn't tell us where the mouse has gone. Thus we cannot use it to
+ * generate a correct GdkNotifyType. Pity, as using TrackMouseEvent
+ * otherwise would make it possible to reliably generate
+ * GDK_LEAVE_NOTIFY events, which would help get rid of those pesky
+ * tooltips sometimes popping up in the wrong place.
+ */
+/* define USE_TRACKMOUSEEVENT */
+
#include <stdio.h>
-#include <gdk/gdk.h>
-#include <gdk/gdkkeysyms.h>
-#include "gdkx.h"
-#include "gdkinput.h"
+
+#include "gdk.h"
+#include "gdkinternals.h"
+#include "gdkprivate-win32.h"
+
+#include "gdkkeysyms.h"
+
+#include "gdkinputprivate.h"
+
+#include <objbase.h>
+#include <imm.h>
+
+#ifdef HAVE_DIMM_H
+#include <dimm.h>
+#else
+#include "surrogate-dimm.h"
+#endif
+
+#ifdef HAVE_WINTAB
+#include <wintab.h>
+#endif
#define PING() printf("%s: %d\n",__FILE__,__LINE__),fflush(stdout)
+#define WINDOW_PRIVATE(wp) GDK_WINDOW_WIN32DATA (wp)
+
typedef struct _GdkIOClosure GdkIOClosure;
typedef struct _GdkEventPrivate GdkEventPrivate;
-#define DOUBLE_CLICK_TIME 250
-#define TRIPLE_CLICK_TIME 500
-#define DOUBLE_CLICK_DIST 5
-#define TRIPLE_CLICK_DIST 5
-
typedef enum
{
/* Following flag is set for events on the event queue during
* Private function declarations
*/
-static GdkEvent *gdk_event_new (void);
-static gint gdk_event_apply_filters(MSG *xevent,
+static GdkFilterReturn
+ gdk_event_apply_filters(MSG *xevent,
GdkEvent *event,
GList *filters);
-static gint gdk_event_translate (GdkEvent *event,
+static gboolean gdk_event_translate (GdkEvent *event,
MSG *xevent,
gboolean *ret_val_flagp,
gint *ret_valp);
-static void gdk_events_queue (void);
-static GdkEvent *gdk_event_unqueue (void);
static gboolean gdk_event_prepare (gpointer source_data,
GTimeVal *current_time,
- gint *timeout);
+ gint *timeout,
+ gpointer user_data);
static gboolean gdk_event_check (gpointer source_data,
- GTimeVal *current_time);
+ GTimeVal *current_time,
+ gpointer user_data);
static gboolean gdk_event_dispatch (gpointer source_data,
GTimeVal *current_time,
gpointer user_data);
/* Private variable declarations
*/
-static guint32 button_click_time[2]; /* The last 2 button click times. Used
- * to determine if the latest button click
- * is part of a double or triple click.
- */
-static GdkWindow *button_window[2]; /* The last 2 windows to receive button presses.
- * Also used to determine if the latest button
- * click is part of a double or triple click.
- */
-static guint button_number[2]; /* The last 2 buttons to be pressed.
- */
-static GdkWindowPrivate *p_grab_window = NULL; /* Window that currently
- * holds the pointer grab
- */
-
-static GdkWindowPrivate *k_grab_window = NULL; /* Window the holds the
- * keyboard grab
- */
+static GdkWindow *p_grab_window = NULL; /* Window that currently
+ * holds the pointer grab
+ */
+
+static GdkWindow *k_grab_window = NULL; /* Window the holds the
+ * keyboard grab
+ */
static GList *client_filters; /* Filters for client messages */
static gboolean p_grab_automatic;
-static GdkEventMask p_grab_event_mask;
+static GdkEventMask p_grab_mask;
static gboolean p_grab_owner_events, k_grab_owner_events;
static HCURSOR p_grab_cursor;
-static GdkEventFunc event_func = NULL; /* Callback for events */
-static gpointer event_data = NULL;
-static GDestroyNotify event_notify = NULL;
-
static GList *client_filters; /* Filters for client messages */
-/* FIFO's for event queue, and for events put back using
- * gdk_event_put().
- */
-static GList *queued_events = NULL;
-static GList *queued_tail = NULL;
-
static GSourceFuncs event_funcs = {
gdk_event_prepare,
gdk_event_check,
static gboolean ignore_WM_CHAR = FALSE;
static gboolean is_AltGr_key = FALSE;
+static IActiveIMMApp *paimmapp = NULL;
+static IActiveIMMMessagePumpOwner *paimmmpo = NULL;
+
+typedef BOOL (WINAPI *PFN_TrackMouseEvent) (LPTRACKMOUSEEVENT);
+static PFN_TrackMouseEvent p_TrackMouseEvent = NULL;
+
+static gboolean use_IME_COMPOSITION = FALSE;
+
LRESULT CALLBACK
-gdk_WindowProc(HWND hwnd,
- UINT message,
- WPARAM wParam,
- LPARAM lParam)
+gdk_WindowProc (HWND hWnd,
+ UINT message,
+ WPARAM wParam,
+ LPARAM lParam)
{
- GdkEvent event;
+ GdkEventPrivate event;
GdkEvent *eventp;
MSG msg;
DWORD pos;
+ LRESULT lres;
gint ret_val;
gboolean ret_val_flag;
- GDK_NOTE (EVENTS, g_print ("gdk_WindowProc: %#x\n", message));
+ GDK_NOTE (EVENTS, g_print ("gdk_WindowProc: %#x %s\n",
+ hWnd, gdk_win32_message_name (message)));
- msg.hwnd = hwnd;
+ msg.hwnd = hWnd;
msg.message = message;
msg.wParam = wParam;
msg.lParam = lParam;
msg.pt.x = LOWORD (pos);
msg.pt.y = HIWORD (pos);
- if (gdk_event_translate (&event, &msg, &ret_val_flag, &ret_val))
+ event.flags = GDK_EVENT_PENDING;
+ if (gdk_event_translate (&event.event, &msg, &ret_val_flag, &ret_val))
{
+ event.flags &= ~GDK_EVENT_PENDING;
#if 1
- /* Compress configure events */
- if (event.any.type == GDK_CONFIGURE)
+ if (event.event.any.type == GDK_CONFIGURE)
{
- GList *list = queued_events;
+ /* Compress configure events */
+ GList *list = gdk_queued_events;
while (list != NULL
&& (((GdkEvent *)list->data)->any.type != GDK_CONFIGURE
- || ((GdkEvent *)list->data)->any.window != event.any.window))
+ || ((GdkEvent *)list->data)->any.window != event.event.any.window))
list = list->next;
if (list != NULL)
{
- *((GdkEvent *)list->data) = event;
- gdk_window_unref (event.any.window);
+ GDK_NOTE (EVENTS, g_print ("... compressing an CONFIGURE event\n"));
+
+ *((GdkEvent *)list->data) = event.event;
+ gdk_drawable_unref (event.event.any.window);
+ /* Wake up WaitMessage */
+ PostMessage (NULL, gdk_ping_msg, 0, 0);
+ return FALSE;
+ }
+ }
+ else if (event.event.any.type == GDK_EXPOSE)
+ {
+ /* Compress expose events */
+ GList *list = gdk_queued_events;
+
+ while (list != NULL
+ && (((GdkEvent *)list->data)->any.type != GDK_EXPOSE
+ || ((GdkEvent *)list->data)->any.window != event.event.any.window))
+ list = list->next;
+ if (list != NULL)
+ {
+ GdkRectangle u;
+
+ GDK_NOTE (EVENTS, g_print ("... compressing an EXPOSE event\n"));
+ gdk_rectangle_union (&event.event.expose.area,
+ &((GdkEvent *)list->data)->expose.area,
+ &u);
+ ((GdkEvent *)list->data)->expose.area = u;
+ gdk_drawable_unref (event.event.any.window);
+#if 0
/* Wake up WaitMessage */
PostMessage (NULL, gdk_ping_msg, 0, 0);
+#endif
return FALSE;
}
}
#endif
eventp = gdk_event_new ();
- *eventp = event;
+ *((GdkEventPrivate *) eventp) = event;
- gdk_event_queue_append (eventp);
+ /* Philippe Colantoni <colanton@aris.ss.uci.edu> suggests this
+ * in order to handle events while opaque resizing neatly. I
+ * don't want it as default. Set the
+ * GDK_EVENT_FUNC_FROM_WINDOW_PROC env var to get this
+ * behaviour.
+ */
+ if (gdk_event_func_from_window_proc && gdk_event_func)
+ {
+ GDK_THREADS_ENTER ();
+
+ (*gdk_event_func) (eventp, gdk_event_data);
+ gdk_event_free (eventp);
+
+ GDK_THREADS_LEAVE ();
+ }
+ else
+ {
+ gdk_event_queue_append (eventp);
#if 1
- /* Wake up WaitMessage */
- PostMessage (NULL, gdk_ping_msg, 0, 0);
+ /* Wake up WaitMessage */
+ PostMessage (NULL, gdk_ping_msg, 0, 0);
#endif
+ }
+
if (ret_val_flag)
return ret_val;
else
if (ret_val_flag)
return ret_val;
else
- return DefWindowProc (hwnd, message, wParam, lParam);
-}
-
-/*********************************************
- * Functions for maintaining the event queue *
- *********************************************/
-
-/*************************************************************
- * gdk_event_queue_find_first:
- * Find the first event on the queue that is not still
- * being filled in.
- * arguments:
- *
- * results:
- * Pointer to the list node for that event, or NULL
- *************************************************************/
-
-static GList*
-gdk_event_queue_find_first (void)
-{
- GList *tmp_list = queued_events;
-
- while (tmp_list)
{
- GdkEventPrivate *event = tmp_list->data;
- if (!(event->flags & GDK_EVENT_PENDING))
- return tmp_list;
-
- tmp_list = g_list_next (tmp_list);
+ if (paimmapp == NULL
+ || (*paimmapp->lpVtbl->OnDefWindowProc) (paimmapp, hWnd, message, wParam, lParam, &lres) == S_FALSE)
+ return DefWindowProc (hWnd, message, wParam, lParam);
+ else
+ return lres;
}
-
- return NULL;
-}
-
-/*************************************************************
- * gdk_event_queue_remove_link:
- * Remove a specified list node from the event queue.
- * arguments:
- * node: Node to remove.
- * results:
- *************************************************************/
-
-static void
-gdk_event_queue_remove_link (GList *node)
-{
- if (node->prev)
- node->prev->next = node->next;
- else
- queued_events = node->next;
-
- if (node->next)
- node->next->prev = node->prev;
- else
- queued_tail = node->prev;
-
-}
-
-/*************************************************************
- * gdk_event_queue_append:
- * Append an event onto the tail of the event queue.
- * arguments:
- * event: Event to append.
- * results:
- *************************************************************/
-
-void
-gdk_event_queue_append (GdkEvent *event)
-{
- queued_tail = g_list_append (queued_tail, event);
-
- if (!queued_events)
- queued_events = queued_tail;
- else
- queued_tail = queued_tail->next;
}
void
gdk_events_init (void)
{
+ HRESULT hres;
+ HMODULE user32, imm32;
+ HINSTANCE commctrl32;
+
if (g_pipe_readable_msg == 0)
g_pipe_readable_msg = RegisterWindowMessage ("g-pipe-readable");
+ GDK_NOTE (EVENTS, g_print ("g-pipe-readable = %#.03x\n",
+ g_pipe_readable_msg));
+
+ gdk_ping_msg = RegisterWindowMessage ("gdk-ping");
+ GDK_NOTE (EVENTS, g_print ("gdk-ping = %#.03x\n",
+ gdk_ping_msg));
g_source_add (GDK_PRIORITY_EVENTS, TRUE, &event_funcs, NULL, NULL, NULL);
g_main_add_poll (&event_poll_fd, GDK_PRIORITY_EVENTS);
- button_click_time[0] = 0;
- button_click_time[1] = 0;
- button_window[0] = NULL;
- button_window[1] = NULL;
- button_number[0] = -1;
- button_number[1] = -1;
+ hres = CoCreateInstance (&CLSID_CActiveIMM,
+ NULL,
+ CLSCTX_ALL,
+ &IID_IActiveIMMApp,
+ (LPVOID *) &paimmapp);
+
+ if (hres == S_OK)
+ {
+ GDK_NOTE (EVENTS, g_print ("IActiveIMMApp created %#x\n",
+ paimmapp));
+ (*paimmapp->lpVtbl->Activate) (paimmapp, TRUE);
+
+ hres = (*paimmapp->lpVtbl->QueryInterface) (paimmapp, &IID_IActiveIMMMessagePumpOwner, &paimmmpo);
+ GDK_NOTE (EVENTS, g_print ("IActiveIMMMessagePumpOwner created %#x\n",
+ paimmmpo));
+ (paimmmpo->lpVtbl->Start) (paimmmpo);
+ }
- gdk_ping_msg = RegisterWindowMessage ("gdk-ping");
+#ifdef USE_TRACKMOUSEEVENT
+ user32 = GetModuleHandle ("user32.dll");
+ if ((p_TrackMouseEvent = GetProcAddress (user32, "TrackMouseEvent")) == NULL)
+ {
+ if ((commctrl32 = LoadLibrary ("commctrl32.dll")) != NULL)
+ p_TrackMouseEvent = (PFN_TrackMouseEvent)
+ GetProcAddress (commctrl32, "_TrackMouseEvent");
+ }
+ if (p_TrackMouseEvent != NULL)
+ GDK_NOTE (EVENTS, g_print ("Using TrackMouseEvent to detect leave events\n"));
+#endif
+ if (IS_WIN_NT (windows_version) && (windows_version & 0xFF) == 5)
+ {
+ /* On Win2k (Beta 3, at least) WM_IME_CHAR doesn't seem to work
+ * correctly for non-Unicode applications. Handle
+ * WM_IME_COMPOSITION with GCS_RESULTSTR instead, fetch the
+ * Unicode char from the IME with ImmGetCompositionStringW().
+ */
+ use_IME_COMPOSITION = TRUE;
+ }
}
/*
{
MSG xevent;
GdkEvent *event;
- GdkWindowPrivate *private = (GdkWindowPrivate *) window;
g_return_val_if_fail (window != NULL, NULL);
GDK_NOTE (EVENTS, g_print ("gdk_event_get_graphics_expose\n"));
-#if 1
+#if 0 /* ??? */
/* Some nasty bugs here, just return NULL for now. */
return NULL;
#else
- if (GetMessage (&xevent, private->xwindow, WM_PAINT, WM_PAINT))
+ if (PeekMessage (&xevent, GDK_DRAWABLE_XID (window), WM_PAINT, WM_PAINT, PM_REMOVE))
{
event = gdk_event_new ();
#endif
}
-/************************
- * Exposure compression *
- ************************/
-
-/* I don't bother with exposure compression on Win32. Windows compresses
- * WM_PAINT events by itself.
- */
-
-/*************************************************************
- * gdk_event_handler_set:
- *
- * arguments:
- * func: Callback function to be called for each event.
- * data: Data supplied to the function
- * notify: function called when function is no longer needed
- *
- * results:
- *************************************************************/
-
-void
-gdk_event_handler_set (GdkEventFunc func,
- gpointer data,
- GDestroyNotify notify)
+static char *
+event_mask_string (GdkEventMask mask)
{
- if (event_notify)
- (*event_notify) (event_data);
-
- event_func = func;
- event_data = data;
- event_notify = notify;
-}
-
-/*
- *--------------------------------------------------------------
- * gdk_event_get
- *
- * Gets the next event.
- *
- * Arguments:
- *
- * Results:
- * If an event is waiting that we care about, returns
- * a pointer to that event, to be freed with gdk_event_free.
- * Otherwise, returns NULL.
- *
- * Side effects:
- *
- *--------------------------------------------------------------
- */
-
-GdkEvent*
-gdk_event_get (void)
-{
- gdk_events_queue();
-
- return gdk_event_unqueue();
-}
-
-/*
- *--------------------------------------------------------------
- * gdk_event_peek
- *
- * Gets the next event.
- *
- * Arguments:
- *
- * Results:
- * If an event is waiting that we care about, returns
- * a copy of that event, but does not remove it from
- * the queue. The pointer is to be freed with gdk_event_free.
- * Otherwise, returns NULL.
- *
- * Side effects:
- *
- *--------------------------------------------------------------
- */
-
-GdkEvent*
-gdk_event_peek (void)
-{
- GList *tmp_list;
-
- tmp_list = gdk_event_queue_find_first ();
-
- if (tmp_list)
- return gdk_event_copy (tmp_list->data);
- else
- return NULL;
-}
-
-void
-gdk_event_put (GdkEvent *event)
-{
- GdkEvent *new_event;
- GList *tmp_list;
-
- g_return_if_fail (event != NULL);
-
- new_event = gdk_event_copy (event);
-
- gdk_event_queue_append (new_event);
-}
-
-/*
- *--------------------------------------------------------------
- * gdk_event_copy
- *
- * Copy a event structure into new storage.
- *
- * Arguments:
- * "event" is the event struct to copy.
- *
- * Results:
- * A new event structure. Free it with gdk_event_free.
- *
- * Side effects:
- * The reference count of the window in the event is increased.
- *
- *--------------------------------------------------------------
- */
-
-static GMemChunk *event_chunk = NULL;
-
-static GdkEvent*
-gdk_event_new (void)
-{
- GdkEventPrivate *new_event;
-
- if (event_chunk == NULL)
- event_chunk = g_mem_chunk_new ("events",
- sizeof (GdkEventPrivate),
- 4096,
- G_ALLOC_AND_FREE);
-
- new_event = g_chunk_new (GdkEventPrivate, event_chunk);
- new_event->flags = 0;
-
- return (GdkEvent *) new_event;
-}
-
-GdkEvent*
-gdk_event_copy (GdkEvent *event)
-{
- GdkEvent *new_event;
-
- g_return_val_if_fail (event != NULL, NULL);
-
- new_event = gdk_event_new ();
-
- *new_event = *event;
- gdk_window_ref (new_event->any.window);
-
- switch (event->any.type)
- {
- case GDK_KEY_PRESS:
- case GDK_KEY_RELEASE:
- new_event->key.string = g_strdup (event->key.string);
- break;
-
- case GDK_ENTER_NOTIFY:
- case GDK_LEAVE_NOTIFY:
- if (event->crossing.subwindow != NULL)
- gdk_window_ref (event->crossing.subwindow);
- 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:
- gdk_drag_context_ref (event->dnd.context);
- break;
-
- default:
- break;
- }
-
- return new_event;
-}
-
-/*
- *--------------------------------------------------------------
- * gdk_event_free
- *
- * Free a event structure obtained from gdk_event_copy. Do not use
- * with other event structures.
- *
- * Arguments:
- * "event" is the event struct to free.
- *
- * Results:
- *
- * Side effects:
- * The reference count of the window in the event is decreased and
- * might be freed, too.
- *
- *-------------------------------------------------------------- */
-
-void
-gdk_event_free (GdkEvent *event)
-{
- g_return_if_fail (event != NULL);
-
- g_assert (event_chunk != NULL); /* paranoid */
-
- if (event->any.window)
- gdk_window_unref (event->any.window);
-
- switch (event->any.type)
- {
- case GDK_KEY_PRESS:
- case GDK_KEY_RELEASE:
- g_free (event->key.string);
- break;
-
- case GDK_ENTER_NOTIFY:
- case GDK_LEAVE_NOTIFY:
- if (event->crossing.subwindow != NULL)
- gdk_window_unref (event->crossing.subwindow);
- 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:
- gdk_drag_context_unref (event->dnd.context);
- break;
-
- default:
- break;
- }
-
- g_mem_chunk_free (event_chunk, event);
-}
-
-/*
- *--------------------------------------------------------------
- * gdk_event_get_time:
- * Get the timestamp from an event.
- * arguments:
- * event:
- * results:
- * The event's time stamp, if it has one, otherwise
- * GDK_CURRENT_TIME.
- *--------------------------------------------------------------
- */
-
-guint32
-gdk_event_get_time (GdkEvent *event)
-{
- if (event)
- switch (event->type)
- {
- case GDK_MOTION_NOTIFY:
- return event->motion.time;
- case GDK_BUTTON_PRESS:
- case GDK_2BUTTON_PRESS:
- case GDK_3BUTTON_PRESS:
- case GDK_BUTTON_RELEASE:
- return event->button.time;
- case GDK_KEY_PRESS:
- case GDK_KEY_RELEASE:
- return event->key.time;
- case GDK_ENTER_NOTIFY:
- case GDK_LEAVE_NOTIFY:
- return event->crossing.time;
- case GDK_PROPERTY_NOTIFY:
- return event->property.time;
- case GDK_SELECTION_CLEAR:
- case GDK_SELECTION_REQUEST:
- case GDK_SELECTION_NOTIFY:
- return event->selection.time;
- case GDK_PROXIMITY_IN:
- case GDK_PROXIMITY_OUT:
- return event->proximity.time;
- case GDK_DRAG_ENTER:
- case GDK_DRAG_LEAVE:
- case GDK_DRAG_MOTION:
- case GDK_DRAG_STATUS:
- case GDK_DROP_START:
- case GDK_DROP_FINISHED:
- return event->dnd.time;
- default: /* use current time */
- break;
- }
-
- return GDK_CURRENT_TIME;
-}
-
-/*
- *--------------------------------------------------------------
- * gdk_set_show_events
- *
- * Turns on/off the showing of events.
- *
- * Arguments:
- * "show_events" is a boolean describing whether or
- * not to show the events gdk receives.
- *
- * Results:
- *
- * Side effects:
- * When "show_events" is TRUE, calls to "gdk_event_get"
- * will output debugging informatin regarding the event
- * received to stdout.
- *
- *--------------------------------------------------------------
- */
-
-void
-gdk_set_show_events (gint show_events)
-{
- if (show_events)
- gdk_debug_flags |= GDK_DEBUG_EVENTS;
- else
- gdk_debug_flags &= ~GDK_DEBUG_EVENTS;
-}
-
-gint
-gdk_get_show_events (void)
-{
- return gdk_debug_flags & GDK_DEBUG_EVENTS;
+ static char bfr[500];
+ char *p = bfr;
+
+ *p = '\0';
+#define BIT(x) \
+ if (mask & GDK_##x##_MASK) \
+ p += sprintf (p, "%s" #x, (p > bfr ? " " : ""))
+ BIT(EXPOSURE);
+ BIT(POINTER_MOTION);
+ BIT(POINTER_MOTION_HINT);
+ BIT(BUTTON_MOTION);
+ BIT(BUTTON1_MOTION);
+ BIT(BUTTON2_MOTION);
+ BIT(BUTTON3_MOTION);
+ BIT(BUTTON_PRESS);
+ BIT(BUTTON_RELEASE);
+ BIT(KEY_PRESS);
+ BIT(KEY_RELEASE);
+ BIT(ENTER_NOTIFY);
+ BIT(LEAVE_NOTIFY);
+ BIT(FOCUS_CHANGE);
+ BIT(STRUCTURE);
+ BIT(PROPERTY_CHANGE);
+ BIT(VISIBILITY_NOTIFY);
+ BIT(PROXIMITY_IN);
+ BIT(PROXIMITY_OUT);
+ BIT(SUBSTRUCTURE);
+ BIT(SCROLL);
+#undef BIT
+
+ return bfr;
}
/*
gint
gdk_pointer_grab (GdkWindow * window,
- gint owner_events,
+ gboolean owner_events,
GdkEventMask event_mask,
GdkWindow * confine_to,
GdkCursor * cursor,
guint32 time)
{
- GdkWindowPrivate *window_private;
HWND xwindow;
HWND xconfine_to;
HCURSOR xcursor;
- GdkWindowPrivate *confine_to_private;
GdkCursorPrivate *cursor_private;
gint return_val;
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);
- window_private = (GdkWindowPrivate*) window;
- confine_to_private = (GdkWindowPrivate*) confine_to;
cursor_private = (GdkCursorPrivate*) cursor;
- xwindow = window_private->xwindow;
+ xwindow = GDK_DRAWABLE_XID (window);
- if (!confine_to || confine_to_private->destroyed)
+ if (!confine_to || GDK_DRAWABLE_DESTROYED (confine_to))
xconfine_to = NULL;
else
- xconfine_to = confine_to_private->xwindow;
+ xconfine_to = GDK_DRAWABLE_XID (confine_to);
if (!cursor)
xcursor = NULL;
if (return_val == Success)
{
- if (!window_private->destroyed)
+ if (!GDK_DRAWABLE_DESTROYED (window))
{
- GDK_NOTE (EVENTS, g_print ("gdk_pointer_grab: %#x %s %#x\n",
+ GDK_NOTE (EVENTS, g_print ("gdk_pointer_grab: %#x %s %#x %s\n",
xwindow,
(owner_events ? "TRUE" : "FALSE"),
- xcursor));
- p_grab_event_mask = event_mask;
- p_grab_owner_events = owner_events != 0;
+ xcursor,
+ event_mask_string (event_mask)));
+ p_grab_mask = event_mask;
+ p_grab_owner_events = (owner_events != 0);
p_grab_automatic = FALSE;
-#if 0 /* Menus don't work if we use mouse capture. Pity, because many other
+#if 1 /* Menus don't work if we use mouse capture. Pity, because many other
* things work better with mouse capture.
*/
SetCapture (xwindow);
if (return_val == GrabSuccess)
{
- p_grab_window = window_private;
+ p_grab_window = window;
p_grab_cursor = xcursor;
}
{
if (gdk_input_vtable.ungrab_pointer)
gdk_input_vtable.ungrab_pointer (time);
-#if 0
+#if 1
if (GetCapture () != NULL)
ReleaseCapture ();
#endif
*--------------------------------------------------------------
*/
-gint
+gboolean
gdk_pointer_is_grabbed (void)
{
return p_grab_window != NULL;
gint
gdk_keyboard_grab (GdkWindow * window,
- gint owner_events,
+ gboolean owner_events,
guint32 time)
{
- GdkWindowPrivate *window_private;
gint return_val;
g_return_val_if_fail (window != NULL, 0);
-
- window_private = (GdkWindowPrivate*) window;
+ g_return_val_if_fail (GDK_IS_WINDOW (window), 0);
GDK_NOTE (EVENTS, g_print ("gdk_keyboard_grab %#x\n",
- window_private->xwindow));
+ GDK_DRAWABLE_XID (window)));
- if (!window_private->destroyed)
+ if (!GDK_DRAWABLE_DESTROYED (window))
{
k_grab_owner_events = owner_events != 0;
return_val = GrabSuccess;
return_val = AlreadyGrabbed;
if (return_val == GrabSuccess)
- k_grab_window = window_private;
+ k_grab_window = window;
return return_val;
}
return TRUE;
}
-gint
-gdk_input_add_full (gint source,
- GdkInputCondition condition,
- GdkInputFunction function,
- gpointer data,
- GdkDestroyNotify destroy)
+static GdkFilterReturn
+gdk_event_apply_filters (MSG *xevent,
+ GdkEvent *event,
+ GList *filters)
+{
+ GdkEventFilter *filter;
+ GList *tmp_list;
+ GdkFilterReturn result;
+
+ tmp_list = filters;
+
+ while (tmp_list)
+ {
+ filter = (GdkEventFilter *) tmp_list->data;
+
+ result = (*filter->function) (xevent, event, filter->data);
+ if (result != GDK_FILTER_CONTINUE)
+ return result;
+
+ tmp_list = tmp_list->next;
+ }
+
+ return GDK_FILTER_CONTINUE;
+}
+
+void
+gdk_add_client_message_filter (GdkAtom message_type,
+ GdkFilterFunc func,
+ gpointer data)
+{
+ GdkClientFilter *filter = g_new (GdkClientFilter, 1);
+
+ filter->type = message_type;
+ filter->function = func;
+ filter->data = data;
+
+ client_filters = g_list_prepend (client_filters, filter);
+}
+
+/* Thanks to Markus G. Kuhn <mkuhn@acm.org> for the ksysym<->Unicode
+ * mapping functions, from the xterm sources.
+ */
+
+static void
+build_key_event_state (GdkEvent *event)
+{
+ if (GetKeyState (VK_SHIFT) < 0)
+ event->key.state |= GDK_SHIFT_MASK;
+ if (GetKeyState (VK_CAPITAL) & 0x1)
+ event->key.state |= GDK_LOCK_MASK;
+ if (!is_AltGr_key)
+ {
+ if (GetKeyState (VK_CONTROL) < 0)
+ {
+ event->key.state |= GDK_CONTROL_MASK;
+#if 0
+ if (event->key.keyval < ' ')
+ event->key.keyval += '@';
+#endif
+ }
+#if 0
+ else if (event->key.keyval < ' ')
+ {
+ event->key.state |= GDK_CONTROL_MASK;
+ event->key.keyval += '@';
+ }
+#endif
+ if (GetKeyState (VK_MENU) < 0)
+ event->key.state |= GDK_MOD1_MASK;
+ }
+}
+
+static gint
+build_pointer_event_state (MSG *xevent)
+{
+ gint state;
+
+ state = 0;
+ if (xevent->wParam & MK_CONTROL)
+ state |= GDK_CONTROL_MASK;
+ if (xevent->wParam & MK_LBUTTON)
+ state |= GDK_BUTTON1_MASK;
+ if (xevent->wParam & MK_MBUTTON)
+ state |= GDK_BUTTON2_MASK;
+ if (xevent->wParam & MK_RBUTTON)
+ state |= GDK_BUTTON3_MASK;
+ if (xevent->wParam & MK_SHIFT)
+ state |= GDK_SHIFT_MASK;
+ if (GetKeyState (VK_MENU) < 0)
+ state |= GDK_MOD1_MASK;
+ if (GetKeyState (VK_CAPITAL) & 0x1)
+ state |= GDK_LOCK_MASK;
+
+ return state;
+}
+
+static void
+build_keypress_event (GdkWindowWin32Data *windata,
+ GdkEvent *event,
+ MSG *xevent)
{
- guint result;
- GdkIOClosure *closure = g_new (GdkIOClosure, 1);
- GIOChannel *channel;
- GIOCondition cond = 0;
-
- closure->function = function;
- closure->condition = condition;
- closure->notify = destroy;
- closure->data = data;
-
- if (condition & GDK_INPUT_READ)
- cond |= (G_IO_IN | G_IO_PRI);
- if (condition & GDK_INPUT_WRITE)
- cond |= G_IO_OUT;
- if (condition & GDK_INPUT_EXCEPTION)
- cond |= G_IO_ERR|G_IO_HUP|G_IO_NVAL;
-
- channel = g_io_channel_unix_new (source);
- result = g_io_add_watch_full (channel, G_PRIORITY_DEFAULT, cond,
- gdk_io_invoke,
- closure, gdk_io_destroy);
- g_io_channel_unref (channel);
-
- return result;
+ HIMC hIMC;
+ gint i, bytecount, ucount, ucleft, len;
+ guchar buf[100], *bp;
+ wchar_t wbuf[100], *wcp;
+
+ event->key.type = GDK_KEY_PRESS;
+ event->key.time = xevent->time;
+ event->key.state = 0;
+
+ if (xevent->message == WM_IME_COMPOSITION)
+ {
+ hIMC = ImmGetContext (xevent->hwnd);
+
+ bytecount = ImmGetCompositionStringW (hIMC, GCS_RESULTSTR,
+ wbuf, sizeof (wbuf));
+ ucount = bytecount / 2;
+ }
+ else
+ {
+ if (xevent->message == WM_CHAR || xevent->message == WM_SYSCHAR)
+ {
+ bytecount = MIN ((xevent->lParam & 0xFFFF), sizeof (buf));
+ for (i = 0; i < bytecount; i++)
+ buf[i] = xevent->wParam;
+ }
+ else /* WM_IME_CHAR */
+ {
+ event->key.keyval = GDK_VoidSymbol;
+ if (xevent->wParam & 0xFF00)
+ {
+ /* Contrary to some versions of the documentation,
+ * the lead byte is the most significant byte.
+ */
+ buf[0] = ((xevent->wParam >> 8) & 0xFF);
+ buf[1] = (xevent->wParam & 0xFF);
+ bytecount = 2;
+ }
+ else
+ {
+ buf[0] = (xevent->wParam & 0xFF);
+ bytecount = 1;
+ }
+ }
+
+ /* Convert from the window's current code page
+ * to Unicode. Then convert to UTF-8.
+ * We don't handle the surrogate stuff. Should we?
+ */
+ ucount = MultiByteToWideChar (windata->charset_info.ciACP,
+ 0, buf, bytecount,
+ wbuf, sizeof (wbuf) / sizeof (wbuf[0]));
+
+ }
+ if (ucount == 0)
+ event->key.keyval = GDK_VoidSymbol;
+ else if (xevent->message == WM_CHAR || xevent->message == WM_SYSCHAR)
+ if (xevent->wParam < ' ')
+ {
+ event->key.keyval = xevent->wParam + '@';
+ /* This is needed in case of Alt+nnn or Alt+0nnn (on the numpad)
+ * where nnn<32
+ */
+ event->key.state |= GDK_CONTROL_MASK;
+ }
+ else
+ event->key.keyval = gdk_unicode_to_keyval (wbuf[0]);
+
+ build_key_event_state (event);
+
+ /* Build UTF-8 string */
+ ucleft = ucount;
+ len = 0;
+ wcp = wbuf;
+ while (ucleft-- > 0)
+ {
+ wchar_t c = *wcp++;
+
+ if (c < 0x80)
+ len += 1;
+ else if (c < 0x800)
+ len += 2;
+ else
+ len += 3;
+ }
+
+ event->key.string = g_malloc (len + 1);
+ event->key.length = len;
+
+ ucleft = ucount;
+ wcp = wbuf;
+ bp = event->key.string;
+ while (ucleft-- > 0)
+ {
+ int first;
+ int i;
+ wchar_t c = *wcp++;
+
+ if (c < 0x80)
+ {
+ first = 0;
+ len = 1;
+ }
+ else if (c < 0x800)
+ {
+ first = 0xc0;
+ len = 2;
+ }
+ else
+ {
+ first = 0xe0;
+ len = 3;
+ }
+
+#if 1
+ /* Woo-hoo! */
+ switch (len)
+ {
+ case 3: bp[2] = (c & 0x3f) | 0x80; c >>= 6; /* Fall through */
+ case 2: bp[1] = (c & 0x3f) | 0x80; c >>= 6; /* Fall through */
+ case 1: bp[0] = c | first;
+ }
+#else
+ for (i = len - 1; i > 0; --i)
+ {
+ bp[i] = (c & 0x3f) | 0x80;
+ c >>= 6;
+ }
+ bp[0] = c | first;
+#endif
+
+ bp += len;
+ }
+ *bp = 0;
+}
+
+static void
+build_keyrelease_event (GdkWindowWin32Data *windata,
+ GdkEvent *event,
+ MSG *xevent)
+{
+ guchar buf;
+ wchar_t wbuf;
+
+ event->key.type = GDK_KEY_RELEASE;
+ event->key.time = xevent->time;
+ event->key.state = 0;
+
+ if (xevent->message == WM_CHAR || xevent->message == WM_SYSCHAR)
+ if (xevent->wParam < ' ')
+ event->key.keyval = xevent->wParam + '@';
+ else
+ {
+ buf = xevent->wParam;
+ MultiByteToWideChar (windata->charset_info.ciACP,
+ 0, &buf, 1, &wbuf, 1);
+
+ event->key.keyval = gdk_unicode_to_keyval (wbuf);
+ }
+ else
+ event->key.keyval = GDK_VoidSymbol;
+ build_key_event_state (event);
+ event->key.string = NULL;
+ event->key.length = 0;
}
-gint
-gdk_input_add (gint source,
- GdkInputCondition condition,
- GdkInputFunction function,
- gpointer data)
+static void
+print_event_state (gint state)
{
- return gdk_input_add_full (source, condition, function, data, NULL);
+ if (state & GDK_SHIFT_MASK)
+ g_print ("SHIFT ");
+ if (state & GDK_LOCK_MASK)
+ g_print ("LOCK ");
+ if (state & GDK_CONTROL_MASK)
+ g_print ("CONTROL ");
+ if (state & GDK_MOD1_MASK)
+ g_print ("MOD1 ");
+ if (state & GDK_BUTTON1_MASK)
+ g_print ("BUTTON1 ");
+ if (state & GDK_BUTTON2_MASK)
+ g_print ("BUTTON2 ");
+ if (state & GDK_BUTTON3_MASK)
+ g_print ("BUTTON3 ");
}
-void
-gdk_input_remove (gint tag)
+static void
+print_event (GdkEvent *event)
{
- g_source_remove (tag);
-}
+ gchar *escaped, *kvname;
-static gint
-gdk_event_apply_filters (MSG *xevent,
- GdkEvent *event,
- GList *filters)
-{
- GdkEventFilter *filter;
- GList *tmp_list;
- GdkFilterReturn result;
-
- tmp_list = filters;
-
- while (tmp_list)
+ switch (event->any.type)
{
- filter = (GdkEventFilter *) tmp_list->data;
-
- result = (*filter->function) (xevent, event, filter->data);
- if (result != GDK_FILTER_CONTINUE)
- return result;
-
- tmp_list = tmp_list->next;
+ case GDK_NOTHING: g_print ("GDK_NOTHING "); break;
+ case GDK_DELETE: g_print ("GDK_DELETE "); break;
+ case GDK_DESTROY: g_print ("GDK_DESTROY "); break;
+ case GDK_EXPOSE: g_print ("GDK_EXPOSE "); break;
+ case GDK_MOTION_NOTIFY: g_print ("GDK_MOTION_NOTIFY "); break;
+ case GDK_BUTTON_PRESS: g_print ("GDK_BUTTON_PRESS "); break;
+ case GDK_2BUTTON_PRESS: g_print ("GDK_2BUTTON_PRESS "); break;
+ case GDK_3BUTTON_PRESS: g_print ("GDK_3BUTTON_PRESS "); break;
+ case GDK_BUTTON_RELEASE: g_print ("GDK_BUTTON_RELEASE "); break;
+ case GDK_KEY_PRESS: g_print ("GDK_KEY_PRESS "); break;
+ case GDK_KEY_RELEASE: g_print ("GDK_KEY_RELEASE "); break;
+ case GDK_ENTER_NOTIFY: g_print ("GDK_ENTER_NOTIFY "); break;
+ case GDK_LEAVE_NOTIFY: g_print ("GDK_LEAVE_NOTIFY "); break;
+ case GDK_FOCUS_CHANGE: g_print ("GDK_FOCUS_CHANGE "); break;
+ case GDK_CONFIGURE: g_print ("GDK_CONFIGURE "); break;
+ case GDK_MAP: g_print ("GDK_MAP "); break;
+ case GDK_UNMAP: g_print ("GDK_UNMAP "); break;
+ case GDK_PROPERTY_NOTIFY: g_print ("GDK_PROPERTY_NOTIFY "); break;
+ case GDK_SELECTION_CLEAR: g_print ("GDK_SELECTION_CLEAR "); break;
+ case GDK_SELECTION_REQUEST: g_print ("GDK_SELECTION_REQUEST "); break;
+ case GDK_SELECTION_NOTIFY: g_print ("GDK_SELECTION_NOTIFY "); break;
+ case GDK_PROXIMITY_IN: g_print ("GDK_PROXIMITY_IN "); break;
+ case GDK_PROXIMITY_OUT: g_print ("GDK_PROXIMITY_OUT "); break;
+ case GDK_DRAG_ENTER: g_print ("GDK_DRAG_ENTER "); break;
+ case GDK_DRAG_LEAVE: g_print ("GDK_DRAG_LEAVE "); break;
+ case GDK_DRAG_MOTION: g_print ("GDK_DRAG_MOTION "); break;
+ case GDK_DRAG_STATUS: g_print ("GDK_DRAG_STATUS "); break;
+ case GDK_DROP_START: g_print ("GDK_DROP_START "); break;
+ case GDK_DROP_FINISHED: g_print ("GDK_DROP_FINISHED "); break;
+ case GDK_CLIENT_EVENT: g_print ("GDK_CLIENT_EVENT "); break;
+ case GDK_VISIBILITY_NOTIFY: g_print ("GDK_VISIBILITY_NOTIFY "); break;
+ case GDK_NO_EXPOSE: g_print ("GDK_NO_EXPOSE "); break;
+ case GDK_SCROLL: g_print ("GDK_SCROLL "); break;
}
-
- return GDK_FILTER_CONTINUE;
-}
-
-void
-gdk_add_client_message_filter (GdkAtom message_type,
- GdkFilterFunc func,
- gpointer data)
-{
- GdkClientFilter *filter = g_new (GdkClientFilter, 1);
+ g_print ("%#x ", GDK_DRAWABLE_XID (event->any.window));
- filter->type = message_type;
- filter->function = func;
- filter->data = data;
-
- client_filters = g_list_prepend (client_filters, filter);
+ switch (event->any.type)
+ {
+ case GDK_EXPOSE:
+ g_print ("%dx%d@+%d+%d %d",
+ event->expose.area.width,
+ event->expose.area.height,
+ event->expose.area.x,
+ event->expose.area.y,
+ event->expose.count);
+ break;
+ case GDK_MOTION_NOTIFY:
+ g_print ("(%.4g,%.4g) %s",
+ event->motion.x, event->motion.y,
+ event->motion.is_hint ? "HINT " : "");
+ print_event_state (event->motion.state);
+ break;
+ case GDK_BUTTON_PRESS:
+ case GDK_2BUTTON_PRESS:
+ case GDK_3BUTTON_PRESS:
+ case GDK_BUTTON_RELEASE:
+ g_print ("%d (%.4g,%.4g) ",
+ event->button.button,
+ event->button.x, event->button.y);
+ print_event_state (event->button.state);
+ break;
+ case GDK_KEY_PRESS:
+ case GDK_KEY_RELEASE:
+ if (event->key.length == 0)
+ escaped = g_strdup ("");
+ else
+ escaped = g_strescape (event->key.string, NULL);
+ kvname = gdk_keyval_name (event->key.keyval);
+ g_print ("%s %d:\"%s\" ",
+ (kvname ? kvname : "??"),
+ event->key.length,
+ escaped);
+ g_free (escaped);
+ print_event_state (event->key.state);
+ break;
+ case GDK_ENTER_NOTIFY:
+ case GDK_LEAVE_NOTIFY:
+ g_print ("%s ",
+ (event->crossing.detail == GDK_NOTIFY_INFERIOR ? "INFERIOR" :
+ (event->crossing.detail == GDK_NOTIFY_ANCESTOR ? "ANCESTOR" :
+ (event->crossing.detail == GDK_NOTIFY_NONLINEAR ? "NONLINEAR" :
+ "???"))));
+ break;
+ case GDK_SCROLL:
+ g_print ("%s ",
+ (event->scroll.direction == GDK_SCROLL_UP ? "UP" :
+ (event->scroll.direction == GDK_SCROLL_DOWN ? "DOWN" :
+ (event->scroll.direction == GDK_SCROLL_LEFT ? "LEFT" :
+ (event->scroll.direction == GDK_SCROLL_RIGHT ? "RIGHT" :
+ "???")))));
+ print_event_state (event->scroll.state);
+ break;
+ }
+ g_print ("\n");
}
static void
MSG *xevent)
{
GdkEvent *event;
- GdkWindowPrivate *window_private = (GdkWindowPrivate *) window;
- GdkWindowPrivate *curWnd_private = (GdkWindowPrivate *) curWnd;
- if (curWnd && (curWnd_private->event_mask & GDK_LEAVE_NOTIFY_MASK))
+ /* If we are not using TrackMouseEvent, generate a leave notify
+ * event if necessary
+ */
+ if (p_TrackMouseEvent == NULL
+ && curWnd
+ && (GDK_WINDOW_WIN32DATA (curWnd)->event_mask & GDK_LEAVE_NOTIFY_MASK))
{
GDK_NOTE (EVENTS, g_print ("synthesizing LEAVE_NOTIFY event\n"));
event = gdk_event_new ();
event->crossing.type = GDK_LEAVE_NOTIFY;
event->crossing.window = curWnd;
- gdk_window_ref (event->crossing.window);
+ gdk_drawable_ref (event->crossing.window);
event->crossing.subwindow = NULL;
event->crossing.time = xevent->time;
event->crossing.x = curX;
event->crossing.x_root = curXroot;
event->crossing.y_root = curYroot;
event->crossing.mode = GDK_CROSSING_NORMAL;
- event->crossing.detail = GDK_NOTIFY_UNKNOWN;
+ if (IsChild (GDK_DRAWABLE_XID (curWnd), GDK_DRAWABLE_XID (window)))
+ event->crossing.detail = GDK_NOTIFY_INFERIOR;
+ else if (IsChild (GDK_DRAWABLE_XID (window), GDK_DRAWABLE_XID (curWnd)))
+ event->crossing.detail = GDK_NOTIFY_ANCESTOR;
+ else
+ event->crossing.detail = GDK_NOTIFY_NONLINEAR;
event->crossing.focus = TRUE; /* ??? */
event->crossing.state = 0; /* ??? */
gdk_event_queue_append (event);
+ GDK_NOTE (EVENTS, print_event (event));
}
- if (window_private && (window_private->event_mask & GDK_ENTER_NOTIFY_MASK))
+ if (GDK_WINDOW_WIN32DATA (window)->event_mask & GDK_ENTER_NOTIFY_MASK)
{
GDK_NOTE (EVENTS, g_print ("synthesizing ENTER_NOTIFY event\n"));
event = gdk_event_new ();
event->crossing.type = GDK_ENTER_NOTIFY;
event->crossing.window = window;
- gdk_window_ref (event->crossing.window);
+ gdk_drawable_ref (event->crossing.window);
event->crossing.subwindow = NULL;
event->crossing.time = xevent->time;
event->crossing.x = LOWORD (xevent->lParam);
event->crossing.x_root = (gfloat) xevent->pt.x;
event->crossing.y_root = (gfloat) xevent->pt.y;
event->crossing.mode = GDK_CROSSING_NORMAL;
- event->crossing.detail = GDK_NOTIFY_UNKNOWN;
+ if (curWnd
+ && IsChild (GDK_DRAWABLE_XID (curWnd), GDK_DRAWABLE_XID (window)))
+ event->crossing.detail = GDK_NOTIFY_ANCESTOR;
+ else if (curWnd
+ && IsChild (GDK_DRAWABLE_XID (window), GDK_DRAWABLE_XID (curWnd)))
+ event->crossing.detail = GDK_NOTIFY_INFERIOR;
+ else
+ event->crossing.detail = GDK_NOTIFY_NONLINEAR;
event->crossing.focus = TRUE; /* ??? */
event->crossing.state = 0; /* ??? */
gdk_event_queue_append (event);
- if (window_private->extension_events != 0
+ GDK_NOTE (EVENTS, print_event (event));
+
+ if (((GdkWindowPrivate *) window)->extension_events != 0
&& gdk_input_vtable.enter_event)
gdk_input_vtable.enter_event (&event->crossing, window);
+
}
if (curWnd)
- gdk_window_unref (curWnd);
+ gdk_drawable_unref (curWnd);
curWnd = window;
- gdk_window_ref (curWnd);
+ gdk_drawable_ref (curWnd);
+#ifdef USE_TRACKMOUSEEVENT
+ if (p_TrackMouseEvent != NULL)
+ {
+ TRACKMOUSEEVENT tme;
+
+ tme.cbSize = sizeof (TRACKMOUSEEVENT);
+ tme.dwFlags = TME_LEAVE;
+ tme.hwndTrack = GDK_DRAWABLE_XID (curWnd);
+ tme.dwHoverTime = HOVER_DEFAULT;
+
+ (*p_TrackMouseEvent) (&tme);
+ }
+#endif
}
-static gint
+static void
+translate_mouse_coords (GdkWindow *window1,
+ GdkWindow *window2,
+ MSG *xevent)
+{
+ POINT pt;
+
+ pt.x = LOWORD (xevent->lParam);
+ pt.y = HIWORD (xevent->lParam);
+ ClientToScreen (GDK_DRAWABLE_XID (window1), &pt);
+ ScreenToClient (GDK_DRAWABLE_XID (window2), &pt);
+ xevent->lParam = MAKELPARAM (pt.x, pt.y);
+ GDK_NOTE (EVENTS, g_print ("...new coords are (%d,%d)\n", pt.x, pt.y));
+}
+
+static gboolean
+propagate (GdkWindow **window,
+ MSG *xevent,
+ GdkWindow *grab_window,
+ gboolean grab_owner_events,
+ gint grab_mask,
+ gboolean (*doesnt_want_it) (gint mask,
+ MSG *xevent))
+{
+ if (grab_window != NULL && !grab_owner_events)
+ {
+ /* Event source is grabbed with owner_events FALSE */
+ GDK_NOTE (EVENTS, g_print ("...grabbed, owner_events FALSE, "));
+ if ((*doesnt_want_it) (grab_mask, xevent))
+ {
+ GDK_NOTE (EVENTS, g_print ("...grabber doesn't want it\n"));
+ return FALSE;
+ }
+ else
+ {
+ GDK_NOTE (EVENTS, g_print ("...sending to grabber %#x\n",
+ GDK_DRAWABLE_XID (grab_window)));
+ gdk_drawable_unref (*window);
+ *window = grab_window;
+ gdk_drawable_ref (*window);
+ return TRUE;
+ }
+ }
+ while (TRUE)
+ {
+ if ((*doesnt_want_it) (GDK_WINDOW_WIN32DATA (*window)->event_mask, xevent))
+ {
+ /* Owner doesn't want it, propagate to parent. */
+ if (((GdkWindowPrivate *) *window)->parent == gdk_parent_root)
+ {
+ /* No parent; check if grabbed */
+ if (grab_window != NULL)
+ {
+ /* Event source is grabbed with owner_events TRUE */
+ GDK_NOTE (EVENTS, g_print ("...undelivered, but grabbed\n"));
+ if ((*doesnt_want_it) (grab_mask, xevent))
+ {
+ /* Grabber doesn't want it either */
+ GDK_NOTE (EVENTS, g_print ("...grabber doesn't want it\n"));
+ return FALSE;
+ }
+ else
+ {
+ /* Grabbed! */
+ GDK_NOTE (EVENTS, g_print ("...sending to grabber %#x\n",
+ GDK_DRAWABLE_XID (grab_window)));
+ gdk_drawable_unref (*window);
+ *window = grab_window;
+ gdk_drawable_ref (*window);
+ return TRUE;
+ }
+ }
+ else
+ {
+ GDK_NOTE (EVENTS, g_print ("...undelivered\n"));
+ return FALSE;
+ }
+ }
+ else
+ {
+ gdk_drawable_unref (*window);
+ *window = ((GdkWindowPrivate *) *window)->parent;
+ gdk_drawable_ref (*window);
+ GDK_NOTE (EVENTS, g_print ("...propagating to %#x\n",
+ GDK_DRAWABLE_XID (*window)));
+ /* The only branch where we actually continue the loop */
+ }
+ }
+ else
+ return TRUE;
+ }
+}
+
+static gboolean
+doesnt_want_key (gint mask,
+ MSG *xevent)
+{
+ return (((xevent->message == WM_KEYUP || xevent->message == WM_SYSKEYUP)
+ && !(mask & GDK_KEY_RELEASE_MASK))
+ ||
+ ((xevent->message == WM_KEYDOWN || xevent->message == WM_SYSKEYDOWN)
+ && !(mask & GDK_KEY_PRESS_MASK)));
+}
+
+static gboolean
+doesnt_want_char (gint mask,
+ MSG *xevent)
+{
+ return !(mask & (GDK_KEY_PRESS_MASK | GDK_KEY_RELEASE_MASK));
+}
+
+static gboolean
+doesnt_want_button_press (gint mask,
+ MSG *xevent)
+{
+ return !(mask & GDK_BUTTON_PRESS_MASK);
+}
+
+static gboolean
+doesnt_want_button_release (gint mask,
+ MSG *xevent)
+{
+ return !(mask & GDK_BUTTON_RELEASE_MASK);
+}
+
+static gboolean
+doesnt_want_button_motion (gint mask,
+ MSG *xevent)
+{
+ return !((mask & GDK_POINTER_MOTION_MASK)
+ || ((xevent->wParam & (MK_LBUTTON|MK_MBUTTON|MK_RBUTTON))
+ && (mask & GDK_BUTTON_MOTION_MASK))
+ || ((xevent->wParam & MK_LBUTTON)
+ && (mask & GDK_BUTTON1_MOTION_MASK))
+ || ((xevent->wParam & MK_MBUTTON)
+ && (mask & GDK_BUTTON2_MOTION_MASK))
+ || ((xevent->wParam & MK_RBUTTON)
+ && (mask & GDK_BUTTON3_MOTION_MASK)));
+}
+
+static gboolean
+doesnt_want_scroll (gint mask,
+ MSG *xevent)
+{
+#if 0
+ return !(mask & GDK_SCROLL_MASK);
+#else
+ return !(mask & GDK_BUTTON_PRESS_MASK);
+#endif
+}
+
+static char *
+decode_key_lparam (LPARAM lParam)
+{
+ static char buf[100];
+ char *p = buf;
+
+ if (HIWORD (lParam) & KF_UP)
+ p += sprintf (p, "KF_UP ");
+ if (HIWORD (lParam) & KF_REPEAT)
+ p += sprintf (p, "KF_REPEAT ");
+ if (HIWORD (lParam) & KF_ALTDOWN)
+ p += sprintf (p, "KF_ALTDOWN ");
+ if (HIWORD (lParam) & KF_EXTENDED)
+ p += sprintf (p, "KF_EXTENDED ");
+ p += sprintf (p, "sc%d rep%d", LOBYTE (HIWORD (lParam)), LOWORD (lParam));
+
+ return buf;
+}
+
+static gboolean
gdk_event_translate (GdkEvent *event,
MSG *xevent,
gboolean *ret_val_flagp,
gint *ret_valp)
{
- GdkWindow *window;
- GdkWindowPrivate *window_private;
-
- GdkColormapPrivate *colormap_private;
- HWND owner;
+ DWORD pidActWin;
+ DWORD pidThis;
DWORD dwStyle;
PAINTSTRUCT paintstruct;
HDC hdc;
+ HDC bgdc;
+ HGDIOBJ oldbitmap;
HBRUSH hbr;
+ COLORREF bg;
RECT rect;
POINT pt;
- GdkWindowPrivate *curWnd_private;
+ MINMAXINFO *lpmmi;
+ HWND hwnd;
+ HCURSOR xcursor;
+ GdkWindow *window, *orig_window, *newwindow;
+ GdkColormapPrivateWin32 *colormap_private;
GdkEventMask mask;
+ GdkPixmap *pixmap;
+ GdkDrawablePrivate *pixmap_private;
int button;
- int i, j;
+ int i, j, n, k;
gchar buf[256];
- gint charcount;
- gint return_val;
+ gchar *msgname;
+ gboolean return_val;
gboolean flag;
return_val = FALSE;
if (ret_val_flagp)
*ret_val_flagp = FALSE;
- if (xevent->message == gdk_ping_msg)
- {
- /* Messages we post ourselves just to wakeup WaitMessage. */
- return FALSE;
- }
-
window = gdk_window_lookup (xevent->hwnd);
- window_private = (GdkWindowPrivate *) window;
+ orig_window = window;
- if (xevent->message == g_pipe_readable_msg)
- {
- GDK_NOTE (EVENTS, g_print ("g_pipe_readable_msg: %d %d\n",
- xevent->wParam, xevent->lParam));
-
- g_io_channel_win32_pipe_readable (xevent->wParam, xevent->lParam);
- return FALSE;
- }
+ event->any.window = window;
+ event->any.send_event = FALSE;
if (window != NULL)
- gdk_window_ref (window);
+ gdk_drawable_ref (window);
else
{
/* Handle WM_QUIT here ? */
* removed it. Repost the same message to our queue so that
* we will get it later when we are prepared.
*/
+ GDK_NOTE(MISC, g_print("gdk_event_translate: %#x %s posted.\n",
+ xevent->hwnd,
+ xevent->message == WM_MOVE ?
+ "WM_MOVE" : "WM_SIZE"));
+
PostMessage (xevent->hwnd, xevent->message,
xevent->wParam, xevent->lParam);
}
- else if (xevent->message == WM_NCCREATE
- || xevent->message == WM_CREATE
- || xevent->message == WM_GETMINMAXINFO
- || xevent->message == WM_NCCALCSIZE
- || xevent->message == WM_NCDESTROY
- || xevent->message == WM_DESTROY)
- {
- /* Nothing */
- }
return FALSE;
}
- event->any.window = window;
-
- if (window_private && window_private->destroyed)
- {
- }
- else
+ if (!GDK_DRAWABLE_DESTROYED (window))
{
/* Check for filters for this window */
GdkFilterReturn result;
- result = gdk_event_apply_filters (xevent, event,
- window_private
- ?window_private->filters
- :gdk_default_filters);
+
+ result = gdk_event_apply_filters
+ (xevent, event, ((GdkWindowPrivate *) window)->filters);
if (result != GDK_FILTER_CONTINUE)
{
- return (result == GDK_FILTER_TRANSLATE) ? TRUE : FALSE;
+ return_val = (result == GDK_FILTER_TRANSLATE) ? TRUE : FALSE;
+ goto done;
}
}
if (xevent->message == gdk_selection_notify_msg)
{
- GDK_NOTE (SELECTION, g_print ("gdk_selection_notify_msg: %#x\n",
- xevent->hwnd));
+ GDK_NOTE (EVENTS, g_print ("gdk_selection_notify_msg: %#x\n",
+ xevent->hwnd));
event->selection.type = GDK_SELECTION_NOTIFY;
event->selection.window = window;
event->selection.property = gdk_selection_property;
event->selection.time = xevent->time;
- return_val = window_private && !window_private->destroyed;
+ return_val = !GDK_DRAWABLE_DESTROYED (window);
/* Will pass through switch below without match */
}
else if (xevent->message == gdk_selection_request_msg)
{
- GDK_NOTE (SELECTION, g_print ("gdk_selection_request_msg: %#x\n",
- xevent->hwnd));
+ GDK_NOTE (EVENTS, g_print ("gdk_selection_request_msg: %#x\n",
+ xevent->hwnd));
event->selection.type = GDK_SELECTION_REQUEST;
event->selection.window = window;
event->selection.requestor = (guint32) xevent->hwnd;
event->selection.time = xevent->time;
- return_val = window_private && !window_private->destroyed;
+ return_val = !GDK_DRAWABLE_DESTROYED (window);
/* Again, will pass through switch below without match */
}
else if (xevent->message == gdk_selection_clear_msg)
{
- GDK_NOTE (SELECTION, g_print ("gdk_selection_clear_msg: %#x\n",
- xevent->hwnd));
+ GDK_NOTE (EVENTS, g_print ("gdk_selection_clear_msg: %#x\n",
+ xevent->hwnd));
event->selection.type = GDK_SELECTION_CLEAR;
event->selection.window = window;
event->selection.selection = xevent->wParam;
event->selection.time = xevent->time;
- return_val = window_private && !window_private->destroyed;
+ return_val = !GDK_DRAWABLE_DESTROYED (window);
/* Once again, we will pass through switch below without match */
}
if (filter->type == xevent->message)
{
GDK_NOTE (EVENTS, g_print ("client filter matched\n"));
+ event->any.window = window;
result = (*filter->function) (xevent, event, filter->data);
switch (result)
{
event->client.data.l[1] = xevent->lParam;
break;
}
- goto bypass_switch; /* Ouch */
+ goto done;
}
tmp_list = tmp_list->next;
}
switch (xevent->message)
{
+ case WM_INPUTLANGCHANGE:
+ GDK_NOTE (EVENTS,
+ g_print ("WM_INPUTLANGCHANGE: %#x charset %d locale %x\n",
+ xevent->hwnd, xevent->wParam, xevent->lParam));
+ GDK_WINDOW_WIN32DATA (window)->input_locale = (HKL) xevent->lParam;
+ TranslateCharsetInfo ((DWORD FAR *) xevent->wParam,
+ &GDK_WINDOW_WIN32DATA (window)->charset_info,
+ TCI_SRCCHARSET);
+ break;
+
case WM_SYSKEYUP:
case WM_SYSKEYDOWN:
GDK_NOTE (EVENTS,
- g_print ("WM_SYSKEY%s: %#x key: %s %#x %#.08x\n",
+ g_print ("WM_SYSKEY%s: %#x %s %#x %s\n",
(xevent->message == WM_SYSKEYUP ? "UP" : "DOWN"),
xevent->hwnd,
(GetKeyNameText (xevent->lParam, buf,
sizeof (buf)) > 0 ?
buf : ""),
xevent->wParam,
- xevent->lParam));
+ decode_key_lparam (xevent->lParam)));
/* Let the system handle Alt-Tab and Alt-Enter */
if (xevent->wParam == VK_TAB
case WM_KEYUP:
case WM_KEYDOWN:
GDK_NOTE (EVENTS,
- g_print ("WM_KEY%s: %#x key: %s %#x %#.08x\n",
+ g_print ("WM_KEY%s: %#x %s %#x %s\n",
(xevent->message == WM_KEYUP ? "UP" : "DOWN"),
xevent->hwnd,
(GetKeyNameText (xevent->lParam, buf,
sizeof (buf)) > 0 ?
buf : ""),
xevent->wParam,
- xevent->lParam));
+ decode_key_lparam (xevent->lParam)));
ignore_WM_CHAR = TRUE;
+
keyup_or_down:
- if (k_grab_window != NULL
- && !k_grab_owner_events)
- {
- /* Keyboard is grabbed with owner_events FALSE */
- GDK_NOTE (EVENTS,
- g_print ("grabbed, owner_events FALSE, "
- "sending to %#x\n", k_grab_window->xwindow));
- event->key.window = (GdkWindow *) k_grab_window;
- }
- else if (window_private
- && (((xevent->message == WM_KEYUP
- || xevent->message == WM_SYSKEYUP)
- && !(window_private->event_mask & GDK_KEY_RELEASE_MASK))
- || ((xevent->message == WM_KEYDOWN
- || xevent->message == WM_SYSKEYDOWN)
- && !(window_private->event_mask & GDK_KEY_PRESS_MASK))))
- {
- /* Owner window doesn't want it */
- if (k_grab_window != NULL
- && k_grab_owner_events)
- {
- /* Keyboard is grabbed with owner_events TRUE */
- GDK_NOTE (EVENTS,
- g_print ("grabbed, owner_events TRUE, doesn't want it, "
- "sending to %#x\n", k_grab_window->xwindow));
- event->key.window = (GdkWindow *) k_grab_window;
- }
- else
- {
- /* Owner doesn't want it, neither is it grabbed, so
- * propagate to parent.
- */
- if (window_private->parent == (GdkWindow *) &gdk_root_parent)
- break;
- gdk_window_unref (window);
- window = window_private->parent;
- gdk_window_ref (window);
- window_private = (GdkWindowPrivate *) window;
- GDK_NOTE (EVENTS,
- g_print ("not wanted, not grabbed, "
- "sending to %#x\n", window_private->xwindow));
- goto keyup_or_down;
- }
- }
-
+
+ event->key.window = window;
switch (xevent->wParam)
{
case VK_LBUTTON:
case VK_BACK:
event->key.keyval = GDK_BackSpace; break;
case VK_TAB:
- event->key.keyval = GDK_Tab; break;
+ event->key.keyval = (GetKeyState(VK_SHIFT) < 0 ?
+ GDK_ISO_Left_Tab : GDK_Tab);
+ break;
case VK_CLEAR:
event->key.keyval = GDK_Clear; break;
case VK_RETURN:
event->key.keyval = GDK_Return; break;
case VK_SHIFT:
- event->key.keyval = GDK_Shift_L; break;
+ /* Don't let Shift auto-repeat */
+ if (xevent->message == WM_KEYDOWN
+ && (HIWORD (xevent->lParam) & KF_REPEAT))
+ ignore_WM_CHAR = FALSE;
+ else
+ event->key.keyval = GDK_Shift_L;
+ break;
case VK_CONTROL:
- if (xevent->lParam & 0x01000000)
+ /* And not Control either */
+ if (xevent->message == WM_KEYDOWN
+ && (HIWORD (xevent->lParam) & KF_REPEAT))
+ ignore_WM_CHAR = FALSE;
+ else if (HIWORD (xevent->lParam) & KF_EXTENDED)
event->key.keyval = GDK_Control_R;
else
event->key.keyval = GDK_Control_L;
break;
case VK_MENU:
- if (xevent->lParam & 0x01000000)
+ /* And not Alt */
+ if (xevent->message == WM_KEYDOWN
+ && (HIWORD (xevent->lParam) & KF_REPEAT))
+ ignore_WM_CHAR = FALSE;
+ else if (HIWORD (xevent->lParam) & KF_EXTENDED)
{
/* AltGr key comes in as Control+Right Alt */
if (GetKeyState (VK_CONTROL) < 0)
event->key.keyval = GDK_Alt_R;
}
else
- event->key.keyval = GDK_Alt_L;
+ {
+ event->key.keyval = GDK_Alt_L;
+ /* This needed in case she types Alt+nnn (on the numpad) */
+ ignore_WM_CHAR = FALSE;
+ }
break;
case VK_PAUSE:
event->key.keyval = GDK_Pause; break;
case VK_MULTIPLY:
event->key.keyval = GDK_KP_Multiply; break;
case VK_ADD:
- event->key.keyval = GDK_KP_Add; break;
+ /* Pass it on as an ASCII plus in WM_CHAR. */
+ ignore_WM_CHAR = FALSE;
+ break;
case VK_SEPARATOR:
event->key.keyval = GDK_KP_Separator; break;
case VK_SUBTRACT:
- event->key.keyval = GDK_KP_Subtract; break;
+ /* Pass it on as an ASCII minus in WM_CHAR. */
+ ignore_WM_CHAR = FALSE;
+ break;
case VK_DECIMAL:
-#if 0
- event->key.keyval = GDK_KP_Decimal; break;
-#else
/* The keypad decimal key should also be passed on as the decimal
* sign ('.' or ',' depending on the Windows locale settings,
* apparently). So wait for the WM_CHAR here, also.
*/
ignore_WM_CHAR = FALSE;
break;
-#endif
case VK_DIVIDE:
event->key.keyval = GDK_KP_Divide; break;
case VK_F1:
event->key.keyval = GDK_F15; break;
case VK_F16:
event->key.keyval = GDK_F16; break;
+ case '0':
+ case '1':
+ case '2':
+ case '3':
+ case '4':
+ case '5':
+ case '6':
+ case '7':
+ case '8':
+ case '9':
+ if (!is_AltGr_key && (GetKeyState (VK_CONTROL) < 0
+ || GetKeyState (VK_MENU) < 0))
+ /* Control- or Alt-digits won't come in as a WM_CHAR,
+ * but beware of AltGr-digits, which are used for instance
+ * on Finnish keyboards.
+ */
+ event->key.keyval = GDK_0 + (xevent->wParam - '0');
+ else
+ ignore_WM_CHAR = FALSE;
+ break;
+ case VK_OEM_PLUS: /* On my Win98, the '+' key comes in
+ * as VK_OEM_PLUS
+ */
+ if (!is_AltGr_key && (GetKeyState (VK_CONTROL) < 0
+ || GetKeyState (VK_MENU) < 0))
+ /* Control- or Alt-plus won't come in as WM_CHAR,
+ * but beware of AltGr-plus which is backslash on
+ * Finnish keyboards
+ */
+ event->key.keyval = '+';
+ else
+ ignore_WM_CHAR = FALSE;
+ break;
default:
if (xevent->message == WM_SYSKEYDOWN || xevent->message == WM_SYSKEYUP)
- {
- event->key.keyval = xevent->wParam;
- }
+ event->key.keyval = xevent->wParam;
else
- {
- ignore_WM_CHAR = FALSE;
- event->key.keyval = GDK_VoidSymbol;
- }
+ ignore_WM_CHAR = FALSE;
break;
}
if (!ignore_WM_CHAR)
break;
+ if (!propagate (&window, xevent,
+ k_grab_window, k_grab_owner_events, GDK_ALL_EVENTS_MASK,
+ doesnt_want_key))
+ break;
+
is_AltGr_key = FALSE;
event->key.type = ((xevent->message == WM_KEYDOWN
- | xevent->message == WM_SYSKEYDOWN) ?
+ || xevent->message == WM_SYSKEYDOWN) ?
GDK_KEY_PRESS : GDK_KEY_RELEASE);
- event->key.window = window;
event->key.time = xevent->time;
event->key.state = 0;
if (GetKeyState (VK_SHIFT) < 0)
event->key.state |= GDK_CONTROL_MASK;
if (xevent->wParam != VK_MENU && GetKeyState (VK_MENU) < 0)
event->key.state |= GDK_MOD1_MASK;
- event->key.length = 0;
- return_val = window_private && !window_private->destroyed;
event->key.string = NULL;
+ event->key.length = 0;
+ return_val = !GDK_DRAWABLE_DESTROYED (window);
+ break;
+
+ case WM_IME_COMPOSITION:
+ if (!use_IME_COMPOSITION)
+ break;
+ GDK_NOTE (EVENTS, g_print ("WM_IME_COMPOSITION: %#x %#x\n",
+ xevent->hwnd, xevent->lParam));
+ if (xevent->lParam & GCS_RESULTSTR)
+ goto wm_char;
break;
+ case WM_IME_CHAR:
+ GDK_NOTE (EVENTS,
+ g_print ("WM_IME_CHAR: %#x bytes: %#.04x\n",
+ xevent->hwnd, xevent->wParam));
+ goto wm_char;
+
case WM_CHAR:
+ case WM_SYSCHAR:
GDK_NOTE (EVENTS,
- g_print ("WM_CHAR: %#x char: %#x %#.08x %s\n",
- xevent->hwnd,
- xevent->wParam,
- xevent->lParam,
+ g_print ("WM_%sCHAR: %#x %#x %#s %s\n",
+ (xevent->message == WM_CHAR ? "" : "SYS"),
+ xevent->hwnd, xevent->wParam,
+ decode_key_lparam (xevent->lParam),
(ignore_WM_CHAR ? "ignored" : "")));
if (ignore_WM_CHAR)
}
wm_char:
- /* This doesn't handle the rather theorethical case that a window
- * wants key presses but still wants releases to be propagated,
- * for instance.
- */
- if (k_grab_window != NULL
- && !k_grab_owner_events)
- {
- /* Keyboard is grabbed with owner_events FALSE */
- GDK_NOTE (EVENTS,
- g_print ("grabbed, owner_events FALSE, "
- "sending to %#x\n", k_grab_window->xwindow));
- event->key.window = (GdkWindow *) k_grab_window;
- }
- else if (window_private
- && !(window_private->event_mask & (GDK_KEY_PRESS_MASK | GDK_KEY_RELEASE_MASK)))
+ if (!propagate (&window, xevent,
+ k_grab_window, k_grab_owner_events, GDK_ALL_EVENTS_MASK,
+ doesnt_want_char))
+ break;
+ event->key.window = window;
+ return_val = !GDK_DRAWABLE_DESTROYED (window);
+ if (return_val && (event->key.window == k_grab_window
+ || (GDK_WINDOW_WIN32DATA (window)->event_mask & GDK_KEY_RELEASE_MASK)))
{
- /* Owner window doesn't want it */
- if (k_grab_window != NULL
- && k_grab_owner_events)
+ if (window == k_grab_window
+ || (GDK_WINDOW_WIN32DATA (window)->event_mask & GDK_KEY_PRESS_MASK))
{
- /* Keyboard is grabbed with owner_events TRUE */
- GDK_NOTE (EVENTS,
- g_print ("grabbed, owner_events TRUE, doesn't want it, "
- "sending to %#x\n", k_grab_window->xwindow));
- event->key.window = (GdkWindow *) k_grab_window;
- }
- else
- {
- /* Owner doesn't want it, neither is it grabbed, so
- * propagate to parent.
+ /* Append a GDK_KEY_PRESS event to the pushback list
+ * (from which it will be fetched before the release
+ * event).
*/
- if (window_private->parent == (GdkWindow *) &gdk_root_parent)
- g_assert_not_reached (); /* Should've been handled above */
-
- gdk_window_unref (window);
- window = window_private->parent;
- gdk_window_ref (window);
- window_private = (GdkWindowPrivate *) window;
- GDK_NOTE (EVENTS,
- g_print ("not wanted, not grabbed, sending to %#x\n",
- window_private->xwindow));
- goto wm_char;
- }
- }
-
- return_val = window_private && !window_private->destroyed;
- if (return_val && (window_private->event_mask & GDK_KEY_RELEASE_MASK))
- {
- /* Return the release event, and maybe append the press
- * event to the queued_events list (from which it will vbe
- * fetched before the release event).
- */
- event->key.type = GDK_KEY_RELEASE;
- event->key.keyval = xevent->wParam;
- event->key.window = window;
- event->key.time = xevent->time;
- event->key.state = 0;
- if (GetKeyState (VK_SHIFT) < 0)
- event->key.state |= GDK_SHIFT_MASK;
- if (GetKeyState (VK_CAPITAL) & 0x1)
- event->key.state |= GDK_LOCK_MASK;
- if (is_AltGr_key)
- ;
- else if (GetKeyState (VK_CONTROL) < 0)
- {
- event->key.state |= GDK_CONTROL_MASK;
- if (event->key.keyval < ' ')
- event->key.keyval += '@';
- }
- else if (event->key.keyval < ' ')
- {
- event->key.state |= GDK_CONTROL_MASK;
- event->key.keyval += '@';
- }
- if (!is_AltGr_key && GetKeyState (VK_MENU) < 0)
- event->key.state |= GDK_MOD1_MASK;
- event->key.string = g_strdup (" ");
- event->key.length = 1;
- event->key.string[0] = xevent->wParam; /* ??? */
-
- if (window_private->event_mask & GDK_KEY_PRESS_MASK)
- {
- /* Append also a GDK_KEY_PRESS event to the pushback list. */
- GdkEvent *event2 = gdk_event_copy (event);
- event2->key.type = GDK_KEY_PRESS;
- charcount = xevent->lParam & 0xFFFF;
- if (charcount > sizeof (buf)- 1)
- charcount = sizeof (buf) - 1;
- g_free (event2->key.string);
- event2->key.string = g_malloc (charcount);
- for (i = 0; i < charcount; i++)
- event2->key.string[i] = event->key.keyval;
- event2->key.length = charcount;
-
+ GdkEvent *event2 = gdk_event_new ();
+ build_keypress_event (GDK_WINDOW_WIN32DATA (window), event2, xevent);
+ event2->key.window = window;
+ gdk_drawable_ref (window);
gdk_event_queue_append (event2);
+ GDK_NOTE (EVENTS, print_event (event2));
}
+ /* Return the key release event. */
+ build_keyrelease_event (GDK_WINDOW_WIN32DATA (window), event, xevent);
}
- else if (return_val && (window_private->event_mask & GDK_KEY_PRESS_MASK))
+ else if (return_val
+ && (GDK_WINDOW_WIN32DATA (window)->event_mask & GDK_KEY_PRESS_MASK))
{
- /* Return just the GDK_KEY_PRESS event. */
- event->key.type = GDK_KEY_PRESS;
- charcount = xevent->lParam & 0xFFFF;
- if (charcount > sizeof (buf)- 1)
- charcount = sizeof (buf) - 1;
- event->key.keyval = xevent->wParam;
- event->key.window = window;
- event->key.time = xevent->time;
- event->key.state = 0;
- if (GetKeyState (VK_SHIFT) < 0)
- event->key.state |= GDK_SHIFT_MASK;
- if (GetKeyState (VK_CAPITAL) & 0x1)
- event->key.state |= GDK_LOCK_MASK;
- if (is_AltGr_key)
- ;
- else if (GetKeyState (VK_CONTROL) < 0)
- {
- event->key.state |= GDK_CONTROL_MASK;
- if (event->key.keyval < ' ')
- event->key.keyval += '@';
- }
- else if (event->key.keyval < ' ')
- {
- event->key.state |= GDK_CONTROL_MASK;
- event->key.keyval += '@';
- }
- if (!is_AltGr_key && GetKeyState (VK_MENU) < 0)
- event->key.state |= GDK_MOD1_MASK;
- event->key.string = g_malloc (charcount);
- for (i = 0; i < charcount; i++)
- event->key.string[i] = event->key.keyval;
- event->key.length = charcount;
+ /* Return just the key press event. */
+ build_keypress_event (GDK_WINDOW_WIN32DATA (window), event, xevent);
}
else
return_val = FALSE;
+
+#if 0 /* Don't reset is_AltGr_key here. Othewise we can't type several
+ * AltGr-accessed chars while keeping the AltGr pressed down
+ * all the time.
+ */
is_AltGr_key = FALSE;
+#endif
break;
case WM_LBUTTONDOWN:
case WM_RBUTTONDOWN:
button = 3;
- /* Print debugging info.
- */
buttondown0:
GDK_NOTE (EVENTS,
- g_print ("WM_%cBUTTONDOWN: %#x x,y: %d %d button: %d\n",
+ g_print ("WM_%cBUTTONDOWN: %#x (%d,%d)\n",
" LMR"[button],
xevent->hwnd,
- LOWORD (xevent->lParam), HIWORD (xevent->lParam),
- button));
+ LOWORD (xevent->lParam), HIWORD (xevent->lParam)));
- if (window_private
- && (window_private->extension_events != 0)
+ if (((GdkWindowPrivate *) window)->extension_events != 0
&& gdk_input_ignore_core)
{
- GDK_NOTE (EVENTS, g_print ("... ignored\n"));
+ GDK_NOTE (EVENTS, g_print ("...ignored\n"));
break;
}
- buttondown:
+ if (window != curWnd)
+ synthesize_crossing_events (window, xevent);
+
event->button.type = GDK_BUTTON_PRESS;
+ if (!propagate (&window, xevent,
+ p_grab_window, p_grab_owner_events, p_grab_mask,
+ doesnt_want_button_press))
+ break;
event->button.window = window;
- if (window_private)
- mask = window_private->event_mask;
- else
- mask = 0; /* ??? */
-
- if (p_grab_window != NULL
- && !p_grab_owner_events)
- {
- /* Pointer is grabbed with owner_events FALSE */
- GDK_NOTE (EVENTS, g_print ("grabbed, owner_events FALSE\n"));
- mask = p_grab_event_mask;
- if (!(mask & GDK_BUTTON_PRESS_MASK))
- /* Grabber doesn't want it */
- break;
- else
- event->button.window = (GdkWindow *) p_grab_window;
- GDK_NOTE (EVENTS, g_print ("sending to %#x\n",
- p_grab_window->xwindow));
- }
- else if (window_private
- && !(mask & GDK_BUTTON_PRESS_MASK))
- {
- /* Owner window doesn't want it */
- if (p_grab_window != NULL
- && p_grab_owner_events)
- {
- /* Pointer is grabbed wÃth owner_events TRUE */
- GDK_NOTE (EVENTS, g_print ("grabbed, owner_events TRUE, doesn't want it\n"));
- mask = p_grab_event_mask;
- if (!(mask & GDK_BUTTON_PRESS_MASK))
- /* Grabber doesn't want it either */
- break;
- else
- event->button.window = (GdkWindow *) p_grab_window;
- GDK_NOTE (EVENTS, g_print ("sending to %#x\n",
- p_grab_window->xwindow));
- }
- else
- {
- /* Owner doesn't want it, neither is it grabbed, so
- * propagate to parent.
- */
- /* Yes, this code is duplicated twice below. So shoot me. */
- if (window_private->parent == (GdkWindow *) &gdk_root_parent)
- break;
- pt.x = LOWORD (xevent->lParam);
- pt.y = HIWORD (xevent->lParam);
- ClientToScreen (window_private->xwindow, &pt);
- gdk_window_unref (window);
- window = window_private->parent;
- gdk_window_ref (window);
- window_private = (GdkWindowPrivate *) window;
- ScreenToClient (window_private->xwindow, &pt);
- xevent->lParam = MAKELPARAM (pt.x, pt.y);
- goto buttondown; /* What did Dijkstra say? */
- }
- }
-
/* 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 started\n"));
- gdk_pointer_grab (window, TRUE, window_private->event_mask,
+ gint owner_events =
+ GDK_WINDOW_WIN32DATA (window)->event_mask
+ & (GDK_BUTTON_PRESS_MASK|GDK_BUTTON_RELEASE_MASK);
+
+ GDK_NOTE (EVENTS, g_print ("...automatic grab started\n"));
+ gdk_pointer_grab (window,
+ owner_events,
+ GDK_WINDOW_WIN32DATA (window)->event_mask,
NULL, NULL, 0);
p_grab_automatic = TRUE;
}
- if (window != curWnd)
- synthesize_crossing_events (window, xevent);
-
event->button.time = xevent->time;
- event->button.x = LOWORD (xevent->lParam);
- event->button.y = HIWORD (xevent->lParam);
- event->button.x_root = (gfloat)xevent->pt.x;
- event->button.y_root = (gfloat)xevent->pt.y;
+ if (window != orig_window)
+ translate_mouse_coords (orig_window, window, xevent);
+ event->button.x = curX = (gint16) LOWORD (xevent->lParam);
+ event->button.y = curY = (gint16) HIWORD (xevent->lParam);
+ event->button.x_root = xevent->pt.x;
+ event->button.y_root = xevent->pt.y;
event->button.pressure = 0.5;
event->button.xtilt = 0;
event->button.ytilt = 0;
- event->button.state = 0;
- if (xevent->wParam & MK_CONTROL)
- event->button.state |= GDK_CONTROL_MASK;
- if (xevent->wParam & MK_LBUTTON)
- event->button.state |= GDK_BUTTON1_MASK;
- if (xevent->wParam & MK_MBUTTON)
- event->button.state |= GDK_BUTTON2_MASK;
- if (xevent->wParam & MK_RBUTTON)
- event->button.state |= GDK_BUTTON3_MASK;
- if (xevent->wParam & MK_SHIFT)
- event->button.state |= GDK_SHIFT_MASK;
- if (GetKeyState (VK_MENU) < 0)
- event->button.state |= GDK_MOD1_MASK;
- if (GetKeyState (VK_CAPITAL) & 0x1)
- event->button.state |= GDK_LOCK_MASK;
+ event->button.state = build_pointer_event_state (xevent);
event->button.button = button;
event->button.source = GDK_SOURCE_MOUSE;
event->button.deviceid = GDK_CORE_POINTER;
- if ((event->button.time < (button_click_time[1] + TRIPLE_CLICK_TIME)) &&
- (event->button.window == button_window[1]) &&
- (event->button.button == button_number[1]))
- {
- gdk_synthesize_click (event, 3);
-
- button_click_time[1] = 0;
- button_click_time[0] = 0;
- button_window[1] = NULL;
- button_window[0] = 0;
- button_number[1] = -1;
- button_number[0] = -1;
- }
- else if ((event->button.time < (button_click_time[0] + DOUBLE_CLICK_TIME)) &&
- (event->button.window == button_window[0]) &&
- (event->button.button == button_number[0]))
- {
- gdk_synthesize_click (event, 2);
-
- button_click_time[1] = button_click_time[0];
- button_click_time[0] = event->button.time;
- button_window[1] = button_window[0];
- button_window[0] = event->button.window;
- button_number[1] = button_number[0];
- button_number[0] = event->button.button;
- }
- else
- {
- button_click_time[1] = 0;
- button_click_time[0] = event->button.time;
- button_window[1] = NULL;
- button_window[0] = event->button.window;
- button_number[1] = -1;
- button_number[0] = event->button.button;
- }
- return_val = window_private && !window_private->destroyed;
- if (return_val
- && p_grab_window != NULL
- && event->any.window == (GdkWindow *) p_grab_window
- && p_grab_window != window_private)
- {
- /* Translate coordinates to grabber */
- pt.x = event->button.x;
- pt.y = event->button.y;
- ClientToScreen (window_private->xwindow, &pt);
- ScreenToClient (p_grab_window->xwindow, &pt);
- event->button.x = pt.x;
- event->button.y = pt.y;
- GDK_NOTE (EVENTS, g_print ("New coords are +%d+%d\n", pt.x, pt.y));
- }
+ gdk_event_button_generate (event);
+
+ return_val = !GDK_DRAWABLE_DESTROYED (window);
break;
case WM_LBUTTONUP:
case WM_RBUTTONUP:
button = 3;
- /* Print debugging info.
- */
buttonup0:
GDK_NOTE (EVENTS,
- g_print ("WM_%cBUTTONUP: %#x x,y: %d %d button: %d\n",
+ g_print ("WM_%cBUTTONUP: %#x (%d,%d)\n",
" LMR"[button],
xevent->hwnd,
- LOWORD (xevent->lParam), HIWORD (xevent->lParam),
- button));
+ LOWORD (xevent->lParam), HIWORD (xevent->lParam)));
- if (window_private
- && (window_private->extension_events != 0)
+ if (((GdkWindowPrivate *) window)->extension_events != 0
&& gdk_input_ignore_core)
{
- GDK_NOTE (EVENTS, g_print ("... ignored\n"));
+ GDK_NOTE (EVENTS, g_print ("...ignored\n"));
break;
}
- buttonup:
- event->button.type = GDK_BUTTON_RELEASE;
- event->button.window = window;
- if (window_private)
- mask = window_private->event_mask;
- else
- mask = 0;
-
- if (p_grab_window != NULL
- && !p_grab_owner_events)
- {
- /* Pointer is grabbed with owner_events FALSE */
- GDK_NOTE (EVENTS, g_print ("grabbed, owner_events FALSE\n"));
- mask = p_grab_event_mask;
- if (!(mask & GDK_BUTTON_RELEASE_MASK))
- /* Grabber doesn't want it */
- break;
- else
- event->button.window = (GdkWindow *) p_grab_window;
- GDK_NOTE (EVENTS, g_print ("sending to %#x\n",
- p_grab_window->xwindow));
- }
- else if (window_private
- && !(mask & GDK_BUTTON_RELEASE_MASK))
- {
- /* Owner window doesn't want it */
- if (p_grab_window != NULL
- && p_grab_owner_events)
- {
- /* Pointer is grabbed wÃth owner_events TRUE */
- GDK_NOTE (EVENTS, g_print ("grabbed, owner_events TRUE, doesn't want it\n"));
- mask = p_grab_event_mask;
- if (!(mask & GDK_BUTTON_RELEASE_MASK))
- /* Grabber doesn't want it */
- break;
- else
- event->button.window = (GdkWindow *) p_grab_window;
- GDK_NOTE (EVENTS, g_print ("sending to %#x\n",
- p_grab_window->xwindow));
- }
- else
- {
- /* Owner doesn't want it, neither is it grabbed, so
- * propagate to parent.
- */
- if (window_private->parent == (GdkWindow *) &gdk_root_parent)
- break;
- pt.x = LOWORD (xevent->lParam);
- pt.y = HIWORD (xevent->lParam);
- ClientToScreen (window_private->xwindow, &pt);
- gdk_window_unref (window);
- window = window_private->parent;
- gdk_window_ref (window);
- window_private = (GdkWindowPrivate *) window;
- ScreenToClient (window_private->xwindow, &pt);
- xevent->lParam = MAKELPARAM (pt.x, pt.y);
- goto buttonup;
- }
- }
-
if (window != curWnd)
synthesize_crossing_events (window, xevent);
+ event->button.type = GDK_BUTTON_RELEASE;
+ if (!propagate (&window, xevent,
+ p_grab_window, p_grab_owner_events, p_grab_mask,
+ doesnt_want_button_release))
+ goto maybe_ungrab;
+ event->button.window = window;
event->button.time = xevent->time;
- event->button.x = LOWORD (xevent->lParam);
- event->button.y = HIWORD (xevent->lParam);
- event->button.x_root = (gfloat)xevent->pt.x;
- event->button.y_root = (gfloat)xevent->pt.y;
+ if (window != orig_window)
+ translate_mouse_coords (orig_window, window, xevent);
+ event->button.x = (gint16) LOWORD (xevent->lParam);
+ event->button.y = (gint16) HIWORD (xevent->lParam);
+ event->button.x_root = xevent->pt.x;
+ event->button.y_root = xevent->pt.y;
event->button.pressure = 0.5;
event->button.xtilt = 0;
event->button.ytilt = 0;
- event->button.state = 0;
- if (xevent->wParam & MK_CONTROL)
- event->button.state |= GDK_CONTROL_MASK;
- if (xevent->wParam & MK_LBUTTON)
- event->button.state |= GDK_BUTTON1_MASK;
- if (xevent->wParam & MK_MBUTTON)
- event->button.state |= GDK_BUTTON2_MASK;
- if (xevent->wParam & MK_RBUTTON)
- event->button.state |= GDK_BUTTON3_MASK;
- if (xevent->wParam & MK_SHIFT)
- event->button.state |= GDK_SHIFT_MASK;
+ event->button.state = build_pointer_event_state (xevent);
event->button.button = button;
event->button.source = GDK_SOURCE_MOUSE;
event->button.deviceid = GDK_CORE_POINTER;
- return_val = window_private && !window_private->destroyed;
- if (return_val
- && p_grab_window != NULL
- && event->any.window == (GdkWindow *) p_grab_window
- && p_grab_window != window_private)
- {
- /* Translate coordinates to grabber */
- pt.x = event->button.x;
- pt.y = event->button.y;
- ClientToScreen (window_private->xwindow, &pt);
- ScreenToClient (p_grab_window->xwindow, &pt);
- event->button.x = pt.x;
- event->button.y = pt.y;
- GDK_NOTE (EVENTS, g_print ("New coords are +%d+%d\n", pt.x, pt.y));
- }
+
+ return_val = !GDK_DRAWABLE_DESTROYED (window);
+
+ maybe_ungrab:
if (p_grab_window != NULL
&& p_grab_automatic
&& (event->button.state & (GDK_BUTTON1_MASK | GDK_BUTTON2_MASK | GDK_BUTTON3_MASK)) == 0)
break;
case WM_MOUSEMOVE:
- /* Print debugging info.
- */
GDK_NOTE (EVENTS,
- g_print ("WM_MOUSEMOVE: %#x %#x +%d+%d\n",
+ g_print ("WM_MOUSEMOVE: %#x %#x (%d,%d)\n",
xevent->hwnd, xevent->wParam,
LOWORD (xevent->lParam), HIWORD (xevent->lParam)));
-#if 0
- /* Try hard not to generate events for windows that shouldn't
- get any. This is hard because we don't want pushbuttons to
- highlight when the cursor moves over them if the window is
- inactive. We dont want tooltips windows to be active. OTOH,
- also menus are popup windows, but they definitely should
- get events. Aw shit. Skip this.
+ /* If we haven't moved, don't create any event.
+ * Windows sends WM_MOUSEMOVE messages after button presses
+ * even if the mouse doesn't move. This disturbs gtk.
*/
- dwStyle = GetWindowLong (xevent->hwnd, GWL_STYLE);
- if (active == NULL ||
- !(active == xevent->hwnd
- || (dwStyle & WS_POPUP)
- || IsChild (active, xevent->hwnd)))
+ if (window == curWnd
+ && LOWORD (xevent->lParam) == curX
+ && HIWORD (xevent->lParam) == curY)
break;
-#else
- { /* HB: only process mouse move messages
- * if we own the active window.
- */
- DWORD ProcessID_ActWin;
- DWORD ProcessID_this;
-
- GetWindowThreadProcessId(GetActiveWindow(), &ProcessID_ActWin);
- GetWindowThreadProcessId(xevent->hwnd, &ProcessID_this);
- if (ProcessID_ActWin != ProcessID_this)
- break;
- }
-#endif
+
+ /* HB: only process mouse move messages if we own the active window. */
+ GetWindowThreadProcessId(GetActiveWindow(), &pidActWin);
+ GetWindowThreadProcessId(xevent->hwnd, &pidThis);
+ if (pidActWin != pidThis)
+ break;
+
if (window != curWnd)
synthesize_crossing_events (window, xevent);
- if (window_private
- && (window_private->extension_events != 0)
+ if (((GdkWindowPrivate *) window)->extension_events != 0
&& gdk_input_ignore_core)
{
- GDK_NOTE (EVENTS, g_print ("... ignored\n"));
+ GDK_NOTE (EVENTS, g_print ("...ignored\n"));
break;
}
- mousemotion:
event->motion.type = GDK_MOTION_NOTIFY;
+ if (!propagate (&window, xevent,
+ p_grab_window, p_grab_owner_events, p_grab_mask,
+ doesnt_want_button_motion))
+ break;
event->motion.window = window;
- if (window_private)
- mask = window_private->event_mask;
- else
- mask = 0;
-
- if (p_grab_window
- && !p_grab_owner_events)
- {
- /* Pointer is grabbed with owner_events FALSE */
- GDK_NOTE (EVENTS,
- g_print ("grabbed, owner_events FALSE\n"));
- mask = p_grab_event_mask;
- if (!((mask & GDK_POINTER_MOTION_MASK)
- || ((xevent->wParam & (MK_LBUTTON|MK_MBUTTON|MK_RBUTTON))
- && (mask & GDK_BUTTON_MOTION_MASK))
- || ((xevent->wParam & MK_LBUTTON)
- && (mask & GDK_BUTTON1_MOTION_MASK))
- || ((xevent->wParam & MK_MBUTTON)
- && (mask & GDK_BUTTON2_MOTION_MASK))
- || ((xevent->wParam & MK_RBUTTON)
- && (mask & GDK_BUTTON3_MOTION_MASK))))
- break;
- else
- event->motion.window = (GdkWindow *) p_grab_window;
- GDK_NOTE (EVENTS, g_print ("sending to %#x\n",
- p_grab_window->xwindow));
- }
- else if (window_private
- && !((mask & GDK_POINTER_MOTION_MASK)
- || ((xevent->wParam & (MK_LBUTTON|MK_MBUTTON|MK_RBUTTON))
- && (mask & GDK_BUTTON_MOTION_MASK))
- || ((xevent->wParam & MK_LBUTTON)
- && (mask & GDK_BUTTON1_MOTION_MASK))
- || ((xevent->wParam & MK_MBUTTON)
- && (mask & GDK_BUTTON2_MOTION_MASK))
- || ((xevent->wParam & MK_RBUTTON)
- && (mask & GDK_BUTTON3_MOTION_MASK))))
- {
- /* Owner window doesn't want it */
- if (p_grab_window != NULL
- && p_grab_owner_events)
- {
- /* Pointer is grabbed wÃth owner_events TRUE */
- GDK_NOTE (EVENTS, g_print ("grabbed, owner_events TRUE, doesn't want it\n"));
- mask = p_grab_event_mask;
- if (!((p_grab_event_mask & GDK_POINTER_MOTION_MASK)
- || ((xevent->wParam & (MK_LBUTTON|MK_MBUTTON|MK_RBUTTON))
- && (mask & GDK_BUTTON_MOTION_MASK))
- || ((xevent->wParam & MK_LBUTTON)
- && (mask & GDK_BUTTON1_MOTION_MASK))
- || ((xevent->wParam & MK_MBUTTON)
- && (mask & GDK_BUTTON2_MOTION_MASK))
- || ((xevent->wParam & MK_RBUTTON)
- && (mask & GDK_BUTTON3_MOTION_MASK))))
- /* Grabber doesn't want it either */
- break;
- else
- event->motion.window = (GdkWindow *) p_grab_window;
- GDK_NOTE (EVENTS, g_print ("sending to %#x\n",
- p_grab_window->xwindow));
- }
- else
- {
- /* Owner doesn't want it, neither is it grabbed, so
- * propagate to parent.
- */
- if (window_private->parent == (GdkWindow *) &gdk_root_parent)
- break;
- pt.x = LOWORD (xevent->lParam);
- pt.y = HIWORD (xevent->lParam);
- ClientToScreen (window_private->xwindow, &pt);
- gdk_window_unref (window);
- window = window_private->parent;
- gdk_window_ref (window);
- window_private = (GdkWindowPrivate *) window;
- ScreenToClient (window_private->xwindow, &pt);
- xevent->lParam = MAKELPARAM (pt.x, pt.y);
- GDK_NOTE (EVENTS, g_print ("propagating to %#x\n",
- window_private->xwindow));
- goto mousemotion;
- }
- }
-
event->motion.time = xevent->time;
- event->motion.x = curX = LOWORD (xevent->lParam);
- event->motion.y = curY = HIWORD (xevent->lParam);
+ if (window != orig_window)
+ translate_mouse_coords (orig_window, window, xevent);
+ event->motion.x = curX = (gint16) LOWORD (xevent->lParam);
+ event->motion.y = curY = (gint16) HIWORD (xevent->lParam);
event->motion.x_root = xevent->pt.x;
event->motion.y_root = xevent->pt.y;
curXroot = event->motion.x_root;
event->motion.pressure = 0.5;
event->motion.xtilt = 0;
event->motion.ytilt = 0;
- event->button.state = 0;
- if (xevent->wParam & MK_CONTROL)
- event->button.state |= GDK_CONTROL_MASK;
- if (xevent->wParam & MK_LBUTTON)
- event->button.state |= GDK_BUTTON1_MASK;
- if (xevent->wParam & MK_MBUTTON)
- event->button.state |= GDK_BUTTON2_MASK;
- if (xevent->wParam & MK_RBUTTON)
- event->button.state |= GDK_BUTTON3_MASK;
- if (xevent->wParam & MK_SHIFT)
- event->button.state |= GDK_SHIFT_MASK;
- if (mask & GDK_POINTER_MOTION_HINT_MASK)
- event->motion.is_hint = NotifyHint;
- else
- event->motion.is_hint = NotifyNormal;
+ event->motion.state = build_pointer_event_state (xevent);
+ event->motion.is_hint = FALSE;
event->motion.source = GDK_SOURCE_MOUSE;
event->motion.deviceid = GDK_CORE_POINTER;
- return_val = window_private && !window_private->destroyed;
- if (return_val
- && p_grab_window != NULL
- && event->any.window == (GdkWindow *) p_grab_window
- && p_grab_window != window_private)
- {
- /* Translate coordinates to grabber */
- pt.x = event->motion.x;
- pt.y = event->motion.y;
- ClientToScreen (window_private->xwindow, &pt);
- ScreenToClient (p_grab_window->xwindow, &pt);
- event->motion.x = pt.x;
- event->motion.y = pt.y;
- GDK_NOTE (EVENTS, g_print ("New coords are +%d+%d\n", pt.x, pt.y));
- }
+ return_val = !GDK_DRAWABLE_DESTROYED (window);
break;
case WM_NCMOUSEMOVE:
- /* Print debugging info. */
GDK_NOTE (EVENTS,
g_print ("WM_NCMOUSEMOVE: %#x x,y: %d %d\n",
xevent->hwnd,
LOWORD (xevent->lParam), HIWORD (xevent->lParam)));
-#if 0
- if (active == NULL || active != xevent->hwnd)
- break;
-#endif
- curWnd_private = (GdkWindowPrivate *) curWnd;
- if (curWnd != NULL
- && (curWnd_private->event_mask & GDK_LEAVE_NOTIFY_MASK))
+ if (p_TrackMouseEvent == NULL
+ && curWnd != NULL
+ && (GDK_WINDOW_WIN32DATA (curWnd)->event_mask & GDK_LEAVE_NOTIFY_MASK))
{
- GDK_NOTE (EVENTS, g_print ("synthesizing LEAVE_NOTIFY event\n"));
+ GDK_NOTE (EVENTS, g_print ("...synthesizing LEAVE_NOTIFY event\n"));
event->crossing.type = GDK_LEAVE_NOTIFY;
event->crossing.window = curWnd;
event->crossing.x_root = curXroot;
event->crossing.y_root = curYroot;
event->crossing.mode = GDK_CROSSING_NORMAL;
- event->crossing.detail = GDK_NOTIFY_UNKNOWN;
+ event->crossing.detail = GDK_NOTIFY_NONLINEAR;
event->crossing.focus = TRUE; /* ??? */
event->crossing.state = 0; /* ??? */
- gdk_window_unref (curWnd);
+ return_val = TRUE;
+ }
+
+ if (curWnd)
+ {
+ gdk_drawable_unref (curWnd);
curWnd = NULL;
+ }
- return_val = TRUE;
+ break;
+
+ case WM_MOUSEWHEEL:
+ GDK_NOTE (EVENTS, g_print ("WM_MOUSEWHEEL: %#x\n", xevent->hwnd));
+
+ if (((GdkWindowPrivate *) window)->extension_events != 0
+ && gdk_input_ignore_core)
+ {
+ GDK_NOTE (EVENTS, g_print ("...ignored\n"));
+ break;
+ }
+
+ event->scroll.type = GDK_SCROLL;
+
+ /* WM_MOUSEWHEEL seems to be delivered to top-level windows
+ * only, for some reason. Work around that. Also, the position
+ * is in screen coordinates, not client coordinates as with the
+ * button messages. I love the consistency of Windows.
+ */
+ pt.x = LOWORD (xevent->lParam);
+ pt.y = HIWORD (xevent->lParam);
+ if ((hwnd = WindowFromPoint (pt)) == NULL)
+ break;
+ xevent->hwnd = hwnd;
+ if ((newwindow = gdk_window_lookup (xevent->hwnd)) == NULL)
+ break;
+ if (newwindow != window)
+ {
+ gdk_drawable_unref (window);
+ window = newwindow;
+ gdk_drawable_ref (window);
}
+ ScreenToClient (xevent->hwnd, &pt);
+ if (!propagate (&window, xevent,
+ p_grab_window, p_grab_owner_events, p_grab_mask,
+ doesnt_want_scroll))
+ break;
+ event->button.window = window;
+ event->scroll.direction = (((short) HIWORD (xevent->wParam)) > 0) ?
+ GDK_SCROLL_UP : GDK_SCROLL_DOWN;
+ event->scroll.window = window;
+ event->scroll.time = xevent->time;
+ event->scroll.x = (gint16) pt.x;
+ event->scroll.y = (gint16) pt.y;
+ event->scroll.x_root = (gint16) LOWORD (xevent->lParam);
+ event->scroll.y_root = (gint16) LOWORD (xevent->lParam);
+ event->scroll.pressure = 0.5;
+ event->scroll.xtilt = 0;
+ event->scroll.ytilt = 0;
+ event->scroll.state = build_pointer_event_state (xevent);
+ event->scroll.source = GDK_SOURCE_MOUSE;
+ event->scroll.deviceid = GDK_CORE_POINTER;
+ return_val = !GDK_DRAWABLE_DESTROYED (window);
+
break;
- case WM_SETFOCUS:
- case WM_KILLFOCUS:
- if (window_private
- && !(window_private->event_mask & GDK_FOCUS_CHANGE_MASK))
+#ifdef USE_TRACKMOUSEEVENT
+ case WM_MOUSELEAVE:
+ GDK_NOTE (EVENTS, g_print ("WM_MOUSELEAVE: %#x\n", xevent->hwnd));
+
+ if (!(GDK_WINDOW_WIN32DATA (window)->event_mask & GDK_LEAVE_NOTIFY_MASK))
break;
+ event->crossing.type = GDK_LEAVE_NOTIFY;
+ event->crossing.window = window;
+ event->crossing.subwindow = NULL;
+ event->crossing.time = xevent->time;
+ event->crossing.x = curX;
+ event->crossing.y = curY;
+ event->crossing.x_root = curXroot;
+ event->crossing.y_root = curYroot;
+ event->crossing.mode = GDK_CROSSING_NORMAL;
+ if (curWnd
+ && IsChild (GDK_DRAWABLE_XID (curWnd), GDK_DRAWABLE_XID (window)))
+ event->crossing.detail = GDK_NOTIFY_INFERIOR;
+ else if (curWnd
+ && IsChild (GDK_DRAWABLE_XID (window), GDK_DRAWABLE_XID (curWnd)))
+ event->crossing.detail = GDK_NOTIFY_ANCESTOR;
+ else
+ event->crossing.detail = GDK_NOTIFY_NONLINEAR;
+
+ event->crossing.focus = TRUE; /* ??? */
+ event->crossing.state = 0; /* ??? */
+
+ if (curWnd)
+ {
+ gdk_drawable_unref (curWnd);
+ curWnd = NULL;
+ }
+
+ return_val = !GDK_DRAWABLE_DESTROYED (window);
+ break;
+#endif
+
+ case WM_SETFOCUS:
+ case WM_KILLFOCUS:
GDK_NOTE (EVENTS, g_print ("WM_%sFOCUS: %#x\n",
- (xevent->message == WM_SETFOCUS ? "SET" : "KILL"),
+ (xevent->message == WM_SETFOCUS ?
+ "SET" : "KILL"),
xevent->hwnd));
+ if (!(GDK_WINDOW_WIN32DATA (window)->event_mask & GDK_FOCUS_CHANGE_MASK))
+ break;
+
event->focus_change.type = GDK_FOCUS_CHANGE;
event->focus_change.window = window;
event->focus_change.in = (xevent->message == WM_SETFOCUS);
- return_val = window_private && !window_private->destroyed;
+ return_val = !GDK_DRAWABLE_DESTROYED (window);
break;
-#if 0
- case WM_ACTIVATE:
- GDK_NOTE (EVENTS, g_print ("WM_ACTIVATE: %#x %d\n",
- xevent->hwnd, LOWORD (xevent->wParam)));
- if (LOWORD (xevent->wParam) == WA_INACTIVE)
- active = (HWND) xevent->lParam;
- else
- active = xevent->hwnd;
- break;
-#endif
+
case WM_ERASEBKGND:
GDK_NOTE (EVENTS, g_print ("WM_ERASEBKGND: %#x dc %#x\n",
xevent->hwnd, xevent->wParam));
- if (!window_private || window_private->destroyed)
+ if (GDK_DRAWABLE_DESTROYED (window))
break;
- colormap_private = (GdkColormapPrivate *) window_private->colormap;
+
+ colormap_private = (GdkColormapPrivateWin32 *) ((GdkWindowPrivate *) window)->drawable.colormap;
hdc = (HDC) xevent->wParam;
if (colormap_private
&& colormap_private->xcolormap->rc_palette)
if (SelectPalette (hdc, colormap_private->xcolormap->palette,
FALSE) == NULL)
- g_warning ("WM_ERASEBKGND: SelectPalette failed");
+ WIN32_GDI_FAILED ("SelectPalette");
if ((k = RealizePalette (hdc)) == GDI_ERROR)
- g_warning ("WM_ERASEBKGND: RealizePalette failed");
+ WIN32_GDI_FAILED ("RealizePalette");
#if 0
g_print ("WM_ERASEBKGND: selected %#x, realized %d colors\n",
colormap_private->xcolormap->palette, k);
*ret_val_flagp = TRUE;
*ret_valp = 1;
- if (window_private->bg_type == GDK_WIN32_BG_TRANSPARENT)
+ if (GDK_WINDOW_WIN32DATA (window)->bg_type == GDK_WIN32_BG_TRANSPARENT)
break;
- if (window_private->bg_type == GDK_WIN32_BG_PARENT_RELATIVE)
+ if (GDK_WINDOW_WIN32DATA (window)->bg_type == GDK_WIN32_BG_PARENT_RELATIVE)
{
/* 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.)
*/
- while (window_private
- && window_private->bg_type == GDK_WIN32_BG_PARENT_RELATIVE)
- window_private = (GdkWindowPrivate *) window_private->parent;
+ while (window
+ && GDK_WINDOW_WIN32DATA (window)->bg_type == GDK_WIN32_BG_PARENT_RELATIVE)
+ {
+ gdk_drawable_unref (window);
+ window = ((GdkWindowPrivate *) window)->parent;
+ gdk_drawable_ref (window);
+ }
}
- if (window_private->bg_type == GDK_WIN32_BG_PIXEL)
+ if (GDK_WINDOW_WIN32DATA (window)->bg_type == GDK_WIN32_BG_PIXEL)
{
- COLORREF bg;
- GDK_NOTE (EVENTS, g_print ("... BG_PIXEL %s\n",
- gdk_color_to_string (&window_private->bg_pixel)));
+ bg = gdk_colormap_color (colormap_private,
+ GDK_WINDOW_WIN32DATA (window)->bg_pixel);
+
GetClipBox (hdc, &rect);
-#ifdef MULTIPLE_WINDOW_CLASSES
- bg = PALETTEINDEX (window_private->bg_pixel.pixel);
-#else
- bg = GetNearestColor (hdc, RGB (window_private->bg_pixel.red >> 8,
- window_private->bg_pixel.green >> 8,
- window_private->bg_pixel.blue >> 8));
-#endif
+ GDK_NOTE (EVENTS,
+ g_print ("...%dx%d@+%d+%d BG_PIXEL %.06x\n",
+ rect.right - rect.left,
+ rect.bottom - rect.top,
+ rect.left, rect.top,
+ bg));
hbr = CreateSolidBrush (bg);
#if 0
- g_print ("... CreateSolidBrush (%.08x) = %.08x\n", bg, hbr);
+ g_print ("...CreateSolidBrush (%.08x) = %.08x\n", bg, hbr);
#endif
if (!FillRect (hdc, &rect, hbr))
- g_warning ("WM_ERASEBKGND: FillRect failed");
+ WIN32_GDI_FAILED ("FillRect");
DeleteObject (hbr);
}
- else if (window_private->bg_type == GDK_WIN32_BG_PIXMAP)
+ else if (GDK_WINDOW_WIN32DATA (window)->bg_type == GDK_WIN32_BG_PIXMAP)
{
- GdkPixmapPrivate *pixmap_private;
- HDC bgdc;
- HGDIOBJ oldbitmap;
-
- pixmap_private = (GdkPixmapPrivate *) window_private->bg_pixmap;
+ pixmap = GDK_WINDOW_WIN32DATA (window)->bg_pixmap;
+ pixmap_private = (GdkDrawablePrivate*) pixmap;
GetClipBox (hdc, &rect);
if (pixmap_private->width <= 8
&& pixmap_private->height <= 8)
{
GDK_NOTE (EVENTS, g_print ("...small pixmap, using brush\n"));
- hbr = CreatePatternBrush (pixmap_private->xwindow);
+ hbr = CreatePatternBrush (GDK_DRAWABLE_XID (pixmap));
if (!FillRect (hdc, &rect, hbr))
- g_warning ("WM_ERASEBKGND: FillRect failed");
+ WIN32_GDI_FAILED ("FillRect");
DeleteObject (hbr);
}
else
g_print ("...blitting pixmap %#x (%dx%d) "
"all over the place,\n"
"...clip box = %dx%d@+%d+%d\n",
- pixmap_private->xwindow,
+ GDK_DRAWABLE_XID (pixmap),
pixmap_private->width, pixmap_private->height,
rect.right - rect.left, rect.bottom - rect.top,
rect.left, rect.top));
if (!(bgdc = CreateCompatibleDC (hdc)))
{
- g_warning ("WM_ERASEBKGND: CreateCompatibleDC failed");
+ WIN32_GDI_FAILED ("CreateCompatibleDC");
break;
}
- if (!(oldbitmap = SelectObject (bgdc, pixmap_private->xwindow)))
+ if (!(oldbitmap = SelectObject (bgdc, GDK_DRAWABLE_XID (pixmap))))
{
- g_warning ("WM_ERASEBKGND: SelectObject failed");
+ WIN32_GDI_FAILED ("SelectObject");
DeleteDC (bgdc);
break;
}
pixmap_private->width, pixmap_private->height,
bgdc, 0, 0, SRCCOPY))
{
- g_warning ("WM_ERASEBKGND: BitBlt failed");
+ WIN32_GDI_FAILED ("BitBlt");
goto loopexit;
}
}
}
else
{
- GDK_NOTE (EVENTS, g_print ("... BLACK_BRUSH (?)\n"));
-#ifdef MULTIPLE_WINDOW_CLASSES
- hbr = (HBRUSH) GetClassLong (window_private->xwindow,
- GCL_HBRBACKGROUND);
-#else
+ GDK_NOTE (EVENTS, g_print ("...BLACK_BRUSH (?)\n"));
hbr = GetStockObject (BLACK_BRUSH);
-#endif
GetClipBox (hdc, &rect);
if (!FillRect (hdc, &rect, hbr))
- g_warning ("WM_ERASEBKGND: FillRect failed");
+ WIN32_GDI_FAILED ("FillRect");
}
break;
case WM_PAINT:
- GDK_NOTE (EVENTS, g_print ("WM_PAINT: %#x\n", xevent->hwnd));
+ if (!GetUpdateRect(xevent->hwnd, NULL, FALSE))
+ {
+ GDK_NOTE (EVENTS, g_print ("WM_PAINT: %#x no update rect\n",
+ xevent->hwnd));
+ break;
+ }
+
hdc = BeginPaint (xevent->hwnd, &paintstruct);
- /* Print debugging info.
- */
GDK_NOTE (EVENTS,
- g_print ("...WM_PAINT: %#x %dx%d@+%d+%d %s dc %#x\n",
+ g_print ("WM_PAINT: %#x %dx%d@+%d+%d %s dc %#x\n",
xevent->hwnd,
paintstruct.rcPaint.right - paintstruct.rcPaint.left,
paintstruct.rcPaint.bottom - paintstruct.rcPaint.top,
EndPaint (xevent->hwnd, &paintstruct);
- if (window_private
- && !(window_private->event_mask & GDK_EXPOSURE_MASK))
+ if (!(GDK_WINDOW_WIN32DATA (window)->event_mask & GDK_EXPOSURE_MASK))
break;
+ if ((paintstruct.rcPaint.right == paintstruct.rcPaint.left)
+ || (paintstruct.rcPaint.bottom == paintstruct.rcPaint.top))
+ break;
+
event->expose.type = GDK_EXPOSE;
event->expose.window = window;
event->expose.area.x = paintstruct.rcPaint.left;
event->expose.area.y = paintstruct.rcPaint.top;
event->expose.area.width = paintstruct.rcPaint.right - paintstruct.rcPaint.left;
event->expose.area.height = paintstruct.rcPaint.bottom - paintstruct.rcPaint.top;
- event->expose.count = 1;
+ event->expose.count = 0;
- return_val = window_private && !window_private->destroyed;
+ return_val = !GDK_DRAWABLE_DESTROYED (window);
+ if (return_val)
+ {
+ GList *list = gdk_queued_events;
+ while (list != NULL )
+ {
+ if ((((GdkEvent *)list->data)->any.type == GDK_EXPOSE) &&
+ (((GdkEvent *)list->data)->any.window == window) &&
+ !(((GdkEventPrivate *)list->data)->flags & GDK_EVENT_PENDING))
+ ((GdkEvent *)list->data)->expose.count++;
+
+ list = list->next;
+ }
+ }
break;
-#ifndef MULTIPLE_WINDOW_CLASSES
case WM_SETCURSOR:
GDK_NOTE (EVENTS, g_print ("WM_SETCURSOR: %#x %#x %#x\n",
xevent->hwnd,
LOWORD (xevent->lParam), HIWORD (xevent->lParam)));
- return_val = FALSE;
if (LOWORD (xevent->lParam) != HTCLIENT)
break;
- if (p_grab_window != NULL && p_grab_cursor != NULL)
- SetCursor (p_grab_cursor);
- else if (window_private
- && !window_private->destroyed
- && window_private->xcursor)
- SetCursor (window_private->xcursor);
- *ret_val_flagp = TRUE;
- *ret_valp = FALSE;
- break;
-#endif
-
-#if 0
- case WM_QUERYOPEN:
- GDK_NOTE (EVENTS, g_print ("WM_QUERYOPEN: %#x\n",
- xevent->hwnd));
- *ret_val_flagp = TRUE;
- *ret_valp = TRUE;
-
- if (window_private
- && !(window_private->event_mask & GDK_STRUCTURE_MASK))
- break;
- event->any.type = GDK_MAP;
- event->any.window = window;
+ if (p_grab_window != NULL && p_grab_cursor != NULL)
+ xcursor = p_grab_cursor;
+ else if (!GDK_DRAWABLE_DESTROYED (window))
+ xcursor = GDK_WINDOW_WIN32DATA (window)->xcursor;
+ else
+ xcursor = NULL;
- return_val = window_private && !window_private->destroyed;
+ if (xcursor != NULL)
+ {
+ GDK_NOTE (EVENTS, g_print ("...SetCursor(%#x)\n", xcursor));
+ SetCursor (xcursor);
+ *ret_val_flagp = TRUE;
+ *ret_valp = TRUE;
+ }
break;
-#endif
-#if 1
case WM_SHOWWINDOW:
- /* Print debugging info.
- */
GDK_NOTE (EVENTS, g_print ("WM_SHOWWINDOW: %#x %d\n",
xevent->hwnd,
xevent->wParam));
- if (window_private
- && !(window_private->event_mask & GDK_STRUCTURE_MASK))
+ if (!(GDK_WINDOW_WIN32DATA (window)->event_mask & GDK_STRUCTURE_MASK))
break;
event->any.type = (xevent->wParam ? GDK_MAP : GDK_UNMAP);
event->any.window = window;
if (event->any.type == GDK_UNMAP
- && p_grab_window == window_private)
+ && p_grab_window == window)
gdk_pointer_ungrab (xevent->time);
if (event->any.type == GDK_UNMAP
- && k_grab_window == window_private)
+ && k_grab_window == window)
gdk_keyboard_ungrab (xevent->time);
- return_val = window_private && !window_private->destroyed;
+ return_val = !GDK_DRAWABLE_DESTROYED (window);
break;
-#endif
+
case WM_SIZE:
- /* Print debugging info.
- */
GDK_NOTE (EVENTS,
g_print ("WM_SIZE: %#x %s %dx%d\n",
xevent->hwnd,
(xevent->wParam == SIZE_RESTORED ? "RESTORED" : "?"))))),
LOWORD (xevent->lParam), HIWORD (xevent->lParam)));
- if (window_private
- && !(window_private->event_mask & GDK_STRUCTURE_MASK))
+ if (!(GDK_WINDOW_WIN32DATA (window)->event_mask & GDK_STRUCTURE_MASK))
break;
- if (window_private != NULL
- && xevent->wParam == SIZE_MINIMIZED)
+
+ if (xevent->wParam == SIZE_MINIMIZED)
{
-#if 1
event->any.type = GDK_UNMAP;
event->any.window = window;
- if (p_grab_window == window_private)
+ if (p_grab_window == window)
gdk_pointer_ungrab (xevent->time);
- if (k_grab_window == window_private)
+ if (k_grab_window == window)
gdk_keyboard_ungrab (xevent->time);
- return_val = !window_private->destroyed;
-#endif
+ return_val = !GDK_DRAWABLE_DESTROYED (window);
}
- else if (window_private != NULL
- && (xevent->wParam == SIZE_RESTORED
- || xevent->wParam == SIZE_MAXIMIZED)
+ else if ((xevent->wParam == SIZE_RESTORED
+ || xevent->wParam == SIZE_MAXIMIZED)
#if 1
- && window_private->window_type != GDK_WINDOW_CHILD
+ && GDK_DRAWABLE_TYPE (window) != GDK_WINDOW_CHILD
#endif
)
{
event->configure.y = pt.y;
event->configure.width = LOWORD (xevent->lParam);
event->configure.height = HIWORD (xevent->lParam);
- window_private->x = event->configure.x;
- window_private->y = event->configure.y;
- window_private->width = event->configure.width;
- window_private->height = event->configure.height;
- if (window_private->resize_count > 1)
- window_private->resize_count -= 1;
+ ((GdkWindowPrivate *) window)->x = event->configure.x;
+ ((GdkWindowPrivate *) window)->y = event->configure.y;
+ ((GdkWindowPrivate *) window)->drawable.width = event->configure.width;
+ ((GdkWindowPrivate *) window)->drawable.height = event->configure.height;
+ if (((GdkWindowPrivate *) window)->resize_count > 1)
+ ((GdkWindowPrivate *) window)->resize_count -= 1;
- return_val = !window_private->destroyed;
+ return_val = !GDK_DRAWABLE_DESTROYED (window);
if (return_val
- && window_private->extension_events != 0
+ && ((GdkWindowPrivate *) window)->extension_events != 0
&& gdk_input_vtable.configure_event)
gdk_input_vtable.configure_event (&event->configure, window);
}
break;
- case WM_SIZING:
- GDK_NOTE (EVENTS, g_print ("WM_SIZING: %#x\n", xevent->hwnd));
- if (ret_val_flagp == NULL)
- g_warning ("ret_val_flagp is NULL but we got a WM_SIZING?");
- else if (window_private != NULL
- && window_private->hint_flags &
- (GDK_HINT_MIN_SIZE | GDK_HINT_MAX_SIZE))
- {
- LPRECT lprc = (LPRECT) xevent->lParam;
-
- if (window_private->hint_flags & GDK_HINT_MIN_SIZE)
- {
- gint w = lprc->right - lprc->left;
- gint h = lprc->bottom - lprc->top;
-
- if (w < window_private->hint_min_width)
- {
- if (xevent->wParam == WMSZ_BOTTOMLEFT
- || xevent->wParam == WMSZ_LEFT
- || xevent->wParam == WMSZ_TOPLEFT)
- lprc->left = lprc->right - window_private->hint_min_width;
- else
- lprc->right = lprc->left + window_private->hint_min_width;
- *ret_val_flagp = TRUE;
- *ret_valp = TRUE;
- }
- if (h < window_private->hint_min_height)
- {
- if (xevent->wParam == WMSZ_BOTTOMLEFT
- || xevent->wParam == WMSZ_BOTTOM
- || xevent->wParam == WMSZ_BOTTOMRIGHT)
- lprc->bottom = lprc->top + window_private->hint_min_height;
- else
- lprc->top = lprc->bottom - window_private->hint_min_height;
- *ret_val_flagp = TRUE;
- *ret_valp = TRUE;
- }
- }
- if (window_private->hint_flags & GDK_HINT_MAX_SIZE)
- {
- gint w = lprc->right - lprc->left;
- gint h = lprc->bottom - lprc->top;
+ case WM_GETMINMAXINFO:
+ GDK_NOTE (EVENTS, g_print ("WM_GETMINMAXINFO: %#x\n", xevent->hwnd));
- if (w > window_private->hint_max_width)
- {
- if (xevent->wParam == WMSZ_BOTTOMLEFT
- || xevent->wParam == WMSZ_LEFT
- || xevent->wParam == WMSZ_TOPLEFT)
- lprc->left = lprc->right - window_private->hint_max_width;
- else
- lprc->right = lprc->left + window_private->hint_max_width;
- *ret_val_flagp = TRUE;
- *ret_valp = TRUE;
- }
- if (h > window_private->hint_max_height)
- {
- if (xevent->wParam == WMSZ_BOTTOMLEFT
- || xevent->wParam == WMSZ_BOTTOM
- || xevent->wParam == WMSZ_BOTTOMRIGHT)
- lprc->bottom = lprc->top + window_private->hint_max_height;
- else
- lprc->top = lprc->bottom - window_private->hint_max_height;
- *ret_val_flagp = TRUE;
- *ret_valp = TRUE;
- }
- }
+ lpmmi = (MINMAXINFO*) xevent->lParam;
+ if (GDK_WINDOW_WIN32DATA (window)->hint_flags & GDK_HINT_MIN_SIZE)
+ {
+ lpmmi->ptMinTrackSize.x = GDK_WINDOW_WIN32DATA (window)->hint_min_width;
+ lpmmi->ptMinTrackSize.y = GDK_WINDOW_WIN32DATA (window)->hint_min_height;
+ }
+ if (GDK_WINDOW_WIN32DATA (window)->hint_flags & GDK_HINT_MAX_SIZE)
+ {
+ lpmmi->ptMaxTrackSize.x = GDK_WINDOW_WIN32DATA (window)->hint_max_width;
+ lpmmi->ptMaxTrackSize.y = GDK_WINDOW_WIN32DATA (window)->hint_max_height;
+
+ lpmmi->ptMaxSize.x = GDK_WINDOW_WIN32DATA (window)->hint_max_width;
+ lpmmi->ptMaxSize.y = GDK_WINDOW_WIN32DATA (window)->hint_max_height;
}
break;
case WM_MOVE:
- GDK_NOTE (EVENTS, g_print ("WM_MOVE: %#x +%d+%d\n",
+ GDK_NOTE (EVENTS, g_print ("WM_MOVE: %#x (%d,%d)\n",
xevent->hwnd,
LOWORD (xevent->lParam), HIWORD (xevent->lParam)));
- if (window_private
- && !(window_private->event_mask & GDK_STRUCTURE_MASK))
+ if (!(GDK_WINDOW_WIN32DATA (window)->event_mask & GDK_STRUCTURE_MASK))
break;
- if (window_private != NULL
- && window_private->window_type != GDK_WINDOW_CHILD)
+
+ if (GDK_DRAWABLE_TYPE (window) != GDK_WINDOW_CHILD
+ && !IsIconic(xevent->hwnd)
+ && IsWindowVisible(xevent->hwnd))
{
event->configure.type = GDK_CONFIGURE;
event->configure.window = window;
GetClientRect (xevent->hwnd, &rect);
event->configure.width = rect.right;
event->configure.height = rect.bottom;
- window_private->x = event->configure.x;
- window_private->y = event->configure.y;
- window_private->width = event->configure.width;
- window_private->height = event->configure.height;
+ ((GdkWindowPrivate *) window)->x = event->configure.x;
+ ((GdkWindowPrivate *) window)->y = event->configure.y;
+ ((GdkWindowPrivate *) window)->drawable.width = event->configure.width;
+ ((GdkWindowPrivate *) window)->drawable.height = event->configure.height;
- return_val = !window_private->destroyed;
+ return_val = !GDK_DRAWABLE_DESTROYED (window);
}
break;
case WM_CLOSE:
GDK_NOTE (EVENTS, g_print ("WM_CLOSE: %#x\n", xevent->hwnd));
+
event->any.type = GDK_DELETE;
event->any.window = window;
- return_val = window_private && !window_private->destroyed;
+ return_val = !GDK_DRAWABLE_DESTROYED (window);
break;
#if 0
case WM_RENDERALLFORMATS:
flag = FALSE;
GDK_NOTE (EVENTS, flag = TRUE);
- GDK_NOTE (SELECTION, flag = TRUE);
if (flag)
g_print ("WM_%s: %#x %#x (%s)\n",
(xevent->message == WM_RENDERFORMAT ? "RENDERFORMAT" :
event->selection.property = gdk_selection_property;
event->selection.requestor = (guint32) xevent->hwnd;
event->selection.time = xevent->time;
- return_val = window_private && !window_private->destroyed;
+ return_val = !GDK_DRAWABLE_DESTROYED (window);
#else
/* Test code, to see if SetClipboardData works when called from
* the window procedure.
strcpy (ptr, "Huhhaa");
GlobalUnlock (hdata);
if (!SetClipboardData (CF_TEXT, hdata))
- g_print ("SetClipboardData failed: %d\n", GetLastError ());
+ WIN32_API_FAILED ("SetClipboardData");
}
*ret_valp = 0;
*ret_val_flagp = TRUE;
case WM_DESTROY:
GDK_NOTE (EVENTS, g_print ("WM_DESTROY: %#x\n", xevent->hwnd));
+
event->any.type = GDK_DESTROY;
event->any.window = window;
if (window != NULL && window == curWnd)
{
- gdk_window_unref (curWnd);
+ gdk_drawable_unref (curWnd);
curWnd = NULL;
}
- if (p_grab_window == window_private)
+ if (p_grab_window == window)
gdk_pointer_ungrab (xevent->time);
- if (k_grab_window == window_private)
+ if (k_grab_window == window)
gdk_keyboard_ungrab (xevent->time);
- return_val = window_private && !window_private->destroyed;
+ return_val = window != NULL && !GDK_DRAWABLE_DESTROYED (window);
+
+ if (window != NULL)
+ gdk_window_destroy_notify (window);
+
break;
+#ifdef HAVE_WINTAB
/* 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 ("WT_PACKET: %d %#x\n",
+ GDK_NOTE (EVENTS, g_print ("WT_PACKET: %#x %d %#x\n",
+ xevent->hwnd,
xevent->wParam, xevent->lParam));
goto wintab;
case WT_CSRCHANGE:
- GDK_NOTE (EVENTS, g_print ("WT_CSRCHANGE: %d %#x\n",
+ GDK_NOTE (EVENTS, g_print ("WT_CSRCHANGE: %#x %d %#x\n",
+ xevent->hwnd,
xevent->wParam, xevent->lParam));
goto wintab;
case WT_PROXIMITY:
- GDK_NOTE (EVENTS,
- g_print ("WT_PROXIMITY: %#x %d %d\n",
- xevent->wParam,
- LOWORD (xevent->lParam), HIWORD (xevent->lParam)));
+ GDK_NOTE (EVENTS, g_print ("WT_PROXIMITY: %#x %#x %d %d\n",
+ xevent->hwnd, xevent->wParam,
+ LOWORD (xevent->lParam),
+ HIWORD (xevent->lParam)));
+ /* Fall through */
wintab:
+ event->any.window = window;
return_val = gdk_input_vtable.other_event(event, xevent);
break;
+#endif
+
+ default:
+ GDK_NOTE (EVENTS, g_print ("%s: %#x %#x %#x\n",
+ gdk_win32_message_name (xevent->message),
+ xevent->hwnd,
+ xevent->wParam, xevent->lParam));
}
-bypass_switch:
+done:
if (return_val)
{
if (event->any.window)
- gdk_window_ref (event->any.window);
+ gdk_drawable_ref (event->any.window);
if (((event->any.type == GDK_ENTER_NOTIFY) ||
(event->any.type == GDK_LEAVE_NOTIFY)) &&
(event->crossing.subwindow != NULL))
- gdk_window_ref (event->crossing.subwindow);
+ gdk_drawable_ref (event->crossing.subwindow);
+
+ GDK_NOTE (EVENTS, print_event (event));
}
else
{
}
if (window)
- gdk_window_unref (window);
+ gdk_drawable_unref (window);
return return_val;
}
-static void
+void
gdk_events_queue (void)
{
GList *node;
GdkEvent *event;
MSG msg;
+ LRESULT lres;
- GDK_NOTE (EVENTS, g_print ("gdk_events_queue: %s\n",
- (queued_events ? "yes" : "none")));
-
- while (!gdk_event_queue_find_first()
+ while (!gdk_event_queue_find_first ()
&& PeekMessage (&msg, NULL, 0, 0, PM_REMOVE))
{
- GDK_NOTE (EVENTS, g_print ("gdk_events_queue: got event\n"));
- TranslateMessage (&msg);
+ GDK_NOTE (EVENTS, g_print ("PeekMessage: %#x %s\n",
+ msg.hwnd, gdk_win32_message_name (msg.message)));
- event = gdk_event_new ();
-
- event->any.type = GDK_NOTHING;
- event->any.window = NULL;
- event->any.send_event = FALSE;
+ if (paimmmpo == NULL
+ || (paimmmpo->lpVtbl->OnTranslateMessage) (paimmmpo, &msg) != S_OK)
+ TranslateMessage (&msg);
- ((GdkEventPrivate *)event)->flags |= GDK_EVENT_PENDING;
+ if (msg.message == g_pipe_readable_msg)
+ {
+ GDK_NOTE (EVENTS, g_print ("g_pipe_readable_msg: %d %d\n",
+ msg.wParam, msg.lParam));
- gdk_event_queue_append (event);
- node = queued_tail;
+ g_io_channel_win32_pipe_readable (msg.wParam, msg.lParam);
- if (gdk_event_translate (event, &msg, NULL, NULL))
- ((GdkEventPrivate *)event)->flags &= ~GDK_EVENT_PENDING;
- else
- {
- DefWindowProc (msg.hwnd, msg.message, msg.wParam, msg.lParam);
- gdk_event_queue_remove_link (node);
- g_list_free_1 (node);
- gdk_event_free (event);
+ continue;
}
+
+ DispatchMessage (&msg);
}
}
static gboolean
gdk_event_prepare (gpointer source_data,
GTimeVal *current_time,
- gint *timeout)
+ gint *timeout,
+ gpointer user_data)
{
MSG msg;
gboolean retval;
*timeout = -1;
- GDK_NOTE (EVENTS, g_print ("gdk_event_prepare\n"));
-
retval = (gdk_event_queue_find_first () != NULL)
|| PeekMessage (&msg, NULL, 0, 0, PM_NOREMOVE);
static gboolean
gdk_event_check (gpointer source_data,
- GTimeVal *current_time)
+ GTimeVal *current_time,
+ gpointer user_data)
{
MSG msg;
gboolean retval;
- GDK_NOTE (EVENTS, g_print ("gdk_event_check\n"));
-
GDK_THREADS_ENTER ();
if (event_poll_fd.revents & G_IO_IN)
return retval;
}
-static GdkEvent*
-gdk_event_unqueue (void)
-{
- GdkEvent *event = NULL;
- GList *tmp_list;
-
- tmp_list = gdk_event_queue_find_first ();
-
- if (tmp_list)
- {
- event = tmp_list->data;
- gdk_event_queue_remove_link (tmp_list);
- g_list_free_1 (tmp_list);
- }
-
- return event;
-}
-
static gboolean
gdk_event_dispatch (gpointer source_data,
GTimeVal *current_time,
{
GdkEvent *event;
- GDK_NOTE (EVENTS, g_print ("gdk_event_dispatch\n"));
-
GDK_THREADS_ENTER ();
gdk_events_queue();
if (event)
{
- if (event_func)
- (*event_func) (event, event_data);
+ if (gdk_event_func)
+ (*gdk_event_func) (event, gdk_event_data);
gdk_event_free (event);
}
return TRUE;
}
-static void
-gdk_synthesize_click (GdkEvent *event,
- gint nclicks)
-{
- GdkEvent temp_event;
-
- g_return_if_fail (event != NULL);
-
- temp_event = *event;
- temp_event.type = (nclicks == 2) ? GDK_2BUTTON_PRESS : GDK_3BUTTON_PRESS;
-
- gdk_event_put (&temp_event);
-}
-
/* Sends a ClientMessage to all toplevel client windows */
gboolean
gdk_event_send_client_message (GdkEvent *event, guint32 xid)
/* XXX */
}
+void
+gdk_flush (void)
+{
+ GdiFlush ();
+}
+
+#ifdef G_ENABLE_DEBUG
+
+gchar *
+gdk_win32_message_name (UINT msg)
+{
+ static gchar bfr[100];
+
+ switch (msg)
+ {
+#define CASE(x) case x: return #x
+ CASE (WM_NULL);
+ CASE (WM_CREATE);
+ CASE (WM_DESTROY);
+ CASE (WM_MOVE);
+ CASE (WM_SIZE);
+ CASE (WM_ACTIVATE);
+ CASE (WM_SETFOCUS);
+ CASE (WM_KILLFOCUS);
+ CASE (WM_ENABLE);
+ CASE (WM_SETREDRAW);
+ CASE (WM_SETTEXT);
+ CASE (WM_GETTEXT);
+ CASE (WM_GETTEXTLENGTH);
+ CASE (WM_PAINT);
+ CASE (WM_CLOSE);
+ CASE (WM_QUERYENDSESSION);
+ CASE (WM_QUERYOPEN);
+ CASE (WM_ENDSESSION);
+ CASE (WM_QUIT);
+ CASE (WM_ERASEBKGND);
+ CASE (WM_SYSCOLORCHANGE);
+ CASE (WM_SHOWWINDOW);
+ CASE (WM_WININICHANGE);
+ CASE (WM_DEVMODECHANGE);
+ CASE (WM_ACTIVATEAPP);
+ CASE (WM_FONTCHANGE);
+ CASE (WM_TIMECHANGE);
+ CASE (WM_CANCELMODE);
+ CASE (WM_SETCURSOR);
+ CASE (WM_MOUSEACTIVATE);
+ CASE (WM_CHILDACTIVATE);
+ CASE (WM_QUEUESYNC);
+ CASE (WM_GETMINMAXINFO);
+ CASE (WM_PAINTICON);
+ CASE (WM_ICONERASEBKGND);
+ CASE (WM_NEXTDLGCTL);
+ CASE (WM_SPOOLERSTATUS);
+ CASE (WM_DRAWITEM);
+ CASE (WM_MEASUREITEM);
+ CASE (WM_DELETEITEM);
+ CASE (WM_VKEYTOITEM);
+ CASE (WM_CHARTOITEM);
+ CASE (WM_SETFONT);
+ CASE (WM_GETFONT);
+ CASE (WM_SETHOTKEY);
+ CASE (WM_GETHOTKEY);
+ CASE (WM_QUERYDRAGICON);
+ CASE (WM_COMPAREITEM);
+ CASE (WM_GETOBJECT);
+ CASE (WM_COMPACTING);
+ CASE (WM_WINDOWPOSCHANGING);
+ CASE (WM_WINDOWPOSCHANGED);
+ CASE (WM_POWER);
+ CASE (WM_COPYDATA);
+ CASE (WM_CANCELJOURNAL);
+ CASE (WM_NOTIFY);
+ CASE (WM_INPUTLANGCHANGEREQUEST);
+ CASE (WM_INPUTLANGCHANGE);
+ CASE (WM_TCARD);
+ CASE (WM_HELP);
+ CASE (WM_USERCHANGED);
+ CASE (WM_NOTIFYFORMAT);
+ CASE (WM_CONTEXTMENU);
+ CASE (WM_STYLECHANGING);
+ CASE (WM_STYLECHANGED);
+ CASE (WM_DISPLAYCHANGE);
+ CASE (WM_GETICON);
+ CASE (WM_SETICON);
+ CASE (WM_NCCREATE);
+ CASE (WM_NCDESTROY);
+ CASE (WM_NCCALCSIZE);
+ CASE (WM_NCHITTEST);
+ CASE (WM_NCPAINT);
+ CASE (WM_NCACTIVATE);
+ CASE (WM_GETDLGCODE);
+ CASE (WM_SYNCPAINT);
+ CASE (WM_NCMOUSEMOVE);
+ CASE (WM_NCLBUTTONDOWN);
+ CASE (WM_NCLBUTTONUP);
+ CASE (WM_NCLBUTTONDBLCLK);
+ CASE (WM_NCRBUTTONDOWN);
+ CASE (WM_NCRBUTTONUP);
+ CASE (WM_NCRBUTTONDBLCLK);
+ CASE (WM_NCMBUTTONDOWN);
+ CASE (WM_NCMBUTTONUP);
+ CASE (WM_NCMBUTTONDBLCLK);
+ CASE (WM_NCXBUTTONDOWN);
+ CASE (WM_NCXBUTTONUP);
+ CASE (WM_NCXBUTTONDBLCLK);
+ CASE (WM_KEYDOWN);
+ CASE (WM_KEYUP);
+ CASE (WM_CHAR);
+ CASE (WM_DEADCHAR);
+ CASE (WM_SYSKEYDOWN);
+ CASE (WM_SYSKEYUP);
+ CASE (WM_SYSCHAR);
+ CASE (WM_SYSDEADCHAR);
+ CASE (WM_KEYLAST);
+ CASE (WM_IME_STARTCOMPOSITION);
+ CASE (WM_IME_ENDCOMPOSITION);
+ CASE (WM_IME_COMPOSITION);
+ CASE (WM_INITDIALOG);
+ CASE (WM_COMMAND);
+ CASE (WM_SYSCOMMAND);
+ CASE (WM_TIMER);
+ CASE (WM_HSCROLL);
+ CASE (WM_VSCROLL);
+ CASE (WM_INITMENU);
+ CASE (WM_INITMENUPOPUP);
+ CASE (WM_MENUSELECT);
+ CASE (WM_MENUCHAR);
+ CASE (WM_ENTERIDLE);
+ CASE (WM_MENURBUTTONUP);
+ CASE (WM_MENUDRAG);
+ CASE (WM_MENUGETOBJECT);
+ CASE (WM_UNINITMENUPOPUP);
+ CASE (WM_MENUCOMMAND);
+ CASE (WM_CHANGEUISTATE);
+ CASE (WM_UPDATEUISTATE);
+ CASE (WM_QUERYUISTATE);
+ CASE (WM_CTLCOLORMSGBOX);
+ CASE (WM_CTLCOLOREDIT);
+ CASE (WM_CTLCOLORLISTBOX);
+ CASE (WM_CTLCOLORBTN);
+ CASE (WM_CTLCOLORDLG);
+ CASE (WM_CTLCOLORSCROLLBAR);
+ CASE (WM_CTLCOLORSTATIC);
+ CASE (WM_MOUSEMOVE);
+ CASE (WM_LBUTTONDOWN);
+ CASE (WM_LBUTTONUP);
+ CASE (WM_LBUTTONDBLCLK);
+ CASE (WM_RBUTTONDOWN);
+ CASE (WM_RBUTTONUP);
+ CASE (WM_RBUTTONDBLCLK);
+ CASE (WM_MBUTTONDOWN);
+ CASE (WM_MBUTTONUP);
+ CASE (WM_MBUTTONDBLCLK);
+ CASE (WM_MOUSEWHEEL);
+ CASE (WM_XBUTTONDOWN);
+ CASE (WM_XBUTTONUP);
+ CASE (WM_XBUTTONDBLCLK);
+ CASE (WM_PARENTNOTIFY);
+ CASE (WM_ENTERMENULOOP);
+ CASE (WM_EXITMENULOOP);
+ CASE (WM_NEXTMENU);
+ CASE (WM_SIZING);
+ CASE (WM_CAPTURECHANGED);
+ CASE (WM_MOVING);
+ CASE (WM_POWERBROADCAST);
+ CASE (WM_DEVICECHANGE);
+ CASE (WM_MDICREATE);
+ CASE (WM_MDIDESTROY);
+ CASE (WM_MDIACTIVATE);
+ CASE (WM_MDIRESTORE);
+ CASE (WM_MDINEXT);
+ CASE (WM_MDIMAXIMIZE);
+ CASE (WM_MDITILE);
+ CASE (WM_MDICASCADE);
+ CASE (WM_MDIICONARRANGE);
+ CASE (WM_MDIGETACTIVE);
+ CASE (WM_MDISETMENU);
+ CASE (WM_ENTERSIZEMOVE);
+ CASE (WM_EXITSIZEMOVE);
+ CASE (WM_DROPFILES);
+ CASE (WM_MDIREFRESHMENU);
+ CASE (WM_IME_SETCONTEXT);
+ CASE (WM_IME_NOTIFY);
+ CASE (WM_IME_CONTROL);
+ CASE (WM_IME_COMPOSITIONFULL);
+ CASE (WM_IME_SELECT);
+ CASE (WM_IME_CHAR);
+ CASE (WM_IME_REQUEST);
+ CASE (WM_IME_KEYDOWN);
+ CASE (WM_IME_KEYUP);
+ CASE (WM_MOUSEHOVER);
+ CASE (WM_MOUSELEAVE);
+ CASE (WM_NCMOUSEHOVER);
+ CASE (WM_NCMOUSELEAVE);
+ CASE (WM_CUT);
+ CASE (WM_COPY);
+ CASE (WM_PASTE);
+ CASE (WM_CLEAR);
+ CASE (WM_UNDO);
+ CASE (WM_RENDERFORMAT);
+ CASE (WM_RENDERALLFORMATS);
+ CASE (WM_DESTROYCLIPBOARD);
+ CASE (WM_DRAWCLIPBOARD);
+ CASE (WM_PAINTCLIPBOARD);
+ CASE (WM_VSCROLLCLIPBOARD);
+ CASE (WM_SIZECLIPBOARD);
+ CASE (WM_ASKCBFORMATNAME);
+ CASE (WM_CHANGECBCHAIN);
+ CASE (WM_HSCROLLCLIPBOARD);
+ CASE (WM_QUERYNEWPALETTE);
+ CASE (WM_PALETTEISCHANGING);
+ CASE (WM_PALETTECHANGED);
+ CASE (WM_HOTKEY);
+ CASE (WM_PRINT);
+ CASE (WM_PRINTCLIENT);
+ CASE (WM_APPCOMMAND);
+ CASE (WM_HANDHELDFIRST);
+ CASE (WM_HANDHELDLAST);
+ CASE (WM_AFXFIRST);
+ CASE (WM_AFXLAST);
+ CASE (WM_PENWINFIRST);
+ CASE (WM_PENWINLAST);
+ CASE (WM_APP);
+#undef CASE
+ default:
+ if (msg >= WM_HANDHELDFIRST && msg <= WM_HANDHELDLAST)
+ sprintf (bfr, "WM_HANDHELDFIRST+%d", msg - WM_HANDHELDFIRST);
+ else if (msg >= WM_AFXFIRST && msg <= WM_AFXLAST)
+ sprintf (bfr, "WM_AFXFIRST+%d", msg - WM_AFXFIRST);
+ else if (msg >= WM_PENWINFIRST && msg <= WM_PENWINLAST)
+ sprintf (bfr, "WM_PENWINFIRST+%d", msg - WM_PENWINFIRST);
+ else if (msg >= WM_USER && msg <= 0x7FFF)
+ sprintf (bfr, "WM_USER+%d", msg - WM_USER);
+ else if (msg >= 0xC000 && msg <= 0xFFFF)
+ sprintf (bfr, "reg-%#x", msg);
+ else
+ sprintf (bfr, "unk-%#x", msg);
+ return bfr;
+ }
+ g_assert_not_reached ();
+}
+
+#endif /* G_ENABLE_DEBUG */
projects / ~andy / gtk / blobdiff