forked from AuroraMiddleware/gtk
bc1ec5c14a
2002-02-17 Tor Lillqvist <tml@iki.fi> * gdk/win32/*.c: Massive changes. Too many to list here, but I'll try a summary: 1) Unify GdkPixmap and GdkImage implementation: For each GdkPixmap, allocate a GdkImage, and vice versa. GdkPixmapImplWin32Data has a pointer to the GdkImage. GdkImage::windowing_data is a pointer to the GdkPixmap. This simplifies many pixmap and image related functions a lot, and reduces duplicated code snippets. For instance, there is only one place in gdk/win32 where CreateDIBSection() is called, in the function _gdk_win32_new_pixmap(). Converting a bitmap (GdkPixmap) to a Windows region is almost trivial, with the bitmap bits being readily accessible in the associated GdkImage. All blitting between GdkPixmaps, GdkWindows and GdkImages goes through handled the _gdk_win32_blit() function, which calls different functions to handle the cases of blitting from pixmaps, inside windows (scrolling), or from windows, which all require somewhat different handling. 2) Support 256-color mode. This has long been very broken, now it works more or less OK. Keep the logical palette for each colormap as small as possible while allocating and freeing colors. Select and realize the logical palette associated with a GdkColormap into a DC before drawing or blitting. When the display is in 256-color mode, make it possible for the user to override the size of the palette(s) used with either the GDK_WIN32_MAX_COLORS environment variable, or a -max-colors command line option. It is possible to reduce the palette size all the way down to using just the 16 static colors (which causes the system visual to be of type GDK_VISUAL_STATIC_COLOR. This could possibly be useful if one desperately wants to avoid color flashing. (Note that in order for this to work properly, an as of yet not commited fix to gdkrgb.c is needed.) Handle the palette messages. On WM_PALETTECHANGED, call UpdateColors() for the given window hierarchy. Do this only if a window in some other top-level window hierarchy caused the palette change (realized a palette). Do this max five times in a row (an arbitrarily chosen limit), though, otherwise redraw by generating expose events. On WM_QUERYNEWPALETTE, cause a redraw of the whole window hierarchy by generating GDK_EXPOSE events. 3) Code cleanup in general. For instance, remove the "emulated" X11 structs ColormapStruct, Visual and XStandardColormap. Use the new GDK_DEBUG_* flags for debugging output in the relevant source files. Remove the unused colormap hash table in gdkcolor-win32.c 4) Plug some resource leaks. 2002-02-14 Tor Lillqvist <tml@iki.fi> * gdk/win32/gdkdnd-win32.c (gdk_dropfiles_filter): Use g_filename_to_uri() to actually create legal URIs in the text/uri-list data.
2597 lines
67 KiB
C
2597 lines
67 KiB
C
/* GDK - The GIMP Drawing Kit
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* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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* Copyright (C) 1998-2002 Tor Lillqvist
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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/*
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* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
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* file for a list of people on the GTK+ Team. See the ChangeLog
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* files for a list of changes. These files are distributed with
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* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
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*/
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#include <stdlib.h>
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#include "gdk.h" /* gdk_rectangle_intersect */
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#include "gdkevents.h"
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#include "gdkpixmap.h"
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#include "gdkwindow.h"
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#include "gdkprivate-win32.h"
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#include "gdkinput-win32.h"
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static gboolean gdk_window_gravity_works (void);
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static void gdk_window_set_static_win_gravity (GdkWindow *window,
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gboolean on);
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static GdkColormap* gdk_window_impl_win32_get_colormap (GdkDrawable *drawable);
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static void gdk_window_impl_win32_set_colormap (GdkDrawable *drawable,
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GdkColormap *cmap);
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static void gdk_window_impl_win32_get_size (GdkDrawable *drawable,
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gint *width,
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gint *height);
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static GdkRegion* gdk_window_impl_win32_get_visible_region (GdkDrawable *drawable);
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static void gdk_window_impl_win32_init (GdkWindowImplWin32 *window);
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static void gdk_window_impl_win32_class_init (GdkWindowImplWin32Class *klass);
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static void gdk_window_impl_win32_finalize (GObject *object);
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static gpointer parent_class = NULL;
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GType
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_gdk_window_impl_win32_get_type (void)
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{
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static GType object_type = 0;
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if (!object_type)
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{
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static const GTypeInfo object_info =
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{
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sizeof (GdkWindowImplWin32Class),
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(GBaseInitFunc) NULL,
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(GBaseFinalizeFunc) NULL,
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(GClassInitFunc) gdk_window_impl_win32_class_init,
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NULL, /* class_finalize */
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NULL, /* class_data */
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sizeof (GdkWindowImplWin32),
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0, /* n_preallocs */
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(GInstanceInitFunc) gdk_window_impl_win32_init,
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};
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object_type = g_type_register_static (GDK_TYPE_DRAWABLE_IMPL_WIN32,
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"GdkWindowImplWin32",
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&object_info, 0);
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}
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return object_type;
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}
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GType
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_gdk_window_impl_get_type (void)
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{
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return _gdk_window_impl_win32_get_type ();
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}
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static void
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gdk_window_impl_win32_init (GdkWindowImplWin32 *impl)
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{
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impl->width = 1;
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impl->height = 1;
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impl->event_mask = 0;
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impl->hcursor = NULL;
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impl->hint_flags = 0;
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impl->extension_events_selected = FALSE;
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impl->input_locale = GetKeyboardLayout (0);
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TranslateCharsetInfo ((DWORD FAR *) GetACP (), &impl->charset_info,
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TCI_SRCCODEPAGE);
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}
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static void
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gdk_window_impl_win32_class_init (GdkWindowImplWin32Class *klass)
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{
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GObjectClass *object_class = G_OBJECT_CLASS (klass);
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GdkDrawableClass *drawable_class = GDK_DRAWABLE_CLASS (klass);
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parent_class = g_type_class_peek_parent (klass);
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object_class->finalize = gdk_window_impl_win32_finalize;
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drawable_class->set_colormap = gdk_window_impl_win32_set_colormap;
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drawable_class->get_colormap = gdk_window_impl_win32_get_colormap;
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drawable_class->get_size = gdk_window_impl_win32_get_size;
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/* Visible and clip regions are the same */
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drawable_class->get_clip_region = gdk_window_impl_win32_get_visible_region;
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drawable_class->get_visible_region = gdk_window_impl_win32_get_visible_region;
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}
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static void
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gdk_window_impl_win32_finalize (GObject *object)
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{
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GdkWindowObject *wrapper;
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GdkDrawableImplWin32 *draw_impl;
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GdkWindowImplWin32 *window_impl;
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g_return_if_fail (GDK_IS_WINDOW_IMPL_WIN32 (object));
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draw_impl = GDK_DRAWABLE_IMPL_WIN32 (object);
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window_impl = GDK_WINDOW_IMPL_WIN32 (object);
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wrapper = (GdkWindowObject*) draw_impl->wrapper;
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if (!GDK_WINDOW_DESTROYED (wrapper))
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{
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gdk_win32_handle_table_remove (draw_impl->handle);
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}
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if (window_impl->hcursor != NULL)
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{
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if (GetCursor () == window_impl->hcursor)
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SetCursor (NULL);
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if (!DestroyCursor (window_impl->hcursor))
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WIN32_GDI_FAILED("DestroyCursor");
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window_impl->hcursor = NULL;
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}
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G_OBJECT_CLASS (parent_class)->finalize (object);
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}
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static GdkColormap*
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gdk_window_impl_win32_get_colormap (GdkDrawable *drawable)
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{
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GdkDrawableImplWin32 *drawable_impl;
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g_return_val_if_fail (GDK_IS_WINDOW_IMPL_WIN32 (drawable), NULL);
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drawable_impl = GDK_DRAWABLE_IMPL_WIN32 (drawable);
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if (!((GdkWindowObject *) drawable_impl->wrapper)->input_only &&
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drawable_impl->colormap == NULL)
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{
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drawable_impl->colormap = gdk_colormap_get_system ();
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gdk_colormap_ref (drawable_impl->colormap);
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}
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return drawable_impl->colormap;
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}
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static void
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gdk_window_impl_win32_set_colormap (GdkDrawable *drawable,
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GdkColormap *cmap)
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{
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GdkWindowImplWin32 *impl;
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GdkDrawableImplWin32 *draw_impl;
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g_return_if_fail (GDK_IS_WINDOW_IMPL_WIN32 (drawable));
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impl = GDK_WINDOW_IMPL_WIN32 (drawable);
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draw_impl = GDK_DRAWABLE_IMPL_WIN32 (drawable);
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/* chain up */
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GDK_DRAWABLE_CLASS (parent_class)->set_colormap (drawable, cmap);
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if (cmap)
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{
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/* XXX */
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g_print("gdk_window_impl_win32_set_colormap: XXX\n");
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}
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}
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static void
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gdk_window_impl_win32_get_size (GdkDrawable *drawable,
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gint *width,
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gint *height)
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{
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g_return_if_fail (GDK_IS_WINDOW_IMPL_WIN32 (drawable));
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if (width)
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*width = GDK_WINDOW_IMPL_WIN32 (drawable)->width;
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if (height)
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*height = GDK_WINDOW_IMPL_WIN32 (drawable)->height;
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}
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static GdkRegion*
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gdk_window_impl_win32_get_visible_region (GdkDrawable *drawable)
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{
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GdkWindowImplWin32 *impl = GDK_WINDOW_IMPL_WIN32 (drawable);
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GdkRectangle result_rect;
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result_rect.x = 0;
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result_rect.y = 0;
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result_rect.width = impl->width;
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result_rect.height = impl->height;
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gdk_rectangle_intersect (&result_rect, &impl->position_info.clip_rect, &result_rect);
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return gdk_region_rectangle (&result_rect);
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}
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void
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_gdk_windowing_window_init (void)
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{
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GdkWindowObject *private;
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GdkWindowImplWin32 *impl;
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GdkDrawableImplWin32 *draw_impl;
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RECT rect;
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guint width;
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guint height;
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g_assert (_gdk_parent_root == NULL);
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SystemParametersInfo(SPI_GETWORKAREA, 0, &rect, 0);
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width = rect.right - rect.left;
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height = rect.bottom - rect.top;
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_gdk_parent_root = g_object_new (GDK_TYPE_WINDOW, NULL);
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private = (GdkWindowObject *)_gdk_parent_root;
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impl = GDK_WINDOW_IMPL_WIN32 (private->impl);
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draw_impl = GDK_DRAWABLE_IMPL_WIN32 (private->impl);
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draw_impl->handle = gdk_root_window;
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draw_impl->wrapper = GDK_DRAWABLE (private);
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draw_impl->colormap = gdk_colormap_get_system ();
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gdk_colormap_ref (draw_impl->colormap);
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private->window_type = GDK_WINDOW_ROOT;
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private->depth = gdk_visual_get_system ()->depth;
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impl->width = width;
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impl->height = height;
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gdk_win32_handle_table_insert (&gdk_root_window, _gdk_parent_root);
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}
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/* The Win API function AdjustWindowRect may return negative values
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* resulting in obscured title bars. This helper function is coreccting it.
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*/
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static BOOL
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SafeAdjustWindowRectEx (RECT* lpRect,
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DWORD dwStyle,
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BOOL bMenu,
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DWORD dwExStyle)
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{
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if (!AdjustWindowRectEx(lpRect, dwStyle, bMenu, dwExStyle))
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{
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WIN32_API_FAILED ("AdjustWindowRectEx");
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return FALSE;
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}
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if (lpRect->left < 0)
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{
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lpRect->right -= lpRect->left;
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lpRect->left = 0;
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}
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if (lpRect->top < 0)
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{
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lpRect->bottom -= lpRect->top;
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lpRect->top = 0;
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}
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return TRUE;
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}
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/* RegisterGdkClass
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* is a wrapper function for RegisterWindowClassEx.
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* It creates at least one unique class for every
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* GdkWindowType. If support for single window-specific icons
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* is ever needed (e.g Dialog specific), every such window should
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* get its own class
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*/
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static ATOM
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RegisterGdkClass (GdkWindowType wtype)
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{
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static ATOM klassTOPLEVEL = 0;
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static ATOM klassDIALOG = 0;
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static ATOM klassCHILD = 0;
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static ATOM klassTEMP = 0;
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static HICON hAppIcon = NULL;
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static WNDCLASSEX wcl;
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ATOM klass = 0;
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wcl.cbSize = sizeof (WNDCLASSEX);
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wcl.style = 0; /* DON'T set CS_<H,V>REDRAW. It causes total redraw
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* on WM_SIZE and WM_MOVE. Flicker, Performance!
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*/
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wcl.lpfnWndProc = _gdk_win32_window_procedure;
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wcl.cbClsExtra = 0;
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wcl.cbWndExtra = 0;
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wcl.hInstance = gdk_app_hmodule;
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wcl.hIcon = 0;
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/* initialize once! */
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if (0 == hAppIcon)
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{
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gchar sLoc [_MAX_PATH+1];
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if (0 != GetModuleFileName (gdk_app_hmodule, sLoc, _MAX_PATH))
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{
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hAppIcon = ExtractIcon (gdk_app_hmodule, sLoc, 0);
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if (0 == hAppIcon)
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{
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if (0 != GetModuleFileName (gdk_dll_hinstance, sLoc, _MAX_PATH))
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hAppIcon = ExtractIcon (gdk_dll_hinstance, sLoc, 0);
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}
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}
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if (0 == hAppIcon)
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hAppIcon = LoadIcon (NULL, IDI_APPLICATION);
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}
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wcl.lpszMenuName = NULL;
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wcl.hIconSm = 0;
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/* initialize once per class */
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/*
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* HB: Setting the background brush leads to flicker, because we
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* don't get asked how to clear the background. This is not what
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* we want, at least not for input_only windows ...
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*/
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#define ONCE_PER_CLASS() \
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wcl.hIcon = CopyIcon (hAppIcon); \
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wcl.hIconSm = CopyIcon (hAppIcon); \
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wcl.hbrBackground = NULL; \
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wcl.hCursor = LoadCursor (NULL, IDC_ARROW);
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switch (wtype)
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{
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case GDK_WINDOW_TOPLEVEL:
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if (0 == klassTOPLEVEL)
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{
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wcl.lpszClassName = "gdkWindowToplevel";
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ONCE_PER_CLASS();
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klassTOPLEVEL = RegisterClassEx (&wcl);
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}
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klass = klassTOPLEVEL;
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break;
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case GDK_WINDOW_CHILD:
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if (0 == klassCHILD)
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{
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wcl.lpszClassName = "gdkWindowChild";
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wcl.style |= CS_PARENTDC; /* MSDN: ... enhances system performance. */
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ONCE_PER_CLASS();
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klassCHILD = RegisterClassEx (&wcl);
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}
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klass = klassCHILD;
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break;
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case GDK_WINDOW_DIALOG:
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if (0 == klassDIALOG)
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{
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wcl.lpszClassName = "gdkWindowDialog";
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wcl.style |= CS_SAVEBITS;
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ONCE_PER_CLASS();
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klassDIALOG = RegisterClassEx (&wcl);
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}
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klass = klassDIALOG;
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break;
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case GDK_WINDOW_TEMP:
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if (0 == klassTEMP)
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{
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wcl.lpszClassName = "gdkWindowTemp";
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wcl.style |= CS_SAVEBITS;
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ONCE_PER_CLASS();
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klassTEMP = RegisterClassEx (&wcl);
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}
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klass = klassTEMP;
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break;
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default:
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g_assert_not_reached ();
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break;
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}
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if (klass == 0)
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{
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WIN32_API_FAILED ("RegisterClassEx");
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g_error ("That is a fatal error");
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}
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return klass;
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}
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GdkWindow*
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gdk_window_new (GdkWindow *parent,
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GdkWindowAttr *attributes,
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gint attributes_mask)
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{
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HANDLE hparent;
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ATOM klass = 0;
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DWORD dwStyle, dwExStyle;
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RECT rect;
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GdkWindow *window;
|
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GdkWindowObject *private;
|
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GdkWindowImplWin32 *impl;
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GdkDrawableImplWin32 *draw_impl;
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GdkVisual *visual;
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int width, height;
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|
int x, y;
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char *title;
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char *mbtitle;
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g_return_val_if_fail (attributes != NULL, NULL);
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if (!parent)
|
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parent = _gdk_parent_root;
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g_return_val_if_fail (GDK_IS_WINDOW (parent), NULL);
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GDK_NOTE (MISC,
|
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g_print ("gdk_window_new: %s\n",
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(attributes->window_type == GDK_WINDOW_TOPLEVEL ? "TOPLEVEL" :
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|
(attributes->window_type == GDK_WINDOW_CHILD ? "CHILD" :
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(attributes->window_type == GDK_WINDOW_DIALOG ? "DIALOG" :
|
|
(attributes->window_type == GDK_WINDOW_TEMP ? "TEMP" :
|
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"???"))))));
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|
|
if (GDK_WINDOW_DESTROYED (parent))
|
|
return NULL;
|
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|
|
hparent = GDK_WINDOW_HWND (parent);
|
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|
|
window = g_object_new (GDK_TYPE_WINDOW, NULL);
|
|
private = (GdkWindowObject *)window;
|
|
impl = GDK_WINDOW_IMPL_WIN32 (private->impl);
|
|
draw_impl = GDK_DRAWABLE_IMPL_WIN32 (private->impl);
|
|
draw_impl->wrapper = GDK_DRAWABLE (window);
|
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|
|
/* Windows with a foreign parent are treated as if they are children
|
|
* of the root window, except for actual creation.
|
|
*/
|
|
if (GDK_WINDOW_TYPE (parent) == GDK_WINDOW_FOREIGN)
|
|
parent = _gdk_parent_root;
|
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|
|
private->parent = (GdkWindowObject *)parent;
|
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|
|
if (attributes_mask & GDK_WA_X)
|
|
x = attributes->x;
|
|
else
|
|
x = CW_USEDEFAULT;
|
|
|
|
if (attributes_mask & GDK_WA_Y)
|
|
y = attributes->y;
|
|
else if (attributes_mask & GDK_WA_X)
|
|
y = 100; /* ??? We must put it somewhere... */
|
|
else
|
|
y = 0; /* x is CW_USEDEFAULT, y doesn't matter then */
|
|
|
|
private->x = x;
|
|
private->y = y;
|
|
impl->width = (attributes->width > 1) ? (attributes->width) : (1);
|
|
impl->height = (attributes->height > 1) ? (attributes->height) : (1);
|
|
impl->extension_events_selected = FALSE;
|
|
private->window_type = attributes->window_type;
|
|
|
|
_gdk_window_init_position (GDK_WINDOW (private));
|
|
if (impl->position_info.big)
|
|
private->guffaw_gravity = TRUE;
|
|
|
|
if (attributes_mask & GDK_WA_VISUAL)
|
|
visual = attributes->visual;
|
|
else
|
|
visual = gdk_visual_get_system ();
|
|
|
|
if (attributes_mask & GDK_WA_TITLE)
|
|
title = attributes->title;
|
|
else
|
|
title = g_get_prgname ();
|
|
if (!title || !*title)
|
|
title = "GDK client window";
|
|
|
|
impl->event_mask = GDK_STRUCTURE_MASK | attributes->event_mask;
|
|
|
|
if (private->parent && private->parent->guffaw_gravity)
|
|
{
|
|
/* XXX ??? */
|
|
}
|
|
|
|
if (attributes->wclass == GDK_INPUT_OUTPUT)
|
|
{
|
|
dwExStyle = 0;
|
|
|
|
private->input_only = FALSE;
|
|
private->depth = visual->depth;
|
|
|
|
if (attributes_mask & GDK_WA_COLORMAP)
|
|
{
|
|
draw_impl->colormap = attributes->colormap;
|
|
gdk_colormap_ref (attributes->colormap);
|
|
}
|
|
else
|
|
{
|
|
draw_impl->colormap = gdk_colormap_get_system ();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
dwExStyle = WS_EX_TRANSPARENT;
|
|
private->depth = 0;
|
|
private->input_only = TRUE;
|
|
draw_impl->colormap = gdk_colormap_get_system ();
|
|
gdk_colormap_ref (draw_impl->colormap);
|
|
GDK_NOTE (MISC, g_print ("...GDK_INPUT_ONLY, system colormap\n"));
|
|
}
|
|
|
|
if (private->parent)
|
|
private->parent->children = g_list_prepend (private->parent->children, window);
|
|
|
|
switch (private->window_type)
|
|
{
|
|
case GDK_WINDOW_TOPLEVEL:
|
|
dwStyle = WS_OVERLAPPEDWINDOW | WS_CLIPCHILDREN;
|
|
hparent = gdk_root_window;
|
|
break;
|
|
|
|
case GDK_WINDOW_CHILD:
|
|
dwStyle = WS_CHILDWINDOW | WS_CLIPCHILDREN | WS_CLIPSIBLINGS;
|
|
break;
|
|
|
|
case GDK_WINDOW_DIALOG:
|
|
dwStyle = WS_OVERLAPPED | WS_MINIMIZEBOX | WS_SYSMENU | WS_CAPTION | WS_THICKFRAME | WS_CLIPCHILDREN;
|
|
#if 0
|
|
dwExStyle |= WS_EX_TOPMOST; /* //HB: want this? */
|
|
#endif
|
|
hparent = gdk_root_window;
|
|
break;
|
|
|
|
case GDK_WINDOW_TEMP:
|
|
dwStyle = WS_CLIPCHILDREN | WS_CLIPSIBLINGS;
|
|
/* a temp window is not necessarily a top level window */
|
|
dwStyle |= (_gdk_parent_root == parent ? WS_POPUP : WS_CHILDWINDOW);
|
|
dwExStyle |= WS_EX_TOOLWINDOW;
|
|
break;
|
|
|
|
case GDK_WINDOW_ROOT:
|
|
g_error ("cannot make windows of type GDK_WINDOW_ROOT");
|
|
break;
|
|
}
|
|
|
|
klass = RegisterGdkClass (private->window_type);
|
|
|
|
if (private->window_type != GDK_WINDOW_CHILD)
|
|
{
|
|
if (x == CW_USEDEFAULT)
|
|
{
|
|
rect.left = 100;
|
|
rect.top = 100;
|
|
}
|
|
else
|
|
{
|
|
rect.left = x;
|
|
rect.top = y;
|
|
}
|
|
|
|
rect.right = rect.left + impl->width;
|
|
rect.bottom = rect.top + impl->height;
|
|
|
|
SafeAdjustWindowRectEx (&rect, dwStyle, FALSE, dwExStyle);
|
|
|
|
if (x != CW_USEDEFAULT)
|
|
{
|
|
x = rect.left;
|
|
y = rect.top;
|
|
}
|
|
width = rect.right - rect.left;
|
|
height = rect.bottom - rect.top;
|
|
}
|
|
else
|
|
{
|
|
width = impl->width;
|
|
height = impl->height;
|
|
}
|
|
|
|
mbtitle = g_locale_from_utf8 (title, -1, NULL, NULL, NULL);
|
|
|
|
#ifdef WITHOUT_WM_CREATE
|
|
draw_impl->handle = CreateWindowEx (dwExStyle,
|
|
MAKEINTRESOURCE(klass),
|
|
mbtitle,
|
|
dwStyle,
|
|
impl->position_info.x, impl->position_info.y,
|
|
impl->position_info.width, impl->position_info.height,
|
|
hparent,
|
|
NULL,
|
|
gdk_app_hmodule,
|
|
NULL);
|
|
#else
|
|
{
|
|
HWND hwndNew =
|
|
CreateWindowEx (dwExStyle,
|
|
MAKEINTRESOURCE(klass),
|
|
mbtitle,
|
|
dwStyle,
|
|
impl->position_info.x, impl->position_info.y,
|
|
impl->position_info.width, impl->position_info.height,
|
|
hparent,
|
|
NULL,
|
|
gdk_app_hmodule,
|
|
window);
|
|
if (GDK_WINDOW_HWND (window) != hwndNew)
|
|
{
|
|
g_warning("gdk_window_new: gdk_event_translate::WM_CREATE (%p, %p) HWND mismatch.",
|
|
GDK_WINDOW_HWND (window),
|
|
hwndNew);
|
|
|
|
/* HB: IHMO due to a race condition the handle was increased by
|
|
* one, which causes much trouble. Because I can't find the
|
|
* real bug, try to workaround it ...
|
|
* To reproduce: compile with MSVC 5, DEBUG=1
|
|
*/
|
|
# if 0
|
|
gdk_win32_handle_table_remove (GDK_WINDOW_HWND (window));
|
|
GDK_WINDOW_HWND (window) = hwndNew;
|
|
gdk_win32_handle_table_insert (&GDK_WINDOW_HWND (window), window);
|
|
# else
|
|
/* the old behaviour, but with warning */
|
|
GDK_WINDOW_HWND (window) = hwndNew;
|
|
# endif
|
|
|
|
}
|
|
}
|
|
gdk_drawable_ref (window);
|
|
gdk_win32_handle_table_insert (&GDK_WINDOW_HWND (window), window);
|
|
#endif
|
|
|
|
GDK_NOTE (MISC,
|
|
g_print ("... \"%s\" %dx%d@+%d+%d %p = %p\n"
|
|
"... locale %#x codepage %d\n",
|
|
mbtitle,
|
|
width, height, (x == CW_USEDEFAULT ? -9999 : x), y,
|
|
hparent,
|
|
GDK_WINDOW_HWND (window),
|
|
(guint) impl->input_locale,
|
|
(guint) impl->charset_info.ciACP));
|
|
|
|
g_free (mbtitle);
|
|
|
|
if (draw_impl->handle == NULL)
|
|
{
|
|
WIN32_API_FAILED ("CreateWindowEx");
|
|
g_object_unref ((GObject *) window);
|
|
return NULL;
|
|
}
|
|
|
|
#ifdef WITHOUT_WM_CREATE
|
|
gdk_drawable_ref (window);
|
|
gdk_win32_handle_table_insert (&GDK_WINDOW_HWND (window), window);
|
|
#endif
|
|
|
|
gdk_window_set_cursor (window, ((attributes_mask & GDK_WA_CURSOR) ?
|
|
(attributes->cursor) :
|
|
NULL));
|
|
|
|
return window;
|
|
}
|
|
|
|
GdkWindow *
|
|
gdk_window_foreign_new (GdkNativeWindow anid)
|
|
{
|
|
GdkWindow *window;
|
|
GdkWindowObject *private;
|
|
GdkWindowImplWin32 *impl;
|
|
GdkDrawableImplWin32 *draw_impl;
|
|
|
|
HANDLE parent;
|
|
RECT rect;
|
|
POINT point;
|
|
|
|
window = g_object_new (GDK_TYPE_WINDOW, NULL);
|
|
private = (GdkWindowObject *)window;
|
|
impl = GDK_WINDOW_IMPL_WIN32 (private->impl);
|
|
draw_impl = GDK_DRAWABLE_IMPL_WIN32 (private->impl);
|
|
draw_impl->wrapper = GDK_DRAWABLE (window);
|
|
parent = GetParent ((HWND)anid);
|
|
|
|
private->parent = gdk_win32_handle_table_lookup ((GdkNativeWindow) parent);
|
|
if (!private->parent || GDK_WINDOW_TYPE (private->parent) == GDK_WINDOW_FOREIGN)
|
|
private->parent = (GdkWindowObject *)_gdk_parent_root;
|
|
|
|
private->parent->children = g_list_prepend (private->parent->children, window);
|
|
|
|
draw_impl->handle = (HWND) anid;
|
|
GetClientRect ((HWND) anid, &rect);
|
|
point.x = rect.left;
|
|
point.y = rect.right;
|
|
ClientToScreen ((HWND) anid, &point);
|
|
if (parent != gdk_root_window)
|
|
ScreenToClient (parent, &point);
|
|
private->x = point.x;
|
|
private->y = point.y;
|
|
impl->width = rect.right - rect.left;
|
|
impl->height = rect.bottom - rect.top;
|
|
private->window_type = GDK_WINDOW_FOREIGN;
|
|
private->destroyed = FALSE;
|
|
if (IsWindowVisible ((HWND) anid))
|
|
private->state &= (~GDK_WINDOW_STATE_WITHDRAWN);
|
|
else
|
|
private->state |= GDK_WINDOW_STATE_WITHDRAWN;
|
|
private->depth = gdk_visual_get_system ()->depth;
|
|
|
|
gdk_drawable_ref (window);
|
|
gdk_win32_handle_table_insert (&GDK_WINDOW_HWND (window), window);
|
|
|
|
return window;
|
|
}
|
|
|
|
GdkWindow*
|
|
gdk_window_lookup (GdkNativeWindow hwnd)
|
|
{
|
|
return (GdkWindow*) gdk_win32_handle_table_lookup (hwnd);
|
|
}
|
|
|
|
void
|
|
_gdk_windowing_window_destroy (GdkWindow *window,
|
|
gboolean recursing,
|
|
gboolean foreign_destroy)
|
|
{
|
|
GdkWindowObject *private = (GdkWindowObject *)window;
|
|
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
GDK_NOTE (MISC, g_print ("_gdk_windowing_window_destroy %p\n",
|
|
GDK_WINDOW_HWND (window)));
|
|
|
|
if (private->extension_events != 0)
|
|
gdk_input_window_destroy (window);
|
|
|
|
if (private->window_type == GDK_WINDOW_FOREIGN)
|
|
{
|
|
if (!foreign_destroy && (private->parent != NULL))
|
|
{
|
|
/* It's somebody else's window, but in our hierarchy,
|
|
* so reparent it to the root window, and then call
|
|
* DestroyWindow() on it.
|
|
*/
|
|
gdk_window_hide (window);
|
|
gdk_window_reparent (window, NULL, 0, 0);
|
|
|
|
/* Is this too drastic? Many (most?) applications
|
|
* quit if any window receives WM_QUIT I think.
|
|
* OTOH, I don't think foreign windows are much
|
|
* used, so the question is maybe academic.
|
|
*/
|
|
PostMessage (GDK_WINDOW_HWND (window), WM_QUIT, 0, 0);
|
|
}
|
|
}
|
|
else if (!recursing && !foreign_destroy)
|
|
{
|
|
private->destroyed = TRUE;
|
|
DestroyWindow (GDK_WINDOW_HWND (window));
|
|
}
|
|
}
|
|
|
|
/* This function is called when the window really gone.
|
|
*/
|
|
void
|
|
gdk_window_destroy_notify (GdkWindow *window)
|
|
{
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
GDK_NOTE (EVENTS,
|
|
g_print ("gdk_window_destroy_notify: %p %s\n",
|
|
GDK_WINDOW_HWND (window),
|
|
(GDK_WINDOW_DESTROYED (window) ? "(destroyed)" : "")));
|
|
|
|
if (!GDK_WINDOW_DESTROYED (window))
|
|
{
|
|
if (GDK_WINDOW_TYPE(window) != GDK_WINDOW_FOREIGN)
|
|
g_warning ("window %p unexpectedly destroyed",
|
|
GDK_WINDOW_HWND (window));
|
|
|
|
_gdk_window_destroy (window, TRUE);
|
|
}
|
|
|
|
gdk_win32_handle_table_remove (GDK_WINDOW_HWND (window));
|
|
gdk_drawable_unref (window);
|
|
}
|
|
|
|
static void
|
|
show_window_internal (GdkWindow *window,
|
|
gboolean raise)
|
|
{
|
|
GdkWindowObject *private;
|
|
|
|
private = GDK_WINDOW_OBJECT (window);
|
|
|
|
if (!private->destroyed)
|
|
{
|
|
GDK_NOTE (MISC, g_print ("gdk_window_show: %p\n",
|
|
GDK_WINDOW_HWND (window)));
|
|
|
|
private->state &= (~GDK_WINDOW_STATE_WITHDRAWN);
|
|
if (GDK_WINDOW_TYPE (window) == GDK_WINDOW_TEMP)
|
|
{
|
|
ShowWindow (GDK_WINDOW_HWND (window), SW_SHOWNOACTIVATE);
|
|
SetWindowPos (GDK_WINDOW_HWND (window), HWND_TOPMOST, 0, 0, 0, 0,
|
|
SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOSIZE);
|
|
#if 0
|
|
/* Don't put on toolbar */
|
|
ShowWindow (GDK_WINDOW_HWND (window), SW_HIDE);
|
|
#endif
|
|
}
|
|
else
|
|
{
|
|
if (GetWindowLong (GDK_WINDOW_HWND (window), GWL_EXSTYLE) & WS_EX_TRANSPARENT)
|
|
{
|
|
SetWindowPos(GDK_WINDOW_HWND (window), HWND_TOP, 0, 0, 0, 0,
|
|
SWP_SHOWWINDOW | SWP_NOREDRAW | SWP_NOMOVE | SWP_NOSIZE);
|
|
}
|
|
else
|
|
{
|
|
GdkWindow *parent = GDK_WINDOW (private->parent);
|
|
|
|
/* Todo: GDK_WINDOW_STATE_STICKY */
|
|
if (private->state & GDK_WINDOW_STATE_ICONIFIED)
|
|
ShowWindow (GDK_WINDOW_HWND (window), SW_SHOWMINIMIZED);
|
|
else if (private->state & GDK_WINDOW_STATE_MAXIMIZED)
|
|
ShowWindow (GDK_WINDOW_HWND (window), SW_SHOWMAXIMIZED);
|
|
else
|
|
{
|
|
ShowWindow (GDK_WINDOW_HWND (window), SW_SHOWNORMAL);
|
|
ShowWindow (GDK_WINDOW_HWND (window), SW_RESTORE);
|
|
}
|
|
if (parent == _gdk_parent_root)
|
|
SetForegroundWindow (GDK_WINDOW_HWND (window));
|
|
if (raise)
|
|
BringWindowToTop (GDK_WINDOW_HWND (window));
|
|
#if 0
|
|
ShowOwnedPopups (GDK_WINDOW_HWND (window), TRUE);
|
|
#endif
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
gdk_window_show_unraised (GdkWindow *window)
|
|
{
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
show_window_internal (window, FALSE);
|
|
}
|
|
|
|
void
|
|
gdk_window_show (GdkWindow *window)
|
|
{
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
show_window_internal (window, TRUE);
|
|
}
|
|
|
|
void
|
|
gdk_window_hide (GdkWindow *window)
|
|
{
|
|
GdkWindowObject *private;
|
|
|
|
g_return_if_fail (window != NULL);
|
|
|
|
private = (GdkWindowObject*) window;
|
|
if (!private->destroyed)
|
|
{
|
|
GDK_NOTE (MISC, g_print ("gdk_window_hide: %p\n",
|
|
GDK_WINDOW_HWND (window)));
|
|
|
|
private->state |= GDK_WINDOW_STATE_WITHDRAWN;
|
|
|
|
_gdk_window_clear_update_area (window);
|
|
|
|
if (GDK_WINDOW_TYPE (window) == GDK_WINDOW_TOPLEVEL)
|
|
ShowOwnedPopups (GDK_WINDOW_HWND (window), FALSE);
|
|
|
|
if (GetWindowLong (GDK_WINDOW_HWND (window), GWL_EXSTYLE) & WS_EX_TRANSPARENT)
|
|
{
|
|
SetWindowPos(GDK_WINDOW_HWND (window), HWND_BOTTOM, 0, 0, 0, 0,
|
|
SWP_HIDEWINDOW | SWP_NOREDRAW | SWP_NOZORDER | SWP_NOMOVE | SWP_NOSIZE);
|
|
}
|
|
else
|
|
{
|
|
ShowWindow (GDK_WINDOW_HWND (window), SW_HIDE);
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
gdk_window_withdraw (GdkWindow *window)
|
|
{
|
|
GdkWindowObject *private;
|
|
|
|
g_return_if_fail (window != NULL);
|
|
|
|
private = (GdkWindowObject*) window;
|
|
if (!private->destroyed)
|
|
{
|
|
GDK_NOTE (MISC, g_print ("gdk_window_withdraw: %p\n",
|
|
GDK_WINDOW_HWND (window)));
|
|
|
|
gdk_window_hide (window); /* ??? */
|
|
}
|
|
}
|
|
|
|
void
|
|
gdk_window_move (GdkWindow *window,
|
|
gint x,
|
|
gint y)
|
|
{
|
|
GdkWindowObject *private = (GdkWindowObject *)window;
|
|
GdkWindowImplWin32 *impl;
|
|
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
impl = GDK_WINDOW_IMPL_WIN32 (private->impl);
|
|
|
|
if (!GDK_WINDOW_DESTROYED (window))
|
|
{
|
|
if (GDK_WINDOW_TYPE (private) == GDK_WINDOW_CHILD)
|
|
_gdk_window_move_resize_child (window, x, y,
|
|
impl->width, impl->height);
|
|
else
|
|
{
|
|
if (!SetWindowPos (GDK_WINDOW_HWND (window), NULL,
|
|
x, y, impl->width, impl->height,
|
|
SWP_NOACTIVATE | SWP_NOSIZE | SWP_NOZORDER))
|
|
WIN32_API_FAILED ("SetWindowPos");
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
gdk_window_resize (GdkWindow *window,
|
|
gint width,
|
|
gint height)
|
|
{
|
|
GdkWindowObject *private = (GdkWindowObject*) window;
|
|
GdkWindowImplWin32 *impl;
|
|
int x, y;
|
|
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
if (width < 1)
|
|
width = 1;
|
|
if (height < 1)
|
|
height = 1;
|
|
|
|
impl = GDK_WINDOW_IMPL_WIN32 (private->impl);
|
|
|
|
if (!GDK_WINDOW_DESTROYED (window))
|
|
{
|
|
if (GDK_WINDOW_TYPE (private) == GDK_WINDOW_CHILD)
|
|
_gdk_window_move_resize_child (window, private->x, private->y,
|
|
width, height);
|
|
else
|
|
{
|
|
POINT pt;
|
|
RECT rect;
|
|
DWORD dwStyle;
|
|
DWORD dwExStyle;
|
|
|
|
pt.x = 0;
|
|
pt.y = 0;
|
|
ClientToScreen (GDK_WINDOW_HWND (window), &pt);
|
|
rect.left = pt.x;
|
|
rect.top = pt.y;
|
|
rect.right = pt.x + width;
|
|
rect.bottom = pt.y + height;
|
|
|
|
dwStyle = GetWindowLong (GDK_WINDOW_HWND (window), GWL_STYLE);
|
|
dwExStyle = GetWindowLong (GDK_WINDOW_HWND (window), GWL_EXSTYLE);
|
|
if (!AdjustWindowRectEx (&rect, dwStyle, FALSE, dwExStyle))
|
|
WIN32_API_FAILED ("AdjustWindowRectEx");
|
|
|
|
x = rect.left;
|
|
y = rect.top;
|
|
width = rect.right - rect.left;
|
|
height = rect.bottom - rect.top;
|
|
if (!SetWindowPos (GDK_WINDOW_HWND (window), NULL,
|
|
x, y, width, height,
|
|
SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOZORDER))
|
|
WIN32_API_FAILED ("SetWindowPos");
|
|
}
|
|
private->resize_count += 1;
|
|
}
|
|
}
|
|
|
|
void
|
|
gdk_window_move_resize (GdkWindow *window,
|
|
gint x,
|
|
gint y,
|
|
gint width,
|
|
gint height)
|
|
{
|
|
GdkWindowObject *private = (GdkWindowObject*) window;
|
|
GdkWindowImplWin32 *impl;
|
|
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
if (width < 1)
|
|
width = 1;
|
|
if (height < 1)
|
|
height = 1;
|
|
|
|
impl = GDK_WINDOW_IMPL_WIN32 (private->impl);
|
|
|
|
if (!private->destroyed)
|
|
{
|
|
RECT rect;
|
|
DWORD dwStyle;
|
|
DWORD dwExStyle;
|
|
|
|
GDK_NOTE (MISC, g_print ("gdk_window_move_resize: %p %dx%d@+%d+%d\n",
|
|
GDK_WINDOW_HWND (window),
|
|
width, height, x, y));
|
|
|
|
if (GDK_WINDOW_TYPE (private) == GDK_WINDOW_CHILD)
|
|
_gdk_window_move_resize_child (window, x, y, width, height);
|
|
else
|
|
{
|
|
rect.left = x;
|
|
rect.top = y;
|
|
rect.right = x + width;
|
|
rect.bottom = y + height;
|
|
|
|
dwStyle = GetWindowLong (GDK_WINDOW_HWND (window), GWL_STYLE);
|
|
dwExStyle = GetWindowLong (GDK_WINDOW_HWND (window), GWL_EXSTYLE);
|
|
if (!AdjustWindowRectEx (&rect, dwStyle, FALSE, dwExStyle))
|
|
WIN32_API_FAILED ("AdjustWindowRectEx");
|
|
|
|
GDK_NOTE (MISC, g_print ("...SetWindowPos(%p,%ldx%ld@+%ld+%ld)\n",
|
|
GDK_WINDOW_HWND (window),
|
|
rect.right - rect.left, rect.bottom - rect.top,
|
|
rect.left, rect.top));
|
|
if (!SetWindowPos (GDK_WINDOW_HWND (window), NULL,
|
|
rect.left, rect.top,
|
|
rect.right - rect.left, rect.bottom - rect.top,
|
|
SWP_NOACTIVATE | SWP_NOZORDER))
|
|
WIN32_API_FAILED ("SetWindowPos");
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
gdk_window_reparent (GdkWindow *window,
|
|
GdkWindow *new_parent,
|
|
gint x,
|
|
gint y)
|
|
{
|
|
GdkWindowObject *window_private;
|
|
GdkWindowObject *parent_private;
|
|
GdkWindowObject *old_parent_private;
|
|
GdkWindowImplWin32 *impl;
|
|
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
g_return_if_fail (new_parent == NULL || GDK_IS_WINDOW (new_parent));
|
|
g_return_if_fail (GDK_WINDOW_TYPE (window) != GDK_WINDOW_ROOT);
|
|
|
|
if (!new_parent)
|
|
new_parent = _gdk_parent_root;
|
|
|
|
window_private = (GdkWindowObject*) window;
|
|
old_parent_private = (GdkWindowObject *) window_private->parent;
|
|
parent_private = (GdkWindowObject*) new_parent;
|
|
impl = GDK_WINDOW_IMPL_WIN32 (window_private->impl);
|
|
|
|
if (!GDK_WINDOW_DESTROYED (window) && !GDK_WINDOW_DESTROYED (new_parent))
|
|
{
|
|
GDK_NOTE (MISC, g_print ("gdk_window_reparent: %p %p\n",
|
|
GDK_WINDOW_HWND (window),
|
|
GDK_WINDOW_HWND (new_parent)));
|
|
if (!SetParent (GDK_WINDOW_HWND (window),
|
|
GDK_WINDOW_HWND (new_parent)))
|
|
WIN32_API_FAILED ("SetParent");
|
|
|
|
if (!MoveWindow (GDK_WINDOW_HWND (window),
|
|
x, y, impl->width, impl->height, TRUE))
|
|
WIN32_API_FAILED ("MoveWindow");
|
|
}
|
|
|
|
/* From here on, we treat parents of type GDK_WINDOW_FOREIGN like
|
|
* the root window
|
|
*/
|
|
if (GDK_WINDOW_TYPE (new_parent) == GDK_WINDOW_FOREIGN)
|
|
new_parent = _gdk_parent_root;
|
|
|
|
window_private->parent = (GdkWindowObject *)new_parent;
|
|
|
|
if (old_parent_private)
|
|
old_parent_private->children =
|
|
g_list_remove (old_parent_private->children, window);
|
|
|
|
if ((old_parent_private &&
|
|
(!old_parent_private->guffaw_gravity != !parent_private->guffaw_gravity)) ||
|
|
(!old_parent_private && parent_private->guffaw_gravity))
|
|
gdk_window_set_static_win_gravity (window, parent_private->guffaw_gravity);
|
|
|
|
parent_private->children = g_list_prepend (parent_private->children, window);
|
|
_gdk_window_init_position (GDK_WINDOW (window_private));
|
|
}
|
|
|
|
void
|
|
_gdk_windowing_window_clear_area (GdkWindow *window,
|
|
gint x,
|
|
gint y,
|
|
gint width,
|
|
gint height)
|
|
{
|
|
GdkWindowImplWin32 *impl;
|
|
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
impl = GDK_WINDOW_IMPL_WIN32 (GDK_WINDOW_OBJECT (window)->impl);
|
|
|
|
if (!GDK_WINDOW_DESTROYED (window))
|
|
{
|
|
HDC hdc;
|
|
|
|
if (width == 0)
|
|
width = impl->width - x;
|
|
if (height == 0)
|
|
height = impl->height - y;
|
|
GDK_NOTE (MISC, g_print ("_gdk_windowing_window_clear_area: "
|
|
"%p %dx%d@+%d+%d\n",
|
|
GDK_WINDOW_HWND (window),
|
|
width, height, x, y));
|
|
hdc = GetDC (GDK_WINDOW_HWND (window));
|
|
IntersectClipRect (hdc, x, y, x + width + 1, y + height + 1);
|
|
SendMessage (GDK_WINDOW_HWND (window), WM_ERASEBKGND, (WPARAM) hdc, 0);
|
|
if (!ReleaseDC (GDK_WINDOW_HWND (window), hdc))
|
|
WIN32_GDI_FAILED ("ReleaseDC");
|
|
}
|
|
}
|
|
|
|
void
|
|
_gdk_windowing_window_clear_area_e (GdkWindow *window,
|
|
gint x,
|
|
gint y,
|
|
gint width,
|
|
gint height)
|
|
{
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
if (!GDK_WINDOW_DESTROYED (window))
|
|
{
|
|
RECT rect;
|
|
|
|
GDK_NOTE (MISC, g_print ("_gdk_windowing_window_clear_area_e: "
|
|
"%p %dx%d@+%d+%d\n",
|
|
GDK_WINDOW_HWND (window),
|
|
width, height, x, y));
|
|
|
|
rect.left = x;
|
|
rect.right = x + width + 1;
|
|
rect.top = y;
|
|
rect.bottom = y + height + 1;
|
|
if (!InvalidateRect (GDK_WINDOW_HWND (window), &rect, TRUE))
|
|
WIN32_GDI_FAILED ("InvalidateRect");
|
|
UpdateWindow (GDK_WINDOW_HWND (window));
|
|
}
|
|
}
|
|
|
|
void
|
|
gdk_window_raise (GdkWindow *window)
|
|
{
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
if (!GDK_WINDOW_DESTROYED (window))
|
|
{
|
|
GDK_NOTE (MISC, g_print ("gdk_window_raise: %p\n",
|
|
GDK_WINDOW_HWND (window)));
|
|
|
|
if (!BringWindowToTop (GDK_WINDOW_HWND (window)))
|
|
WIN32_API_FAILED ("BringWindowToTop");
|
|
}
|
|
}
|
|
|
|
void
|
|
gdk_window_lower (GdkWindow *window)
|
|
{
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
if (!GDK_WINDOW_DESTROYED (window))
|
|
{
|
|
GDK_NOTE (MISC, g_print ("gdk_window_lower: %p\n",
|
|
GDK_WINDOW_HWND (window)));
|
|
|
|
if (!SetWindowPos (GDK_WINDOW_HWND (window), HWND_BOTTOM, 0, 0, 0, 0,
|
|
SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOSIZE))
|
|
WIN32_API_FAILED ("SetWindowPos");
|
|
}
|
|
}
|
|
|
|
void
|
|
gdk_window_set_hints (GdkWindow *window,
|
|
gint x,
|
|
gint y,
|
|
gint min_width,
|
|
gint min_height,
|
|
gint max_width,
|
|
gint max_height,
|
|
gint flags)
|
|
{
|
|
GdkWindowImplWin32 *impl;
|
|
WINDOWPLACEMENT size_hints;
|
|
RECT rect;
|
|
DWORD dwStyle;
|
|
DWORD dwExStyle;
|
|
int diff;
|
|
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
if (GDK_WINDOW_DESTROYED (window))
|
|
return;
|
|
|
|
impl = GDK_WINDOW_IMPL_WIN32 (GDK_WINDOW_OBJECT (window)->impl);
|
|
|
|
GDK_NOTE (MISC, g_print ("gdk_window_set_hints: %p %dx%d..%dx%d @+%d+%d\n",
|
|
GDK_WINDOW_HWND (window),
|
|
min_width, min_height, max_width, max_height,
|
|
x, y));
|
|
|
|
impl->hint_flags = flags;
|
|
size_hints.length = sizeof (size_hints);
|
|
|
|
if (flags)
|
|
{
|
|
GdkGeometry geom;
|
|
gint geom_mask = 0;
|
|
|
|
geom.min_width = min_width;
|
|
geom.min_height = min_height;
|
|
geom.max_width = max_width;
|
|
geom.max_height = max_height;
|
|
|
|
if (flags & GDK_HINT_POS)
|
|
{
|
|
if (!GetWindowPlacement (GDK_WINDOW_HWND (window), &size_hints))
|
|
WIN32_API_FAILED ("GetWindowPlacement");
|
|
else
|
|
{
|
|
GDK_NOTE (MISC, g_print ("...rcNormalPosition:"
|
|
" (%ld,%ld)--(%ld,%ld)\n",
|
|
size_hints.rcNormalPosition.left,
|
|
size_hints.rcNormalPosition.top,
|
|
size_hints.rcNormalPosition.right,
|
|
size_hints.rcNormalPosition.bottom));
|
|
/* What are the corresponding window coordinates for client
|
|
* area coordinates x, y
|
|
*/
|
|
rect.left = x;
|
|
rect.top = y;
|
|
rect.right = rect.left + 200; /* dummy */
|
|
rect.bottom = rect.top + 200;
|
|
dwStyle = GetWindowLong (GDK_WINDOW_HWND (window), GWL_STYLE);
|
|
dwExStyle = GetWindowLong (GDK_WINDOW_HWND (window), GWL_EXSTYLE);
|
|
AdjustWindowRectEx (&rect, dwStyle, FALSE, dwExStyle);
|
|
size_hints.flags = 0;
|
|
size_hints.showCmd = SW_SHOWNA;
|
|
|
|
/* Set the normal position hint to that location, with unchanged
|
|
* width and height.
|
|
*/
|
|
diff = size_hints.rcNormalPosition.left - rect.left;
|
|
size_hints.rcNormalPosition.left = rect.left;
|
|
size_hints.rcNormalPosition.right -= diff;
|
|
diff = size_hints.rcNormalPosition.top - rect.top;
|
|
size_hints.rcNormalPosition.top = rect.top;
|
|
size_hints.rcNormalPosition.bottom -= diff;
|
|
GDK_NOTE (MISC, g_print ("...setting: (%ld,%ld)--(%ld,%ld)\n",
|
|
size_hints.rcNormalPosition.left,
|
|
size_hints.rcNormalPosition.top,
|
|
size_hints.rcNormalPosition.right,
|
|
size_hints.rcNormalPosition.bottom));
|
|
if (!SetWindowPlacement (GDK_WINDOW_HWND (window), &size_hints))
|
|
WIN32_API_FAILED ("SetWindowPlacement");
|
|
impl->hint_x = rect.left;
|
|
impl->hint_y = rect.top;
|
|
}
|
|
}
|
|
|
|
if (flags & GDK_HINT_MIN_SIZE)
|
|
geom_mask |= GDK_HINT_MIN_SIZE;
|
|
|
|
if (flags & GDK_HINT_MAX_SIZE)
|
|
geom_mask |= GDK_HINT_MAX_SIZE;
|
|
|
|
gdk_window_set_geometry_hints (window, &geom, geom_mask);
|
|
}
|
|
}
|
|
|
|
void
|
|
gdk_window_set_geometry_hints (GdkWindow *window,
|
|
GdkGeometry *geometry,
|
|
GdkWindowHints geom_mask)
|
|
{
|
|
GdkWindowImplWin32 *impl;
|
|
WINDOWPLACEMENT size_hints;
|
|
RECT rect;
|
|
DWORD dwStyle;
|
|
DWORD dwExStyle;
|
|
gint new_width = 0, new_height = 0;
|
|
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
if (GDK_WINDOW_DESTROYED (window))
|
|
return;
|
|
|
|
impl = GDK_WINDOW_IMPL_WIN32 (GDK_WINDOW_OBJECT (window)->impl);
|
|
size_hints.length = sizeof (size_hints);
|
|
|
|
impl->hint_flags = geom_mask;
|
|
|
|
if (geom_mask & GDK_HINT_POS)
|
|
; /* even the X11 mplementation doesn't care */
|
|
|
|
if (geom_mask & GDK_HINT_MIN_SIZE)
|
|
{
|
|
rect.left = 0;
|
|
rect.top = 0;
|
|
rect.right = geometry->min_width;
|
|
rect.bottom = geometry->min_height;
|
|
dwStyle = GetWindowLong (GDK_WINDOW_HWND (window), GWL_STYLE);
|
|
dwExStyle = GetWindowLong (GDK_WINDOW_HWND (window), GWL_EXSTYLE);
|
|
AdjustWindowRectEx (&rect, dwStyle, FALSE, dwExStyle);
|
|
impl->hint_min_width = rect.right - rect.left;
|
|
impl->hint_min_height = rect.bottom - rect.top;
|
|
|
|
/* Also check if he current size of the window is in bounds */
|
|
GetClientRect (GDK_WINDOW_HWND (window), &rect);
|
|
|
|
if (rect.right < geometry->min_width
|
|
&& rect.bottom < geometry->min_height)
|
|
{
|
|
new_width = geometry->min_width; new_height = geometry->min_height;
|
|
}
|
|
else if (rect.right < geometry->min_width)
|
|
{
|
|
new_width = geometry->min_width; new_height = rect.bottom;
|
|
}
|
|
else if (rect.bottom < geometry->min_height)
|
|
{
|
|
new_width = rect.right; new_height = geometry->min_height;
|
|
}
|
|
}
|
|
|
|
if (geom_mask & GDK_HINT_MAX_SIZE)
|
|
{
|
|
rect.left = 0;
|
|
rect.top = 0;
|
|
rect.right = geometry->max_width;
|
|
rect.bottom = geometry->max_height;
|
|
dwStyle = GetWindowLong (GDK_WINDOW_HWND (window), GWL_STYLE);
|
|
dwExStyle = GetWindowLong (GDK_WINDOW_HWND (window), GWL_EXSTYLE);
|
|
/* HB: dont' know why AdjustWindowRectEx is called here, ... */
|
|
SafeAdjustWindowRectEx (&rect, dwStyle, FALSE, dwExStyle);
|
|
impl->hint_max_width = rect.right - rect.left;
|
|
impl->hint_max_height = rect.bottom - rect.top;
|
|
/* ... but negative sizes are always wrong */
|
|
if (impl->hint_max_width < 0) impl->hint_max_width = G_MAXSHORT;
|
|
if (impl->hint_max_height < 0) impl->hint_max_height = G_MAXSHORT;
|
|
|
|
/* Again, check if the window is too large currently. */
|
|
GetClientRect (GDK_WINDOW_HWND (window), &rect);
|
|
if (rect.right > geometry->max_width
|
|
&& rect.bottom > geometry->max_height)
|
|
{
|
|
new_width = geometry->max_width; new_height = geometry->max_height;
|
|
}
|
|
else if (rect.right > geometry->max_width)
|
|
{
|
|
new_width = geometry->max_width; new_height = rect.bottom;
|
|
}
|
|
else if (rect.bottom > geometry->max_height)
|
|
{
|
|
new_width = rect.right; new_height = geometry->max_height;
|
|
}
|
|
}
|
|
|
|
/* finally apply new size constraints */
|
|
if (new_width != 0 && new_height != 0)
|
|
gdk_window_resize (window, new_width, new_height);
|
|
|
|
/* I don't know what to do when called with zero base_width and height. */
|
|
if (geom_mask & GDK_HINT_BASE_SIZE
|
|
&& geometry->base_width > 0
|
|
&& geometry->base_height > 0)
|
|
{
|
|
if (!GetWindowPlacement (GDK_WINDOW_HWND (window), &size_hints))
|
|
WIN32_API_FAILED ("GetWindowPlacement");
|
|
else
|
|
{
|
|
GDK_NOTE (MISC, g_print ("gdk_window_set_geometry_hints:"
|
|
" rcNormalPosition: (%ld,%ld)--(%ld,%ld)\n",
|
|
size_hints.rcNormalPosition.left,
|
|
size_hints.rcNormalPosition.top,
|
|
size_hints.rcNormalPosition.right,
|
|
size_hints.rcNormalPosition.bottom));
|
|
size_hints.rcNormalPosition.right =
|
|
size_hints.rcNormalPosition.left + geometry->base_width;
|
|
size_hints.rcNormalPosition.bottom =
|
|
size_hints.rcNormalPosition.top + geometry->base_height;
|
|
GDK_NOTE (MISC, g_print ("...setting: rcNormal: (%ld,%ld)--(%ld,%ld)\n",
|
|
size_hints.rcNormalPosition.left,
|
|
size_hints.rcNormalPosition.top,
|
|
size_hints.rcNormalPosition.right,
|
|
size_hints.rcNormalPosition.bottom));
|
|
if (!SetWindowPlacement (GDK_WINDOW_HWND (window), &size_hints))
|
|
WIN32_API_FAILED ("SetWindowPlacement");
|
|
}
|
|
}
|
|
|
|
if (geom_mask & GDK_HINT_RESIZE_INC)
|
|
{
|
|
/* XXX */
|
|
}
|
|
|
|
if (geom_mask & GDK_HINT_ASPECT)
|
|
{
|
|
/* XXX */
|
|
}
|
|
}
|
|
|
|
void
|
|
gdk_window_set_title (GdkWindow *window,
|
|
const gchar *title)
|
|
{
|
|
char *mbtitle;
|
|
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
g_return_if_fail (title != NULL);
|
|
|
|
/* Empty window titles not allowed, so set it to just a period. */
|
|
if (!title[0])
|
|
title = ".";
|
|
|
|
GDK_NOTE (MISC, g_print ("gdk_window_set_title: %p %s\n",
|
|
GDK_WINDOW_HWND (window), title));
|
|
|
|
if (!GDK_WINDOW_DESTROYED (window))
|
|
{
|
|
/* As the title is in UTF-8 we must translate it
|
|
* to the system codepage.
|
|
*/
|
|
mbtitle = g_locale_from_utf8 (title, -1, NULL, NULL, NULL);
|
|
if (!SetWindowText (GDK_WINDOW_HWND (window), mbtitle))
|
|
WIN32_API_FAILED ("SetWindowText");
|
|
|
|
g_free (mbtitle);
|
|
}
|
|
}
|
|
|
|
void
|
|
gdk_window_set_role (GdkWindow *window,
|
|
const gchar *role)
|
|
{
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
GDK_NOTE (MISC, g_print ("gdk_window_set_role: %p %s\n",
|
|
GDK_WINDOW_HWND (window),
|
|
(role ? role : "NULL")));
|
|
/* XXX */
|
|
}
|
|
|
|
void
|
|
gdk_window_set_transient_for (GdkWindow *window,
|
|
GdkWindow *parent)
|
|
{
|
|
HWND window_id, parent_id;
|
|
LONG style;
|
|
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
GDK_NOTE (MISC, g_print ("gdk_window_set_transient_for: %p %p\n",
|
|
GDK_WINDOW_HWND (window),
|
|
GDK_WINDOW_HWND (parent)));
|
|
|
|
if (GDK_WINDOW_DESTROYED (window) || GDK_WINDOW_DESTROYED (parent))
|
|
return;
|
|
|
|
window_id = GDK_WINDOW_HWND (window);
|
|
parent_id = GDK_WINDOW_HWND (parent);
|
|
|
|
if ((style = GetWindowLong (window_id, GWL_STYLE)) == 0)
|
|
WIN32_API_FAILED ("GetWindowLong");
|
|
|
|
style |= WS_POPUP;
|
|
#if 0 /* not sure if we want to do this */
|
|
style &= ~(WS_SYSMENU | WS_MAXIMIZEBOX | WS_MINIMIZEBOX);
|
|
#endif
|
|
|
|
if (!SetWindowLong (window_id, GWL_STYLE, style))
|
|
WIN32_API_FAILED ("SetWindowLong");
|
|
#if 0 /* not sure if we want to do this, clipping to parent size! */
|
|
if (!SetParent (window_id, parent_id))
|
|
WIN32_API_FAILED ("SetParent");
|
|
#else /* make the modal window topmost instead */
|
|
if (!SetWindowPos (window_id, HWND_TOPMOST, 0, 0, 0, 0,
|
|
SWP_NOMOVE | SWP_NOSIZE))
|
|
WIN32_API_FAILED ("SetWindowPos");
|
|
#endif
|
|
|
|
if (!RedrawWindow (window_id, NULL, NULL,
|
|
RDW_FRAME | RDW_INVALIDATE | RDW_UPDATENOW))
|
|
WIN32_API_FAILED ("RedrawWindow");
|
|
}
|
|
|
|
void
|
|
gdk_window_set_background (GdkWindow *window,
|
|
GdkColor *color)
|
|
{
|
|
GdkWindowObject *private = (GdkWindowObject *)window;
|
|
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
GDK_NOTE (MISC, g_print ("gdk_window_set_background: %p %s\n",
|
|
GDK_WINDOW_HWND (window),
|
|
gdk_win32_color_to_string (color)));
|
|
|
|
private->bg_color = *color;
|
|
|
|
if (private->bg_pixmap &&
|
|
private->bg_pixmap != GDK_PARENT_RELATIVE_BG &&
|
|
private->bg_pixmap != GDK_NO_BG)
|
|
{
|
|
gdk_drawable_unref (private->bg_pixmap);
|
|
private->bg_pixmap = NULL;
|
|
}
|
|
}
|
|
|
|
void
|
|
gdk_window_set_back_pixmap (GdkWindow *window,
|
|
GdkPixmap *pixmap,
|
|
gint parent_relative)
|
|
{
|
|
GdkWindowObject *private = (GdkWindowObject *)window;
|
|
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
g_return_if_fail (pixmap == NULL || !parent_relative);
|
|
|
|
if (private->bg_pixmap &&
|
|
private->bg_pixmap != GDK_PARENT_RELATIVE_BG &&
|
|
private->bg_pixmap != GDK_NO_BG)
|
|
gdk_drawable_unref (private->bg_pixmap);
|
|
|
|
if (parent_relative)
|
|
{
|
|
private->bg_pixmap = GDK_PARENT_RELATIVE_BG;
|
|
GDK_NOTE (MISC, g_print (G_STRLOC ": setting background pixmap to parent_relative\n"));
|
|
}
|
|
else
|
|
{
|
|
if (pixmap)
|
|
{
|
|
gdk_drawable_ref (pixmap);
|
|
private->bg_pixmap = pixmap;
|
|
}
|
|
else
|
|
{
|
|
private->bg_pixmap = GDK_NO_BG;
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
gdk_window_set_cursor (GdkWindow *window,
|
|
GdkCursor *cursor)
|
|
{
|
|
GdkWindowImplWin32 *impl;
|
|
GdkCursorPrivate *cursor_private;
|
|
HCURSOR hcursor;
|
|
HCURSOR hprevcursor;
|
|
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
impl = GDK_WINDOW_IMPL_WIN32 (GDK_WINDOW_OBJECT (window)->impl);
|
|
cursor_private = (GdkCursorPrivate*) cursor;
|
|
|
|
if (GDK_WINDOW_DESTROYED (window))
|
|
return;
|
|
|
|
if (!cursor)
|
|
hcursor = NULL;
|
|
else
|
|
hcursor = cursor_private->hcursor;
|
|
|
|
GDK_NOTE (MISC, g_print ("gdk_window_set_cursor: %p %p\n",
|
|
GDK_WINDOW_HWND (window),
|
|
hcursor));
|
|
|
|
/* First get the old cursor, if any (we wait to free the old one
|
|
* since it may be the current cursor set in the Win32 API right
|
|
* now).
|
|
*/
|
|
hprevcursor = impl->hcursor;
|
|
|
|
if (hcursor == NULL)
|
|
impl->hcursor = NULL;
|
|
else
|
|
{
|
|
/* We must copy the cursor as it is OK to destroy the GdkCursor
|
|
* while still in use for some window. See for instance
|
|
* gimp_change_win_cursor() which calls gdk_window_set_cursor
|
|
* (win, cursor), and immediately afterwards gdk_cursor_destroy
|
|
* (cursor).
|
|
*/
|
|
if ((impl->hcursor = CopyCursor (hcursor)) == NULL)
|
|
WIN32_API_FAILED ("CopyCursor");
|
|
GDK_NOTE (MISC, g_print ("...CopyCursor (%p) = %p\n",
|
|
hcursor, impl->hcursor));
|
|
}
|
|
|
|
/* Set new cursor in all cases if we're over our window */
|
|
if (gdk_window_get_pointer(window, NULL, NULL, NULL) == window)
|
|
SetCursor (impl->hcursor);
|
|
|
|
/* Destroy the previous cursor: Need to make sure it's no longer in
|
|
* use before we destroy it, in case we're not over our window but
|
|
* the cursor is still set to our old one.
|
|
*/
|
|
if (hprevcursor != NULL)
|
|
{
|
|
if (GetCursor() == hprevcursor)
|
|
SetCursor (NULL);
|
|
|
|
GDK_NOTE (MISC, g_print ("...DestroyCursor (%p)\n",
|
|
hprevcursor));
|
|
|
|
if (!DestroyCursor (hprevcursor))
|
|
WIN32_API_FAILED ("DestroyCursor");
|
|
}
|
|
}
|
|
|
|
void
|
|
gdk_window_get_geometry (GdkWindow *window,
|
|
gint *x,
|
|
gint *y,
|
|
gint *width,
|
|
gint *height,
|
|
gint *depth)
|
|
{
|
|
g_return_if_fail (window == NULL || GDK_IS_WINDOW (window));
|
|
|
|
if (!window)
|
|
window = _gdk_parent_root;
|
|
|
|
if (!GDK_WINDOW_DESTROYED (window))
|
|
{
|
|
RECT rect;
|
|
|
|
if (!GetClientRect (GDK_WINDOW_HWND (window), &rect))
|
|
WIN32_API_FAILED ("GetClientRect");
|
|
|
|
if (x)
|
|
*x = rect.left;
|
|
if (y)
|
|
*y = rect.top;
|
|
if (width)
|
|
*width = rect.right - rect.left;
|
|
if (height)
|
|
*height = rect.bottom - rect.top;
|
|
if (depth)
|
|
*depth = gdk_drawable_get_visual (window)->depth;
|
|
}
|
|
}
|
|
|
|
gint
|
|
gdk_window_get_origin (GdkWindow *window,
|
|
gint *x,
|
|
gint *y)
|
|
{
|
|
gint return_val;
|
|
gint tx = 0;
|
|
gint ty = 0;
|
|
|
|
g_return_val_if_fail (window != NULL, 0);
|
|
|
|
if (!GDK_WINDOW_DESTROYED (window))
|
|
{
|
|
POINT pt;
|
|
|
|
pt.x = 0;
|
|
pt.y = 0;
|
|
ClientToScreen (GDK_WINDOW_HWND (window), &pt);
|
|
tx = pt.x;
|
|
ty = pt.y;
|
|
return_val = 1;
|
|
}
|
|
else
|
|
return_val = 0;
|
|
|
|
if (x)
|
|
*x = tx;
|
|
if (y)
|
|
*y = ty;
|
|
|
|
GDK_NOTE (MISC, g_print ("gdk_window_get_origin: %p: +%d+%d\n",
|
|
GDK_WINDOW_HWND (window),
|
|
tx, ty));
|
|
return return_val;
|
|
}
|
|
|
|
gboolean
|
|
gdk_window_get_deskrelative_origin (GdkWindow *window,
|
|
gint *x,
|
|
gint *y)
|
|
{
|
|
return gdk_window_get_origin (window, x, y);
|
|
}
|
|
|
|
void
|
|
gdk_window_get_root_origin (GdkWindow *window,
|
|
gint *x,
|
|
gint *y)
|
|
{
|
|
GdkRectangle rect;
|
|
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
gdk_window_get_frame_extents (window, &rect);
|
|
|
|
if (x)
|
|
*x = rect.x;
|
|
|
|
if (y)
|
|
*y = rect.y;
|
|
}
|
|
|
|
void
|
|
gdk_window_get_frame_extents (GdkWindow *window,
|
|
GdkRectangle *rect)
|
|
{
|
|
GdkWindowObject *private;
|
|
HWND hwnd;
|
|
RECT r;
|
|
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
g_return_if_fail (rect != NULL);
|
|
|
|
private = GDK_WINDOW_OBJECT (window);
|
|
|
|
rect->x = 0;
|
|
rect->y = 0;
|
|
rect->width = 1;
|
|
rect->height = 1;
|
|
|
|
if (GDK_WINDOW_DESTROYED (window))
|
|
return;
|
|
|
|
while (private->parent && ((GdkWindowObject*) private->parent)->parent)
|
|
private = (GdkWindowObject*) private->parent;
|
|
|
|
hwnd = GDK_WINDOW_HWND (window);
|
|
|
|
/* find the frame window */
|
|
while (HWND_DESKTOP != GetParent (hwnd))
|
|
{
|
|
hwnd = GetParent (hwnd);
|
|
g_return_if_fail (NULL != hwnd);
|
|
}
|
|
|
|
if (!GetWindowRect (hwnd, &r))
|
|
WIN32_API_FAILED ("GetWindowRect");
|
|
|
|
rect->x = r.left;
|
|
rect->y = r.right;
|
|
rect->width = r.right - r.left;
|
|
rect->height = r.bottom - r.top;
|
|
}
|
|
|
|
GdkWindow*
|
|
_gdk_windowing_window_get_pointer (GdkWindow *window,
|
|
gint *x,
|
|
gint *y,
|
|
GdkModifierType *mask)
|
|
{
|
|
GdkWindow *return_val;
|
|
POINT screen_point, point;
|
|
HWND hwnd, hwndc;
|
|
|
|
g_return_val_if_fail (window == NULL || GDK_IS_WINDOW (window), NULL);
|
|
|
|
if (!window)
|
|
window = _gdk_parent_root;
|
|
|
|
return_val = NULL;
|
|
GetCursorPos (&screen_point);
|
|
point = screen_point;
|
|
ScreenToClient (GDK_WINDOW_HWND (window), &point);
|
|
|
|
if (x)
|
|
*x = point.x;
|
|
if (y)
|
|
*y = point.y;
|
|
|
|
hwnd = WindowFromPoint (point);
|
|
if (hwnd != NULL)
|
|
{
|
|
gboolean done = FALSE;
|
|
|
|
while (!done)
|
|
{
|
|
point = screen_point;
|
|
ScreenToClient (hwnd, &point);
|
|
hwndc = ChildWindowFromPoint (hwnd, point);
|
|
if (hwndc == NULL)
|
|
done = TRUE;
|
|
else if (hwndc == hwnd)
|
|
done = TRUE;
|
|
else
|
|
hwnd = hwndc;
|
|
}
|
|
|
|
return_val = gdk_window_lookup ((GdkNativeWindow) hwnd);
|
|
}
|
|
else
|
|
return_val = NULL;
|
|
|
|
if (mask)
|
|
{
|
|
BYTE kbd[256];
|
|
|
|
GetKeyboardState (kbd);
|
|
*mask = 0;
|
|
if (kbd[VK_SHIFT] & 0x80)
|
|
*mask |= GDK_SHIFT_MASK;
|
|
if (kbd[VK_CAPITAL] & 0x80)
|
|
*mask |= GDK_LOCK_MASK;
|
|
if (kbd[VK_CONTROL] & 0x80)
|
|
*mask |= GDK_CONTROL_MASK;
|
|
if (kbd[VK_MENU] & 0x80)
|
|
*mask |= GDK_MOD1_MASK;
|
|
if (kbd[VK_LBUTTON] & 0x80)
|
|
*mask |= GDK_BUTTON1_MASK;
|
|
if (kbd[VK_MBUTTON] & 0x80)
|
|
*mask |= GDK_BUTTON2_MASK;
|
|
if (kbd[VK_RBUTTON] & 0x80)
|
|
*mask |= GDK_BUTTON3_MASK;
|
|
}
|
|
|
|
return return_val;
|
|
}
|
|
|
|
GdkWindow*
|
|
_gdk_windowing_window_at_pointer (GdkScreen *screen,
|
|
gint *win_x,
|
|
gint *win_y)
|
|
{
|
|
GdkWindow *window;
|
|
POINT point, pointc;
|
|
HWND hwnd, hwndc;
|
|
RECT rect;
|
|
|
|
GetCursorPos (&pointc);
|
|
point = pointc;
|
|
hwnd = WindowFromPoint (point);
|
|
|
|
if (hwnd == NULL)
|
|
{
|
|
window = _gdk_parent_root;
|
|
if (win_x)
|
|
*win_x = pointc.x;
|
|
if (win_y)
|
|
*win_y = pointc.y;
|
|
return window;
|
|
}
|
|
|
|
ScreenToClient (hwnd, &point);
|
|
|
|
do {
|
|
hwndc = ChildWindowFromPoint (hwnd, point);
|
|
ClientToScreen (hwnd, &point);
|
|
ScreenToClient (hwndc, &point);
|
|
} while (hwndc != hwnd && (hwnd = hwndc, 1));
|
|
|
|
window = gdk_win32_handle_table_lookup ((GdkNativeWindow) hwnd);
|
|
|
|
if (window && (win_x || win_y))
|
|
{
|
|
GetClientRect (hwnd, &rect);
|
|
if (win_x)
|
|
*win_x = point.x - rect.left;
|
|
if (win_y)
|
|
*win_y = point.y - rect.top;
|
|
}
|
|
|
|
GDK_NOTE (MISC, g_print ("gdk_window_at_pointer: +%ld+%ld %p%s\n",
|
|
point.x, point.y,
|
|
hwnd,
|
|
(window == NULL ? " NULL" : "")));
|
|
|
|
return window;
|
|
}
|
|
|
|
GdkEventMask
|
|
gdk_window_get_events (GdkWindow *window)
|
|
{
|
|
g_return_val_if_fail (window != NULL, 0);
|
|
g_return_val_if_fail (GDK_IS_WINDOW (window), 0);
|
|
|
|
if (GDK_WINDOW_DESTROYED (window))
|
|
return 0;
|
|
|
|
return GDK_WINDOW_IMPL_WIN32 (GDK_WINDOW_OBJECT (window)->impl)->event_mask;
|
|
}
|
|
|
|
void
|
|
gdk_window_set_events (GdkWindow *window,
|
|
GdkEventMask event_mask)
|
|
{
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
if (GDK_WINDOW_DESTROYED (window))
|
|
return;
|
|
|
|
GDK_WINDOW_IMPL_WIN32 (GDK_WINDOW_OBJECT (window)->impl)->event_mask = event_mask;
|
|
}
|
|
|
|
void
|
|
gdk_window_shape_combine_mask (GdkWindow *window,
|
|
GdkBitmap *mask,
|
|
gint x, gint y)
|
|
{
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
if (!mask)
|
|
{
|
|
GDK_NOTE (MISC, g_print ("gdk_window_shape_combine_mask: %p none\n",
|
|
GDK_WINDOW_HWND (window)));
|
|
SetWindowRgn (GDK_WINDOW_HWND (window), NULL, TRUE);
|
|
}
|
|
else
|
|
{
|
|
HRGN hrgn;
|
|
DWORD dwStyle;
|
|
DWORD dwExStyle;
|
|
RECT rect;
|
|
|
|
/* Convert mask bitmap to region */
|
|
hrgn = _gdk_win32_bitmap_to_region (mask);
|
|
|
|
GDK_NOTE (MISC, g_print ("gdk_window_shape_combine_mask: %p %p\n",
|
|
GDK_WINDOW_HWND (window),
|
|
GDK_WINDOW_HWND (mask)));
|
|
|
|
/* SetWindowRgn wants window (not client) coordinates */
|
|
dwStyle = GetWindowLong (GDK_WINDOW_HWND (window), GWL_STYLE);
|
|
dwExStyle = GetWindowLong (GDK_WINDOW_HWND (window), GWL_EXSTYLE);
|
|
GetClientRect (GDK_WINDOW_HWND (window), &rect);
|
|
AdjustWindowRectEx (&rect, dwStyle, FALSE, dwExStyle);
|
|
OffsetRgn (hrgn, -rect.left, -rect.top);
|
|
|
|
OffsetRgn (hrgn, x, y);
|
|
|
|
/* If this is a top-level window, add the title bar to the region */
|
|
if (GDK_WINDOW_TYPE (window) == GDK_WINDOW_TOPLEVEL)
|
|
{
|
|
HRGN tmp = CreateRectRgn (0, 0, rect.right - rect.left, -rect.top);
|
|
CombineRgn (hrgn, hrgn, tmp, RGN_OR);
|
|
DeleteObject (tmp);
|
|
}
|
|
|
|
SetWindowRgn (GDK_WINDOW_HWND (window), hrgn, TRUE);
|
|
}
|
|
}
|
|
|
|
void
|
|
gdk_window_set_override_redirect (GdkWindow *window,
|
|
gboolean override_redirect)
|
|
{
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
g_warning ("gdk_window_set_override_redirect not implemented");
|
|
}
|
|
|
|
void
|
|
gdk_window_set_icon_list (GdkWindow *window,
|
|
GList *pixbufs)
|
|
{
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
if (GDK_WINDOW_DESTROYED (window))
|
|
return;
|
|
|
|
/* We could convert it to a hIcon and DrawIcon () it when getting
|
|
* a WM_PAINT with IsIconic, but is it worth it ? Same probably
|
|
* goes for gdk_window_set_icon (). Patches accepted :-) --hb
|
|
* Or do we only need to deliver the Icon on WM_GETICON ?
|
|
*/
|
|
}
|
|
|
|
void
|
|
gdk_window_set_icon (GdkWindow *window,
|
|
GdkWindow *icon_window,
|
|
GdkPixmap *pixmap,
|
|
GdkBitmap *mask)
|
|
{
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
if (GDK_WINDOW_DESTROYED (window))
|
|
return;
|
|
|
|
/* Nothing to do, really. As we share window classes between windows
|
|
* we can't have window-specific icons, sorry. Don't print any warning
|
|
* either.
|
|
*/
|
|
}
|
|
|
|
void
|
|
gdk_window_set_icon_name (GdkWindow *window,
|
|
const gchar *name)
|
|
{
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
if (GDK_WINDOW_DESTROYED (window))
|
|
return;
|
|
|
|
if (!SetWindowText (GDK_WINDOW_HWND (window), name))
|
|
WIN32_API_FAILED ("SetWindowText");
|
|
}
|
|
|
|
void
|
|
gdk_window_set_group (GdkWindow *window,
|
|
GdkWindow *leader)
|
|
{
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
g_return_if_fail (leader != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (leader));
|
|
|
|
if (GDK_WINDOW_DESTROYED (window) || GDK_WINDOW_DESTROYED (leader))
|
|
return;
|
|
|
|
g_warning ("gdk_window_set_group not implemented");
|
|
}
|
|
|
|
void
|
|
gdk_window_set_decorations (GdkWindow *window,
|
|
GdkWMDecoration decorations)
|
|
{
|
|
LONG style, exstyle;
|
|
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
style = GetWindowLong (GDK_WINDOW_HWND (window), GWL_STYLE);
|
|
exstyle = GetWindowLong (GDK_WINDOW_HWND (window), GWL_EXSTYLE);
|
|
|
|
style &= (WS_OVERLAPPED|WS_POPUP|WS_CHILD|WS_MINIMIZE|WS_VISIBLE|WS_DISABLED
|
|
|WS_CLIPSIBLINGS|WS_CLIPCHILDREN|WS_MAXIMIZE);
|
|
|
|
exstyle &= (WS_EX_TOPMOST|WS_EX_TRANSPARENT);
|
|
|
|
if (decorations & GDK_DECOR_ALL)
|
|
style |= (WS_CAPTION|WS_SYSMENU|WS_THICKFRAME|WS_MINIMIZEBOX|WS_MAXIMIZEBOX);
|
|
if (decorations & GDK_DECOR_BORDER)
|
|
style |= (WS_BORDER);
|
|
if (decorations & GDK_DECOR_RESIZEH)
|
|
style |= (WS_THICKFRAME);
|
|
if (decorations & GDK_DECOR_TITLE)
|
|
style |= (WS_CAPTION);
|
|
if (decorations & GDK_DECOR_MENU)
|
|
style |= (WS_SYSMENU);
|
|
if (decorations & GDK_DECOR_MINIMIZE)
|
|
style |= (WS_MINIMIZEBOX);
|
|
if (decorations & GDK_DECOR_MAXIMIZE)
|
|
style |= (WS_MAXIMIZEBOX);
|
|
|
|
SetWindowLong (GDK_WINDOW_HWND (window), GWL_STYLE, style);
|
|
}
|
|
|
|
void
|
|
gdk_window_set_functions (GdkWindow *window,
|
|
GdkWMFunction functions)
|
|
{
|
|
LONG style, exstyle;
|
|
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
style = GetWindowLong (GDK_WINDOW_HWND (window), GWL_STYLE);
|
|
exstyle = GetWindowLong (GDK_WINDOW_HWND (window), GWL_EXSTYLE);
|
|
|
|
style &= (WS_OVERLAPPED|WS_POPUP|WS_CHILD|WS_MINIMIZE|WS_VISIBLE|WS_DISABLED
|
|
|WS_CLIPSIBLINGS|WS_CLIPCHILDREN|WS_MAXIMIZE|WS_CAPTION|WS_BORDER
|
|
|WS_SYSMENU);
|
|
|
|
exstyle &= (WS_EX_TOPMOST|WS_EX_TRANSPARENT);
|
|
|
|
if (functions & GDK_FUNC_ALL)
|
|
style |= (WS_THICKFRAME|WS_MINIMIZEBOX|WS_MAXIMIZEBOX);
|
|
if (functions & GDK_FUNC_RESIZE)
|
|
style |= (WS_THICKFRAME);
|
|
if (functions & GDK_FUNC_MOVE)
|
|
style |= (WS_THICKFRAME);
|
|
if (functions & GDK_FUNC_MINIMIZE)
|
|
style |= (WS_MINIMIZEBOX);
|
|
if (functions & GDK_FUNC_MAXIMIZE)
|
|
style |= (WS_MAXIMIZEBOX);
|
|
|
|
SetWindowLong (GDK_WINDOW_HWND (window), GWL_STYLE, style);
|
|
}
|
|
|
|
/*
|
|
* propagate the shapes from all child windows of a GDK window to the parent
|
|
* window. Shamelessly ripped from Enlightenment's code
|
|
*
|
|
* - Raster
|
|
*/
|
|
|
|
static void
|
|
QueryTree (HWND hwnd,
|
|
HWND **children,
|
|
gint *nchildren)
|
|
{
|
|
guint i, n;
|
|
HWND child;
|
|
|
|
n = 0;
|
|
do {
|
|
if (n == 0)
|
|
child = GetWindow (hwnd, GW_CHILD);
|
|
else
|
|
child = GetWindow (child, GW_HWNDNEXT);
|
|
if (child != NULL)
|
|
n++;
|
|
} while (child != NULL);
|
|
|
|
if (n > 0)
|
|
{
|
|
*children = g_new (HWND, n);
|
|
for (i = 0; i < n; i++)
|
|
{
|
|
if (i == 0)
|
|
child = GetWindow (hwnd, GW_CHILD);
|
|
else
|
|
child = GetWindow (child, GW_HWNDNEXT);
|
|
*children[i] = child;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
gdk_propagate_shapes (HANDLE win,
|
|
gboolean merge)
|
|
{
|
|
RECT emptyRect;
|
|
HRGN region, childRegion;
|
|
HWND *list = NULL;
|
|
gint i, num;
|
|
|
|
SetRectEmpty (&emptyRect);
|
|
region = CreateRectRgnIndirect (&emptyRect);
|
|
if (merge)
|
|
GetWindowRgn (win, region);
|
|
|
|
QueryTree (win, &list, &num);
|
|
if (list != NULL)
|
|
{
|
|
WINDOWPLACEMENT placement;
|
|
|
|
placement.length = sizeof (WINDOWPLACEMENT);
|
|
/* go through all child windows and combine regions */
|
|
for (i = 0; i < num; i++)
|
|
{
|
|
GetWindowPlacement (list[i], &placement);
|
|
if (placement.showCmd == SW_SHOWNORMAL)
|
|
{
|
|
childRegion = CreateRectRgnIndirect (&emptyRect);
|
|
GetWindowRgn (list[i], childRegion);
|
|
CombineRgn (region, region, childRegion, RGN_OR);
|
|
DeleteObject (childRegion);
|
|
}
|
|
}
|
|
SetWindowRgn (win, region, TRUE);
|
|
}
|
|
else
|
|
DeleteObject (region);
|
|
}
|
|
|
|
void
|
|
gdk_window_set_child_shapes (GdkWindow *window)
|
|
{
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
if (GDK_WINDOW_DESTROYED (window))
|
|
return;
|
|
|
|
gdk_propagate_shapes (GDK_WINDOW_HWND (window), FALSE);
|
|
}
|
|
|
|
void
|
|
gdk_window_merge_child_shapes (GdkWindow *window)
|
|
{
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
if (GDK_WINDOW_DESTROYED (window))
|
|
return;
|
|
|
|
gdk_propagate_shapes (GDK_WINDOW_HWND (window), TRUE);
|
|
}
|
|
|
|
/* Support for windows that can be guffaw-scrolled
|
|
* (See http://www.gtk.org/~otaylor/whitepapers/guffaw-scrolling.txt)
|
|
*/
|
|
|
|
static gboolean
|
|
gdk_window_gravity_works (void)
|
|
{
|
|
enum { UNKNOWN, NO, YES };
|
|
static gint gravity_works = UNKNOWN;
|
|
|
|
if (gravity_works == UNKNOWN)
|
|
{
|
|
GdkWindowAttr attr;
|
|
GdkWindow *parent;
|
|
GdkWindow *child;
|
|
gint y;
|
|
|
|
attr.window_type = GDK_WINDOW_TEMP;
|
|
attr.wclass = GDK_INPUT_OUTPUT;
|
|
attr.x = 0;
|
|
attr.y = 0;
|
|
attr.width = 100;
|
|
attr.height = 100;
|
|
attr.event_mask = 0;
|
|
|
|
parent = gdk_window_new (NULL, &attr, GDK_WA_X | GDK_WA_Y);
|
|
|
|
attr.window_type = GDK_WINDOW_CHILD;
|
|
child = gdk_window_new (parent, &attr, GDK_WA_X | GDK_WA_Y);
|
|
|
|
gdk_window_set_static_win_gravity (child, TRUE);
|
|
|
|
gdk_window_resize (parent, 100, 110);
|
|
gdk_window_move (parent, 0, -10);
|
|
gdk_window_move_resize (parent, 0, 0, 100, 100);
|
|
|
|
gdk_window_resize (parent, 100, 110);
|
|
gdk_window_move (parent, 0, -10);
|
|
gdk_window_move_resize (parent, 0, 0, 100, 100);
|
|
|
|
gdk_window_get_geometry (child, NULL, &y, NULL, NULL, NULL);
|
|
|
|
gdk_window_destroy (parent);
|
|
gdk_window_destroy (child);
|
|
|
|
gravity_works = ((y == -20) ? YES : NO);
|
|
}
|
|
|
|
return (gravity_works == YES);
|
|
}
|
|
|
|
static void
|
|
gdk_window_set_static_bit_gravity (GdkWindow *window, gboolean on)
|
|
{
|
|
g_return_if_fail (window != NULL);
|
|
|
|
GDK_NOTE (MISC, g_print ("gdk_window_set_static_bit_gravity: Not implemented\n"));
|
|
}
|
|
|
|
static void
|
|
gdk_window_set_static_win_gravity (GdkWindow *window, gboolean on)
|
|
{
|
|
g_return_if_fail (window != NULL);
|
|
|
|
GDK_NOTE (MISC,
|
|
g_print ("gdk_window_set_static_win_gravity: Not implemented\n"));
|
|
}
|
|
|
|
/*************************************************************
|
|
* gdk_window_set_static_gravities:
|
|
* Set the bit gravity of the given window to static,
|
|
* and flag it so all children get static subwindow
|
|
* gravity.
|
|
* arguments:
|
|
* window: window for which to set static gravity
|
|
* use_static: Whether to turn static gravity on or off.
|
|
* results:
|
|
* Does the XServer support static gravity?
|
|
*************************************************************/
|
|
|
|
gboolean
|
|
gdk_window_set_static_gravities (GdkWindow *window,
|
|
gboolean use_static)
|
|
{
|
|
GdkWindowObject *private = (GdkWindowObject *)window;
|
|
GList *tmp_list;
|
|
|
|
g_return_val_if_fail (window != NULL, FALSE);
|
|
g_return_val_if_fail (GDK_IS_WINDOW (window), FALSE);
|
|
|
|
if (!use_static == !private->guffaw_gravity)
|
|
return TRUE;
|
|
|
|
if (use_static && !gdk_window_gravity_works ())
|
|
return FALSE;
|
|
|
|
private->guffaw_gravity = use_static;
|
|
|
|
if (!GDK_WINDOW_DESTROYED (window))
|
|
{
|
|
gdk_window_set_static_bit_gravity (window, use_static);
|
|
|
|
tmp_list = private->children;
|
|
while (tmp_list)
|
|
{
|
|
gdk_window_set_static_win_gravity (window, use_static);
|
|
|
|
tmp_list = tmp_list->next;
|
|
}
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
/*
|
|
* Setting window states
|
|
*/
|
|
void
|
|
gdk_window_iconify (GdkWindow *window)
|
|
{
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
if (GDK_WINDOW_DESTROYED (window))
|
|
return;
|
|
|
|
if (GDK_WINDOW_IS_MAPPED (window))
|
|
{
|
|
ShowWindow (GDK_WINDOW_HWND (window), SW_MINIMIZE);
|
|
}
|
|
else
|
|
{
|
|
/* Flip our client side flag, the real work happens on map. */
|
|
gdk_synthesize_window_state (window,
|
|
0,
|
|
GDK_WINDOW_STATE_ICONIFIED);
|
|
}
|
|
}
|
|
|
|
void
|
|
gdk_window_deiconify (GdkWindow *window)
|
|
{
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
if (GDK_WINDOW_DESTROYED (window))
|
|
return;
|
|
|
|
if (GDK_WINDOW_IS_MAPPED (window))
|
|
{
|
|
gdk_window_show (window);
|
|
}
|
|
else
|
|
{
|
|
/* Flip our client side flag, the real work happens on map. */
|
|
gdk_synthesize_window_state (window,
|
|
GDK_WINDOW_STATE_ICONIFIED,
|
|
0);
|
|
}
|
|
}
|
|
|
|
void
|
|
gdk_window_stick (GdkWindow *window)
|
|
{
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
if (GDK_WINDOW_DESTROYED (window))
|
|
return;
|
|
|
|
if (GDK_WINDOW_IS_MAPPED (window))
|
|
{
|
|
/* "stick" means stick to all desktops _and_ do not scroll with the
|
|
* viewport. i.e. glue to the monitor glass in all cases.
|
|
*/
|
|
g_warning ("gdk_window_stick (%p) ???", GDK_WINDOW_HWND (window));
|
|
}
|
|
else
|
|
{
|
|
/* Flip our client side flag, the real work happens on map. */
|
|
gdk_synthesize_window_state (window,
|
|
0,
|
|
GDK_WINDOW_STATE_STICKY);
|
|
}
|
|
}
|
|
|
|
void
|
|
gdk_window_unstick (GdkWindow *window)
|
|
{
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
if (GDK_WINDOW_DESTROYED (window))
|
|
return;
|
|
|
|
if (GDK_WINDOW_IS_MAPPED (window))
|
|
{
|
|
g_warning ("gdk_window_unstick (%p) ???", GDK_WINDOW_HWND (window));
|
|
}
|
|
else
|
|
{
|
|
/* Flip our client side flag, the real work happens on map. */
|
|
gdk_synthesize_window_state (window,
|
|
GDK_WINDOW_STATE_STICKY,
|
|
0);
|
|
}
|
|
}
|
|
|
|
void
|
|
gdk_window_maximize (GdkWindow *window)
|
|
{
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
if (GDK_WINDOW_DESTROYED (window))
|
|
return;
|
|
|
|
if (GDK_WINDOW_IS_MAPPED (window))
|
|
ShowWindow (GDK_WINDOW_HWND (window), SW_MAXIMIZE);
|
|
else
|
|
gdk_synthesize_window_state (window,
|
|
0,
|
|
GDK_WINDOW_STATE_MAXIMIZED);
|
|
}
|
|
|
|
void
|
|
gdk_window_unmaximize (GdkWindow *window)
|
|
{
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
if (GDK_WINDOW_DESTROYED (window))
|
|
return;
|
|
|
|
if (GDK_WINDOW_IS_MAPPED (window))
|
|
ShowWindow (GDK_WINDOW_HWND (window), SW_RESTORE);
|
|
else
|
|
gdk_synthesize_window_state (window,
|
|
GDK_WINDOW_STATE_MAXIMIZED,
|
|
0);
|
|
}
|
|
|
|
void
|
|
gdk_window_focus (GdkWindow *window,
|
|
guint32 timestamp)
|
|
{
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
if (GDK_WINDOW_DESTROYED (window))
|
|
return;
|
|
|
|
ShowWindow (GDK_WINDOW_HWND (window), SW_SHOWNORMAL);
|
|
}
|
|
|
|
void
|
|
gdk_window_set_modal_hint (GdkWindow *window,
|
|
gboolean modal)
|
|
{
|
|
GdkWindowObject *private;
|
|
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
if (GDK_WINDOW_DESTROYED (window))
|
|
return;
|
|
|
|
private = (GdkWindowObject*) window;
|
|
|
|
private->modal_hint = modal;
|
|
|
|
if (GDK_WINDOW_IS_MAPPED (window))
|
|
if (!SetWindowPos (GDK_WINDOW_HWND (window), HWND_TOPMOST,
|
|
0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE))
|
|
WIN32_API_FAILED ("SetWindowPos");
|
|
}
|
|
|
|
void
|
|
gdk_window_set_type_hint (GdkWindow *window,
|
|
GdkWindowTypeHint hint)
|
|
{
|
|
GdkAtom atom;
|
|
|
|
g_return_if_fail (window != NULL);
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
if (GDK_WINDOW_DESTROYED (window))
|
|
return;
|
|
|
|
switch (hint)
|
|
{
|
|
case GDK_WINDOW_TYPE_HINT_DIALOG:
|
|
atom = gdk_atom_intern ("_NET_WM_WINDOW_TYPE_DIALOG", FALSE);
|
|
break;
|
|
case GDK_WINDOW_TYPE_HINT_MENU:
|
|
atom = gdk_atom_intern ("_NET_WM_WINDOW_TYPE_MENU", FALSE);
|
|
break;
|
|
case GDK_WINDOW_TYPE_HINT_TOOLBAR:
|
|
atom = gdk_atom_intern ("_NET_WM_WINDOW_TYPE_TOOLBAR", FALSE);
|
|
break;
|
|
default:
|
|
g_warning ("Unknown hint %d passed to gdk_window_set_type_hint", hint);
|
|
/* Fall thru */
|
|
case GDK_WINDOW_TYPE_HINT_NORMAL:
|
|
atom = gdk_atom_intern ("_NET_WM_WINDOW_TYPE_NORMAL", FALSE);
|
|
break;
|
|
}
|
|
/*
|
|
* XXX ???
|
|
*/
|
|
GDK_NOTE (MISC,
|
|
g_print ("gdk_window_set_type_hint (%p)\n",
|
|
GDK_WINDOW_HWND (window)));
|
|
}
|
|
|
|
void
|
|
gdk_window_shape_combine_region (GdkWindow *window,
|
|
GdkRegion *shape_region,
|
|
gint offset_x,
|
|
gint offset_y)
|
|
{
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
if (GDK_WINDOW_DESTROYED (window))
|
|
return;
|
|
|
|
/* XXX: even on X implemented conditional ... */
|
|
}
|
|
|
|
void
|
|
gdk_window_begin_resize_drag (GdkWindow *window,
|
|
GdkWindowEdge edge,
|
|
gint button,
|
|
gint root_x,
|
|
gint root_y,
|
|
guint32 timestamp)
|
|
{
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
if (GDK_WINDOW_DESTROYED (window))
|
|
return;
|
|
|
|
/* XXX: isn't all this default on win32 ... */
|
|
}
|
|
|
|
void
|
|
gdk_window_begin_move_drag (GdkWindow *window,
|
|
gint button,
|
|
gint root_x,
|
|
gint root_y,
|
|
guint32 timestamp)
|
|
{
|
|
g_return_if_fail (GDK_IS_WINDOW (window));
|
|
|
|
if (GDK_WINDOW_DESTROYED (window))
|
|
return;
|
|
|
|
/* XXX: isn't all this default on win32 ... */
|
|
}
|