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Remove old, deprecated utilities that nobody has used in a million years

Browse Source 
https://bugzilla.gnome.org/show_bug.cgi?id=704437
This commit is contained in:
Jasper St. Pierre 2013-07-17 23:15:02 -04:00
parent e633606ca9
commit 8c1c77482d
30 changed files with 10 additions and 5172 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
configure.ac
View File

@ -118,9 +118,6 @@ AM_GLIB_GNU_GETTEXT
## here we get the flags we'll actually use
# GRegex requires Glib-2.14.0
PKG_CHECK_MODULES(ALL, glib-2.0 >= 2.14.0)
# gtk_window_set_icon_name requires gtk2+-2.6.0
PKG_CHECK_MODULES(MUTTER_MESSAGE, gtk+-3.0)
PKG_CHECK_MODULES(MUTTER_WINDOW_DEMO, gtk+-3.0)
# Unconditionally use this dir to avoid a circular dep with gnomecc
GNOME_KEYBINDINGS_KEYSDIR="${datadir}/gnome-control-center/keybindings"
@ -307,9 +304,6 @@ if test "x$found_xsync" = "xyes"; then
fi
MUTTER_LIBS="$MUTTER_LIBS $XSYNC_LIBS $RANDR_LIBS $SHAPE_LIBS $X_LIBS $X_PRE_LIBS -lX11 $X_EXTRA_LIBS -lm"
MUTTER_MESSAGE_LIBS="$MUTTER_MESSAGE_LIBS $X_LIBS $X_PRE_LIBS -lX11 $X_EXTRA_LIBS"
MUTTER_WINDOW_DEMO_LIBS="$MUTTER_WINDOW_DEMO_LIBS $X_LIBS $X_PRE_LIBS -lX11 $X_EXTRA_LIBS -lm"
MUTTER_PROPS_LIBS="$MUTTER_PROPS_LIBS $X_LIBS $X_PRE_LIBS -lX11 $X_EXTRA_LIBS"
found_sm=no
case "$MUTTER_LIBS" in
@ -439,10 +433,8 @@ doc/man/Makefile
doc/reference/Makefile
doc/reference/meta-docs.sgml
src/Makefile
src/wm-tester/Makefile
src/libmutter.pc
src/mutter-plugins.pc
src/tools/Makefile
src/compositor/plugins/Makefile
po/Makefile.in
])

12
src/Makefile.am
View File

@ -3,7 +3,7 @@
lib_LTLIBRARIES = libmutter.la
SUBDIRS=wm-tester tools compositor/plugins
SUBDIRS=compositor/plugins
INCLUDES= \
-DCLUTTER_ENABLE_EXPERIMENTAL_API \
@ -156,8 +156,6 @@ libmutter_la_SOURCES = \
meta/theme.h \
ui/theme-private.h \
ui/ui.c \
meta/preview-widget.h \
ui/preview-widget.c \
$(mutter_built_sources)
libmutter_la_LDFLAGS = -no-undefined
@ -195,7 +193,6 @@ libmutterinclude_base_headers = \
# Excluded from scanning for introspection but installed
# atomnames.h: macros cause problems for scanning process
libmutterinclude_extra_headers = \
meta/preview-widget.h \
meta/atomnames.h
libmutterincludedir = $(includedir)/mutter/meta
@ -204,11 +201,6 @@ libmutterinclude_HEADERS = \
$(libmutterinclude_base_headers) \
$(libmutterinclude_extra_headers)
mutter_theme_viewer_SOURCES= \
ui/theme-viewer.c
bin_PROGRAMS=mutter mutter-theme-viewer
mutter_SOURCES = core/mutter.c
mutter_LDADD = $(MUTTER_LIBS) libmutter.la
@ -245,8 +237,6 @@ Meta-$(api_version).gir: libmutter.la
endif
mutter_theme_viewer_LDADD= $(MUTTER_LIBS) libmutter.la
testboxes_SOURCES = core/testboxes.c
testgradient_SOURCES = ui/testgradient.c
testasyncgetprop_SOURCES = core/testasyncgetprop.c

21
src/core/display.c
View File

@ -3042,27 +3042,6 @@ event_callback (XEvent *event,
meta_workspace_focus_default_window (screen->active_workspace, NULL, timestamp);
}
}
else if (event->xclient.message_type ==
display->atom__MUTTER_RELOAD_THEME_MESSAGE)
{
meta_verbose ("Received reload theme request\n");
meta_ui_set_current_theme (meta_prefs_get_theme (),
TRUE);
meta_display_retheme_all ();
}
else if (event->xclient.message_type ==
display->atom__MUTTER_SET_KEYBINDINGS_MESSAGE)
{
meta_verbose ("Received set keybindings request = %d\n",
(int) event->xclient.data.l[0]);
meta_set_keybindings_disabled (!event->xclient.data.l[0]);
}
else if (event->xclient.message_type ==
display->atom__MUTTER_TOGGLE_VERBOSE)
{
meta_verbose ("Received toggle verbose message\n");
meta_set_verbose (!meta_is_verbose ());
}
else if (event->xclient.message_type ==
display->atom_WM_PROTOCOLS)
{

1
src/core/keybindings-private.h
View File

@ -69,7 +69,6 @@ void meta_window_ungrab_all_keys (MetaWindow *window,
gboolean meta_display_process_key_event (MetaDisplay *display,
MetaWindow *window,
XIDeviceEvent *event);
void meta_set_keybindings_disabled (gboolean setting);
void meta_display_process_mapping_event (MetaDisplay *display,
XEvent *event);

25
src/core/keybindings.c
View File

@ -56,8 +56,6 @@
#define SCHEMA_COMMON_KEYBINDINGS "org.gnome.desktop.wm.keybindings"
#define SCHEMA_MUTTER_KEYBINDINGS "org.gnome.mutter.keybindings"
static gboolean all_bindings_disabled = FALSE;
static gboolean add_builtin_keybinding (MetaDisplay *display,
const char *name,
GSettings *settings,
@ -2046,21 +2044,6 @@ meta_display_process_key_event (MetaDisplay *display,
const char *str;
MetaScreen *screen;
if (all_bindings_disabled)
{
/* In this mode, we try to pretend we don't have grabs, so we
* immediately replay events and drop the grab. (This still
* messes up global passive grabs from other clients.) The
* FALSE return here is a little suspect, but we don't really
* know if we'll see the event again or not, and it's pretty
* poorly defined how this mode is supposed to interact with
* plugins.
*/
XIAllowEvents (display->xdisplay, event->deviceid,
XIReplayDevice, event->time);
return FALSE;
}
/* if key event was on root window, we have a shortcut */
screen = meta_display_screen_for_root (display, event->event);
@ -4098,14 +4081,6 @@ handle_set_spew_mark (MetaDisplay *display,
meta_verbose ("-- MARK MARK MARK MARK --\n");
}
void
meta_set_keybindings_disabled (gboolean setting)
{
all_bindings_disabled = setting;
meta_topic (META_DEBUG_KEYBINDINGS,
"Keybindings %s\n", all_bindings_disabled ? "disabled" : "enabled");
}
/**
* meta_keybindings_set_custom_handler:
* @name: The name of the keybinding to set

8
src/core/main.c
View File

@ -514,14 +514,14 @@ meta_run (void)
if (g_getenv ("MUTTER_G_FATAL_WARNINGS") != NULL)
g_log_set_always_fatal (G_LOG_LEVEL_MASK);
meta_ui_set_current_theme (meta_prefs_get_theme (), FALSE);
meta_ui_set_current_theme (meta_prefs_get_theme ());
/* Try to find some theme that'll work if the theme preference
* doesn't exist. First try Simple (the default theme) then just
* try anything in the themes directory.
*/
if (!meta_ui_have_a_theme ())
meta_ui_set_current_theme ("Simple", FALSE);
meta_ui_set_current_theme ("Simple");
if (!meta_ui_have_a_theme ())
{
@ -539,7 +539,7 @@ meta_run (void)
while (((dir_entry = g_dir_read_name (themes_dir)) != NULL) &&
(!meta_ui_have_a_theme ()))
{
meta_ui_set_current_theme (dir_entry, FALSE);
meta_ui_set_current_theme (dir_entry);
}
g_dir_close (themes_dir);
@ -598,7 +598,7 @@ prefs_changed_callback (MetaPreference pref,
{
case META_PREF_THEME:
case META_PREF_DRAGGABLE_BORDER_WIDTH:
meta_ui_set_current_theme (meta_prefs_get_theme (), FALSE);
meta_ui_set_current_theme (meta_prefs_get_theme ());
meta_display_retheme_all ();
break;

3
src/meta/atomnames.h
View File

@ -54,9 +54,6 @@ item(WM_WINDOW_ROLE)
item(UTF8_STRING)
item(WM_ICON_SIZE)
item(_KWM_WIN_ICON)
item(_MUTTER_RELOAD_THEME_MESSAGE)
item(_MUTTER_SET_KEYBINDINGS_MESSAGE)
item(_MUTTER_TOGGLE_VERBOSE)
item(_MUTTER_HINTS)
item(_GTK_THEME_VARIANT)
item(_GTK_HIDE_TITLEBAR_WHEN_MAXIMIZED)

87
src/meta/preview-widget.h
View File

@ -1,87 +0,0 @@
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
/* Metacity theme preview widget */
/*
* Copyright (C) 2002 Havoc Pennington
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*/
#include <config.h>
#include <meta/common.h>
#include <meta/theme.h>
#include <gtk/gtk.h>
#ifndef META_PREVIEW_WIDGET_H
#define META_PREVIEW_WIDGET_H
#define META_TYPE_PREVIEW (meta_preview_get_type ())
#define META_PREVIEW(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_PREVIEW, MetaPreview))
#define META_PREVIEW_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), META_TYPE_PREVIEW, MetaPreviewClass))
#define META_IS_PREVIEW(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_PREVIEW))
#define META_IS_PREVIEW_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), META_TYPE_PREVIEW))
#define META_PREVIEW_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), META_TYPE_PREVIEW, MetaPreviewClass))
typedef struct _MetaPreview MetaPreview;
typedef struct _MetaPreviewClass MetaPreviewClass;
struct _MetaPreview
{
GtkBin bin;
GtkStyleContext *style_context;
MetaTheme *theme;
char *title;
MetaFrameType type;
MetaFrameFlags flags;
PangoLayout *layout;
int text_height;
MetaFrameBorders borders;
guint borders_cached : 1;
MetaButtonLayout button_layout;
};
struct _MetaPreviewClass
{
/*< private >*/
GtkBinClass parent_class;
};
GType meta_preview_get_type (void) G_GNUC_CONST;
GtkWidget* meta_preview_new (void);
void meta_preview_set_theme (MetaPreview *preview,
MetaTheme *theme);
void meta_preview_set_title (MetaPreview *preview,
const char *title);
void meta_preview_set_frame_type (MetaPreview *preview,
MetaFrameType type);
void meta_preview_set_frame_flags (MetaPreview *preview,
MetaFrameFlags flags);
void meta_preview_set_button_layout (MetaPreview *preview,
const MetaButtonLayout *button_layout);
GdkPixbuf* meta_preview_get_icon (void);
GdkPixbuf* meta_preview_get_mini_icon (void);
#endif

3
src/meta/theme.h
View File

@ -33,8 +33,7 @@
typedef struct _MetaTheme MetaTheme;
MetaTheme* meta_theme_get_current (void);
void meta_theme_set_current (const char *name,
gboolean force_reload);
void meta_theme_set_current (const char *name);
MetaTheme* meta_theme_new (void);
void meta_theme_free (MetaTheme *theme);

8
src/tools/.cvsignore
View File

@ -1,8 +0,0 @@
Makefile
Makefile.in
metacity-grayscale
metacity-message
metacity-mag
metacity-properties
metacity-properties.desktop
metacity-window-demo

34
src/tools/Makefile.am
View File

@ -1,34 +0,0 @@
@INTLTOOL_DESKTOP_RULE@
icondir=$(pkgdatadir)/icons
icon_DATA=mutter-window-demo.png
INCLUDES=@MUTTER_WINDOW_DEMO_CFLAGS@ @MUTTER_MESSAGE_CFLAGS@ \
-I$(top_srcdir)/src \
-DMUTTER_ICON_DIR=\"$(pkgdatadir)/icons\" \
-DMUTTER_LOCALEDIR=\"$(prefix)/@DATADIRNAME@/locale\"
mutter_message_SOURCES= \
mutter-message.c
mutter_window_demo_SOURCES= \
mutter-window-demo.c
mutter_mag_SOURCES= \
mutter-mag.c
mutter_grayscale_SOURCES= \
mutter-grayscale.c
bin_PROGRAMS=mutter-message mutter-window-demo
## cheesy hacks I use, don't really have any business existing. ;-)
noinst_PROGRAMS=mutter-mag mutter-grayscale
mutter_message_LDADD= @MUTTER_MESSAGE_LIBS@
mutter_window_demo_LDADD= @MUTTER_WINDOW_DEMO_LIBS@
mutter_mag_LDADD= @MUTTER_WINDOW_DEMO_LIBS@
mutter_grayscale_LDADD = @MUTTER_WINDOW_DEMO_LIBS@
EXTRA_DIST=$(icon_DATA)

107
src/tools/mutter-grayscale.c
View File

@ -1,107 +0,0 @@
/* Hack for grayscaling an image */
/*
* Copyright (C) 2002 Red Hat Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*/
#include <gdk-pixbuf/gdk-pixbuf.h>
#include <unistd.h>
#include <stdlib.h>
#include <math.h>
#define INTENSITY(r, g, b) ((r) * 0.30 + (g) * 0.59 + (b) * 0.11)
static GdkPixbuf*
grayscale_pixbuf (GdkPixbuf *pixbuf)
{
GdkPixbuf *gray;
guchar *pixels;
int rowstride;
int pixstride;
int row;
int n_rows;
int width;
gray = gdk_pixbuf_copy (pixbuf);
rowstride = gdk_pixbuf_get_rowstride (gray);
pixstride = gdk_pixbuf_get_has_alpha (gray) ? 4 : 3;
pixels = gdk_pixbuf_get_pixels (gray);
n_rows = gdk_pixbuf_get_height (gray);
width = gdk_pixbuf_get_width (gray);
row = 0;
while (row < n_rows)
{
guchar *p = pixels + row * rowstride;
guchar *end = p + (pixstride * width);
while (p != end)
{
double v = INTENSITY (p[0], p[1], p[2]);
p[0] = (guchar) v;
p[1] = (guchar) v;
p[2] = (guchar) v;
p += pixstride;
}
++row;
}
return gray;
}
int
main (int argc, char **argv)
{
GdkPixbuf *pixbuf;
GdkPixbuf *gray;
GError *err;
if (argc != 2)
{
g_printerr ("specify a single image on the command line\n");
return 1;
}
err = NULL;
pixbuf = gdk_pixbuf_new_from_file (argv[1], &err);
if (err != NULL)
{
g_printerr ("failed to load image: %s\n", err->message);
g_error_free (err);
return 1;
}
gray = grayscale_pixbuf (pixbuf);
err = NULL;
gdk_pixbuf_save (gray, "grayscale.png", "png", &err, NULL);
if (err != NULL)
{
g_printerr ("failed to save image: %s\n", err->message);
g_error_free (err);
return 1;
}
g_print ("wrote grayscale.png\n");
return 0;
}

299
src/tools/mutter-mag.c
View File

@ -1,299 +0,0 @@
/* Hack for use instead of xmag */
/*
* Copyright (C) 2002 Red Hat Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*/
#define _GNU_SOURCE
#define _XOPEN_SOURCE 600 /* C99 -- for rint() */
#include <gtk/gtk.h>
#include <gdk/gdkx.h>
#include <gdk/gdkkeysyms.h>
#include <unistd.h>
#include <stdlib.h>
#include <math.h>
static GtkWidget *grab_widget = NULL;
static GtkWidget *display_window = NULL;
static int last_grab_x = 0;
static int last_grab_y = 0;
static int last_grab_width = 150;
static int last_grab_height = 150;
static GtkAllocation last_grab_allocation;
static double width_factor = 4.0;
static double height_factor = 4.0;
static GdkInterpType interp_mode = GDK_INTERP_NEAREST;
static guint regrab_idle_id = 0;
static GdkPixbuf*
get_pixbuf (void)
{
GdkPixbuf *screenshot;
GdkPixbuf *magnified;
#if 0
g_print ("Size %d x %d\n",
last_grab_width, last_grab_height);
#endif
screenshot = gdk_pixbuf_get_from_window (gdk_get_default_root_window (),
last_grab_x, last_grab_y,
last_grab_width, last_grab_height);
if (screenshot == NULL)
{
g_printerr ("Screenshot failed\n");
exit (1);
}
magnified = gdk_pixbuf_scale_simple (screenshot, last_grab_width * width_factor,
last_grab_height * height_factor,
interp_mode);
g_object_unref (G_OBJECT (screenshot));
return magnified;
}
static gboolean
regrab_idle (GtkWidget *image)
{
GtkAllocation allocation;
GdkPixbuf *magnified;
gtk_widget_get_allocation (image, &allocation);
if (allocation.width != last_grab_allocation.width ||
allocation.height != last_grab_allocation.height)
{
last_grab_width = rint (allocation.width / width_factor);
last_grab_height = rint (allocation.height / height_factor);
last_grab_allocation = allocation;
magnified = get_pixbuf ();
gtk_image_set_from_pixbuf (GTK_IMAGE (image), magnified);
g_object_unref (G_OBJECT (magnified));
}
regrab_idle_id = 0;
return FALSE;
}
static void
image_resized (GtkWidget *image)
{
if (regrab_idle_id == 0)
regrab_idle_id = g_idle_add_full (G_PRIORITY_LOW + 100, (GSourceFunc) regrab_idle,
image, NULL);
}
static void
grab_area_at_mouse (GtkWidget *invisible,
int x_root,
int y_root)
{
GdkPixbuf *magnified;
int width, height;
GtkWidget *widget;
width = last_grab_width;
height = last_grab_height;
last_grab_x = x_root;
last_grab_y = y_root;
last_grab_width = width;
last_grab_height = height;
magnified = get_pixbuf ();
display_window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_set_default_size (GTK_WINDOW (display_window),
last_grab_width, last_grab_height);
widget = gtk_image_new_from_pixbuf (magnified);
gtk_widget_set_size_request (widget, 40, 40);
gtk_container_add (GTK_CONTAINER (display_window), widget);
g_object_unref (G_OBJECT (magnified));
g_object_add_weak_pointer (G_OBJECT (display_window),
(gpointer) &display_window);
g_signal_connect (G_OBJECT (display_window), "destroy",
G_CALLBACK (gtk_main_quit), NULL);
g_signal_connect_after (G_OBJECT (widget), "size_allocate", G_CALLBACK (image_resized), NULL);
gtk_widget_show_all (display_window);
}
static void
shutdown_grab (void)
{
GdkDeviceManager *manager;
GdkDevice *device;
manager = gdk_display_get_device_manager (gdk_display_get_default ());
device = gdk_device_manager_get_client_pointer (manager);
gdk_device_ungrab (device, gtk_get_current_event_time ());
gdk_device_ungrab (gdk_device_get_associated_device (device),
gtk_get_current_event_time ());
gtk_grab_remove (grab_widget);
}
static void
mouse_motion (GtkWidget *invisible,
GdkEventMotion *event,
gpointer data)
{
}
static gboolean
mouse_release (GtkWidget *invisible,
GdkEventButton *event,
gpointer data)
{
if (event->button != 1)
return FALSE;
grab_area_at_mouse (invisible, event->x_root, event->y_root);
shutdown_grab ();
g_signal_handlers_disconnect_by_func (invisible, mouse_motion, NULL);
g_signal_handlers_disconnect_by_func (invisible, mouse_release, NULL);
return TRUE;
}
/* Helper Functions */
static gboolean mouse_press (GtkWidget *invisible,
GdkEventButton *event,
gpointer data);
static gboolean
key_press (GtkWidget *invisible,
GdkEventKey *event,
gpointer data)
{
if (event->keyval == GDK_KEY_Escape)
{
shutdown_grab ();
g_signal_handlers_disconnect_by_func (invisible, mouse_press, NULL);
g_signal_handlers_disconnect_by_func (invisible, key_press, NULL);
gtk_main_quit ();
return TRUE;
}
return FALSE;
}
static gboolean
mouse_press (GtkWidget *invisible,
GdkEventButton *event,
gpointer data)
{
if (event->type == GDK_BUTTON_PRESS &&
event->button == 1)
{
g_signal_connect (invisible, "motion_notify_event",
G_CALLBACK (mouse_motion), NULL);
g_signal_connect (invisible, "button_release_event",
G_CALLBACK (mouse_release), NULL);
g_signal_handlers_disconnect_by_func (invisible, mouse_press, NULL);
g_signal_handlers_disconnect_by_func (invisible, key_press, NULL);
return TRUE;
}
return FALSE;
}
static void
begin_area_grab (void)
{
GdkWindow *window;
GdkDeviceManager *manager;
GdkDevice *device;
if (grab_widget == NULL)
{
grab_widget = gtk_invisible_new ();
gtk_widget_add_events (grab_widget,
GDK_BUTTON_RELEASE_MASK | GDK_BUTTON_PRESS_MASK | GDK_POINTER_MOTION_MASK);
gtk_widget_show (grab_widget);
}
window = gtk_widget_get_window (grab_widget);
manager = gdk_display_get_device_manager (gdk_display_get_default ());
device = gdk_device_manager_get_client_pointer (manager);
if (gdk_device_grab (device,
window,
GDK_OWNERSHIP_NONE,
FALSE,
GDK_BUTTON_RELEASE_MASK | GDK_BUTTON_PRESS_MASK | GDK_POINTER_MOTION_MASK,
NULL,
gtk_get_current_event_time ()) != GDK_GRAB_SUCCESS)
{
g_warning ("Failed to grab pointer to do eyedropper");
return;
}
if (gdk_device_grab (gdk_device_get_associated_device (device),
window,
GDK_OWNERSHIP_NONE,
FALSE,
GDK_KEY_PRESS_MASK | GDK_KEY_RELEASE_MASK,
NULL,
gtk_get_current_event_time ()) != GDK_GRAB_SUCCESS)
{
gdk_device_ungrab (device, gtk_get_current_event_time ());
g_warning ("Failed to grab keyboard to do eyedropper");
return;
}
gtk_grab_add (grab_widget);
g_signal_connect (grab_widget, "button_press_event",
G_CALLBACK (mouse_press), NULL);
g_signal_connect (grab_widget, "key_press_event",
G_CALLBACK (key_press), NULL);
}
int
main (int argc, char **argv)
{
gtk_init (&argc, &argv);
begin_area_grab ();
gtk_main ();
return 0;
}

160
src/tools/mutter-message.c
View File

@ -1,160 +0,0 @@
/* Mutter send-magic-messages app */
/*
* Copyright (C) 2002 Havoc Pennington
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*/
#include <config.h>
#include <gtk/gtk.h>
#include <gdk/gdkx.h>
#include <stdlib.h>
#include <string.h>
#include <libintl.h>
#define _(x) dgettext (GETTEXT_PACKAGE, x)
#define N_(x) x
static Display *display;
static void
send_reload_theme (void)
{
XEvent xev;
xev.xclient.type = ClientMessage;
xev.xclient.serial = 0;
xev.xclient.send_event = True;
xev.xclient.display = display;
xev.xclient.window = gdk_x11_get_default_root_xwindow ();
xev.xclient.message_type = XInternAtom (display,
"_MUTTER_RELOAD_THEME_MESSAGE",
False);
xev.xclient.format = 32;
xev.xclient.data.l[0] = 0;
xev.xclient.data.l[1] = 0;
xev.xclient.data.l[2] = 0;
XSendEvent (display,
gdk_x11_get_default_root_xwindow (),
False,
SubstructureRedirectMask | SubstructureNotifyMask,
&xev);
XFlush (display);
XSync (display, False);
}
static void
send_set_keybindings (gboolean enabled)
{
XEvent xev;
xev.xclient.type = ClientMessage;
xev.xclient.serial = 0;
xev.xclient.send_event = True;
xev.xclient.display = display;
xev.xclient.window = gdk_x11_get_default_root_xwindow ();
xev.xclient.message_type = XInternAtom (display,
"_MUTTER_SET_KEYBINDINGS_MESSAGE",
False);
xev.xclient.format = 32;
xev.xclient.data.l[0] = enabled;
xev.xclient.data.l[1] = 0;
xev.xclient.data.l[2] = 0;
XSendEvent (display,
gdk_x11_get_default_root_xwindow (),
False,
SubstructureRedirectMask | SubstructureNotifyMask,
&xev);
XFlush (display);
XSync (display, False);
}
#ifdef WITH_VERBOSE_MODE
static void
send_toggle_verbose (void)
{
XEvent xev;
xev.xclient.type = ClientMessage;
xev.xclient.serial = 0;
xev.xclient.send_event = True;
xev.xclient.display = display;
xev.xclient.window = gdk_x11_get_default_root_xwindow ();
xev.xclient.message_type = XInternAtom (display,
"_MUTTER_TOGGLE_VERBOSE",
False);
xev.xclient.format = 32;
xev.xclient.data.l[0] = 0;
xev.xclient.data.l[1] = 0;
xev.xclient.data.l[2] = 0;
XSendEvent (display,
gdk_x11_get_default_root_xwindow (),
False,
SubstructureRedirectMask | SubstructureNotifyMask,
&xev);
XFlush (display);
XSync (display, False);
}
#endif
static void
usage (void)
{
g_printerr (_("Usage: %s\n"),
"mutter-message (reload-theme|enable-keybindings|disable-keybindings|toggle-verbose)");
exit (1);
}
int
main (int argc, char **argv)
{
bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
gtk_init (&argc, &argv);
if (argc < 2)
usage ();
display = GDK_DISPLAY_XDISPLAY (gdk_display_get_default ());
if (strcmp (argv[1], "reload-theme") == 0)
send_reload_theme ();
else if (strcmp (argv[1], "enable-keybindings") == 0)
send_set_keybindings (TRUE);
else if (strcmp (argv[1], "disable-keybindings") == 0)
send_set_keybindings (FALSE);
else if (strcmp (argv[1], "toggle-verbose") == 0)
{
#ifndef WITH_VERBOSE_MODE
g_printerr (_("Mutter was compiled without support for verbose mode\n"));
return 1;
#else
send_toggle_verbose ();
#endif
}
else
usage ();
return 0;
}

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src/tools/mutter-window-demo.c
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496
src/ui/preview-widget.c
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@ -1,496 +0,0 @@
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
/*
* Copyright (C) 2002 Havoc Pennington
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*/
/*
* SECTION:preview-widget
* @title: MetaPreview
* @short_description: Mutter theme preview widget
*/
#define _GNU_SOURCE
#define _XOPEN_SOURCE 600 /* for the maths routines over floats */
#include <math.h>
#include <gtk/gtk.h>
#include <meta/preview-widget.h>
#include "theme-private.h"
static void meta_preview_get_preferred_width (GtkWidget *widget,
gint *minimum,
gint *natural);
static void meta_preview_get_preferred_height (GtkWidget *widget,
gint *minimum,
gint *natural);
static void meta_preview_size_allocate (GtkWidget *widget,
GtkAllocation *allocation);
static gboolean meta_preview_draw (GtkWidget *widget,
cairo_t *cr);
static void meta_preview_realize (GtkWidget *widget);
static void meta_preview_dispose (GObject *object);
static void meta_preview_finalize (GObject *object);
G_DEFINE_TYPE (MetaPreview, meta_preview, GTK_TYPE_BIN);
static void
meta_preview_class_init (MetaPreviewClass *class)
{
GObjectClass *gobject_class = G_OBJECT_CLASS (class);
GtkWidgetClass *widget_class;
widget_class = (GtkWidgetClass*) class;
gobject_class->dispose = meta_preview_dispose;
gobject_class->finalize = meta_preview_finalize;
widget_class->realize = meta_preview_realize;
widget_class->draw = meta_preview_draw;
widget_class->get_preferred_width = meta_preview_get_preferred_width;
widget_class->get_preferred_height = meta_preview_get_preferred_height;
widget_class->size_allocate = meta_preview_size_allocate;
gtk_container_class_handle_border_width (GTK_CONTAINER_CLASS (class));
}
static void
meta_preview_init (MetaPreview *preview)
{
int i;
gtk_widget_set_has_window (GTK_WIDGET (preview), FALSE);
i = 0;
while (i < MAX_BUTTONS_PER_CORNER)
{
preview->button_layout.left_buttons[i] = META_BUTTON_FUNCTION_LAST;
preview->button_layout.right_buttons[i] = META_BUTTON_FUNCTION_LAST;
++i;
}
preview->button_layout.left_buttons[0] = META_BUTTON_FUNCTION_MENU;
preview->button_layout.right_buttons[0] = META_BUTTON_FUNCTION_MINIMIZE;
preview->button_layout.right_buttons[1] = META_BUTTON_FUNCTION_MAXIMIZE;
preview->button_layout.right_buttons[2] = META_BUTTON_FUNCTION_CLOSE;
preview->type = META_FRAME_TYPE_NORMAL;
preview->flags =
META_FRAME_ALLOWS_DELETE |
META_FRAME_ALLOWS_MENU |
META_FRAME_ALLOWS_MINIMIZE |
META_FRAME_ALLOWS_MAXIMIZE |
META_FRAME_ALLOWS_VERTICAL_RESIZE |
META_FRAME_ALLOWS_HORIZONTAL_RESIZE |
META_FRAME_HAS_FOCUS |
META_FRAME_ALLOWS_SHADE |
META_FRAME_ALLOWS_MOVE;
preview->borders_cached = FALSE;
}
GtkWidget*
meta_preview_new (void)
{
MetaPreview *preview;
preview = g_object_new (META_TYPE_PREVIEW, NULL);
return GTK_WIDGET (preview);
}
static void
meta_preview_dispose (GObject *object)
{
MetaPreview *preview = META_PREVIEW (object);
g_clear_object (&preview->style_context);
G_OBJECT_CLASS (meta_preview_parent_class)->dispose (object);
}
static void
meta_preview_finalize (GObject *object)
{
MetaPreview *preview;
preview = META_PREVIEW (object);
g_free (preview->title);
preview->title = NULL;
G_OBJECT_CLASS (meta_preview_parent_class)->finalize (object);
}
static void
ensure_info (MetaPreview *preview)
{
GtkWidget *widget;
widget = GTK_WIDGET (preview);
if (preview->layout == NULL)
{
PangoFontDescription *font_desc;
double scale;
PangoAttrList *attrs;
PangoAttribute *attr;
if (preview->theme)
scale = meta_theme_get_title_scale (preview->theme,
preview->type,
preview->flags);
else
scale = 1.0;
preview->layout = gtk_widget_create_pango_layout (widget,
preview->title);
font_desc = meta_gtk_widget_get_font_desc (widget, scale, NULL);
preview->text_height =
meta_pango_font_desc_get_text_height (font_desc,
gtk_widget_get_pango_context (widget));
attrs = pango_attr_list_new ();
attr = pango_attr_size_new (pango_font_description_get_size (font_desc));
attr->start_index = 0;
attr->end_index = G_MAXINT;
pango_attr_list_insert (attrs, attr);
pango_layout_set_attributes (preview->layout, attrs);
pango_attr_list_unref (attrs);
pango_font_description_free (font_desc);
}
if (!preview->borders_cached)
{
if (preview->theme)
meta_theme_get_frame_borders (preview->theme,
preview->type,
preview->text_height,
preview->flags,
&preview->borders);
else
meta_frame_borders_clear (&preview->borders);
preview->borders_cached = TRUE;
}
}
static gboolean
meta_preview_draw (GtkWidget *widget,
cairo_t *cr)
{
MetaPreview *preview = META_PREVIEW (widget);
GtkAllocation allocation;
gtk_widget_get_allocation (widget, &allocation);
if (preview->theme)
{
int client_width;
int client_height;
MetaButtonState button_states[META_BUTTON_TYPE_LAST] =
{
META_BUTTON_STATE_NORMAL,
META_BUTTON_STATE_NORMAL,
META_BUTTON_STATE_NORMAL,
META_BUTTON_STATE_NORMAL
};
ensure_info (preview);
cairo_save (cr);
client_width = allocation.width - preview->borders.total.left - preview->borders.total.right;
client_height = allocation.height - preview->borders.total.top - preview->borders.total.bottom;
if (client_width < 0)
client_width = 1;
if (client_height < 0)
client_height = 1;
meta_theme_draw_frame (preview->theme,
preview->style_context,
cr,
preview->type,
preview->flags,
client_width, client_height,
preview->layout,
preview->text_height,
&preview->button_layout,
button_states,
meta_preview_get_mini_icon (),
meta_preview_get_icon ());
cairo_restore (cr);
}
/* draw child */
return GTK_WIDGET_CLASS (meta_preview_parent_class)->draw (widget, cr);
}
static void
meta_preview_realize (GtkWidget *widget)
{
MetaPreview *preview = META_PREVIEW (widget);
GTK_WIDGET_CLASS (meta_preview_parent_class)->realize (widget);
preview->style_context = meta_theme_create_style_context (gtk_widget_get_screen (widget),
NULL);
}
#define NO_CHILD_WIDTH 80
#define NO_CHILD_HEIGHT 20
static void
meta_preview_get_preferred_width (GtkWidget *widget,
gint *minimum,
gint *natural)
{
MetaPreview *preview;
GtkWidget *child;
preview = META_PREVIEW (widget);
ensure_info (preview);
*minimum = *natural = preview->borders.total.left + preview->borders.total.right;
child = gtk_bin_get_child (GTK_BIN (preview));
if (child && gtk_widget_get_visible (child))
{
gint child_min, child_nat;
gtk_widget_get_preferred_width (child, &child_min, &child_nat);
*minimum += child_min;
*natural += child_nat;
}
else
{
*minimum += NO_CHILD_WIDTH;
*natural += NO_CHILD_WIDTH;
}
}
static void
meta_preview_get_preferred_height (GtkWidget *widget,
gint *minimum,
gint *natural)
{
MetaPreview *preview;
GtkWidget *child;
preview = META_PREVIEW (widget);
ensure_info (preview);
*minimum = *natural = preview->borders.total.top + preview->borders.total.bottom;
child = gtk_bin_get_child (GTK_BIN (preview));
if (child && gtk_widget_get_visible (child))
{
gint child_min, child_nat;
gtk_widget_get_preferred_height (child, &child_min, &child_nat);
*minimum += child_min;
*natural += child_nat;
}
else
{
*minimum += NO_CHILD_HEIGHT;
*natural += NO_CHILD_HEIGHT;
}
}
static void
meta_preview_size_allocate (GtkWidget *widget,
GtkAllocation *allocation)
{
MetaPreview *preview;
GtkAllocation widget_allocation, child_allocation;
GtkWidget *child;
preview = META_PREVIEW (widget);
ensure_info (preview);
gtk_widget_set_allocation (widget, allocation);
child = gtk_bin_get_child (GTK_BIN (widget));
if (child && gtk_widget_get_visible (child))
{
gtk_widget_get_allocation (widget, &widget_allocation);
child_allocation.x = widget_allocation.x + preview->borders.total.left;
child_allocation.y = widget_allocation.y + preview->borders.total.top;
child_allocation.width = MAX (1, widget_allocation.width - preview->borders.total.left - preview->borders.total.right);
child_allocation.height = MAX (1, widget_allocation.height - preview->borders.total.top - preview->borders.total.bottom);
gtk_widget_size_allocate (child, &child_allocation);
}
}
static void
clear_cache (MetaPreview *preview)
{
if (preview->layout)
{
g_object_unref (G_OBJECT (preview->layout));
preview->layout = NULL;
}
preview->borders_cached = FALSE;
}
void
meta_preview_set_theme (MetaPreview *preview,
MetaTheme *theme)
{
g_return_if_fail (META_IS_PREVIEW (preview));
preview->theme = theme;
clear_cache (preview);
gtk_widget_queue_resize (GTK_WIDGET (preview));
}
void
meta_preview_set_title (MetaPreview *preview,
const char *title)
{
g_return_if_fail (META_IS_PREVIEW (preview));
g_free (preview->title);
preview->title = g_strdup (title);
clear_cache (preview);
gtk_widget_queue_resize (GTK_WIDGET (preview));
}
void
meta_preview_set_frame_type (MetaPreview *preview,
MetaFrameType type)
{
g_return_if_fail (META_IS_PREVIEW (preview));
preview->type = type;
clear_cache (preview);
gtk_widget_queue_resize (GTK_WIDGET (preview));
}
void
meta_preview_set_frame_flags (MetaPreview *preview,
MetaFrameFlags flags)
{
g_return_if_fail (META_IS_PREVIEW (preview));
preview->flags = flags;
clear_cache (preview);
gtk_widget_queue_resize (GTK_WIDGET (preview));
}
void
meta_preview_set_button_layout (MetaPreview *preview,
const MetaButtonLayout *button_layout)
{
g_return_if_fail (META_IS_PREVIEW (preview));
preview->button_layout = *button_layout;
gtk_widget_queue_draw (GTK_WIDGET (preview));
}
GdkPixbuf*
meta_preview_get_icon (void)
{
static GdkPixbuf *default_icon = NULL;
if (default_icon == NULL)
{
GtkIconTheme *theme;
gboolean icon_exists;
theme = gtk_icon_theme_get_default ();
icon_exists = gtk_icon_theme_has_icon (theme, META_DEFAULT_ICON_NAME);
if (icon_exists)
default_icon = gtk_icon_theme_load_icon (theme,
META_DEFAULT_ICON_NAME,
META_ICON_WIDTH,
0,
NULL);
else
default_icon = gtk_icon_theme_load_icon (theme,
"gtk-missing-image",
META_ICON_WIDTH,
0,
NULL);
g_assert (default_icon);
}
return default_icon;
}
GdkPixbuf*
meta_preview_get_mini_icon (void)
{
static GdkPixbuf *default_icon = NULL;
if (default_icon == NULL)
{
GtkIconTheme *theme;
gboolean icon_exists;
theme = gtk_icon_theme_get_default ();
icon_exists = gtk_icon_theme_has_icon (theme, META_DEFAULT_ICON_NAME);
if (icon_exists)
default_icon = gtk_icon_theme_load_icon (theme,
META_DEFAULT_ICON_NAME,
META_MINI_ICON_WIDTH,
0,
NULL);
else
default_icon = gtk_icon_theme_load_icon (theme,
"gtk-missing-image",
META_MINI_ICON_WIDTH,
0,
NULL);
g_assert (default_icon);
}
return default_icon;
}

1365
src/ui/theme-viewer.c
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3
src/ui/theme.c
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@ -5071,8 +5071,7 @@ meta_theme_set_current (const char *name,
meta_topic (META_DEBUG_THEMES, "Setting current theme to \"%s\"\n", name);
if (!force_reload &&
meta_current_theme &&
if (meta_current_theme &&
strcmp (name, meta_current_theme->name) == 0)
return;

5
src/ui/ui.c
View File

@ -769,10 +769,9 @@ meta_ui_theme_get_frame_borders (MetaUI *ui,
}
void
meta_ui_set_current_theme (const char *name,
gboolean force_reload)
meta_ui_set_current_theme (const char *name)
{
meta_theme_set_current (name, force_reload);
meta_theme_set_current (name);
meta_invalidate_default_icons ();
}

3
src/ui/ui.h
View File

@ -154,8 +154,7 @@ gboolean meta_ui_window_should_not_cause_focus (Display *xdisplay,
char* meta_text_property_to_utf8 (Display *xdisplay,
const XTextProperty *prop);
void meta_ui_set_current_theme (const char *name,
gboolean force_reload);
void meta_ui_set_current_theme (const char *name);
gboolean meta_ui_have_a_theme (void);
/* Not a real key symbol but means "key above the tab key"; this is

7
src/wm-tester/.cvsignore
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@ -1,7 +0,0 @@
Makefile
Makefile.in
focus-window
test-gravity
test-resizing
wm-tester
test-size-hints

33
src/wm-tester/Makefile.am
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@ -1,33 +0,0 @@
INCLUDES=@MUTTER_CFLAGS@
wm_tester_SOURCES= \
main.c
test_gravity_SOURCES= \
test-gravity.c
focus_window_SOURCES= \
focus-window.c
test_resizing_SOURCES= \
test-resizing.c
test_size_hints_SOURCES= \
test-size-hints.c
test_attached_SOURCES= \
test-attached.c
test_focus_SOURCES= \
test-focus.c
noinst_PROGRAMS=wm-tester test-gravity test-resizing focus-window test-size-hints test-attached test-focus
wm_tester_LDADD= @MUTTER_LIBS@
test_gravity_LDADD= @MUTTER_LIBS@
test_resizing_LDADD= @MUTTER_LIBS@
test_size_hints_LDADD= @MUTTER_LIBS@
focus_window_LDADD= @MUTTER_LIBS@
test_attached_LDADD= @MUTTER_LIBS@
test_focus_LDADD= @MUTTER_LIBS@

37
src/wm-tester/focus-window.c
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@ -1,37 +0,0 @@
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <stdio.h>
#include <stdlib.h>
int main (int argc, char **argv)
{
Display *d;
Window w;
const char *w_str;
char *end;
if (argc != 2)
{
fprintf (stderr, "Usage: focus-window WINDOWID\n");
exit (1);
}
d = XOpenDisplay (NULL);
w_str = argv[1];
end = NULL;
w = strtoul (w_str, &end, 16);
if (end == w_str)
{
fprintf (stderr, "Usage: focus-window WINDOWID\n");
exit (1);
}
printf ("Setting input focus to 0x%lx\n", w);
XSetInputFocus (d, w, RevertToPointerRoot, CurrentTime);
XFlush (d);
return 0;
}

245
src/wm-tester/main.c
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@ -1,245 +0,0 @@
/* WM tester main() */
/*
* Copyright (C) 2001 Havoc Pennington
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*/
#include <gtk/gtk.h>
#include <stdlib.h>
#include <sys/types.h>
#include <stdio.h>
#include <string.h>
#include <unistd.h>
static void set_up_the_evil (void);
static void set_up_icon_windows (void);
static void
usage (void)
{
g_print ("wm-tester [--evil] [--icon-windows]\n");
exit (0);
}
int
main (int argc, char **argv)
{
int i;
gboolean do_evil;
gboolean do_icon_windows;
gtk_init (&argc, &argv);
do_evil = FALSE;
do_icon_windows = FALSE;
i = 1;
while (i < argc)
{
const char *arg = argv[i];
if (strcmp (arg, "--help") == 0 ||
strcmp (arg, "-h") == 0 ||
strcmp (arg, "-?") == 0)
usage ();
else if (strcmp (arg, "--evil") == 0)
do_evil = TRUE;
else if (strcmp (arg, "--icon-windows") == 0)
do_icon_windows = TRUE;
else
usage ();
++i;
}
/* Be sure some option was provided */
if (! (do_evil || do_icon_windows))
return 1;
if (do_evil)
set_up_the_evil ();
if (do_icon_windows)
set_up_icon_windows ();
gtk_main ();
return 0;
}
static GSList *evil_windows = NULL;
static gint
evil_timeout (gpointer data)
{
int i;
int n_windows;
int len;
int create_count;
int destroy_count;
len = g_slist_length (evil_windows);
if (len > 35)
{
create_count = 2;
destroy_count = 5;
}
else
{
create_count = 5;
destroy_count = 5;
}
/* Create some windows */
n_windows = g_random_int_range (0, create_count);
i = 0;
while (i < n_windows)
{
GtkWidget *w;
GtkWidget *c;
int t;
GtkWidget *parent;
w = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_move (GTK_WINDOW (w),
g_random_int_range (0,
gdk_screen_width ()),
g_random_int_range (0,
gdk_screen_height ()));
parent = NULL;
/* set transient for random window (may create all kinds of weird cycles) */
if (len > 0)
{
t = g_random_int_range (- (len / 3), len);
if (t >= 0)
{
parent = g_slist_nth_data (evil_windows, t);
if (parent != NULL)
gtk_window_set_transient_for (GTK_WINDOW (w), GTK_WINDOW (parent));
}
}
if (parent != NULL)
c = gtk_button_new_with_label ("Evil Transient!");
else
c = gtk_button_new_with_label ("Evil Window!");
gtk_container_add (GTK_CONTAINER (w), c);
gtk_widget_show_all (w);
evil_windows = g_slist_prepend (evil_windows, w);
++i;
}
/* Destroy some windows */
if (len > destroy_count)
{
n_windows = g_random_int_range (0, destroy_count);
i = 0;
while (i < n_windows)
{
GtkWidget *w;
w = g_slist_nth_data (evil_windows,
g_random_int_range (0, len));
if (w)
{
--len;
evil_windows = g_slist_remove (evil_windows, w);
gtk_widget_destroy (w);
}
++i;
}
}
return TRUE;
}
static void
set_up_the_evil (void)
{
g_timeout_add (400, evil_timeout, NULL);
}
static void
set_up_icon_windows (void)
{
int i;
int n_windows;
/* Create some windows */
n_windows = 9;
i = 0;
while (i < n_windows)
{
GtkWidget *w;
GtkWidget *c;
GList *icons;
GdkPixbuf *pix;
w = gtk_window_new (GTK_WINDOW_TOPLEVEL);
c = gtk_button_new_with_label ("Icon window");
gtk_container_add (GTK_CONTAINER (w), c);
icons = NULL;
pix = gtk_widget_render_icon (w,
GTK_STOCK_SAVE,
GTK_ICON_SIZE_LARGE_TOOLBAR,
NULL);
icons = g_list_append (icons, pix);
if (i % 2)
{
pix = gtk_widget_render_icon (w,
GTK_STOCK_SAVE,
GTK_ICON_SIZE_DIALOG,
NULL);
icons = g_list_append (icons, pix);
}
if (i % 3)
{
pix = gtk_widget_render_icon (w,
GTK_STOCK_SAVE,
GTK_ICON_SIZE_MENU,
NULL);
icons = g_list_append (icons, pix);
}
gtk_window_set_icon_list (GTK_WINDOW (w), icons);
g_list_foreach (icons, (GFunc) g_object_unref, NULL);
g_list_free (icons);
gtk_widget_show_all (w);
++i;
}
}

100
src/wm-tester/test-attached.c
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@ -1,100 +0,0 @@
#include <gtk/gtk.h>
enum {
DESTROY_PARENT,
DETACH,
ATTACH_1,
ATTACH_2
};
GtkWidget *window1, *window2;
static void
dialog_response (GtkDialog *dialog, int response, gpointer user_data)
{
if (response == DESTROY_PARENT)
{
GtkWidget *window = GTK_WIDGET (gtk_window_get_transient_for (GTK_WINDOW (dialog)));
if (window == window1)
{
gtk_dialog_set_response_sensitive (dialog, ATTACH_1, FALSE);
window1 = NULL;
}
else
{
gtk_dialog_set_response_sensitive (dialog, ATTACH_2, FALSE);
window2 = NULL;
}
gtk_dialog_set_response_sensitive (dialog, DESTROY_PARENT, FALSE);
gtk_dialog_set_response_sensitive (dialog, DETACH, FALSE);
gtk_widget_destroy (window);
}
else if (response == DETACH)
{
gtk_window_set_transient_for (GTK_WINDOW (dialog), NULL);
gtk_dialog_set_response_sensitive (dialog, DESTROY_PARENT, FALSE);
gtk_dialog_set_response_sensitive (dialog, DETACH, FALSE);
gtk_dialog_set_response_sensitive (dialog, ATTACH_1, window1 != NULL);
gtk_dialog_set_response_sensitive (dialog, ATTACH_2, window2 != NULL);
}
else if (response == ATTACH_1)
{
gtk_window_set_transient_for (GTK_WINDOW (dialog), GTK_WINDOW (window1));
gtk_dialog_set_response_sensitive (dialog, DESTROY_PARENT, TRUE);
gtk_dialog_set_response_sensitive (dialog, DETACH, TRUE);
gtk_dialog_set_response_sensitive (dialog, ATTACH_1, FALSE);
gtk_dialog_set_response_sensitive (dialog, ATTACH_2, window2 != NULL);
}
else if (response == ATTACH_2)
{
gtk_window_set_transient_for (GTK_WINDOW (dialog), GTK_WINDOW (window2));
gtk_dialog_set_response_sensitive (dialog, DESTROY_PARENT, TRUE);
gtk_dialog_set_response_sensitive (dialog, DETACH, TRUE);
gtk_dialog_set_response_sensitive (dialog, ATTACH_1, window1 != NULL);
gtk_dialog_set_response_sensitive (dialog, ATTACH_2, FALSE);
}
else if (response == GTK_RESPONSE_CLOSE)
gtk_main_quit ();
}
int
main (int argc, char **argv)
{
GtkWidget *dialog;
gtk_init (&argc, &argv);
window1 = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_set_title (GTK_WINDOW (window1), "Parent 1");
gtk_widget_show (window1);
window2 = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_set_title (GTK_WINDOW (window2), "Parent 2");
gtk_widget_show (window2);
dialog = gtk_dialog_new_with_buttons ("Child",
NULL,
GTK_DIALOG_MODAL,
"Destroy Parent",
DESTROY_PARENT,
"Detach",
DETACH,
"Attach to 1",
ATTACH_1,
"Attach to 2",
ATTACH_2,
GTK_STOCK_QUIT,
GTK_RESPONSE_CLOSE,
NULL);
gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog), DESTROY_PARENT, FALSE);
gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog), DETACH, FALSE);
g_signal_connect (dialog, "response", G_CALLBACK (dialog_response), NULL);
gtk_widget_show (dialog);
gtk_main ();
return 0;
}

362
src/wm-tester/test-focus.c
View File

@ -1,362 +0,0 @@
#include <gtk/gtk.h>
#include <gdk/gdkx.h>
#include <X11/Xatom.h>
GtkWidget *main_window;
GtkWidget *noinput_window, *passive_window, *local_window;
GtkWidget *global_window, *lame_window, *grabby_window, *dying_window;
static void
clear_on_destroy (GtkWidget *widget, gpointer user_data)
{
GtkWidget **widget_pointer = user_data;
*widget_pointer = NULL;
}
static void
disable_take_focus (GtkWidget *window)
{
GdkDisplay *display;
GdkWindow *gdkwindow;
Atom *protocols, wm_take_focus;
int n_protocols, i;
gtk_widget_realize (window);
gdkwindow = gtk_widget_get_window (window);
display = gdk_window_get_display (gdkwindow);
wm_take_focus = gdk_x11_get_xatom_by_name_for_display (display, "WM_TAKE_FOCUS");
XGetWMProtocols (GDK_DISPLAY_XDISPLAY (display),
GDK_WINDOW_XID (gdkwindow),
&protocols, &n_protocols);
for (i = 0; i < n_protocols; i++)
{
if (protocols[i] == wm_take_focus)
{
protocols[i] = protocols[n_protocols - 1];
n_protocols--;
break;
}
}
XSetWMProtocols (GDK_DISPLAY_XDISPLAY (display),
GDK_WINDOW_XID (gdkwindow),
protocols, n_protocols);
XFree (protocols);
}
static void
clear_input_hint (GtkWidget *window)
{
/* This needs to be called after gtk_widget_show, otherwise
* GTK+ will overwrite it. */
GdkWindow *gdkwindow = gtk_widget_get_window (window);
XWMHints *wm_hints;
wm_hints = XGetWMHints (GDK_DISPLAY_XDISPLAY (gdk_window_get_display (gdkwindow)),
GDK_WINDOW_XID (gdkwindow));
wm_hints->flags |= InputHint;
wm_hints->input = False;
XSetWMHints (GDK_DISPLAY_XDISPLAY (gdk_window_get_display (gdkwindow)),
GDK_WINDOW_XID (gdkwindow),
wm_hints);
XFree (wm_hints);
}
static void
active_notify (GObject *obj,
GParamSpec *pspec,
gpointer user_data)
{
GtkLabel *label = user_data;
if (gtk_window_is_active (GTK_WINDOW (obj)))
gtk_label_set_text (label, "Focused");
else
gtk_label_set_text (label, "Not focused");
}
static void
make_focused_label (GtkWidget *toplevel,
GtkWidget *parent)
{
GtkWidget *label;
label = gtk_label_new ("");
gtk_widget_show (label);
gtk_container_add (GTK_CONTAINER (parent), label);
g_signal_connect (toplevel, "notify::is-active",
G_CALLBACK (active_notify), label);
active_notify (G_OBJECT (toplevel), NULL, label);
}
static void
setup_test_dialog (GtkWidget *toplevel)
{
make_focused_label (toplevel, toplevel);
gtk_widget_set_size_request (toplevel, 200, 200);
}
static void
noinput_clicked (GtkButton *button, gpointer user_data)
{
if (noinput_window)
gtk_window_present_with_time (GTK_WINDOW (noinput_window), gtk_get_current_event_time ());
else
{
noinput_window = g_object_new (GTK_TYPE_WINDOW,
"type", GTK_WINDOW_TOPLEVEL,
"title", "No Input",
"accept-focus", FALSE,
NULL);
setup_test_dialog (noinput_window);
g_signal_connect (noinput_window, "destroy",
G_CALLBACK (clear_on_destroy), &noinput_window);
disable_take_focus (noinput_window);
gtk_widget_show (noinput_window);
}
}
static void
passive_clicked (GtkButton *button, gpointer user_data)
{
if (passive_window)
gtk_window_present_with_time (GTK_WINDOW (passive_window), gtk_get_current_event_time ());
else
{
passive_window = g_object_new (GTK_TYPE_WINDOW,
"type", GTK_WINDOW_TOPLEVEL,
"title", "Passive Input",
"accept-focus", TRUE,
NULL);
setup_test_dialog (passive_window);
g_signal_connect (passive_window, "destroy",
G_CALLBACK (clear_on_destroy), &passive_window);
disable_take_focus (passive_window);
gtk_widget_show (passive_window);
}
}
static void
local_clicked (GtkButton *button, gpointer user_data)
{
if (local_window)
gtk_window_present_with_time (GTK_WINDOW (local_window), gtk_get_current_event_time ());
else
{
local_window = g_object_new (GTK_TYPE_WINDOW,
"type", GTK_WINDOW_TOPLEVEL,
"title", "Locally Active Input",
"accept-focus", TRUE,
NULL);
setup_test_dialog (local_window);
g_signal_connect (local_window, "destroy",
G_CALLBACK (clear_on_destroy), &local_window);
gtk_widget_show (local_window);
}
}
static void
global_clicked (GtkButton *button, gpointer user_data)
{
if (global_window)
gtk_window_present_with_time (GTK_WINDOW (global_window), gtk_get_current_event_time ());
else
{
/* gtk will only process WM_TAKE_FOCUS messages if accept-focus
* is TRUE. So we set that property and then manually clear the
* Input WMHint.
*/
global_window = g_object_new (GTK_TYPE_WINDOW,
"type", GTK_WINDOW_TOPLEVEL,
"title", "Globally Active Input",
"accept-focus", TRUE,
NULL);
setup_test_dialog (global_window);
g_signal_connect (global_window, "destroy",
G_CALLBACK (clear_on_destroy), &global_window);
gtk_widget_show (global_window);
clear_input_hint (global_window);
}
}
static void
lame_clicked (GtkButton *button, gpointer user_data)
{
if (lame_window)
gtk_window_present_with_time (GTK_WINDOW (lame_window), gtk_get_current_event_time ());
else
{
lame_window = g_object_new (GTK_TYPE_WINDOW,
"type", GTK_WINDOW_TOPLEVEL,
"title", "Lame Globally Active Input",
"accept-focus", FALSE,
NULL);
setup_test_dialog (lame_window);
g_signal_connect (lame_window, "destroy",
G_CALLBACK (clear_on_destroy), &lame_window);
gtk_widget_show (lame_window);
}
}
static void
grabby_active_changed (GObject *object, GParamSpec *param, gpointer user_data)
{
if (gtk_window_is_active (GTK_WINDOW (grabby_window)))
{
GdkWindow *gdkwindow = gtk_widget_get_window (grabby_window);
guint32 now = gdk_x11_get_server_time (gdkwindow);
gtk_window_present_with_time (GTK_WINDOW (main_window), now - 1);
XSetInputFocus (GDK_DISPLAY_XDISPLAY (gdk_window_get_display (gdkwindow)),
GDK_WINDOW_XID (gdkwindow),
RevertToParent,
now);
}
}
static void
grabby_clicked (GtkButton *button, gpointer user_data)
{
if (grabby_window)
gtk_window_present_with_time (GTK_WINDOW (grabby_window), gtk_get_current_event_time ());
else
{
grabby_window = g_object_new (GTK_TYPE_WINDOW,
"type", GTK_WINDOW_TOPLEVEL,
"title", "Focus-grabbing Window",
"accept-focus", TRUE,
/* Because mutter maps windows
* asynchronously, our trick won't
* work if we try to do it when the
* window is first mapped.
*/
"focus-on-map", FALSE,
NULL);
setup_test_dialog (grabby_window);
g_signal_connect (grabby_window, "destroy",
G_CALLBACK (clear_on_destroy), &grabby_window);
g_signal_connect (grabby_window, "notify::is-active",
G_CALLBACK (grabby_active_changed), NULL);
gtk_widget_show (grabby_window);
}
}
static void
dying_clicked (GtkButton *button, gpointer user_data)
{
if (dying_window)
{
gtk_window_present_with_time (GTK_WINDOW (dying_window), gtk_get_current_event_time ());
gtk_widget_destroy (dying_window);
}
else
{
GtkWidget *label;
dying_window = g_object_new (GTK_TYPE_WINDOW,
"type", GTK_WINDOW_TOPLEVEL,
"title", "Dying Window",
"accept-focus", TRUE,
/* As with grabby window */
"focus-on-map", FALSE,
NULL);
setup_test_dialog (dying_window);
g_signal_connect (dying_window, "destroy",
G_CALLBACK (clear_on_destroy), &dying_window);
label = gtk_label_new ("Click button again to test");
gtk_container_add (GTK_CONTAINER (dying_window), label);
gtk_widget_set_size_request (dying_window, 200, 200);
gtk_widget_show_all (dying_window);
}
}
static void
main_window_destroyed (GtkWidget *widget, gpointer user_data)
{
gtk_main_quit ();
}
int
main (int argc, char **argv)
{
GtkWidget *vbox, *button;
gtk_init (&argc, &argv);
main_window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_set_title (GTK_WINDOW (main_window), "Focus Tester");
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 8);
gtk_box_set_homogeneous (GTK_BOX (vbox), 8);
gtk_container_set_border_width (GTK_CONTAINER (vbox), 8);
gtk_container_add (GTK_CONTAINER (main_window), vbox);
make_focused_label (main_window, vbox);
/* ICCCM "No Input" mode; Input hint False, WM_TAKE_FOCUS absent */
button = gtk_button_new_with_label ("No Input Window");
g_signal_connect (button, "clicked", G_CALLBACK (noinput_clicked), NULL);
gtk_container_add (GTK_CONTAINER (vbox), button);
/* ICCCM "Passive" mode; Input hint True, WM_TAKE_FOCUS absent */
button = gtk_button_new_with_label ("Passive Input Window");
g_signal_connect (button, "clicked", G_CALLBACK (passive_clicked), NULL);
gtk_container_add (GTK_CONTAINER (vbox), button);
/* ICCCM "Locally Active" mode; Input hint True, WM_TAKE_FOCUS present.
* This is the behavior of GtkWindows with accept_focus==TRUE.
*/
button = gtk_button_new_with_label ("Locally Active Window");
g_signal_connect (button, "clicked", G_CALLBACK (local_clicked), NULL);
gtk_container_add (GTK_CONTAINER (vbox), button);
/* ICCCM "Globally Active" mode; Input hint False, WM_TAKE_FOCUS present,
* and the window responds to WM_TAKE_FOCUS by calling XSetInputFocus.
*/
button = gtk_button_new_with_label ("Globally Active Window");
g_signal_connect (button, "clicked", G_CALLBACK (global_clicked), NULL);
gtk_container_add (GTK_CONTAINER (vbox), button);
/* "Lame" Globally Active mode; like "Globally Active", except that
* the window does not respond to WM_TAKE_FOCUS. This is the
* behavior of GtkWindows with accept_focus==FALSE.
*/
button = gtk_button_new_with_label ("Globally Lame Window");
g_signal_connect (button, "clicked", G_CALLBACK (lame_clicked), NULL);
gtk_container_add (GTK_CONTAINER (vbox), button);
/* "Grabby" window; when you activate the window, it asks the wm to
* focus the main window, but then forcibly grabs focus back with
* a newer timestamp, causing the wm to be temporarily confused
* about what window is focused and triggering the "Earlier attempt
* to focus ... failed" codepath.
*/
button = gtk_button_new_with_label ("Grabby Window");
g_signal_connect (button, "clicked", G_CALLBACK (grabby_clicked), NULL);
gtk_container_add (GTK_CONTAINER (vbox), button);
/* "Dying" window; we create the window on the first click, then
* activate it and destroy it on the second click, causing mutter to
* do an XSetInputFocus but not receive the corresponding FocusIn.
*/
button = gtk_button_new_with_label ("Dying Window");
g_signal_connect (button, "clicked", G_CALLBACK (dying_clicked), NULL);
gtk_container_add (GTK_CONTAINER (vbox), button);
gtk_widget_show_all (main_window);
g_signal_connect (main_window, "destroy",
G_CALLBACK (main_window_destroyed), NULL);
gtk_main ();
return 0;
}

308
src/wm-tester/test-gravity.c
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@ -1,308 +0,0 @@
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <stdio.h>
#include <string.h>
static int gravities[10] = {
NorthWestGravity,
NorthGravity,
NorthEastGravity,
WestGravity,
CenterGravity,
EastGravity,
SouthWestGravity,
SouthGravity,
SouthEastGravity,
StaticGravity
};
typedef struct
{
int x, y, width, height;
} Rectangle;
static Window windows[10];
static int doubled[10] = { 0, };
static Rectangle window_rects[10];
#define WINDOW_WIDTH 100
#define WINDOW_HEIGHT 100
static int x_offset[3] = { 0, - WINDOW_WIDTH/2, -WINDOW_WIDTH };
static int y_offset[3] = { 0, - WINDOW_HEIGHT/2, -WINDOW_HEIGHT };
static double screen_x_fraction[3] = { 0, 0.5, 1.0 };
static double screen_y_fraction[3] = { 0, 0.5, 1.0 };
static int screen_width;
static int screen_height;
static const char*
window_gravity_to_string (int gravity)
{
switch (gravity)
{
case NorthWestGravity:
return "NorthWestGravity";
case NorthGravity:
return "NorthGravity";
case NorthEastGravity:
return "NorthEastGravity";
case WestGravity:
return "WestGravity";
case CenterGravity:
return "CenterGravity";
case EastGravity:
return "EastGravity";
case SouthWestGravity:
return "SouthWestGravity";
case SouthGravity:
return "SouthGravity";
case SouthEastGravity:
return "SouthEastGravity";
case StaticGravity:
return "StaticGravity";
default:
return "NorthWestGravity";
}
}
static void
calculate_position (int i, int doubled, int *x, int *y)
{
if (i == 9)
{
*x = 150;
*y = 150;
}
else
{
int xoff = x_offset[i % 3];
int yoff = y_offset[i / 3];
if (doubled)
{
xoff *= 2;
yoff *= 2;
}
*x = screen_x_fraction[i % 3] * screen_width + xoff;
*y = screen_y_fraction[i / 3] * screen_height + yoff;
}
}
static int
find_window (Window window)
{
int i;
for (i=0; i<10; i++)
{
if (windows[i] == window)
return i;
}
return -1;
}
typedef struct {
unsigned long flags;
unsigned long functions;
unsigned long decorations;
long input_mode;
unsigned long status;
} MotifWmHints, MwmHints;
#define MWM_HINTS_FUNCTIONS (1L << 0)
#define MWM_HINTS_DECORATIONS (1L << 1)
#define MWM_HINTS_INPUT_MODE (1L << 2)
#define MWM_HINTS_STATUS (1L << 3)
int main (int argc, char **argv)
{
Display *d;
Window w;
XSizeHints hints;
int i;
int screen;
XEvent ev;
int noframes;
if (argc > 1 && strcmp (argv[1], "--noframes") == 0)
noframes = 1;
else
noframes = 0;
d = XOpenDisplay (NULL);
screen = DefaultScreen (d);
screen_width = DisplayWidth (d, screen);
screen_height = DisplayHeight (d, screen);
for (i=0; i<10; i++)
{
int x, y;
calculate_position (i, doubled[i], &x, &y);
w = XCreateSimpleWindow (d, RootWindow (d, screen),
x, y, WINDOW_WIDTH, WINDOW_HEIGHT, 0,
WhitePixel (d, screen), WhitePixel (d, screen));
windows[i] = w;
window_rects[i].x = x;
window_rects[i].y = y;
window_rects[i].width = WINDOW_WIDTH;
window_rects[i].height = WINDOW_HEIGHT;
XSelectInput (d, w, ButtonPressMask | ExposureMask | StructureNotifyMask);
hints.flags = USPosition | PMinSize | PMaxSize | PWinGravity;
hints.min_width = WINDOW_WIDTH / 2;
hints.min_height = WINDOW_HEIGHT / 2;
#if 1
/* we constrain max size below the "doubled" size so that
* the WM will have to deal with constraints
* at the same time it's dealing with configure request
*/
hints.max_width = WINDOW_WIDTH * 2 - WINDOW_WIDTH / 2;
hints.max_height = WINDOW_HEIGHT * 2 - WINDOW_HEIGHT / 2;
#else
hints.max_width = WINDOW_WIDTH * 2 + WINDOW_WIDTH / 2;
hints.max_height = WINDOW_HEIGHT * 2 + WINDOW_HEIGHT / 2;
#endif
hints.win_gravity = gravities[i];
XSetWMNormalHints (d, w, &hints);
XStoreName (d, w, window_gravity_to_string (hints.win_gravity));
if (noframes)
{
MotifWmHints mwm;
Atom mwm_atom;
mwm.decorations = 0;
mwm.flags = MWM_HINTS_DECORATIONS;
mwm_atom = XInternAtom (d, "_MOTIF_WM_HINTS", False);
XChangeProperty (d, w, mwm_atom, mwm_atom,
32, PropModeReplace,
(unsigned char *)&mwm,
sizeof (MotifWmHints)/sizeof (long));
}
XMapWindow (d, w);
}
while (1)
{
XNextEvent (d, &ev);
if (ev.xany.type == ConfigureNotify)
{
i = find_window (ev.xconfigure.window);
if (i >= 0)
{
Window ignored;
window_rects[i].width = ev.xconfigure.width;
window_rects[i].height = ev.xconfigure.height;
XClearArea (d, windows[i], 0, 0,
ev.xconfigure.width,
ev.xconfigure.height,
True);
if (!ev.xconfigure.send_event)
XTranslateCoordinates (d, windows[i], DefaultRootWindow (d),
0, 0,
&window_rects[i].x, &window_rects[i].y,
&ignored);
else
{
window_rects[i].x = ev.xconfigure.x;
window_rects[i].y = ev.xconfigure.y;
}
}
}
else if (ev.xany.type == Expose)
{
i = find_window (ev.xexpose.window);
if (i >= 0)
{
GC gc;
XGCValues values;
char buf[256];
values.foreground = BlackPixel (d, screen);
gc = XCreateGC (d, windows[i],
GCForeground, &values);
sprintf (buf,
"%d,%d",
window_rects[i].x,
window_rects[i].y);
XDrawString (d, windows[i], gc, 10, 15,
buf, strlen (buf));
sprintf (buf,
"%dx%d",
window_rects[i].width,
window_rects[i].height);
XDrawString (d, windows[i], gc, 10, 35,
buf, strlen (buf));
XFreeGC (d, gc);
}
}
else if (ev.xany.type == ButtonPress)
{
i = find_window (ev.xbutton.window);
if (i >= 0)
{
/* Button 1 = move, 2 = resize, 3 = both at once */
if (ev.xbutton.button == Button1)
{
int x, y;
calculate_position (i, doubled[i], &x, &y);
XMoveWindow (d, windows[i], x, y);
}
else if (ev.xbutton.button == Button2)
{
if (doubled[i])
XResizeWindow (d, windows[i], WINDOW_WIDTH, WINDOW_HEIGHT);
else
XResizeWindow (d, windows[i], WINDOW_WIDTH*2, WINDOW_HEIGHT*2);
doubled[i] = !doubled[i];
}
else if (ev.xbutton.button == Button3)
{
int x, y;
calculate_position (i, !doubled[i], &x, &y);
if (doubled[i])
XMoveResizeWindow (d, windows[i], x, y, WINDOW_WIDTH, WINDOW_HEIGHT);
else
XMoveResizeWindow (d, windows[i], x, y, WINDOW_WIDTH*2, WINDOW_HEIGHT*2);
doubled[i] = !doubled[i];
}
}
}
}
/* This program has an infinite loop above so a return statement would
* just cause compiler warnings.
*/
}

257
src/wm-tester/test-resizing.c
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@ -1,257 +0,0 @@
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <stdlib.h>
#include <glib.h>
static void
calc_rects (XRectangle *rects, int width, int height)
{
int w = (width - 21) / 3;
int h = (height - 21) / 3;
int i;
i = 0;
while (i < 9)
{
rects[i].width = w;
rects[i].height = h;
++i;
}
/* NW */
rects[0].x = 0;
rects[0].y = 0;
/* N */
rects[1].x = width / 2 - w / 2;
rects[1].y = 0;
/* NE */
rects[2].x = width - w;
rects[2].y = 0;
/* E */
rects[3].x = width - w;
rects[3].y = height / 2 - h / 2;
/* SE */
rects[4].x = width - w;
rects[4].y = height - h;
/* S */
rects[5].x = width / 2 - w / 2;
rects[5].y = height - h;
/* SW */
rects[6].x = 0;
rects[6].y = height - h;
/* W */
rects[7].x = 0;
rects[7].y = height / 2 - h / 2;
/* Center */
rects[8].x = width / 2 - w / 2;
rects[8].y = height / 2 - h / 2;
}
static Bool
all_events (Display *display,
XEvent *event,
XPointer arg)
{
return True;
}
static void
get_size (Display *d, Drawable draw,
int *xp, int *yp, int *widthp, int *heightp)
{
int x, y;
unsigned int width=0, height=0, border=0, depth=0;
Window root;
XGetGeometry (d, draw, &root, &x, &y, &width, &height, &border, &depth);
if (xp)
*xp = x;
if (yp)
*yp = y;
if (widthp)
*widthp = width;
if (heightp)
*heightp = height;
}
int
main (int argc, char **argv)
{
Display *d;
Window w, cw;
XSizeHints hints;
int screen;
XEvent ev;
int x, y, width, height;
Pixmap pix;
GC gc;
XGCValues gc_vals;
XSetWindowAttributes set_attrs;
XWindowChanges changes;
XRectangle rects[9];
gboolean redraw_pending;
unsigned int mask;
d = XOpenDisplay (NULL);
screen = DefaultScreen (d);
/* Print some debug spew to show how StaticGravity works */
w = XCreateSimpleWindow (d, RootWindow (d, screen),
0, 0, 100, 100, 0,
WhitePixel (d, screen),
WhitePixel (d, screen));
cw = XCreateSimpleWindow (d, w,
0, 0, 100, 100, 0,
WhitePixel (d, screen),
WhitePixel (d, screen));
set_attrs.win_gravity = StaticGravity;
XChangeWindowAttributes (d, cw,
CWWinGravity,
&set_attrs);
get_size (d, w, &x, &y, &width, &height);
g_print ("Parent is %d,%d %d x %d before configuring parent\n",
x, y, width, height);
get_size (d, cw, &x, &y, &width, &height);
g_print ("Child is %d,%d %d x %d before configuring parent\n",
x, y, width, height);
changes.x = 10;
changes.y = 10;
changes.width = 110;
changes.height = 110;
/* last mask wins */
mask = CWX | CWY;
mask = CWWidth | CWHeight;
mask = CWX | CWY | CWWidth | CWHeight;
XConfigureWindow (d, w, mask, &changes);
XSync (d, False);
get_size (d, w, &x, &y, &width, &height);
g_print ("Parent is %d,%d %d x %d after configuring parent\n",
x, y, width, height);
get_size (d, cw, &x, &y, &width, &height);
g_print ("Child is %d,%d %d x %d after configuring parent\n",
x, y, width, height);
XDestroyWindow (d, w);
/* The window that gets displayed */
x = 20;
y = 20;
width = 100;
height = 100;
calc_rects (rects, width, height);
w = XCreateSimpleWindow (d, RootWindow (d, screen),
x, y, width, height, 0,
WhitePixel (d, screen),
WhitePixel (d, screen));
set_attrs.bit_gravity = StaticGravity;
XChangeWindowAttributes (d, w,
CWBitGravity,
&set_attrs);
XSelectInput (d, w,
ButtonPressMask | ExposureMask | StructureNotifyMask);
hints.flags = PMinSize;
hints.min_width = 100;
hints.min_height = 100;
XSetWMNormalHints (d, w, &hints);
XMapWindow (d, w);
redraw_pending = FALSE;
while (1)
{
XNextEvent (d, &ev);
switch (ev.xany.type)
{
case ButtonPress:
if (ev.xbutton.button == 3)
{
g_print ("Exiting on button 3 press\n");
exit (0);
}
break;
case ConfigureNotify:
x = ev.xconfigure.x;
y = ev.xconfigure.y;
width = ev.xconfigure.width;
height = ev.xconfigure.height;
redraw_pending = TRUE;
break;
case Expose:
redraw_pending = TRUE;
break;
default:
break;
}
/* Primitive event compression */
if (XCheckIfEvent (d, &ev, all_events, NULL))
{
XPutBackEvent (d, &ev);
}
else if (redraw_pending)
{
calc_rects (rects, width, height);
pix = XCreatePixmap (d, w, width, height,
DefaultDepth (d, screen));
gc_vals.foreground = WhitePixel (d, screen);
gc = XCreateGC (d, pix, GCForeground, &gc_vals);
XFillRectangle (d, pix, gc, 0, 0, width, height);
/* Draw rectangles at each gravity point */
gc_vals.foreground = BlackPixel (d, screen);
XChangeGC (d, gc, GCForeground, &gc_vals);
XFillRectangles (d, pix, gc, rects, G_N_ELEMENTS (rects));
XCopyArea (d, pix, w, gc, 0, 0, width, height, 0, 0);
XFreePixmap (d, pix);
XFreeGC (d, gc);
redraw_pending = FALSE;
}
}
/* This program has an infinite loop above so a return statement would
* just cause compiler warnings.
*/
}

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#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <stdlib.h>
#include <glib.h>
static Bool
all_events (Display *display,
XEvent *event,
XPointer arg)
{
return True;
}
#if 0
static void
get_size (Display *d, Drawable draw,
int *xp, int *yp, int *widthp, int *heightp)
{
int x, y;
unsigned int width, height, border, depth;
Window root;
XGetGeometry (d, draw, &root, &x, &y, &width, &height, &border, &depth);
if (xp)
*xp = x;
if (yp)
*yp = y;
if (widthp)
*widthp = width;
if (*heightp)
*heightp = height;
}
#endif
int
main (int argc, char **argv)
{
Display *d;
Window zero_min_size;
XSizeHints hints;
int screen;
XEvent ev;
int x, y, width, height;
Pixmap pix;
GC gc;
XGCValues gc_vals;
gboolean redraw_pending;
d = XOpenDisplay (NULL);
screen = DefaultScreen (d);
x = 0;
y = 0;
width = 100;
height = 100;
zero_min_size = XCreateSimpleWindow (d, RootWindow (d, screen),
x, y, width, height, 0,
WhitePixel (d, screen),
WhitePixel (d, screen));
XSelectInput (d, zero_min_size,
ButtonPressMask | ExposureMask | StructureNotifyMask);
hints.flags = PMinSize;
hints.min_width = 0;
hints.min_height = 0;
XSetWMNormalHints (d, zero_min_size, &hints);
XMapWindow (d, zero_min_size);
redraw_pending = FALSE;
while (1)
{
XNextEvent (d, &ev);
switch (ev.xany.type)
{
case ButtonPress:
if (ev.xbutton.button == 1)
{
g_print ("Exiting on button 1 press\n");
exit (0);
}
break;
case ConfigureNotify:
x = ev.xconfigure.x;
y = ev.xconfigure.y;
width = ev.xconfigure.width;
height = ev.xconfigure.height;
redraw_pending = TRUE;
break;
case Expose:
redraw_pending = TRUE;
break;
default:
break;
}
/* Primitive event compression */
if (XCheckIfEvent (d, &ev, all_events, NULL))
{
XPutBackEvent (d, &ev);
}
else if (redraw_pending)
{
pix = XCreatePixmap (d, zero_min_size, width, height,
DefaultDepth (d, screen));
gc_vals.foreground = WhitePixel (d, screen);
gc = XCreateGC (d, pix, GCForeground, &gc_vals);
XFillRectangle (d, pix, gc, 0, 0, width, height);
XCopyArea (d, pix, zero_min_size, gc, 0, 0, width, height, 0, 0);
XFreePixmap (d, pix);
XFreeGC (d, gc);
redraw_pending = FALSE;
}
}
/* This program has an infinite loop above so a return statement would
* just cause compiler warnings.
*/
}