Drop usage of EelAppLaunchContext; replace it with GdkAppLaunchContext.

Bug #550883.

svn path=/trunk/; revision=8457

3 files changed, 2 insertions, 694 deletions

diff --git a/lib/egg/Makefile.am b/lib/egg/Makefile.am
index 9a7275373..da1d3abe6 100644
--- a/lib/egg/Makefile.am
+++ b/lib/egg/Makefile.am
@@ -2,15 +2,13 @@ EGGSOURCES = \
 	eggtreemultidnd.c \
 	egg-editable-toolbar.c \
 	egg-toolbars-model.c \
-	egg-toolbar-editor.c \
-	eel-app-launch-context.c
+	egg-toolbar-editor.c
 
 EGGHEADERS = \
 	eggtreemultidnd.h \
 	egg-editable-toolbar.h \
 	egg-toolbars-model.h \
-	egg-toolbar-editor.h \
-	eel-app-launch-context.h
+	egg-toolbar-editor.h
 
 noinst_HEADERS = \
 	$(EGGHEADERS) \
diff --git a/lib/egg/eel-app-launch-context.c b/lib/egg/eel-app-launch-context.c
deleted file mode 100644
index e4cac819a..000000000
--- a/lib/egg/eel-app-launch-context.c
+++ /dev/null
@@ -1,613 +0,0 @@
-/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
-
-/* eel-mount-operation.c - Gtk+ implementation for GAppLaunchContext
-
-   Copyright (C) 2007 Red Hat, Inc.
-
-   The Gnome Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The Gnome Library 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the Gnome Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.
-
-   Author: Alexander Larsson <alexl@redhat.com>
-*/
-
-#include <config.h>
-#include "eel-app-launch-context.h"
-
-#include <gio/gio.h>
-#include <glib.h>
-#include <string.h>
-
-#ifdef HAVE_STARTUP_NOTIFICATION
-#define SN_API_NOT_YET_FROZEN
-#include <libsn/sn.h>
-#include <gdk/gdk.h>
-#include <gtk/gtk.h>
-#endif
-
-G_DEFINE_TYPE (EelAppLaunchContext, eel_app_launch_context, G_TYPE_APP_LAUNCH_CONTEXT);
-
-struct EelAppLaunchContextPrivate {
-	GdkDisplay *display;
-	GdkScreen *screen;
-	guint32 timestamp;
-	GIcon *icon;
-	char *icon_name;
-};
-	
-static void
-eel_app_launch_context_finalize (GObject *object)
-{
-	EelAppLaunchContext *context;
-	EelAppLaunchContextPrivate *priv;
-
-	context = EEL_APP_LAUNCH_CONTEXT (object);
-
-	priv = context->priv;
-	
-	if (priv->display) {
-		g_object_unref (priv->display);
-	} 
-	if (priv->screen) {
-		g_object_unref (priv->screen);
-	}
-	if (priv->icon) {
-		g_object_unref (priv->screen);
-	}
-	g_free (priv->icon_name);
- 
-	(*G_OBJECT_CLASS (eel_app_launch_context_parent_class)->finalize) (object);
-}
-
-static char *
-get_display (GAppLaunchContext *context,
-	     GAppInfo *info,
-	     GList *files)
-{
-	GdkDisplay *display;
-	EelAppLaunchContextPrivate *priv;
-
-	priv = EEL_APP_LAUNCH_CONTEXT (context)->priv;
-	
-	if (priv->screen) {
-		return gdk_screen_make_display_name (priv->screen);
-	}
-	
-	if (priv->display) {
-		display = priv->display;
-	} else {
-		display = gdk_display_get_default ();
-	}
-	
-	return g_strdup (gdk_display_get_name (display));
-}
-
-#ifdef HAVE_STARTUP_NOTIFICATION
-static void
-sn_error_trap_push (SnDisplay *display,
-		    Display   *xdisplay)
-{
-	gdk_error_trap_push ();
-}
-
-static void
-sn_error_trap_pop (SnDisplay *display,
-		   Display   *xdisplay)
-{
-	gdk_error_trap_pop ();
-}
-
-static char *
-get_display_name (GFile *file)
-{
-        GFileInfo *info;
-        char *name, *tmp;
-
-        /* This does sync i/o, which isn't ideal.
-         * It should probably use the NautilusFile machinery
-         */
-        
-        name = NULL;
-        info = g_file_query_info (file,
-                                  G_FILE_ATTRIBUTE_STANDARD_DISPLAY_NAME,
-                                  0, NULL, NULL);
-        if (info) {
-                name = g_strdup (g_file_info_get_display_name (info));
-                g_object_unref (info);
-        }
-
-        if (name == NULL) {
-                name = g_file_get_basename (file);
-                if (!g_utf8_validate (name, -1, NULL)) {
-			tmp = name;
-                        name = g_uri_escape_string (name, G_URI_RESERVED_CHARS_ALLOWED_IN_PATH, TRUE);
-                        g_free (tmp);
-                }
-        }
-        return name;
-}
-
-static GIcon *
-get_icon (GFile *file)
-{
-        GFileInfo *info;
-	GIcon *icon;
-
-        icon = NULL;
-        info = g_file_query_info (file,
-                                  G_FILE_ATTRIBUTE_STANDARD_ICON,
-                                  0, NULL, NULL);
-        if (info) {
-                icon = g_file_info_get_icon (info);
-		if (icon) {
-			g_object_ref (icon);
-		}
-                g_object_unref (info);
-        }
-
-        return icon;
-	
-}
-
-static char *
-gicon_to_string (GIcon *icon)
-{
-	GFile *file;
-	const char * const *names;
-	
-	if (G_IS_FILE_ICON (icon)) {
-		file = g_file_icon_get_file (G_FILE_ICON (icon));
-		if (file) {
-			return g_file_get_path (file);
-		}
-	} else if (G_IS_THEMED_ICON (icon)) {
-		names = g_themed_icon_get_names (G_THEMED_ICON (icon));
-		if (names) {
-			return g_strdup (names[0]);
-		}
-	}
-	
-	return NULL;
-}
-
-/* FIXME: This is the wrong way to do this; there should be some event
- * (e.g. button press) available with a good time.  A function like
- * this should not be needed.
- */
-static Time
-slowly_and_stupidly_obtain_timestamp (Display *xdisplay)
-{
-	Window xwindow;
-	XEvent event;
-	
-	{
-		XSetWindowAttributes attrs;
-		Atom atom_name;
-		Atom atom_type;
-		char* name;
-		
-		attrs.override_redirect = True;
-		attrs.event_mask = PropertyChangeMask | StructureNotifyMask;
-		
-		xwindow =
-			XCreateWindow (xdisplay,
-				       RootWindow (xdisplay, 0),
-				       -100, -100, 1, 1,
-				       0,
-				       CopyFromParent,
-				       CopyFromParent,
-				       (Visual *)CopyFromParent,
-				       CWOverrideRedirect | CWEventMask,
-				       &attrs);
-		
-		atom_name = XInternAtom (xdisplay, "WM_NAME", TRUE);
-		g_assert (atom_name != None);
-		atom_type = XInternAtom (xdisplay, "STRING", TRUE);
-		g_assert (atom_type != None);
-		
-		name = "Fake Window";
-		XChangeProperty (xdisplay, 
-				 xwindow, atom_name,
-				 atom_type,
-				 8, PropModeReplace, name, strlen (name));
-	}
-	
-	XWindowEvent (xdisplay,
-		      xwindow,
-		      PropertyChangeMask,
-		      &event);
-	
-	XDestroyWindow(xdisplay, xwindow);
-	
-	return event.xproperty.time;
-}
-
-/* This should be fairly long, as it's confusing to users if a startup
- * ends when it shouldn't (it appears that the startup failed, and
- * they have to relaunch the app). Also the timeout only matters when
- * there are bugs and apps don't end their own startup sequence.
- *
- * This timeout is a "last resort" timeout that ignores whether the
- * startup sequence has shown activity or not.  Metacity and the
- * tasklist have smarter, and correspondingly able-to-be-shorter
- * timeouts. The reason our timeout is dumb is that we don't monitor
- * the sequence (don't use an SnMonitorContext)
- */
-#define STARTUP_TIMEOUT_LENGTH (30 /* seconds */ * 1000)
-
-typedef struct
-{
-	GSList *contexts;
-	guint timeout_id;
-} StartupTimeoutData;
-
-static void
-free_startup_timeout (void *data)
-{
-	StartupTimeoutData *std;
-
-	std = data;
-
-	g_slist_foreach (std->contexts,
-			 (GFunc) sn_launcher_context_unref,
-			 NULL);
-	g_slist_free (std->contexts);
-
-	if (std->timeout_id != 0) {
-		g_source_remove (std->timeout_id);
-		std->timeout_id = 0;
-	}
-
-	g_free (std);
-}
-
-static gboolean
-startup_timeout (void *data)
-{
-	StartupTimeoutData *std;
-	GSList *tmp;
-	GTimeVal now;
-	int min_timeout;
-
-	std = data;
-
-	min_timeout = STARTUP_TIMEOUT_LENGTH;
-	
-	g_get_current_time (&now);
-	
-	tmp = std->contexts;
-	while (tmp != NULL) {
-		SnLauncherContext *sn_context;
-		GSList *next;
-		long tv_sec, tv_usec;
-		double elapsed;
-		
-		sn_context = tmp->data;
-		next = tmp->next;
-		
-		sn_launcher_context_get_last_active_time (sn_context,
-							  &tv_sec, &tv_usec);
-
-		elapsed =
-			((((double)now.tv_sec - tv_sec) * G_USEC_PER_SEC +
-			  (now.tv_usec - tv_usec))) / 1000.0;
-
-		if (elapsed >= STARTUP_TIMEOUT_LENGTH) {
-			std->contexts = g_slist_remove (std->contexts,
-							sn_context);
-			sn_launcher_context_complete (sn_context);
-			sn_launcher_context_unref (sn_context);
-		} else {
-			min_timeout = MIN (min_timeout, (STARTUP_TIMEOUT_LENGTH - elapsed));
-		}
-		
-		tmp = next;
-	}
-
-	if (std->contexts == NULL) {
-		std->timeout_id = 0;
-	} else {
-		std->timeout_id = g_timeout_add (min_timeout,
-						 startup_timeout,
-						 std);
-	}
-
-	/* always remove this one, but we may have reinstalled another one. */
-	return FALSE;
-}
-
-static void
-add_startup_timeout (GdkScreen         *screen,
-		     SnLauncherContext *sn_context)
-{
-	StartupTimeoutData *data;
-
-	data = g_object_get_data (G_OBJECT (screen), "appinfo-startup-data");
-	if (data == NULL) {
-		data = g_new (StartupTimeoutData, 1);
-		data->contexts = NULL;
-		data->timeout_id = 0;
-		
-		g_object_set_data_full (G_OBJECT (screen), "appinfo-startup-data",
-					data, free_startup_timeout);		
-	}
-
-	sn_launcher_context_ref (sn_context);
-	data->contexts = g_slist_prepend (data->contexts, sn_context);
-	
-	if (data->timeout_id == 0) {
-		data->timeout_id = g_timeout_add (STARTUP_TIMEOUT_LENGTH,
-						  startup_timeout,
-						  data);		
-	}
-}
-
-#endif
-
-
-static char *
-get_startup_notify_id (GAppLaunchContext *context,
-		       GAppInfo *info,
-		       GList *files)
-{
-#ifdef HAVE_STARTUP_NOTIFICATION
-	EelAppLaunchContextPrivate *priv;
-	SnLauncherContext *sn_context;
-	SnDisplay *sn_display;
-	GdkDisplay *display;
-	GdkScreen *screen;
-	int files_count;
-	char *name, *description, *icon_name;
-	const char *binary_name;
-	GIcon *icon;
-	guint32 timestamp;
-	char *id;
-
-	priv = EEL_APP_LAUNCH_CONTEXT (context)->priv;
-
-	if (priv->screen) {
-		screen = priv->screen;
-		display = gdk_screen_get_display (priv->screen);
-	} else if (priv->display) {
-		display = priv->display;
-		screen = gdk_display_get_default_screen (display);
-	} else {
-		display = gdk_display_get_default ();
-		screen = gdk_display_get_default_screen (display);
-	}
-
-	sn_display = sn_display_new (gdk_display,
-				     sn_error_trap_push,
-				     sn_error_trap_pop);
-	
-
-	sn_context = sn_launcher_context_new (sn_display,
-					      gdk_screen_get_number (screen));
-
-
-	files_count = g_list_length (files);
-	if (files_count == 1) {
-		name = get_display_name (files->data);
-		description = g_strdup_printf (_("Opening %s"), name);
-	} else {
-		name = NULL;
-		description = g_strdup_printf (ngettext ("Opening %d Item",
-							 "Opening %d Items",
-							 files_count),
-					       files_count);
-	}
-
-	if (name != NULL) {
-		sn_launcher_context_set_name (sn_context, name);
-		g_free (name);
-	}
-
-	if (description != NULL) {
-		sn_launcher_context_set_description (sn_context, description);
-		g_free (description);
-	}
-
-	icon_name = NULL;
-	if (priv->icon_name) {
-		icon_name = g_strdup (priv->icon_name);
-	} else {
-		icon = NULL;
-
-		if (priv->icon != NULL) {
-			icon = g_object_ref (priv->icon);
-		} else 	if (files_count == 1) {
-			icon = get_icon (files->data);
-		}
-
-		if (icon == NULL) {
-			icon = g_app_info_get_icon (info);
-			g_object_ref (icon);
-		}
-
-		if (icon) {
-			icon_name = gicon_to_string (icon);
-		}
-		g_object_unref (icon);
-	}
-	
-	if (icon_name) {
-		sn_launcher_context_set_icon_name (sn_context, icon_name);
-		g_free (icon_name);
-	}
-	
-
-	binary_name = g_app_info_get_executable (info);
-	sn_launcher_context_set_binary_name (sn_context, binary_name);
-
-	timestamp = priv->timestamp;
-	if (timestamp == GDK_CURRENT_TIME) {
-		timestamp = gtk_get_current_event_time ();
-	}
-	if (timestamp == GDK_CURRENT_TIME) {
-		timestamp = slowly_and_stupidly_obtain_timestamp (GDK_SCREEN_XDISPLAY (screen));
-	}
-
-	sn_launcher_context_initiate (sn_context,
-				      g_get_application_name () ? g_get_application_name () : "unknown",
-				      binary_name,
-				      timestamp);
-
-	id = g_strdup (sn_launcher_context_get_startup_id (sn_context));
-
-	add_startup_timeout (screen, sn_context);
-	
-	sn_launcher_context_unref (sn_context);
-
-	sn_display_unref (sn_display);
-	
-	return id;
-#else
-	return NULL;
-#endif
-}
-
-static void
-launch_failed (GAppLaunchContext *context,
-	       const char *startup_notify_id)
-{
-#ifdef HAVE_STARTUP_NOTIFICATION
-	EelAppLaunchContextPrivate *priv;
-	GdkScreen *screen;
-	StartupTimeoutData *data;
-	SnLauncherContext *sn_context;
-	GSList *l;
-
-	priv = EEL_APP_LAUNCH_CONTEXT (context)->priv;
-
-	if (priv->screen) {
-		screen = priv->screen;
-	} else if (priv->display) {
-		screen = gdk_display_get_default_screen (priv->display);
-	} else {
-		screen = gdk_display_get_default_screen (gdk_display_get_default ());
-	}
-
-	data = g_object_get_data (G_OBJECT (screen), "appinfo-startup-data");
-
-	if (data) {
-		for (l = data->contexts; l != NULL; l = l->next) {
-			sn_context = l->data;
-			if (strcmp (startup_notify_id, sn_launcher_context_get_startup_id (sn_context)) == 0) {
-				data->contexts = g_slist_remove (data->contexts,
-								 sn_context);
-				sn_launcher_context_complete (sn_context);
-				sn_launcher_context_unref (sn_context);
-				break;
-			}
-		}
-		
-		if (data->contexts == NULL) {
-			g_source_remove (data->timeout_id);
-			data->timeout_id = 0;
-		}
-	}
-	
-#endif
-
-}
-
-
-static void
-eel_app_launch_context_class_init (EelAppLaunchContextClass *klass)
-{
-	GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
-	GAppLaunchContextClass *context_class = G_APP_LAUNCH_CONTEXT_CLASS (klass);
-
-	g_type_class_add_private (klass, sizeof (EelAppLaunchContextPrivate));
-	
-	gobject_class->finalize = eel_app_launch_context_finalize;
-	
-	context_class->get_display = get_display;
-	context_class->get_startup_notify_id = get_startup_notify_id;
-	context_class->launch_failed = launch_failed;
-}
-
-static void
-eel_app_launch_context_init (EelAppLaunchContext *context)
-{
-	context->priv = G_TYPE_INSTANCE_GET_PRIVATE (context,
-						     EEL_TYPE_APP_LAUNCH_CONTEXT,
-						     EelAppLaunchContextPrivate);
-}
-
-void
-eel_app_launch_context_set_display (EelAppLaunchContext *context,
-				    GdkDisplay          *display)
-{
-	if (context->priv->display) {
-		g_object_unref (context->priv->display);
-		context->priv->display = NULL;		
-	}
-
-	if (display) {
-		context->priv->display = g_object_ref (display);
-	}
-}
-
-void
-eel_app_launch_context_set_screen (EelAppLaunchContext *context,
-				   GdkScreen           *screen)
-{
-	if (context->priv->screen) {
-		g_object_unref (context->priv->screen);
-		context->priv->screen = NULL;		
-	}
-
-	if (screen) {
-		context->priv->screen = g_object_ref (screen);
-	}
-}
-
-void
-eel_app_launch_context_set_timestamp (EelAppLaunchContext *context,
-				      guint32              timestamp)
-{
-	context->priv->timestamp = timestamp;
-}
-	
-void
-eel_app_launch_context_set_icon (EelAppLaunchContext *context,
-				 GIcon               *icon)
-{
-	if (context->priv->icon) {
-		g_object_unref (context->priv->icon);
-		context->priv->icon = NULL;		
-	}
-
-	if (icon) {
-		context->priv->icon = g_object_ref (icon);
-	}
-}
-
-void
-eel_app_launch_context_set_icon_name (EelAppLaunchContext *context,
-				      const char          *icon_name)
-{
-	g_free (context->priv->icon_name);
-	context->priv->icon_name = g_strdup (icon_name);
-}
-
-EelAppLaunchContext *
-eel_app_launch_context_new (void)
-{
-	EelAppLaunchContext *context;
-
-	context = g_object_new (eel_app_launch_context_get_type (), NULL);
-	return context;
-}
diff --git a/lib/egg/eel-app-launch-context.h b/lib/egg/eel-app-launch-context.h
deleted file mode 100644
index 25db482e3..000000000
--- a/lib/egg/eel-app-launch-context.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
-
-/* eel-app-launch-context.h - Gtk+ implementation for GAppLaunchContext
-
-   Copyright (C) 2007 Red Hat, Inc.
-
-   The Gnome Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The Gnome Library 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the Gnome Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.
-
-   Author: Alexander Larsson <alexl@redhat.com>
-*/
-
-#ifndef EEL_APP_LAUCH_CONTEXT_H
-#define EEL_APP_LAUCH_CONTEXT_H
-
-#include <glib.h>
-#include <gio/gio.h>
-#include <gtk/gtk.h>
-
-G_BEGIN_DECLS
-
-#define EEL_TYPE_APP_LAUNCH_CONTEXT         (eel_app_launch_context_get_type ())
-#define EEL_APP_LAUNCH_CONTEXT(o)           (G_TYPE_CHECK_INSTANCE_CAST ((o), EEL_TYPE_APP_LAUNCH_CONTEXT, EelAppLaunchContext))
-#define EEL_APP_LAUNCH_CONTEXT_CLASS(k)     (G_TYPE_CHECK_CLASS_CAST((k), EEL_TYPE_APP_LAUNCH_CONTEXT, EelAppLaunchContextClass))
-#define EEL_IS_APP_LAUNCH_CONTEXT(o)        (G_TYPE_CHECK_INSTANCE_TYPE ((o), EEL_TYPE_APP_LAUNCH_CONTEXT))
-#define EEL_IS_APP_LAUNCH_CONTEXT_CLASS(k)  (G_TYPE_CHECK_CLASS_TYPE ((k), EEL_TYPE_APP_LAUNCH_CONTEXT))
-#define EEL_APP_LAUNCH_CONTEXT_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), EEL_TYPE_APP_LAUNCH_CONTEXT, EelAppLaunchContextClass))
-
-typedef struct EelAppLaunchContext	      EelAppLaunchContext;
-typedef struct EelAppLaunchContextClass       EelAppLaunchContextClass;
-typedef struct EelAppLaunchContextPrivate     EelAppLaunchContextPrivate;
-
-struct EelAppLaunchContext
-{
-	GAppLaunchContext parent_instance;
-	
-	EelAppLaunchContextPrivate *priv;
-};
-
-struct EelAppLaunchContextClass 
-{
-	GAppLaunchContextClass parent_class;
-
-
-};
-
-GType eel_app_launch_context_get_type (void);
-
-EelAppLaunchContext *eel_app_launch_context_new           (void);
-void                 eel_app_launch_context_set_display   (EelAppLaunchContext *context,
-							   GdkDisplay          *display);
-void                 eel_app_launch_context_set_screen    (EelAppLaunchContext *context,
-							   GdkScreen           *screen);
-void                 eel_app_launch_context_set_timestamp (EelAppLaunchContext *context,
-							   guint32              timestamp);
-void                 eel_app_launch_context_set_icon      (EelAppLaunchContext *context,
-							   GIcon               *icon);
-void                 eel_app_launch_context_set_icon_name (EelAppLaunchContext *context,
-							   const char          *icon_name);
-
-G_END_DECLS
-
-#endif /* EEL_APP_LAUNCH_CONTEXT_H */
-
-