LinGui: add update checking. shows a dialog similar to the macui when

an update is available, but without the "install" option.


git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1910 b64f7644-9d1e-0410-96f1-a4d463321fa5

10 files changed, 808 insertions, 11 deletions

diff --git a/gtk/configure.ac b/gtk/configure.ac
index 88e882b5a..6b051ebd3 100644
--- a/gtk/configure.ac
+++ b/gtk/configure.ac
@@ -70,7 +70,7 @@ PKG_CHECK_MODULES(GHBTOOLS, [glib-2.0 gobject-2.0 gdk-pixbuf-2.0])
 AC_SUBST(GHBTOOLS_CFLAGS)
 AC_SUBST(GHBTOOLS_LIBS)
 
-PKG_CHECK_MODULES(GHB, [gtk+-2.0 >= 2.8 gio-2.0 hal hal-storage])
+PKG_CHECK_MODULES(GHB, [gtk+-2.0 >= 2.8 gio-2.0 hal hal-storage libgtkhtml-3.14])
 AC_SUBST(GHB_CFLAGS)
 AC_SUBST(GHB_LIBS)
 
diff --git a/gtk/src/Makefile.am b/gtk/src/Makefile.am
index 41881d090..4cae9d35f 100644
--- a/gtk/src/Makefile.am
+++ b/gtk/src/Makefile.am
@@ -105,6 +105,8 @@ ghb_SOURCES = \
 	icon_tools.h \
 	values.c \
 	values.h \
+	appcast.c \
+	appcast.h \
 	plist.c \
 	plist.h \
 	hb-backend.c \
diff --git a/gtk/src/callbacks.c b/gtk/src/callbacks.c
index 515acb5b0..f7e55189e 100644
--- a/gtk/src/callbacks.c
+++ b/gtk/src/callbacks.c
@@ -19,8 +19,11 @@
 #include <poll.h>
 #include <fcntl.h>
 #include <sys/stat.h>
+#include <netinet/in.h>
+#include <netdb.h>
 #include <libhal-storage.h>
 #include <gtk/gtk.h>
+#include <gtkhtml/gtkhtml.h>
 #include <gdk/gdkkeysyms.h>
 #include <glib/gstdio.h>
 #include <gio/gio.h>
@@ -34,6 +37,7 @@
 #include "presets.h"
 #include "values.h"
 #include "plist.h"
+#include "appcast.h"
 #include "hb-backend.h"
 #include "ghb-dvd.h"
 #include "ghbcellrenderertext.h"
@@ -2013,12 +2017,13 @@ about_activate_cb(GtkWidget *xwidget, signal_user_data_t *ud)
 	gtk_widget_show (widget);
 }
 
-void
-guide_activate_cb(GtkWidget *xwidget, signal_user_data_t *ud)
+static void
+browse_url(const gchar *url)
 {
 	gboolean result;
 	char *argv[] = 
-		{"xdg-open","http://trac.handbrake.fr/wiki/HandBrakeGuide",NULL,NULL};
+		{"xdg-open",NULL,NULL,NULL};
+	argv[1] = (gchar*)url;
 	result = g_spawn_async(NULL, argv, NULL, G_SPAWN_SEARCH_PATH, NULL,
 				NULL, NULL, NULL);
 	if (result) return;
@@ -2040,7 +2045,12 @@ guide_activate_cb(GtkWidget *xwidget, signal_user_data_t *ud)
 	argv[2] = NULL;
 	result = g_spawn_async(NULL, argv, NULL, G_SPAWN_SEARCH_PATH, NULL,
 				NULL, NULL, NULL);
-	if (result) return;
+}
+
+void
+guide_activate_cb(GtkWidget *xwidget, signal_user_data_t *ud)
+{
+	browse_url("http://trac.handbrake.fr/wiki/HandBrakeGuide");
 }
 
 void
@@ -2728,3 +2738,213 @@ format_vquality_cb(GtkScale *scale, gdouble val, signal_user_data_t *ud)
 		return g_strdup_printf("%.1f", val);
 	}
 }
+
+static void
+html_link_cb(GtkHTML *html, const gchar *url, signal_user_data_t *ud)
+{
+	browse_url(url);
+}
+
+static gboolean check_stable_update(signal_user_data_t *ud);
+static gboolean stable_update_lock = FALSE;
+
+static void
+process_appcast(signal_user_data_t *ud)
+{
+	gchar *description = NULL, *build = NULL, *version = NULL, *msg;
+	GtkWidget *html, *window, *dialog, *label;
+	gint	response, ibuild = 0, skip;
+
+	if (ud->appcast == NULL || ud->appcast_len < 15 || 
+		strncmp(&(ud->appcast[9]), "200 OK", 6))
+	{
+		if (!stable_update_lock && HB_BUILD % 100)
+			g_idle_add((GSourceFunc)check_stable_update, ud);
+		goto done;
+	}
+	ghb_appcast_parse(ud->appcast, &description, &build, &version);
+	if (build)
+		ibuild = g_strtod(build, NULL);
+	skip = ghb_settings_get_int(ud->settings, "update_skip_version");
+	if (description == NULL || build == NULL || version == NULL 
+		|| ibuild <= HB_BUILD || skip == ibuild)
+	{
+		if (!stable_update_lock && HB_BUILD % 100)
+			g_idle_add((GSourceFunc)check_stable_update, ud);
+		goto done;
+	}
+	msg = g_strdup_printf("HandBrake %s/%s is now available (you have %s/%d).",
+			version, build, HB_VERSION, HB_BUILD);
+	label = GHB_WIDGET(ud->builder, "update_message");
+	gtk_label_set_text(GTK_LABEL(label), msg);
+	html = gtk_html_new_from_string(description, -1);
+	g_signal_connect(html, "link_clicked", G_CALLBACK(html_link_cb), ud);
+	window = GHB_WIDGET(ud->builder, "update_scroll");
+	gtk_container_add(GTK_CONTAINER(window), html);
+	// Show it
+	dialog = GHB_WIDGET(ud->builder, "update_dialog");
+	gtk_widget_set_size_request(html, 420, 240);
+	gtk_widget_show(html);
+	response = gtk_dialog_run(GTK_DIALOG(dialog));
+	gtk_widget_hide(dialog);
+	gtk_widget_destroy(html);
+	if (response == GTK_RESPONSE_OK)
+	{
+		// Skip
+		ghb_settings_set_int(ud->settings, "update_skip_version", ibuild);
+		ghb_pref_save(ud->settings, "update_skip_version");
+	}
+	g_free(msg);
+
+done:
+	if (description) g_free(description);
+	if (build) g_free(build);
+	if (version) g_free(version);
+	g_free(ud->appcast);
+	ud->appcast_len = 0;
+	ud->appcast = NULL;
+}
+
+void
+ghb_net_close(GIOChannel *ioc)
+{
+	gint fd;
+
+	g_debug("ghb_net_close");
+	fd = g_io_channel_unix_get_fd(ioc);
+	close(fd);
+	g_io_channel_unref(ioc);
+}
+
+gboolean
+ghb_net_recv_cb(GIOChannel *ioc, GIOCondition cond, gpointer data)
+{
+	gchar buf[2048];
+	gsize len;
+	GError *gerror = NULL;
+	GIOStatus status;
+	
+	g_debug("ghb_net_recv_cb");
+	signal_user_data_t *ud = (signal_user_data_t*)data;
+
+	status = g_io_channel_read_chars (ioc, buf, 2048, &len, &gerror);
+	if ((status == G_IO_STATUS_NORMAL || status == G_IO_STATUS_EOF) &&
+		len > 0)
+	{
+		gint new_len = ud->appcast_len + len;
+		ud->appcast = g_realloc(ud->appcast, new_len + 1);
+		memcpy(&(ud->appcast[ud->appcast_len]), buf, len);
+		ud->appcast_len = new_len;
+	}
+	if (status == G_IO_STATUS_EOF)
+	{
+		ud->appcast[ud->appcast_len] = 0;
+		process_appcast(ud);
+		ghb_net_close(ioc);
+		return FALSE;
+	}
+	return TRUE;
+}
+
+static gboolean
+appcast_timeout_cb(GIOChannel *ioc)
+{
+	g_debug("appcast_timeout_cb");
+	ghb_net_close(ioc);
+	return FALSE;
+}
+
+GIOChannel*
+ghb_net_open(signal_user_data_t *ud, gchar *address, gint port)
+{
+	GIOChannel *ioc;
+	gint fd;
+
+	struct sockaddr_in   sock;
+	struct hostent     * host;
+
+	g_debug("ghb_net_open");
+	if( !( host = gethostbyname( address ) ) )
+	{
+		g_warning( "gethostbyname failed (%s)", address );
+		return NULL;
+	}
+
+	memset( &sock, 0, sizeof( struct sockaddr_in ) );
+	sock.sin_family = host->h_addrtype;
+	sock.sin_port   = htons( port );
+	memcpy( &sock.sin_addr, host->h_addr, host->h_length );
+
+	fd = socket(host->h_addrtype, SOCK_STREAM, 0);
+	if( fd < 0 )
+	{
+		g_debug( "socket failed" );
+		return NULL;
+	}
+
+	if(connect(fd, (struct sockaddr*)&sock, sizeof(struct sockaddr_in )) < 0 )
+	{
+		g_debug( "connect failed" );
+		return NULL;
+	}
+	ioc = g_io_channel_unix_new(fd);
+	g_io_channel_set_encoding (ioc, NULL, NULL);
+	g_io_channel_set_flags(ioc, G_IO_FLAG_NONBLOCK, NULL);
+	g_io_add_watch (ioc, G_IO_IN, ghb_net_recv_cb, (gpointer)ud );
+	g_timeout_add_seconds(20, (GSourceFunc)appcast_timeout_cb, ioc);
+
+	return ioc;
+}
+
+gboolean
+ghb_check_update(signal_user_data_t *ud)
+{
+	gchar *query;
+	gsize len;
+	GIOChannel *ioc;
+	GError *gerror = NULL;
+
+	g_debug("ghb_check_update");
+	if (HB_BUILD % 100)
+	{
+    	query = 
+		"GET /appcast_unstable.xml HTTP/1.0\r\nHost: handbrake.fr\r\n\r\n";
+	}
+	else
+	{
+		stable_update_lock = TRUE;
+    	query = "GET /appcast.xml HTTP/1.0\r\nHost: handbrake.fr\r\n\r\n";
+	}
+	ioc = ghb_net_open(ud, "handbrake.fr", 80);
+	if (ioc == NULL)
+		return FALSE;
+
+	g_io_channel_write_chars(ioc, query, strlen(query), &len, &gerror);
+	g_io_channel_flush(ioc, &gerror);
+	// This function is initiated by g_idle_add.  Must return false
+	// so that it is not called again
+	return FALSE;
+}
+
+static gboolean
+check_stable_update(signal_user_data_t *ud)
+{
+	gchar *query;
+	gsize len;
+	GIOChannel *ioc;
+	GError *gerror = NULL;
+
+	g_debug("check_stable_update");
+	stable_update_lock = TRUE;
+   	query = "GET /appcast.xml HTTP/1.0\r\nHost: handbrake.fr\r\n\r\n";
+	ioc = ghb_net_open(ud, "handbrake.fr", 80);
+	if (ioc == NULL)
+		return FALSE;
+
+	g_io_channel_write_chars(ioc, query, strlen(query), &len, &gerror);
+	g_io_channel_flush(ioc, &gerror);
+	// This function is initiated by g_idle_add.  Must return false
+	// so that it is not called again
+	return FALSE;
+}
+
diff --git a/gtk/src/callbacks.h b/gtk/src/callbacks.h
index 26c76861c..7afaf9d14 100644
--- a/gtk/src/callbacks.h
+++ b/gtk/src/callbacks.h
@@ -46,6 +46,7 @@ GValue* ghb_start_next_job(signal_user_data_t *ud, gboolean find_first);
 void ghb_check_dependency(signal_user_data_t *ud, GtkWidget *widget);
 void ghb_do_scan(signal_user_data_t *ud, const gchar *filename, gboolean force);
 void ghb_log(gchar *log, ...);
+gboolean ghb_check_update(signal_user_data_t *ud);
 
 #endif // _CALLBACKS_H_
 
diff --git a/gtk/src/ghb.ui b/gtk/src/ghb.ui
index 5dc1012c1..c0fc2fccc 100644
--- a/gtk/src/ghb.ui
+++ b/gtk/src/ghb.ui
@@ -4752,4 +4752,165 @@ libxvidcore authors:
       </object>
     </child>
   </object>
+  <object class="GtkDialog" id="update_dialog">
+    <property name="border_width">5</property>
+    <property name="modal">True</property>
+    <property name="window_position">center-on-parent</property>
+    <property name="type_hint">dialog</property>
+    <property name="skip_taskbar_hint">True</property>
+    <property name="skip_pager_hint">True</property>
+    <property name="has_separator">False</property>
+    <child internal-child="vbox">
+      <object class="GtkVBox" id="dialog-vbox6">
+        <property name="visible">True</property>
+        <property name="spacing">2</property>
+        <child>
+          <object class="GtkHBox" id="hbox24">
+            <property name="visible">True</property>
+            <child>
+              <object class="GtkVBox" id="vbox19">
+                <property name="visible">True</property>
+                <child>
+                  <object class="GtkEventBox" id="eventbox1">
+                    <property name="visible">True</property>
+                    <property name="events">GDK_BUTTON_MOTION_MASK | GDK_BUTTON_PRESS_MASK | GDK_STRUCTURE_MASK</property>
+                    <property name="visible_window">False</property>
+                    <property name="above_child">True</property>
+                    <child>
+                      <object class="GtkImage" id="image3">
+                        <property name="visible">True</property>
+                        <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+                        <property name="icon_name">hb-icon</property>
+                        <property name="icon-size">6</property>
+                      </object>
+                    </child>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="position">0</property>
+                  </packing>
+                </child>
+                <child>
+                  <placeholder/>
+                </child>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="position">0</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkVBox" id="vbox1">
+                <property name="visible">True</property>
+                <child>
+                  <object class="GtkLabel" id="label3">
+                    <property name="visible">True</property>
+                    <property name="xalign">0</property>
+                    <property name="xpad">10</property>
+                    <property name="ypad">5</property>
+                    <property name="label" translatable="yes">&lt;b&gt;A new version of HandBrake is available!&lt;/b&gt;</property>
+                    <property name="use_markup">True</property>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="position">0</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkLabel" id="update_message">
+                    <property name="visible">True</property>
+                    <property name="xalign">0</property>
+                    <property name="xpad">10</property>
+                    <property name="ypad">5</property>
+                    <property name="label" translatable="yes">HandBrake xxx is now available (you have yyy).</property>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="position">1</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkFrame" id="frame2">
+                    <property name="visible">True</property>
+                    <property name="label_xalign">0</property>
+                    <property name="shadow_type">etched-out</property>
+                    <child>
+                      <object class="GtkAlignment" id="alignment2">
+                        <property name="visible">True</property>
+                        <property name="left_padding">12</property>
+                        <child>
+                          <object class="GtkScrolledWindow" id="update_scroll">
+                            <property name="visible">True</property>
+                            <property name="can_focus">True</property>
+                            <property name="hscrollbar_policy">automatic</property>
+                            <property name="vscrollbar_policy">automatic</property>
+                            <child>
+                              <placeholder/>
+                            </child>
+                          </object>
+                        </child>
+                      </object>
+                    </child>
+                    <child type="label">
+                      <object class="GtkLabel" id="label88">
+                        <property name="visible">True</property>
+                        <property name="label" translatable="yes">&lt;b&gt;Release Notes&lt;/b&gt;</property>
+                        <property name="use_markup">True</property>
+                      </object>
+                    </child>
+                  </object>
+                  <packing>
+                    <property name="position">2</property>
+                  </packing>
+                </child>
+              </object>
+              <packing>
+                <property name="position">1</property>
+              </packing>
+            </child>
+          </object>
+          <packing>
+            <property name="position">1</property>
+          </packing>
+        </child>
+        <child internal-child="action_area">
+          <object class="GtkHButtonBox" id="dialog-action_area6">
+            <property name="visible">True</property>
+            <property name="layout_style">end</property>
+            <child>
+              <object class="GtkButton" id="update_skip">
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="receives_default">True</property>
+                <property name="label" translatable="yes">Skip This Version</property>
+              </object>
+              <packing>
+                <property name="position">0</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkButton" id="update_remind">
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="receives_default">True</property>
+                <property name="label" translatable="yes">Remind Me Later</property>
+              </object>
+              <packing>
+                <property name="position">1</property>
+              </packing>
+            </child>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="pack_type">end</property>
+            <property name="position">0</property>
+          </packing>
+        </child>
+      </object>
+    </child>
+    <action-widgets>
+      <action-widget response="-5">update_skip</action-widget>
+      <action-widget response="0">update_remind</action-widget>
+    </action-widgets>
+  </object>
 </interface>
diff --git a/gtk/src/internal_defaults.xml b/gtk/src/internal_defaults.xml
index 373f78a97..143223cfd 100644
--- a/gtk/src/internal_defaults.xml
+++ b/gtk/src/internal_defaults.xml
@@ -108,6 +108,8 @@
 		<true />
 		<key>use_source_name</key>
 		<true />
+		<key>update_skip_version</key>
+		<integer>0</integer>
 		<key>version</key>
 		<string>0.1</string>
 	</dict>
diff --git a/gtk/src/main.c b/gtk/src/main.c
index d73538473..08d7ff1a3 100644
--- a/gtk/src/main.c
+++ b/gtk/src/main.c
@@ -515,15 +515,10 @@ main (int argc, char *argv[])
 	ghb_hal_init();
 #endif
 
-	ud = g_malloc(sizeof(signal_user_data_t));
+	ud = g_malloc0(sizeof(signal_user_data_t));
 	ud->debug = ghb_debug;
-	ud->cancel_encode = FALSE;
 	g_log_set_handler (NULL, G_LOG_LEVEL_DEBUG, debug_log_handler, ud);
 	ud->settings = ghb_settings_new();
-	ud->queue = NULL;
-	ud->current_job = NULL;
-	ud->current_dvd_device = NULL;
-	ud->dont_clear_presets = FALSE;
 	// Enable events that alert us to media change events
 	watch_volumes (ud);
 	ud->builder = create_builder_or_die (BUILDER_NAME);
@@ -617,6 +612,7 @@ main (int argc, char *argv[])
 	}
 	// Reload and check status of the last saved queue
 	g_idle_add((GSourceFunc)ghb_reload_queue, ud);
+	g_idle_add((GSourceFunc)ghb_check_update, ud);
 	// Start timer for monitoring libhb status, 500ms
 	g_timeout_add (500, ghb_timer_cb, (gpointer)ud);
 	// Everything should be go-to-go.  Lets rock!
diff --git a/gtk/src/resource_data.h b/gtk/src/resource_data.h
index b61cc75d2..9ffa39077 100644
--- a/gtk/src/resource_data.h
+++ b/gtk/src/resource_data.h
@@ -7654,6 +7654,254 @@
 "      &lt;/object&gt;\n"
 "    &lt;/child&gt;\n"
 "  &lt;/object&gt;\n"
+"  &lt;object class=&quot;GtkDialog&quot; id=&quot;update_dialog&quot;&g"
+"t;\n"
+"    &lt;property name=&quot;border_width&quot;&gt;5&lt;/property&gt;\n"
+"    &lt;property name=&quot;modal&quot;&gt;True&lt;/property&gt;\n"
+"    &lt;property name=&quot;window_position&quot;&gt;center-on-parent&l"
+"t;/property&gt;\n"
+"    &lt;property name=&quot;type_hint&quot;&gt;dialog&lt;/property&gt;\n"
+"    &lt;property name=&quot;skip_taskbar_hint&quot;&gt;True&lt;/propert"
+"y&gt;\n"
+"    &lt;property name=&quot;skip_pager_hint&quot;&gt;True&lt;/property&"
+"gt;\n"
+"    &lt;property name=&quot;has_separator&quot;&gt;False&lt;/property&g"
+"t;\n"
+"    &lt;child internal-child=&quot;vbox&quot;&gt;\n"
+"      &lt;object class=&quot;GtkVBox&quot; id=&quot;dialog-vbox6&quot;&"
+"gt;\n"
+"        &lt;property name=&quot;visible&quot;&gt;True&lt;/property&gt;\n"
+"        &lt;property name=&quot;spacing&quot;&gt;2&lt;/property&gt;\n"
+"        &lt;child&gt;\n"
+"          &lt;object class=&quot;GtkHBox&quot; id=&quot;hbox24&quot;&gt"
+";\n"
+"            &lt;property name=&quot;visible&quot;&gt;True&lt;/property&"
+"gt;\n"
+"            &lt;child&gt;\n"
+"              &lt;object class=&quot;GtkVBox&quot; id=&quot;vbox19&quot"
+";&gt;\n"
+"                &lt;property name=&quot;visible&quot;&gt;True&lt;/prope"
+"rty&gt;\n"
+"                &lt;child&gt;\n"
+"                  &lt;object class=&quot;GtkEventBox&quot; id=&quot;eve"
+"ntbox1&quot;&gt;\n"
+"                    &lt;property name=&quot;visible&quot;&gt;True&lt;/p"
+"roperty&gt;\n"
+"                    &lt;property name=&quot;events&quot;&gt;GDK_BUTTON_"
+"MOTION_MASK | GDK_BUTTON_PRESS_MASK | GDK_STRUCTURE_MASK&lt;/property&g"
+"t;\n"
+"                    &lt;property name=&quot;visible_window&quot;&gt;Fal"
+"se&lt;/property&gt;\n"
+"                    &lt;property name=&quot;above_child&quot;&gt;True&l"
+"t;/property&gt;\n"
+"                    &lt;child&gt;\n"
+"                      &lt;object class=&quot;GtkImage&quot; id=&quot;im"
+"age3&quot;&gt;\n"
+"                        &lt;property name=&quot;visible&quot;&gt;True&l"
+"t;/property&gt;\n"
+"                        &lt;property name=&quot;events&quot;&gt;GDK_POI"
+"NTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK"
+" | GDK_BUTTON_RELEASE_MASK&lt;/property&gt;\n"
+"                        &lt;property name=&quot;icon_name&quot;&gt;hb-i"
+"con&lt;/property&gt;\n"
+"                        &lt;property name=&quot;icon-size&quot;&gt;6&lt"
+";/property&gt;\n"
+"                      &lt;/object&gt;\n"
+"                    &lt;/child&gt;\n"
+"                  &lt;/object&gt;\n"
+"                  &lt;packing&gt;\n"
+"                    &lt;property name=&quot;expand&quot;&gt;False&lt;/p"
+"roperty&gt;\n"
+"                    &lt;property name=&quot;position&quot;&gt;0&lt;/pro"
+"perty&gt;\n"
+"                  &lt;/packing&gt;\n"
+"                &lt;/child&gt;\n"
+"                &lt;child&gt;\n"
+"                  &lt;placeholder/&gt;\n"
+"                &lt;/child&gt;\n"
+"              &lt;/object&gt;\n"
+"              &lt;packing&gt;\n"
+"                &lt;property name=&quot;expand&quot;&gt;False&lt;/prope"
+"rty&gt;\n"
+"                &lt;property name=&quot;position&quot;&gt;0&lt;/propert"
+"y&gt;\n"
+"              &lt;/packing&gt;\n"
+"            &lt;/child&gt;\n"
+"            &lt;child&gt;\n"
+"              &lt;object class=&quot;GtkVBox&quot; id=&quot;vbox1&quot;"
+"&gt;\n"
+"                &lt;property name=&quot;visible&quot;&gt;True&lt;/prope"
+"rty&gt;\n"
+"                &lt;child&gt;\n"
+"                  &lt;object class=&quot;GtkLabel&quot; id=&quot;label3"
+"&quot;&gt;\n"
+"                    &lt;property name=&quot;visible&quot;&gt;True&lt;/p"
+"roperty&gt;\n"
+"                    &lt;property name=&quot;xalign&quot;&gt;0&lt;/prope"
+"rty&gt;\n"
+"                    &lt;property name=&quot;xpad&quot;&gt;10&lt;/proper"
+"ty&gt;\n"
+"                    &lt;property name=&quot;ypad&quot;&gt;5&lt;/propert"
+"y&gt;\n"
+"                    &lt;property name=&quot;label&quot; translatable=&q"
+"uot;yes&quot;&gt;&amp;lt;b&amp;gt;A new version of HandBrake is availab"
+"le!&amp;lt;/b&amp;gt;&lt;/property&gt;\n"
+"                    &lt;property name=&quot;use_markup&quot;&gt;True&lt"
+";/property&gt;\n"
+"                  &lt;/object&gt;\n"
+"                  &lt;packing&gt;\n"
+"                    &lt;property name=&quot;expand&quot;&gt;False&lt;/p"
+"roperty&gt;\n"
+"                    &lt;property name=&quot;position&quot;&gt;0&lt;/pro"
+"perty&gt;\n"
+"                  &lt;/packing&gt;\n"
+"                &lt;/child&gt;\n"
+"                &lt;child&gt;\n"
+"                  &lt;object class=&quot;GtkLabel&quot; id=&quot;update"
+"_message&quot;&gt;\n"
+"                    &lt;property name=&quot;visible&quot;&gt;True&lt;/p"
+"roperty&gt;\n"
+"                    &lt;property name=&quot;xalign&quot;&gt;0&lt;/prope"
+"rty&gt;\n"
+"                    &lt;property name=&quot;xpad&quot;&gt;10&lt;/proper"
+"ty&gt;\n"
+"                    &lt;property name=&quot;ypad&quot;&gt;5&lt;/propert"
+"y&gt;\n"
+"                    &lt;property name=&quot;label&quot; translatable=&q"
+"uot;yes&quot;&gt;HandBrake xxx is now available (you have yyy).&lt;/pro"
+"perty&gt;\n"
+"                  &lt;/object&gt;\n"
+"                  &lt;packing&gt;\n"
+"                    &lt;property name=&quot;expand&quot;&gt;False&lt;/p"
+"roperty&gt;\n"
+"                    &lt;property name=&quot;position&quot;&gt;1&lt;/pro"
+"perty&gt;\n"
+"                  &lt;/packing&gt;\n"
+"                &lt;/child&gt;\n"
+"                &lt;child&gt;\n"
+"                  &lt;object class=&quot;GtkFrame&quot; id=&quot;frame2"
+"&quot;&gt;\n"
+"                    &lt;property name=&quot;visible&quot;&gt;True&lt;/p"
+"roperty&gt;\n"
+"                    &lt;property name=&quot;label_xalign&quot;&gt;0&lt;"
+"/property&gt;\n"
+"                    &lt;property name=&quot;shadow_type&quot;&gt;etched"
+"-out&lt;/property&gt;\n"
+"                    &lt;child&gt;\n"
+"                      &lt;object class=&quot;GtkAlignment&quot; id=&quo"
+"t;alignment2&quot;&gt;\n"
+"                        &lt;property name=&quot;visible&quot;&gt;True&l"
+"t;/property&gt;\n"
+"                        &lt;property name=&quot;left_padding&quot;&gt;1"
+"2&lt;/property&gt;\n"
+"                        &lt;child&gt;\n"
+"                          &lt;object class=&quot;GtkScrolledWindow&quot"
+"; id=&quot;update_scroll&quot;&gt;\n"
+"                            &lt;property name=&quot;visible&quot;&gt;Tr"
+"ue&lt;/property&gt;\n"
+"                            &lt;property name=&quot;can_focus&quot;&gt;"
+"True&lt;/property&gt;\n"
+"                            &lt;property name=&quot;hscrollbar_policy&q"
+"uot;&gt;automatic&lt;/property&gt;\n"
+"                            &lt;property name=&quot;vscrollbar_policy&q"
+"uot;&gt;automatic&lt;/property&gt;\n"
+"                            &lt;child&gt;\n"
+"                              &lt;placeholder/&gt;\n"
+"                            &lt;/child&gt;\n"
+"                          &lt;/object&gt;\n"
+"                        &lt;/child&gt;\n"
+"                      &lt;/object&gt;\n"
+"                    &lt;/child&gt;\n"
+"                    &lt;child type=&quot;label&quot;&gt;\n"
+"                      &lt;object class=&quot;GtkLabel&quot; id=&quot;la"
+"bel88&quot;&gt;\n"
+"                        &lt;property name=&quot;visible&quot;&gt;True&l"
+"t;/property&gt;\n"
+"                        &lt;property name=&quot;label&quot; translatabl"
+"e=&quot;yes&quot;&gt;&amp;lt;b&amp;gt;Release Notes&amp;lt;/b&amp;gt;&l"
+"t;/property&gt;\n"
+"                        &lt;property name=&quot;use_markup&quot;&gt;Tru"
+"e&lt;/property&gt;\n"
+"                      &lt;/object&gt;\n"
+"                    &lt;/child&gt;\n"
+"                  &lt;/object&gt;\n"
+"                  &lt;packing&gt;\n"
+"                    &lt;property name=&quot;position&quot;&gt;2&lt;/pro"
+"perty&gt;\n"
+"                  &lt;/packing&gt;\n"
+"                &lt;/child&gt;\n"
+"              &lt;/object&gt;\n"
+"              &lt;packing&gt;\n"
+"                &lt;property name=&quot;position&quot;&gt;1&lt;/propert"
+"y&gt;\n"
+"              &lt;/packing&gt;\n"
+"            &lt;/child&gt;\n"
+"          &lt;/object&gt;\n"
+"          &lt;packing&gt;\n"
+"            &lt;property name=&quot;position&quot;&gt;1&lt;/property&gt"
+";\n"
+"          &lt;/packing&gt;\n"
+"        &lt;/child&gt;\n"
+"        &lt;child internal-child=&quot;action_area&quot;&gt;\n"
+"          &lt;object class=&quot;GtkHButtonBox&quot; id=&quot;dialog-ac"
+"tion_area6&quot;&gt;\n"
+"            &lt;property name=&quot;visible&quot;&gt;True&lt;/property&"
+"gt;\n"
+"            &lt;property name=&quot;layout_style&quot;&gt;end&lt;/prope"
+"rty&gt;\n"
+"            &lt;child&gt;\n"
+"              &lt;object class=&quot;GtkButton&quot; id=&quot;update_sk"
+"ip&quot;&gt;\n"
+"                &lt;property name=&quot;visible&quot;&gt;True&lt;/prope"
+"rty&gt;\n"
+"                &lt;property name=&quot;can_focus&quot;&gt;True&lt;/pro"
+"perty&gt;\n"
+"                &lt;property name=&quot;receives_default&quot;&gt;True&"
+"lt;/property&gt;\n"
+"                &lt;property name=&quot;label&quot; translatable=&quot;"
+"yes&quot;&gt;Skip This Version&lt;/property&gt;\n"
+"              &lt;/object&gt;\n"
+"              &lt;packing&gt;\n"
+"                &lt;property name=&quot;position&quot;&gt;0&lt;/propert"
+"y&gt;\n"
+"              &lt;/packing&gt;\n"
+"            &lt;/child&gt;\n"
+"            &lt;child&gt;\n"
+"              &lt;object class=&quot;GtkButton&quot; id=&quot;update_re"
+"mind&quot;&gt;\n"
+"                &lt;property name=&quot;visible&quot;&gt;True&lt;/prope"
+"rty&gt;\n"
+"                &lt;property name=&quot;can_focus&quot;&gt;True&lt;/pro"
+"perty&gt;\n"
+"                &lt;property name=&quot;receives_default&quot;&gt;True&"
+"lt;/property&gt;\n"
+"                &lt;property name=&quot;label&quot; translatable=&quot;"
+"yes&quot;&gt;Remind Me Later&lt;/property&gt;\n"
+"              &lt;/object&gt;\n"
+"              &lt;packing&gt;\n"
+"                &lt;property name=&quot;position&quot;&gt;1&lt;/propert"
+"y&gt;\n"
+"              &lt;/packing&gt;\n"
+"            &lt;/child&gt;\n"
+"          &lt;/object&gt;\n"
+"          &lt;packing&gt;\n"
+"            &lt;property name=&quot;expand&quot;&gt;False&lt;/property&"
+"gt;\n"
+"            &lt;property name=&quot;pack_type&quot;&gt;end&lt;/property"
+"&gt;\n"
+"            &lt;property name=&quot;position&quot;&gt;0&lt;/property&gt"
+";\n"
+"          &lt;/packing&gt;\n"
+"        &lt;/child&gt;\n"
+"      &lt;/object&gt;\n"
+"    &lt;/child&gt;\n"
+"    &lt;action-widgets&gt;\n"
+"      &lt;action-widget response=&quot;-5&quot;&gt;update_skip&lt;/acti"
+"on-widget&gt;\n"
+"      &lt;action-widget response=&quot;0&quot;&gt;update_remind&lt;/act"
+"ion-widget&gt;\n"
+"    &lt;/action-widgets&gt;\n"
+"  &lt;/object&gt;\n"
 "&lt;/interface&gt;\n"
 "</string>\n"
 "	<key>icons</key>\n"
@@ -10169,6 +10417,8 @@
 "			<true />\n"
 "			<key>show_presets</key>\n"
 "			<true />\n"
+"			<key>update_skip_version</key>\n"
+"			<integer>0</integer>\n"
 "			<key>use_source_name</key>\n"
 "			<true />\n"
 "			<key>version</key>\n"
diff --git a/gtk/src/resources.plist b/gtk/src/resources.plist
index ca929e5b1..2bc58d602 100644
--- a/gtk/src/resources.plist
+++ b/gtk/src/resources.plist
@@ -4757,6 +4757,167 @@ libxvidcore authors:
       &lt;/object&gt;
     &lt;/child&gt;
   &lt;/object&gt;
+  &lt;object class=&quot;GtkDialog&quot; id=&quot;update_dialog&quot;&gt;
+    &lt;property name=&quot;border_width&quot;&gt;5&lt;/property&gt;
+    &lt;property name=&quot;modal&quot;&gt;True&lt;/property&gt;
+    &lt;property name=&quot;window_position&quot;&gt;center-on-parent&lt;/property&gt;
+    &lt;property name=&quot;type_hint&quot;&gt;dialog&lt;/property&gt;
+    &lt;property name=&quot;skip_taskbar_hint&quot;&gt;True&lt;/property&gt;
+    &lt;property name=&quot;skip_pager_hint&quot;&gt;True&lt;/property&gt;
+    &lt;property name=&quot;has_separator&quot;&gt;False&lt;/property&gt;
+    &lt;child internal-child=&quot;vbox&quot;&gt;
+      &lt;object class=&quot;GtkVBox&quot; id=&quot;dialog-vbox6&quot;&gt;
+        &lt;property name=&quot;visible&quot;&gt;True&lt;/property&gt;
+        &lt;property name=&quot;spacing&quot;&gt;2&lt;/property&gt;
+        &lt;child&gt;
+          &lt;object class=&quot;GtkHBox&quot; id=&quot;hbox24&quot;&gt;
+            &lt;property name=&quot;visible&quot;&gt;True&lt;/property&gt;
+            &lt;child&gt;
+              &lt;object class=&quot;GtkVBox&quot; id=&quot;vbox19&quot;&gt;
+                &lt;property name=&quot;visible&quot;&gt;True&lt;/property&gt;
+                &lt;child&gt;
+                  &lt;object class=&quot;GtkEventBox&quot; id=&quot;eventbox1&quot;&gt;
+                    &lt;property name=&quot;visible&quot;&gt;True&lt;/property&gt;
+                    &lt;property name=&quot;events&quot;&gt;GDK_BUTTON_MOTION_MASK | GDK_BUTTON_PRESS_MASK | GDK_STRUCTURE_MASK&lt;/property&gt;
+                    &lt;property name=&quot;visible_window&quot;&gt;False&lt;/property&gt;
+                    &lt;property name=&quot;above_child&quot;&gt;True&lt;/property&gt;
+                    &lt;child&gt;
+                      &lt;object class=&quot;GtkImage&quot; id=&quot;image3&quot;&gt;
+                        &lt;property name=&quot;visible&quot;&gt;True&lt;/property&gt;
+                        &lt;property name=&quot;events&quot;&gt;GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK&lt;/property&gt;
+                        &lt;property name=&quot;icon_name&quot;&gt;hb-icon&lt;/property&gt;
+                        &lt;property name=&quot;icon-size&quot;&gt;6&lt;/property&gt;
+                      &lt;/object&gt;
+                    &lt;/child&gt;
+                  &lt;/object&gt;
+                  &lt;packing&gt;
+                    &lt;property name=&quot;expand&quot;&gt;False&lt;/property&gt;
+                    &lt;property name=&quot;position&quot;&gt;0&lt;/property&gt;
+                  &lt;/packing&gt;
+                &lt;/child&gt;
+                &lt;child&gt;
+                  &lt;placeholder/&gt;
+                &lt;/child&gt;
+              &lt;/object&gt;
+              &lt;packing&gt;
+                &lt;property name=&quot;expand&quot;&gt;False&lt;/property&gt;
+                &lt;property name=&quot;position&quot;&gt;0&lt;/property&gt;
+              &lt;/packing&gt;
+            &lt;/child&gt;
+            &lt;child&gt;
+              &lt;object class=&quot;GtkVBox&quot; id=&quot;vbox1&quot;&gt;
+                &lt;property name=&quot;visible&quot;&gt;True&lt;/property&gt;
+                &lt;child&gt;
+                  &lt;object class=&quot;GtkLabel&quot; id=&quot;label3&quot;&gt;
+                    &lt;property name=&quot;visible&quot;&gt;True&lt;/property&gt;
+                    &lt;property name=&quot;xalign&quot;&gt;0&lt;/property&gt;
+                    &lt;property name=&quot;xpad&quot;&gt;10&lt;/property&gt;
+                    &lt;property name=&quot;ypad&quot;&gt;5&lt;/property&gt;
+                    &lt;property name=&quot;label&quot; translatable=&quot;yes&quot;&gt;&amp;lt;b&amp;gt;A new version of HandBrake is available!&amp;lt;/b&amp;gt;&lt;/property&gt;
+                    &lt;property name=&quot;use_markup&quot;&gt;True&lt;/property&gt;
+                  &lt;/object&gt;
+                  &lt;packing&gt;
+                    &lt;property name=&quot;expand&quot;&gt;False&lt;/property&gt;
+                    &lt;property name=&quot;position&quot;&gt;0&lt;/property&gt;
+                  &lt;/packing&gt;
+                &lt;/child&gt;
+                &lt;child&gt;
+                  &lt;object class=&quot;GtkLabel&quot; id=&quot;update_message&quot;&gt;
+                    &lt;property name=&quot;visible&quot;&gt;True&lt;/property&gt;
+                    &lt;property name=&quot;xalign&quot;&gt;0&lt;/property&gt;
+                    &lt;property name=&quot;xpad&quot;&gt;10&lt;/property&gt;
+                    &lt;property name=&quot;ypad&quot;&gt;5&lt;/property&gt;
+                    &lt;property name=&quot;label&quot; translatable=&quot;yes&quot;&gt;HandBrake xxx is now available (you have yyy).&lt;/property&gt;
+                  &lt;/object&gt;
+                  &lt;packing&gt;
+                    &lt;property name=&quot;expand&quot;&gt;False&lt;/property&gt;
+                    &lt;property name=&quot;position&quot;&gt;1&lt;/property&gt;
+                  &lt;/packing&gt;
+                &lt;/child&gt;
+                &lt;child&gt;
+                  &lt;object class=&quot;GtkFrame&quot; id=&quot;frame2&quot;&gt;
+                    &lt;property name=&quot;visible&quot;&gt;True&lt;/property&gt;
+                    &lt;property name=&quot;label_xalign&quot;&gt;0&lt;/property&gt;
+                    &lt;property name=&quot;shadow_type&quot;&gt;etched-out&lt;/property&gt;
+                    &lt;child&gt;
+                      &lt;object class=&quot;GtkAlignment&quot; id=&quot;alignment2&quot;&gt;
+                        &lt;property name=&quot;visible&quot;&gt;True&lt;/property&gt;
+                        &lt;property name=&quot;left_padding&quot;&gt;12&lt;/property&gt;
+                        &lt;child&gt;
+                          &lt;object class=&quot;GtkScrolledWindow&quot; id=&quot;update_scroll&quot;&gt;
+                            &lt;property name=&quot;visible&quot;&gt;True&lt;/property&gt;
+                            &lt;property name=&quot;can_focus&quot;&gt;True&lt;/property&gt;
+                            &lt;property name=&quot;hscrollbar_policy&quot;&gt;automatic&lt;/property&gt;
+                            &lt;property name=&quot;vscrollbar_policy&quot;&gt;automatic&lt;/property&gt;
+                            &lt;child&gt;
+                              &lt;placeholder/&gt;
+                            &lt;/child&gt;
+                          &lt;/object&gt;
+                        &lt;/child&gt;
+                      &lt;/object&gt;
+                    &lt;/child&gt;
+                    &lt;child type=&quot;label&quot;&gt;
+                      &lt;object class=&quot;GtkLabel&quot; id=&quot;label88&quot;&gt;
+                        &lt;property name=&quot;visible&quot;&gt;True&lt;/property&gt;
+                        &lt;property name=&quot;label&quot; translatable=&quot;yes&quot;&gt;&amp;lt;b&amp;gt;Release Notes&amp;lt;/b&amp;gt;&lt;/property&gt;
+                        &lt;property name=&quot;use_markup&quot;&gt;True&lt;/property&gt;
+                      &lt;/object&gt;
+                    &lt;/child&gt;
+                  &lt;/object&gt;
+                  &lt;packing&gt;
+                    &lt;property name=&quot;position&quot;&gt;2&lt;/property&gt;
+                  &lt;/packing&gt;
+                &lt;/child&gt;
+              &lt;/object&gt;
+              &lt;packing&gt;
+                &lt;property name=&quot;position&quot;&gt;1&lt;/property&gt;
+              &lt;/packing&gt;
+            &lt;/child&gt;
+          &lt;/object&gt;
+          &lt;packing&gt;
+            &lt;property name=&quot;position&quot;&gt;1&lt;/property&gt;
+          &lt;/packing&gt;
+        &lt;/child&gt;
+        &lt;child internal-child=&quot;action_area&quot;&gt;
+          &lt;object class=&quot;GtkHButtonBox&quot; id=&quot;dialog-action_area6&quot;&gt;
+            &lt;property name=&quot;visible&quot;&gt;True&lt;/property&gt;
+            &lt;property name=&quot;layout_style&quot;&gt;end&lt;/property&gt;
+            &lt;child&gt;
+              &lt;object class=&quot;GtkButton&quot; id=&quot;update_skip&quot;&gt;
+                &lt;property name=&quot;visible&quot;&gt;True&lt;/property&gt;
+                &lt;property name=&quot;can_focus&quot;&gt;True&lt;/property&gt;
+                &lt;property name=&quot;receives_default&quot;&gt;True&lt;/property&gt;
+                &lt;property name=&quot;label&quot; translatable=&quot;yes&quot;&gt;Skip This Version&lt;/property&gt;
+              &lt;/object&gt;
+              &lt;packing&gt;
+                &lt;property name=&quot;position&quot;&gt;0&lt;/property&gt;
+              &lt;/packing&gt;
+            &lt;/child&gt;
+            &lt;child&gt;
+              &lt;object class=&quot;GtkButton&quot; id=&quot;update_remind&quot;&gt;
+                &lt;property name=&quot;visible&quot;&gt;True&lt;/property&gt;
+                &lt;property name=&quot;can_focus&quot;&gt;True&lt;/property&gt;
+                &lt;property name=&quot;receives_default&quot;&gt;True&lt;/property&gt;
+                &lt;property name=&quot;label&quot; translatable=&quot;yes&quot;&gt;Remind Me Later&lt;/property&gt;
+              &lt;/object&gt;
+              &lt;packing&gt;
+                &lt;property name=&quot;position&quot;&gt;1&lt;/property&gt;
+              &lt;/packing&gt;
+            &lt;/child&gt;
+          &lt;/object&gt;
+          &lt;packing&gt;
+            &lt;property name=&quot;expand&quot;&gt;False&lt;/property&gt;
+            &lt;property name=&quot;pack_type&quot;&gt;end&lt;/property&gt;
+            &lt;property name=&quot;position&quot;&gt;0&lt;/property&gt;
+          &lt;/packing&gt;
+        &lt;/child&gt;
+      &lt;/object&gt;
+    &lt;/child&gt;
+    &lt;action-widgets&gt;
+      &lt;action-widget response=&quot;-5&quot;&gt;update_skip&lt;/action-widget&gt;
+      &lt;action-widget response=&quot;0&quot;&gt;update_remind&lt;/action-widget&gt;
+    &lt;/action-widgets&gt;
+  &lt;/object&gt;
 &lt;/interface&gt;
 </string>
 	<key>icons</key>
@@ -4968,6 +5129,8 @@ R2RrUAAABBgBAQACAAAAQAAAABAAAAAQ////AP///wD///8A////AP///wD///8A////AP///wD///8A
 			<true />
 			<key>show_presets</key>
 			<true />
+			<key>update_skip_version</key>
+			<integer>0</integer>
 			<key>use_source_name</key>
 			<true />
 			<key>version</key>
diff --git a/gtk/src/settings.h b/gtk/src/settings.h
index a089e0a71..bc4adc65c 100644
--- a/gtk/src/settings.h
+++ b/gtk/src/settings.h
@@ -48,6 +48,8 @@ typedef struct
 	GValue *current_job;
 	GIOChannel *activity_log;
 	GIOChannel *job_activity_log;
+	gchar *appcast;
+	gint appcast_len;
 } signal_user_data_t;
 
 enum