Make screensaver code compile for w32. These changes have been copied from

[evince.git] / cut-n-paste / totem-screensaver / totem-scrsaver.c

diff --git a/cut-n-paste/totem-screensaver/totem-scrsaver.c b/cut-n-paste/totem-screensaver/totem-scrsaver.c
index 5d5a1f26743db23296f09aff202a1b10982e88a3..0339171cecbf214a663a8a029f1c17bd04a6738b 100644 (file)
--- a/cut-n-paste/totem-screensaver/totem-scrsaver.c
+++ b/cut-n-paste/totem-screensaver/totem-scrsaver.c
@@ -24,12 +24,17 @@
 #include "config.h"
 
 #include <glib/gi18n.h>
+
+#include <gdk/gdk.h>
+
+#ifdef GDK_WINDOWING_X11
 #include <gdk/gdkx.h>
+#include <X11/keysym.h>
 
 #ifdef HAVE_XTEST
 #include <X11/extensions/XTest.h>
 #endif /* HAVE_XTEST */
-#include <X11/keysym.h>
+#endif /* GDK_WINDOWING_X11 */
 
 #ifdef ENABLE_DBUS
 #include <dbus/dbus.h>
@@ -69,7 +74,7 @@ struct TotemScrsaverPrivate {
        /* For use with XTest */
        int keycode1, keycode2;
        int *keycode;
-       Bool have_xtest;
+       gboolean have_xtest;
 };
 
 G_DEFINE_TYPE(TotemScrsaver, totem_scrsaver, G_TYPE_OBJECT)
@@ -189,13 +194,16 @@ gs_proxy_destroy_cb (GObject *proxy,
 }
 #endif
 
+#ifdef ENABLE_DBUS
 static void
-screensaver_init_dbus (TotemScrsaver *scr)
+screensaver_init_dbus (TotemScrsaver *scr, DBusGConnection *connection)
 {
-#ifdef ENABLE_DBUS
        GError *error = NULL;
 
-       scr->priv->connection = dbus_g_bus_get (DBUS_BUS_SESSION, &error);
+       if (!connection)
+               scr->priv->connection = dbus_g_bus_get (DBUS_BUS_SESSION, &error);
+       else
+               scr->priv->connection = connection;
 
        if (! scr->priv->connection) {
                if (error) {
@@ -219,8 +227,8 @@ screensaver_init_dbus (TotemScrsaver *scr)
 
        }
 
-#endif /* ENABLE_DBUS */
 }
+#endif /* ENABLE_DBUS */
 
 static void
 screensaver_finalize_dbus (TotemScrsaver *scr)
@@ -232,12 +240,13 @@ screensaver_finalize_dbus (TotemScrsaver *scr)
 #endif /* ENABLE_DBUS */
 }
 
+#ifdef GDK_WINDOWING_X11
 static void
 screensaver_enable_x11 (TotemScrsaver *scr)
 {
 
 #ifdef HAVE_XTEST
-       if (scr->priv->have_xtest == True)
+       if (scr->priv->have_xtest != FALSE)
        {
                g_source_remove_by_user_data (scr);
                return;
@@ -281,7 +290,7 @@ screensaver_disable_x11 (TotemScrsaver *scr)
 {
 
 #ifdef HAVE_XTEST
-       if (scr->priv->have_xtest == True)
+       if (scr->priv->have_xtest != FALSE)
        {
                XLockDisplay (GDK_DISPLAY());
                XGetScreenSaver(GDK_DISPLAY(), &scr->priv->timeout,
@@ -292,10 +301,10 @@ screensaver_disable_x11 (TotemScrsaver *scr)
 
                if (scr->priv->timeout != 0)
                {
-                       g_timeout_add (scr->priv->timeout / 2 * 1000,
-                                       (GSourceFunc) fake_event, scr);
+                       g_timeout_add_seconds (scr->priv->timeout / 2,
+                                              (GSourceFunc) fake_event, scr);
                } else {
-                       g_timeout_add (XSCREENSAVER_MIN_TIMEOUT / 2 * 1000,
+                       g_timeout_add_seconds (XSCREENSAVER_MIN_TIMEOUT / 2,
                                        (GSourceFunc) fake_event, scr);
                }
 
@@ -320,8 +329,8 @@ screensaver_init_x11 (TotemScrsaver *scr)
        int a, b, c, d;
 
        XLockDisplay (GDK_DISPLAY());
-       scr->priv->have_xtest = XTestQueryExtension (GDK_DISPLAY(), &a, &b, &c, &d);
-       if(scr->priv->have_xtest == True)
+       scr->priv->have_xtest = (XTestQueryExtension (GDK_DISPLAY(), &a, &b, &c, &d) == True);
+       if (scr->priv->have_xtest != FALSE)
        {
                scr->priv->keycode1 = XKeysymToKeycode (GDK_DISPLAY(), XK_Alt_L);
                if (scr->priv->keycode1 == 0) {
@@ -345,6 +354,7 @@ screensaver_finalize_x11 (TotemScrsaver *scr)
 {
        g_source_remove_by_user_data (scr);
 }
+#endif
 
 static void
 totem_scrsaver_class_init (TotemScrsaverClass *klass)
@@ -356,24 +366,52 @@ totem_scrsaver_class_init (TotemScrsaverClass *klass)
        object_class->finalize = totem_scrsaver_finalize;
 }
 
+#ifdef ENABLE_DBUS
 TotemScrsaver *
-totem_scrsaver_new (void)
+totem_scrsaver_new     (DBusGConnection *connection)
 {
-       return TOTEM_SCRSAVER (g_object_new (TOTEM_TYPE_SCRSAVER, NULL));
+       TotemScrsaver * scr;
+       scr = TOTEM_SCRSAVER (g_object_new (TOTEM_TYPE_SCRSAVER, NULL));
+
+       screensaver_init_dbus (scr, connection);
+#ifdef GDK_WINDOWING_X11
+       screensaver_init_x11 (scr);
+#else
+#warning Unimplemented
+#endif
+       
+       return scr;
 }
+#else
+TotemScrsaver *
+totem_scrsaver_new()
+{
+       TotemScrsaver * scr;
+       scr = TOTEM_SCRSAVER (g_object_new (TOTEM_TYPE_SCRSAVER, NULL));
+
+#ifdef GDK_WINDOWING_X11
+       screensaver_init_x11 (scr);
+#else
+#warning Unimplemented
+#endif
+       
+       return scr;
+}
+#endif
 
 static void
 totem_scrsaver_init (TotemScrsaver *scr)
 {
        scr->priv = g_new0 (TotemScrsaverPrivate, 1);
 
-       screensaver_init_dbus (scr);
-       screensaver_init_x11 (scr);
+       
 }
 
 void
 totem_scrsaver_disable (TotemScrsaver *scr)
 {
+       g_return_if_fail (TOTEM_SCRSAVER (scr));
+
        if (scr->priv->disabled != FALSE)
                return;
 
@@ -382,12 +420,19 @@ totem_scrsaver_disable (TotemScrsaver *scr)
        if (screensaver_is_running_dbus (scr) != FALSE)
                screensaver_disable_dbus (scr);
        else 
+#ifdef GDK_WINDOWING_X11
                screensaver_disable_x11 (scr);
+#else
+#warning Unimplemented
+       {}
+#endif
 }
 
 void
 totem_scrsaver_enable (TotemScrsaver *scr)
 {
+       g_return_if_fail (TOTEM_SCRSAVER (scr));
+
        if (scr->priv->disabled == FALSE)
                return;
 
@@ -396,7 +441,12 @@ totem_scrsaver_enable (TotemScrsaver *scr)
        if (screensaver_is_running_dbus (scr) != FALSE)
                screensaver_enable_dbus (scr);
        else 
+#ifdef GDK_WINDOWING_X11
                screensaver_enable_x11 (scr);
+#else
+#warning Unimplemented
+       {}
+#endif
 }
 
 static void
@@ -405,7 +455,12 @@ totem_scrsaver_finalize (GObject *object)
        TotemScrsaver *scr = TOTEM_SCRSAVER (object);
 
        screensaver_finalize_dbus (scr);
+#ifdef GDK_WINDOWING_X11
        screensaver_finalize_x11 (scr);
+#else
+#warning Unimplemented
+       {}
+#endif
 
        g_free (scr->priv);