applications/gnome-control-center
4
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

wacom: Update from gnome-settings-daemon

Browse source
This commit is contained in:
Bastien Nocera 2012-06-26 16:33:45 +01:00
parent 206e365eea
commit ba5aea5ef7
1 changed files with 35 additions and 33 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

68
panels/wacom/gsd-wacom-device.c
View file

@ -533,7 +533,7 @@ find_output_by_edid (GnomeRRScreen *rr_screen, const gchar *vendor, const gchar
g_free (o_serial_s);
if (match) {
retval = g_object_ref (rr_outputs[i]);
retval = rr_outputs[i];
break;
}
}
@ -632,24 +632,16 @@ is_on (GnomeRROutput *output)
}
static GnomeRROutput *
find_output_by_monitor (GdkScreen *screen,
int monitor)
find_output_by_monitor (GnomeRRScreen *rr_screen,
GdkScreen *screen,
int monitor)
{
GError *error = NULL;
GnomeRRScreen *rr_screen;
GnomeRROutput **rr_outputs;
GnomeRROutput *ret;
guint i;
ret = NULL;
rr_screen = gnome_rr_screen_new (screen, &error);
if (rr_screen == NULL) {
g_warning ("gnome_rr_screen_new() failed: %s", error->message);
g_error_free (error);
return NULL;
}
rr_outputs = gnome_rr_screen_list_outputs (rr_screen);
for (i = 0; rr_outputs[i] != NULL; i++) {
@ -669,13 +661,11 @@ find_output_by_monitor (GdkScreen *screen,
gnome_rr_crtc_get_position (crtc, &x, &y);
if (monitor == gdk_screen_get_monitor_at_point (screen, x, y)) {
ret = g_object_ref (rr_output);
ret = rr_output;
break;
}
}
g_object_unref (rr_screen);
if (ret == NULL)
g_warning ("No output found for monitor %d.", monitor);
@ -730,29 +720,31 @@ void
gsd_wacom_device_set_display (GsdWacomDevice *device,
int monitor)
{
GError *error = NULL;
GnomeRRScreen *rr_screen;
GnomeRROutput *output = NULL;
g_return_if_fail (GSD_IS_WACOM_DEVICE (device));
if (monitor >= 0)
output = find_output_by_monitor (gdk_screen_get_default (), monitor);
set_display_by_output (device, output);
}
static GnomeRROutput *
find_output (GsdWacomDevice *device)
{
GError *error = NULL;
GnomeRRScreen *rr_screen;
GnomeRROutput *rr_output;
rr_screen = gnome_rr_screen_new (gdk_screen_get_default (), &error);
if (rr_screen == NULL) {
g_warning ("Failed to create GnomeRRScreen: %s", error->message);
g_error_free (error);
return NULL;
return;
}
if (monitor >= 0)
output = find_output_by_monitor (rr_screen, gdk_screen_get_default (), monitor);
set_display_by_output (device, output);
g_object_unref (rr_screen);
}
static GnomeRROutput *
find_output (GnomeRRScreen *rr_screen,
GsdWacomDevice *device)
{
GnomeRROutput *rr_output;
rr_output = find_output_by_display (rr_screen, device);
if (rr_output == NULL) {
@ -767,8 +759,6 @@ find_output (GsdWacomDevice *device)
}
}
g_object_unref (rr_screen);
return rr_output;
}
@ -803,6 +793,8 @@ calculate_transformation_matrix (const GdkRectangle mapped, const GdkRectangle d
int
gsd_wacom_device_get_display_monitor (GsdWacomDevice *device)
{
GError *error = NULL;
GnomeRRScreen *rr_screen;
GnomeRROutput *rr_output;
GnomeRRMode *mode;
GnomeRRCrtc *crtc;
@ -810,12 +802,22 @@ gsd_wacom_device_get_display_monitor (GsdWacomDevice *device)
g_return_val_if_fail (GSD_IS_WACOM_DEVICE (device), -1);
rr_output = find_output (device);
if (rr_output == NULL)
rr_screen = gnome_rr_screen_new (gdk_screen_get_default (), &error);
if (rr_screen == NULL) {
g_warning ("Failed to create GnomeRRScreen: %s", error->message);
g_error_free (error);
return -1;
}
rr_output = find_output (rr_screen, device);
if (rr_output == NULL) {
g_object_unref (rr_screen);
return -1;
}
if (!is_on (rr_output)) {
g_warning ("Output is not active.");
g_object_unref (rr_screen);
return -1;
}
@ -826,7 +828,7 @@ gsd_wacom_device_get_display_monitor (GsdWacomDevice *device)
area[2] = gnome_rr_mode_get_width (mode);
area[3] = gnome_rr_mode_get_height (mode);
g_object_unref (rr_output);
g_object_unref (rr_screen);
if (area[2] <= 0 || area[3] <= 0) {
g_warning ("Output has non-positive area.");