/*
* Updates the page to reflect the current configuration of
* the display device.
*/
void ctk_image_sliders_setup(CtkImageSliders *ctk_image_sliders)
{
if (!ctk_image_sliders) return;
/* Update sliders */
/* NV_CTRL_DIGITAL_VIBRANCE */
setup_scale(ctk_image_sliders, NV_CTRL_DIGITAL_VIBRANCE,
ctk_image_sliders->digital_vibrance);
/* NV_CTRL_IMAGE_SHARPENING */
setup_scale(ctk_image_sliders, NV_CTRL_IMAGE_SHARPENING,
ctk_image_sliders->image_sharpening);
setup_reset_button(ctk_image_sliders);
} /* ctk_image_sliders_setup() */
static void scale_value_received(GObject *object,
CtrlEvent *event,
gpointer user_data)
{
CtkImageSliders *ctk_image_sliders = CTK_IMAGE_SLIDERS(user_data);
GtkAdjustment *adj;
GtkWidget *scale;
gint val;
if (event->type != CTRL_EVENT_TYPE_INTEGER_ATTRIBUTE) {
return;
}
switch (event->int_attr.attribute) {
case NV_CTRL_DIGITAL_VIBRANCE:
scale = ctk_image_sliders->digital_vibrance;
break;
case NV_CTRL_IMAGE_SHARPENING:
scale = ctk_image_sliders->image_sharpening;
break;
default:
return;
}
if (event->int_attr.is_availability_changed) {
setup_scale(ctk_image_sliders, event->int_attr.attribute, scale);
}
adj = CTK_SCALE(scale)->gtk_adjustment;
val = gtk_adjustment_get_value(GTK_ADJUSTMENT(adj));
if (val != event->int_attr.value) {
val = event->int_attr.value;
g_signal_handlers_block_by_func(adj, scale_value_changed,
ctk_image_sliders);
gtk_adjustment_set_value(GTK_ADJUSTMENT(adj), val);
post_scale_value_changed(GTK_ADJUSTMENT(adj),
ctk_image_sliders, val);
g_signal_handlers_unblock_by_func(adj, scale_value_changed,
ctk_image_sliders);
}
} /* scale_value_received() */
/*
* Updates the display device TV page to reflect the current
* configuration of the display device.
*/
static void ctk_display_device_tv_setup(CtkDisplayDeviceTv
*ctk_display_device_tv)
{
/* Disable the reset button here and allow the controls below to (re)enable
* it if need be,.
*/
gtk_widget_set_sensitive(ctk_display_device_tv->reset_button, FALSE);
/* Update info */
tv_info_setup(ctk_display_device_tv);
/* update acquire EDID button */
ctk_edid_setup(CTK_EDID(ctk_display_device_tv->edid));
/* Update controls */
/* NV_CTRL_TV_OVERSCAN */
setup_scale(ctk_display_device_tv, NV_CTRL_TV_OVERSCAN,
ctk_display_device_tv->overscan);
/* NV_CTRL_TV_FLICKER_FILTER */
setup_scale(ctk_display_device_tv, NV_CTRL_TV_FLICKER_FILTER,
ctk_display_device_tv->flicker_filter);
/* NV_CTRL_TV_BRIGHTNESS */
setup_scale(ctk_display_device_tv, NV_CTRL_TV_BRIGHTNESS,
ctk_display_device_tv->brightness);
/* NV_CTRL_TV_HUE */
setup_scale(ctk_display_device_tv, NV_CTRL_TV_HUE,
ctk_display_device_tv->hue);
/* NV_CTRL_TV_CONTRAST */
setup_scale(ctk_display_device_tv, NV_CTRL_TV_CONTRAST,
ctk_display_device_tv->contrast);
/* NV_CTRL_TV_SATURATION */
setup_scale(ctk_display_device_tv, NV_CTRL_TV_SATURATION,
ctk_display_device_tv->saturation);
ctk_image_sliders_setup
(CTK_IMAGE_SLIDERS(ctk_display_device_tv->image_sliders));
} /* ctk_display_device_tv_setup() */
