Color property of the text overlay can be set and get.
GESTextVAlign halign;
GESTextHAlign valign;
GSList *track_titles;
+ guint32 color;
};
enum
PROP_FONT_DESC,
PROP_HALIGNMENT,
PROP_VALIGNMENT,
+ PROP_COLOR,
};
static GESTrackObject
case PROP_VALIGNMENT:
g_value_set_enum (value, priv->valign);
break;
+ case PROP_COLOR:
+ g_value_set_uint (value, priv->color);
+ break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
}
case PROP_VALIGNMENT:
ges_timeline_title_source_set_valignment (tfs, g_value_get_enum (value));
break;
+ case PROP_COLOR:
+ ges_timeline_title_source_set_color (tfs, g_value_get_uint (value));
+ break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
}
ges_timeline_title_source_track_object_added;
timobj_class->track_object_released =
ges_timeline_title_source_track_object_released;
+
+ /**
+ * GESTimelineTitleSource:color
+ *
+ * The color of the text
+ */
+
+ g_object_class_install_property (object_class, PROP_COLOR,
+ g_param_spec_uint ("color", "Color", "The color of the text",
+ 0, G_MAXUINT32, G_MAXUINT32, G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
+
}
static void
self->priv->font_desc = NULL;
self->priv->halign = DEFAULT_HALIGNMENT;
self->priv->valign = DEFAULT_VALIGNMENT;
+ self->priv->color = G_MAXUINT32;
}
/**
}
/**
+ * ges_timeline_title_source_set_color:
+ * @self: the #GESTimelineTitleSource* to set
+ * @color: The color @self is being set to
+ *
+ * Sets the color of the text.
+ *
+ */
+void
+ges_timeline_title_source_set_color (GESTimelineTitleSource * self,
+ guint32 color)
+{
+ GSList *tmp;
+
+ GST_DEBUG ("self:%p, color:%d", self, color);
+
+ self->priv->color = color;
+
+ for (tmp = self->priv->track_titles; tmp; tmp = tmp->next) {
+ ges_track_title_source_set_color (GES_TRACK_TITLE_SOURCE (tmp->data),
+ self->priv->color);
+ }
+}
+
+/**
* ges_timeline_title_source_get_text:
* @self: a #GESTimelineTitleSource
*
return self->priv->valign;
}
-
/**
* ges_timeline_title_source_is_muted:
* @self: a #GESTimelineTitleSource
return self->priv->mute;
}
+/**
+ * ges_timeline_title_source_get_color:
+ * @self: a #GESTimelineTitleSource
+ *
+ * Get the color used by @self.
+ *
+ * Returns: The color used by @self.
+ *
+ */
+const guint32
+ges_timeline_title_source_get_color (GESTimelineTitleSource * self)
+{
+ return self->priv->color;
+}
+
static void
ges_timeline_title_source_track_object_released (GESTimelineObject * obj,
GESTrackObject * tckobj)
priv->halign);
ges_track_title_source_set_valignment ((GESTrackTitleSource *) res,
priv->valign);
+ ges_track_title_source_set_color ((GESTrackTitleSource *) res, priv->color);
}
else if (track->type == GES_TRACK_TYPE_AUDIO) {
ges_timeline_title_source_set_halignment (GESTimelineTitleSource * self,
GESTextHAlign halign);
+void
+ges_timeline_title_source_set_color (GESTimelineTitleSource * self,
+ guint32 color);
+
const gchar*
ges_timeline_title_source_get_font_desc (GESTimelineTitleSource * self);
GESTextHAlign
ges_timeline_title_source_get_halignment (GESTimelineTitleSource * self);
+const guint32
+ges_timeline_title_source_get_color (GESTimelineTitleSource * self);
+
gboolean ges_timeline_title_source_is_muted (GESTimelineTitleSource * self);
const gchar* ges_timeline_title_source_get_text (GESTimelineTitleSource * self);
gchar *font_desc;
GESTextHAlign halign;
GESTextVAlign valign;
+ guint32 color;
GstElement *text_el;
GstElement *background_el;
};
self->priv->text_el = NULL;
self->priv->halign = DEFAULT_HALIGNMENT;
self->priv->valign = DEFAULT_VALIGNMENT;
+ self->priv->color = G_MAXUINT32;
self->priv->background_el = NULL;
}
g_object_set (background, "pattern", (gint) GES_VIDEO_TEST_PATTERN_BLACK,
NULL);
+ g_object_set (text, "color", (guint32) self->priv->color, NULL);
gst_bin_add_many (GST_BIN (topbin), background, text, NULL);
if (self->priv->text)
g_free (self->priv->text);
+ GST_DEBUG ("self:%p, text:%s", self, text);
+
self->priv->text = g_strdup (text);
if (self->priv->text_el)
g_object_set (self->priv->text_el, "text", text, NULL);
if (self->priv->font_desc)
g_free (self->priv->font_desc);
+ GST_DEBUG ("self:%p, font_dec:%s", self, font_desc);
+
self->priv->font_desc = g_strdup (font_desc);
- GST_LOG ("setting font-desc to '%s'", font_desc);
if (self->priv->text_el)
g_object_set (self->priv->text_el, "font-desc", font_desc, NULL);
}
ges_track_title_source_set_valignment (GESTrackTitleSource * self,
GESTextVAlign valign)
{
+ GST_DEBUG ("self:%p, valign:%d", self, valign);
+
self->priv->valign = valign;
- GST_LOG ("set valignment to: %d", valign);
if (self->priv->text_el)
g_object_set (self->priv->text_el, "valignment", valign, NULL);
}
ges_track_title_source_set_halignment (GESTrackTitleSource * self,
GESTextHAlign halign)
{
+ GST_DEBUG ("self:%p, halign:%d", self, halign);
+
self->priv->halign = halign;
- GST_LOG ("set halignment to: %d", halign);
if (self->priv->text_el)
g_object_set (self->priv->text_el, "halignment", halign, NULL);
}
/**
+ * ges_track_title_source_set_color:
+ * @self: the #GESTrackTitleSource* to set
+ * @color: the color @self is being set to
+ *
+ * Sets the color of the text.
+ */
+void
+ges_track_title_source_set_color (GESTrackTitleSource * self, guint32 color)
+{
+ GST_DEBUG ("self:%p, color:%d", self, color);
+
+ self->priv->color = color;
+ if (self->priv->text_el)
+ g_object_set (self->priv->text_el, "color", color, NULL);
+}
+
+/**
* ges_track_title_source_get_text:
* @source: a #GESTrackTitleSource
*
* ges_track_title_source_get_halignment:
* @source: a #GESTrackTitleSource
*
- * Get the horizontal aligment used by this source.
+ * Get the horizontal aligment used by @source.
*
- * Returns: The horizontal aligment used by this source.
+ * Returns: The horizontal aligment used by @source.
*/
GESTextHAlign
ges_track_title_source_get_halignment (GESTrackTitleSource * source)
* ges_track_title_source_get_valignment:
* @source: a #GESTrackTitleSource
*
- * Get the vertical aligment used by this source.
+ * Get the vertical aligment used by @source.
*
- * Returns: The vertical aligment used by this source.
+ * Returns: The vertical aligment used by @source.
*/
GESTextVAlign
ges_track_title_source_get_valignment (GESTrackTitleSource * source)
return source->priv->valign;
}
+/**
+ * ges_track_title_source_get_color:
+ * @source: a #GESTrackTitleSource
+ *
+ * Get the color used by @source.
+ *
+ * Returns: The color used by @source.
+ */
+const guint32
+ges_track_title_source_get_color (GESTrackTitleSource * source)
+{
+ return source->priv->color;
+}
+
/**
* ges_track_title_source_new:
GType ges_track_title_source_get_type (void);
-void ges_track_title_source_set_text(GESTrackTitleSource *self,
+void ges_track_title_source_set_text (GESTrackTitleSource *self,
const gchar *text);
-void ges_track_title_source_set_font_desc(GESTrackTitleSource *self,
+void ges_track_title_source_set_font_desc (GESTrackTitleSource *self,
const gchar *font_desc);
-void ges_track_title_source_set_halignment(GESTrackTitleSource *self,
+void ges_track_title_source_set_halignment (GESTrackTitleSource *self,
GESTextHAlign halign);
-void ges_track_title_source_set_valignment(GESTrackTitleSource *self,
+void ges_track_title_source_set_valignment (GESTrackTitleSource *self,
GESTextVAlign valign);
+void ges_track_title_source_set_color (GESTrackTitleSource *self,
+ guint32 color);
const gchar *ges_track_title_source_get_text (GESTrackTitleSource *source);
const gchar *ges_track_title_source_get_font_desc (GESTrackTitleSource *source);
GESTextHAlign ges_track_title_source_get_halignment (GESTrackTitleSource *source);
GESTextVAlign ges_track_title_source_get_valignment (GESTrackTitleSource *source);
+const guint32 ges_track_title_source_get_color (GESTrackTitleSource *source);
GESTrackTitleSource* ges_track_title_source_new (void);
KEY ("Object3", "font-desc", "\"Serif\\\\ 36\"");
KEY ("Object3", "halignment", "center");
KEY ("Object3", "valignment", "baseline");
+ KEY ("Object3", "color", "4294967295");
COMPARE;
/* tear-down */
GESTimelineTitleSource *source;
gchar *text;
gint halign, valign;
+ guint32 color;
ges_init ();
assert_equals_int (ges_track_title_source_get_valignment
(GES_TRACK_TITLE_SOURCE (trobj)), GES_TEXT_VALIGN_TOP);
+ /* test color */
+ g_object_set (source, "color", (gint) 2147483647, NULL);
+ g_object_get (source, "color", &color, NULL);
+ assert_equals_int (color, 2147483647);
+
+ color = ges_track_title_source_get_color (GES_TRACK_TITLE_SOURCE (trobj));
+ assert_equals_int (color, 2147483647);
+
GST_DEBUG ("removing the source");
ges_timeline_layer_remove_object (layer, (GESTimelineObject *) source);