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authorSjoerd Simons <sjoerd.simons@collabora.co.uk>2009-02-03 17:03:58 +0800
committerXavier Claessens <xclaesse@src.gnome.org>2009-02-03 17:03:58 +0800
commit8a11c0e4143418a53c8e7cbbb44ef748a43ea16a (patch)
tree7704229bdb11c950ed7f71362bfd7fd5ccfde78c
parentcd6f979030b04e5b87ee2d9a69bd776c2d597ea2 (diff)
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Add minimum width and height properties
Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk> svn path=/trunk/; revision=2403
-rw-r--r--libempathy-gtk/empathy-video-widget.c49
-rw-r--r--libempathy-gtk/empathy-video-widget.h2
2 files changed, 50 insertions, 1 deletions
diff --git a/libempathy-gtk/empathy-video-widget.c b/libempathy-gtk/empathy-video-widget.c
index 3723f50d3..c92f6fe00 100644
--- a/libempathy-gtk/empathy-video-widget.c
+++ b/libempathy-gtk/empathy-video-widget.c
@@ -51,6 +51,8 @@ static guint signals[LAST_SIGNAL] = {0};
enum {
PROP_GST_ELEMENT = 1,
PROP_GST_BUS,
+ PROP_MIN_WIDTH,
+ PROP_MIN_HEIGHT,
};
/* private structure */
@@ -64,6 +66,8 @@ struct _EmpathyVideoWidgetPriv
GstPad *sink_pad;
GstElement *overlay;
FsElementAddedNotifier *notifier;
+ gint min_width;
+ gint min_height;
};
#define GET_PRIV(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), \
@@ -73,13 +77,16 @@ static void
empathy_video_widget_init (EmpathyVideoWidget *obj)
{
EmpathyVideoWidgetPriv *priv = GET_PRIV (obj);
+ GdkColor black;
priv->notifier = fs_element_added_notifier_new ();
g_signal_connect (priv->notifier, "element-added",
G_CALLBACK (empathy_video_widget_element_added_cb),
obj);
- gtk_widget_set_size_request (GTK_WIDGET (obj), 320, 240);
+ if (gdk_color_parse ("Black", &black))
+ gtk_widget_modify_bg (GTK_WIDGET (obj), GTK_STATE_NORMAL,
+ &black);
GTK_WIDGET_UNSET_FLAGS (GTK_WIDGET (obj), GTK_DOUBLE_BUFFERED);
}
@@ -101,6 +108,8 @@ empathy_video_widget_constructed (GObject *object)
g_signal_connect (priv->bus, "sync-message",
G_CALLBACK (empathy_video_widget_sync_message_cb), object);
+ gtk_widget_set_size_request (GTK_WIDGET (object), priv->min_width,
+ priv->min_height);
}
static void empathy_video_widget_dispose (GObject *object);
@@ -119,6 +128,12 @@ empathy_video_widget_set_property (GObject *object,
case PROP_GST_BUS:
priv->bus = g_value_dup_object (value);
break;
+ case PROP_MIN_WIDTH:
+ priv->min_width = g_value_get_int (value);
+ break;
+ case PROP_MIN_HEIGHT:
+ priv->min_height = g_value_get_int (value);
+ break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
}
@@ -138,6 +153,12 @@ empathy_video_widget_get_property (GObject *object,
case PROP_GST_BUS:
g_value_set_object (value, priv->bus);
break;
+ case PROP_MIN_WIDTH:
+ g_value_set_int (value, priv->min_width);
+ break;
+ case PROP_MIN_HEIGHT:
+ g_value_set_int (value, priv->min_height);
+ break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
}
@@ -177,6 +198,21 @@ empathy_video_widget_class_init (
GST_TYPE_BUS,
G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
g_object_class_install_property (object_class, PROP_GST_BUS, param_spec);
+
+ param_spec = g_param_spec_int ("min-width",
+ "min-width",
+ "Minimal width of the widget",
+ 0, G_MAXINT, 320,
+ G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
+ g_object_class_install_property (object_class, PROP_MIN_WIDTH, param_spec);
+
+ param_spec = g_param_spec_int ("min-height",
+ "min-height",
+ "Minimal height of the widget",
+ 0, G_MAXINT, 240,
+ G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
+ g_object_class_install_property (object_class, PROP_MIN_HEIGHT, param_spec);
+
}
void
@@ -279,6 +315,17 @@ empathy_video_widget_expose_event (GtkWidget *widget, GdkEventExpose *event)
return TRUE;
}
+GtkWidget *
+empathy_video_widget_new_with_size (GstBus *bus, gint width, gint height)
+{
+ g_return_val_if_fail (bus != NULL, NULL);
+
+ return GTK_WIDGET (g_object_new (EMPATHY_TYPE_GST_GTK_WIDGET,
+ "gst-bus", bus,
+ "min-width", width,
+ "min-height", height,
+ NULL));
+}
GtkWidget *
empathy_video_widget_new (GstBus *bus)
diff --git a/libempathy-gtk/empathy-video-widget.h b/libempathy-gtk/empathy-video-widget.h
index 3ced3beb0..a9cb91e48 100644
--- a/libempathy-gtk/empathy-video-widget.h
+++ b/libempathy-gtk/empathy-video-widget.h
@@ -58,6 +58,8 @@ GType empathy_video_widget_get_type(void);
EmpathyVideoWidgetClass))
GtkWidget *empathy_video_widget_new (GstBus *bus);
+GtkWidget *empathy_video_widget_new_with_size (GstBus *bus,
+ gint width, gint height);
GstElement *empathy_video_widget_get_element (EmpathyVideoWidget *widget);
GstPad *empathy_video_widget_get_sink (EmpathyVideoWidget *widget);