1 files changed, 281 insertions, 0 deletions
diff --git a/audio-video-properties/bacon-video-widget-properties.c b/audio-video-properties/bacon-video-widget-properties.c
new file mode 100644
index 0000000..a633aef
--- /dev/null
+++ b/audio-video-properties/bacon-video-widget-properties.c
@@ -0,0 +1,281 @@
+/* bacon-video-widget-properties.c
+
+ Copyright (C) 2002 Bastien Nocera
+
+ The Gnome Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ The Gnome Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with the Gnome Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301 USA.
+
+ Author: Bastien Nocera <[email protected]>
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+#include <glib/gi18n-lib.h>
+#include <string.h>
+#include <math.h>
+
+#include "bacon-video-widget-properties.h"
+
+static void bacon_video_widget_properties_dispose (GObject *object);
+
+struct BaconVideoWidgetPropertiesPrivate {
+ GtkBuilder *xml;
+ int time;
+};
+
+G_DEFINE_TYPE_WITH_PRIVATE (BaconVideoWidgetProperties, bacon_video_widget_properties, GTK_TYPE_BOX)
+
+static void
+bacon_video_widget_properties_class_init (BaconVideoWidgetPropertiesClass *klass)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+ object_class->dispose = bacon_video_widget_properties_dispose;
+}
+
+static void
+bacon_video_widget_properties_init (BaconVideoWidgetProperties *props)
+{
+ props->priv = bacon_video_widget_properties_get_instance_private (props);
+
+ gtk_orientable_set_orientation (GTK_ORIENTABLE (props), GTK_ORIENTATION_VERTICAL);
+}
+
+static void
+bacon_video_widget_properties_dispose (GObject *object)
+{
+ BaconVideoWidgetProperties *props;
+
+ g_return_if_fail (object != NULL);
+ g_return_if_fail (BACON_IS_VIDEO_WIDGET_PROPERTIES (object));
+
+ props = BACON_VIDEO_WIDGET_PROPERTIES (object);
+
+ g_clear_object (&props->priv->xml);
+
+ G_OBJECT_CLASS (bacon_video_widget_properties_parent_class)->dispose (object);
+}
+
+void
+bacon_video_widget_properties_set_label (BaconVideoWidgetProperties *props,
+ const char *name,
+ const char *text)
+{
+ GtkLabel *item;
+
+ g_return_if_fail (props != NULL);
+ g_return_if_fail (BACON_IS_VIDEO_WIDGET_PROPERTIES (props));
+ g_return_if_fail (name != NULL);
+
+ item = GTK_LABEL (gtk_builder_get_object (props->priv->xml, name));
+ g_return_if_fail (item != NULL);
+ gtk_label_set_text (item, text);
+}
+
+void
+bacon_video_widget_properties_reset (BaconVideoWidgetProperties *props)
+{
+ GtkWidget *item;
+
+ g_return_if_fail (props != NULL);
+ g_return_if_fail (BACON_IS_VIDEO_WIDGET_PROPERTIES (props));
+
+ item = GTK_WIDGET (gtk_builder_get_object (props->priv->xml, "video_vbox"));
+ gtk_widget_show (item);
+ item = GTK_WIDGET (gtk_builder_get_object (props->priv->xml, "video"));
+ gtk_widget_set_sensitive (item, FALSE);
+ item = GTK_WIDGET (gtk_builder_get_object (props->priv->xml, "audio"));
+ gtk_widget_set_sensitive (item, FALSE);
+
+ /* Title */
+ bacon_video_widget_properties_set_label (props, "title", C_("Title", "Unknown"));
+ /* Artist */
+ bacon_video_widget_properties_set_label (props, "artist", C_("Artist", "Unknown"));
+ /* Album */
+ bacon_video_widget_properties_set_label (props, "album", C_("Album", "Unknown"));
+ /* Year */
+ bacon_video_widget_properties_set_label (props, "year", C_("Year", "Unknown"));
+ /* Duration */
+ bacon_video_widget_properties_set_duration (props, 0);
+ /* Comment */
+ bacon_video_widget_properties_set_label (props, "comment", "");
+ /* Container */
+ bacon_video_widget_properties_set_label (props, "container", C_("Media container", "Unknown"));
+
+ /* Dimensions */
+ bacon_video_widget_properties_set_label (props, "dimensions", C_("Dimensions", "N/A"));
+ /* Video Codec */
+ bacon_video_widget_properties_set_label (props, "vcodec", C_("Video codec", "N/A"));
+ /* Video Bitrate */
+ bacon_video_widget_properties_set_label (props, "video_bitrate",
+ C_("Video bit rate", "N/A"));
+ /* Framerate */
+ bacon_video_widget_properties_set_label (props, "framerate",
+ C_("Frame rate", "N/A"));
+
+ /* Audio Bitrate */
+ bacon_video_widget_properties_set_label (props, "audio_bitrate",
+ C_("Audio bit rate", "N/A"));
+ /* Audio Codec */
+ bacon_video_widget_properties_set_label (props, "acodec", C_("Audio codec", "N/A"));
+ /* Sample rate */
+ bacon_video_widget_properties_set_label (props, "samplerate", _("0 Hz"));
+ /* Channels */
+ bacon_video_widget_properties_set_label (props, "channels", _("0 Channels"));
+}
+
+static char *
+time_to_string_text (gint64 msecs)
+{
+ char *secs, *mins, *hours, *string;
+ int sec, min, hour, _time;
+
+ _time = (int) (msecs / 1000);
+ sec = _time % 60;
+ _time = _time - sec;
+ min = (_time % (60*60)) / 60;
+ _time = _time - (min * 60);
+ hour = _time / (60*60);
+
+ hours = g_strdup_printf (g_dngettext (GETTEXT_PACKAGE, "%d hour", "%d hours", hour), hour);
+
+ mins = g_strdup_printf (g_dngettext (GETTEXT_PACKAGE, "%d minute",
+ "%d minutes", min), min);
+
+ secs = g_strdup_printf (g_dngettext (GETTEXT_PACKAGE, "%d second",
+ "%d seconds", sec), sec);
+
+ if (hour > 0)
+ {
+ /* 5 hours 2 minutes 12 seconds */
+ string = g_strdup_printf (C_("time", "%s %s %s"), hours, mins, secs);
+ } else if (min > 0) {
+ /* 2 minutes 12 seconds */
+ string = g_strdup_printf (C_("time", "%s %s"), mins, secs);
+ } else if (sec > 0) {
+ /* 10 seconds */
+ string = g_strdup (secs);
+ } else {
+ /* 0 seconds */
+ string = g_strdup (_("0 seconds"));
+ }
+
+ g_free (hours);
+ g_free (mins);
+ g_free (secs);
+
+ return string;
+}
+
+void
+bacon_video_widget_properties_set_duration (BaconVideoWidgetProperties *props,
+ int _time)
+{
+ char *string;
+
+ g_return_if_fail (props != NULL);
+ g_return_if_fail (BACON_IS_VIDEO_WIDGET_PROPERTIES (props));
+
+ if (_time == props->priv->time)
+ return;
+
+ string = time_to_string_text (_time);
+ bacon_video_widget_properties_set_label (props, "duration", string);
+ g_free (string);
+
+ props->priv->time = _time;
+}
+
+void
+bacon_video_widget_properties_set_has_type (BaconVideoWidgetProperties *props,
+ gboolean has_video,
+ gboolean has_audio)
+{
+ GtkWidget *item;
+
+ g_return_if_fail (props != NULL);
+ g_return_if_fail (BACON_IS_VIDEO_WIDGET_PROPERTIES (props));
+
+ /* Video */
+ item = GTK_WIDGET (gtk_builder_get_object (props->priv->xml, "video"));
+ gtk_widget_set_sensitive (item, has_video);
+ item = GTK_WIDGET (gtk_builder_get_object (props->priv->xml, "video_vbox"));
+ gtk_widget_set_visible (item, has_video);
+
+ /* Audio */
+ item = GTK_WIDGET (gtk_builder_get_object (props->priv->xml, "audio"));
+ gtk_widget_set_sensitive (item, has_audio);
+}
+
+void
+bacon_video_widget_properties_set_framerate (BaconVideoWidgetProperties *props,
+ float framerate)
+{
+ gchar *temp;
+
+ g_return_if_fail (props != NULL);
+ g_return_if_fail (BACON_IS_VIDEO_WIDGET_PROPERTIES (props));
+
+ if (framerate > 1.0) {
+ temp = g_strdup_printf (g_dngettext (GETTEXT_PACKAGE, "%0.2f frame per second", "%0.2f frames per second", (int) (ceilf (framerate))), framerate);
+ } else {
+ temp = g_strdup (C_("Frame rate", "N/A"));
+ }
+ bacon_video_widget_properties_set_label (props, "framerate", temp);
+ g_free (temp);
+}
+
+GtkWidget*
+bacon_video_widget_properties_new (void)
+{
+ BaconVideoWidgetProperties *props;
+ GtkBuilder *xml;
+ GtkWidget *vbox;
+ GtkSizeGroup *group;
+ const char *labels[] = { "title_label", "artist_label", "album_label",
+ "year_label", "duration_label", "comment_label", "container_label",
+ "dimensions_label", "vcodec_label", "framerate_label",
+ "vbitrate_label", "abitrate_label", "acodec_label",
+ "samplerate_label", "channels_label" };
+ guint i;
+
+ xml = gtk_builder_new ();
+ gtk_builder_set_translation_domain (xml, GETTEXT_PACKAGE);
+ if (gtk_builder_add_from_resource (xml, "/org/mate/caja/extensions/totemproperties/ui/properties.ui", NULL) == 0) {
+ g_object_unref (xml);
+ return NULL;
+ }
+
+ props = BACON_VIDEO_WIDGET_PROPERTIES (g_object_new
+ (BACON_TYPE_VIDEO_WIDGET_PROPERTIES, NULL));
+
+ props->priv->xml = xml;
+ vbox = GTK_WIDGET (gtk_builder_get_object (props->priv->xml, "vbox1"));
+ gtk_box_pack_start (GTK_BOX (props), vbox, FALSE, FALSE, 0);
+
+ bacon_video_widget_properties_reset (props);
+
+ group = gtk_size_group_new (GTK_SIZE_GROUP_HORIZONTAL);
+
+ for (i = 0; i < G_N_ELEMENTS (labels); i++)
+ gtk_size_group_add_widget (group, GTK_WIDGET (gtk_builder_get_object (xml, labels[i])));
+
+ g_object_unref (group);
+
+ gtk_widget_show_all (GTK_WIDGET (props));
+
+ return GTK_WIDGET (props);
+}