From: Kaj-Michael Lang <milang@tal.org>
Date: Mon, 7 Apr 2008 14:05:49 +0000 (+0300)
Subject: Use pretty time format for audio note
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1a0f5ecf4ff82720fa11da723f7ac453b2141ac0;p=mapper

Use pretty time format for audio note
---

diff --git a/src/audio-note.c b/src/audio-note.c
index ad6f52f..445b633 100644
--- a/src/audio-note.c
+++ b/src/audio-note.c
@@ -39,13 +39,35 @@ static GstBus *bus;
 
 static gboolean audio_note_stop(audio_note_ui *ui);
 
+#define GST_TIME_TO_SECS(t) \
+	(gdouble) (((gdouble)(t)) / (gdouble) GST_SECOND) /* GST_SECOND should be 1e9 */
+
+static void
+audio_note_set_length(audio_note_ui *ui, gdouble secs)
+{
+gchar buffer[16];
+guint min=0;
+
+if (secs<0.0) {
+	gtk_label_set_text(GTK_LABEL(ui->lbl_time), "--:--");
+	return;
+}
+
+if (secs>=60.0) {
+	min=secs/60.0;
+	secs-=min*60.0;
+}
+
+g_snprintf(buffer, sizeof(buffer), "%u:%05.2f", min, secs);
+gtk_label_set_text(GTK_LABEL(ui->lbl_time), buffer);
+}
+
 static gboolean
 audio_note_position_cb(gpointer data)
 {
 GstFormat fmt=GST_FORMAT_TIME;
 GstElement *pipe;
 gint64 pos, len;
-gchar buffer[128];
 audio_note_ui *ui=(audio_note_ui *)data;
 
 if (ui->note_record->active)
@@ -56,9 +78,8 @@ else
 else
 	return TRUE;
 
-if (gst_element_query_position (pipe, &fmt, &pos) && gst_element_query_duration (pipe, &fmt, &len)) {
-	g_snprintf(buffer, sizeof(buffer), "Time: %" GST_TIME_FORMAT " / %" GST_TIME_FORMAT, GST_TIME_ARGS (pos), GST_TIME_ARGS (len));
-	gtk_label_set_text(GTK_LABEL(ui->lbl_time), buffer);
+if (gst_element_query_position(pipe, &fmt, &pos) && gst_element_query_duration(pipe, &fmt, &len)) {
+	audio_note_set_length(ui, GST_TIME_TO_SECS(pos));
 }
 
 return TRUE;