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authorRobin Haberkorn <robin.haberkorn@googlemail.com>2012-06-14 14:27:00 +0200
committerRobin Haberkorn <robin.haberkorn@googlemail.com>2012-06-14 14:27:00 +0200
commit9191a63845a7b8f4e0bb434619311ad8c387ab42 (patch)
tree2a0bb0b372ce547b0e040ff43e6d3326272798da /lib/gtk-experiment-widgets/gtk-experiment-transcript-private.h
parent881c4cb7650e1ddbd01eb1f31c14011f9e8f5002 (diff)
downloadgtk-vlc-player-9191a63845a7b8f4e0bb434619311ad8c387ab42.tar.gz
preliminary transcript backdrop area implementation
a backdrop area may be set by time points - it's background is highlighted 16% darker or lighter than the configured background color * configurable only by AC_DEFINE in configure.ac for the time being
Diffstat (limited to 'lib/gtk-experiment-widgets/gtk-experiment-transcript-private.h')
-rw-r--r--lib/gtk-experiment-widgets/gtk-experiment-transcript-private.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/gtk-experiment-widgets/gtk-experiment-transcript-private.h b/lib/gtk-experiment-widgets/gtk-experiment-transcript-private.h
index 3632cca..384566a 100644
--- a/lib/gtk-experiment-widgets/gtk-experiment-transcript-private.h
+++ b/lib/gtk-experiment-widgets/gtk-experiment-transcript-private.h
@@ -61,6 +61,11 @@ struct _GtkExperimentTranscriptPrivate {
GdkPixmap *layer_text;
PangoLayout *layer_text_layout;
+ struct _GtkExperimentTranscriptBackdropArea {
+ gint64 start;
+ gint64 end;
+ } backdrop;
+
GList *contribs;
GSList *formats;
GtkExperimentTranscriptFormat interactive_format;
@@ -83,6 +88,9 @@ typedef gboolean (*GtkExperimentTranscriptContribRenderer)
#define TIME_TO_PX(TIME) ((TIME)/(1000/PX_PER_SECOND))
#define PX_TO_TIME(PX) (((PX)*1000)/PX_PER_SECOND)
+#define BACKDROP_VALUE \
+ ((G_MAXUINT16*GTK_EXPERIMENT_TRANSCRIPT_BACKDROP)/100)
+
/**
* @private
* Unreference object given by variable, but only once.