stubs for experiment navigator widget (to be implemented by Jens L.)

 * will be part of a larger library of experiment-player-related widgets (libgtk-experiment-widgets)
  * an experiment-transcript widget will be part of that library later on
 * Glade catalog for entire library; installed into experiment-player datadir
 * preliminary stub for libexperiment-reader, a gobject-based library that abstracts from reading the "Folker"-based transcript files

1 files changed, 51 insertions, 0 deletions

diff --git a/lib/gtk-experiment-widgets/gtk-experiment-navigator.h b/lib/gtk-experiment-widgets/gtk-experiment-navigator.h
new file mode 100644
index 0000000..a3ead44
--- /dev/null
+++ b/lib/gtk-experiment-widgets/gtk-experiment-navigator.h
@@ -0,0 +1,51 @@
+#ifndef __GTK_EXPERIMENT_NAVIGATOR_H
+#define __GTK_EXPERIMENT_NAVIGATOR_H
+
+#include <glib-object.h>
+#include <gtk/gtk.h>
+
+#include <experiment-reader.h>
+
+G_BEGIN_DECLS
+
+#define GTK_TYPE_EXPERIMENT_NAVIGATOR \
+	(gtk_experiment_navigator_get_type())
+#define GTK_EXPERIMENT_NAVIGATOR(obj) \
+	(G_TYPE_CHECK_INSTANCE_CAST((obj), GTK_TYPE_EXPERIMENT_NAVIGATOR, GtkExperimentNavigator))
+#define GTK_EXPERIMENT_NAVIGATOR_CLASS(klass) \
+	(G_TYPE_CHECK_CLASS_CAST((klass), GTK_TYPE_EXPERIMENT_NAVIGATOR, GtkExperimentNavigatorClass))
+#define GTK_IS_EXPERIMENT_NAVIGATOR(obj) \
+	(G_TYPE_CHECK_INSTANCE_TYPE((obj), GTK_TYPE_EXPERIMENT_NAVIGATOR))
+#define GTK_IS_EXPERIMENT_NAVIGATOR_CLASS(klass) \
+	(G_TYPE_CHECK_CLASS_TYPE((klass), GTK_TYPE_EXPERIMENT_NAVIGATOR))
+#define GTK_EXPERIMENT_NAVIGATOR_GET_CLASS(obj) \
+	(G_TYPE_INSTANCE_GET_CLASS((obj), GTK_TYPE_EXPERIMENT_NAVIGATOR, GtkExperimentNavigatorClass))
+
+typedef struct _GtkExperimentNavigator {
+	GtkTreeView parent_instance;
+
+	/* TODO */
+} GtkExperimentNavigator;
+
+typedef struct _GtkExperimentNavigatorClass {
+	GtkTreeViewClass parent_class;
+
+	void (*time_selected)(GtkExperimentNavigator *self,
+			      gint64 selected_time, gpointer user_data);
+} GtkExperimentNavigatorClass;
+
+GType gtk_experiment_navigator_get_type(void);
+
+/*
+ * API
+ */
+GtkWidget *gtk_experiment_navigator_new(void);
+
+gboolean gtk_experiment_navigator_load(GtkExperimentNavigator *navi,
+				       ExperimentReader *exp);
+gboolean gtk_experiment_navigator_load_filename(GtkExperimentNavigator *navi,
+						const gchar *exp);
+
+G_END_DECLS
+
+#endif