Remove commented out code.

[geeqie.git] / src / histogram.h

diff --git a/src/histogram.h b/src/histogram.h
index ae8de07..bd13c82 100644 (file)
--- a/src/histogram.h
+++ b/src/histogram.h
@@ -1,5 +1,6 @@
 /*
  * Geeqie
+ * Copyright (C) 2008 - 2012 The Geeqie Team
  *
  * Author: Vladimir Nadvornik
  * based on a patch by Uwe Ohse
@@ -9,23 +10,37 @@
  * This software comes with no warranty of any kind, use at your own risk!
  */
 
+#ifndef HISTOGRAM_H
+#define HISTOGRAM_H
 
 /* Note: The order is important */
 #define HCHAN_R 0
 #define HCHAN_G 1
 #define HCHAN_B 2
-#define HCHAN_RGB 3
-#define HCHAN_VAL 4
-#define HCHAN_MAX 5
-#define HCHAN_COUNT (HCHAN_MAX+1)
+#define HCHAN_MAX 3
+#define HCHAN_RGB 4
+#define HCHAN_COUNT 5
+#define HCHAN_DEFAULT HCHAN_RGB
 
 
-Histogram *histogram_new();
+Histogram *histogram_new(void);
 void histogram_free(Histogram *histogram);
 gint histogram_set_channel(Histogram *histogram, gint chan);
 gint histogram_get_channel(Histogram *histogram);
 gint histogram_set_mode(Histogram *histogram, gint mode);
 gint histogram_get_mode(Histogram *histogram);
+gint histogram_toggle_channel(Histogram *histogram);
+gint histogram_toggle_mode(Histogram *histogram);
 const gchar *histogram_label(Histogram *histogram);
-gulong histogram_read(Histogram *histogram, GdkPixbuf *imgpixbuf);
-int histogram_draw(Histogram *histogram, GdkPixbuf *pixbuf, gint x, gint y, gint width, gint height);
+
+void histmap_free(HistMap *histmap);
+
+const HistMap *histmap_get(FileData *fd);
+gboolean histmap_start_idle(FileData *fd);
+
+gboolean histogram_draw(Histogram *histogram, const HistMap *histmap, GdkPixbuf *pixbuf, gint x, gint y, gint width, gint height);
+
+void histogram_notify_cb(FileData *fd, NotifyType type, gpointer data);
+
+#endif /* HISTOGRAM_H */
+/* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */