Syncing to 0.8.1

[geeqie.git] / src / gqview.h

diff --git a/src/gqview.h b/src/gqview.h
index f55d79e..031ecd1 100644 (file)
--- a/src/gqview.h
+++ b/src/gqview.h
@@ -50,6 +50,8 @@
 #define ZOOM_RESET_FIT_WINDOW 1
 #define ZOOM_RESET_NONE 2
 
+#define MOUSEWHEEL_SCROLL_SIZE 20
+
 typedef struct _ImageWindow ImageWindow;
 struct _ImageWindow
 {
@@ -94,10 +96,14 @@ struct _ImageWindow
        void (*func_btn1)(ImageWindow *, GdkEventButton *, gpointer);
        void (*func_btn2)(ImageWindow *, GdkEventButton *, gpointer);
        void (*func_btn3)(ImageWindow *, GdkEventButton *, gpointer);
+       void (*func_btn4)(ImageWindow *, GdkEventButton *, gpointer);
+       void (*func_btn5)(ImageWindow *, GdkEventButton *, gpointer);
 
        gpointer data_btn1;
        gpointer data_btn2;
        gpointer data_btn3;
+       gpointer data_btn4;
+       gpointer data_btn5;
 };
 
 /* image */
@@ -204,6 +210,8 @@ extern gint slideshow_delay;        /* in seconds */
 extern gint slideshow_random;
 extern gint slideshow_repeat;
 
+extern gint mousewheel_scrolls;
+
 extern gint debug;
 
 /* logo & misc images */