X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;ds=sidebyside;f=shell%2Fev-view-private.h;h=a2a2812541554d65c1f687ac2c47ee13213230f4;hb=4afda26e15369c1ff2dbbdb132438f3cfaccb529;hp=e839a31545628370bea1322acbdd2a719f3d6e8a;hpb=982600bbceb76a22d5c7b3e0cbe6e20421105ad6;p=evince.git

diff --git a/shell/ev-view-private.h b/shell/ev-view-private.h
index e839a315..a2a28125 100644
--- a/shell/ev-view-private.h
+++ b/shell/ev-view-private.h
@@ -28,14 +28,28 @@
 #include "ev-form-field.h"
 #include "ev-selection.h"
 
+#define DRAG_HISTORY 10
+
 /* Information for middle clicking and moving around the doc */
 typedef struct {
         gboolean in_drag;
 	GdkPoint start;
 	gdouble hadj;
 	gdouble vadj;
+	guint drag_timeout_id;
+	guint release_timeout_id;
+	GdkPoint buffer[DRAG_HISTORY];
+	GdkPoint momentum;
 } DragInfo;
 
+/* Autoscrolling */
+typedef struct {
+	gboolean autoscrolling;
+	guint last_y;
+	guint start_y;
+	guint timeout_id;	
+} AutoScrollInfo;
+
 /* Information for handling selection */
 typedef struct {
 	gboolean in_drag;
@@ -65,7 +79,8 @@ typedef enum {
 	EV_VIEW_CURSOR_LINK,
 	EV_VIEW_CURSOR_WAIT,
 	EV_VIEW_CURSOR_HIDDEN,
-	EV_VIEW_CURSOR_DRAG
+	EV_VIEW_CURSOR_DRAG,
+	EV_VIEW_CURSOR_AUTOSCROLL,
 } EvViewCursor;
 
 typedef enum {
@@ -133,6 +148,9 @@ struct _EvView {
 
 	/* Information for middle clicking and dragging around. */
 	DragInfo drag_info;
+	
+	/* Autoscrolling */
+	AutoScrollInfo scroll_info;
 
 	/* Selection */
 	GdkPoint motion;