#include "ev-page-cache.h"
#include "ev-image.h"
#include "ev-form-field.h"
+#include "ev-selection.h"
+
+#define DRAG_HISTORY 10
/* Information for middle clicking and moving around the doc */
typedef struct {
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;
GdkPoint start;
gboolean in_selection;
GList *selections;
+ EvSelectionStyle style;
} SelectionInfo;
/* Information for handling images DND */
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 {
/* Information for middle clicking and dragging around. */
DragInfo drag_info;
+
+ /* Autoscrolling */
+ AutoScrollInfo scroll_info;
/* Selection */
GdkPoint motion;