scale the reported height by using the resolution aspect ratio

[evince.git] / shell / ev-view.c

diff --git a/shell/ev-view.c b/shell/ev-view.c
index 9164267203113fedf353f8cbea1cec23637dd430..476c791b0a93cde94367c4325a18bed6e5f37ddf 100644 (file)
--- a/shell/ev-view.c
+++ b/shell/ev-view.c
@@ -78,6 +78,7 @@ static guint signals[N_SIGNALS];
 
 typedef enum {
        EV_VIEW_CURSOR_NORMAL,
+       EV_VIEW_CURSOR_IBEAM,
        EV_VIEW_CURSOR_LINK,
        EV_VIEW_CURSOR_WAIT,
        EV_VIEW_CURSOR_HIDDEN,
@@ -944,6 +945,28 @@ find_page_at_location (EvView  *view,
        *page = -1;
 }
 
+static gboolean
+location_in_text (EvView  *view,
+                 gdouble  x,
+                 gdouble  y)
+{
+       GdkRegion *region;
+       gint page = -1;
+       gint x_offset = 0, y_offset = 0;
+
+       find_page_at_location (view, x, y, &page, &x_offset, &y_offset);
+
+       if (page == -1)
+               return FALSE;
+       
+       region = ev_pixbuf_cache_get_text_mapping (view->pixbuf_cache, page);
+
+       if (region)
+               return gdk_region_point_in (region, x_offset / view->scale, y_offset / view->scale);
+       else
+               return FALSE;
+}
+
 /*** Hyperref ***/
 static EvLink *
 get_link_at_location (EvView  *view,
@@ -1420,11 +1443,13 @@ ev_view_motion_notify_event (GtkWidget      *widget,
                        ev_view_set_status (view, msg);
                        ev_view_set_cursor (view, EV_VIEW_CURSOR_LINK);
                        g_free (msg);
+               } else if (location_in_text (view, event->x + view->scroll_x, event->y + view->scroll_y)) {
+                       ev_view_set_cursor (view, EV_VIEW_CURSOR_IBEAM);
                } else {
                        ev_view_set_status (view, NULL);
-                       if (view->cursor == EV_VIEW_CURSOR_LINK) {
+                       if (view->cursor == EV_VIEW_CURSOR_LINK ||
+                           view->cursor == EV_VIEW_CURSOR_IBEAM)
                                ev_view_set_cursor (view, EV_VIEW_CURSOR_NORMAL);
-                       }
                }
                return TRUE;
        }
@@ -3036,6 +3061,9 @@ ev_view_set_cursor (EvView *view, EvViewCursor new_cursor)
                case EV_VIEW_CURSOR_NORMAL:
                        gdk_window_set_cursor (widget->window, NULL);
                        break;
+               case EV_VIEW_CURSOR_IBEAM:
+                       cursor = gdk_cursor_new_for_display (display, GDK_XTERM);
+                       break;
                case EV_VIEW_CURSOR_LINK:
                        cursor = gdk_cursor_new_for_display (display, GDK_HAND2);
                        break;