Move EvView specific code to a libeviview library so that it can be

2009-01-18  Carlos Garcia Campos  <carlosgc@gnome.org>

	* configure.ac:
	* Makefile.am:
	* libdocument/Makefile.am:
	* libview/Makefile.am:
	* libview/ev-job-scheduler.[ch]:
	* libview/ev-jobs.[ch]:
	* libview/ev-page-cache.[ch]:
	* libview/ev-pixbuf-cache.[ch]:
	* libview/ev-timeline.[ch]:
	* libview/ev-transition-animation.[ch]:
	* libview/ev-view-accessible.[ch]:
	* libview/ev-view-marshal.list:
	* libview/ev-view.[ch]:
	* shell/Makefile.am:

	Move EvView specific code to a libeviview library so that it can
	be embbeded in other applications. Based on patches by Tomeu
	Vizoso. Fixes bug #567751.

svn path=/trunk/; revision=3348

1 files changed, 5891 insertions, 0 deletions

diff --git a/libview/ev-view.c b/libview/ev-view.c
new file mode 100644
index 0000000..e6fb3ce
--- /dev/null
+++ b/libview/ev-view.c
@@ -0,0 +1,5891 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; c-indent-level: 8 -*- */
+/* this file is part of evince, a gnome document viewer
+ *
+ *  Copyright (C) 2004 Red Hat, Inc
+ *
+ * Evince is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Evince is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#include "config.h"
+
+#include <stdlib.h>
+#include <math.h>
+#include <string.h>
+
+#include <glib/gi18n.h>
+#include <gtk/gtk.h>
+#include <gdk/gdkkeysyms.h>
+
+#include "ev-document-forms.h"
+#include "ev-document-images.h"
+#include "ev-document-links.h"
+#include "ev-document-misc.h"
+#include "ev-document-transition.h"
+#include "ev-page-cache.h"
+#include "ev-pixbuf-cache.h"
+#include "ev-transition-animation.h"
+#include "ev-view-marshal.h"
+#include "ev-view.h"
+#include "ev-view-accessible.h"
+#include "ev-view-private.h"
+
+#define EV_VIEW_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), EV_TYPE_VIEW, EvViewClass))
+#define EV_IS_VIEW_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EV_TYPE_VIEW))
+#define EV_VIEW_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), EV_TYPE_VIEW, EvViewClass))
+
+enum {
+	PROP_0,
+	PROP_CONTINUOUS,
+	PROP_DUAL_PAGE,
+	PROP_FULLSCREEN,
+	PROP_PRESENTATION,
+	PROP_SIZING_MODE,
+	PROP_ZOOM,
+	PROP_ROTATION,
+	PROP_HAS_SELECTION,
+};
+
+enum {
+	SIGNAL_BINDING_ACTIVATED,
+	SIGNAL_ZOOM_INVALID,
+	SIGNAL_HANDLE_LINK,
+	SIGNAL_EXTERNAL_LINK,
+	SIGNAL_POPUP_MENU,
+	N_SIGNALS,
+};
+
+enum {
+	TARGET_DND_URI,
+	TARGET_DND_TEXT,
+	TARGET_DND_IMAGE
+};
+
+enum {
+	TARGET_STRING,
+	TARGET_TEXT,
+	TARGET_COMPOUND_TEXT,
+	TARGET_UTF8_STRING,
+	TARGET_TEXT_BUFFER_CONTENTS
+};
+
+static const GtkTargetEntry clipboard_targets[] = {
+	{ "STRING", 0, TARGET_STRING },
+	{ "TEXT",   0, TARGET_TEXT },
+	{ "COMPOUND_TEXT", 0, TARGET_COMPOUND_TEXT },
+	{ "UTF8_STRING", 0, TARGET_UTF8_STRING },
+};
+
+static guint signals[N_SIGNALS];
+
+typedef enum {
+	EV_VIEW_FIND_NEXT,
+	EV_VIEW_FIND_PREV
+} EvViewFindDirection;
+
+#define ZOOM_IN_FACTOR  1.2
+#define ZOOM_OUT_FACTOR (1.0/ZOOM_IN_FACTOR)
+
+#define MIN_SCALE 0.05409
+#define MAX_SCALE 4.0
+
+#define SCROLL_TIME 150
+
+/*** Scrolling ***/
+static void       scroll_to_current_page 		     (EvView *view,
+							      GtkOrientation orientation);
+static void       ev_view_set_scroll_adjustments             (GtkLayout          *layout,
+							      GtkAdjustment      *hadjustment,
+							      GtkAdjustment      *vadjustment);
+static void       view_update_range_and_current_page         (EvView             *view);
+static void       set_scroll_adjustment                      (EvView             *view,
+							      GtkOrientation      orientation,
+							      GtkAdjustment      *adjustment);
+static void       add_scroll_binding_keypad                  (GtkBindingSet      *binding_set,
+							      guint               keyval,
+							      GdkModifierType modifiers,
+							      GtkScrollType       scroll,
+							      gboolean            horizontal);
+static void       ensure_rectangle_is_visible                (EvView             *view,
+							      GdkRectangle       *rect);
+
+/*** Geometry computations ***/
+static void       compute_border                             (EvView             *view,
+							      int                 width,
+							      int                 height,
+							      GtkBorder          *border);
+static void       get_page_y_offset                          (EvView *view,
+							      int page,
+							      double zoom,
+							      int *y_offset);
+static gboolean   get_page_extents                           (EvView             *view,
+							      gint                page,
+							      GdkRectangle       *page_area,
+							      GtkBorder          *border);
+static void       view_rect_to_doc_rect                      (EvView             *view,
+							      GdkRectangle       *view_rect,
+							      GdkRectangle       *page_area,
+							      EvRectangle        *doc_rect);
+static void       doc_rect_to_view_rect                      (EvView             *view,
+							      int                 page,
+							      EvRectangle        *doc_rect,
+							      GdkRectangle       *view_rect);
+static void       find_page_at_location                      (EvView             *view,
+							      gdouble             x,
+							      gdouble             y,
+							      gint               *page,
+							      gint               *x_offset,
+							      gint               *y_offset);
+static gboolean  doc_point_to_view_point 		     (EvView             *view,
+				                              int                 page,
+							      EvPoint            *doc_point,
+					     	              GdkPoint           *view_point);
+/*** Hyperrefs ***/
+static EvLink *   ev_view_get_link_at_location 		     (EvView             *view,
+				  	         	      gdouble             x,
+		            				      gdouble             y);
+static char*      tip_from_link                              (EvView             *view,
+							      EvLink             *link);
+/*** Forms ***/
+static EvFormField *ev_view_get_form_field_at_location       (EvView             *view,
+							       gdouble            x,
+							       gdouble            y);
+
+/*** GtkWidget implementation ***/
+static void       ev_view_size_request_continuous_dual_page  (EvView             *view,
+							      GtkRequisition     *requisition);
+static void       ev_view_size_request_continuous            (EvView             *view,
+							      GtkRequisition     *requisition);
+static void       ev_view_size_request_dual_page             (EvView             *view,
+							      GtkRequisition     *requisition);
+static void       ev_view_size_request_single_page           (EvView             *view,
+							      GtkRequisition     *requisition);
+static void       ev_view_size_request                       (GtkWidget          *widget,
+							      GtkRequisition     *requisition);
+static void       ev_view_size_allocate                      (GtkWidget          *widget,
+							      GtkAllocation      *allocation);
+static void       ev_view_realize                            (GtkWidget          *widget);
+static gboolean   ev_view_scroll_event                       (GtkWidget          *widget,
+							      GdkEventScroll     *event);
+static gboolean   ev_view_expose_event                       (GtkWidget          *widget,
+							      GdkEventExpose     *event);
+static gboolean   ev_view_popup_menu                         (GtkWidget 	 *widget);
+static gboolean   ev_view_button_press_event                 (GtkWidget          *widget,
+							      GdkEventButton     *event);
+static gboolean   ev_view_motion_notify_event                (GtkWidget          *widget,
+							      GdkEventMotion     *event);
+static gboolean   ev_view_button_release_event               (GtkWidget          *widget,
+							      GdkEventButton     *event);
+static gboolean   ev_view_enter_notify_event                 (GtkWidget          *widget,
+							      GdkEventCrossing   *event);
+static gboolean   ev_view_leave_notify_event                 (GtkWidget          *widget,
+							      GdkEventCrossing   *event);
+static void       ev_view_style_set                          (GtkWidget          *widget,
+							      GtkStyle           *old_style);
+static void       ev_view_remove_all                         (EvView             *view);
+
+static AtkObject *ev_view_get_accessible                     (GtkWidget *widget);
+
+/*** Drawing ***/
+static guint32    ev_gdk_color_to_rgb                        (const GdkColor     *color);
+static void       draw_rubberband                            (GtkWidget          *widget,
+							      GdkWindow          *window,
+							      const GdkRectangle *rect,
+							      guchar              alpha);
+static void       highlight_find_results                     (EvView             *view,
+							      int                 page);
+static void       draw_one_page                              (EvView             *view,
+							      gint                page,
+							      cairo_t            *cr,
+							      GdkRectangle       *page_area,
+							      GtkBorder          *border,
+							      GdkRectangle       *expose_area,
+							      gboolean		 *page_ready);
+static void	  draw_loading_text 			     (EvView             *view,
+							      GdkRectangle       *page_area,
+							      GdkRectangle       *expose_area);
+static void       ev_view_reload_page                        (EvView             *view,
+							      gint                page,
+							      GdkRegion          *region);
+
+/*** Callbacks ***/
+static void       job_finished_cb                            (EvPixbufCache      *pixbuf_cache,
+							      GdkRegion          *region,
+							      EvView             *view);
+static void       page_changed_cb                            (EvPageCache        *page_cache,
+							      int                 new_page,
+							      EvView             *view);
+static void       on_adjustment_value_changed                (GtkAdjustment      *adjustment,
+							      EvView             *view);
+
+/*** GObject ***/
+static void       ev_view_finalize                           (GObject            *object);
+static void       ev_view_destroy                            (GtkObject          *object);
+static void       ev_view_set_property                       (GObject            *object,
+							      guint               prop_id,
+							      const GValue       *value,
+							      GParamSpec         *pspec);
+static void       ev_view_get_property                       (GObject            *object,
+							      guint               prop_id,
+							      GValue             *value,
+							      GParamSpec         *pspec);
+static void       ev_view_class_init                         (EvViewClass        *class);
+static void       ev_view_init                               (EvView             *view);
+
+/*** Zoom and sizing ***/
+static double   zoom_for_size_fit_width	 		     (int doc_width,
+							      int doc_height,
+	    						      int target_width,
+							      int target_height,
+							      int vsb_width);
+static double   zoom_for_size_fit_height		     (int doc_width,
+			  				      int doc_height,
+							      int target_width,
+							      int target_height,
+							      int vsb_height);
+static double	zoom_for_size_best_fit 			     (int doc_width,
+							      int doc_height,
+							      int target_width,
+							      int target_height,
+							      int vsb_width,
+							      int hsb_width);
+static void	ev_view_zoom_for_size_presentation	     (EvView *view,
+							      int     width,
+					    		      int     height);
+static void	ev_view_zoom_for_size_continuous_and_dual_page (EvView *view,
+							        int     width,
+						     	        int     height,
+							        int     vsb_width,
+							        int     hsb_height);
+static void	ev_view_zoom_for_size_continuous	       (EvView *view,
+					    		        int     width,
+								int     height,
+				    				int     vsb_width,
+								int     hsb_height);
+static void 	ev_view_zoom_for_size_dual_page 	       (EvView *view,
+						    		int     width,
+								int     height,
+								int     vsb_width,
+								int     hsb_height);
+static void	ev_view_zoom_for_size_single_page 	       (EvView *view,
+				    			        int     width,
+					    			int     height,
+								int     vsb_width,
+								int     hsb_height);
+/*** Cursors ***/
+static GdkCursor* ev_view_create_invisible_cursor            (void);
+static void       ev_view_set_cursor                         (EvView             *view,
+							      EvViewCursor        new_cursor);
+static void       ev_view_handle_cursor_over_xy              (EvView *view,
+							      gint x,
+							      gint y);
+
+/*** Find ***/
+static gint         ev_view_find_get_n_results               (EvView             *view,
+							      gint                page);
+static EvRectangle *ev_view_find_get_result                  (EvView             *view,
+							      gint                page,
+							      gint                result);
+static void       jump_to_find_result                        (EvView             *view);
+static void       jump_to_find_page                          (EvView             *view, 
+							      EvViewFindDirection direction,
+							      gint                shift);
+
+/*** Selection ***/
+static void       compute_selections                         (EvView             *view,
+							      EvSelectionStyle    style,
+							      GdkPoint           *start,
+							      GdkPoint           *stop);
+static void       clear_selection                            (EvView             *view);
+static void       clear_link_selected                        (EvView             *view);
+static void       selection_free                             (EvViewSelection    *selection);
+static char*      get_selected_text                          (EvView             *ev_view);
+static void       ev_view_primary_get_cb                     (GtkClipboard       *clipboard,
+							      GtkSelectionData   *selection_data,
+							      guint               info,
+							      gpointer            data);
+static void       ev_view_primary_clear_cb                   (GtkClipboard       *clipboard,
+							      gpointer            data);
+static void       ev_view_update_primary_selection           (EvView             *ev_view);
+
+/*** Presentation ***/
+static void       ev_view_presentation_transition_start      (EvView             *ev_view);
+static void       ev_view_presentation_transition_stop       (EvView             *ev_view);
+
+
+G_DEFINE_TYPE (EvView, ev_view, GTK_TYPE_LAYOUT)
+
+static void
+scroll_to_current_page (EvView *view, GtkOrientation orientation)
+{
+	GdkPoint view_point;
+
+	if (view->document == NULL) {
+		return;
+	}
+
+        doc_point_to_view_point (view, view->current_page, &view->pending_point, &view_point);
+
+	if (orientation == GTK_ORIENTATION_VERTICAL) {
+		view->pending_point.y = 0;
+	} else {
+		view->pending_point.x = 0;
+	}
+
+	if (orientation == GTK_ORIENTATION_VERTICAL) {
+		if (view->continuous) {
+    			gtk_adjustment_clamp_page (view->vadjustment,
+						   view_point.y - view->spacing / 2,
+						   view_point.y + view->vadjustment->page_size);
+		} else {
+			gtk_adjustment_set_value (view->vadjustment,
+						  CLAMP (view_point.y,
+						  view->vadjustment->lower,
+						  view->vadjustment->upper -
+						  view->vadjustment->page_size));
+		}
+	} else {
+		if (view->dual_page) {
+			gtk_adjustment_clamp_page (view->hadjustment,
+						   view_point.x,
+						   view_point.x + view->hadjustment->page_size);
+		} else {
+			gtk_adjustment_set_value (view->hadjustment,
+						  CLAMP (view_point.x,
+						  view->hadjustment->lower,
+						  view->hadjustment->upper -
+						  view->hadjustment->page_size));
+		}
+	}
+}
+
+static void
+view_set_adjustment_values (EvView         *view,
+			    GtkOrientation  orientation)
+{
+	GtkWidget *widget = GTK_WIDGET (view);
+	GtkAdjustment *adjustment;
+	int requisition;
+	int allocation;
+
+	double factor;
+	gint new_value;
+
+	if (orientation == GTK_ORIENTATION_HORIZONTAL)  {
+		requisition = widget->requisition.width;
+		allocation = widget->allocation.width;
+		adjustment = view->hadjustment;
+	} else {
+		requisition = widget->requisition.height;
+		allocation = widget->allocation.height;
+		adjustment = view->vadjustment;
+	}
+
+	if (!adjustment)
+		return;
+
+	factor = 1.0;
+	switch (view->pending_scroll) {
+    	        case SCROLL_TO_KEEP_POSITION:
+    	        case SCROLL_TO_FIND_LOCATION:
+			factor = (adjustment->value) / adjustment->upper;
+			break;
+    	        case SCROLL_TO_PAGE_POSITION:
+			break;
+    	        case SCROLL_TO_CENTER:
+			factor = (adjustment->value + adjustment->page_size * 0.5) / adjustment->upper;
+			break;
+	}
+
+	adjustment->page_size = allocation;
+	adjustment->step_increment = allocation * 0.1;
+	adjustment->page_increment = allocation * 0.9;
+	adjustment->lower = 0;
+	adjustment->upper = MAX (allocation, requisition);
+
+	/*
+	 * We add 0.5 to the values before to average out our rounding errors.
+	 */
+	switch (view->pending_scroll) {
+    	        case SCROLL_TO_KEEP_POSITION:
+    	        case SCROLL_TO_FIND_LOCATION:
+			new_value = CLAMP (adjustment->upper * factor + 0.5, 0, adjustment->upper - adjustment->page_size);
+			gtk_adjustment_set_value (adjustment, (int)new_value);
+			break;
+    	        case SCROLL_TO_PAGE_POSITION:
+			scroll_to_current_page (view, orientation);
+			break;
+    	        case SCROLL_TO_CENTER:
+			new_value = CLAMP (adjustment->upper * factor - adjustment->page_size * 0.5 + 0.5,
+					   0, adjustment->upper - adjustment->page_size);
+			gtk_adjustment_set_value (adjustment, (int)new_value);
+			break;
+	}
+
+	gtk_adjustment_changed (adjustment);
+}
+
+static void
+view_update_range_and_current_page (EvView *view)
+{
+	gint current_page;
+	gint best_current_page = -1;
+	
+	/* Presentation trumps all other modes */
+	if (view->presentation) {
+		view->start_page = view->current_page;
+		view->end_page = view->current_page;
+	} else if (view->continuous) {
+		GdkRectangle current_area, unused, page_area;
+		GtkBorder border;
+		gboolean found = FALSE;
+		gint area_max = -1, area;
+		int i;
+
+		if (!(view->vadjustment && view->hadjustment))
+			return;
+
+		current_area.x = view->hadjustment->value;
+		current_area.width = view->hadjustment->upper;
+		current_area.y = view->vadjustment->value;
+		current_area.height = view->vadjustment->page_size;
+
+		for (i = 0; i < ev_page_cache_get_n_pages (view->page_cache); i++) {
+
+			get_page_extents (view, i, &page_area, &border);
+
+			if (gdk_rectangle_intersect (&current_area, &page_area, &unused)) {
+				area = unused.width * unused.height;
+
+				if (!found) {
+					area_max = area;
+					view->start_page = i;
+					found = TRUE;
+					best_current_page = i;
+				}
+				if (area > area_max) {
+					best_current_page = (area == area_max) ? MIN (i, best_current_page) : i;
+					area_max = area;
+				}
+
+				view->end_page = i;
+			} else if (found && view->current_page <= view->end_page) {
+				break;
+			}
+		}
+
+	} else if (view->dual_page) {
+		if (view->current_page % 2 == ev_page_cache_get_dual_even_left (view->page_cache)) {
+			view->start_page = view->current_page;
+			if (view->current_page + 1 < ev_page_cache_get_n_pages (view->page_cache))
+				view->end_page = view->start_page + 1;
+			else 
+				view->end_page = view->start_page;
+		} else {
+			if (view->current_page < 1)
+				view->start_page = view->current_page;
+			else
+				view->start_page = view->current_page - 1;
+			view->end_page = view->current_page;
+		}
+	} else {
+		view->start_page = view->current_page;
+		view->end_page = view->current_page;
+	}
+
+	best_current_page = MAX (best_current_page, view->start_page);
+	current_page = ev_page_cache_get_current_page (view->page_cache);
+
+	if ((current_page != best_current_page) && (view->pending_scroll == SCROLL_TO_KEEP_POSITION)) {
+		view->current_page = best_current_page;
+		ev_page_cache_set_current_page (view->page_cache, best_current_page);
+	}
+
+	ev_pixbuf_cache_set_page_range (view->pixbuf_cache,
+					view->start_page,
+					view->end_page,
+					view->rotation,
+					view->scale,
+					view->selection_info.selections);
+}
+
+static void
+set_scroll_adjustment (EvView *view,
+		       GtkOrientation  orientation,
+		       GtkAdjustment  *adjustment)
+{
+	GtkAdjustment **to_set;
+
+	if (orientation == GTK_ORIENTATION_HORIZONTAL)
+		to_set = &view->hadjustment;
+	else
+		to_set = &view->vadjustment;
+
+	if (*to_set != adjustment) {
+		if (*to_set) {
+			g_signal_handlers_disconnect_by_func (*to_set,
+							      (gpointer) on_adjustment_value_changed,
+							      view);
+			g_object_unref (*to_set);
+		}
+
+		*to_set = adjustment;
+		view_set_adjustment_values (view, orientation);
+
+		if (*to_set) {
+			g_object_ref (*to_set);
+			g_signal_connect (*to_set, "value_changed",
+					  G_CALLBACK (on_adjustment_value_changed), view);
+		}
+	}
+}
+
+static void
+ev_view_set_scroll_adjustments (GtkLayout      *layout,
+				GtkAdjustment  *hadjustment,
+				GtkAdjustment  *vadjustment)
+{
+	EvView *view = EV_VIEW (layout);
+	
+	set_scroll_adjustment (view, GTK_ORIENTATION_HORIZONTAL, hadjustment);
+	set_scroll_adjustment (view, GTK_ORIENTATION_VERTICAL, vadjustment);
+	
+	on_adjustment_value_changed (NULL, view);
+}
+
+static void
+add_scroll_binding_keypad (GtkBindingSet  *binding_set,
+    			   guint           keyval,
+    			   GdkModifierType modifiers,
+    			   GtkScrollType   scroll,
+			   gboolean        horizontal)
+{
+  guint keypad_keyval = keyval - GDK_Left + GDK_KP_Left;
+
+  gtk_binding_entry_add_signal (binding_set, keyval, modifiers,
+                                "binding_activated", 2,
+                                GTK_TYPE_SCROLL_TYPE, scroll,
+				G_TYPE_BOOLEAN, horizontal);
+  gtk_binding_entry_add_signal (binding_set, keypad_keyval, modifiers,
+                                "binding_activated", 2,
+                                GTK_TYPE_SCROLL_TYPE, scroll,
+				G_TYPE_BOOLEAN, horizontal);
+}
+
+void
+ev_view_scroll (EvView        *view,
+	        GtkScrollType  scroll,
+		gboolean       horizontal)
+{
+	GtkAdjustment *adjustment;
+	double value, increment;
+	gboolean first_page = FALSE;
+	gboolean last_page = FALSE;
+
+	view->jump_to_find_result = FALSE;
+
+	if (view->presentation || view->sizing_mode == EV_SIZING_BEST_FIT) {
+		switch (scroll) {
+			case GTK_SCROLL_PAGE_BACKWARD:
+			case GTK_SCROLL_STEP_BACKWARD:
+				ev_view_previous_page (view);
+				break;
+			case GTK_SCROLL_PAGE_FORWARD:
+			case GTK_SCROLL_STEP_FORWARD:
+				ev_view_next_page (view);
+				break;
+			default:
+				break;
+		}
+		return;
+	}
+
+	/* Assign values for increment and vertical adjustment */
+	adjustment = horizontal ? view->hadjustment : view->vadjustment;
+	increment = adjustment->page_size * 0.75;
+	value = adjustment->value;
+
+	/* Assign boolean for first and last page */
+	if (view->current_page == 0)
+		first_page = TRUE;
+	if (view->current_page == ev_page_cache_get_n_pages (view->page_cache) - 1)
+		last_page = TRUE;
+
+	switch (scroll) {
+		case GTK_SCROLL_PAGE_BACKWARD:
+			/* Do not jump backwards if at the first page */
+			if (value == (adjustment->lower) && first_page) {
+				/* Do nothing */
+				/* At the top of a page, assign the upper bound limit of previous page */
+			} else if (value == (adjustment->lower)) {
+				value = adjustment->upper - adjustment->page_size;
+				ev_view_previous_page (view);
+				/* Jump to the top */
+			} else {
+				value = MAX (value - increment, adjustment->lower);
+			}
+			break;
+		case GTK_SCROLL_PAGE_FORWARD:
+			/* Do not jump forward if at the last page */
+			if (value == (adjustment->upper - adjustment->page_size) && last_page) {
+				/* Do nothing */
+			/* At the bottom of a page, assign the lower bound limit of next page */
+			} else if (value == (adjustment->upper - adjustment->page_size)) {
+				value = 0;
+				ev_view_next_page (view);
+			/* Jump to the bottom */
+			} else {
+				value = MIN (value + increment, adjustment->upper - adjustment->page_size);
+			}
+			break;
+	        case GTK_SCROLL_STEP_BACKWARD:
+			value -= adjustment->step_increment;
+			break;
+	        case GTK_SCROLL_STEP_FORWARD:
+			value += adjustment->step_increment;
+			break;
+        	case GTK_SCROLL_STEP_DOWN:
+			value -= adjustment->step_increment / 10;
+			break;
+        	case GTK_SCROLL_STEP_UP:
+			value += adjustment->step_increment / 10;
+			break;
+        	default:
+			break;
+	}
+
+	value = CLAMP (value, adjustment->lower,
+		       adjustment->upper - adjustment->page_size);	
+
+	gtk_adjustment_set_value (adjustment, value);
+}
+
+#define MARGIN 5
+
+static void
+ensure_rectangle_is_visible (EvView *view, GdkRectangle *rect)
+{
+	GtkWidget *widget = GTK_WIDGET (view);
+	GtkAdjustment *adjustment;
+	int value;
+
+	view->pending_scroll = SCROLL_TO_FIND_LOCATION;
+
+	adjustment = view->vadjustment;
+
+	if (rect->y < adjustment->value) {
+		value = MAX (adjustment->lower, rect->y - MARGIN);
+		gtk_adjustment_set_value (view->vadjustment, value);
+	} else if (rect->y + rect->height >
+		   adjustment->value + widget->allocation.height) {
+		value = MIN (adjustment->upper, rect->y + rect->height -
+			     widget->allocation.height + MARGIN);
+		gtk_adjustment_set_value (view->vadjustment, value);
+	}
+
+	adjustment = view->hadjustment;
+
+	if (rect->x < adjustment->value) {
+		value = MAX (adjustment->lower, rect->x - MARGIN);
+		gtk_adjustment_set_value (view->hadjustment, value);
+	} else if (rect->x + rect->height >
+		   adjustment->value + widget->allocation.width) {
+		value = MIN (adjustment->upper, rect->x + rect->width -
+			     widget->allocation.width + MARGIN);
+		gtk_adjustment_set_value (view->hadjustment, value);
+	}
+
+	gtk_widget_queue_resize (GTK_WIDGET (view));
+}
+
+/*** Geometry computations ***/
+
+static void
+compute_border (EvView *view, int width, int height, GtkBorder *border)
+{
+	if (view->presentation) {
+		border->left = 0;
+		border->right = 0;
+		border->top = 0;
+		border->bottom = 0;
+	} else {
+		ev_document_misc_get_page_border_size (width, height, border);
+	}
+}
+
+static void
+get_page_y_offset (EvView *view, int page, double zoom, int *y_offset)
+{
+	int max_width, offset;
+	GtkBorder border;
+
+	g_return_if_fail (y_offset != NULL);
+
+	ev_page_cache_get_max_width (view->page_cache, view->rotation, zoom, &max_width);
+
+	compute_border (view, max_width, max_width, &border);
+
+	if (view->dual_page) {
+		ev_page_cache_get_height_to_page (view->page_cache, page,
+						  view->rotation, zoom, NULL, &offset);
+		offset += ((page + ev_page_cache_get_dual_even_left (view->page_cache)) / 2 + 1) * view->spacing + ((page + ev_page_cache_get_dual_even_left (view->page_cache)) / 2 ) * (border.top + border.bottom);
+	} else {
+		ev_page_cache_get_height_to_page (view->page_cache, page,
+						  view->rotation, zoom, &offset, NULL);
+		offset += (page + 1) * view->spacing + page * (border.top + border.bottom);
+	}
+
+	*y_offset = offset;
+	return;
+}
+
+static gboolean
+get_page_extents (EvView       *view,
+		  gint          page,
+		  GdkRectangle *page_area,
+		  GtkBorder    *border)
+{
+	GtkWidget *widget;
+	int width, height;
+
+	widget = GTK_WIDGET (view);
+
+	/* Get the size of the page */
+	ev_page_cache_get_size (view->page_cache, page,
+				view->rotation,
+				view->scale,
+				&width, &height);
+	compute_border (view, width, height, border);
+	page_area->width = width + border->left + border->right;
+	page_area->height = height + border->top + border->bottom;
+
+	if (view->presentation) {
+		page_area->x = (MAX (0, widget->allocation.width - width))/2;
+		page_area->y = (MAX (0, widget->allocation.height - height))/2;
+	} else if (view->continuous) {
+		gint max_width;
+		gint x, y;
+
+		ev_page_cache_get_max_width (view->page_cache, view->rotation,
+					     view->scale, &max_width);
+		max_width = max_width + border->left + border->right;
+		/* Get the location of the bounding box */
+		if (view->dual_page) {
+			x = view->spacing + ((page % 2 == ev_page_cache_get_dual_even_left (view->page_cache)) ? 0 : 1) * (max_width + view->spacing);
+			x = x + MAX (0, widget->allocation.width - (max_width * 2 + view->spacing * 3)) / 2;
+			if (page % 2 == ev_page_cache_get_dual_even_left (view->page_cache))
+				x = x + (max_width - width - border->left - border->right);
+		} else {
+			x = view->spacing;
+			x = x + MAX (0, widget->allocation.width - (width + view->spacing * 2)) / 2;
+		}
+
+		get_page_y_offset (view, page, view->scale, &y);
+
+		page_area->x = x;
+		page_area->y = y;
+	} else {
+		gint x, y;
+		if (view->dual_page) {
+			gint width_2, height_2;
+			gint max_width = width;
+			gint max_height = height;
+			GtkBorder overall_border;
+			gint other_page;
+
+			other_page = (page % 2 == ev_page_cache_get_dual_even_left (view->page_cache)) ? page + 1: page - 1;
+
+			/* First, we get the bounding box of the two pages */
+			if (other_page < ev_page_cache_get_n_pages (view->page_cache)
+			    && (0 <= other_page)) {
+				ev_page_cache_get_size (view->page_cache,
+							other_page,
+							view->rotation,
+							view->scale,
+							&width_2, &height_2);
+				if (width_2 > width)
+					max_width = width_2;
+				if (height_2 > height)
+					max_height = height_2;
+			}
+			compute_border (view, max_width, max_height, &overall_border);
+
+			/* Find the offsets */
+			x = view->spacing;
+			y = view->spacing;
+
+			/* Adjust for being the left or right page */
+			if (page % 2 == ev_page_cache_get_dual_even_left (view->page_cache))
+				x = x + max_width - width;
+			else
+				x = x + (max_width + overall_border.left + overall_border.right) + view->spacing;
+
+			y = y + (max_height - height)/2;
+
+			/* Adjust for extra allocation */
+			x = x + MAX (0, widget->allocation.width -
+				     ((max_width + overall_border.left + overall_border.right) * 2 + view->spacing * 3))/2;
+			y = y + MAX (0, widget->allocation.height - (height + view->spacing * 2))/2;
+		} else {
+			x = view->spacing;
+			y = view->spacing;
+
+			/* Adjust for extra allocation */
+			x = x + MAX (0, widget->allocation.width - (width + border->left + border->right + view->spacing * 2))/2;
+			y = y + MAX (0, widget->allocation.height - (height + border->top + border->bottom +  view->spacing * 2))/2;
+		}
+
+		page_area->x = x;
+		page_area->y = y;
+	}
+
+	return TRUE;
+}
+
+static void
+view_point_to_doc_point (EvView *view,
+			 GdkPoint *view_point,
+			 GdkRectangle *page_area,
+			 double  *doc_point_x,
+			 double  *doc_point_y)
+{
+	*doc_point_x = (double) (view_point->x - page_area->x) / view->scale;
+	*doc_point_y = (double) (view_point->y - page_area->y) / view->scale;
+}
+
+static void
+view_rect_to_doc_rect (EvView *view,
+		       GdkRectangle *view_rect,
+		       GdkRectangle *page_area,
+		       EvRectangle  *doc_rect)
+{
+	doc_rect->x1 = (double) (view_rect->x - page_area->x) / view->scale;
+	doc_rect->y1 = (double) (view_rect->y - page_area->y) / view->scale;
+	doc_rect->x2 = doc_rect->x1 + (double) view_rect->width / view->scale;
+	doc_rect->y2 = doc_rect->y1 + (double) view_rect->height / view->scale;
+}
+
+static gboolean
+doc_point_to_view_point (EvView       *view,
+                         int           page,
+		         EvPoint      *doc_point,
+		         GdkPoint     *view_point)
+{
+	GdkRectangle page_area;
+	GtkBorder border;
+	double x, y, view_x, view_y;
+	int width, height;
+
+	ev_page_cache_get_size (view->page_cache, page,
+				view->rotation,
+				1.0,
+				&width, &height);
+
+	if (view->rotation == 0) {
+		x = doc_point->x;
+		y = doc_point->y;
+	} else if (view->rotation == 90) {
+		x = width - doc_point->y;
+		y = doc_point->x;
+	} else if (view->rotation == 180) {
+		x = width - doc_point->x;
+		y = height - doc_point->y;
+	} else if (view->rotation == 270) {
+		x = doc_point->y;
+		y = height - doc_point->x;
+	} else {
+		g_assert_not_reached ();
+	}
+
+	get_page_extents (view, page, &page_area, &border);
+
+	view_x = x * view->scale;
+	view_y = y * view->scale;
+	view_point->x = view_x + page_area.x;
+	view_point->y = view_y + page_area.y;
+
+	return (view_x > 0 && view_x <= page_area.width &&
+		view_y > 0 && view_y <= page_area.height);
+}
+
+static void
+doc_rect_to_view_rect (EvView       *view,
+                       int           page,
+		       EvRectangle  *doc_rect,
+		       GdkRectangle *view_rect)
+{
+	GdkRectangle page_area;
+	GtkBorder border;
+	double x, y, w, h;
+	int width, height;
+
+	ev_page_cache_get_size (view->page_cache, page,
+				view->rotation,
+				1.0,
+				&width, &height);
+
+	if (view->rotation == 0) {
+		x = doc_rect->x1;
+		y = doc_rect->y1;
+		w = doc_rect->x2 - doc_rect->x1;
+		h = doc_rect->y2 - doc_rect->y1;
+	} else if (view->rotation == 90) {
+		x = width - doc_rect->y2;
+		y = doc_rect->x1;
+		w = doc_rect->y2 - doc_rect->y1;
+		h = doc_rect->x2 - doc_rect->x1;
+	} else if (view->rotation == 180) {
+		x = width - doc_rect->x2;
+		y = height - doc_rect->y2;
+		w = doc_rect->x2 - doc_rect->x1;
+		h = doc_rect->y2 - doc_rect->y1;
+	} else if (view->rotation == 270) {
+		x = doc_rect->y1;
+		y = height - doc_rect->x2;
+		w = doc_rect->y2 - doc_rect->y1;
+		h = doc_rect->x2 - doc_rect->x1;
+	} else {
+		g_assert_not_reached ();
+	}
+
+	get_page_extents (view, page, &page_area, &border);
+
+	view_rect->x = x * view->scale + page_area.x;
+	view_rect->y = y * view->scale + page_area.y;
+	view_rect->width = w * view->scale;
+	view_rect->height = h * view->scale;
+}
+
+static void
+find_page_at_location (EvView  *view,
+		       gdouble  x,
+		       gdouble  y,
+		       gint    *page,
+		       gint    *x_offset,
+		       gint    *y_offset)
+{
+	int i;
+
+	if (view->document == NULL)
+		return;
+
+	g_assert (page);
+	g_assert (x_offset);
+	g_assert (y_offset);
+
+	for (i = view->start_page; i <= view->end_page; i++) {
+		GdkRectangle page_area;
+		GtkBorder border;
+
+		if (! get_page_extents (view, i, &page_area, &border))
+			continue;
+
+		if ((x >= page_area.x + border.left) &&
+		    (x < page_area.x + page_area.width - border.right) &&
+		    (y >= page_area.y + border.top) &&
+		    (y < page_area.y + page_area.height - border.bottom)) {
+			*page = i;
+			*x_offset = x - (page_area.x + border.left);
+			*y_offset = y - (page_area.y + border.top);
+			return;
+		}
+	}
+
+	*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;
+}
+
+static int
+ev_view_get_width (EvView *view)
+{
+	return GTK_WIDGET (view)->allocation.width;
+}
+
+static int
+ev_view_get_height (EvView *view)
+{
+	return GTK_WIDGET (view)->allocation.height;
+}
+
+static gboolean
+location_in_selected_text (EvView  *view,
+			   gdouble  x,
+			   gdouble  y)
+{
+	gint page = -1;
+	gint x_offset = 0, y_offset = 0;
+	EvViewSelection *selection;
+	GList *l = NULL;
+
+	for (l = view->selection_info.selections; l != NULL; l = l->next) {
+		selection = (EvViewSelection *)l->data;
+		
+		find_page_at_location (view, x, y, &page, &x_offset, &y_offset);
+		
+		if (page != selection->page)
+			continue;
+		
+		if (selection->covered_region &&
+		    gdk_region_point_in (selection->covered_region, x_offset, y_offset))
+			return TRUE;
+	}
+
+	return FALSE;
+}
+
+static gboolean
+get_doc_point_from_offset (EvView *view, 
+			   gint    page, 
+			   gint    x_offset, 
+			   gint    y_offset, 
+			   gint   *x_new, 
+			   gint   *y_new)
+{
+        int width, height;
+	double x, y;
+
+        ev_page_cache_get_size (view->page_cache, page,
+                                view->rotation,
+                                1.0,
+                                &width, &height);
+
+	x_offset = x_offset / view->scale;
+	y_offset = y_offset / view->scale;
+
+        if (view->rotation == 0) {
+                x = x_offset;
+                y = y_offset;
+        } else if (view->rotation == 90) {
+                x = y_offset;
+                y = width - x_offset;
+        } else if (view->rotation == 180) {
+                x = width - x_offset;
+                y = height - y_offset;
+        } else if (view->rotation == 270) {
+                x = height - y_offset; 
+                y = x_offset;
+        } else {
+                g_assert_not_reached ();
+        }
+
+	*x_new = x;
+	*y_new = y;
+	
+	return TRUE;
+}
+
+/*** Hyperref ***/
+static EvLink *
+ev_view_get_link_at_location (EvView  *view,
+  	         	      gdouble  x,
+		              gdouble  y)
+{
+	gint page = -1;
+	gint x_offset = 0, y_offset = 0;
+	gint x_new = 0, y_new = 0;
+	GList *link_mapping;
+
+	if (!EV_IS_DOCUMENT_LINKS (view->document))
+		return NULL;
+	
+	x += view->scroll_x;
+	y += view->scroll_y;
+
+	find_page_at_location (view, x, y, &page, &x_offset, &y_offset);
+
+	if (page == -1)
+		return NULL;
+
+	
+	if (get_doc_point_from_offset (view, page, x_offset, 
+				       y_offset, &x_new, &y_new) == FALSE)
+		return NULL;
+
+	link_mapping = ev_pixbuf_cache_get_link_mapping (view->pixbuf_cache, page);
+
+	if (link_mapping)
+		return ev_link_mapping_find (link_mapping, x_new, y_new);
+	else
+		return NULL;
+}
+
+static void
+goto_fitr_dest (EvView *view, EvLinkDest *dest)
+{
+	EvPoint doc_point;
+	gdouble zoom, left, top;
+	gboolean change_left, change_top;
+
+	left = ev_link_dest_get_left (dest, &change_left);
+	top = ev_link_dest_get_top (dest, &change_top);
+
+	zoom = zoom_for_size_best_fit (ev_link_dest_get_right (dest) - left,
+				       ev_link_dest_get_bottom (dest) - top,
+				       ev_view_get_width (view),
+				       ev_view_get_height (view), 0, 0);
+
+	ev_view_set_sizing_mode (view, EV_SIZING_FREE);
+	ev_view_set_zoom (view, zoom, FALSE);
+
+	doc_point.x = change_left ? left : 0;
+	doc_point.y = change_top ? top : 0;
+	
+	view->current_page = ev_link_dest_get_page (dest);
+	if (change_left || change_top)
+		view->pending_point = doc_point;
+	view->pending_scroll = SCROLL_TO_PAGE_POSITION;
+
+	gtk_widget_queue_resize (GTK_WIDGET (view));
+}
+
+static void
+goto_fitv_dest (EvView *view, EvLinkDest *dest)
+{
+	EvPoint doc_point;
+	int doc_width, doc_height, page;
+	double zoom, left;
+	gboolean change_left;
+
+	page = ev_link_dest_get_page (dest);
+	ev_page_cache_get_size (view->page_cache, page, 0, 1.0, &doc_width, &doc_height);
+
+	left = ev_link_dest_get_left (dest, &change_left);
+	doc_point.x = change_left ? left : 0;
+	doc_point.y = 0;
+
+	zoom = zoom_for_size_fit_height (doc_width - doc_point.x , doc_height,
+					 ev_view_get_width (view),
+				         ev_view_get_height (view), 0);
+
+	ev_view_set_sizing_mode (view, EV_SIZING_FREE);
+	ev_view_set_zoom (view, zoom, FALSE);
+
+	view->current_page = page;
+	if (change_left)
+		view->pending_point = doc_point;
+	view->pending_scroll = SCROLL_TO_PAGE_POSITION;
+
+	gtk_widget_queue_resize (GTK_WIDGET (view));
+}
+
+static void
+goto_fith_dest (EvView *view, EvLinkDest *dest)
+{
+	EvPoint doc_point;
+	int doc_width, doc_height, page;
+	gdouble zoom, top;
+	gboolean change_top;
+
+	page = ev_link_dest_get_page (dest);
+	ev_page_cache_get_size (view->page_cache, page, 0, 1.0, &doc_width, &doc_height);
+
+	top = ev_link_dest_get_top (dest, &change_top);
+
+	doc_point.x = 0;
+	doc_point.y = change_top ? top : 0;
+
+	zoom = zoom_for_size_fit_width (doc_width, top,
+					ev_view_get_width (view),
+				        ev_view_get_height (view), 0);
+
+	ev_view_set_sizing_mode (view, EV_SIZING_FIT_WIDTH);
+	ev_view_set_zoom (view, zoom, FALSE);
+
+	view->current_page = page;
+	if (change_top)
+		view->pending_point = doc_point;
+	view->pending_scroll = SCROLL_TO_PAGE_POSITION;
+
+	gtk_widget_queue_resize (GTK_WIDGET (view));
+}
+
+static void
+goto_fit_dest (EvView *view, EvLinkDest *dest)
+{
+	double zoom;
+	int doc_width, doc_height;
+	int page;
+
+	page = ev_link_dest_get_page (dest);
+	ev_page_cache_get_size (view->page_cache, page, 0, 1.0, &doc_width, &doc_height);
+
+	zoom = zoom_for_size_best_fit (doc_width, doc_height, ev_view_get_width (view),
+				       ev_view_get_height (view), 0, 0);
+
+	ev_view_set_sizing_mode (view, EV_SIZING_BEST_FIT);
+	ev_view_set_zoom (view, zoom, FALSE);
+
+	view->current_page = page;
+	view->pending_scroll = SCROLL_TO_PAGE_POSITION;
+
+	gtk_widget_queue_resize (GTK_WIDGET (view));
+}
+
+static void
+goto_xyz_dest (EvView *view, EvLinkDest *dest)
+{
+	EvPoint doc_point;
+	gint page;
+	gdouble zoom, left, top;
+	gboolean change_zoom, change_left, change_top; 
+
+	zoom = ev_link_dest_get_zoom (dest, &change_zoom);
+	page = ev_link_dest_get_page (dest);
+
+	if (change_zoom && zoom > 1) {
+		ev_view_set_sizing_mode (view, EV_SIZING_FREE);
+		ev_view_set_zoom (view, zoom, FALSE);
+	}
+
+	left = ev_link_dest_get_left (dest, &change_left);
+	top = ev_link_dest_get_top (dest, &change_top);
+
+	doc_point.x = change_left ? left : 0;
+	doc_point.y = change_top ? top : 0;
+
+	view->current_page = page;
+	if (change_left || change_top)
+		view->pending_point = doc_point;
+	view->pending_scroll = SCROLL_TO_PAGE_POSITION;
+
+	gtk_widget_queue_resize (GTK_WIDGET (view));
+}
+
+static void
+goto_dest (EvView *view, EvLinkDest *dest)
+{
+	EvLinkDestType type;
+	int page, n_pages, current_page;
+
+	page = ev_link_dest_get_page (dest);
+	n_pages = ev_page_cache_get_n_pages (view->page_cache);
+
+	if (page < 0 || page >= n_pages)
+		return;
+
+	current_page = view->current_page;
+	
+	type = ev_link_dest_get_dest_type (dest);
+
+	switch (type) {
+	        case EV_LINK_DEST_TYPE_PAGE:
+			ev_page_cache_set_current_page (view->page_cache, page);
+			break;
+	        case EV_LINK_DEST_TYPE_FIT:
+			goto_fit_dest (view, dest);
+			break;
+	        case EV_LINK_DEST_TYPE_FITH:
+			goto_fith_dest (view, dest);
+			break;
+	        case EV_LINK_DEST_TYPE_FITV:
+			goto_fitv_dest (view, dest);
+			break;
+	        case EV_LINK_DEST_TYPE_FITR:
+			goto_fitr_dest (view, dest);
+			break;
+	        case EV_LINK_DEST_TYPE_XYZ:
+			goto_xyz_dest (view, dest);
+			break;
+	        case EV_LINK_DEST_TYPE_PAGE_LABEL:
+			ev_page_cache_set_page_label (view->page_cache, ev_link_dest_get_page_label (dest));
+			break;
+	        default:
+			g_assert_not_reached ();
+	}
+
+	if (current_page != view->current_page)
+		ev_page_cache_set_current_page (view->page_cache,
+						view->current_page);
+}
+
+static void
+ev_view_goto_dest (EvView *view, EvLinkDest *dest)
+{
+	EvLinkDestType type;
+
+	type = ev_link_dest_get_dest_type (dest);
+
+	if (type == EV_LINK_DEST_TYPE_NAMED) {
+		EvLinkDest  *dest2;	
+		const gchar *named_dest;
+
+		named_dest = ev_link_dest_get_named_dest (dest);
+		dest2 = ev_document_links_find_link_dest (EV_DOCUMENT_LINKS (view->document),
+							  named_dest);
+		if (dest2) {
+			goto_dest (view, dest2);
+			g_object_unref (dest2);
+		}
+
+		return;
+	}
+
+	goto_dest (view, dest);
+}
+	
+void
+ev_view_handle_link (EvView *view, EvLink *link)
+{
+	EvLinkAction    *action = NULL;
+	EvLinkActionType type;
+
+	action = ev_link_get_action (link);
+	if (!action)
+		return;
+
+	type = ev_link_action_get_action_type (action);
+
+	switch (type) {
+	        case EV_LINK_ACTION_TYPE_GOTO_DEST: {
+			EvLinkDest *dest;
+			
+			g_signal_emit (view, signals[SIGNAL_HANDLE_LINK], 0, link);
+		
+			dest = ev_link_action_get_dest (action);
+			ev_view_goto_dest (view, dest);
+		}
+			break;
+	        case EV_LINK_ACTION_TYPE_GOTO_REMOTE:
+	        case EV_LINK_ACTION_TYPE_EXTERNAL_URI:
+	        case EV_LINK_ACTION_TYPE_LAUNCH:
+	        case EV_LINK_ACTION_TYPE_NAMED:
+			g_signal_emit (view, signals[SIGNAL_EXTERNAL_LINK], 0, action);
+			break;
+	}
+}
+
+gchar *
+ev_view_page_label_from_dest (EvView *view, EvLinkDest *dest)
+{
+	EvLinkDestType type;
+	gchar *msg = NULL;
+
+	type = ev_link_dest_get_dest_type (dest);
+
+	switch (type) {
+	        case EV_LINK_DEST_TYPE_NAMED: {
+			EvLinkDest  *dest2;
+			const gchar *named_dest;
+			
+			named_dest = ev_link_dest_get_named_dest (dest);
+			dest2 = ev_document_links_find_link_dest (EV_DOCUMENT_LINKS (view->document),
+								  named_dest);
+			if (dest2) {
+				msg = ev_page_cache_get_page_label (view->page_cache,
+								    ev_link_dest_get_page (dest2));
+				g_object_unref (dest2);
+			}
+		}
+			
+			break;
+	        case EV_LINK_DEST_TYPE_PAGE_LABEL: {
+	    		msg = g_strdup (ev_link_dest_get_page_label (dest));
+	        }
+	    		break;
+	        default: 
+			msg = ev_page_cache_get_page_label (view->page_cache,
+							    ev_link_dest_get_page (dest));
+	}
+	
+	return msg;
+}
+
+static char *
+tip_from_action_named (EvLinkAction *action)
+{
+	const gchar *name = ev_link_action_get_name (action);
+	
+	if (g_ascii_strcasecmp (name, "FirstPage") == 0) {
+		return g_strdup (_("Go to first page"));
+	} else if (g_ascii_strcasecmp (name, "PrevPage") == 0) {
+		return g_strdup (_("Go to previous page"));
+	} else if (g_ascii_strcasecmp (name, "NextPage") == 0) {
+		return g_strdup (_("Go to next page"));
+	} else if (g_ascii_strcasecmp (name, "LastPage") == 0) {
+		return g_strdup (_("Go to last page"));
+	} else if (g_ascii_strcasecmp (name, "GoToPage") == 0) {
+		return g_strdup (_("Go to page"));
+	} else if (g_ascii_strcasecmp (name, "Find") == 0) {
+		return g_strdup (_("Find"));
+	}
+	
+	return NULL;
+}
+
+static char *
+tip_from_link (EvView *view, EvLink *link)
+{
+	EvLinkAction *action;
+	EvLinkActionType type;
+	char *msg = NULL;
+	char *page_label;
+	const char *title;
+
+	action = ev_link_get_action (link);
+	title = ev_link_get_title (link);
+	
+	if (!action)
+		return title ? g_strdup (title) : NULL;
+		
+	type = ev_link_action_get_action_type (action);
+
+	switch (type) {
+	        case EV_LINK_ACTION_TYPE_GOTO_DEST:
+			page_label = ev_view_page_label_from_dest (view,
+								   ev_link_action_get_dest (action));
+			if (page_label) {
+    				msg = g_strdup_printf (_("Go to page %s"), page_label);
+				g_free (page_label);
+			}
+			break;
+	        case EV_LINK_ACTION_TYPE_GOTO_REMOTE:
+			if (title) {
+				msg = g_strdup_printf (_("Go to %s on file “%s”"), title,
+						       ev_link_action_get_filename (action));
+			} else {
+				msg = g_strdup_printf (_("Go to file “%s”"),
+						       ev_link_action_get_filename (action));
+			}
+			break;
+	        case EV_LINK_ACTION_TYPE_EXTERNAL_URI:
+			msg = g_strdup (ev_link_action_get_uri (action));
+			break;
+	        case EV_LINK_ACTION_TYPE_LAUNCH:
+			msg = g_strdup_printf (_("Launch %s"),
+					       ev_link_action_get_filename (action));
+			break;
+	        case EV_LINK_ACTION_TYPE_NAMED:
+			msg = tip_from_action_named (action);
+			break;
+	        default:
+			if (title)
+				msg = g_strdup (title);
+			break;
+	}
+	
+	return msg;
+}
+
+static void
+ev_view_handle_cursor_over_xy (EvView *view, gint x, gint y)
+{
+	EvLink      *link;
+	EvFormField *field;
+
+	if (view->cursor == EV_VIEW_CURSOR_HIDDEN)
+		return;
+
+	if (view->drag_info.in_drag) {
+		if (view->cursor != EV_VIEW_CURSOR_DRAG)
+			ev_view_set_cursor (view, EV_VIEW_CURSOR_DRAG);
+		return;
+	}
+
+	if (view->scroll_info.autoscrolling) {
+		if (view->cursor != EV_VIEW_CURSOR_AUTOSCROLL)
+			ev_view_set_cursor (view, EV_VIEW_CURSOR_AUTOSCROLL);
+		return;
+	}
+	
+	link = ev_view_get_link_at_location (view, x, y);
+        if (link) {
+		g_object_set (view, "has-tooltip", TRUE, NULL);
+		ev_view_set_cursor (view, EV_VIEW_CURSOR_LINK);
+	} else if ((field = ev_view_get_form_field_at_location (view, x, y))) {
+		if (field->is_read_only) {
+			if (view->cursor == EV_VIEW_CURSOR_LINK ||
+			    view->cursor == EV_VIEW_CURSOR_IBEAM ||
+			    view->cursor == EV_VIEW_CURSOR_DRAG)
+				ev_view_set_cursor (view, EV_VIEW_CURSOR_NORMAL);
+		} else if (EV_IS_FORM_FIELD_TEXT (field)) {
+			ev_view_set_cursor (view, EV_VIEW_CURSOR_IBEAM);
+		} else {
+			ev_view_set_cursor (view, EV_VIEW_CURSOR_LINK);
+		}
+	} else if (location_in_text (view, x + view->scroll_x, y + view->scroll_y)) {
+		ev_view_set_cursor (view, EV_VIEW_CURSOR_IBEAM);
+	} else {
+		if (view->cursor == EV_VIEW_CURSOR_LINK ||
+		    view->cursor == EV_VIEW_CURSOR_IBEAM ||
+		    view->cursor == EV_VIEW_CURSOR_DRAG ||
+		    view->cursor == EV_VIEW_CURSOR_AUTOSCROLL)
+			ev_view_set_cursor (view, EV_VIEW_CURSOR_NORMAL);
+	}
+}
+
+/*** Images ***/
+static EvImage *
+ev_view_get_image_at_location (EvView  *view,
+			       gdouble  x,
+			       gdouble  y)
+{
+	gint page = -1;
+	gint x_offset = 0, y_offset = 0;
+	gint x_new = 0, y_new = 0;
+	GList *image_mapping;
+
+	if (!EV_IS_DOCUMENT_IMAGES (view->document))
+		return NULL;
+
+	x += view->scroll_x;
+	y += view->scroll_y;
+
+	find_page_at_location (view, x, y, &page, &x_offset, &y_offset);
+
+	if (page == -1)
+		return NULL;
+
+	if (get_doc_point_from_offset (view, page, x_offset,
+				       y_offset, &x_new, &y_new) == FALSE)
+		return NULL;
+
+	image_mapping = ev_pixbuf_cache_get_image_mapping (view->pixbuf_cache, page);
+
+	if (image_mapping)
+		return ev_image_mapping_find (image_mapping, x_new, y_new);
+	else
+		return NULL;
+}
+
+/*** Forms ***/
+static EvFormField *
+ev_view_get_form_field_at_location (EvView  *view,
+				    gdouble  x,
+				    gdouble  y)
+{
+	gint page = -1;
+	gint x_offset = 0, y_offset = 0;
+	gint x_new = 0, y_new = 0;
+	GList *forms_mapping;
+	
+	if (!EV_IS_DOCUMENT_FORMS (view->document))
+		return NULL;
+
+	x += view->scroll_x;
+	y += view->scroll_y;
+	
+	find_page_at_location (view, x, y, &page, &x_offset, &y_offset);
+	
+	if (page == -1)
+		return NULL;
+
+	if (get_doc_point_from_offset (view, page, x_offset,
+				       y_offset, &x_new, &y_new) == FALSE)
+		return NULL;
+
+	forms_mapping = ev_pixbuf_cache_get_form_field_mapping (view->pixbuf_cache, page);
+
+	if (forms_mapping)
+		return ev_form_field_mapping_find (forms_mapping, x_new, y_new);
+	else
+		return NULL;
+}
+
+static GdkRegion *
+ev_view_form_field_get_region (EvView      *view,
+			       EvFormField *field)
+{
+	EvRectangle  field_area;
+	GdkRectangle view_area;
+	GList       *forms_mapping;
+
+	forms_mapping = ev_pixbuf_cache_get_form_field_mapping (view->pixbuf_cache,
+								field->page->index);
+	ev_form_field_mapping_get_area (forms_mapping, field, &field_area);
+	doc_rect_to_view_rect (view, field->page->index, &field_area, &view_area);
+	view_area.x -= view->scroll_x;
+	view_area.y -= view->scroll_y;
+
+	return gdk_region_rectangle (&view_area);
+}
+
+static gboolean
+ev_view_forms_remove_widgets (EvView *view)
+{
+	ev_view_remove_all (view);
+
+	return FALSE;
+}
+
+static void
+ev_view_form_field_destroy (GtkWidget *widget,
+			    EvView    *view)
+{
+	g_idle_add ((GSourceFunc)ev_view_forms_remove_widgets, view);
+}
+
+static GtkWidget *
+ev_view_form_field_button_create_widget (EvView      *view,
+					 EvFormField *field)
+{
+	EvFormFieldButton *field_button = EV_FORM_FIELD_BUTTON (field);
+	GdkRegion         *field_region = NULL;
+	
+	switch (field_button->type) {
+	        case EV_FORM_FIELD_BUTTON_PUSH:
+			return NULL;
+	        case EV_FORM_FIELD_BUTTON_CHECK:
+  	        case EV_FORM_FIELD_BUTTON_RADIO: {
+			gboolean  state;
+			GList    *forms_mapping, *l;
+
+			state = ev_document_forms_form_field_button_get_state (EV_DOCUMENT_FORMS (view->document),
+									       field);
+
+			/* FIXME: it actually depends on NoToggleToOff flags */
+			if (field_button->type == EV_FORM_FIELD_BUTTON_RADIO &&
+			    state && field_button->state)
+				return NULL;
+			
+			field_region = ev_view_form_field_get_region (view, field);
+
+			/* For radio buttons and checkbox buttons that are in a set
+			 * we need to update also the region for the current selected item
+			 */
+			forms_mapping = ev_pixbuf_cache_get_form_field_mapping (view->pixbuf_cache,
+										field->page->index);
+			for (l = forms_mapping; l; l = g_list_next (l)) {
+				EvFormField *button = ((EvFormFieldMapping *)(l->data))->field;
+				GdkRegion   *button_region;
+
+				if (button->id == field->id)
+					continue;
+
+				/* FIXME: only buttons in the same group should be updated */
+				if (!EV_IS_FORM_FIELD_BUTTON (button) ||
+				    EV_FORM_FIELD_BUTTON (button)->type != field_button->type ||
+				    EV_FORM_FIELD_BUTTON (button)->state != TRUE)
+					continue;
+
+				button_region = ev_view_form_field_get_region (view, button);
+				gdk_region_union (field_region, button_region);
+				gdk_region_destroy (button_region);
+			}
+			
+			ev_document_forms_form_field_button_set_state (EV_DOCUMENT_FORMS (view->document),
+								       field, !state);
+			field_button->state = !state;
+		}
+			break;
+	}
+
+	ev_view_reload_page (view, field->page->index, field_region);
+	gdk_region_destroy (field_region);
+	
+	return NULL;
+}
+
+static void
+ev_view_form_field_text_save (EvView    *view,
+			      GtkWidget *widget)
+{
+	EvFormField *field;
+
+	if (!view->document)
+		return;
+	
+	field = g_object_get_data (G_OBJECT (widget), "form-field");
+	
+	if (field->changed) {
+		EvFormFieldText *field_text = EV_FORM_FIELD_TEXT (field);
+		GdkRegion       *field_region;
+
+		field_region = ev_view_form_field_get_region (view, field);
+		
+		ev_document_forms_form_field_text_set_text (EV_DOCUMENT_FORMS (view->document),
+							    field, field_text->text);
+		field->changed = FALSE;
+		ev_view_reload_page (view, field->page->index, field_region);
+		gdk_region_destroy (field_region);
+	}
+}
+
+static void
+ev_view_form_field_text_changed (GtkWidget   *widget,
+				 EvFormField *field)
+{
+	EvFormFieldText *field_text = EV_FORM_FIELD_TEXT (field);
+	gchar           *text = NULL;
+
+	if (GTK_IS_ENTRY (widget)) {
+		text = g_strdup (gtk_entry_get_text (GTK_ENTRY (widget)));
+	} else if (GTK_IS_TEXT_BUFFER (widget)) {
+		GtkTextIter start, end;
+
+		gtk_text_buffer_get_bounds (GTK_TEXT_BUFFER (widget), &start, &end);
+		text = gtk_text_buffer_get_text (GTK_TEXT_BUFFER (widget),
+						 &start, &end, FALSE);
+	}
+
+	if (!field_text->text ||
+	    (field_text->text && g_ascii_strcasecmp (field_text->text, text) != 0)) {
+		g_free (field_text->text);
+		field_text->text = text;
+		field->changed = TRUE;
+	}
+}
+
+static GtkWidget *
+ev_view_form_field_text_create_widget (EvView      *view,
+				       EvFormField *field)
+{
+	EvFormFieldText *field_text = EV_FORM_FIELD_TEXT (field);
+	GtkWidget       *text = NULL;
+	gchar           *txt;
+
+	txt = ev_document_forms_form_field_text_get_text (EV_DOCUMENT_FORMS (view->document),
+							  field);
+
+	switch (field_text->type) {
+	        case EV_FORM_FIELD_TEXT_FILE_SELECT:
+			/* TODO */
+	        case EV_FORM_FIELD_TEXT_NORMAL:
+			text = gtk_entry_new ();
+			gtk_entry_set_has_frame (GTK_ENTRY (text), FALSE);
+			gtk_entry_set_max_length (GTK_ENTRY (text), field_text->max_len);
+			gtk_entry_set_visibility (GTK_ENTRY (text), !field_text->is_password);
+			
+			if (txt) {
+				gtk_entry_set_text (GTK_ENTRY (text), txt);
+				g_free (txt);
+			}
+
+			g_signal_connect (G_OBJECT (text), "changed",
+					  G_CALLBACK (ev_view_form_field_text_changed),
+					  field);
+			g_signal_connect_after (G_OBJECT (text), "activate",
+						G_CALLBACK (ev_view_form_field_destroy),
+						view);
+			break;
+	        case EV_FORM_FIELD_TEXT_MULTILINE: {
+			GtkTextBuffer *buffer;
+		
+			text = gtk_text_view_new ();
+			buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (text));
+			
+			if (txt) {
+				gtk_text_buffer_set_text (buffer, txt, -1);
+				g_free (txt);
+			}
+			
+			g_signal_connect (G_OBJECT (buffer), "changed",
+					  G_CALLBACK (ev_view_form_field_text_changed),
+					  field);
+		}
+			break;
+	}			
+
+	g_object_weak_ref (G_OBJECT (text),
+			   (GWeakNotify)ev_view_form_field_text_save,
+			   view);
+
+	return text;
+}
+
+static void
+ev_view_form_field_choice_save (EvView    *view,
+				GtkWidget *widget)
+{
+	EvFormField *field;
+
+	if (!view->document)
+		return;
+	
+	field = g_object_get_data (G_OBJECT (widget), "form-field");
+
+	if (field->changed) {
+		GList             *l;
+		EvFormFieldChoice *field_choice = EV_FORM_FIELD_CHOICE (field);
+		GdkRegion         *field_region;
+
+		field_region = ev_view_form_field_get_region (view, field);
+
+		if (field_choice->is_editable) {
+			ev_document_forms_form_field_choice_set_text (EV_DOCUMENT_FORMS (view->document),
+								      field, field_choice->text);
+		} else {
+			ev_document_forms_form_field_choice_unselect_all (EV_DOCUMENT_FORMS (view->document), field);
+			for (l = field_choice->selected_items; l; l = g_list_next (l)) {
+				ev_document_forms_form_field_choice_select_item (EV_DOCUMENT_FORMS (view->document),
+										 field,
+										 GPOINTER_TO_INT (l->data));
+			}
+		}
+		field->changed = FALSE;
+		ev_view_reload_page (view, field->page->index, field_region);
+		gdk_region_destroy (field_region);
+	}
+}
+
+static void
+ev_view_form_field_choice_changed (GtkWidget   *widget,
+				   EvFormField *field)
+{
+	EvFormFieldChoice *field_choice = EV_FORM_FIELD_CHOICE (field);
+	
+	if (GTK_IS_COMBO_BOX (widget)) {
+		gint item;
+		
+		item = gtk_combo_box_get_active (GTK_COMBO_BOX (widget));
+		if (!field_choice->selected_items ||
+		    GPOINTER_TO_INT (field_choice->selected_items->data) != item) {
+			g_list_free (field_choice->selected_items);
+			field_choice->selected_items = NULL;
+			field_choice->selected_items = g_list_prepend (field_choice->selected_items,
+								       GINT_TO_POINTER (item));
+			field->changed = TRUE;
+		}
+
+		if (GTK_IS_COMBO_BOX_ENTRY (widget)) {
+			gchar *text;
+			
+			text = gtk_combo_box_get_active_text (GTK_COMBO_BOX (widget));
+			if (!field_choice->text ||
+			    (field_choice->text && g_ascii_strcasecmp (field_choice->text, text) != 0)) {
+				g_free (field_choice->text);
+				field_choice->text = text;
+				field->changed = TRUE;
+			}
+		}
+	} else if (GTK_IS_TREE_SELECTION (widget)) {
+		GtkTreeSelection *selection = GTK_TREE_SELECTION (widget);
+		GtkTreeModel     *model;
+		GList            *items, *l;
+		
+		items = gtk_tree_selection_get_selected_rows (selection, &model);
+		g_list_free (field_choice->selected_items);
+		field_choice->selected_items = NULL;
+
+		for (l = items; l && l->data; l = g_list_next (l)) {
+			GtkTreeIter  iter;
+			GtkTreePath *path = (GtkTreePath *)l->data;
+			gint         item;
+			
+			gtk_tree_model_get_iter (model, &iter, path);
+			gtk_tree_model_get (model, &iter, 1, &item, -1);
+
+			field_choice->selected_items = g_list_prepend (field_choice->selected_items,
+								       GINT_TO_POINTER (item));
+
+			gtk_tree_path_free (path);
+		}
+
+		g_list_free (items);
+
+		field->changed = TRUE;
+	}
+}
+
+static GtkWidget *
+ev_view_form_field_choice_create_widget (EvView      *view,
+					 EvFormField *field)
+{
+	EvFormFieldChoice *field_choice = EV_FORM_FIELD_CHOICE (field);
+	GtkWidget         *choice;
+	GtkTreeModel      *model;
+	gint               n_items, i;
+	gint               selected_item = 0;
+
+	n_items = ev_document_forms_form_field_choice_get_n_items (EV_DOCUMENT_FORMS (view->document),
+								   field);
+	model = GTK_TREE_MODEL (gtk_list_store_new (2, G_TYPE_STRING, G_TYPE_INT));
+	for (i = 0; i < n_items; i++) {
+		GtkTreeIter iter;
+		gchar      *item;
+
+		item = ev_document_forms_form_field_choice_get_item (EV_DOCUMENT_FORMS (view->document),
+								     field, i);
+		if (ev_document_forms_form_field_choice_is_item_selected (
+			    EV_DOCUMENT_FORMS (view->document), field, i)) {
+			selected_item = i;
+			/* FIXME: we need a get_selected_items function in poppler */
+			field_choice->selected_items = g_list_prepend (field_choice->selected_items,
+								       GINT_TO_POINTER (i));
+		}
+		
+		if (item) {
+			gtk_list_store_append (GTK_LIST_STORE (model), &iter);
+			gtk_list_store_set (GTK_LIST_STORE (model), &iter,
+					    0, item,
+					    1, i,
+					    -1);
+			g_free (item);
+		}
+	}
+
+	if (field_choice->type == EV_FORM_FIELD_CHOICE_LIST) {
+		GtkCellRenderer  *renderer;
+		GtkWidget        *tree_view;
+		GtkTreeSelection *selection;
+
+		tree_view = gtk_tree_view_new_with_model (model);
+		gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (tree_view), FALSE);
+
+		selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree_view));
+		if (field_choice->multi_select) {
+			gtk_tree_selection_set_mode (selection, GTK_SELECTION_MULTIPLE);
+		}
+
+		/* TODO: set selected items */
+
+		renderer = gtk_cell_renderer_text_new ();
+		gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (tree_view),
+							     0,
+							     "choix", renderer,
+							     "text", 0,
+							     NULL);
+
+		choice = gtk_scrolled_window_new (NULL, NULL);
+		gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (choice),
+						GTK_POLICY_AUTOMATIC,
+						GTK_POLICY_AUTOMATIC);
+		gtk_container_add (GTK_CONTAINER (choice), tree_view);
+		gtk_widget_show (tree_view);
+
+		g_signal_connect (G_OBJECT (selection), "changed",
+				  G_CALLBACK (ev_view_form_field_choice_changed),
+				  field);
+		g_signal_connect_after (G_OBJECT (selection), "changed",
+					G_CALLBACK (ev_view_form_field_destroy),
+					view);
+	} else if (field_choice->is_editable) { /* ComboBoxEntry */
+		gchar *text;
+		
+		choice = gtk_combo_box_entry_new_with_model (model, 0);
+		text = ev_document_forms_form_field_choice_get_text (EV_DOCUMENT_FORMS (view->document), field);
+		if (text) {
+			gtk_entry_set_text (GTK_ENTRY (gtk_bin_get_child (GTK_BIN (choice))), text);
+			g_free (text);
+		}
+
+		g_signal_connect (G_OBJECT (choice), "changed",
+				  G_CALLBACK (ev_view_form_field_choice_changed),
+				  field);
+		g_signal_connect_after (G_OBJECT (GTK_BIN (choice)->child), "activate",
+					G_CALLBACK (ev_view_form_field_destroy),
+					view);
+	} else { /* ComboBoxText */
+		GtkCellRenderer *renderer;
+
+		choice = gtk_combo_box_new_with_model (model);
+		renderer = gtk_cell_renderer_text_new ();
+		gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (choice),
+					    renderer, TRUE);
+		gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (choice),
+						renderer,
+						"text", 0,
+						NULL);
+		gtk_combo_box_set_active (GTK_COMBO_BOX (choice), selected_item);
+		gtk_combo_box_popup (GTK_COMBO_BOX (choice));
+		
+		g_signal_connect (G_OBJECT (choice), "changed",
+				  G_CALLBACK (ev_view_form_field_choice_changed),
+				  field);
+		g_signal_connect_after (G_OBJECT (choice), "changed",
+					G_CALLBACK (ev_view_form_field_destroy),
+					view);
+	}
+
+	g_object_unref (model);
+
+	g_object_weak_ref (G_OBJECT (choice),
+			   (GWeakNotify)ev_view_form_field_choice_save,
+			   view);
+
+	return choice;
+}
+
+static void
+ev_view_handle_form_field (EvView      *view,
+			   EvFormField *field,
+			   gdouble      x,
+			   gdouble      y)
+{
+	GtkWidget   *field_widget = NULL;
+	GList       *form_field_mapping;
+	EvRectangle  field_area;
+	GdkRectangle view_area;
+
+	if (field->is_read_only)
+		return;
+	
+	if (EV_IS_FORM_FIELD_BUTTON (field)) {
+		field_widget = ev_view_form_field_button_create_widget (view, field);
+	} else if (EV_IS_FORM_FIELD_TEXT (field)) {
+		field_widget = ev_view_form_field_text_create_widget (view, field);
+	} else if (EV_IS_FORM_FIELD_CHOICE (field)) {
+		field_widget = ev_view_form_field_choice_create_widget (view, field);
+	} else if (EV_IS_FORM_FIELD_SIGNATURE (field)) {
+		/* TODO */
+	}
+
+	/* Form field doesn't require a widget */
+	if (!field_widget)
+		return;
+
+	g_object_set_data_full (G_OBJECT (field_widget), "form-field",
+				g_object_ref (field),
+				(GDestroyNotify)g_object_unref);
+
+	form_field_mapping = ev_pixbuf_cache_get_form_field_mapping (view->pixbuf_cache, field->page->index);
+	ev_form_field_mapping_get_area (form_field_mapping, field, &field_area);
+	
+	doc_rect_to_view_rect (view, field->page->index, &field_area, &view_area);
+	view_area.x -= view->scroll_x;
+	view_area.y -= view->scroll_y;
+
+	gtk_layout_put (GTK_LAYOUT (view), field_widget, view_area.x, view_area.y);
+	gtk_widget_show (field_widget);
+	gtk_widget_grab_focus (field_widget);
+}
+
+/*** GtkWidget implementation ***/
+
+static void
+ev_view_size_request_continuous_dual_page (EvView         *view,
+			     	           GtkRequisition *requisition)
+{
+	int max_width;
+	gint n_pages;
+	GtkBorder border;
+
+	ev_page_cache_get_max_width (view->page_cache, view->rotation,
+				     view->scale, &max_width);
+	compute_border (view, max_width, max_width, &border);
+
+	n_pages = ev_page_cache_get_n_pages (view->page_cache) + 1;
+
+	requisition->width = (max_width + border.left + border.right) * 2 + (view->spacing * 3);
+	get_page_y_offset (view, n_pages, view->scale, &requisition->height);
+
+	if (view->sizing_mode == EV_SIZING_FIT_WIDTH) {
+		requisition->width = 1;
+	} else if (view->sizing_mode == EV_SIZING_BEST_FIT) {
+		requisition->width = 1;
+		/* FIXME: This could actually be set on one page docs or docs
+		 * with a strange aspect ratio. */
+		/* requisition->height = 1;*/
+	}
+}
+
+static void
+ev_view_size_request_continuous (EvView         *view,
+				 GtkRequisition *requisition)
+{
+	int max_width;
+	int n_pages;
+	GtkBorder border;
+
+
+	ev_page_cache_get_max_width (view->page_cache, view->rotation,
+				     view->scale, &max_width);
+	n_pages = ev_page_cache_get_n_pages (view->page_cache);
+	compute_border (view, max_width, max_width, &border);
+
+	requisition->width = max_width + (view->spacing * 2) + border.left + border.right;
+	get_page_y_offset (view, n_pages, view->scale, &requisition->height);
+
+	if (view->sizing_mode == EV_SIZING_FIT_WIDTH) {
+		requisition->width = 1;
+	} else if (view->sizing_mode == EV_SIZING_BEST_FIT) {
+		requisition->width = 1;
+		/* FIXME: This could actually be set on one page docs or docs
+		 * with a strange aspect ratio. */
+		/* requisition->height = 1;*/
+	}
+}
+
+static void
+ev_view_size_request_dual_page (EvView         *view,
+				GtkRequisition *requisition)
+{
+	GtkBorder border;
+	gint width, height;
+
+	/* Find the largest of the two. */
+	ev_page_cache_get_size (view->page_cache,
+				view->current_page,
+				view->rotation,
+				view->scale,
+				&width, &height);
+	if (view->current_page + 1 < ev_page_cache_get_n_pages (view->page_cache)) {
+		gint width_2, height_2;
+		ev_page_cache_get_size (view->page_cache,
+					view->current_page + 1,
+					view->rotation,
+					view->scale,
+					&width_2, &height_2);
+		if (width_2 > width) {
+			width = width_2;
+			height = height_2;
+		}
+	}
+	compute_border (view, width, height, &border);
+
+	requisition->width = ((width + border.left + border.right) * 2) +
+		(view->spacing * 3);
+	requisition->height = (height + border.top + border.bottom) +
+		(view->spacing * 2);
+
+	if (view->sizing_mode == EV_SIZING_FIT_WIDTH) {
+		requisition->width = 1;
+	} else if (view->sizing_mode == EV_SIZING_BEST_FIT) {
+		requisition->width = 1;
+		requisition->height = 1;
+	}
+}
+
+static void
+ev_view_size_request_single_page (EvView         *view,
+				  GtkRequisition *requisition)
+{
+	GtkBorder border;
+	gint width, height;
+
+	ev_page_cache_get_size (view->page_cache,
+				view->current_page,
+				view->rotation,
+				view->scale,
+				&width, &height);
+	compute_border (view, width, height, &border);
+
+	requisition->width = width + border.left + border.right + (2 * view->spacing);
+	requisition->height = height + border.top + border.bottom + (2 * view->spacing);
+
+	if (view->sizing_mode == EV_SIZING_FIT_WIDTH) {
+		requisition->width = 1;
+		requisition->height = height + border.top + border.bottom + (2 * view->spacing);
+	} else if (view->sizing_mode == EV_SIZING_BEST_FIT) {
+		requisition->width = 1;
+		requisition->height = 1;
+	}
+}
+
+static void
+ev_view_size_request (GtkWidget      *widget,
+		      GtkRequisition *requisition)
+{
+	EvView *view = EV_VIEW (widget);
+	
+	if (view->document == NULL) {
+		requisition->width = 1;
+		requisition->height = 1;
+		return;
+	}
+
+	if (view->presentation) {
+		requisition->width = 1;
+		requisition->height = 1;
+		return;
+	}
+
+	if (view->continuous && view->dual_page)
+		ev_view_size_request_continuous_dual_page (view, requisition);
+	else if (view->continuous)
+		ev_view_size_request_continuous (view, requisition);
+	else if (view->dual_page)
+		ev_view_size_request_dual_page (view, requisition);
+	else
+		ev_view_size_request_single_page (view, requisition);
+}
+
+static void
+ev_view_size_allocate (GtkWidget      *widget,
+		       GtkAllocation  *allocation)
+{
+	EvView *view = EV_VIEW (widget);
+	GList  *children, *l;
+
+	GTK_WIDGET_CLASS (ev_view_parent_class)->size_allocate (widget, allocation);
+	
+	if (view->sizing_mode == EV_SIZING_FIT_WIDTH ||
+	    view->sizing_mode == EV_SIZING_BEST_FIT) {
+
+		g_signal_emit (view, signals[SIGNAL_ZOOM_INVALID], 0);
+
+		ev_view_size_request (widget, &widget->requisition);
+	}
+	
+	view_set_adjustment_values (view, GTK_ORIENTATION_HORIZONTAL);
+	view_set_adjustment_values (view, GTK_ORIENTATION_VERTICAL);
+
+	if (view->document)
+		view_update_range_and_current_page (view);
+
+	view->pending_scroll = SCROLL_TO_KEEP_POSITION;
+	view->pending_resize = FALSE;
+
+	children = gtk_container_get_children (GTK_CONTAINER (widget));
+	for (l = children; l && l->data; l = g_list_next (l)) {
+		EvFormField   *field;
+		EvRectangle    field_area;
+		GdkRectangle   view_area;
+		GList         *form_field_mapping;
+		GtkAllocation  child_allocation;
+		GtkRequisition child_requisition;
+		GtkWidget     *child = (GtkWidget *)l->data;
+		
+		field = g_object_get_data (G_OBJECT (child), "form-field");
+		if (!field)
+			continue;
+
+		form_field_mapping = ev_pixbuf_cache_get_form_field_mapping (view->pixbuf_cache,
+									     field->page->index);
+		ev_form_field_mapping_get_area (form_field_mapping, field, &field_area);
+
+		doc_rect_to_view_rect (view, field->page->index, &field_area, &view_area);
+		view_area.x -= view->scroll_x;
+		view_area.y -= view->scroll_y;
+
+		gtk_widget_size_request (child, &child_requisition);
+		if (child_requisition.width != view_area.width ||
+		    child_requisition.height != view_area.height)
+			gtk_widget_set_size_request (child, view_area.width, view_area.height);
+
+		gtk_container_child_get (GTK_CONTAINER (widget),
+					 child,
+					 "x", &child_allocation.x,
+					 "y", &child_allocation.y,
+					 NULL);
+		if (child_allocation.x != view_area.x ||
+		    child_allocation.y != view_area.y) {
+			gtk_layout_move (GTK_LAYOUT (widget), child, view_area.x, view_area.y);
+		}
+	}
+	g_list_free (children);
+}
+
+static void
+ev_view_realize (GtkWidget *widget)
+{
+	EvView *view = EV_VIEW (widget);
+
+	if (GTK_WIDGET_CLASS (ev_view_parent_class)->realize)
+		(* GTK_WIDGET_CLASS (ev_view_parent_class)->realize) (widget);
+
+	gdk_window_set_events (view->layout.bin_window,
+			       (gdk_window_get_events (view->layout.bin_window) | 
+				GDK_EXPOSURE_MASK |
+				GDK_BUTTON_PRESS_MASK |
+				GDK_BUTTON_RELEASE_MASK |
+				GDK_SCROLL_MASK |
+				GDK_KEY_PRESS_MASK |
+				GDK_POINTER_MOTION_MASK |
+				GDK_POINTER_MOTION_HINT_MASK |
+				GDK_ENTER_NOTIFY_MASK |
+				GDK_LEAVE_NOTIFY_MASK));
+
+	if (view->presentation)
+		gdk_window_set_background (view->layout.bin_window, &widget->style->black);
+	else
+		gdk_window_set_background (view->layout.bin_window, &widget->style->mid [GTK_STATE_NORMAL]);
+}
+
+static gboolean
+ev_view_scroll_event (GtkWidget *widget, GdkEventScroll *event)
+{
+	EvView *view = EV_VIEW (widget);
+	guint state;
+
+	state = event->state & gtk_accelerator_get_default_mod_mask ();
+
+	if (state == GDK_CONTROL_MASK && view->presentation == FALSE) {
+		ev_view_set_sizing_mode (view, EV_SIZING_FREE);
+
+		if (event->direction == GDK_SCROLL_UP ||
+		    event->direction == GDK_SCROLL_LEFT) {
+			if (ev_view_can_zoom_in (view)) {
+				ev_view_zoom_in (view);
+			}
+		} else {
+			if (ev_view_can_zoom_out (view)) {
+				ev_view_zoom_out (view);
+			}
+		}
+
+		return TRUE;
+	}
+
+	view->jump_to_find_result = FALSE;
+
+	/* Shift+Wheel scrolls the in the perpendicular direction */
+	if (state & GDK_SHIFT_MASK) {
+		if (event->direction == GDK_SCROLL_UP)
+			event->direction = GDK_SCROLL_LEFT;
+		else if (event->direction == GDK_SCROLL_LEFT)
+			event->direction = GDK_SCROLL_UP;
+		else if (event->direction == GDK_SCROLL_DOWN)
+			event->direction = GDK_SCROLL_RIGHT;
+		else if (event->direction == GDK_SCROLL_RIGHT)
+			event->direction = GDK_SCROLL_DOWN;
+
+		event->state &= ~GDK_SHIFT_MASK;
+		state &= ~GDK_SHIFT_MASK;
+	}
+
+	if (state == 0 && view->presentation) {
+		switch (event->direction) {
+		        case GDK_SCROLL_DOWN:
+		        case GDK_SCROLL_RIGHT:
+				ev_view_next_page (view);	
+				break;
+		        case GDK_SCROLL_UP:
+		        case GDK_SCROLL_LEFT:
+				ev_view_previous_page (view);
+				break;
+		}
+
+		return TRUE;
+	}
+
+	return FALSE;
+}
+
+static EvViewSelection *
+find_selection_for_page (EvView *view,
+			 gint    page)
+{
+	GList *list;
+
+	for (list = view->selection_info.selections; list != NULL; list = list->next) {
+		EvViewSelection *selection;
+
+		selection = (EvViewSelection *) list->data;
+
+		if (selection->page == page)
+			return selection;
+	}
+
+	return NULL;
+}
+
+static void
+draw_end_presentation_page (EvView       *view,
+			    GdkRectangle *page_area)
+{
+	PangoLayout *layout;
+	PangoFontDescription *font_desc;
+	gchar *markup;
+	const gchar *text = _("End of presentation. Press Escape to exit.");
+
+	if (view->presentation_state != EV_PRESENTATION_END)
+		return;
+
+	layout = gtk_widget_create_pango_layout (GTK_WIDGET (view), NULL);
+	markup = g_strdup_printf ("<span foreground=\"white\">%s</span>", text);
+	pango_layout_set_markup (layout, markup, -1);
+	g_free (markup);
+
+	font_desc = pango_font_description_new ();
+	pango_font_description_set_size (font_desc, 16 * PANGO_SCALE);
+	pango_layout_set_font_description (layout, font_desc);
+
+	gtk_paint_layout (GTK_WIDGET (view)->style,
+			  view->layout.bin_window,
+			  GTK_WIDGET_STATE (view),
+			  FALSE,
+			  page_area,
+			  GTK_WIDGET (view),
+			  NULL,
+			  page_area->x + 15,
+			  page_area->y + 15,
+			  layout);
+
+	pango_font_description_free (font_desc);
+	g_object_unref (layout);
+}
+
+static gboolean
+ev_view_expose_event (GtkWidget      *widget,
+		      GdkEventExpose *event)
+{
+	EvView  *view = EV_VIEW (widget);
+	cairo_t *cr;
+	gint     i;
+
+	if (view->animation && ev_transition_animation_ready (view->animation)) {
+		GdkRectangle page_area;
+		GtkBorder    border;
+
+		if (get_page_extents (view, view->current_page, &page_area, &border)) {
+			cr = gdk_cairo_create (view->layout.bin_window);
+
+			/* normalize to x=0, y=0 */
+			cairo_translate (cr, page_area.x, page_area.y);
+			page_area.x = page_area.y = 0;
+
+			ev_transition_animation_paint (view->animation, cr, page_area);
+			cairo_destroy (cr);
+		}
+
+		return TRUE;
+	}
+
+	if (view->presentation) {
+		switch (view->presentation_state) {
+		        case EV_PRESENTATION_END: {
+				GdkRectangle area = {0};
+
+				area.width = widget->allocation.width;
+				area.height = widget->allocation.height;
+				
+				draw_end_presentation_page (view, &area);
+			}
+				return FALSE;
+		        case EV_PRESENTATION_BLACK:
+		        case EV_PRESENTATION_WHITE:
+				return FALSE;
+		        case EV_PRESENTATION_NORMAL:
+		        default:
+				break;
+		}
+	} else if (view->loading) {
+		GdkRectangle area = {0};
+		
+		area.width = widget->allocation.width;
+		area.height = widget->allocation.height;
+
+		draw_loading_text (view,
+				   &area,
+				   &(event->area));
+	}
+
+	if (view->document == NULL)
+		return FALSE;
+
+	cr = gdk_cairo_create (view->layout.bin_window);
+	
+	for (i = view->start_page; i <= view->end_page; i++) {
+		GdkRectangle page_area;
+		GtkBorder border;
+		gboolean page_ready = TRUE;
+
+		if (!get_page_extents (view, i, &page_area, &border))
+			continue;
+
+		page_area.x -= view->scroll_x;
+		page_area.y -= view->scroll_y;
+
+		draw_one_page (view, i, cr, &page_area, &border, &(event->area), &page_ready);
+
+		if (page_ready && view->find_pages && view->highlight_find_results)
+			highlight_find_results (view, i);
+	}
+
+	cairo_destroy (cr);
+
+	if (GTK_WIDGET_CLASS (ev_view_parent_class)->expose_event)
+		(* GTK_WIDGET_CLASS (ev_view_parent_class)->expose_event) (widget, event);
+
+	return FALSE;
+}
+
+static gboolean
+ev_view_do_popup_menu (EvView *view,
+		       gdouble x,
+		       gdouble y)
+{
+	EvLink  *link;
+	EvImage *image;
+
+	image = ev_view_get_image_at_location (view, x, y);
+	if (image) {
+		g_signal_emit (view, signals[SIGNAL_POPUP_MENU], 0, image);
+		return TRUE;
+	}
+
+	link = ev_view_get_link_at_location (view, x, y);
+	if (link) {
+		g_signal_emit (view, signals[SIGNAL_POPUP_MENU], 0, link);
+		return TRUE;
+	}
+
+	g_signal_emit (view, signals[SIGNAL_POPUP_MENU], 0, NULL);
+
+	return TRUE;
+}
+
+static gboolean
+ev_view_popup_menu (GtkWidget *widget)
+{
+	gint x, y;
+	
+	gtk_widget_get_pointer (widget, &x, &y);
+	return ev_view_do_popup_menu (EV_VIEW (widget), x, y);
+}
+
+static void
+get_link_area (EvView       *view,
+	       gint          x,
+	       gint          y,
+	       EvLink       *link,
+	       GdkRectangle *area)
+{
+	EvRectangle  ev_rect;
+	GList       *link_mapping;
+	gint         page;
+	gint         x_offset = 0, y_offset = 0;
+
+	x += view->scroll_x;
+	y += view->scroll_y;
+	
+	find_page_at_location (view, x, y, &page, &x_offset, &y_offset);
+	
+	link_mapping = ev_pixbuf_cache_get_link_mapping (view->pixbuf_cache, page);
+	ev_link_mapping_get_area (link_mapping, link, &ev_rect);
+
+	doc_rect_to_view_rect (view, page, &ev_rect, area);
+	area->y -= view->scroll_y ;
+}
+
+static gboolean
+ev_view_query_tooltip (GtkWidget         *widget,
+		       gint               x,
+		       gint               y,
+		       gboolean           keyboard_tip,
+		       GtkTooltip        *tooltip)
+{
+	EvView *view = EV_VIEW (widget);
+	EvLink *link;
+	gchar  *text;
+
+	link = ev_view_get_link_at_location (view, x, y);
+	if (!link)
+		return FALSE;
+
+	text = tip_from_link (view, link);
+	if (text && g_utf8_validate (text, -1, NULL)) {
+		GdkRectangle link_area;
+
+		get_link_area (view, x, y, link, &link_area);
+		gtk_tooltip_set_text (tooltip, text);
+		gtk_tooltip_set_tip_area (tooltip, &link_area);
+	}
+	g_free (text);
+
+	return TRUE;
+}
+
+static void
+start_selection_for_event (EvView         *view,
+			   GdkEventButton *event)
+{
+	EvSelectionStyle style;
+
+	clear_selection (view);
+	
+	view->selection_info.start.x = event->x + view->scroll_x;
+	view->selection_info.start.y = event->y + view->scroll_y;
+
+	switch (event->type) {
+	        case GDK_2BUTTON_PRESS:
+			style = EV_SELECTION_STYLE_WORD;
+			break;
+	        case GDK_3BUTTON_PRESS:
+			style = EV_SELECTION_STYLE_LINE;
+			break;
+	        default:
+			style = EV_SELECTION_STYLE_GLYPH;
+			break;
+	}
+
+	view->selection_info.style = style;
+}
+
+static gboolean
+ev_view_button_press_event (GtkWidget      *widget,
+			    GdkEventButton *event)
+{
+	EvView *view = EV_VIEW (widget);
+
+	if (!view->document)
+		return FALSE;
+	
+	if (!GTK_WIDGET_HAS_FOCUS (widget)) {
+		gtk_widget_grab_focus (widget);
+	}
+	
+	view->pressed_button = event->button;
+	view->selection_info.in_drag = FALSE;
+
+	if (view->scroll_info.autoscrolling)
+		return TRUE;
+	
+	switch (event->button) {
+	        case 1: {
+			EvImage *image;
+			EvFormField *field;
+
+			if (EV_IS_SELECTION (view->document) && view->selection_info.selections) {
+				if (event->type == GDK_3BUTTON_PRESS) {
+					start_selection_for_event (view, event);
+				} else if (location_in_selected_text (view,
+							       event->x + view->scroll_x,
+							       event->y + view->scroll_y)) {
+					view->selection_info.in_drag = TRUE;
+				} else {
+					start_selection_for_event (view, event);
+				}
+
+				gtk_widget_queue_draw (widget);
+			} else if ((field = ev_view_get_form_field_at_location (view, event->x, event->y))) {
+				ev_view_remove_all (view);
+				ev_view_handle_form_field (view, field, event->x, event->y);
+			} else if (!location_in_text (view, event->x + view->scroll_x, event->y + view->scroll_y) &&
+				   (image = ev_view_get_image_at_location (view, event->x, event->y))) {
+				if (view->image_dnd_info.image)
+					g_object_unref (view->image_dnd_info.image);
+				view->image_dnd_info.image = g_object_ref (image);
+				view->image_dnd_info.in_drag = TRUE;
+
+				view->image_dnd_info.start.x = event->x + view->scroll_x;
+				view->image_dnd_info.start.y = event->y + view->scroll_y;
+			} else {
+				ev_view_remove_all (view);
+				
+				if (EV_IS_SELECTION (view->document))
+					start_selection_for_event (view, event);
+			}
+		}			
+			return TRUE;
+		case 2:
+			/* use root coordinates as reference point because
+			 * scrolling changes window relative coordinates */
+			view->drag_info.start.x = event->x_root;
+			view->drag_info.start.y = event->y_root;
+			view->drag_info.hadj = gtk_adjustment_get_value (view->hadjustment);
+			view->drag_info.vadj = gtk_adjustment_get_value (view->vadjustment);
+
+			ev_view_set_cursor (view, EV_VIEW_CURSOR_DRAG);
+
+			return TRUE;
+		case 3:
+			view->scroll_info.start_y = event->y;
+			return ev_view_do_popup_menu (view, event->x, event->y);
+	}
+	
+	return FALSE;
+}
+
+static void
+ev_view_remove_all (EvView *view)
+{
+	GList *children, *child;
+
+	children = gtk_container_get_children (GTK_CONTAINER (view));
+	for (child = children; child && child->data; child = g_list_next (child)) {
+		gtk_container_remove (GTK_CONTAINER (view),
+				      GTK_WIDGET (child->data));
+	}
+	g_list_free (children);
+}
+
+/*** Drag and Drop ***/
+static void
+ev_view_drag_data_get (GtkWidget        *widget,
+		       GdkDragContext   *context,
+		       GtkSelectionData *selection_data,
+		       guint             info,
+		       guint             time)
+{
+	EvView *view = EV_VIEW (widget);
+
+	switch (info) {
+	        case TARGET_DND_TEXT:
+			if (EV_IS_SELECTION (view->document) &&
+			    view->selection_info.selections) {
+				gchar *text;
+
+				text = get_selected_text (view);
+				gtk_selection_data_set_text (selection_data,
+							     text,
+							     strlen (text));
+				g_free (text);
+			}
+			break;
+	        case TARGET_DND_IMAGE:
+			if (view->image_dnd_info.image) {
+				GdkPixbuf *pixbuf;
+
+				ev_document_doc_mutex_lock ();
+				pixbuf = ev_document_images_get_image (EV_DOCUMENT_IMAGES (view->document),
+								       view->image_dnd_info.image);
+				ev_document_doc_mutex_unlock ();
+				
+				gtk_selection_data_set_pixbuf (selection_data, pixbuf);
+				g_object_unref (pixbuf);
+			}
+			break;
+	        case TARGET_DND_URI:
+			if (view->image_dnd_info.image) {
+				GdkPixbuf   *pixbuf;
+				const gchar *tmp_uri;
+				gchar      **uris;
+
+				ev_document_doc_mutex_lock ();
+				pixbuf = ev_document_images_get_image (EV_DOCUMENT_IMAGES (view->document),
+								       view->image_dnd_info.image);
+				ev_document_doc_mutex_unlock ();
+				
+				tmp_uri = ev_image_save_tmp (view->image_dnd_info.image, pixbuf);
+				g_object_unref (pixbuf);
+
+				uris = g_new0 (gchar *, 2);
+				uris[0] = (gchar *)tmp_uri;
+				
+				gtk_selection_data_set_uris (selection_data, uris);
+
+				/* g_free instead of g_strfreev since tmp_uri is const */ 
+				g_free (uris);
+			}
+	}
+}
+
+static gboolean
+ev_view_drag_motion (GtkWidget      *widget,
+		     GdkDragContext *context,
+		     gint            x,
+		     gint            y,
+		     guint           time)
+{
+	if (gtk_drag_get_source_widget (context) == widget)
+		gdk_drag_status (context, 0, time);
+	else
+		gdk_drag_status (context, context->suggested_action, time);
+	
+	return TRUE;
+}
+		     
+static gboolean
+selection_update_idle_cb (EvView *view)
+{
+	compute_selections (view,
+			    view->selection_info.style,
+			    &view->selection_info.start,
+			    &view->motion);
+	view->selection_update_id = 0;
+	return FALSE;
+}
+
+static gboolean
+selection_scroll_timeout_cb (EvView *view)
+{	
+	gint x, y, shift = 0;
+	GtkWidget *widget = GTK_WIDGET (view);
+	
+	gtk_widget_get_pointer (widget, &x, &y);
+
+	if (y > widget->allocation.height) {
+		shift = (y - widget->allocation.height) / 2;
+	} else if (y < 0) {
+		shift = y / 2;
+	}
+
+	if (shift)
+		gtk_adjustment_set_value (view->vadjustment,
+					  CLAMP (view->vadjustment->value + shift,
+					  view->vadjustment->lower,
+					  view->vadjustment->upper -
+					  view->vadjustment->page_size));	
+
+	if (x > widget->allocation.width) {
+		shift = (x - widget->allocation.width) / 2;
+	} else if (x < 0) {
+		shift = x / 2;
+	}
+
+	if (shift)
+		gtk_adjustment_set_value (view->hadjustment,
+					  CLAMP (view->hadjustment->value + shift,
+					  view->hadjustment->lower,
+					  view->hadjustment->upper -
+					  view->hadjustment->page_size));	
+
+	return TRUE;
+}
+
+static gboolean
+ev_view_drag_update_momentum (EvView *view)
+{
+	int i;
+	if (!view->drag_info.in_drag)
+		return FALSE;
+	
+	for (i = DRAG_HISTORY - 1; i > 0; i--) {
+		view->drag_info.buffer[i].x = view->drag_info.buffer[i-1].x;
+		view->drag_info.buffer[i].y = view->drag_info.buffer[i-1].y;
+	}
+
+	/* Momentum is a moving average of 10ms granularity over
+	 * the last 100ms with each 10ms stored in buffer. 
+	 */
+	
+	view->drag_info.momentum.x = (view->drag_info.buffer[DRAG_HISTORY - 1].x - view->drag_info.buffer[0].x);
+	view->drag_info.momentum.y = (view->drag_info.buffer[DRAG_HISTORY - 1].y - view->drag_info.buffer[0].y);
+
+	return TRUE;
+}
+
+static gboolean
+ev_view_scroll_drag_release (EvView *view)
+{
+	gdouble dhadj_value, dvadj_value;
+	gdouble oldhadjustment, oldvadjustment;
+
+	view->drag_info.momentum.x /= 1.2;
+	view->drag_info.momentum.y /= 1.2; /* Alter these constants to change "friction" */
+
+	dhadj_value = view->hadjustment->page_size *
+		      (gdouble)view->drag_info.momentum.x / GTK_WIDGET (view)->allocation.width;
+	dvadj_value = view->vadjustment->page_size *
+		      (gdouble)view->drag_info.momentum.y / GTK_WIDGET (view)->allocation.height;
+
+	oldhadjustment = gtk_adjustment_get_value (view->hadjustment);
+	oldvadjustment = gtk_adjustment_get_value (view->vadjustment);
+
+	if (((oldhadjustment + dhadj_value) > (view->hadjustment->upper - view->hadjustment->page_size)) ||
+	   ((oldhadjustment + dhadj_value) < 0))
+		view->drag_info.momentum.x *= -0.5; /* 0.5 rather than 1 means the edges absorb some momentum */
+	if (((oldvadjustment + dvadj_value) > (view->vadjustment->upper - view->vadjustment->page_size)) ||
+	   ((oldvadjustment + dvadj_value) < 0))
+		view->drag_info.momentum.y *= -0.5;
+
+	gtk_adjustment_set_value (view->hadjustment,
+				MIN (oldhadjustment + dhadj_value,
+				view->hadjustment->upper - view->hadjustment->page_size));
+	gtk_adjustment_set_value (view->vadjustment,
+				MIN (oldvadjustment + dvadj_value,
+				view->vadjustment->upper - view->vadjustment->page_size));
+
+	if (((view->drag_info.momentum.x < 1) && (view->drag_info.momentum.x > -1)) &&
+	   ((view->drag_info.momentum.y < 1) && (view->drag_info.momentum.y > -1)))
+		return FALSE;
+	else
+		return TRUE;
+}
+
+static gboolean
+ev_view_motion_notify_event (GtkWidget      *widget,
+			     GdkEventMotion *event)
+{
+	EvView *view = EV_VIEW (widget);
+	gint x, y;
+
+	if (!view->document)
+		return FALSE;
+	
+		
+        if (event->is_hint || event->window != view->layout.bin_window) {
+	    gtk_widget_get_pointer (widget, &x, &y);
+        } else {
+	    x = event->x;
+	    y = event->y;
+	}
+
+	if (view->scroll_info.autoscrolling) {
+		view->scroll_info.last_y = y;
+		return TRUE;
+	}
+
+	if (view->selection_info.in_drag) {
+		if (gtk_drag_check_threshold (widget,
+					      view->selection_info.start.x,
+					      view->selection_info.start.y,
+					      x, y)) {
+			GtkTargetList *target_list = gtk_target_list_new (NULL, 0);
+
+			gtk_target_list_add_text_targets (target_list, TARGET_DND_TEXT);
+
+			gtk_drag_begin (widget, target_list,
+					GDK_ACTION_COPY,
+					1, (GdkEvent *)event);
+
+			view->selection_info.in_drag = FALSE;
+
+			gtk_target_list_unref (target_list);
+
+			return TRUE;
+		}
+	} else if (view->image_dnd_info.in_drag) {
+		if (gtk_drag_check_threshold (widget,
+					      view->selection_info.start.x,
+					      view->selection_info.start.y,
+					      x, y)) {
+			GtkTargetList *target_list = gtk_target_list_new (NULL, 0);
+
+			gtk_target_list_add_uri_targets (target_list, TARGET_DND_URI);
+			gtk_target_list_add_image_targets (target_list, TARGET_DND_IMAGE, TRUE);
+
+			gtk_drag_begin (widget, target_list,
+					GDK_ACTION_COPY,
+					1, (GdkEvent *)event);
+
+			view->image_dnd_info.in_drag = FALSE;
+
+			gtk_target_list_unref (target_list);
+
+			return TRUE;
+		}
+	}
+	
+	switch (view->pressed_button) {
+	case 1:
+		/* For the Evince 0.4.x release, we limit selection to un-rotated
+		 * documents only.
+		 */
+		if (view->rotation != 0)
+			return FALSE;
+
+		/* Schedule timeout to scroll during selection and additionally 
+		 * scroll once to allow arbitrary speed. */
+		if (!view->selection_scroll_id)
+		    view->selection_scroll_id = g_timeout_add (SCROLL_TIME,
+							       (GSourceFunc)selection_scroll_timeout_cb,
+							       view);
+		else 
+		    selection_scroll_timeout_cb (view);
+
+		view->selection_info.in_selection = TRUE;
+		view->motion.x = x + view->scroll_x;
+		view->motion.y = y + view->scroll_y;
+
+		/* Queue an idle to handle the motion.  We do this because	
+		 * handling any selection events in the motion could be slower	
+		 * than new motion events reach us.  We always put it in the	
+		 * idle to make sure we catch up and don't visibly lag the	
+		 * mouse. */
+		if (!view->selection_update_id)
+			view->selection_update_id = g_idle_add ((GSourceFunc)selection_update_idle_cb, view);
+
+		return TRUE;
+	case 2:
+		if (!view->drag_info.in_drag) {
+			gboolean start;
+			int i;
+
+			start = gtk_drag_check_threshold (widget,
+							  view->drag_info.start.x,
+							  view->drag_info.start.y,
+							  event->x_root,
+							  event->y_root);
+			view->drag_info.in_drag = start;
+			view->drag_info.drag_timeout_id = g_timeout_add (10,
+				(GSourceFunc)ev_view_drag_update_momentum, view);
+			/* Set 100 to choose how long it takes to build up momentum */
+			/* Clear out previous momentum info: */
+			for (i = 0; i < DRAG_HISTORY; i++) {
+				view->drag_info.buffer[i].x = event->x;
+				view->drag_info.buffer[i].y = event->y;
+			}
+			view->drag_info.momentum.x = 0;
+			view->drag_info.momentum.y = 0;
+		}
+
+		if (view->drag_info.in_drag) {
+			int dx, dy;
+			gdouble dhadj_value, dvadj_value;
+
+			view->drag_info.buffer[0].x = event->x;
+			view->drag_info.buffer[0].y = event->y;
+
+			dx = event->x_root - view->drag_info.start.x;
+			dy = event->y_root - view->drag_info.start.y;
+
+			dhadj_value = view->hadjustment->page_size *
+				      (gdouble)dx / widget->allocation.width;
+			dvadj_value = view->vadjustment->page_size *
+				      (gdouble)dy / widget->allocation.height;
+
+			/* clamp scrolling to visible area */
+			gtk_adjustment_set_value (view->hadjustment,
+						  MIN(view->drag_info.hadj - dhadj_value,
+						      view->hadjustment->upper -
+						      view->hadjustment->page_size));
+			gtk_adjustment_set_value (view->vadjustment,
+						  MIN(view->drag_info.vadj - dvadj_value,
+						      view->vadjustment->upper -
+						      view->vadjustment->page_size));
+
+			return TRUE;
+		}
+
+		break;
+	default:
+		ev_view_handle_cursor_over_xy (view, x, y);
+	} 
+
+	return FALSE;
+}
+
+static gboolean
+ev_view_button_release_event (GtkWidget      *widget,
+			      GdkEventButton *event)
+{
+	EvView *view = EV_VIEW (widget);
+	EvLink *link = NULL;
+
+	view->image_dnd_info.in_drag = FALSE;
+
+	if (view->scroll_info.autoscrolling) {
+		ev_view_autoscroll_stop (view);
+		view->pressed_button = -1;
+
+		return TRUE;
+	} 
+
+	if (view->drag_info.in_drag) {
+		view->drag_info.release_timeout_id =
+			g_timeout_add (20,
+				       (GSourceFunc)ev_view_scroll_drag_release, view);
+	}
+
+	if (view->document && !view->drag_info.in_drag && view->pressed_button != 3) {
+		link = ev_view_get_link_at_location (view, event->x, event->y);
+	}
+	
+	view->drag_info.in_drag = FALSE;
+
+	if (view->pressed_button == 2) {
+		ev_view_handle_cursor_over_xy (view, event->x, event->y);
+	}
+
+	view->pressed_button = -1;
+
+	if (view->selection_scroll_id) {
+	    g_source_remove (view->selection_scroll_id);
+	    view->selection_scroll_id = 0;
+	}
+	if (view->selection_update_id) {
+	    g_source_remove (view->selection_update_id);
+	    view->selection_update_id = 0;
+	}
+
+	if (!view->selection_info.in_selection &&
+	    view->selection_info.style != EV_SELECTION_STYLE_GLYPH) {
+		compute_selections (view,
+				    view->selection_info.style,
+				    &(view->selection_info.start),
+				    &(view->selection_info.start));
+	}
+
+	if (view->selection_info.selections) {
+		clear_link_selected (view);
+		ev_view_update_primary_selection (view);
+		
+		if (view->selection_info.in_drag) {
+			clear_selection (view);
+			gtk_widget_queue_draw (widget);
+		}
+		
+		view->selection_info.in_drag = FALSE;
+	} else if (link) {
+		if (event->button == 2) {
+			EvLinkAction    *action;
+			EvLinkActionType type;
+
+			action = ev_link_get_action (link);
+			if (!action)
+				return FALSE;
+
+			type = ev_link_action_get_action_type (action);
+			if (type == EV_LINK_ACTION_TYPE_GOTO_DEST) {
+				g_signal_emit (view,
+					       signals[SIGNAL_EXTERNAL_LINK],
+					       0, action);
+			}
+		} else {
+			ev_view_handle_link (view, link);
+		}
+	} else if (view->presentation) {
+		switch (event->button) {
+		        case 1:
+				ev_view_next_page (view);	
+				return TRUE;
+		        case 3:
+				ev_view_previous_page (view);	
+				return TRUE;
+		}
+	}
+ 
+	return FALSE;
+}
+
+/* Goto Window */
+/* Cut and paste from gtkwindow.c */
+static void
+send_focus_change (GtkWidget *widget,
+		   gboolean   in)
+{
+	GdkEvent *fevent = gdk_event_new (GDK_FOCUS_CHANGE);
+
+	g_object_ref (widget);
+
+	if (in)
+		GTK_WIDGET_SET_FLAGS (widget, GTK_HAS_FOCUS);
+	else
+		GTK_WIDGET_UNSET_FLAGS (widget, GTK_HAS_FOCUS);
+
+	fevent->focus_change.type = GDK_FOCUS_CHANGE;
+	fevent->focus_change.window = g_object_ref (widget->window);
+	fevent->focus_change.in = in;
+
+	gtk_widget_event (widget, fevent);
+
+	g_object_notify (G_OBJECT (widget), "has-focus");
+
+	g_object_unref (widget);
+	gdk_event_free (fevent);
+}
+
+static void
+ev_view_goto_window_hide (EvView *view)
+{
+	/* send focus-in event */
+	send_focus_change (view->goto_entry, FALSE);
+	gtk_widget_hide (view->goto_window);
+	gtk_entry_set_text (GTK_ENTRY (view->goto_entry), "");
+}
+
+static gboolean
+ev_view_goto_window_delete_event (GtkWidget   *widget,
+				  GdkEventAny *event,
+				  EvView      *view)
+{
+	ev_view_goto_window_hide (view);
+
+	return TRUE;
+}
+
+static gboolean
+key_is_numeric (guint keyval)
+{
+	return ((keyval >= GDK_0 && keyval <= GDK_9) ||
+		(keyval >= GDK_KP_0 && keyval <= GDK_KP_9));
+}
+
+static gboolean
+ev_view_goto_window_key_press_event (GtkWidget   *widget,
+				     GdkEventKey *event,
+				     EvView      *view)
+{
+	switch (event->keyval) {
+	        case GDK_Escape:
+	        case GDK_Tab:
+	        case GDK_KP_Tab:
+	        case GDK_ISO_Left_Tab:
+			ev_view_goto_window_hide (view);
+			return TRUE;
+	        case GDK_Return:
+	        case GDK_KP_Enter:
+	        case GDK_ISO_Enter:
+	        case GDK_BackSpace:
+	        case GDK_Delete:
+			return FALSE;
+	        default:
+			if (!key_is_numeric (event->keyval))
+				return TRUE;
+	}
+
+	return FALSE;
+}
+
+static gboolean
+ev_view_goto_window_button_press_event (GtkWidget      *widget,
+					GdkEventButton *event,
+					EvView         *view)
+{
+	ev_view_goto_window_hide (view);
+
+	return TRUE;
+}
+
+static void
+ev_view_goto_entry_activate (GtkEntry *entry,
+			     EvView   *view)
+{
+	const gchar *text;
+	gint         page;
+
+	text = gtk_entry_get_text (entry);
+	page = atoi (text) - 1;
+	
+	ev_view_goto_window_hide (view);
+
+	if (page >= 0 &&
+	    page < ev_page_cache_get_n_pages (view->page_cache))
+		ev_page_cache_set_current_page (view->page_cache, page);
+}
+
+static void
+ev_view_goto_window_create (EvView *view)
+{
+	GtkWidget *frame, *hbox, *toplevel, *label;
+
+	toplevel = gtk_widget_get_toplevel (GTK_WIDGET (view));
+	
+	if (view->goto_window) {
+		if (GTK_WINDOW (toplevel)->group)
+			gtk_window_group_add_window (GTK_WINDOW (toplevel)->group,
+						     GTK_WINDOW (view->goto_window));
+		else if (GTK_WINDOW (view->goto_window)->group)
+			gtk_window_group_remove_window (GTK_WINDOW (view->goto_window)->group,
+							GTK_WINDOW (view->goto_window));
+		return;
+	}
+
+	view->goto_window = gtk_window_new (GTK_WINDOW_POPUP);
+
+	if (GTK_WINDOW (toplevel)->group)
+		gtk_window_group_add_window (GTK_WINDOW (toplevel)->group,
+					     GTK_WINDOW (view->goto_window));
+	
+	gtk_window_set_modal (GTK_WINDOW (view->goto_window), TRUE);
+
+	g_signal_connect (view->goto_window, "delete_event",
+			  G_CALLBACK (ev_view_goto_window_delete_event),
+			  view);
+	g_signal_connect (view->goto_window, "key_press_event",
+			  G_CALLBACK (ev_view_goto_window_key_press_event),
+			  view);
+	g_signal_connect (view->goto_window, "button_press_event",
+			  G_CALLBACK (ev_view_goto_window_button_press_event),
+			  view);
+
+	frame = gtk_frame_new (NULL);
+	gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_ETCHED_IN);
+	gtk_container_add (GTK_CONTAINER (view->goto_window), frame);
+	gtk_widget_show (frame);
+
+	hbox = gtk_hbox_new (FALSE, 0);
+	gtk_container_set_border_width (GTK_CONTAINER (hbox), 3);
+	gtk_container_add (GTK_CONTAINER (frame), hbox);
+	gtk_widget_show (hbox);
+
+	label = gtk_label_new(_("Jump to page:"));
+	gtk_box_pack_start (GTK_BOX (hbox), label, TRUE, TRUE, 3);
+	gtk_widget_show (label);
+	gtk_widget_realize (label);
+
+	view->goto_entry = gtk_entry_new ();
+	g_signal_connect (view->goto_entry, "activate",
+			  G_CALLBACK (ev_view_goto_entry_activate),
+			  view);
+	gtk_box_pack_start (GTK_BOX (hbox), view->goto_entry, TRUE, TRUE, 0);
+	gtk_widget_show (view->goto_entry);
+	gtk_widget_realize (view->goto_entry);
+}
+
+static void
+ev_view_goto_entry_grab_focus (EvView *view)
+{
+	GtkWidgetClass *entry_parent_class;
+	
+	entry_parent_class = g_type_class_peek_parent (GTK_ENTRY_GET_CLASS (view->goto_entry));
+	(entry_parent_class->grab_focus) (view->goto_entry);
+
+	send_focus_change (view->goto_entry, TRUE);
+}
+
+static void
+ev_view_goto_window_send_key_event (EvView   *view,
+				    GdkEvent *event)
+{
+	GdkEventKey *new_event;
+	GdkScreen   *screen;
+
+	/* Move goto window off screen */
+	screen = gtk_widget_get_screen (GTK_WIDGET (view));
+	gtk_window_move (GTK_WINDOW (view->goto_window),
+			 gdk_screen_get_width (screen) + 1,
+			 gdk_screen_get_height (screen) + 1);
+	gtk_widget_show (view->goto_window);
+
+	new_event = (GdkEventKey *) gdk_event_copy (event);
+	g_object_unref (new_event->window);
+	new_event->window = g_object_ref (view->goto_window->window);
+	gtk_widget_realize (view->goto_window);
+
+	gtk_widget_event (view->goto_window, (GdkEvent *)new_event);
+	gdk_event_free ((GdkEvent *)new_event);
+	gtk_widget_hide (view->goto_window);
+}
+
+static gboolean
+ev_view_key_press_event (GtkWidget   *widget,
+			 GdkEventKey *event)
+{
+	EvView *view = EV_VIEW (widget);
+	EvPresentationState current;
+
+	if (!view->document)
+		return FALSE;
+	
+	if (!view->presentation ||
+	    view->presentation_state == EV_PRESENTATION_END)
+		return gtk_bindings_activate_event (GTK_OBJECT (widget), event);
+
+
+	current = view->presentation_state;
+
+	switch (event->keyval) {
+	        case GDK_b:
+	        case GDK_B:
+	        case GDK_period:
+	        case GDK_KP_Decimal:
+			view->presentation_state =
+				(view->presentation_state == EV_PRESENTATION_BLACK) ?
+				EV_PRESENTATION_NORMAL : EV_PRESENTATION_BLACK;
+			break;
+	        case GDK_w:
+	        case GDK_W:
+			view->presentation_state =
+				(view->presentation_state == EV_PRESENTATION_WHITE) ?
+				EV_PRESENTATION_NORMAL : EV_PRESENTATION_WHITE;
+			break;
+	        default:
+			if (view->presentation_state == EV_PRESENTATION_BLACK ||
+			    view->presentation_state == EV_PRESENTATION_WHITE) {
+				view->presentation_state = EV_PRESENTATION_NORMAL;
+			}
+	}
+
+	if (current == view->presentation_state) {
+		if (ev_page_cache_get_n_pages (view->page_cache) > 1 &&
+		    key_is_numeric (event->keyval)) {
+			gint x, y;
+			
+			ev_view_goto_window_create (view);
+			ev_view_goto_window_send_key_event (view, (GdkEvent *)event);
+			gtk_widget_get_pointer (GTK_WIDGET (view), &x, &y);
+			gtk_window_move (GTK_WINDOW (view->goto_window), x, y);
+			gtk_widget_show (view->goto_window);
+			ev_view_goto_entry_grab_focus (view);
+			
+			return TRUE;
+		}
+		
+		return gtk_bindings_activate_event (GTK_OBJECT (widget), event);
+	}
+
+	switch (view->presentation_state) {
+	        case EV_PRESENTATION_NORMAL:
+	        case EV_PRESENTATION_BLACK:
+			gdk_window_set_background (view->layout.bin_window,
+						   &widget->style->black);
+			break;
+	        case EV_PRESENTATION_WHITE:
+			gdk_window_set_background (view->layout.bin_window,
+						   &widget->style->white);
+			break;
+	        default:
+			return gtk_bindings_activate_event (GTK_OBJECT (widget), event);
+	}
+
+	gtk_widget_queue_draw (widget);
+	return TRUE;
+}
+
+static gint
+ev_view_focus_in (GtkWidget     *widget,
+		  GdkEventFocus *event)
+{
+	if (EV_VIEW (widget)->pixbuf_cache)
+		ev_pixbuf_cache_style_changed (EV_VIEW (widget)->pixbuf_cache);
+	gtk_widget_queue_draw (widget);
+
+	return FALSE;
+}
+
+static gint
+ev_view_focus_out (GtkWidget     *widget,
+		     GdkEventFocus *event)
+{
+	if (EV_VIEW (widget)->goto_window)
+		ev_view_goto_window_hide (EV_VIEW (widget));
+	
+	if (EV_VIEW (widget)->pixbuf_cache)
+		ev_pixbuf_cache_style_changed (EV_VIEW (widget)->pixbuf_cache);
+	gtk_widget_queue_draw (widget);
+
+	return FALSE;
+}
+
+static gboolean
+ev_view_leave_notify_event (GtkWidget *widget, GdkEventCrossing   *event)
+{
+	EvView *view = EV_VIEW (widget);
+
+	if (view->cursor != EV_VIEW_CURSOR_NORMAL)
+		ev_view_set_cursor (view, EV_VIEW_CURSOR_NORMAL);
+
+	return FALSE;
+}
+
+static gboolean
+ev_view_enter_notify_event (GtkWidget *widget, GdkEventCrossing   *event)
+{
+	EvView *view = EV_VIEW (widget);
+
+	ev_view_handle_cursor_over_xy (view, event->x, event->y);
+    
+	return FALSE;
+}
+
+static void
+ev_view_style_set (GtkWidget *widget,
+		   GtkStyle  *old_style)
+{
+	if (EV_VIEW (widget)->pixbuf_cache)
+		ev_pixbuf_cache_style_changed (EV_VIEW (widget)->pixbuf_cache);
+
+	GTK_WIDGET_CLASS (ev_view_parent_class)->style_set (widget, old_style);
+}
+
+/*** Drawing ***/
+
+static guint32
+ev_gdk_color_to_rgb (const GdkColor *color)
+{
+  guint32 result;
+  result = (0xff0000 | (color->red & 0xff00));
+  result <<= 8;
+  result |= ((color->green & 0xff00) | (color->blue >> 8));
+  return result;
+}
+
+static void
+draw_rubberband (GtkWidget *widget, GdkWindow *window,
+		 const GdkRectangle *rect, guchar alpha)
+{
+	GdkGC *gc;
+	GdkPixbuf *pixbuf;
+	GdkColor *fill_color_gdk;
+	guint fill_color;
+
+	fill_color_gdk = gdk_color_copy (&GTK_WIDGET (widget)->style->base[GTK_STATE_SELECTED]);
+	fill_color = ev_gdk_color_to_rgb (fill_color_gdk) << 8 | alpha;
+
+	pixbuf = gdk_pixbuf_new (GDK_COLORSPACE_RGB, TRUE, 8,
+				 rect->width, rect->height);
+	gdk_pixbuf_fill (pixbuf, fill_color);
+
+	gdk_draw_pixbuf (window, NULL, pixbuf,
+			 0, 0,
+			 rect->x - EV_VIEW (widget)->scroll_x, rect->y - EV_VIEW (widget)->scroll_y,
+			 rect->width, rect->height,
+			 GDK_RGB_DITHER_NONE,
+			 0, 0);
+
+	g_object_unref (pixbuf);
+
+	gc = gdk_gc_new (window);
+	gdk_gc_set_rgb_fg_color (gc, fill_color_gdk);
+	gdk_draw_rectangle (window, gc, FALSE,
+			    rect->x - EV_VIEW (widget)->scroll_x, rect->y - EV_VIEW (widget)->scroll_y,
+			    rect->width - 1,
+			    rect->height - 1);
+	g_object_unref (gc);
+
+	gdk_color_free (fill_color_gdk);
+}
+
+
+static void
+highlight_find_results (EvView *view, int page)
+{
+	gint i, n_results = 0;
+
+	n_results = ev_view_find_get_n_results (view, page);
+
+	for (i = 0; i < n_results; i++) {
+		EvRectangle *rectangle;
+		GdkRectangle view_rectangle;
+		guchar alpha;
+
+		if (i == view->find_result && page == view->current_page) {
+			alpha = 0x90;
+		} else {
+			alpha = 0x20;
+		}
+
+		rectangle = ev_view_find_get_result (view, page, i);
+		doc_rect_to_view_rect (view, page, rectangle, &view_rectangle);
+		draw_rubberband (GTK_WIDGET (view), view->layout.bin_window,
+				 &view_rectangle, alpha);
+        }
+}
+
+static void
+draw_loading_text (EvView       *view,
+		   GdkRectangle *page_area,
+		   GdkRectangle *expose_area)
+{
+	cairo_t *cr;
+	gint     width, height;
+
+	if (!view->loading_text) {
+		const gchar *loading_text = _("Loading...");
+		PangoLayout *layout;
+		PangoFontDescription *font_desc;
+		PangoRectangle logical_rect;
+		gint target_width;
+		gdouble real_scale;
+
+		ev_document_fc_mutex_lock ();
+
+		layout = gtk_widget_create_pango_layout (GTK_WIDGET (view), loading_text);
+		
+		font_desc = pango_font_description_new ();
+		
+		/* We set the font to be 10 points, get the size, and scale appropriately */
+		pango_font_description_set_size (font_desc, 10 * PANGO_SCALE);
+		pango_layout_set_font_description (layout, font_desc);
+		pango_layout_get_pixel_extents (layout, NULL, &logical_rect);
+
+		target_width = MAX (page_area->width / 2, 1);
+		real_scale = ((double)target_width / (double) logical_rect.width) * (PANGO_SCALE * 10);
+		pango_font_description_set_size (font_desc, (int)real_scale);
+		pango_layout_set_font_description (layout, font_desc);
+		pango_layout_get_pixel_extents (layout, NULL, &logical_rect);
+
+		view->loading_text = cairo_image_surface_create (CAIRO_FORMAT_ARGB32,
+								 logical_rect.width,
+								 logical_rect.height);
+		cr = cairo_create (view->loading_text);
+		cairo_set_source_rgb (cr,
+				      155 / (double)255,
+				      155 / (double)255,
+				      155 / (double)255);
+		pango_cairo_show_layout (cr, layout);
+		cairo_destroy (cr);
+
+		pango_font_description_free (font_desc);
+		g_object_unref (layout);
+
+		ev_document_fc_mutex_unlock ();
+	}
+
+	width = (page_area->width - cairo_image_surface_get_width (view->loading_text)) / 2;
+	height = (page_area->height - cairo_image_surface_get_height (view->loading_text)) / 2;
+	
+	cr = gdk_cairo_create (view->layout.bin_window);
+	cairo_translate (cr,
+			 page_area->x + width,
+			 page_area->y + height);
+	cairo_set_source_surface (cr, view->loading_text, 0, 0);
+	cairo_paint (cr);
+	cairo_destroy (cr);
+}
+
+static void
+draw_one_page (EvView       *view,
+	       gint          page,
+	       cairo_t      *cr,
+	       GdkRectangle *page_area,
+	       GtkBorder    *border,
+	       GdkRectangle *expose_area,
+	       gboolean     *page_ready)
+{
+	GdkRectangle overlap;
+	GdkRectangle real_page_area;
+
+	g_assert (view->document);
+
+	if (! gdk_rectangle_intersect (page_area, expose_area, &overlap))
+		return;
+
+	/* Render the document itself */
+	real_page_area = *page_area;
+
+	real_page_area.x += border->left;
+	real_page_area.y += border->top;
+	real_page_area.width -= (border->left + border->right);
+	real_page_area.height -= (border->top + border->bottom);
+	*page_ready = TRUE;
+
+	if (!view->presentation) {
+		gint current_page;
+		
+		current_page = ev_page_cache_get_current_page (view->page_cache);
+		ev_document_misc_paint_one_page (view->layout.bin_window,
+						 GTK_WIDGET (view),
+						 page_area, border, 
+						 page == current_page);
+	}
+
+	if (gdk_rectangle_intersect (&real_page_area, expose_area, &overlap)) {
+		gint             width, height;
+		gint             page_width, page_height;
+		cairo_surface_t *page_surface = NULL;
+		gint             selection_width, selection_height;
+		cairo_surface_t *selection_surface = NULL;
+
+		page_surface = ev_pixbuf_cache_get_surface (view->pixbuf_cache, page);
+
+		if (!page_surface) {
+			if (!view->presentation) {
+				draw_loading_text (view,
+						   &real_page_area,
+						   expose_area);
+			}
+
+			*page_ready = FALSE;
+
+			return;
+		}
+
+		ev_page_cache_get_size (view->page_cache,
+					page, view->rotation,
+					view->scale,
+					&width, &height);
+
+		page_width = cairo_image_surface_get_width (page_surface);
+		page_height = cairo_image_surface_get_height (page_surface);
+
+		cairo_save (cr);
+		cairo_translate (cr, overlap.x, overlap.y);
+
+		if (width != page_width || height != page_height) {
+			cairo_pattern_set_filter (cairo_get_source (cr),
+						  CAIRO_FILTER_FAST);
+			cairo_scale (cr,
+				     (gdouble)width / page_width,
+				     (gdouble)height / page_height);
+		}
+
+		cairo_surface_set_device_offset (page_surface,
+						 overlap.x - real_page_area.x,
+						 overlap.y - real_page_area.y);
+		cairo_set_source_surface (cr, page_surface, 0, 0);
+		cairo_paint (cr);
+		cairo_restore (cr);
+		
+		/* Get the selection pixbuf iff we have something to draw */
+		if (find_selection_for_page (view, page) &&
+		    view->selection_mode == EV_VIEW_SELECTION_TEXT) {
+			selection_surface =
+				ev_pixbuf_cache_get_selection_surface (view->pixbuf_cache,
+								       page,
+								       view->scale,
+								       NULL);
+		}
+
+		if (!selection_surface) {
+			return;
+		}
+
+		selection_width = cairo_image_surface_get_width (selection_surface);
+		selection_height = cairo_image_surface_get_height (selection_surface);
+
+		cairo_save (cr);
+		cairo_translate (cr, overlap.x, overlap.y);
+
+		if (width != selection_width || height != selection_height) {
+			cairo_pattern_set_filter (cairo_get_source (cr),
+						  CAIRO_FILTER_FAST);
+			cairo_scale (cr,
+				     (gdouble)width / selection_width,
+				     (gdouble)height / selection_height);
+		}
+
+		cairo_surface_set_device_offset (selection_surface,
+						 overlap.x - real_page_area.x,
+						 overlap.y - real_page_area.y);
+		cairo_set_source_surface (cr, selection_surface, 0, 0);
+		cairo_paint (cr);
+		cairo_restore (cr);
+	}
+}
+
+/*** GObject functions ***/
+
+static void
+ev_view_finalize (GObject *object)
+{
+	EvView *view = EV_VIEW (object);
+
+	clear_selection (view);
+	clear_link_selected (view);
+
+	if (view->image_dnd_info.image)
+		g_object_unref (view->image_dnd_info.image);
+	view->image_dnd_info.image = NULL;
+
+	G_OBJECT_CLASS (ev_view_parent_class)->finalize (object);
+}
+
+static void
+ev_view_destroy (GtkObject *object)
+{
+	EvView *view = EV_VIEW (object);
+
+	if (view->document) {
+		g_object_unref (view->document);
+		view->document = NULL;
+	}
+
+	if (view->pixbuf_cache) {
+		g_object_unref (view->pixbuf_cache);
+		view->pixbuf_cache = NULL;
+	}
+
+	if (view->goto_window) {
+		gtk_widget_destroy (view->goto_window);
+		view->goto_window = NULL;
+		view->goto_entry = NULL;
+	}
+
+	if (view->selection_scroll_id) {
+	    g_source_remove (view->selection_scroll_id);
+	    view->selection_scroll_id = 0;
+	}
+
+	if (view->selection_update_id) {
+	    g_source_remove (view->selection_update_id);
+	    view->selection_update_id = 0;
+	}
+
+	if (view->loading_text) {
+		cairo_surface_destroy (view->loading_text);
+		view->loading_text = NULL;
+	}
+
+	if (view->scroll_info.timeout_id) {
+	    g_source_remove (view->scroll_info.timeout_id);
+	    view->scroll_info.timeout_id = 0;
+	}
+
+	if (view->drag_info.drag_timeout_id) {
+		g_source_remove (view->drag_info.drag_timeout_id);
+		view->drag_info.drag_timeout_id = 0;
+	}
+
+	if (view->drag_info.release_timeout_id) {
+		g_source_remove (view->drag_info.release_timeout_id);
+		view->drag_info.release_timeout_id = 0;
+	}
+
+	ev_view_presentation_transition_stop (view);
+
+	ev_view_set_scroll_adjustments (GTK_LAYOUT (view), NULL, NULL);
+
+	GTK_OBJECT_CLASS (ev_view_parent_class)->destroy (object);
+}
+
+static void
+ev_view_set_property (GObject      *object,
+		      guint         prop_id,
+		      const GValue *value,
+		      GParamSpec   *pspec)
+{
+	EvView *view = EV_VIEW (object);
+
+	switch (prop_id) {
+	        case PROP_CONTINUOUS:
+			ev_view_set_continuous (view, g_value_get_boolean (value));
+			break;
+	        case PROP_DUAL_PAGE:
+			ev_view_set_dual_page (view, g_value_get_boolean (value));
+			break;
+	        case PROP_FULLSCREEN:
+			ev_view_set_fullscreen (view, g_value_get_boolean (value));
+			break;
+	        case PROP_PRESENTATION:
+			ev_view_set_presentation (view, g_value_get_boolean (value));
+			break;
+	        case PROP_SIZING_MODE:
+			ev_view_set_sizing_mode (view, g_value_get_enum (value));
+			break;
+	        case PROP_ZOOM:
+			ev_view_set_zoom (view, g_value_get_double (value), FALSE);
+			break;
+	        case PROP_ROTATION:
+			ev_view_set_rotation (view, g_value_get_int (value));
+			break;
+	        default:
+			G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+	}
+}
+
+static AtkObject *
+ev_view_get_accessible (GtkWidget *widget)
+{
+	static gboolean first_time = TRUE;
+
+	if (first_time)	{
+		AtkObjectFactory *factory;
+		AtkRegistry *registry;
+		GType derived_type; 
+		GType derived_atk_type; 
+
+		/*
+		 * Figure out whether accessibility is enabled by looking at the
+		 * type of the accessible object which would be created for
+		 * the parent type of EvView.
+		 */
+		derived_type = g_type_parent (EV_TYPE_VIEW);
+
+		registry = atk_get_default_registry ();
+		factory = atk_registry_get_factory (registry,
+						    derived_type);
+		derived_atk_type = atk_object_factory_get_accessible_type (factory);
+		if (g_type_is_a (derived_atk_type, GTK_TYPE_ACCESSIBLE)) 
+			atk_registry_set_factory_type (registry, 
+						       EV_TYPE_VIEW,
+						       ev_view_accessible_factory_get_type ());
+		first_time = FALSE;
+	} 
+	return GTK_WIDGET_CLASS (ev_view_parent_class)->get_accessible (widget);
+}
+
+static void
+ev_view_get_property (GObject *object,
+		      guint prop_id,
+		      GValue *value,
+		      GParamSpec *pspec)
+{
+	EvView *view = EV_VIEW (object);
+
+	switch (prop_id) {
+	        case PROP_CONTINUOUS:
+			g_value_set_boolean (value, view->continuous);
+			break;
+	        case PROP_DUAL_PAGE:
+			g_value_set_boolean (value, view->dual_page);
+			break;
+	        case PROP_FULLSCREEN:
+			g_value_set_boolean (value, view->fullscreen);
+			break;
+	        case PROP_PRESENTATION:
+			g_value_set_boolean (value, view->presentation);
+			break;
+	        case PROP_SIZING_MODE:
+			g_value_set_enum (value, view->sizing_mode);
+			break;
+	        case PROP_ZOOM:
+			g_value_set_double (value, view->scale);
+			break;
+	        case PROP_ROTATION:
+			g_value_set_int (value, view->rotation);
+			break;
+	        case PROP_HAS_SELECTION:
+			g_value_set_boolean (value,
+					     view->selection_info.selections != NULL);
+			break;
+	        default:
+			G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+	}
+}
+
+static void
+ev_view_class_init (EvViewClass *class)
+{
+	GObjectClass *object_class = G_OBJECT_CLASS (class);
+	GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (class);
+	GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (class);
+	GtkLayoutClass *layout_class = GTK_LAYOUT_CLASS (class);
+	GtkBindingSet *binding_set;
+
+	object_class->finalize = ev_view_finalize;
+	object_class->set_property = ev_view_set_property;
+	object_class->get_property = ev_view_get_property;
+
+	widget_class->expose_event = ev_view_expose_event;
+	widget_class->button_press_event = ev_view_button_press_event;
+	widget_class->motion_notify_event = ev_view_motion_notify_event;
+	widget_class->button_release_event = ev_view_button_release_event;
+	widget_class->key_press_event = ev_view_key_press_event;
+	widget_class->focus_in_event = ev_view_focus_in;
+	widget_class->focus_out_event = ev_view_focus_out;
+ 	widget_class->get_accessible = ev_view_get_accessible;
+	widget_class->size_request = ev_view_size_request;
+	widget_class->size_allocate = ev_view_size_allocate;
+	widget_class->realize = ev_view_realize;
+	widget_class->scroll_event = ev_view_scroll_event;
+	widget_class->enter_notify_event = ev_view_enter_notify_event;
+	widget_class->leave_notify_event = ev_view_leave_notify_event;
+	widget_class->style_set = ev_view_style_set;
+	widget_class->drag_data_get = ev_view_drag_data_get;
+	widget_class->drag_motion = ev_view_drag_motion;
+	widget_class->popup_menu = ev_view_popup_menu;
+	widget_class->query_tooltip = ev_view_query_tooltip;
+
+	gtk_object_class->destroy = ev_view_destroy;
+
+	layout_class->set_scroll_adjustments = ev_view_set_scroll_adjustments;
+	
+	class->binding_activated = ev_view_scroll;
+
+	signals[SIGNAL_BINDING_ACTIVATED] = g_signal_new ("binding_activated",
+	  	         G_TYPE_FROM_CLASS (object_class),
+		         G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
+		         G_STRUCT_OFFSET (EvViewClass, binding_activated),
+		         NULL, NULL,
+		         ev_view_marshal_VOID__ENUM_BOOLEAN,
+		         G_TYPE_NONE, 2,
+		         GTK_TYPE_SCROLL_TYPE,
+		         G_TYPE_BOOLEAN);
+
+	signals[SIGNAL_ZOOM_INVALID] = g_signal_new ("zoom-invalid",
+	  	         G_TYPE_FROM_CLASS (object_class),
+		         G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
+		         G_STRUCT_OFFSET (EvViewClass, zoom_invalid),
+		         NULL, NULL,
+		         g_cclosure_marshal_VOID__VOID,
+		         G_TYPE_NONE, 0, G_TYPE_NONE);
+	signals[SIGNAL_HANDLE_LINK] = g_signal_new ("handle-link",
+	  	         G_TYPE_FROM_CLASS (object_class),
+		         G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
+		         G_STRUCT_OFFSET (EvViewClass, handle_link),
+		         NULL, NULL,
+		         g_cclosure_marshal_VOID__OBJECT,
+		         G_TYPE_NONE, 1,
+			 G_TYPE_OBJECT);
+	signals[SIGNAL_EXTERNAL_LINK] = g_signal_new ("external-link",
+	  	         G_TYPE_FROM_CLASS (object_class),
+		         G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
+		         G_STRUCT_OFFSET (EvViewClass, external_link),
+		         NULL, NULL,
+		         g_cclosure_marshal_VOID__OBJECT,
+		         G_TYPE_NONE, 1,
+			 G_TYPE_OBJECT);
+	signals[SIGNAL_POPUP_MENU] = g_signal_new ("popup",
+	  	         G_TYPE_FROM_CLASS (object_class),
+		         G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
+		         G_STRUCT_OFFSET (EvViewClass, popup_menu),
+		         NULL, NULL,
+		         g_cclosure_marshal_VOID__OBJECT,
+		         G_TYPE_NONE, 1,
+			 G_TYPE_OBJECT);
+
+
+	g_object_class_install_property (object_class,
+					 PROP_CONTINUOUS,
+					 g_param_spec_boolean ("continuous",
+							       "Continuous",
+							       "Continuous scrolling mode",
+							       TRUE,
+							       G_PARAM_READWRITE));
+
+	g_object_class_install_property (object_class,
+					 PROP_DUAL_PAGE,
+					 g_param_spec_boolean ("dual-page",
+							       "Dual Page",
+							       "Two pages visible at once",
+							       FALSE,
+							       G_PARAM_READWRITE));
+	g_object_class_install_property (object_class,
+					 PROP_FULLSCREEN,
+					 g_param_spec_boolean ("fullscreen",
+							       "Full Screen",
+							       "Draw page in a fullscreen fashion",
+							       FALSE,
+							       G_PARAM_READWRITE));
+	g_object_class_install_property (object_class,
+					 PROP_PRESENTATION,
+					 g_param_spec_boolean ("presentation",
+							       "Presentation",
+							       "Draw page in presentation mode",
+							       TRUE,
+							       G_PARAM_READWRITE));
+
+	g_object_class_install_property (object_class,
+					 PROP_SIZING_MODE,
+					 g_param_spec_enum ("sizing-mode",
+							    "Sizing Mode",
+							    "Sizing Mode",
+							    EV_TYPE_SIZING_MODE,
+							    EV_SIZING_FIT_WIDTH,
+							    G_PARAM_READWRITE));
+
+	g_object_class_install_property (object_class,
+					 PROP_ZOOM,
+					 g_param_spec_double ("zoom",
+							      "Zoom factor",
+							      "Zoom factor",
+							      0,
+							      G_MAXDOUBLE,
+							      1.0,
+							      G_PARAM_READWRITE));
+	g_object_class_install_property (object_class,
+					 PROP_ROTATION,
+					 g_param_spec_double ("rotation",
+							      "Rotation",
+							      "Rotation",
+							      0,
+							      360,
+							      0,
+							      G_PARAM_READWRITE));
+	g_object_class_install_property (object_class,
+					 PROP_HAS_SELECTION,
+					 g_param_spec_boolean ("has-selection",
+							       "Has selection",
+							       "The view has selections",
+							       FALSE,
+							       G_PARAM_READABLE));
+
+	binding_set = gtk_binding_set_by_class (class);
+
+	add_scroll_binding_keypad (binding_set, GDK_Left,  0, GTK_SCROLL_STEP_BACKWARD, TRUE);
+	add_scroll_binding_keypad (binding_set, GDK_Right, 0, GTK_SCROLL_STEP_FORWARD,  TRUE);
+	add_scroll_binding_keypad (binding_set, GDK_Left,  GDK_MOD1_MASK, GTK_SCROLL_STEP_DOWN, TRUE);
+	add_scroll_binding_keypad (binding_set, GDK_Right, GDK_MOD1_MASK, GTK_SCROLL_STEP_UP,  TRUE);
+	add_scroll_binding_keypad (binding_set, GDK_Up,    0, GTK_SCROLL_STEP_BACKWARD, FALSE);
+	add_scroll_binding_keypad (binding_set, GDK_Down,  0, GTK_SCROLL_STEP_FORWARD,  FALSE);
+	add_scroll_binding_keypad (binding_set, GDK_Up,    GDK_MOD1_MASK, GTK_SCROLL_STEP_DOWN, FALSE);
+	add_scroll_binding_keypad (binding_set, GDK_Down,  GDK_MOD1_MASK, GTK_SCROLL_STEP_UP,  FALSE);
+	gtk_binding_entry_add_signal (binding_set, GDK_H, 0, "binding_activated", 2, GTK_TYPE_SCROLL_TYPE,
+				      GTK_SCROLL_STEP_BACKWARD, G_TYPE_BOOLEAN, TRUE);
+	gtk_binding_entry_add_signal (binding_set, GDK_J, 0, "binding_activated", 2, GTK_TYPE_SCROLL_TYPE,
+				      GTK_SCROLL_STEP_FORWARD, G_TYPE_BOOLEAN, FALSE);
+	gtk_binding_entry_add_signal (binding_set, GDK_K, 0, "binding_activated", 2, GTK_TYPE_SCROLL_TYPE,
+				      GTK_SCROLL_STEP_BACKWARD, G_TYPE_BOOLEAN, FALSE);
+	gtk_binding_entry_add_signal (binding_set, GDK_L, 0, "binding_activated", 2, GTK_TYPE_SCROLL_TYPE,
+				      GTK_SCROLL_STEP_FORWARD, G_TYPE_BOOLEAN, TRUE);
+	
+}
+
+static void
+ev_view_init (EvView *view)
+{
+	GTK_WIDGET_SET_FLAGS (view, GTK_CAN_FOCUS);
+
+	view->spacing = 5;
+	view->scale = 1.0;
+	view->current_page = 0;
+	view->pressed_button = -1;
+	view->cursor = EV_VIEW_CURSOR_NORMAL;
+	view->drag_info.in_drag = FALSE;
+	view->scroll_info.autoscrolling = FALSE;
+	view->selection_info.selections = NULL;
+	view->selection_info.in_selection = FALSE;
+	view->selection_info.in_drag = FALSE;
+	view->selection_mode = EV_VIEW_SELECTION_TEXT;
+	view->continuous = TRUE;
+	view->dual_page = FALSE;
+	view->presentation = FALSE;
+	view->presentation_state = EV_PRESENTATION_NORMAL;
+	view->fullscreen = FALSE;
+	view->sizing_mode = EV_SIZING_FIT_WIDTH;
+	view->pending_scroll = SCROLL_TO_KEEP_POSITION;
+	view->jump_to_find_result = TRUE;
+	view->highlight_find_results = FALSE;
+
+	gtk_layout_set_hadjustment (GTK_LAYOUT (view), NULL);
+	gtk_layout_set_vadjustment (GTK_LAYOUT (view), NULL);
+}
+
+/*** Callbacks ***/
+
+static void
+ev_view_change_page (EvView *view,
+		     gint    new_page,
+		     gboolean start_transition)
+{
+	gint x, y;
+
+	view->current_page = new_page;
+	view->pending_scroll = SCROLL_TO_PAGE_POSITION;
+
+	if (view->presentation && start_transition)
+		ev_view_presentation_transition_start (view);
+
+	gtk_widget_get_pointer (GTK_WIDGET (view), &x, &y);
+	ev_view_handle_cursor_over_xy (view, x, y);
+
+	gtk_widget_queue_resize (GTK_WIDGET (view));
+}
+
+static void
+ev_view_transition_animation_finish (EvTransitionAnimation *animation,
+				     EvView                *view)
+{
+	g_object_unref (view->animation);
+	view->animation = NULL;
+	ev_view_change_page (view, view->current_page, TRUE);
+}
+
+/**
+ * ev_view_transition_animation_cancel:
+ * @animation: Animation to finish
+ * @view: An EvView
+ *
+ * Does almost the same as cancel, but without scheduling the transition.
+ */
+
+static void
+ev_view_transition_animation_cancel (EvTransitionAnimation *animation,
+				     EvView                *view)
+{
+	g_object_unref (view->animation);
+	view->animation = NULL;
+	ev_view_change_page (view, view->current_page, FALSE);
+}
+
+static void
+ev_view_transition_animation_frame (EvTransitionAnimation *animation,
+				    gdouble                progress,
+				    EvView                *view)
+{
+	gtk_widget_queue_draw (GTK_WIDGET (view));
+}
+
+static void
+ev_view_presentation_animation_start (EvView *view,
+                                      int     new_page)
+{
+	EvTransitionEffect *effect = NULL;
+	cairo_surface_t *surface;
+
+        if (EV_IS_DOCUMENT_TRANSITION (view->document))
+		effect = ev_document_transition_get_effect (EV_DOCUMENT_TRANSITION (view->document),
+							    view->current_page);
+	if (!effect)
+		return;
+
+	surface = ev_pixbuf_cache_get_surface (view->pixbuf_cache, view->current_page);
+	view->animation = ev_transition_animation_new (effect);
+	ev_transition_animation_set_origin_surface (view->animation, surface);
+		
+	g_signal_connect (view->animation, "frame",
+			  G_CALLBACK (ev_view_transition_animation_frame), view);
+	g_signal_connect (view->animation, "finished",
+			  G_CALLBACK (ev_view_transition_animation_finish), view);
+}
+
+static void
+job_finished_cb (EvPixbufCache *pixbuf_cache,
+		 GdkRegion     *region,
+		 EvView        *view)
+{
+	if (view->animation) {
+		cairo_surface_t *surface;
+
+		surface = ev_pixbuf_cache_get_surface (pixbuf_cache, view->current_page);
+		ev_transition_animation_set_dest_surface (view->animation, surface);
+	}
+
+	if (region) {
+		gdk_window_invalidate_region (view->layout.bin_window,
+					      region, TRUE);
+	} else {
+		gtk_widget_queue_draw (GTK_WIDGET (view));
+	}
+}
+
+static void
+page_changed_cb (EvPageCache *page_cache,
+		 int          new_page,
+		 EvView      *view)
+{
+	if (view->current_page != new_page) {
+		if (view->presentation)
+			ev_view_presentation_animation_start (view, new_page);
+
+		ev_view_change_page (view, new_page, TRUE);
+	} else {
+		gtk_widget_queue_draw (GTK_WIDGET (view));
+	}
+
+	view->find_result = 0;
+}
+
+static void
+on_adjustment_value_changed (GtkAdjustment *adjustment,
+			     EvView        *view)
+{
+	int dx = 0, dy = 0;
+	gint x, y;
+	GList *children, *l;
+
+	if (! GTK_WIDGET_REALIZED (view))
+		return;
+
+	if (view->hadjustment) {
+		dx = view->scroll_x - (int) view->hadjustment->value;
+		view->scroll_x = (int) view->hadjustment->value;
+	} else {
+		view->scroll_x = 0;
+	}
+
+	if (view->vadjustment) {
+		dy = view->scroll_y - (int) view->vadjustment->value;
+		view->scroll_y = (int) view->vadjustment->value;
+	} else {
+		view->scroll_y = 0;
+	}
+
+	children = gtk_container_get_children (GTK_CONTAINER (view));
+	for (l = children; l && l->data; l = g_list_next (l)) {
+		gint       child_x, child_y;
+		GtkWidget *child = (GtkWidget *)l->data;
+		
+		gtk_container_child_get (GTK_CONTAINER (view),
+					 child,
+					 "x", &child_x,
+					 "y", &child_y,
+					 NULL);
+		gtk_layout_move (GTK_LAYOUT (view), child, child_x + dx, child_y + dy);
+	}
+	g_list_free (children);
+	
+	if (view->pending_resize)
+		gtk_widget_queue_draw (GTK_WIDGET (view));
+	else
+		gdk_window_scroll (view->layout.bin_window, dx, dy);
+		
+	gtk_widget_get_pointer (GTK_WIDGET (view), &x, &y);
+	ev_view_handle_cursor_over_xy (view, x, y);
+
+	if (view->document)
+		view_update_range_and_current_page (view);
+}
+
+GtkWidget*
+ev_view_new (void)
+{
+	GtkWidget *view;
+
+	view = g_object_new (EV_TYPE_VIEW, NULL);
+
+	return view;
+}
+
+static void
+setup_caches (EvView *view)
+{
+	view->page_cache = ev_page_cache_get (view->document);
+	g_signal_connect (view->page_cache, "page-changed", G_CALLBACK (page_changed_cb), view);
+	view->pixbuf_cache = ev_pixbuf_cache_new (GTK_WIDGET (view), view->document);
+	g_signal_connect (view->pixbuf_cache, "job-finished", G_CALLBACK (job_finished_cb), view);
+	page_changed_cb (view->page_cache,
+			 ev_page_cache_get_current_page (view->page_cache),
+			 view);
+}
+
+static void
+clear_caches (EvView *view)
+{
+	if (view->pixbuf_cache) {
+		g_object_unref (view->pixbuf_cache);
+		view->pixbuf_cache = NULL;
+	}
+
+	if (view->page_cache) {
+		view->page_cache = NULL;
+	}
+}
+
+void
+ev_view_set_loading (EvView 	  *view,
+		     gboolean      loading)
+{
+	view->loading = loading;
+	gtk_widget_queue_draw (GTK_WIDGET (view));
+}
+
+static gboolean
+ev_view_autoscroll_cb (EvView *view)
+{
+	gdouble speed, value;
+
+	/* If the user stops autoscrolling, autoscrolling will be
+	 * set to false but the timeout will continue; stop the timeout: */
+	if (!view->scroll_info.autoscrolling) {
+		view->scroll_info.timeout_id = 0;
+		return FALSE;
+	}
+	
+	if (view->scroll_info.last_y > view->scroll_info.start_y && 
+		(view->scroll_info.last_y < view->scroll_info.start_y))
+		return TRUE; 
+
+	/* Replace 100 with your speed of choice: The lower the faster.
+	 * Replace 3 with another speed of choice: The higher, the faster it accelerated
+	 * 	based on the distance of the starting point from the mouse
+	 * (All also effected by the timeout interval of this callback) */
+
+	if (view->scroll_info.start_y > view->scroll_info.last_y)
+		speed = -pow ((((gdouble)view->scroll_info.start_y - view->scroll_info.last_y) / 100), 3);
+	else
+		speed = pow ((((gdouble)view->scroll_info.last_y - view->scroll_info.start_y) / 100), 3);
+	
+	value = gtk_adjustment_get_value (view->vadjustment);
+	value = CLAMP (value + speed, 0, view->vadjustment->upper - view->vadjustment->page_size);
+	gtk_adjustment_set_value (view->vadjustment, value);
+	
+	return TRUE;
+
+}
+
+void
+ev_view_autoscroll_start (EvView *view)
+{
+	gint x, y;
+	
+	g_return_if_fail (EV_IS_VIEW (view));
+
+	if (view->scroll_info.autoscrolling)
+		return;
+	
+	view->scroll_info.autoscrolling = TRUE;
+	view->scroll_info.timeout_id =
+		g_timeout_add (20, (GSourceFunc)ev_view_autoscroll_cb,
+			       view);
+	
+	gtk_widget_get_pointer (GTK_WIDGET (view), &x, &y);
+	ev_view_handle_cursor_over_xy (view, x, y);
+}
+
+void
+ev_view_autoscroll_stop (EvView *view)
+{
+	gint x, y;
+	
+	g_return_if_fail (EV_IS_VIEW (view));
+
+	if (!view->scroll_info.autoscrolling)
+		return;
+
+	view->scroll_info.autoscrolling = FALSE;
+	if (view->scroll_info.timeout_id) {
+		g_source_remove (view->scroll_info.timeout_id);
+		view->scroll_info.timeout_id = 0;
+	}
+
+	gtk_widget_get_pointer (GTK_WIDGET (view), &x, &y);
+	ev_view_handle_cursor_over_xy (view, x, y);
+}
+
+void
+ev_view_set_document (EvView     *view,
+		      EvDocument *document)
+{
+	g_return_if_fail (EV_IS_VIEW (view));
+
+	view->loading = FALSE;
+	
+	if (document != view->document) {
+		clear_caches (view);
+
+		if (view->document) {
+			g_object_unref (view->document);
+			view->page_cache = NULL;
+                }
+
+		view->document = document;
+		view->find_result = 0;
+
+		if (view->document) {
+			g_object_ref (view->document);
+			setup_caches (view);
+                }
+
+		gtk_widget_queue_resize (GTK_WIDGET (view));
+	}
+}
+
+static void
+ev_view_reload_page (EvView    *view,
+		     gint       page,
+		     GdkRegion *region)
+{
+	ev_pixbuf_cache_reload_page (view->pixbuf_cache,
+				     region,
+				     page,
+				     view->rotation,
+				     view->scale);
+}
+
+void
+ev_view_reload (EvView *view)
+{
+	ev_pixbuf_cache_clear (view->pixbuf_cache);
+	view_update_range_and_current_page (view);
+}
+
+/*** Zoom and sizing mode ***/
+
+#define EPSILON 0.0000001
+void
+ev_view_set_zoom (EvView   *view,
+		  double    factor,
+		  gboolean  relative)
+{
+	double scale;
+
+	if (relative)
+		scale = view->scale * factor;
+	else
+		scale = factor;
+
+	scale = CLAMP (scale,
+		       view->sizing_mode == EV_SIZING_FREE ? view->min_scale : 0,
+		       view->max_scale);
+
+	if (ABS (view->scale - scale) < EPSILON)
+		return;
+
+	if (view->loading_text) {
+		cairo_surface_destroy (view->loading_text);
+		view->loading_text = NULL;
+	}
+
+	view->scale = scale;
+	view->pending_resize = TRUE;
+
+	gtk_widget_queue_resize (GTK_WIDGET (view));
+
+	g_object_notify (G_OBJECT (view), "zoom");
+}
+
+double
+ev_view_get_zoom (EvView *view)
+{
+	return view->scale;
+}
+
+void
+ev_view_set_screen_dpi (EvView  *view,
+			gdouble  dpi)
+{
+	g_return_if_fail (EV_IS_VIEW (view));
+	g_return_if_fail (dpi > 0);
+
+	view->dpi = dpi;
+	view->min_scale = MIN_SCALE * dpi / 72.0;
+	view->max_scale = MAX_SCALE * dpi / 72.0;
+}
+
+gboolean
+ev_view_get_continuous (EvView *view)
+{
+	g_return_val_if_fail (EV_IS_VIEW (view), FALSE);
+
+	return view->continuous;
+}
+
+void
+ev_view_set_continuous (EvView   *view,
+			gboolean  continuous)
+{
+	g_return_if_fail (EV_IS_VIEW (view));
+
+	continuous = continuous != FALSE;
+
+	if (view->continuous != continuous) {
+		view->continuous = continuous;
+		view->pending_scroll = SCROLL_TO_PAGE_POSITION;
+		gtk_widget_queue_resize (GTK_WIDGET (view));
+	}
+
+	g_object_notify (G_OBJECT (view), "continuous");
+}
+
+gboolean
+ev_view_get_dual_page (EvView *view)
+{
+	g_return_val_if_fail (EV_IS_VIEW (view), FALSE);
+
+	return view->dual_page;
+}
+
+void
+ev_view_set_dual_page (EvView   *view,
+		       gboolean  dual_page)
+{
+	g_return_if_fail (EV_IS_VIEW (view));
+
+	dual_page = dual_page != FALSE;
+
+	if (view->dual_page == dual_page)
+		return;
+
+	view->pending_scroll = SCROLL_TO_PAGE_POSITION;
+	view->dual_page = dual_page;
+	/* FIXME: if we're keeping the pixbuf cache around, we should extend the
+	 * preload_cache_size to be 2 if dual_page is set.
+	 */
+	gtk_widget_queue_resize (GTK_WIDGET (view));
+
+	g_object_notify (G_OBJECT (view), "dual-page");
+}
+
+void
+ev_view_set_fullscreen (EvView   *view,
+			 gboolean  fullscreen)
+{
+	g_return_if_fail (EV_IS_VIEW (view));
+
+	fullscreen = fullscreen != FALSE;
+
+	if (view->fullscreen == fullscreen) 
+		return;
+		
+	view->fullscreen = fullscreen;
+	gtk_widget_queue_resize (GTK_WIDGET (view));
+	
+	g_object_notify (G_OBJECT (view), "fullscreen");
+}
+
+gboolean
+ev_view_get_fullscreen (EvView *view)
+{
+	g_return_val_if_fail (EV_IS_VIEW (view), FALSE);
+
+	return view->fullscreen;
+}
+
+void
+ev_view_set_presentation (EvView   *view,
+			  gboolean  presentation)
+{
+	g_return_if_fail (EV_IS_VIEW (view));
+
+	presentation = presentation != FALSE;
+
+	if (view->presentation == presentation)
+		return;
+
+	if (!presentation)
+		view->presentation_state = EV_PRESENTATION_NORMAL;
+	
+	view->presentation = presentation;
+	view->pending_scroll = SCROLL_TO_PAGE_POSITION;
+	
+	if (presentation) {
+		view->sizing_mode_saved = view->sizing_mode;
+		view->scale_saved = view->scale;
+		ev_view_set_sizing_mode (view, EV_SIZING_BEST_FIT);
+	} else {
+		ev_view_set_sizing_mode (view, view->sizing_mode_saved);
+		ev_view_set_zoom (view, view->scale_saved, FALSE);
+	}
+	
+	gtk_widget_queue_resize (GTK_WIDGET (view));
+
+	if (presentation)
+		ev_view_presentation_transition_start (view);
+	else {
+		ev_view_presentation_transition_stop (view);
+
+		if (view->animation) {
+			/* stop any running animation */
+			ev_view_transition_animation_cancel (view->animation, view);
+		}
+	}
+
+	if (GTK_WIDGET_REALIZED (view)) {
+		if (view->presentation)
+			gdk_window_set_background (view->layout.bin_window,
+						   &GTK_WIDGET (view)->style->black);
+		else
+			gdk_window_set_background (view->layout.bin_window,
+						   &GTK_WIDGET (view)->style->mid [GTK_STATE_NORMAL]);
+	}
+
+	g_object_notify (G_OBJECT (view), "presentation");
+}
+
+gboolean
+ev_view_get_presentation (EvView *view)
+{
+	g_return_val_if_fail (EV_IS_VIEW (view), FALSE);
+
+	return view->presentation;
+}
+
+static gboolean
+transition_next_page (EvView *view)
+{
+	ev_view_next_page (view);
+
+	return FALSE;
+}
+
+static void
+ev_view_presentation_transition_stop (EvView *view)
+{
+	if (view->trans_timeout_id > 0)
+		g_source_remove (view->trans_timeout_id);
+	view->trans_timeout_id = 0;
+}
+
+static void
+ev_view_presentation_transition_start (EvView *view)
+{
+	gdouble duration;
+	
+	if (!EV_IS_DOCUMENT_TRANSITION (view->document))
+		return;
+
+	ev_view_presentation_transition_stop (view);
+
+	duration = ev_document_transition_get_page_duration (EV_DOCUMENT_TRANSITION (view->document),
+							     view->current_page);
+	if (duration > 0) {
+		view->trans_timeout_id =
+			g_timeout_add_seconds (duration,
+					       (GSourceFunc) transition_next_page,
+					       view);
+	}
+}
+
+void
+ev_view_set_sizing_mode (EvView       *view,
+			 EvSizingMode  sizing_mode)
+{
+	g_return_if_fail (EV_IS_VIEW (view));
+
+	if (view->sizing_mode == sizing_mode)
+		return;
+
+	view->sizing_mode = sizing_mode;
+	gtk_widget_queue_resize (GTK_WIDGET (view));
+
+	g_object_notify (G_OBJECT (view), "sizing-mode");
+}
+
+EvSizingMode
+ev_view_get_sizing_mode (EvView *view)
+{
+	g_return_val_if_fail (EV_IS_VIEW (view), EV_SIZING_FREE);
+
+	return view->sizing_mode;
+}
+
+gboolean
+ev_view_can_zoom_in (EvView *view)
+{
+	return view->scale * ZOOM_IN_FACTOR <= view->max_scale;
+}
+
+gboolean
+ev_view_can_zoom_out (EvView *view)
+{
+	return view->scale * ZOOM_OUT_FACTOR >= view->min_scale;
+}
+
+void
+ev_view_zoom_in (EvView *view)
+{
+	g_return_if_fail (view->sizing_mode == EV_SIZING_FREE);
+
+	if (view->presentation)
+		return;
+	
+	view->pending_scroll = SCROLL_TO_CENTER;
+	ev_view_set_zoom (view, ZOOM_IN_FACTOR, TRUE);
+}
+
+void
+ev_view_zoom_out (EvView *view)
+{
+	g_return_if_fail (view->sizing_mode == EV_SIZING_FREE);
+
+	if (view->presentation)
+		return;
+	
+	view->pending_scroll = SCROLL_TO_CENTER;
+	ev_view_set_zoom (view, ZOOM_OUT_FACTOR, TRUE);
+}
+
+void
+ev_view_rotate_right (EvView *view)
+{
+	int rotation = view->rotation + 90;
+
+	if (rotation >= 360) {
+		rotation -= 360;
+	}
+
+	ev_view_set_rotation (view, rotation);
+}
+
+void
+ev_view_rotate_left (EvView *view)
+{
+	int rotation = view->rotation - 90;
+
+	if (rotation < 0) {
+		rotation += 360;
+	}
+
+	ev_view_set_rotation (view, rotation);
+}
+
+void
+ev_view_set_rotation (EvView *view, int rotation)
+{
+	view->rotation = rotation;
+
+	if (view->pixbuf_cache) {
+		ev_pixbuf_cache_clear (view->pixbuf_cache);
+		gtk_widget_queue_resize (GTK_WIDGET (view));
+	}
+
+	if (rotation != 0)
+		clear_selection (view);
+
+	g_object_notify (G_OBJECT (view), "rotation");
+}
+
+int
+ev_view_get_rotation (EvView *view)
+{
+	return view->rotation;
+}
+
+static double
+zoom_for_size_fit_width (int doc_width,
+			 int doc_height,
+			 int target_width,
+			 int target_height,
+			 int vsb_width)
+{
+	double scale;
+
+	scale = (double)target_width / doc_width;
+
+	if (doc_height * scale > target_height)
+		scale = (double) (target_width - vsb_width) / doc_width;
+
+	return scale;
+}
+
+static double
+zoom_for_size_fit_height (int doc_width,
+			  int doc_height,
+			  int target_width,
+			  int target_height,
+			  int vsb_height)
+{
+	double scale;
+
+	scale = (double)target_height / doc_height;
+
+	if (doc_width * scale > target_width)
+		scale = (double) (target_height - vsb_height) / doc_height;
+
+	return scale;
+}
+
+static double
+zoom_for_size_best_fit (int doc_width,
+			int doc_height,
+			int target_width,
+			int target_height,
+			int vsb_width,
+			int hsb_width)
+{
+	double w_scale;
+	double h_scale;
+
+	w_scale = (double)target_width / doc_width;
+	h_scale = (double)target_height / doc_height;
+
+	if (doc_height * w_scale > target_height)
+		w_scale = (double) (target_width - vsb_width) / doc_width;
+	if (doc_width * h_scale > target_width)
+		h_scale = (double) (target_height - hsb_width) / doc_height;
+
+	return MIN (w_scale, h_scale);
+}
+
+
+static void
+ev_view_zoom_for_size_presentation (EvView *view,
+				    int     width,
+				    int     height)
+{
+	int doc_width, doc_height;
+	gdouble scale;
+
+	ev_page_cache_get_size (view->page_cache,
+				view->current_page,
+				view->rotation,
+				1.0,
+				&doc_width,
+				&doc_height);
+	scale = zoom_for_size_best_fit (doc_width, doc_height, width, height, 0, 0);
+	ev_view_set_zoom (view, scale, FALSE);
+}
+
+static void
+ev_view_zoom_for_size_continuous_and_dual_page (EvView *view,
+			   int     width,
+			   int     height,
+			   int     vsb_width,
+			   int     hsb_height)
+{
+	int doc_width, doc_height;
+	GtkBorder border;
+	gdouble scale;
+
+	ev_page_cache_get_max_width (view->page_cache,
+				     view->rotation,
+				     1.0,
+				     &doc_width);
+	ev_page_cache_get_max_height (view->page_cache,
+				      view->rotation,
+				      1.0,
+				      &doc_height);
+	compute_border (view, doc_width, doc_height, &border);
+
+	doc_width = doc_width * 2;
+	width -= (2 * (border.left + border.right) + 3 * view->spacing);
+	height -= (border.top + border.bottom + 2 * view->spacing - 1);
+
+	/* FIXME: We really need to calculate the overall height here, not the
+	 * page height.  We assume there's always a vertical scrollbar for
+	 * now.  We need to fix this. */
+	if (view->sizing_mode == EV_SIZING_FIT_WIDTH)
+		scale = zoom_for_size_fit_width (doc_width, doc_height, width - vsb_width, height, 0);
+	else if (view->sizing_mode == EV_SIZING_BEST_FIT)
+		scale = zoom_for_size_best_fit (doc_width, doc_height, width - vsb_width, height, 0, hsb_height);
+	else
+		g_assert_not_reached ();
+
+	ev_view_set_zoom (view, scale, FALSE);
+}
+
+static void
+ev_view_zoom_for_size_continuous (EvView *view,
+				  int     width,
+				  int     height,
+				  int     vsb_width,
+				  int     hsb_height)
+{
+	int doc_width, doc_height;
+	GtkBorder border;
+	gdouble scale;
+
+	ev_page_cache_get_max_width (view->page_cache,
+				     view->rotation,
+				     1.0,
+				     &doc_width);
+	ev_page_cache_get_max_height (view->page_cache,
+				      view->rotation,
+				      1.0,
+				      &doc_height);
+	compute_border (view, doc_width, doc_height, &border);
+
+	width -= (border.left + border.right + 2 * view->spacing);
+	height -= (border.top + border.bottom + 2 * view->spacing - 1);
+
+	/* FIXME: We really need to calculate the overall height here, not the
+	 * page height.  We assume there's always a vertical scrollbar for
+	 * now.  We need to fix this. */
+	if (view->sizing_mode == EV_SIZING_FIT_WIDTH)
+		scale = zoom_for_size_fit_width (doc_width, doc_height, width - vsb_width, height, 0);
+	else if (view->sizing_mode == EV_SIZING_BEST_FIT)
+		scale = zoom_for_size_best_fit (doc_width, doc_height, width - vsb_width, height, 0, hsb_height);
+	else
+		g_assert_not_reached ();
+
+	ev_view_set_zoom (view, scale, FALSE);
+}
+
+static void
+ev_view_zoom_for_size_dual_page (EvView *view,
+				 int     width,
+				 int     height,
+				 int     vsb_width,
+				 int     hsb_height)
+{
+	GtkBorder border;
+	gint doc_width, doc_height;
+	gdouble scale;
+	gint other_page;
+
+	other_page = view->current_page ^ 1;
+
+	/* Find the largest of the two. */
+	ev_page_cache_get_size (view->page_cache,
+				view->current_page,
+				view->rotation,
+				1.0,
+				&doc_width, &doc_height);
+
+	if (other_page < ev_page_cache_get_n_pages (view->page_cache)) {
+		gint width_2, height_2;
+		ev_page_cache_get_size (view->page_cache,
+					other_page,
+					view->rotation,
+					1.0,
+					&width_2, &height_2);
+		if (width_2 > doc_width)
+			doc_width = width_2;
+		if (height_2 > doc_height)
+			doc_height = height_2;
+	}
+	compute_border (view, doc_width, doc_height, &border);
+
+	doc_width = doc_width * 2;
+	width -= ((border.left + border.right)* 2 + 3 * view->spacing);
+	height -= (border.top + border.bottom + 2 * view->spacing);
+
+	if (view->sizing_mode == EV_SIZING_FIT_WIDTH)
+		scale = zoom_for_size_fit_width (doc_width, doc_height, width, height, vsb_width);
+	else if (view->sizing_mode == EV_SIZING_BEST_FIT)
+		scale = zoom_for_size_best_fit (doc_width, doc_height, width, height, vsb_width, hsb_height);
+	else
+		g_assert_not_reached ();
+
+	ev_view_set_zoom (view, scale, FALSE);
+}
+
+static void
+ev_view_zoom_for_size_single_page (EvView *view,
+				   int     width,
+				   int     height,
+				   int     vsb_width,
+				   int     hsb_height)
+{
+	int doc_width, doc_height;
+	GtkBorder border;
+	gdouble scale;
+
+	ev_page_cache_get_size (view->page_cache,
+				view->current_page,
+				view->rotation,
+				1.0,
+				&doc_width,
+				&doc_height);
+	/* Get an approximate border */
+	compute_border (view, width, height, &border);
+
+	width -= (border.left + border.right + 2 * view->spacing);
+	height -= (border.top + border.bottom + 2 * view->spacing);
+
+	if (view->sizing_mode == EV_SIZING_FIT_WIDTH)
+		scale = zoom_for_size_fit_width (doc_width, doc_height, width, height, vsb_width);
+	else if (view->sizing_mode == EV_SIZING_BEST_FIT)
+		scale = zoom_for_size_best_fit (doc_width, doc_height, width, height, vsb_width, hsb_height);
+	else
+		g_assert_not_reached ();
+
+	ev_view_set_zoom (view, scale, FALSE);
+}
+
+void
+ev_view_set_zoom_for_size (EvView *view,
+			   int     width,
+			   int     height,
+			   int     vsb_width,
+			   int     hsb_height)
+{
+	g_return_if_fail (EV_IS_VIEW (view));
+	g_return_if_fail (view->sizing_mode == EV_SIZING_FIT_WIDTH ||
+			  view->sizing_mode == EV_SIZING_BEST_FIT);
+	g_return_if_fail (width >= 0);
+	g_return_if_fail (height >= 0);
+
+	if (view->document == NULL)
+		return;
+
+	if (view->presentation)
+		ev_view_zoom_for_size_presentation (view, width, height);
+	else if (view->continuous && view->dual_page)
+		ev_view_zoom_for_size_continuous_and_dual_page (view, width, height, vsb_width, hsb_height);
+	else if (view->continuous)
+		ev_view_zoom_for_size_continuous (view, width, height, vsb_width, hsb_height);
+	else if (view->dual_page)
+		ev_view_zoom_for_size_dual_page (view, width, height, vsb_width, hsb_height);
+	else
+		ev_view_zoom_for_size_single_page (view, width, height, vsb_width, hsb_height);
+}
+
+/*** Find ***/
+static gint
+ev_view_find_get_n_results (EvView *view, gint page)
+{
+	return view->find_pages ? g_list_length (view->find_pages[page]) : 0;
+}
+
+static EvRectangle *
+ev_view_find_get_result (EvView *view, gint page, gint result)
+{
+	return view->find_pages ? (EvRectangle *) g_list_nth_data (view->find_pages[page], result) : NULL;
+}
+
+static void
+jump_to_find_result (EvView *view)
+{
+	gint n_results;
+	gint page = view->current_page;
+
+	n_results = ev_view_find_get_n_results (view, page);
+
+	if (n_results > 0 && view->find_result < n_results) {
+		EvRectangle *rect;
+		GdkRectangle view_rect;
+
+		rect = ev_view_find_get_result (view, page, view->find_result);
+		doc_rect_to_view_rect (view, page, rect, &view_rect);
+		ensure_rectangle_is_visible (view, &view_rect);
+		view->jump_to_find_result = FALSE;
+	}
+}
+
+/**
+ * jump_to_find_page
+ * @view: #EvView instance
+ * @direction: Direction to look
+ * @shift: Shift from current page
+ *
+ * Jumps to the first page that has occurences of searched word.
+ * Uses a direction where to look and a shift from current page. 
+ *
+ */
+static void
+jump_to_find_page (EvView *view, EvViewFindDirection direction, gint shift)
+{
+	int n_pages, i;
+
+	n_pages = ev_page_cache_get_n_pages (view->page_cache);
+
+	for (i = 0; i < n_pages; i++) {
+		int page;
+		
+		if (direction == EV_VIEW_FIND_NEXT)
+			page = view->current_page + i;
+		else
+			page = view->current_page - i;		
+		page += shift;
+		
+		if (page >= n_pages) {
+			page = page - n_pages;
+		} else if (page < 0) 
+			page = page + n_pages;
+
+		if (ev_view_find_get_n_results (view, page) > 0) {
+			ev_page_cache_set_current_page (view->page_cache, page);
+			break;
+		}
+	}
+}
+
+void
+ev_view_find_changed (EvView *view, GList **results, gint page)
+{
+	view->find_pages = results;
+	
+	if (view->jump_to_find_result == TRUE) {
+		jump_to_find_page (view, EV_VIEW_FIND_NEXT, 0);
+		jump_to_find_result (view);
+	}
+
+	if (view->current_page == page)
+		gtk_widget_queue_draw (GTK_WIDGET (view));
+}
+
+void
+ev_view_find_next (EvView *view)
+{
+	gint n_results;
+
+	n_results = ev_view_find_get_n_results (view, view->current_page);
+	view->find_result++;
+
+	if (view->find_result >= n_results) {
+		view->find_result = 0;
+		jump_to_find_page (view, EV_VIEW_FIND_NEXT, 1);
+		jump_to_find_result (view);
+	} else {
+		jump_to_find_result (view);
+		gtk_widget_queue_draw (GTK_WIDGET (view));
+	}
+}
+
+void
+ev_view_find_previous (EvView *view)
+{
+	view->find_result--;
+
+	if (view->find_result < 0) {
+		jump_to_find_page (view, EV_VIEW_FIND_PREV, -1);
+		view->find_result = MAX (0, ev_view_find_get_n_results (view, view->current_page) - 1);
+		jump_to_find_result (view);
+	} else {
+		jump_to_find_result (view);
+		gtk_widget_queue_draw (GTK_WIDGET (view));
+	}
+}
+
+void
+ev_view_find_search_changed (EvView *view)
+{
+	/* search string has changed, focus on new search result */
+	view->jump_to_find_result = TRUE;
+	view->find_pages = NULL;
+}
+
+void
+ev_view_find_set_highlight_search (EvView *view, gboolean value)
+{
+	view->highlight_find_results = value;
+	gtk_widget_queue_draw (GTK_WIDGET (view));
+}
+
+void
+ev_view_find_cancel (EvView *view)
+{
+	view->find_pages = NULL;
+}
+
+/*** Selections ***/
+
+/* compute_new_selection_rect/text calculates the area currently selected by
+ * view_rect.  each handles a different mode;
+ */
+static GList *
+compute_new_selection_rect (EvView       *view,
+			    GdkPoint     *start,
+			    GdkPoint     *stop)
+{
+	GdkRectangle view_rect;
+	int n_pages, i;
+	GList *list = NULL;
+
+	g_assert (view->selection_mode == EV_VIEW_SELECTION_RECTANGLE);
+	
+	view_rect.x = MIN (start->x, stop->x);
+	view_rect.y = MIN (start->y, stop->y);
+	view_rect.width = MAX (start->x, stop->x) - view_rect.x;
+	view_rect.width = MAX (start->y, stop->y) - view_rect.y;
+
+	n_pages = ev_page_cache_get_n_pages (view->page_cache);
+
+	for (i = 0; i < n_pages; i++) {
+		GdkRectangle page_area;
+		GtkBorder border;
+		
+		if (get_page_extents (view, i, &page_area, &border)) {
+			GdkRectangle overlap;
+
+			if (gdk_rectangle_intersect (&page_area, &view_rect, &overlap)) {
+				EvViewSelection *selection;
+
+				selection = g_new0 (EvViewSelection, 1);
+				selection->page = i;
+				view_rect_to_doc_rect (view, &overlap, &page_area,
+						       &(selection->rect));
+
+				list = g_list_append (list, selection);
+			}
+		}
+	}
+
+	return list;
+}
+
+static gboolean
+gdk_rectangle_point_in (GdkRectangle *rectangle,
+			GdkPoint     *point)
+{
+	return rectangle->x <= point->x &&
+		rectangle->y <= point->y &&
+		point->x < rectangle->x + rectangle->width &&
+		point->y < rectangle->y + rectangle->height;
+}
+
+static GList *
+compute_new_selection_text (EvView          *view,
+			    EvSelectionStyle style,
+			    GdkPoint        *start,
+			    GdkPoint        *stop)
+{
+	int n_pages, i, first, last;
+	GList *list = NULL;
+	EvViewSelection *selection;
+	gint width, height;
+	int start_page, end_page;
+
+	g_assert (view->selection_mode == EV_VIEW_SELECTION_TEXT);
+
+	n_pages = ev_page_cache_get_n_pages (view->page_cache);
+
+	/* First figure out the range of pages the selection
+	 * affects. */
+	first = n_pages;
+	last = 0;
+	if (view->continuous) {
+		start_page = 0;
+		end_page = n_pages;
+	} else if (view->dual_page) {
+		start_page = view->start_page;
+		end_page = view->end_page + 1;
+	} else {
+		start_page = view->current_page;
+		end_page = view->current_page + 1;
+	}
+
+	for (i = start_page; i < end_page; i++) {
+		GdkRectangle page_area;
+		GtkBorder border;
+		
+		get_page_extents (view, i, &page_area, &border);
+		if (gdk_rectangle_point_in (&page_area, start) || 
+		    gdk_rectangle_point_in (&page_area, stop)) {
+			if (first == n_pages)
+				first = i;
+			last = i;
+		}
+
+	}
+
+	/* Now create a list of EvViewSelection's for the affected
+	 * pages.  This could be an empty list, a list of just one
+	 * page or a number of pages.*/
+	for (i = first; i < last + 1; i++) {
+		GdkRectangle page_area;
+		GtkBorder border;
+		GdkPoint *point;
+
+		ev_page_cache_get_size (view->page_cache, i,
+					view->rotation,
+					1.0, &width, &height);
+
+		selection = g_new0 (EvViewSelection, 1);
+		selection->page = i;
+		selection->style = style;
+		selection->rect.x1 = selection->rect.y1 = 0;
+		selection->rect.x2 = width;
+		selection->rect.y2 = height;
+
+		get_page_extents (view, i, &page_area, &border);
+
+		if (gdk_rectangle_point_in (&page_area, start))
+			point = start;
+		else
+			point = stop;
+
+		if (i == first)
+			view_point_to_doc_point (view, point, &page_area,
+						 &selection->rect.x1,
+						 &selection->rect.y1);
+
+		/* If the selection is contained within just one page,
+		 * make sure we don't write 'start' into both points
+		 * in selection->rect. */
+		if (first == last)
+			point = stop;
+
+		if (i == last)
+			view_point_to_doc_point (view, point, &page_area,
+						 &selection->rect.x2,
+						 &selection->rect.y2);
+
+		list = g_list_append (list, selection);
+	}
+
+	return list;
+}
+
+/* This function takes the newly calculated list, and figures out which regions
+ * have changed.  It then queues a redraw approporiately.
+ */
+static void
+merge_selection_region (EvView *view,
+			GList  *new_list)
+{
+	GList *old_list;
+	GList *new_list_ptr, *old_list_ptr;
+
+	/* Update the selection */
+	old_list = ev_pixbuf_cache_get_selection_list (view->pixbuf_cache);
+	g_list_foreach (view->selection_info.selections, (GFunc)selection_free, NULL);
+	g_list_free (view->selection_info.selections);
+	view->selection_info.selections = new_list;
+	ev_pixbuf_cache_set_selection_list (view->pixbuf_cache, new_list);
+	g_object_notify (G_OBJECT (view), "has-selection");
+
+	new_list_ptr = new_list;
+	old_list_ptr = old_list;
+
+	while (new_list_ptr || old_list_ptr) {
+		EvViewSelection *old_sel, *new_sel;
+		int cur_page;
+		GdkRegion *region = NULL;
+
+		new_sel = (new_list_ptr) ? (new_list_ptr->data) : NULL;
+		old_sel = (old_list_ptr) ? (old_list_ptr->data) : NULL;
+
+		/* Assume that the lists are in order, and we run through them
+		 * comparing them, one page at a time.  We come out with the
+		 * first page we see. */
+		if (new_sel && old_sel) {
+			if (new_sel->page < old_sel->page) {
+				new_list_ptr = new_list_ptr->next;
+				old_sel = NULL;
+			} else if (new_sel->page > old_sel->page) {
+				old_list_ptr = old_list_ptr->next;
+				new_sel = NULL;
+			} else {
+				new_list_ptr = new_list_ptr->next;
+				old_list_ptr = old_list_ptr->next;
+			}
+		} else if (new_sel) {
+			new_list_ptr = new_list_ptr->next;
+		} else if (old_sel) {
+			old_list_ptr = old_list_ptr->next;
+		}
+
+		g_assert (new_sel || old_sel);
+
+		/* is the page we're looking at on the screen?*/
+		cur_page = new_sel ? new_sel->page : old_sel->page;
+		if (cur_page < view->start_page || cur_page > view->end_page)
+			continue;
+
+		/* seed the cache with a new page.  We are going to need the new
+		 * region too. */
+		if (new_sel) {
+			GdkRegion *tmp_region = NULL;
+
+			ev_pixbuf_cache_get_selection_surface (view->pixbuf_cache,
+							       cur_page,
+							       view->scale,
+							       &tmp_region);
+
+			if (tmp_region) {
+				new_sel->covered_region = gdk_region_copy (tmp_region);
+			}
+		}
+
+		/* Now we figure out what needs redrawing */
+		if (old_sel && new_sel) {
+			if (old_sel->covered_region && new_sel->covered_region) {
+				/* We only want to redraw the areas that have
+				 * changed, so we xor the old and new regions
+				 * and redraw if it's different */
+				region = gdk_region_copy (old_sel->covered_region);
+				gdk_region_xor (region, new_sel->covered_region);
+				if (gdk_region_empty (region)) {
+					gdk_region_destroy (region);
+					region = NULL;
+				}
+			} else if (old_sel->covered_region) {
+				region = gdk_region_copy (old_sel->covered_region);
+			} else if (new_sel->covered_region) {
+				region = gdk_region_copy (new_sel->covered_region);
+			}
+		} else if (old_sel && !new_sel) {
+			if (old_sel->covered_region && !gdk_region_empty (old_sel->covered_region)) {
+				region = gdk_region_copy (old_sel->covered_region);
+			}
+		} else if (!old_sel && new_sel) {
+			if (new_sel->covered_region && !gdk_region_empty (new_sel->covered_region)) {
+				region = gdk_region_copy (new_sel->covered_region);
+			}
+		} else {
+			g_assert_not_reached ();
+		}
+
+		/* Redraw the damaged region! */
+		if (region) {
+			GdkRectangle page_area;
+			GtkBorder border;
+
+			/* I don't know why but the region is smaller
+			 * than expected. This hack fixes it, I guess
+			 * 10 pixels more won't hurt
+			 */
+			gdk_region_shrink (region, -5, -5);
+
+			get_page_extents (view, cur_page, &page_area, &border);
+			gdk_region_offset (region,
+					   page_area.x + border.left - view->scroll_x,
+					   page_area.y + border.top - view->scroll_y);
+			gdk_window_invalidate_region (view->layout.bin_window, region, TRUE);
+			gdk_region_destroy (region);
+		}
+	}
+
+	/* Free the old list, now that we're done with it. */
+	g_list_foreach (old_list, (GFunc) selection_free, NULL);
+	g_list_free (old_list);
+}
+
+static void
+compute_selections (EvView          *view,
+		    EvSelectionStyle style,
+		    GdkPoint        *start,
+		    GdkPoint        *stop)
+{
+	GList *list;
+
+	if (view->selection_mode == EV_VIEW_SELECTION_RECTANGLE)
+		list = compute_new_selection_rect (view, start, stop);
+	else
+		list = compute_new_selection_text (view, style, start, stop);
+	merge_selection_region (view, list);
+}
+
+/* Free's the selection.  It's up to the caller to queue redraws if needed.
+ */
+static void
+selection_free (EvViewSelection *selection)
+{
+	if (selection->covered_region)
+		gdk_region_destroy (selection->covered_region);
+	g_free (selection);
+}
+
+static void
+clear_selection (EvView *view)
+{
+	g_list_foreach (view->selection_info.selections, (GFunc)selection_free, NULL);
+	g_list_free (view->selection_info.selections);
+	view->selection_info.selections = NULL;
+	view->selection_info.in_selection = FALSE;
+	if (view->pixbuf_cache)
+		ev_pixbuf_cache_set_selection_list (view->pixbuf_cache, NULL);
+	g_object_notify (G_OBJECT (view), "has-selection");
+}
+
+void
+ev_view_select_all (EvView *view)
+{
+	GList *selections = NULL;
+	int n_pages, i;
+
+	/* Disable selection on rotated pages for the 0.4.0 series */
+	if (view->rotation != 0)
+		return;
+
+	clear_selection (view);
+	
+	n_pages = ev_page_cache_get_n_pages (view->page_cache);
+	for (i = 0; i < n_pages; i++) {
+		int width, height;
+		EvViewSelection *selection;
+
+		ev_page_cache_get_size (view->page_cache,
+					i,
+					view->rotation,
+					1.0, &width, &height);
+
+		selection = g_new0 (EvViewSelection, 1);
+		selection->page = i;
+		selection->style = EV_SELECTION_STYLE_GLYPH;
+		selection->rect.x1 = selection->rect.y1 = 0;
+		selection->rect.x2 = width;
+		selection->rect.y2 = height;
+
+		selections = g_list_append (selections, selection);
+	}
+
+	merge_selection_region (view, selections);
+	gtk_widget_queue_draw (GTK_WIDGET (view));
+}
+
+gboolean
+ev_view_get_has_selection (EvView *view)
+{
+	return view->selection_info.selections != NULL;
+}
+
+static char *
+get_selected_text (EvView *view)
+{
+	GString *text;
+	GList *l;
+	gchar *normalized_text;
+	EvRenderContext *rc;
+
+	text = g_string_new (NULL);
+	rc = ev_render_context_new (NULL, view->rotation, view->scale);
+
+	ev_document_doc_mutex_lock ();
+
+	for (l = view->selection_info.selections; l != NULL; l = l->next) {
+		EvViewSelection *selection = (EvViewSelection *)l->data;
+		EvPage *page;
+		gchar *tmp;
+
+		page = ev_document_get_page (view->document, selection->page);
+		ev_render_context_set_page (rc, page);
+		g_object_unref (page);
+		
+		tmp = ev_selection_get_selected_text (EV_SELECTION (view->document),
+						      rc, selection->style,
+						      &(selection->rect));
+
+		g_string_append (text, tmp);
+		g_free (tmp);
+	}
+
+	g_object_unref (rc);
+	
+	ev_document_doc_mutex_unlock ();
+	
+	normalized_text = g_utf8_normalize (text->str, text->len, G_NORMALIZE_NFKC);
+	g_string_free (text, TRUE);
+	return normalized_text;
+}
+
+static void
+ev_view_clipboard_copy (EvView      *view,
+			const gchar *text)
+{
+	GtkClipboard *clipboard;
+
+	clipboard = gtk_widget_get_clipboard (GTK_WIDGET (view),
+					      GDK_SELECTION_CLIPBOARD);
+	gtk_clipboard_set_text (clipboard, text, -1);
+}
+
+void
+ev_view_copy (EvView *ev_view)
+{
+	char *text;
+
+	if (!EV_IS_SELECTION (ev_view->document))
+		return;
+
+	text = get_selected_text (ev_view);
+	ev_view_clipboard_copy (ev_view, text);
+	g_free (text);
+}
+
+static void
+ev_view_primary_get_cb (GtkClipboard     *clipboard,
+			GtkSelectionData *selection_data,
+			guint             info,
+			gpointer          data)
+{
+	EvView *ev_view = EV_VIEW (data);
+
+	if (ev_view->link_selected) {
+		gtk_selection_data_set_text (selection_data,
+					     ev_link_action_get_uri (ev_view->link_selected),
+					     -1);
+	} else if (EV_IS_SELECTION (ev_view->document) &&
+		   ev_view->selection_info.selections) {
+		gchar *text;
+		
+		text = get_selected_text (ev_view);
+		if (text) {
+			gtk_selection_data_set_text (selection_data, text, -1);
+			g_free (text);
+		}
+	}
+}
+
+static void
+ev_view_primary_clear_cb (GtkClipboard *clipboard,
+			  gpointer      data)
+{
+	EvView *view = EV_VIEW (data);
+
+	clear_selection (view);
+	clear_link_selected (view);
+}
+
+static void
+ev_view_update_primary_selection (EvView *ev_view)
+{
+	GtkClipboard *clipboard;
+
+	clipboard = gtk_widget_get_clipboard (GTK_WIDGET (ev_view),
+                                              GDK_SELECTION_PRIMARY);
+
+	if (ev_view->selection_info.selections || ev_view->link_selected) {
+		if (!gtk_clipboard_set_with_owner (clipboard,
+						   clipboard_targets,
+						   G_N_ELEMENTS (clipboard_targets),
+						   ev_view_primary_get_cb,
+						   ev_view_primary_clear_cb,
+						   G_OBJECT (ev_view)))
+			ev_view_primary_clear_cb (clipboard, ev_view);
+	} else {
+		if (gtk_clipboard_get_owner (clipboard) == G_OBJECT (ev_view))
+			gtk_clipboard_clear (clipboard);
+	}
+}
+
+static void
+clear_link_selected (EvView *view)
+{
+	if (view->link_selected) {
+		g_object_unref (view->link_selected);
+		view->link_selected = NULL;
+	}
+}
+
+void
+ev_view_copy_link_address (EvView       *view,
+			   EvLinkAction *action)
+{
+	clear_link_selected (view);
+	
+	ev_view_clipboard_copy (view, ev_link_action_get_uri (action));
+	
+	view->link_selected = g_object_ref (action);
+	ev_view_update_primary_selection (view);
+}
+
+/*** Cursor operations ***/
+
+static GdkCursor *
+ev_view_create_invisible_cursor(void)
+{
+       GdkBitmap *empty;
+       GdkColor black = { 0, 0, 0, 0 };
+       static char bits[] = { 0x00 };
+
+       empty = gdk_bitmap_create_from_data (NULL, bits, 1, 1);
+
+       return gdk_cursor_new_from_pixmap (empty, empty, &black, &black, 0, 0);
+}
+
+static void
+ev_view_set_cursor (EvView *view, EvViewCursor new_cursor)
+{
+	GdkCursor *cursor = NULL;
+	GdkDisplay *display;
+	GtkWidget *widget;
+
+	if (view->cursor == new_cursor) {
+		return;
+	}
+
+	widget = gtk_widget_get_toplevel (GTK_WIDGET (view));
+	display = gtk_widget_get_display (widget);
+	view->cursor = new_cursor;
+
+	switch (new_cursor) {
+		case EV_VIEW_CURSOR_NORMAL:
+			gdk_window_set_cursor (view->layout.bin_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;
+		case EV_VIEW_CURSOR_WAIT:
+			cursor = gdk_cursor_new_for_display (display, GDK_WATCH);
+			break;
+                case EV_VIEW_CURSOR_HIDDEN:
+                        cursor = ev_view_create_invisible_cursor ();
+                        break;
+		case EV_VIEW_CURSOR_DRAG:
+			cursor = gdk_cursor_new_for_display (display, GDK_FLEUR);
+			break;
+		case EV_VIEW_CURSOR_AUTOSCROLL:
+			cursor = gdk_cursor_new_for_display (display, GDK_DOUBLE_ARROW);
+			break;
+	}
+
+	if (cursor) {
+		gdk_window_set_cursor (view->layout.bin_window, cursor);
+		gdk_cursor_unref (cursor);
+		gdk_flush();
+	}
+}
+
+void
+ev_view_hide_cursor (EvView *view)
+{
+       ev_view_set_cursor (view, EV_VIEW_CURSOR_HIDDEN);
+}
+
+void
+ev_view_show_cursor (EvView *view)
+{
+       ev_view_set_cursor (view, EV_VIEW_CURSOR_NORMAL);
+}
+
+static void
+ev_view_reset_presentation_state (EvView *view)
+{
+	if (!view->presentation ||
+	    view->presentation_state == EV_PRESENTATION_NORMAL)
+		return;
+
+	view->presentation_state = EV_PRESENTATION_NORMAL;
+	gdk_window_set_background (view->layout.bin_window,
+				   &GTK_WIDGET (view)->style->black);
+	gtk_widget_queue_draw (GTK_WIDGET (view));
+}
+
+gboolean
+ev_view_next_page (EvView *view)
+{
+	int page, n_pages;
+
+	g_return_val_if_fail (EV_IS_VIEW (view), FALSE);
+	
+	if (!view->page_cache)
+		return FALSE;
+
+	if (view->presentation &&
+	    (view->presentation_state == EV_PRESENTATION_BLACK ||
+	     view->presentation_state == EV_PRESENTATION_WHITE)) {
+		ev_view_reset_presentation_state (view);
+		return FALSE; 
+	}
+
+	if (view->animation) {
+		ev_view_transition_animation_cancel (view->animation, view);
+	}
+
+	ev_view_presentation_transition_stop (view);
+	ev_view_reset_presentation_state (view);
+	
+	page = ev_page_cache_get_current_page (view->page_cache);
+	n_pages = ev_page_cache_get_n_pages (view->page_cache);
+
+	if (view->dual_page && !view->presentation)
+	        page = page + 2; 
+	else 
+		page = page + 1;
+
+	if (page < n_pages) {
+		ev_page_cache_set_current_page (view->page_cache, page);
+		return TRUE;
+	} else if (view->presentation && page == n_pages) {
+		view->presentation_state = EV_PRESENTATION_END;
+		gtk_widget_queue_draw (GTK_WIDGET (view));
+		return TRUE;
+	} else if (view->dual_page && page == n_pages) {
+		ev_page_cache_set_current_page (view->page_cache, page - 1);
+		return TRUE;
+	} else {
+		return FALSE;
+	}
+}
+
+gboolean
+ev_view_previous_page (EvView *view)
+{
+	int page;
+
+	g_return_val_if_fail (EV_IS_VIEW (view), FALSE);
+
+	if (!view->page_cache)
+		return FALSE;
+
+	if (view->presentation &&
+	    view->presentation_state == EV_PRESENTATION_END) {
+		ev_view_reset_presentation_state (view);
+		return TRUE;
+	}
+	
+	if (view->presentation && 
+	    (view->presentation_state == EV_PRESENTATION_BLACK ||
+	     view->presentation_state == EV_PRESENTATION_WHITE)) {
+		ev_view_reset_presentation_state (view);
+		return FALSE; 
+	}	
+
+        if (view->animation) {
+		ev_view_transition_animation_cancel (view->animation, view);
+        }
+
+	ev_view_reset_presentation_state (view);
+
+	page = ev_page_cache_get_current_page (view->page_cache);
+
+	if (view->dual_page && !view->presentation)
+	        page = page - 2; 
+	else 
+		page = page - 1;
+
+	if (page >= 0) {
+		ev_page_cache_set_current_page (view->page_cache, page);
+		return TRUE;
+	} else if (ev_view_get_dual_page (view) && page == -1) {
+		ev_page_cache_set_current_page (view->page_cache, 0);
+		return TRUE;
+	} else {	
+		return FALSE;
+	}
+}
+		
+/*** Enum description for usage in signal ***/
+
+GType
+ev_sizing_mode_get_type (void)
+{
+  static GType etype = 0;
+  if (etype == 0) {
+    static const GEnumValue values[] = {
+      { EV_SIZING_FIT_WIDTH, "EV_SIZING_FIT_WIDTH", "fit-width" },
+      { EV_SIZING_BEST_FIT, "EV_SIZING_BEST_FIT", "best-fit" },
+      { EV_SIZING_FREE, "EV_SIZING_FREE", "free" },
+      { 0, NULL, NULL }
+    };
+    etype = g_enum_register_static ("EvSizingMode", values);
+  }
+  return etype;
+}
+
+void
+ev_view_update_view_size (EvView *view, GtkScrolledWindow * scrolled_window)
+{
+	int width, height;
+	GtkRequisition vsb_requisition;
+	GtkRequisition hsb_requisition;
+	int scrollbar_spacing;
+	
+	/* Calculate the width available for the content */ 
+	width  = GTK_WIDGET (scrolled_window)->allocation.width;
+	height = GTK_WIDGET (scrolled_window)->allocation.height;
+
+	if (gtk_scrolled_window_get_shadow_type (scrolled_window) == GTK_SHADOW_IN 
+	    && view) {
+		width -=  2 * GTK_WIDGET(view)->style->xthickness;
+		height -= 2 * GTK_WIDGET(view)->style->ythickness;
+	}
+
+	gtk_widget_size_request (scrolled_window->vscrollbar, &vsb_requisition);
+	gtk_widget_size_request (scrolled_window->hscrollbar, &hsb_requisition);
+	gtk_widget_style_get (GTK_WIDGET (scrolled_window), 
+			      "scrollbar_spacing", 
+			      &scrollbar_spacing, 
+			      NULL);
+	
+	if (EV_IS_VIEW(view)) {
+		ev_view_set_zoom_for_size (EV_VIEW (view),
+					   MAX (1, width),
+					   MAX (1, height),
+					   vsb_requisition.width + scrollbar_spacing,
+					   hsb_requisition.height + scrollbar_spacing);
+	}
+}