From 4e8b4b4da36dd24ed5d3a19918dfcfdcc9840fac Mon Sep 17 00:00:00 2001
From: Jonathan Blandford <jrb@redhat.com>
Date: Sat, 23 Apr 2005 17:13:40 +0000
Subject: Add Continuous and Dual page modes.

Sat Apr 23 13:13:04 2005  Jonathan Blandford  <jrb@redhat.com>

        * TODO:
        * backend/ev-page-cache.c: (_ev_page_cache_new),
        (ev_page_cache_get_max_width_size),
        (ev_page_cache_get_max_height_size):
        * backend/ev-page-cache.h:
        * data/evince-ui.xml:
        * shell/ev-pixbuf-cache.c: (ev_pixbuf_cache_init):
        * shell/ev-view.c: (view_update_adjustments),
        (view_update_range_and_current_page), (get_bounding_box_size),
        (ev_view_size_request_continuous_and_dual_page),
        (ev_view_size_request_continuous),
        (ev_view_size_request_dual_page),
        (ev_view_size_request_single_page), (ev_view_size_request),
        (ev_view_size_allocate), (get_page_extents), (draw_one_page),
        (ev_view_bin_expose), (ev_view_expose_event),
        (ev_view_set_property), (ev_view_get_property),
        (ev_view_class_init), (ev_view_init), (ev_view_new),
        (page_changed_cb), (ev_view_zoom), (ev_view_set_continuous),
        (ev_view_set_dual_page), (ev_view_set_full_screen),
        (ev_view_set_presentation), (ev_view_set_sizing_mode),
        (ev_view_can_zoom_in), (ev_view_can_zoom_out), (ev_view_zoom_in),
        (ev_view_zoom_out), (zoom_for_size_fit_width),
        (zoom_for_size_best_fit),
        (ev_view_zoom_for_size_continuous_and_dual_page),
        (ev_view_zoom_for_size_continuous),
        (ev_view_zoom_for_size_dual_page),
        (ev_view_zoom_for_size_single_page), (ev_view_set_zoom_for_size),
        (ev_view_show_cursor), (ev_sizing_mode_get_type):
        * shell/ev-view.h:
        * shell/ev-window.c: (update_action_sensitivity),
        (ev_window_cmd_continuous), (ev_window_cmd_dual),
        (ev_window_cmd_view_best_fit), (ev_window_cmd_view_page_width),
        (update_sizing_buttons), (ev_window_cmd_view_zoom_in),
        (ev_window_cmd_view_zoom_out), (update_view_size),
        (ev_window_set_sizing_mode), (ev_window_init):

        Add Continuous and Dual page modes.
---
(limited to 'shell/ev-view.h')

diff --git a/shell/ev-view.h b/shell/ev-view.h
index a10f0bc..3c4fdbb 100644
--- a/shell/ev-view.h
+++ b/shell/ev-view.h
@@ -28,13 +28,22 @@
 G_BEGIN_DECLS
 
 #define EV_TYPE_VIEW            (ev_view_get_type ())
+#define EV_TYPE_SIZING_MODE     (ev_sizing_mode_get_type())
 #define EV_VIEW(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), EV_TYPE_VIEW, EvView))
 #define EV_IS_VIEW(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EV_TYPE_VIEW))
 
 typedef struct _EvView       EvView;
 typedef struct _EvViewClass  EvViewClass;
 
+
+typedef enum {
+	EV_SIZING_BEST_FIT,
+	EV_SIZING_FIT_WIDTH,
+	EV_SIZING_FREE,
+} EvSizingMode;
+
 GType		ev_view_get_type	(void) G_GNUC_CONST;
+GType           ev_sizing_mode_get_type (void) G_GNUC_CONST;
 GtkWidget*	ev_view_new		(void);
 void		ev_view_set_document	(EvView     *view,
 			   		 EvDocument *document);
@@ -43,11 +52,32 @@ void		ev_view_set_document	(EvView     *view,
 void		ev_view_copy		(EvView     *view);
 void		ev_view_select_all	(EvView     *view);
 
+
+/* sizing and behavior */
+/* These are all orthoganal to each other, with the exception of 'presentation'
+ */
+void ev_view_set_continuous   (EvView       *view,
+			       gboolean      continuous);
+void ev_view_set_dual_page    (EvView       *view,
+			       gboolean      dual_page);
+void ev_view_set_full_screen  (EvView       *view,
+			       gboolean      full_screen);
+void ev_view_set_presentation (EvView       *view,
+			       gboolean      presentation);
+void ev_view_set_sizing_mode  (EvView       *view,
+			       EvSizingMode  mode);
+
+
 /* Page size */
 gboolean	ev_view_can_zoom_in     (EvView     *view);
 void		ev_view_zoom_in		(EvView     *view);
 gboolean        ev_view_can_zoom_out    (EvView     *view);
 void		ev_view_zoom_out	(EvView     *view);
+void		ev_view_set_zoom_for_size (EvView     *view,
+					   int         width,
+					   int         height,
+					   int         vsb_width,
+					   int         hsb_height);
 void		ev_view_zoom_normal	(EvView     *view);
 void		ev_view_set_size        (EvView     *view,
 					 int         width,
--
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