1 /* this file is part of evince, a gnome document viewer
3 * Copyright (C) 2004 Red Hat, Inc
5 * Evince is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * Evince is distributed in the hope that it will be useful, but
11 * WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
23 #include <gtk/gtkwidget.h>
24 #include <gtk/gtklayout.h>
25 #include <gtk/gtkscrolledwindow.h>
27 #include "ev-document.h"
29 #include "ev-view-accessible.h"
33 #define EV_TYPE_VIEW (ev_view_get_type ())
34 #define EV_VIEW(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EV_TYPE_VIEW, EvView))
35 #define EV_IS_VIEW(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EV_TYPE_VIEW))
37 #define EV_TYPE_SIZING_MODE (ev_sizing_mode_get_type())
38 #define EV_SIZING_MODE_CLASS (g_type_class_peek (EV_TYPE_SIZING_MODE))
40 #define EV_TYPE_SCROLL_TYPE (ev_scroll_type_get_type())
41 #define EV_SCROLL_TYPE_CLASS (g_type_class_peek (EV_TYPE_SCROLL_TYPE))
43 typedef struct _EvView EvView;
44 typedef struct _EvViewClass EvViewClass;
54 EV_VIEW_SELECTION_TEXT,
55 EV_VIEW_SELECTION_RECTANGLE,
56 } EvViewSelectionMode;
59 EV_SCROLL_PAGE_FORWARD,
60 EV_SCROLL_PAGE_BACKWARD,
61 EV_SCROLL_STEP_BACKWARD,
62 EV_SCROLL_STEP_FORWARD,
67 GType ev_view_get_type (void) G_GNUC_CONST;
68 GType ev_sizing_mode_get_type (void) G_GNUC_CONST;
69 GType ev_scroll_type_get_type (void) G_GNUC_CONST;
71 GtkWidget* ev_view_new (void);
72 void ev_view_set_document (EvView *view,
73 EvDocument *document);
74 void ev_view_set_loading (EvView *view,
77 void ev_view_copy (EvView *view);
78 void ev_view_select_all (EvView *view);
79 gboolean ev_view_get_has_selection (EvView *view);
81 /* sizing and behavior */
82 /* These are all orthoganal to each other, except 'presentation' trumps all
85 gboolean ev_view_get_continuous (EvView *view);
86 void ev_view_set_continuous (EvView *view,
88 gboolean ev_view_get_dual_page (EvView *view);
89 void ev_view_set_dual_page (EvView *view,
91 void ev_view_set_fullscreen (EvView *view,
93 gboolean ev_view_get_fullscreen (EvView *view);
94 void ev_view_set_presentation (EvView *view,
95 gboolean presentation);
96 gboolean ev_view_get_presentation (EvView *view);
97 void ev_view_set_sizing_mode (EvView *view,
99 EvSizingMode ev_view_get_sizing_mode (EvView *view);
103 gboolean ev_view_can_zoom_in (EvView *view);
104 void ev_view_zoom_in (EvView *view);
105 gboolean ev_view_can_zoom_out (EvView *view);
106 void ev_view_zoom_out (EvView *view);
107 void ev_view_set_zoom (EvView *view,
110 double ev_view_get_zoom (EvView *view);
111 void ev_view_set_screen_dpi (EvView *view,
113 void ev_view_rotate_left (EvView *view);
114 void ev_view_rotate_right (EvView *view);
115 void ev_view_set_rotation (EvView *view,
117 int ev_view_get_rotation (EvView *view);
120 gboolean ev_view_can_find_next (EvView *view);
121 void ev_view_find_next (EvView *view);
122 gboolean ev_view_can_find_previous (EvView *view);
123 void ev_view_find_previous (EvView *view);
124 void ev_view_search_changed (EvView *view);
125 void ev_view_set_highlight_search (EvView *view,
127 void ev_view_find_cancel (EvView *view);
130 const char *ev_view_get_status (EvView *view);
131 const char *ev_view_get_find_status (EvView *view);
134 void ev_view_hide_cursor (EvView *view);
135 void ev_view_show_cursor (EvView *view);
138 void ev_view_scroll (EvView *view,
140 gboolean horizontal);
141 void ev_view_handle_link (EvView *view,
143 gboolean ev_view_next_page (EvView *view);
144 gboolean ev_view_previous_page (EvView *view);
145 gchar* ev_view_page_label_from_dest (EvView *view, EvLinkDest *dest);
147 void ev_view_update_view_size (EvView *view, GtkScrolledWindow *scrolled_window);
149 void ev_view_autoscroll_start (EvView *view);
150 void ev_view_autoscroll_stop (EvView *view);
154 #endif /* __EV_VIEW_H__ */