2 * (GLABELS) Label and Business Card Creation program for GNOME
4 * view.h: GLabels View module header file
6 * Copyright (C) 2001-2002 Jim Evins <evins@snaught.com>.
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
27 #include <libgnomecanvas/libgnomecanvas.h>
29 #include "label-object.h"
33 GL_VIEW_STATE_OBJECT_CREATE
36 #define GL_TYPE_VIEW (gl_view_get_type ())
37 #define GL_VIEW(obj) (GTK_CHECK_CAST((obj), GL_TYPE_VIEW, glView ))
38 #define GL_VIEW_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GL_TYPE_VIEW, glViewClass))
39 #define GL_IS_VIEW(obj) (GTK_CHECK_TYPE ((obj), GL_TYPE_VIEW))
40 #define GL_IS_VIEW_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GL_TYPE_VIEW))
42 typedef struct _glView glView;
43 typedef struct _glViewClass glViewClass;
45 #include "view-object.h"
48 GtkVBox parent_widget;
60 glLabelObjectType create_type;
62 GList *object_list; /* glViewObjects */
63 GList *selected_object_list; /* glViewObjects */
65 /* Clipboard selection stuff */
67 glLabel *selection_data;
74 GtkVBoxClass parent_class;
76 void (*selection_changed) (glView *view, gpointer user_data);
79 extern guint gl_view_get_type (void);
81 extern GtkWidget *gl_view_new (glLabel *label);
83 extern void gl_view_raise_fg (glView *view);
85 extern void gl_view_arrow_mode (glView *view);
86 extern void gl_view_object_create_mode (glView *view,
87 glLabelObjectType type);
89 extern void gl_view_select_object (glView *view,
90 glViewObject *view_object);
91 extern void gl_view_select_all (glView *view);
92 extern void gl_view_unselect_all (glView *view);
94 extern gboolean gl_view_is_selection_empty (glView *view);
95 extern gboolean gl_view_is_selection_atomic(glView *view);
97 extern void gl_view_delete_selection (glView *view);
98 extern void gl_view_edit_object_props (glView *view);
99 extern void gl_view_raise_selection (glView *view);
100 extern void gl_view_lower_selection (glView *view);
102 extern void gl_view_cut (glView *view);
103 extern void gl_view_copy (glView *view);
104 extern void gl_view_paste (glView *view);
106 extern void gl_view_zoom_in (glView *view);
107 extern void gl_view_zoom_out (glView *view);
108 extern void gl_view_set_zoom (glView *view, gdouble scale);
109 extern gdouble gl_view_get_zoom (glView *view);
111 extern int gl_view_item_event_handler (GnomeCanvasItem *item,
113 glViewObject *view_object);