1 #ifndef INKSCAPE_DISPLAY_SNAP_INDICATOR_H
2 #define INKSCAPE_DISPLAY_SNAP_INDICATOR_H
4 /** \file
5 * Provides a class that shows a temporary indicator on the canvas of where the snap was, and what kind of snap
6 *
7 * Authors:
8 * Johan Engelen
9 * Diederik van Lierop
10 *
11 * Copyright (C) Johan Engelen 2008 <j.b.c.engelen@utwente.nl>
12 * Copyright (C) Diederik van Lierop 2008 <mail@diedenrezi.nl>
13 *
14 * Released under GNU GPL, read the file 'COPYING' for more information
15 */
17 #include "forward.h"
18 #include "display/display-forward.h"
19 #include "snapped-point.h"
21 namespace Inkscape {
22 namespace Display {
24 class SnapIndicator {
25 public:
26 SnapIndicator(SPDesktop *desktop);
27 virtual ~SnapIndicator();
29 void set_new_snaptarget(Inkscape::SnappedPoint const p);
30 void remove_snaptarget();
32 void set_new_snapsource(Geom::Point const p);
33 void remove_snapsource();
35 protected:
36 TemporaryItem *_snaptarget;
37 TemporaryItem *_snapsource;
38 SPDesktop *_desktop;
40 private:
41 SnapIndicator(const SnapIndicator&);
42 SnapIndicator& operator=(const SnapIndicator&);
43 };
45 } //namespace Display
46 } //namespace Inkscape
48 #endif
50 /*
51 Local Variables:
52 mode:c++
53 c-file-style:"stroustrup"
54 c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
55 indent-tabs-mode:nil
56 fill-column:99
57 End:
58 */
59 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :