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Commit | Line | Data |
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1d8dca91 | 1 | /* |
b3f22de0 | 2 | * This file is part of the PulseView project. |
1d8dca91 JH |
3 | * |
4 | * Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk> | |
5 | * | |
6 | * This program is free software; you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License as published by | |
8 | * the Free Software Foundation; either version 2 of the License, or | |
9 | * (at your option) any later version. | |
10 | * | |
11 | * This program is distributed in the hope that it will be useful, | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | * GNU General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU General Public License | |
17 | * along with this program; if not, write to the Free Software | |
18 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | |
19 | */ | |
20 | ||
640d091b UH |
21 | #ifndef PULSEVIEW_PV_VIEW_HEADER_H |
22 | #define PULSEVIEW_PV_VIEW_HEADER_H | |
1d8dca91 | 23 | |
49f8ff3f | 24 | #include <boost/shared_ptr.hpp> |
da2bebfb | 25 | #include <boost/weak_ptr.hpp> |
49f8ff3f | 26 | |
da2bebfb JH |
27 | #include <list> |
28 | #include <utility> | |
54401bbb | 29 | |
c23b29d6 | 30 | #include "marginwidget.h" |
1d8dca91 JH |
31 | |
32 | namespace pv { | |
33 | namespace view { | |
34 | ||
8d634081 | 35 | class Signal; |
1d8dca91 JH |
36 | class View; |
37 | ||
c23b29d6 | 38 | class Header : public MarginWidget |
1d8dca91 JH |
39 | { |
40 | Q_OBJECT | |
41 | ||
42 | public: | |
43 | Header(View &parent); | |
44 | ||
e3374498 JH |
45 | private: |
46 | boost::shared_ptr<pv::view::Signal> get_mouse_over_signal( | |
47 | const QPoint &pt); | |
48 | ||
a2ae0205 JH |
49 | void clear_selection(); |
50 | ||
1d8dca91 JH |
51 | private: |
52 | void paintEvent(QPaintEvent *event); | |
53 | ||
a29bb7fb | 54 | private: |
e3374498 JH |
55 | void mousePressEvent(QMouseEvent * event); |
56 | ||
54401bbb JH |
57 | void mouseReleaseEvent(QMouseEvent *event); |
58 | ||
a29bb7fb JH |
59 | void mouseMoveEvent(QMouseEvent *event); |
60 | ||
61 | void leaveEvent(QEvent *event); | |
62 | ||
49f8ff3f JH |
63 | void contextMenuEvent(QContextMenuEvent *event); |
64 | ||
65 | private slots: | |
9e40e83d JH |
66 | void on_signals_changed(); |
67 | ||
49f8ff3f JH |
68 | void on_action_set_name_triggered(); |
69 | ||
b3b57abc JH |
70 | void on_action_set_colour_triggered(); |
71 | ||
07204819 JH |
72 | void on_signals_moved(); |
73 | ||
54401bbb JH |
74 | signals: |
75 | void signals_moved(); | |
76 | ||
1d8dca91 | 77 | private: |
a29bb7fb | 78 | QPoint _mouse_point; |
54401bbb JH |
79 | QPoint _mouse_down_point; |
80 | ||
da2bebfb JH |
81 | std::list<std::pair<boost::weak_ptr<Signal>, int> > |
82 | _drag_sigs; | |
49f8ff3f | 83 | |
8d634081 | 84 | boost::shared_ptr<Signal> _context_signal; |
49f8ff3f | 85 | QAction *_action_set_name; |
b3b57abc | 86 | QAction *_action_set_colour; |
1d8dca91 JH |
87 | }; |
88 | ||
89 | } // namespace view | |
90 | } // namespace pv | |
91 | ||
640d091b | 92 | #endif // PULSEVIEW_PV_VIEW_HEADER_H |