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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 | ||
38eeddea | 35 | class Trace; |
1d8dca91 JH |
36 | class View; |
37 | ||
c23b29d6 | 38 | class Header : public MarginWidget |
1d8dca91 JH |
39 | { |
40 | Q_OBJECT | |
41 | ||
d7c0ca4a JH |
42 | private: |
43 | static const int Padding; | |
44 | ||
1d8dca91 JH |
45 | public: |
46 | Header(View &parent); | |
47 | ||
d7c0ca4a JH |
48 | QSize sizeHint() const; |
49 | ||
e3374498 | 50 | private: |
38eeddea | 51 | boost::shared_ptr<pv::view::Trace> get_mouse_over_trace( |
e3374498 JH |
52 | const QPoint &pt); |
53 | ||
a2ae0205 JH |
54 | void clear_selection(); |
55 | ||
1d8dca91 JH |
56 | private: |
57 | void paintEvent(QPaintEvent *event); | |
58 | ||
a29bb7fb | 59 | private: |
e3374498 JH |
60 | void mousePressEvent(QMouseEvent * event); |
61 | ||
54401bbb JH |
62 | void mouseReleaseEvent(QMouseEvent *event); |
63 | ||
a29bb7fb JH |
64 | void mouseMoveEvent(QMouseEvent *event); |
65 | ||
66 | void leaveEvent(QEvent *event); | |
67 | ||
49f8ff3f JH |
68 | void contextMenuEvent(QContextMenuEvent *event); |
69 | ||
5ed1adf5 JH |
70 | void keyPressEvent(QKeyEvent *e); |
71 | ||
49f8ff3f | 72 | private slots: |
9e40e83d JH |
73 | void on_signals_changed(); |
74 | ||
07204819 JH |
75 | void on_signals_moved(); |
76 | ||
d7c0ca4a JH |
77 | void on_trace_text_changed(); |
78 | ||
54401bbb JH |
79 | signals: |
80 | void signals_moved(); | |
81 | ||
1d8dca91 | 82 | private: |
a29bb7fb | 83 | QPoint _mouse_point; |
54401bbb | 84 | QPoint _mouse_down_point; |
728fcafc | 85 | bool _dragging; |
54401bbb | 86 | |
38eeddea JH |
87 | std::list<std::pair<boost::weak_ptr<Trace>, int> > |
88 | _drag_traces; | |
1d8dca91 JH |
89 | }; |
90 | ||
91 | } // namespace view | |
92 | } // namespace pv | |
93 | ||
640d091b | 94 | #endif // PULSEVIEW_PV_VIEW_HEADER_H |