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1 | /* | |
2 | * This file is part of the PulseView project. | |
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, see <http://www.gnu.org/licenses/>. | |
18 | */ | |
19 | ||
20 | #ifndef PULSEVIEW_PV_MAINWINDOW_HPP | |
21 | #define PULSEVIEW_PV_MAINWINDOW_HPP | |
22 | ||
23 | #include <list> | |
24 | #include <map> | |
25 | #include <memory> | |
26 | ||
27 | #include <QMainWindow> | |
28 | #include <QSignalMapper> | |
29 | #include <QToolButton> | |
30 | #include <QTabWidget> | |
31 | #include <QShortcut> | |
32 | ||
33 | #include "session.hpp" | |
34 | #include "views/viewbase.hpp" | |
35 | ||
36 | using std::list; | |
37 | using std::map; | |
38 | using std::shared_ptr; | |
39 | using std::string; | |
40 | ||
41 | struct srd_decoder; | |
42 | ||
43 | class QVBoxLayout; | |
44 | ||
45 | namespace pv { | |
46 | ||
47 | class DeviceManager; | |
48 | ||
49 | namespace toolbars { | |
50 | class ContextBar; | |
51 | class MainBar; | |
52 | } | |
53 | ||
54 | namespace view { | |
55 | class View; | |
56 | } | |
57 | ||
58 | namespace widgets { | |
59 | #ifdef ENABLE_DECODE | |
60 | class DecoderMenu; | |
61 | #endif | |
62 | } | |
63 | ||
64 | class MainWindow : public QMainWindow | |
65 | { | |
66 | Q_OBJECT | |
67 | ||
68 | private: | |
69 | static const QString WindowTitle; | |
70 | ||
71 | public: | |
72 | explicit MainWindow(DeviceManager &device_manager, | |
73 | string open_file_name = string(), | |
74 | string open_file_format = string(), | |
75 | QWidget *parent = 0); | |
76 | ||
77 | ~MainWindow(); | |
78 | ||
79 | shared_ptr<views::ViewBase> get_active_view() const; | |
80 | ||
81 | shared_ptr<views::ViewBase> add_view(const QString &title, | |
82 | views::ViewType type, Session &session); | |
83 | ||
84 | void remove_view(shared_ptr<views::ViewBase> view); | |
85 | ||
86 | shared_ptr<Session> add_session(); | |
87 | ||
88 | void remove_session(shared_ptr<Session> session); | |
89 | ||
90 | private: | |
91 | void setup_ui(); | |
92 | ||
93 | void save_ui_settings(); | |
94 | ||
95 | void restore_ui_settings(); | |
96 | ||
97 | shared_ptr<Session> get_tab_session(int index) const; | |
98 | ||
99 | void closeEvent(QCloseEvent *event); | |
100 | ||
101 | virtual QMenu* createPopupMenu(); | |
102 | ||
103 | virtual bool restoreState(const QByteArray &state, int version = 0); | |
104 | ||
105 | void session_error(const QString text, const QString info_text); | |
106 | ||
107 | private Q_SLOTS: | |
108 | void show_session_error(const QString text, const QString info_text); | |
109 | ||
110 | void on_add_view(const QString &title, views::ViewType type, | |
111 | Session *session); | |
112 | ||
113 | void on_focus_changed(); | |
114 | void on_focused_session_changed(shared_ptr<Session> session); | |
115 | ||
116 | void on_new_session_clicked(); | |
117 | void on_run_stop_clicked(); | |
118 | void on_settings_clicked(); | |
119 | ||
120 | void on_session_name_changed(); | |
121 | void on_capture_state_changed(QObject *obj); | |
122 | ||
123 | void on_new_view(Session *session); | |
124 | void on_view_close_clicked(); | |
125 | ||
126 | void on_tab_changed(int index); | |
127 | void on_tab_close_requested(int index); | |
128 | ||
129 | void on_view_coloured_bg_shortcut(); | |
130 | void on_view_sticky_scrolling_shortcut(); | |
131 | void on_view_show_sampling_points_shortcut(); | |
132 | ||
133 | void on_settingViewColouredBg_changed(const QVariant new_value); | |
134 | void on_settingViewShowSamplingPoints_changed(const QVariant new_value); | |
135 | ||
136 | void on_close_current_tab(); | |
137 | ||
138 | private: | |
139 | DeviceManager &device_manager_; | |
140 | ||
141 | list< shared_ptr<Session> > sessions_; | |
142 | shared_ptr<Session> last_focused_session_; | |
143 | ||
144 | map< QDockWidget*, shared_ptr<views::ViewBase> > view_docks_; | |
145 | ||
146 | map< shared_ptr<Session>, QMainWindow*> session_windows_; | |
147 | ||
148 | QWidget *static_tab_widget_; | |
149 | QToolButton *new_session_button_, *run_stop_button_, *settings_button_; | |
150 | QTabWidget session_selector_; | |
151 | QSignalMapper session_state_mapper_; | |
152 | ||
153 | QIcon icon_red_; | |
154 | QIcon icon_green_; | |
155 | QIcon icon_grey_; | |
156 | ||
157 | QShortcut *view_sticky_scrolling_shortcut_; | |
158 | QShortcut *view_show_sampling_points_shortcut_; | |
159 | QShortcut *view_coloured_bg_shortcut_; | |
160 | QShortcut *run_stop_shortcut_; | |
161 | QShortcut *close_application_shortcut_; | |
162 | QShortcut *close_current_tab_shortcut_; | |
163 | }; | |
164 | ||
165 | } // namespace pv | |
166 | ||
167 | #endif // PULSEVIEW_PV_MAINWINDOW_HPP |