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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 <QShortcut> | |
29 | #include <QSignalMapper> | |
30 | #include <QTabWidget> | |
31 | #include <QToolButton> | |
32 | ||
33 | #include "globalsettings.hpp" | |
34 | #include "session.hpp" | |
35 | #include "views/viewbase.hpp" | |
36 | ||
37 | using std::list; | |
38 | using std::map; | |
39 | using std::shared_ptr; | |
40 | using std::string; | |
41 | ||
42 | struct srd_decoder; | |
43 | ||
44 | class QVBoxLayout; | |
45 | ||
46 | namespace pv { | |
47 | ||
48 | class DeviceManager; | |
49 | ||
50 | namespace toolbars { | |
51 | class ContextBar; | |
52 | class MainBar; | |
53 | } | |
54 | ||
55 | namespace view { | |
56 | class View; | |
57 | } | |
58 | ||
59 | namespace widgets { | |
60 | #ifdef ENABLE_DECODE | |
61 | class DecoderMenu; | |
62 | #endif | |
63 | } | |
64 | ||
65 | class MainWindow : public QMainWindow, public GlobalSettingsInterface | |
66 | { | |
67 | Q_OBJECT | |
68 | ||
69 | private: | |
70 | static const QString WindowTitle; | |
71 | ||
72 | public: | |
73 | explicit MainWindow(DeviceManager &device_manager, | |
74 | QWidget *parent = nullptr); | |
75 | ||
76 | ~MainWindow(); | |
77 | ||
78 | shared_ptr<views::ViewBase> get_active_view() const; | |
79 | ||
80 | shared_ptr<views::ViewBase> add_view(const QString &title, | |
81 | views::ViewType type, Session &session); | |
82 | ||
83 | void remove_view(shared_ptr<views::ViewBase> view); | |
84 | ||
85 | shared_ptr<Session> add_session(); | |
86 | ||
87 | void remove_session(shared_ptr<Session> session); | |
88 | ||
89 | void add_session_with_file(string open_file_name, string open_file_format); | |
90 | ||
91 | void add_default_session(); | |
92 | ||
93 | void save_sessions(); | |
94 | void restore_sessions(); | |
95 | ||
96 | void on_setting_changed(const QString &key, const QVariant &value); | |
97 | ||
98 | private: | |
99 | void setup_ui(); | |
100 | ||
101 | void save_ui_settings(); | |
102 | void restore_ui_settings(); | |
103 | ||
104 | shared_ptr<Session> get_tab_session(int index) const; | |
105 | ||
106 | void closeEvent(QCloseEvent *event); | |
107 | ||
108 | virtual QMenu* createPopupMenu(); | |
109 | ||
110 | virtual bool restoreState(const QByteArray &state, int version = 0); | |
111 | ||
112 | void session_error(const QString text, const QString info_text); | |
113 | ||
114 | private Q_SLOTS: | |
115 | void show_session_error(const QString text, const QString info_text); | |
116 | ||
117 | void on_add_view(const QString &title, views::ViewType type, | |
118 | Session *session); | |
119 | ||
120 | void on_focus_changed(); | |
121 | void on_focused_session_changed(shared_ptr<Session> session); | |
122 | ||
123 | void on_new_session_clicked(); | |
124 | void on_run_stop_clicked(); | |
125 | void on_settings_clicked(); | |
126 | ||
127 | void on_session_name_changed(); | |
128 | void on_capture_state_changed(QObject *obj); | |
129 | ||
130 | void on_new_view(Session *session); | |
131 | void on_view_close_clicked(); | |
132 | ||
133 | void on_tab_changed(int index); | |
134 | void on_tab_close_requested(int index); | |
135 | ||
136 | void on_view_coloured_bg_shortcut(); | |
137 | void on_view_sticky_scrolling_shortcut(); | |
138 | void on_view_show_sampling_points_shortcut(); | |
139 | void on_view_show_analog_minor_grid_shortcut(); | |
140 | ||
141 | void on_settingViewColouredBg_changed(const QVariant new_value); | |
142 | void on_settingViewShowSamplingPoints_changed(const QVariant new_value); | |
143 | void on_settingViewShowAnalogMinorGrid_changed(const QVariant new_value); | |
144 | ||
145 | void on_close_current_tab(); | |
146 | ||
147 | private: | |
148 | DeviceManager &device_manager_; | |
149 | ||
150 | list< shared_ptr<Session> > sessions_; | |
151 | shared_ptr<Session> last_focused_session_; | |
152 | ||
153 | map< QDockWidget*, shared_ptr<views::ViewBase> > view_docks_; | |
154 | ||
155 | map< shared_ptr<Session>, QMainWindow*> session_windows_; | |
156 | ||
157 | QWidget *static_tab_widget_; | |
158 | QToolButton *new_session_button_, *run_stop_button_, *settings_button_; | |
159 | QTabWidget session_selector_; | |
160 | QSignalMapper session_state_mapper_; | |
161 | ||
162 | QIcon icon_red_; | |
163 | QIcon icon_green_; | |
164 | QIcon icon_grey_; | |
165 | ||
166 | QShortcut *view_sticky_scrolling_shortcut_; | |
167 | QShortcut *view_show_sampling_points_shortcut_; | |
168 | QShortcut *view_show_analog_minor_grid_shortcut_; | |
169 | QShortcut *view_coloured_bg_shortcut_; | |
170 | QShortcut *run_stop_shortcut_; | |
171 | QShortcut *close_application_shortcut_; | |
172 | QShortcut *close_current_tab_shortcut_; | |
173 | }; | |
174 | ||
175 | } // namespace pv | |
176 | ||
177 | #endif // PULSEVIEW_PV_MAINWINDOW_HPP |