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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 "subwindows/subwindowbase.hpp" | |
36 | #include "views/viewbase.hpp" | |
37 | ||
38 | using std::list; | |
39 | using std::map; | |
40 | using std::shared_ptr; | |
41 | using std::string; | |
42 | ||
43 | struct srd_decoder; | |
44 | ||
45 | class QVBoxLayout; | |
46 | ||
47 | namespace pv { | |
48 | ||
49 | class DeviceManager; | |
50 | ||
51 | namespace toolbars { | |
52 | class ContextBar; | |
53 | class MainBar; | |
54 | } | |
55 | ||
56 | namespace view { | |
57 | class View; | |
58 | } | |
59 | ||
60 | namespace widgets { | |
61 | #ifdef ENABLE_DECODE | |
62 | class DecoderMenu; | |
63 | #endif | |
64 | } | |
65 | ||
66 | class MainWindow : public QMainWindow, public GlobalSettingsInterface | |
67 | { | |
68 | Q_OBJECT | |
69 | ||
70 | private: | |
71 | static const QString WindowTitle; | |
72 | ||
73 | public: | |
74 | explicit MainWindow(DeviceManager &device_manager, | |
75 | QWidget *parent = nullptr); | |
76 | ||
77 | ~MainWindow(); | |
78 | ||
79 | static void show_session_error(const QString text, const QString info_text); | |
80 | ||
81 | shared_ptr<views::ViewBase> get_active_view() const; | |
82 | ||
83 | shared_ptr<views::ViewBase> add_view(const QString &title, | |
84 | views::ViewType type, Session &session); | |
85 | ||
86 | void remove_view(shared_ptr<views::ViewBase> view); | |
87 | ||
88 | shared_ptr<subwindows::SubWindowBase> add_subwindow( | |
89 | subwindows::SubWindowType type, Session &session); | |
90 | ||
91 | shared_ptr<Session> add_session(); | |
92 | ||
93 | void remove_session(shared_ptr<Session> session); | |
94 | ||
95 | void add_session_with_file(string open_file_name, string open_file_format); | |
96 | ||
97 | void add_default_session(); | |
98 | ||
99 | void save_sessions(); | |
100 | void restore_sessions(); | |
101 | ||
102 | void on_setting_changed(const QString &key, const QVariant &value); | |
103 | ||
104 | private: | |
105 | void setup_ui(); | |
106 | ||
107 | void save_ui_settings(); | |
108 | void restore_ui_settings(); | |
109 | ||
110 | shared_ptr<Session> get_tab_session(int index) const; | |
111 | ||
112 | void closeEvent(QCloseEvent *event); | |
113 | ||
114 | virtual QMenu* createPopupMenu(); | |
115 | ||
116 | virtual bool restoreState(const QByteArray &state, int version = 0); | |
117 | ||
118 | private Q_SLOTS: | |
119 | void on_add_view(const QString &title, views::ViewType type, | |
120 | Session *session); | |
121 | ||
122 | void on_focus_changed(); | |
123 | void on_focused_session_changed(shared_ptr<Session> session); | |
124 | ||
125 | void on_new_session_clicked(); | |
126 | void on_run_stop_clicked(); | |
127 | void on_settings_clicked(); | |
128 | ||
129 | void on_session_name_changed(); | |
130 | void on_capture_state_changed(QObject *obj); | |
131 | ||
132 | void on_new_view(Session *session); | |
133 | void on_view_close_clicked(); | |
134 | ||
135 | void on_tab_changed(int index); | |
136 | void on_tab_close_requested(int index); | |
137 | ||
138 | void on_show_decoder_selector(Session *session); | |
139 | void on_sub_window_close_clicked(); | |
140 | ||
141 | void on_view_colored_bg_shortcut(); | |
142 | void on_view_sticky_scrolling_shortcut(); | |
143 | void on_view_show_sampling_points_shortcut(); | |
144 | void on_view_show_analog_minor_grid_shortcut(); | |
145 | ||
146 | void on_settingViewColoredBg_changed(const QVariant new_value); | |
147 | void on_settingViewShowSamplingPoints_changed(const QVariant new_value); | |
148 | void on_settingViewShowAnalogMinorGrid_changed(const QVariant new_value); | |
149 | ||
150 | void on_close_current_tab(); | |
151 | ||
152 | private: | |
153 | DeviceManager &device_manager_; | |
154 | ||
155 | list< shared_ptr<Session> > sessions_; | |
156 | shared_ptr<Session> last_focused_session_; | |
157 | ||
158 | map< QDockWidget*, shared_ptr<views::ViewBase> > view_docks_; | |
159 | map< QDockWidget*, shared_ptr<subwindows::SubWindowBase> > sub_windows_; | |
160 | ||
161 | map< shared_ptr<Session>, QMainWindow*> session_windows_; | |
162 | ||
163 | QWidget *static_tab_widget_; | |
164 | QToolButton *new_session_button_, *run_stop_button_, *settings_button_; | |
165 | QTabWidget session_selector_; | |
166 | QSignalMapper session_state_mapper_; | |
167 | ||
168 | QIcon icon_red_; | |
169 | QIcon icon_green_; | |
170 | QIcon icon_grey_; | |
171 | ||
172 | QShortcut *view_sticky_scrolling_shortcut_; | |
173 | QShortcut *view_show_sampling_points_shortcut_; | |
174 | QShortcut *view_show_analog_minor_grid_shortcut_; | |
175 | QShortcut *view_colored_bg_shortcut_; | |
176 | QShortcut *run_stop_shortcut_; | |
177 | QShortcut *close_application_shortcut_; | |
178 | QShortcut *close_current_tab_shortcut_; | |
179 | }; | |
180 | ||
181 | } // namespace pv | |
182 | ||
183 | #endif // PULSEVIEW_PV_MAINWINDOW_HPP |