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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, write to the Free Software | |
18 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | |
19 | */ | |
20 | ||
21 | #ifndef PULSEVIEW_PV_MAINWINDOW_H | |
22 | #define PULSEVIEW_PV_MAINWINDOW_H | |
23 | ||
24 | #include <list> | |
25 | #include <memory> | |
26 | ||
27 | #include <QMainWindow> | |
28 | ||
29 | #include "session.hpp" | |
30 | ||
31 | struct srd_decoder; | |
32 | ||
33 | class QVBoxLayout; | |
34 | ||
35 | namespace sigrok { | |
36 | class Device; | |
37 | } | |
38 | ||
39 | namespace pv { | |
40 | ||
41 | class DeviceManager; | |
42 | ||
43 | namespace toolbars { | |
44 | class ContextBar; | |
45 | class MainBar; | |
46 | } | |
47 | ||
48 | namespace view { | |
49 | class View; | |
50 | } | |
51 | ||
52 | namespace widgets { | |
53 | class DecoderMenu; | |
54 | } | |
55 | ||
56 | class MainWindow : public QMainWindow | |
57 | { | |
58 | Q_OBJECT | |
59 | ||
60 | private: | |
61 | /** | |
62 | * Name of the setting used to remember the directory | |
63 | * containing the last file that was opened. | |
64 | */ | |
65 | static const char *SettingOpenDirectory; | |
66 | ||
67 | /** | |
68 | * Name of the setting used to remember the directory | |
69 | * containing the last file that was saved. | |
70 | */ | |
71 | static const char *SettingSaveDirectory; | |
72 | ||
73 | public: | |
74 | explicit MainWindow(DeviceManager &device_manager, | |
75 | const char *open_file_name = NULL, | |
76 | QWidget *parent = 0); | |
77 | ||
78 | QAction* action_open() const; | |
79 | QAction* action_save_as() const; | |
80 | QAction* action_connect() const; | |
81 | QAction* action_quit() const; | |
82 | QAction* action_view_zoom_in() const; | |
83 | QAction* action_view_zoom_out() const; | |
84 | QAction* action_view_zoom_fit() const; | |
85 | QAction* action_view_zoom_one_to_one() const; | |
86 | QAction* action_view_show_cursors() const; | |
87 | QAction* action_about() const; | |
88 | ||
89 | QMenu* menu_decoder_add() const; | |
90 | ||
91 | void run_stop(); | |
92 | ||
93 | void select_device(std::shared_ptr<sigrok::Device> device); | |
94 | ||
95 | private: | |
96 | void setup_ui(); | |
97 | ||
98 | void save_ui_settings(); | |
99 | ||
100 | void restore_ui_settings(); | |
101 | ||
102 | void session_error(const QString text, const QString info_text); | |
103 | ||
104 | /** | |
105 | * Updates the device list in the sampling bar | |
106 | */ | |
107 | void update_device_list(); | |
108 | ||
109 | void closeEvent(QCloseEvent *event); | |
110 | ||
111 | private Q_SLOTS: | |
112 | void load_file(QString file_name); | |
113 | ||
114 | void show_session_error( | |
115 | const QString text, const QString info_text); | |
116 | ||
117 | void on_actionOpen_triggered(); | |
118 | void on_actionSaveAs_triggered(); | |
119 | void on_actionQuit_triggered(); | |
120 | ||
121 | void on_actionConnect_triggered(); | |
122 | ||
123 | void on_actionViewZoomIn_triggered(); | |
124 | ||
125 | void on_actionViewZoomOut_triggered(); | |
126 | ||
127 | void on_actionViewZoomFit_triggered(); | |
128 | ||
129 | void on_actionViewZoomOneToOne_triggered(); | |
130 | ||
131 | void on_actionViewShowCursors_triggered(); | |
132 | ||
133 | void on_actionAbout_triggered(); | |
134 | ||
135 | void add_decoder(srd_decoder *decoder); | |
136 | ||
137 | void capture_state_changed(int state); | |
138 | void device_selected(); | |
139 | ||
140 | private: | |
141 | DeviceManager &device_manager_; | |
142 | ||
143 | Session session_; | |
144 | ||
145 | pv::view::View *view_; | |
146 | ||
147 | QWidget *central_widget_; | |
148 | QVBoxLayout *vertical_layout_; | |
149 | ||
150 | toolbars::MainBar *main_bar_; | |
151 | ||
152 | QAction *const action_open_; | |
153 | QAction *const action_save_as_; | |
154 | QAction *const action_connect_; | |
155 | QAction *const action_quit_; | |
156 | QAction *const action_view_zoom_in_; | |
157 | QAction *const action_view_zoom_out_; | |
158 | QAction *const action_view_zoom_fit_; | |
159 | QAction *const action_view_zoom_one_to_one_; | |
160 | QAction *const action_view_show_cursors_; | |
161 | QAction *const action_about_; | |
162 | ||
163 | QMenu *const menu_decoders_add_; | |
164 | }; | |
165 | ||
166 | } // namespace pv | |
167 | ||
168 | #endif // PULSEVIEW_PV_MAINWINDOW_H |