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bf9f1268 SA |
1 | /* |
2 | * This file is part of the PulseView project. | |
3 | * | |
4 | * Copyright (C) 2017 Soeren Apel <soeren@apelpie.net> | |
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 | #include "settings.hpp" | |
21 | #include "pv/globalsettings.hpp" | |
22 | ||
23 | #include <QCheckBox> | |
24 | #include <QDialogButtonBox> | |
25 | #include <QFormLayout> | |
26 | #include <QGroupBox> | |
27 | #include <QTabWidget> | |
28 | #include <QVBoxLayout> | |
29 | ||
30 | namespace pv { | |
31 | namespace dialogs { | |
32 | ||
33 | Settings::Settings(QWidget *parent) : | |
34 | QDialog(parent, 0) | |
35 | { | |
36 | QTabWidget *tab_stack = new QTabWidget(this); | |
37 | tab_stack->addTab(get_view_settings_form(tab_stack), tr("&Views")); | |
38 | ||
39 | QDialogButtonBox *button_box = new QDialogButtonBox( | |
40 | QDialogButtonBox::Ok | QDialogButtonBox::Cancel); | |
41 | ||
42 | QVBoxLayout* root_layout = new QVBoxLayout(this); | |
43 | root_layout->addWidget(tab_stack); | |
44 | root_layout->addWidget(button_box); | |
45 | ||
46 | connect(button_box, SIGNAL(accepted()), this, SLOT(accept())); | |
47 | connect(button_box, SIGNAL(rejected()), this, SLOT(reject())); | |
48 | } | |
49 | ||
50 | QWidget *Settings::get_view_settings_form(QWidget *parent) const | |
51 | { | |
52 | GlobalSettings settings; | |
53 | ||
54 | QWidget *form = new QWidget(parent); | |
55 | QVBoxLayout *form_layout = new QVBoxLayout(form); | |
56 | ||
57 | // Trace view settings | |
58 | QGroupBox *trace_view_group = new QGroupBox(tr("Trace View")); | |
59 | form_layout->addWidget(trace_view_group); | |
60 | ||
61 | QFormLayout *trace_view_layout = new QFormLayout(); | |
62 | trace_view_group->setLayout(trace_view_layout); | |
63 | ||
64 | QCheckBox *coloured_bg_cb = new QCheckBox(); | |
65 | coloured_bg_cb->setChecked(settings.value(GlobalSettings::Key_View_ColouredBG).toBool()); | |
66 | connect(coloured_bg_cb, SIGNAL(stateChanged(int)), this, SLOT(on_view_colouredBG_changed(int))); | |
67 | trace_view_layout->addRow(tr("Use &coloured trace background"), coloured_bg_cb); | |
68 | ||
69 | QCheckBox *always_zoom_to_fit_cb = new QCheckBox(); | |
70 | always_zoom_to_fit_cb->setChecked(settings.value(GlobalSettings::Key_View_AlwaysZoomToFit).toBool()); | |
71 | connect(always_zoom_to_fit_cb, SIGNAL(stateChanged(int)), this, SLOT(on_view_alwaysZoomToFit_changed(int))); | |
72 | trace_view_layout->addRow(tr("Always zoom-to-&fit during capture"), always_zoom_to_fit_cb); | |
73 | ||
74 | return form; | |
75 | } | |
76 | ||
77 | void Settings::accept() | |
78 | { | |
79 | QDialog::accept(); | |
80 | } | |
81 | ||
82 | void Settings::reject() | |
83 | { | |
84 | QDialog::reject(); | |
85 | } | |
86 | ||
87 | void Settings::on_view_alwaysZoomToFit_changed(int state) | |
88 | { | |
89 | GlobalSettings settings; | |
90 | settings.setValue(GlobalSettings::Key_View_AlwaysZoomToFit, state ? true : false); | |
91 | } | |
92 | ||
93 | void Settings::on_view_colouredBG_changed(int state) | |
94 | { | |
95 | GlobalSettings settings; | |
96 | settings.setValue(GlobalSettings::Key_View_ColouredBG, state ? true : false); | |
97 | } | |
98 | ||
99 | } // namespace dialogs | |
100 | } // namespace pv |