]>
Commit | Line | Data |
---|---|---|
9663c82b JH |
1 | /* |
2 | * This file is part of the PulseView project. | |
3 | * | |
4 | * Copyright (C) 2012-2013 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 | ||
f9abf97e JH |
21 | #include <cassert> |
22 | ||
fe3a1c21 | 23 | #include <libsigrokcxx/libsigrokcxx.hpp> |
19adbc2c | 24 | |
26f209b7 | 25 | #include <QLabel> |
26 | ||
2acdb232 | 27 | #include "connect.hpp" |
9663c82b | 28 | |
da30ecb7 JH |
29 | #include <pv/devicemanager.hpp> |
30 | #include <pv/devices/hardwaredevice.hpp> | |
9663c82b | 31 | |
819f4c25 | 32 | using std::list; |
e8d00928 | 33 | using std::map; |
f9abf97e | 34 | using std::shared_ptr; |
819f4c25 | 35 | using std::string; |
107ca6d3 | 36 | |
e8d00928 ML |
37 | using Glib::ustring; |
38 | using Glib::Variant; | |
39 | using Glib::VariantBase; | |
40 | ||
41 | using sigrok::ConfigKey; | |
42 | using sigrok::Driver; | |
43 | using sigrok::Error; | |
da30ecb7 JH |
44 | |
45 | using pv::devices::HardwareDevice; | |
c9de8b32 | 46 | |
9663c82b JH |
47 | namespace pv { |
48 | namespace dialogs { | |
49 | ||
107ca6d3 | 50 | Connect::Connect(QWidget *parent, pv::DeviceManager &device_manager) : |
9663c82b | 51 | QDialog(parent), |
8dbbc7f0 JH |
52 | device_manager_(device_manager), |
53 | layout_(this), | |
54 | form_(this), | |
55 | form_layout_(&form_), | |
56 | drivers_(&form_), | |
34750abe | 57 | serial_devices_(&form_), |
f21fd40b SA |
58 | tcp_endpoint_(&form_), |
59 | tcp_endpoint_layout_(&tcp_endpoint_), | |
60 | tcp_host_(&tcp_endpoint_), | |
61 | tcp_port_(&tcp_endpoint_), | |
be7645e8 | 62 | scan_button_(tr("&Scan for devices using driver above"), this), |
8dbbc7f0 JH |
63 | device_list_(this), |
64 | button_box_(QDialogButtonBox::Ok | QDialogButtonBox::Cancel, | |
9663c82b JH |
65 | Qt::Horizontal, this) |
66 | { | |
67 | setWindowTitle(tr("Connect to Device")); | |
68 | ||
8dbbc7f0 JH |
69 | connect(&button_box_, SIGNAL(accepted()), this, SLOT(accept())); |
70 | connect(&button_box_, SIGNAL(rejected()), this, SLOT(reject())); | |
9663c82b JH |
71 | |
72 | populate_drivers(); | |
8dbbc7f0 | 73 | connect(&drivers_, SIGNAL(activated(int)), |
9663c82b JH |
74 | this, SLOT(device_selected(int))); |
75 | ||
8dbbc7f0 | 76 | form_.setLayout(&form_layout_); |
a0730b3b | 77 | form_layout_.addRow(tr("&Driver"), &drivers_); |
9663c82b | 78 | |
34750abe AJ |
79 | form_layout_.addRow(tr("Serial &Port"), &serial_devices_); |
80 | serial_devices_.setEditable(true); | |
9663c82b | 81 | |
26f209b7 | 82 | tcp_host_.setPlaceholderText("192.168.1.100"); |
83 | tcp_endpoint_layout_.addWidget(&tcp_host_); | |
84 | tcp_endpoint_layout_.addWidget(new QLabel(":")); | |
85 | tcp_port_.setRange(1, 65535); | |
86 | tcp_port_.setValue(5555); | |
87 | tcp_endpoint_layout_.addWidget(&tcp_port_); | |
88 | tcp_endpoint_layout_.setContentsMargins(0, 0, 0, 0); | |
89 | form_layout_.addRow(tr("TCP &Endpoint"), &tcp_endpoint_); | |
90 | ||
9663c82b JH |
91 | unset_connection(); |
92 | ||
8dbbc7f0 | 93 | connect(&scan_button_, SIGNAL(pressed()), |
c9de8b32 JH |
94 | this, SLOT(scan_pressed())); |
95 | ||
8dbbc7f0 JH |
96 | setLayout(&layout_); |
97 | layout_.addWidget(&form_); | |
98 | layout_.addWidget(&scan_button_); | |
99 | layout_.addWidget(&device_list_); | |
100 | layout_.addWidget(&button_box_); | |
9663c82b JH |
101 | } |
102 | ||
e8d00928 | 103 | shared_ptr<HardwareDevice> Connect::get_selected_device() const |
5eb0fa13 | 104 | { |
8dbbc7f0 | 105 | const QListWidgetItem *const item = device_list_.currentItem(); |
5eb0fa13 | 106 | if (!item) |
e8d00928 | 107 | return shared_ptr<HardwareDevice>(); |
19adbc2c | 108 | |
e8d00928 | 109 | return item->data(Qt::UserRole).value<shared_ptr<HardwareDevice>>(); |
5eb0fa13 JH |
110 | } |
111 | ||
9663c82b JH |
112 | void Connect::populate_drivers() |
113 | { | |
8dbbc7f0 | 114 | for (auto entry : device_manager_.context()->drivers()) { |
e8d00928 ML |
115 | auto name = entry.first; |
116 | auto driver = entry.second; | |
30938303 JH |
117 | /** |
118 | * We currently only support devices that can deliver | |
119 | * samples at a fixed samplerate i.e. oscilloscopes and | |
120 | * logic analysers. | |
121 | * @todo Add support for non-monotonic devices i.e. DMMs | |
122 | * and sensors. | |
123 | */ | |
7bb0fbf4 ML |
124 | const auto keys = driver->config_keys(); |
125 | ||
126 | bool supported_device = keys.count(ConfigKey::LOGIC_ANALYZER) | | |
127 | keys.count(ConfigKey::OSCILLOSCOPE); | |
30938303 | 128 | |
793f8096 | 129 | if (supported_device) |
8dbbc7f0 | 130 | drivers_.addItem(QString("%1 (%2)").arg( |
744aa24f | 131 | driver->long_name().c_str(), name.c_str()), |
e8d00928 | 132 | qVariantFromValue(driver)); |
30938303 | 133 | } |
9663c82b JH |
134 | } |
135 | ||
34750abe AJ |
136 | void Connect::populate_serials(shared_ptr<Driver> driver) |
137 | { | |
138 | serial_devices_.clear(); | |
139 | for (auto serial : device_manager_.context()->serials(driver)) | |
140 | serial_devices_.addItem(QString("%1 (%2)").arg( | |
744aa24f | 141 | serial.first.c_str(), serial.second.c_str()), |
34750abe AJ |
142 | QString::fromStdString(serial.first)); |
143 | } | |
144 | ||
c9de8b32 JH |
145 | void Connect::unset_connection() |
146 | { | |
8dbbc7f0 | 147 | device_list_.clear(); |
34750abe AJ |
148 | serial_devices_.hide(); |
149 | form_layout_.labelForField(&serial_devices_)->hide(); | |
26f209b7 | 150 | tcp_endpoint_.hide(); |
151 | form_layout_.labelForField(&tcp_endpoint_)->hide(); | |
8dbbc7f0 | 152 | button_box_.button(QDialogButtonBox::Ok)->setDisabled(true); |
c9de8b32 JH |
153 | } |
154 | ||
34750abe | 155 | void Connect::set_serial_connection(shared_ptr<Driver> driver) |
c9de8b32 | 156 | { |
34750abe AJ |
157 | populate_serials(driver); |
158 | serial_devices_.show(); | |
159 | form_layout_.labelForField(&serial_devices_)->show(); | |
c9de8b32 JH |
160 | } |
161 | ||
26f209b7 | 162 | void Connect::set_tcp_connection(shared_ptr<Driver> driver) |
163 | { | |
164 | (void)driver; | |
165 | ||
166 | tcp_endpoint_.show(); | |
167 | form_layout_.labelForField(&tcp_endpoint_)->show(); | |
168 | } | |
169 | ||
c9de8b32 JH |
170 | void Connect::scan_pressed() |
171 | { | |
8dbbc7f0 | 172 | device_list_.clear(); |
c9de8b32 | 173 | |
8dbbc7f0 | 174 | const int index = drivers_.currentIndex(); |
793f8096 | 175 | if (index == -1) |
c9de8b32 JH |
176 | return; |
177 | ||
e8d00928 | 178 | shared_ptr<Driver> driver = |
8dbbc7f0 | 179 | drivers_.itemData(index).value<shared_ptr<Driver>>(); |
c9de8b32 | 180 | |
e8d00928 | 181 | assert(driver); |
c9de8b32 | 182 | |
e8d00928 | 183 | map<const ConfigKey *, VariantBase> drvopts; |
c9de8b32 | 184 | |
34750abe AJ |
185 | if (serial_devices_.isVisible()) { |
186 | QString serial; | |
187 | const int index = serial_devices_.currentIndex(); | |
188 | if (index >= 0 && index < serial_devices_.count() && | |
189 | serial_devices_.currentText() == serial_devices_.itemText(index)) | |
190 | serial = serial_devices_.itemData(index).value<QString>(); | |
191 | else | |
192 | serial = serial_devices_.currentText(); | |
e8d00928 | 193 | drvopts[ConfigKey::CONN] = Variant<ustring>::create( |
34750abe AJ |
194 | serial.toUtf8().constData()); |
195 | } | |
c9de8b32 | 196 | |
26f209b7 | 197 | if (tcp_endpoint_.isVisible()) { |
198 | QString host = tcp_host_.text(); | |
199 | QString port = tcp_port_.text(); | |
200 | if(!host.isEmpty()) { | |
201 | QString conn = QString("tcp-raw/%1/%2").arg(host, port); | |
202 | drvopts[ConfigKey::CONN] = Variant<ustring>::create( | |
203 | conn.toUtf8().constData()); | |
204 | } | |
205 | } | |
206 | ||
da30ecb7 | 207 | const list< shared_ptr<HardwareDevice> > devices = |
8dbbc7f0 | 208 | device_manager_.driver_scan(driver, drvopts); |
c9de8b32 | 209 | |
2ad82c2e | 210 | for (shared_ptr<HardwareDevice> device : devices) { |
e8d00928 | 211 | assert(device); |
19adbc2c | 212 | |
e8d00928 | 213 | QString text = QString::fromStdString( |
3084ed4b | 214 | device->display_name(device_manager_)); |
da30ecb7 JH |
215 | text += QString(" with %1 channels").arg( |
216 | device->device()->channels().size()); | |
c9de8b32 | 217 | |
5eb0fa13 | 218 | QListWidgetItem *const item = new QListWidgetItem(text, |
8dbbc7f0 | 219 | &device_list_); |
e8d00928 | 220 | item->setData(Qt::UserRole, qVariantFromValue(device)); |
8dbbc7f0 | 221 | device_list_.addItem(item); |
c9de8b32 JH |
222 | } |
223 | ||
8dbbc7f0 JH |
224 | device_list_.setCurrentRow(0); |
225 | button_box_.button(QDialogButtonBox::Ok)->setDisabled(device_list_.count() == 0); | |
c9de8b32 JH |
226 | } |
227 | ||
9663c82b JH |
228 | void Connect::device_selected(int index) |
229 | { | |
e8d00928 | 230 | shared_ptr<Driver> driver = |
8dbbc7f0 | 231 | drivers_.itemData(index).value<shared_ptr<Driver>>(); |
9663c82b JH |
232 | |
233 | unset_connection(); | |
234 | ||
7bb0fbf4 | 235 | if (driver->scan_options().count(ConfigKey::SERIALCOMM)) |
34750abe | 236 | set_serial_connection(driver); |
26f209b7 | 237 | |
238 | if (driver->name() == "rigol-ds") // NBNB | |
239 | set_tcp_connection(driver); | |
9663c82b JH |
240 | } |
241 | ||
9663c82b JH |
242 | } // namespace dialogs |
243 | } // namespace pv |