1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
|
/***************************************************************************
* This file is part of Qthid.
*
* Copyright (C) 2011-2012 Alexandru Csete, OZ9AEC
*
* Qthid is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Qthid is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Qthid. If not, see <http://www.gnu.org/licenses/>.
*
***************************************************************************/
#include <QApplication>
#include <QDebug>
#include <QFileDialog>
#include <QFileInfo>
#include <QFile>
#include <QSettings>
#include <QMessageBox>
#include "fcd.h"
#include "firmware.h"
#include "ui_firmware.h"
CFirmware::CFirmware(QWidget *parent) :
QDialog(parent),
ui(new Ui::CFirmware)
{
ui->setupUi(this);
// disable buttons if lineEdit is empty
checkFirmwareSelection(ui->lineEdit->text());
}
CFirmware::~CFirmware()
{
qDebug() << "Firmware dialog destroyed";
delete ui;
}
void CFirmware::closeEvent(QCloseEvent *event)
{
qDebug() << "fwDialog closeEvent detected";
event->ignore();
finished(42);
}
/*! \brief Select a firmware file on disk. */
void CFirmware::on_selectButton_clicked()
{
// retrieve last used folder
QSettings settings;
QString path = settings.value("LastFwFolder", QDir::currentPath()).toString();
// execute modal file selector and get FW file name
QString fileName = QFileDialog::getOpenFileName(this,
tr("Open FCD firmware"),
path,
tr("FCD firmware files (*.bin)"));
if (!fileName.isNull())
{
// store selected folder
QFileInfo fileInfo(fileName);
qDebug() << "FW folder:" << fileInfo.absolutePath();
settings.setValue("LastFwFolder", fileInfo.absolutePath());
// show firmware file path
ui->lineEdit->setText(fileName);
}
}
void CFirmware::on_uploadButton_clicked()
{
qDebug() << "FIXME:" << __func__;
#if 0
QFile qf(ui->lineEdit->text());
qint64 qn64size = qf.size();
char *buf=new char[qn64size];
if (buf==NULL)
{
QMessageBox::critical(this, tr("FCD"), tr("Unable to allocate memory for firmware image"));
return;
}
if (!qf.open(QIODevice::ReadOnly))
{
QMessageBox::critical(this, tr("FCD"), tr("Unable to open firmware file:\n").arg(ui->lineEdit->text()));
delete buf;
return;
}
else
{
if (qf.read(buf,qn64size) != qn64size)
{
QMessageBox::critical(this, tr("FCD"), tr("Unable to read firmware file:\n").arg(ui->lineEdit->text()));
delete buf;
qf.close();
return;
}
}
qf.close();
ui->statusLabel->setText(tr("Erasing FCD flash..."));
ui->lineEdit->setEnabled(false);
ui->selectButton->setEnabled(false);
ui->uploadButton->setEnabled(false);
ui->verifyButton->setEnabled(false);
// process pending GUI events before we commit the block loop
//qApp->processEvents();
QCoreApplication::processEvents(); // FIXME: neither works
// FIXME: progress bar
// Erase old firmware then write the new one
if (fcdBlErase() != FCD_MODE_BL)
{
ui->statusLabel->setText(tr("Flash erase failed"));
}
else
{
ui->statusLabel->setText(tr("Uploading new firmware..."));
if (fcdBlWriteFirmware(buf,(int64_t)qn64size) != FCD_MODE_BL)
{
ui->statusLabel->setText(tr("Write firmware failed"));
}
else {
ui->statusLabel->setText(tr("Firmware upload successful"));
}
}
ui->lineEdit->setEnabled(true);
ui->selectButton->setEnabled(true);
checkFirmwareSelection(ui->lineEdit->text());
delete buf;
#endif
}
/*! \brief Verify firmware in FCD. */
void CFirmware::on_verifyButton_clicked()
{
qDebug() << "FIXME:" << __func__;
#if 0
QFile qf(ui->lineEdit->text());
qint64 qn64size = qf.size();
char *buf=new char[qn64size];
if (buf==NULL)
{
QMessageBox::critical(this, tr("FCD"), tr("Unable to allocate memory for firmware image"));
return;
}
if (!qf.open(QIODevice::ReadOnly))
{
QMessageBox::critical(this, tr("FCD"), tr("Unable to open firmware file:\n").arg(ui->lineEdit->text()));
delete buf;
return;
}
else
{
if (qf.read(buf,qn64size) != qn64size)
{
QMessageBox::critical(this, tr("FCD"), tr("Unable to read firmware file:\n").arg(ui->lineEdit->text()));
delete buf;
qf.close();
return;
}
}
qf.close();
ui->statusLabel->setText(tr("Verifying firmware in FCD..."));
ui->lineEdit->setEnabled(false);
ui->selectButton->setEnabled(false);
ui->uploadButton->setEnabled(false);
ui->verifyButton->setEnabled(false);
// process pending GUI events before we commit the block loop
//qApp->processEvents();
QCoreApplication::processEvents(); // FIXME: neither works
// execute verification
// FIXME: progress bar
if (fcdBlVerifyFirmware(buf,(int64_t)qn64size) != FCD_MODE_BL)
{
ui->statusLabel->setText(tr("Firmware verification failed"));
}
else
{
ui->statusLabel->setText(tr("Firmware successfully verified"));
}
ui->lineEdit->setEnabled(true);
ui->selectButton->setEnabled(true);
checkFirmwareSelection(ui->lineEdit->text());
delete buf;
#endif
}
/*! \brief The text in the lineEdit has changed (via setText). */
void CFirmware::on_lineEdit_textChanged(const QString & text)
{
checkFirmwareSelection(text);
}
/*! \brief The text in the lineEdit has been edited by the user. */
void CFirmware::on_lineEdit_textEdited(const QString & text)
{
checkFirmwareSelection(text);
}
/*! \brief Check whether fwFile exists and enable/disable Upload and
* Verify buttons accordingly. */
void CFirmware::checkFirmwareSelection(const QString &fwFile)
{
if (QFile::exists(fwFile))
{
ui->uploadButton->setEnabled(true);
ui->verifyButton->setEnabled(true);
}
else
{
ui->uploadButton->setEnabled(false);
ui->verifyButton->setEnabled(false);
}
}
|
