source: flair-src/trunk/tools/FlairGCS/src/file_ui.cpp@ 214

Last change on this file since 214 was 214, checked in by Sanahuja Guillaume, 4 years ago

matrix

File size: 12.0 KB
Line 
1// %flair:license{
2// This file is part of the Flair framework distributed under the
3// CECILL-C License, Version 1.0.
4// %flair:license}
5#include "file_ui.h"
6#include <stdio.h>
7
8#include <cstring>
9#include <cstdlib>
10#include <fstream>
11#include <iostream>
12#include <QDir>
13#include <QDate>
14#include <QTextStream>
15#include <QGridLayout>
16#include <io_hdfile.h>
17#include <QtEndian>
18#include <QComboBox>
19#include <QPushButton>
20#include <QTextEdit>
21#include <QDialog>
22#include <QStringList>
23#include <QFormLayout>
24
25#ifndef WIN32
26#include <arpa/inet.h>
27#else
28#include <winsock2.h>
29#include <ws2tcpip.h>
30#endif
31
32using namespace std;
33
34file_ui::file_ui() {
35 dialog = new QDialog();
36 dialog->setWindowTitle("log files");
37 QGridLayout *main_layout = new QGridLayout(dialog);
38 ok_button = new QPushButton("Ok", dialog);
39 log_text = new QTextEdit(dialog);
40 log_text->setReadOnly(true);
41 input_text = new QTextEdit(dialog);
42 input_text->setText("add your log comment here");
43 input_cleared = false;
44
45 ok_button->setEnabled(false);
46
47 main_layout->addWidget(log_text, 0, 0);
48 main_layout->addWidget(input_text, 1, 0);
49
50 QWidget *widget = new QWidget(dialog);
51 QFormLayout *formLayout = new QFormLayout(widget);
52 csv_combo = new QComboBox(widget);
53 formLayout->addRow(tr("save all log with following base time"), csv_combo);
54 csv_combo->addItem("(no base time)");
55 main_layout->addWidget(widget, 2, 0);
56 main_layout->addWidget(ok_button, 3, 0);
57
58 connect(ok_button, SIGNAL(clicked()), this, SLOT(save()),
59 Qt::QueuedConnection);
60 connect(this, SIGNAL(showDialog()), dialog, SLOT(show()),
61 Qt::QueuedConnection);
62 connect(this, SIGNAL(appendToLog(QString)), log_text, SLOT(append(QString)),
63 Qt::QueuedConnection);
64 connect(input_text, SIGNAL(cursorPositionChanged()), this,
65 SLOT(clearInputText()), Qt::QueuedConnection);
66
67 file_names = new QStringList();
68}
69
70file_ui::~file_ui() { delete dialog; }
71
72void file_ui::log(QString text) { appendToLog(text); }
73
74void file_ui::addFile(QString file_path) {
75 // framework sends dbt file then txt file
76 // when we receive txt, we have both files
77 // and we can convert it to .csv
78 if (file_path.endsWith(".dbt") == true) {
79 QString name =
80 file_path.section('/', -1); // remove path for displaying on combobox
81 csv_combo->addItem(name.replace(QString(".dbt"), QString(".csv")));
82 file_names->append(file_path.replace(QString(".dbt"), QString(".csv")));
83 }
84
85 if (file_path.endsWith(".txt") == true) {
86 dbt2csv(file_path.replace(QString(".txt"), QString(".dbt")));
87 }
88
89 if (file_names->size() == 1) {
90 input_cleared = false;
91 showDialog();
92 }
93}
94
95void file_ui::endOfFiles(void) {
96 ok_button->setEnabled(true);
97
98 qint64 max_file_size = 0;
99 for (int i = 0; i < file_names->count(); i++) {
100 QFileInfo info(file_names->at(i));
101 if (info.size() > max_file_size) {
102 max_file_size = info.size();
103 csv_combo->setCurrentIndex(i +
104 1); // first item of combobox is already taken
105 }
106 }
107}
108
109void file_ui::dbt2csv(QString file_path) {
110 hdfile_t *dbtFile = NULL;
111 char *data;
112 QStringList data_type;
113
114 QString filename =
115 file_path.section('/', -1); // remove path for displaying on logs
116 appendToLog(QString("converting %1 to csv").arg(filename));
117
118 // open csv file
119 QString csv_filename = file_path;
120 csv_filename.replace(QString(".dbt"), QString(".csv"));
121 QFile csv_file(csv_filename);
122
123 if (!csv_file.open(QIODevice::WriteOnly | QIODevice::Text)) {
124 appendToLog(" error opening csv file!");
125 return;
126 }
127 QTextStream out(&csv_file);
128
129 // open txt file
130 QString txt_filename = file_path;
131 txt_filename.replace(QString(".dbt"), QString(".txt"));
132 QFile txt_file(txt_filename);
133
134 if (!txt_file.open(QIODevice::ReadOnly | QIODevice::Text)) {
135 appendToLog(" error opening txt file!");
136 return;
137 }
138
139 // read txt file
140 QTextStream txt_in(&txt_file);
141 txt_in.readLine(); // time us
142 txt_in.readLine(); // time ns
143 while (1) {
144 if (txt_in.atEnd() == true)
145 break;
146 QString txt_line = txt_in.readLine();
147 data_type.append(txt_line.section(
148 "(",
149 -1)); // on part de la fin pour trouver la premiere parenthese ouvrante
150 // printf("type %s\n",txt_line.section("(",-1).toLocal8Bit().constData());
151 }
152 txt_file.close();
153
154 dbtFile = open_hdfile(file_path.toLocal8Bit().data(), READ_MODE);
155
156 if (!dbtFile) {
157 appendToLog(" error opening dbt file!");
158 return;
159 }
160 data = (char *)malloc(dbtFile->h.DataSize);
161 if (data == NULL) {
162 appendToLog(" error malloc!");
163 return;
164 }
165
166 bool dataWritten = false;
167 while (1) {
168 road_time_t time;
169 road_timerange_t tr = 0;
170 int offset = 0;
171 QTextStream csv_line;
172
173 if (read_hdfile(dbtFile, (void *)data, &time, &tr) == 0) {
174 break;
175 }
176 dataWritten = true;
177
178 out << time << "," << tr;
179 for (int i = 0; i < data_type.size(); i++) {
180 if (data_type.at(i) == "double)") {
181 double *value = (double *)(data + offset);
182 offset += sizeof(double);
183 out << "," << *value;
184 } else if (data_type.at(i) == "float)") {
185 float *value = (float *)(data + offset);
186 offset += sizeof(float);
187 out << "," << *value;
188 } else if (data_type.at(i) == "int8_t)") {
189 int8_t *value = (int8_t *)(data + offset);
190 offset += sizeof(int8_t);
191 out << "," << *value;
192 } else if (data_type.at(i) == "uint8_t)") {
193 uint8_t *value = (uint8_t *)(data + offset);
194 offset += sizeof(uint8_t);
195 out << "," << *value;
196 } else if (data_type.at(i) == "int16_t)") {
197 int16_t *value = (int16_t *)(data + offset);
198 offset += sizeof(int16_t);
199 out << "," << *value;
200 } else if (data_type.at(i) == "uint16_t)") {
201 uint16_t *value = (uint16_t *)(data + offset);
202 offset += sizeof(uint16_t);
203 out << "," << *value;
204 } else {
205 appendToLog(QString(" unhandled type: %1").arg(data_type.at(i)));
206 }
207 }
208
209 out << "\n";
210 }
211
212 if (!dataWritten) {
213 // empty file!
214 out << "0,0"; // timr
215 for (int i = 0; i < data_type.size(); i++) {
216 out << ",0";
217 }
218 out << "\n";
219 }
220
221 csv_file.close();
222 close_hdfile(dbtFile);
223 if (data != NULL)
224 free(data);
225
226 appendToLog(" ok");
227}
228
229void file_ui::clearInputText(void) {
230 if (input_cleared == false) {
231 input_cleared = true;
232 input_text->clear();
233 }
234}
235
236void file_ui::save(void) {
237 save_comment();
238 if (csv_combo->currentIndex() != 0) {
239 save_csv();
240 save_txt();
241 }
242
243 log_text->clear();
244 input_cleared = true; // avoid clearing it with setText
245 input_text->setText("add your log comment here");
246 file_names->clear();
247 csv_combo->clear();
248 csv_combo->addItem(QString("(no base time)"));
249
250 dialog->setVisible(false);
251 ok_button->setEnabled(false);
252 emit finished();
253}
254
255void file_ui::save_comment(void) {
256 QString folder_name = file_names->at(0).section('/', 0, -2);
257
258 QString filename = folder_name + "/commentaire.txt";
259 QFile file(filename);
260 if (!file.open(QIODevice::WriteOnly | QIODevice::Text))
261 printf("file_ui::save_comment: erreur ouverture fichier %s\n",
262 filename.toLocal8Bit().constData());
263 QTextStream out(&file);
264
265 out << input_text->toPlainText();
266 file.close();
267}
268
269void file_ui::save_csv(void) {
270 // global csv file
271 QString folder_name = file_names->at(0).section('/', 0, -2);
272 QString filename = folder_name + "/all_logs.csv";
273 QFile global_file(filename);
274 if (!global_file.open(QIODevice::WriteOnly | QIODevice::Text))
275 printf("file_ui::save_csv: erreur ouverture fichier %s\n",
276 filename.toLocal8Bit().constData());
277 QTextStream out(&global_file);
278
279 // reference csv file
280 filename = file_names->at(csv_combo->currentIndex() - 1);
281 QFile ref_file(filename);
282 // printf("file_ui::save_csv: ref %s\n",filename.toLocal8Bit().constData());
283 if (!ref_file.open(QIODevice::ReadOnly | QIODevice::Text))
284 printf("file_ui::save_csv: erreur ouverture ficher %s\n",
285 filename.toLocal8Bit().constData());
286
287 // other csv files
288 int j = 0;
289 QFile m_file[file_names->count() - 1];
290 QTextStream m_in[file_names->count() - 1];
291 for (int i = 0; i < file_names->count(); i++) {
292 if (i == csv_combo->currentIndex() - 1)
293 continue;
294 filename = file_names->at(i);
295 m_file[j].setFileName(filename);
296 if (!m_file[j].open(QIODevice::ReadOnly | QIODevice::Text))
297 printf("file_ui::save_csv: erreur ouverture ficher %s\n",
298 filename.toLocal8Bit().constData());
299 m_in[j].setDevice(&m_file[j]);
300 j++;
301 }
302
303 // init
304 QTextStream ref_in(&ref_file);
305 QString m_line[file_names->count() - 1];
306 QString m_line_prev[file_names->count() - 1];
307 for (int i = 0; i < file_names->count() - 1; i++) {
308 m_line[i] = m_in[i].readLine();
309 m_line_prev[i] = m_line[i];
310 }
311
312 // organize csv files in one file
313 while (1) {
314 if (ref_in.atEnd() == true)
315 break;
316 QString ref_line = ref_in.readLine();
317
318 qint64 ref_us = ref_line.section(',', 0, 0).toLongLong();
319 int ref_ns = ref_line.section(',', 1, 1).toInt();
320 // printf("ref %lld %i\n",ref_us,ref_ns);
321
322 for (int i = 0; i < file_names->count() - 1; i++) {
323 qint64 csv_us = m_line[i].section(',', 0, 0).toLongLong();
324 int csv_ns = m_line[i].section(',', 1, 1).toInt();
325 // printf("m %lld %i\n",csv_us,csv_ns);
326
327 while (is_greater(ref_us, csv_us, ref_ns, csv_ns) == true) {
328 m_line_prev[i] = m_line[i];
329 if (m_in[i].atEnd() == true)
330 break;
331 m_line[i] = m_in[i].readLine();
332 csv_us = m_line[i].section(',', 0, 0).toLongLong();
333 csv_ns = m_line[i].section(',', 1, 1).toInt();
334 // printf("m %lld %i\n",csv_us,csv_ns);
335 }
336 csv_us = m_line_prev[i].section(',', 0, 0).toLongLong();
337 csv_ns = m_line_prev[i].section(',', 1, 1).toInt();
338 // printf("m ok %lld %i\n",csv_us,csv_ns);
339
340 ref_line += "," + m_line_prev[i].section(',', 2);
341 }
342
343 out << ref_line << "\n";
344 }
345
346 global_file.close();
347 ref_file.close();
348 for (int i = 0; i < file_names->count() - 1; i++)
349 m_file[i].close();
350}
351
352void file_ui::save_txt(void) {
353 // global txt file
354 QString folder_name = file_names->at(0).section('/', 0, -2);
355 QString filename = folder_name + "/all_logs.txt";
356 QFile global_file(filename);
357 if (!global_file.open(QIODevice::WriteOnly | QIODevice::Text))
358 printf("file_ui::save_txt: erreur ouverture ficher %s\n",
359 filename.toLocal8Bit().constData());
360 QTextStream out(&global_file);
361
362 // reference txt file
363 filename = file_names->at(csv_combo->currentIndex() - 1);
364 filename.replace(QString(".csv"), QString(".txt"));
365 QFile ref_file(filename);
366 if (!ref_file.open(QIODevice::ReadOnly | QIODevice::Text))
367 printf("file_ui::save_txt: erreur ouverture ficher %s\n",
368 filename.toLocal8Bit().constData());
369
370 QTextStream ref_in(&ref_file);
371 QString current_line = ref_in.readLine();
372 int nb_lines = 1;
373 while (current_line != NULL) {
374 out << current_line << "\n";
375 ;
376 current_line = ref_in.readLine();
377 nb_lines++;
378 }
379
380 // other txt files
381 for (int i = 0; i < file_names->count(); i++) {
382 if (i == csv_combo->currentIndex() - 1)
383 continue;
384 filename = file_names->at(i);
385 filename.replace(QString(".csv"), QString(".txt"));
386 QFile txt_file(filename);
387 if (!txt_file.open(QIODevice::ReadOnly | QIODevice::Text))
388 printf("file_ui::save_txt: erreur ouverture ficher %s\n",
389 filename.toLocal8Bit().constData());
390 QTextStream txt_in(&txt_file);
391 txt_in.readLine(); // time us
392 txt_in.readLine(); // time ns
393 current_line = txt_in.readLine();
394 while (current_line != NULL) {
395 out << nb_lines << ":" << current_line.section(':', 1) << "\n";
396 ;
397 current_line = txt_in.readLine();
398 nb_lines++;
399 }
400 txt_file.close();
401 }
402 global_file.close();
403 ref_file.close();
404}
405
406bool file_ui::is_greater(qint64 ref_us, qint64 csv_us, int ref_ns, int csv_ns) {
407 if (ref_us == csv_us) {
408 if (ref_ns > csv_ns) {
409 return true;
410 } else {
411 return false;
412 }
413 }
414 if (ref_us > csv_us) {
415 return true;
416 } else {
417 return false;
418 }
419}
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