source: pacpusframework/trunk/src/dbcDecriptor/mainwindow.cpp@ 329

Last change on this file since 329 was 329, checked in by phudelai, 10 years ago

dbcDecriptor added to the framework
File size: 27.3 KB
Line 
1//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~//
2// DBC Decriptor //
3// //
4// Made by Pierre Hudelaine //
5// //
6// Contact: pierre.hudelaine@hds.utc.fr //
7// //
8// Translate a DBC file to Pacpus code //
9//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~//
10
11#include "mainwindow.h"
12#include "ui_mainwindow.h"
13#include <iostream>
14#include <math.h>
15
16#include <QString>
17#include <QFileDialog>
18#include <QTextStream>
19#include <QDebug>
20#include <QDate>
21
22
23//----------------------------------------------------------------------------//
24// Constructor //
25//----------------------------------------------------------------------------//
26MainWindow::MainWindow(QWidget *parent) :
27 QMainWindow(parent),
28 ui(new Ui::MainWindow)
29{
30 ui->setupUi(this);
31
32 connect(ui->actionOpen, SIGNAL(triggered()), this, SLOT(openDBCFile()));
33 connect(ui->actionClose_all_files, SIGNAL(triggered()), this, SLOT(clearDBC()));
34 connect(ui->actionQuitter, SIGNAL(triggered()), this, SLOT(close()));
35 connect(ui->pushButton_open_file, SIGNAL(clicked()), this, SLOT(openDBCFile()));
36
37 ui->label_file_error->setText("");
38 ui->label_value_frame_id->setText("");
39 ui->label_value_frame_name->setText("");
40 ui->label_value_number_of_signals->setText("");
41 ui->label_value_total_frames->setText("0");
42 ui->label_value_total_signals->setText("0");
43 ui->lineEdit_output_path->setText(QApplication::applicationDirPath());
44}
45
46
47//----------------------------------------------------------------------------//
48// Destructor //
49//----------------------------------------------------------------------------//
50MainWindow::~MainWindow()
51{
52 delete ui;
53}
54
55
56//----------------------------------------------------------------------------//
57// Open the DBC file //
58//----------------------------------------------------------------------------//
59void MainWindow::openDBCFile()
60{
61 clearDBC();
62
63 dbcFiles_.fileName = QFileDialog::getOpenFileName(this, "Open dbc file", "", "dbc files (*.dbc);;Text files (*.txt);;All files (*.*)");
64
65 QFile file(dbcFiles_.fileName);
66
67 if (!file.open(QIODevice::ReadOnly))
68 {
69 ui->label_file_error->setText("<font color=\"#C80000\">Can not open the file</font>");
70 }
71 else
72 {
73 QTextStream stream(&file);
74 dbcFiles_.content = stream.readAll().split('\n');
75
76 QStringList signalName;
77 bool frameFound = false;
78 StructFrame tmpFrame;
79 tmpFrame.frameID = 0;
80 tmpFrame.frameName = "";
81 tmpFrame.numberOfSignals = 0;
82
83 for (int i = 0; i < dbcFiles_.content.size(); i++)
84 {
85 if (frameFound)
86 {
87 // " SG_" is the beginning if a line containing a signal information
88 if (dbcFiles_.content[i].startsWith(" SG_"))
89 {
90 tmpFrame.numberOfSignals++;
91 getSignalParameters(dbcFiles_.content[i], &tmpFrame);
92 }
93 else
94 frameFound = false;
95 }
96
97 // "BO_" is the beginning of a line containing a frame information and all signals are following
98 if (dbcFiles_.content[i].startsWith("BO_"))
99 {
100 int numberOfSpace = 0, j = 0;
101 QString tmp;
102
103 frameFound = true;
104
105 // Get the ID of the frame
106 while(numberOfSpace != 2)
107 {
108 if (dbcFiles_.content[i][j] == ' ')
109 numberOfSpace++;
110 if (numberOfSpace == 1)
111 tmp.append(dbcFiles_.content[i][j]);
112 j++;
113 }
114
115 tmpFrame.frameID = tmp.toInt();
116
117 tmp = "";
118
119 // Get the name of the frame
120 while(dbcFiles_.content[i][j] != ':')
121 {
122 tmp.append(dbcFiles_.content[i][j]);
123 j++;
124 }
125
126 tmpFrame.frameName = tmp;
127 }
128 else if (dbcFiles_.content[i].startsWith("CM_"))
129 {
130 // Get the comment at the end of the DBC file
131 findComment(i);
132 }
133 else if (dbcFiles_.content[i].startsWith("VAL_"))
134 {
135 // Get the value descritpion at the end of the DBC file
136 findValueDescription(i);
137 }
138
139 // If a hole frame has been treated it's registered in the vector
140 if (tmpFrame.numberOfSignals != 0 && !frameFound)
141 {
142 dbcFiles_.canFrames.append(tmpFrame);
143 ui->label_value_total_frames->setText(QString().setNum(ui->label_value_total_frames->text().toInt() + 1));
144 ui->label_value_total_signals->setText(QString().setNum(ui->label_value_total_signals->text().toInt() + tmpFrame.numberOfSignals));
145 tmpFrame.frameID = 0;
146 tmpFrame.frameName = "";
147 tmpFrame.numberOfSignals = 0;
148 tmpFrame.signalsVector.clear();
149 }
150 }
151
152 // Frames are added in the list
153 for (int i = 0; i < dbcFiles_.canFrames.size(); i++)
154 {
155 if (dbcFiles_.canFrames[i].frameID >= 255)
156 signalName.append("0x" + QString().setNum(dbcFiles_.canFrames[i].frameID, 16).toUpper() + " " + dbcFiles_.canFrames[i].frameName);
157 else
158 signalName.append("0x0" + QString().setNum(dbcFiles_.canFrames[i].frameID, 16).toUpper() + " " + dbcFiles_.canFrames[i].frameName);
159 }
160
161 ui->listWidget_signals->addItems(signalName);
162 file.close();
163
164 //printAllFrames();
165 }
166}
167
168
169//----------------------------------------------------------------------------//
170// Print the parameters for a specific frame //
171//----------------------------------------------------------------------------//
172void MainWindow::printFrame(int i, int j)
173{
174 qDebug() << dbcFiles_.canFrames[i].signalsVector[j].signalName << " "
175 << dbcFiles_.canFrames[i].signalsVector[j].startBit << " "
176 << dbcFiles_.canFrames[i].signalsVector[j].length << " "
177 << ((dbcFiles_.canFrames[i].signalsVector[j].order) ? "Motorola" : "Intel")
178 << " " << ((dbcFiles_.canFrames[i].signalsVector[j].valueType) ? "Signed" : "Unsigned")
179 << " " << dbcFiles_.canFrames[i].signalsVector[j].gain << " "
180 << dbcFiles_.canFrames[i].signalsVector[j].offset << " "
181 << dbcFiles_.canFrames[i].signalsVector[j].min << " "
182 << dbcFiles_.canFrames[i].signalsVector[j].max << " "
183 << ((dbcFiles_.canFrames[i].signalsVector[j].unit != "") ? dbcFiles_.canFrames[i].signalsVector[j].unit : "")
184 << dbcFiles_.canFrames[i].signalsVector[j].comment;
185}
186
187
188//----------------------------------------------------------------------------//
189// Print the parameters of all frames //
190//----------------------------------------------------------------------------//
191void MainWindow::printAllFrames()
192{
193 for (int i = 0; i < dbcFiles_.canFrames.size(); i++)
194 {
195 for (int j = 0; j < dbcFiles_.canFrames[i].signalsVector.size(); j++)
196 {
197 printFrame(i, j);
198 }
199 }
200}
201
202
203//----------------------------------------------------------------------------//
204// Get the the signals informations in the DBC file //
205//----------------------------------------------------------------------------//
206void MainWindow::getSignalParameters(QString actualLine, StructFrame * actualCanFrame)
207{
208 StructSignal tmpSignal;
209
210 tmpSignal.order = true;
211 tmpSignal.gain = 0.0;
212 tmpSignal.length = 0;
213 tmpSignal.offset = 0.0;
214 tmpSignal.signalName = "";
215 tmpSignal.valueType = true;
216 tmpSignal.startBit = 0;
217 tmpSignal.unit = "";
218 tmpSignal.comment = "";
219 tmpSignal.description = "";
220
221 // Removing the untreated and unsued caracters
222 actualLine.remove('(');
223 actualLine.remove(')');
224 actualLine.remove('[');
225 actualLine.remove(']');
226 QStringList cutLine = actualLine.split(' ');
227
228 // Get the name
229 tmpSignal.signalName = cutLine.at(2);
230 cutLine = actualLine.split(" : ");
231
232 // Get the second part with the signal parameters for example : 63|8@0+ // 63 = startBit; 8 = length; 0 = Motorola order; + = Unsigned value
233 QStringList cutLineValue = cutLine.at(1).split(' ');
234 tmpSignal.startBit = cutLineValue.at(0).split('|').at(0).toInt();
235 tmpSignal.length = cutLineValue.at(0).split('|').at(1).split('@').at(0).toInt();
236 if (cutLineValue.at(0).split('|').at(1).split('@').at(1).at(0) == '1')
237 tmpSignal.order = false;
238 if (cutLineValue.at(0).split('|').at(1).split('@').at(1).at(1) == '+')
239 tmpSignal.valueType = false;
240
241 // Get the offset and the gain for example : (0.05,2) // 0.05 = gain; 2 = offset;
242 tmpSignal.gain = cutLineValue.at(1).split(',').at(0).toDouble();
243 tmpSignal.offset = cutLineValue.at(1).split(',').at(1).toDouble();
244
245 // Get the max and min for exemple : [-6.4|6.35] // -6.4 = max; 6.35 = max;
246 tmpSignal.min = cutLineValue.at(2).split('|').at(0).toDouble();
247 tmpSignal.max = cutLineValue.at(2).split('|').at(1).toDouble();
248
249 // Get the unit for example : "m/s" // m/s = unit
250 tmpSignal.unit = cutLineValue.at(3);
251 tmpSignal.unit.remove('"');
252
253 actualCanFrame->signalsVector.append(tmpSignal);
254}
255
256
257//----------------------------------------------------------------------------//
258// Find a comment and associate it to the signal //
259//----------------------------------------------------------------------------//
260void MainWindow::findComment(int k)
261{
262 for (int i = 0; i < dbcFiles_.canFrames.size(); i++)
263 {
264 for (int j = 0; j < dbcFiles_.canFrames[i].signalsVector.size(); j++)
265 {
266 if (dbcFiles_.content[k].contains(dbcFiles_.canFrames[i].signalsVector[j].signalName))
267 {
268 dbcFiles_.canFrames[i].signalsVector[j].comment = dbcFiles_.content[k].split('"').at(1);
269
270 while (dbcFiles_.content[k].at(dbcFiles_.content[k].size() - 2) != ';')
271 {
272 k++;
273 dbcFiles_.canFrames[i].signalsVector[j].comment += dbcFiles_.content[k];
274 }
275 return;
276 }
277 }
278 }
279}
280
281
282//----------------------------------------------------------------------------//
283// Find the value description and associate it to the signal //
284//----------------------------------------------------------------------------//
285void MainWindow::findValueDescription(int k)
286{
287 for (int i = 0; i < dbcFiles_.canFrames.size(); i++)
288 {
289 for (int j = 0; j < dbcFiles_.canFrames[i].signalsVector.size(); j++)
290 {
291 if (dbcFiles_.content[k].contains(dbcFiles_.canFrames[i].signalsVector[j].signalName))
292 {
293 dbcFiles_.canFrames[i].signalsVector[j].description = dbcFiles_.content[k].right(dbcFiles_.content[k].length() - (dbcFiles_.content[k].indexOf(dbcFiles_.canFrames[i].signalsVector[j].signalName) + dbcFiles_.canFrames[i].signalsVector[j].signalName.length()));
294 return;
295 }
296 }
297 }
298}
299
300
301//----------------------------------------------------------------------------//
302// Called from the HMI to clear the last information //
303//----------------------------------------------------------------------------//
304void MainWindow::clearDBC()
305{
306 dbcFiles_.canFrames.clear();
307 dbcFiles_.content.clear();
308 dbcFiles_.fileName = "";
309 ui->listWidget_signals->clear();
310
311 ui->label_file_error->setText("");
312 ui->label_value_frame_id->setText("");
313 ui->label_value_frame_name->setText("");
314 ui->label_value_number_of_signals->setText("");
315 ui->label_value_total_frames->setText("0");
316 ui->label_value_total_signals->setText("0");
317}
318
319
320//----------------------------------------------------------------------------//
321// Actualize the HMI with the last information //
322//----------------------------------------------------------------------------//
323void MainWindow::on_listWidget_signals_currentRowChanged(int currentRow)
324{
325 if (currentRow >= 0)
326 {
327 if (dbcFiles_.canFrames[currentRow].frameID >= 255)
328 ui->label_value_frame_id->setText("0x" + QString().setNum(dbcFiles_.canFrames[currentRow].frameID, 16).toUpper());
329 else
330 ui->label_value_frame_id->setText("0x0" + QString().setNum(dbcFiles_.canFrames[currentRow].frameID, 16).toUpper());
331
332 ui->label_value_frame_name->setText(dbcFiles_.canFrames[currentRow].frameName);
333 ui->label_value_number_of_signals->setText(QString().setNum(dbcFiles_.canFrames[currentRow].numberOfSignals));
334 }
335}
336
337
338//----------------------------------------------------------------------------//
339// Generate the c++ files from the dbc information previouly registered //
340//----------------------------------------------------------------------------//
341void MainWindow::on_pushButton_generate_clicked()
342{
343 QDate date(QDate::currentDate());
344
345 // Creating the beginnig of the structure file
346 QString outputStructFile = templateStructFile;
347 outputStructFile.insert(outputStructFile.indexOf("created:") + 8, " " + QString().setNum(date.year()) + "/" + QString().setNum(date.month()) + "/" + QString().setNum(date.day()));
348 outputStructFile.insert(outputStructFile.indexOf("#ifndef __STRUCTURECAN") + 22, ui->lineEdit_export_name->text().toUpper());
349 outputStructFile.insert(outputStructFile.indexOf("#define __STRUCTURECAN") + 22, ui->lineEdit_export_name->text().toUpper());
350
351 for (int i = 0; i < dbcFiles_.canFrames.size(); i++)
352 {
353 QString outputCPPFile = templateCPPFile;
354 QString outputHFile = templateHFile;
355
356 // Creating the beginning of each c++ files
357 outputCPPFile.insert(outputCPPFile.indexOf("created:") + 8, " " + QString().setNum(date.year()) + "/" + QString().setNum(date.month()) + "/" + QString().setNum(date.day()));
358 outputCPPFile.insert(outputCPPFile.indexOf("#include \"CanFrame.h\"") + 18, dbcFiles_.canFrames[i].frameName);
359 outputCPPFile.insert(outputCPPFile.indexOf("void CanFrame") + 13, dbcFiles_.canFrames[i].frameName);
360
361 // Creating the beginning of each h files
362 outputHFile.insert(outputHFile.indexOf("created:") + 8, " " + QString().setNum(date.year()) + "/" + QString().setNum(date.month()) + "/" + QString().setNum(date.day()));
363 outputHFile.insert(outputHFile.indexOf("#ifndef __CanFrame") + 18, dbcFiles_.canFrames[i].frameName);
364 outputHFile.insert(outputHFile.indexOf("#define __CanFrame") + 18, dbcFiles_.canFrames[i].frameName);
365 outputHFile.insert(outputHFile.indexOf("#include \"structureCan") + 22, ui->lineEdit_export_name->text());
366 outputHFile.insert(outputHFile.indexOf("class CAN") + 9, ui->lineEdit_export_name->text().toUpper());
367 outputHFile.insert(outputHFile.indexOf("_API CanFrame") + 13, dbcFiles_.canFrames[i].frameName);
368 outputHFile.insert(outputHFile.indexOf("CanFrame()") + 8, dbcFiles_.canFrames[i].frameName);
369 outputHFile.insert(outputHFile.indexOf("~CanFrame()") + 9, dbcFiles_.canFrames[i].frameName);
370 outputHFile.insert(outputHFile.indexOf("Struct data_;") + 6, dbcFiles_.canFrames[i].frameName);
371 outputHFile.insert(outputHFile.indexOf("return sizeof(Struct)") + 20, dbcFiles_.canFrames[i].frameName);
372
373 // Adding the structure of frames
374 outputStructFile.insert(outputStructFile.indexOf("#include \"Pacpus/kernel/road_time.h") + 36, "\n\ntypedef struct\n{\n} Struct" + dbcFiles_.canFrames[i].frameName + ";");
375
376 for (int j = 0; j < dbcFiles_.canFrames[i].signalsVector.size(); j++)
377 {
378 QString tmpCpp = "\n";
379
380 // If variables are bool
381 if (dbcFiles_.canFrames[i].signalsVector[j].length == 1)
382 {
383 tmpCpp.append(" data_." + dbcFiles_.canFrames[i].signalsVector[j].signalName + " = mDecodeToBool(d_.frame.data, " + QString().setNum(dbcFiles_.canFrames[i].signalsVector[j].startBit) + ");");
384 if (dbcFiles_.canFrames[i].signalsVector[j].description != "")
385 outputStructFile.insert(outputStructFile.indexOf("} Struct" + dbcFiles_.canFrames[i].frameName), " bool " + dbcFiles_.canFrames[i].signalsVector[j].signalName + "; /// " + dbcFiles_.canFrames[i].signalsVector[j].description + "\n");
386 else
387 outputStructFile.insert(outputStructFile.indexOf("} Struct" + dbcFiles_.canFrames[i].frameName), " bool " + dbcFiles_.canFrames[i].signalsVector[j].signalName + ";\n");
388 }
389 else
390 {
391 // If variables are Motorola or Intel
392 if (dbcFiles_.canFrames[i].signalsVector[j].order)
393 tmpCpp.append(" if (mDecodeTo");
394 else
395 tmpCpp.append(" if (iDecodeTo");
396
397 // If variables are signed...
398 if (dbcFiles_.canFrames[i].signalsVector[j].valueType)
399 {
400 if (dbcFiles_.canFrames[i].signalsVector[j].length <= 8)
401 tmpCpp.append("I8(&ctmp, ");
402 else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 16)
403 tmpCpp.append("I16(&stmp, ");
404 else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 32)
405 tmpCpp.append("I32(&ltmp, ");
406 else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 64)
407 tmpCpp.append("I64(&lltmp, ");
408 }
409 else // ...Or not signed
410 {
411 if (dbcFiles_.canFrames[i].signalsVector[j].length <= 8)
412 tmpCpp.append("UI8(&uctmp, ");
413 else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 16)
414 tmpCpp.append("UI16(&ustmp, ");
415 else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 32)
416 tmpCpp.append("UI32(&ultmp, ");
417 else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 64)
418 tmpCpp.append("UI64(&ulltmp, ");
419 }
420
421 // Code c++ added in the QString
422 tmpCpp.append("d_.frame.data, " + QString().setNum(dbcFiles_.canFrames[i].signalsVector[j].startBit) + ", " + QString().setNum(dbcFiles_.canFrames[i].signalsVector[j].length) + "))\n");
423 tmpCpp.append(" data_." + dbcFiles_.canFrames[i].signalsVector[j].signalName + " = ");
424
425 // Find the c++ type between double or integer
426 if (floor(dbcFiles_.canFrames[i].signalsVector[j].gain) == dbcFiles_.canFrames[i].signalsVector[j].gain)
427 {
428 // If it's need a brace in c++
429 if (dbcFiles_.canFrames[i].signalsVector[j].gain != 1 && dbcFiles_.canFrames[i].signalsVector[j].offset != 0)
430 tmpCpp.append("(");
431
432 // Define the type of the pointer which will store temporally the data
433 if (!dbcFiles_.canFrames[i].signalsVector[j].valueType)
434 tmpCpp.append("u");
435
436 if (dbcFiles_.canFrames[i].signalsVector[j].length <= 8)
437 tmpCpp.append("ctmp");
438 else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 16)
439 tmpCpp.append("stmp");
440 else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 32)
441 tmpCpp.append("ltmp");
442 else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 64)
443 tmpCpp.append("lltmp");
444
445 // Setting the gain and the offset
446 if (dbcFiles_.canFrames[i].signalsVector[j].gain != 1 && dbcFiles_.canFrames[i].signalsVector[j].offset != 0)
447 tmpCpp.append(" * " + QString().setNum(dbcFiles_.canFrames[i].signalsVector[j].gain) + ") + " + QString().setNum(dbcFiles_.canFrames[i].signalsVector[j].offset) + ";");
448 else if (dbcFiles_.canFrames[i].signalsVector[j].gain != 1)
449 tmpCpp.append(" * " + QString().setNum(dbcFiles_.canFrames[i].signalsVector[j].gain) + ";");
450 else if (dbcFiles_.canFrames[i].signalsVector[j].offset != 0)
451 tmpCpp.append(" + " + QString().setNum(dbcFiles_.canFrames[i].signalsVector[j].offset) + ";");
452 else
453 tmpCpp.append(";");
454
455 // Adding the value in the structure
456 QString tmp;
457
458 // Find the c++ variable type /!\ May differ from the signal !!!!
459 if (dbcFiles_.canFrames[i].signalsVector[j].offset < 0 && !dbcFiles_.canFrames[i].signalsVector[j].valueType)
460 tmp.append(" int");
461 else
462 tmp.append(" uint");
463
464 if (dbcFiles_.canFrames[i].signalsVector[j].length <= 8)
465 tmp.append("8_t " + dbcFiles_.canFrames[i].signalsVector[j].signalName + ";");
466 else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 16)
467 tmp.append("16_t " + dbcFiles_.canFrames[i].signalsVector[j].signalName + ";");
468 else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 32)
469 tmp.append("32_t " + dbcFiles_.canFrames[i].signalsVector[j].signalName + ";");
470 else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 64)
471 tmp.append("64_t " + dbcFiles_.canFrames[i].signalsVector[j].signalName + ";");
472
473 if (dbcFiles_.canFrames[i].signalsVector[j].description != "")
474 tmp.append(" /// " + dbcFiles_.canFrames[i].signalsVector[j].description);
475
476 outputStructFile.insert(outputStructFile.indexOf("} Struct" + dbcFiles_.canFrames[i].frameName), tmp + "\n");
477 }
478 else
479 {
480 tmpCpp.append("static_cast<double>(");
481
482 if (dbcFiles_.canFrames[i].signalsVector[j].gain != 1 && dbcFiles_.canFrames[i].signalsVector[j].offset != 0)
483 tmpCpp.append("(");
484
485 if (!dbcFiles_.canFrames[i].signalsVector[j].valueType)
486 tmpCpp.append("u");
487
488 if (dbcFiles_.canFrames[i].signalsVector[j].length <= 8)
489 tmpCpp.append("ctmp");
490 else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 16)
491 tmpCpp.append("stmp");
492 else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 32)
493 tmpCpp.append("ltmp");
494 else if (dbcFiles_.canFrames[i].signalsVector[j].length <= 64)
495 tmpCpp.append("lltmp");
496
497 if (dbcFiles_.canFrames[i].signalsVector[j].gain != 1 && dbcFiles_.canFrames[i].signalsVector[j].offset != 0)
498 tmpCpp.append(" * " + QString().setNum(dbcFiles_.canFrames[i].signalsVector[j].gain) + ") + " + QString().setNum(dbcFiles_.canFrames[i].signalsVector[j].offset) + ");");
499 else if (dbcFiles_.canFrames[i].signalsVector[j].gain != 1)
500 tmpCpp.append(" * " + QString().setNum(dbcFiles_.canFrames[i].signalsVector[j].gain) + ");");
501 else if (dbcFiles_.canFrames[i].signalsVector[j].offset != 0)
502 tmpCpp.append(" + " + QString().setNum(dbcFiles_.canFrames[i].signalsVector[j].offset) + ");");
503 else
504 tmpCpp.append(");");
505
506 QString tmp = "";
507 if (dbcFiles_.canFrames[i].signalsVector[j].description != "")
508 tmp.append(" /// " + dbcFiles_.canFrames[i].signalsVector[j].description);
509
510 outputStructFile.insert(outputStructFile.indexOf("} Struct" + dbcFiles_.canFrames[i].frameName), " double " + dbcFiles_.canFrames[i].signalsVector[j].signalName + "; " + tmp + "\n");
511 }
512 }
513 if (dbcFiles_.canFrames[i].signalsVector[j].comment != "")
514 tmpCpp.append(" /*" + dbcFiles_.canFrames[i].signalsVector[j].comment + "*/");
515 outputCPPFile.insert(outputCPPFile.indexOf("unsigned char uctmp = 0") + 24, tmpCpp);
516 }
517 outputStructFile.insert(outputStructFile.indexOf("Struct" + dbcFiles_.canFrames[i].frameName + ";") + dbcFiles_.canFrames[i].frameName.size() + 7, "\n\ntypedef struct\n{\n road_time_t time;\n road_timerange_t timerange;\n Struct" + dbcFiles_.canFrames[i].frameName + " d;\n} TimeStampedStruct" + dbcFiles_.canFrames[i].frameName + ";");
518
519 QFile canFrameCpp(ui->lineEdit_output_path->text() + "/CanFrame" + dbcFiles_.canFrames[i].frameName + ".cpp");
520 canFrameCpp.open(QIODevice::WriteOnly);
521 QTextStream cppOut(&canFrameCpp);
522 cppOut << outputCPPFile;
523 canFrameCpp.close();
524
525 QFile canFrameH(ui->lineEdit_output_path->text() + "/CanFrame" + dbcFiles_.canFrames[i].frameName + ".h");
526 canFrameH.open(QIODevice::WriteOnly);
527 QTextStream hOut(&canFrameH);
528 hOut << outputHFile;
529 canFrameH.close();
530 }
531
532 QFile struc(ui->lineEdit_output_path->text() + "/strucureCan" + ui->lineEdit_export_name->text() + ".h");
533 struc.open(QIODevice::WriteOnly);
534 QTextStream strucOut(&struc);
535 strucOut << outputStructFile;
536 struc.close();
537}
538
539
540//----------------------------------------------------------------------------//
541// Unlock the pushButton "Generate" when a string is registerer //
542//----------------------------------------------------------------------------//
543void MainWindow::on_lineEdit_export_name_textChanged(const QString &arg1)
544{
545 if (arg1 == "")
546 ui->pushButton_generate->setEnabled(false);
547 else
548 ui->pushButton_generate->setEnabled(true);
549}
550
551
552//----------------------------------------------------------------------------//
553// Select the output directory //
554//----------------------------------------------------------------------------//
555void MainWindow::on_pushButton_output_path_clicked()
556{
557 QString tmp = "";
558 if ((tmp = QFileDialog::getExistingDirectory(0, 0, ui->lineEdit_output_path->text())) != "")
559 ui->lineEdit_output_path->setText(tmp);
560}
Note: See TracBrowser for help on using the repository browser.