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Fix loading of graph definitions

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This commit is contained in:
Collin Kidder
2018-09-18 19:24:21 -04:00
parent b3a5f2498f
commit ecf4c1788b
1 changed files with 13 additions and 10 deletions
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re/graphingwindow.cpp
+13 -10
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@@ -846,7 +846,7 @@ void GraphingWindow::loadDefinitions()
QStringList filters;
filters.append(QString(tr("Graph definition (*.gdf)")));
if (dbcHandler == NULL) return;
if (dbcHandler == nullptr) return;
if (dbcHandler->getFileCount() == 0) dbcHandler->createBlankFile();
dialog.setFileMode(QFileDialog::ExistingFile);
@@ -872,11 +872,14 @@ void GraphingWindow::loadDefinitions()
if (tokens[0] == "X") //newest format based around signals
{
gp.ID = tokens[1].toInt(NULL, 16);
gp.mask = tokens[2].toULongLong(NULL, 16);
gp.ID = tokens[1].toUInt(nullptr, 16);
gp.mask = tokens[2].toULongLong(nullptr, 16);
gp.startBit = tokens[3].toInt();
if (gp.startBit < 0) gp.intelFormat = false;
else gp.intelFormat = true;
if (gp.startBit < 0) {
gp.intelFormat = false;
gp.startBit *= -1;
}
else gp.intelFormat = true;
gp.numBits = tokens[4].toInt();
if (tokens[5] == "Y") gp.isSigned = true;
else gp.isSigned = false;
@@ -895,18 +898,18 @@ void GraphingWindow::loadDefinitions()
}
else //one of the two older formats then
{
gp.ID = tokens[0].toInt(NULL, 16);
gp.ID = tokens[0].toUInt(nullptr, 16);
if (tokens[1] == "S") //old signal based graph definition
{
//tokens[2] is the signal name. Need to use the message ID and this name to look it up
DBC_MESSAGE *msg = dbcHandler->getFileByIdx(0)->messageHandler->findMsgByID(gp.ID);
if (msg != NULL)
if (msg != nullptr)
{
DBC_SIGNAL *sig = msg->sigHandler->findSignalByName(tokens[2]);
if (sig)
{
gp.mask = 0xFFFFFFFF;
gp.bias = sig->bias;
gp.bias = (float)sig->bias;
gp.color.setRed(tokens[3].toInt());
gp.color.setGreen(tokens[4].toInt());
gp.color.setBlue(tokens[5].toInt());
@@ -915,7 +918,7 @@ void GraphingWindow::loadDefinitions()
if (sig->valType == SIGNED_INT) gp.isSigned = true;
else gp.isSigned = false;
gp.numBits = sig->signalSize;
gp.scale = sig->factor;
gp.scale = (float)sig->factor;
gp.startBit = sig->startBit;
gp.stride = 1;
createGraph(gp, true);
@@ -927,7 +930,7 @@ void GraphingWindow::loadDefinitions()
//hard part - this all changed drastically
//the difference between intel and motorola format is whether
//start is larger than end byte or not.
uint64_t oldMask = tokens[1].toULongLong(NULL, 16);
uint64_t oldMask = tokens[1].toULongLong(nullptr, 16);
int oldStart = tokens[2].toInt();
int oldEnd = tokens[3].toInt();