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It is now possible to save the flowview bitfield and the flowview graph to image files (right click)

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Collin Kidder
2015-06-16 21:09:10 -04:00
parent 4439a7373e
commit a802805361
5 changed files with 103 additions and 8 deletions
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flowviewwindow.cpp
+73
View File
@@ -69,6 +69,11 @@ FlowViewWindow::FlowViewWindow(QVector<CANFrame> *frames, QWidget *parent) :
connect(MainWindow::getReference(), SIGNAL(framesUpdated(int)), this, SLOT(updatedFrames(int)));
ui->graphView->setContextMenuPolicy(Qt::CustomContextMenu);
connect(ui->graphView, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(contextMenuRequestGraph(QPoint)));
ui->flowView->setContextMenuPolicy(Qt::CustomContextMenu);
connect(ui->flowView, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(contextMenuRequestFlow(QPoint)));
playbackTimer->setInterval(ui->spinPlayback->value()); //set the timer to the default value of the control
}
@@ -94,6 +99,74 @@ FlowViewWindow::~FlowViewWindow()
delete playbackTimer;
}
void FlowViewWindow::contextMenuRequestFlow(QPoint pos)
{
QMenu *menu = new QMenu(this);
menu->setAttribute(Qt::WA_DeleteOnClose);
menu->addAction(tr("Save image to file"), this, SLOT(saveFileFlow()));
menu->popup(ui->flowView->mapToGlobal(pos));
}
void FlowViewWindow::contextMenuRequestGraph(QPoint pos)
{
QMenu *menu = new QMenu(this);
menu->setAttribute(Qt::WA_DeleteOnClose);
menu->addAction(tr("Save image to file"), this, SLOT(saveFileGraph()));
menu->popup(ui->graphView->mapToGlobal(pos));
}
void FlowViewWindow::saveFileGraph()
{
QString filename;
QFileDialog dialog(this);
QStringList filters;
filters.append(QString(tr("PDF Files (*.pdf)")));
filters.append(QString(tr("PNG Files (*.png)")));
filters.append(QString(tr("JPEG Files (*.jpg)")));
dialog.setFileMode(QFileDialog::AnyFile);
dialog.setNameFilters(filters);
dialog.setViewMode(QFileDialog::Detail);
dialog.setAcceptMode(QFileDialog::AcceptSave);
if (dialog.exec() == QDialog::Accepted)
{
filename = dialog.selectedFiles()[0];
if (dialog.selectedNameFilter() == filters[0]) ui->graphView->savePdf(filename, true, 0, 0);
if (dialog.selectedNameFilter() == filters[1]) ui->graphView->savePng(filename, 1024, 768);
if (dialog.selectedNameFilter() == filters[2]) ui->graphView->saveJpg(filename, 1024, 768);
}
}
void FlowViewWindow::saveFileFlow()
{
QString filename;
QFileDialog dialog(this);
QStringList filters;
filters.append(QString(tr("PNG Files (*.png)")));
filters.append(QString(tr("JPEG Files (*.jpg)")));
dialog.setFileMode(QFileDialog::AnyFile);
dialog.setNameFilters(filters);
dialog.setViewMode(QFileDialog::Detail);
dialog.setAcceptMode(QFileDialog::AcceptSave);
if (dialog.exec() == QDialog::Accepted)
{
filename = dialog.selectedFiles()[0];
if (dialog.selectedNameFilter() == filters[0]) ui->flowView->saveImage(filename, 1024, 768);
if (dialog.selectedNameFilter() == filters[1]) ui->flowView->saveImage(filename, 1024, 768);
}
}
void FlowViewWindow::updatedFrames(int numFrames)
{
if (numFrames == -1) //all frames deleted. Kill the display