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add export option to the user interface

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This commit is contained in:
Diego F. Asanza
2015-04-18 23:35:50 +02:00
parent a3025df5dd
commit d83c08a04e
4 changed files with 161 additions and 1 deletions
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49
DSView/pv/toolbars/filebar.cpp
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@@ -64,6 +64,14 @@ FileBar::FileBar(SigSession &session, QWidget *parent) :
_file_button.addAction(_action_save);
connect(_action_save, SIGNAL(triggered()), this, SLOT(on_actionSave_triggered()));
_action_export = new QAction(this);
_action_export->setText(QApplication::translate("File", "&Export...", 0));
_action_export->setIcon(QIcon::fromTheme("file",QIcon(":/icons/instant.png")));
_action_export->setObjectName(QString::fromUtf8("actionExport"));
_file_button.addAction(_action_export);
connect(_action_export, SIGNAL(triggered()), this, SLOT(on_actionExport_triggered()));
_action_capture = new QAction(this);
_action_capture->setText(QApplication::translate(
"File", "&Capture...", 0));
@@ -84,7 +92,7 @@ void FileBar::on_actionOpen_triggered()
// Show the dialog
const QString file_name = QFileDialog::getOpenFileName(
this, tr("Open File"), "", tr(
"DSView Sessions (*.dsl)"));
"DSView Sessions (*.dsl);;All Files (*.*)"));
if (!file_name.isEmpty())
load_file(file_name);
}
@@ -108,6 +116,45 @@ void FileBar::show_session_error(
msg.exec();
}
void FileBar::on_actionExport_triggered(){
int unit_size;
uint64_t length;
void* buf = _session.get_buf(unit_size, length);
if (!buf) {
QMessageBox msg(this);
msg.setText("Data Export");
msg.setInformativeText("No Data to Save!");
msg.setStandardButtons(QMessageBox::Ok);
msg.setIcon(QMessageBox::Warning);
msg.exec();
} else if (_session.get_device()->dev_inst()->mode != LOGIC) {
QMessageBox msg(this);
msg.setText("Export Data");
msg.setInformativeText("DSLogic currently only support exporting logic data to file!");
msg.setStandardButtons(QMessageBox::Ok);
msg.setIcon(QMessageBox::Warning);
msg.exec();
}else {
QList<QString> supportedFormats = _session.getSuportedExportFormats();
QString filter;
for(int i = 0; i < supportedFormats.count();i++){
filter.append(supportedFormats[i]);
if(i < supportedFormats.count() - 1)
filter.append(";;");
}
QString file_name = QFileDialog::getSaveFileName(
this, tr("Export Data"), "",filter,&filter);
if (!file_name.isEmpty()) {
QFileInfo f(file_name);
QStringList list = filter.split('.').last().split(')');
QString ext = list.first();
if(f.suffix().compare(ext))
file_name+=tr(".")+ext;
_session.export_file(file_name.toStdString(), this, ext.toStdString());
}
}
}
void FileBar::on_actionSave_triggered()
{
//save();