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Remember last selected custom image path

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Closes #123
This commit is contained in:
Floris Bos 2020-11-23 19:43:16 +01:00
parent 7385dd0838
commit eb11ba2707
1 changed files with 18 additions and 1 deletions
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19
imagewriter.cpp
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@ -421,8 +421,15 @@ void ImageWriter::onPreparationStatusUpdate(QString msg)
void ImageWriter::openFileDialog()
{
#ifndef QT_NO_WIDGETS
QSettings settings;
QString path = settings.value("General/lastpath").toString();
QFileInfo fi(path);
if (path.isEmpty() || !fi.exists() || !fi.isReadable() )
path = QStandardPaths::writableLocation(QStandardPaths::DownloadLocation);
QFileDialog *fd = new QFileDialog(nullptr, tr("Select image"),
QStandardPaths::writableLocation(QStandardPaths::DownloadLocation),
path,
"Image files (*.img *.zip *.gz *.xz);;All files (*.*)");
connect(fd, SIGNAL(fileSelected(QString)), SLOT(onFileSelected(QString)));
@ -443,10 +450,19 @@ void ImageWriter::openFileDialog()
void ImageWriter::onFileSelected(QString filename)
{
#ifndef QT_NO_WIDGETS
QFileInfo fi(filename);
QSettings settings;
if (fi.isFile())
{
QString path = fi.path();
if (path != settings.value("General/lastpath"))
{
settings.setValue("General/lastpath", path);
settings.sync();
}
emit fileSelected(QUrl::fromLocalFile(filename));
}
else
@ -455,6 +471,7 @@ void ImageWriter::onFileSelected(QString filename)
}
sender()->deleteLater();
#endif
}
void ImageWriter::_parseCompressedFile()