mirror of
https://github.com/subsurface/subsurface.git
synced 2025-02-19 22:16:15 +00:00
printing: handle overwriting in import / export
Show an error message if trying to: 1) Import over an existing read-only template with the same name 2) Export to a read-only file with the same name 3) Delete a read-only template Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
This commit is contained in:
parent
c57df085a4
commit
ba7f2a399b
1 changed files with 43 additions and 3 deletions
|
@ -149,7 +149,23 @@ void PrintOptions::on_importButton_clicked()
|
||||||
if (filename.isEmpty())
|
if (filename.isEmpty())
|
||||||
return;
|
return;
|
||||||
QFileInfo fileInfo(filename);
|
QFileInfo fileInfo(filename);
|
||||||
QFile::copy(filename, pathUser + QDir::separator() + fileInfo.fileName());
|
|
||||||
|
const QString dest = pathUser + QDir::separator() + fileInfo.fileName();
|
||||||
|
QFile f(dest);
|
||||||
|
if (!f.open(QFile::ReadWrite | QFile::Text)) {
|
||||||
|
QMessageBox msgBox(this);
|
||||||
|
msgBox.setWindowTitle(tr("Read-only template!"));
|
||||||
|
msgBox.setText(tr("The destination template '%1' is read-only and cannot be overwritten.").arg(fileInfo.fileName()));
|
||||||
|
msgBox.setStandardButtons(QMessageBox::Ok);
|
||||||
|
msgBox.exec();
|
||||||
|
return;
|
||||||
|
} else {
|
||||||
|
f.close();
|
||||||
|
if (filename != dest)
|
||||||
|
f.remove();
|
||||||
|
}
|
||||||
|
|
||||||
|
QFile::copy(filename, dest);
|
||||||
printOptions->p_template = fileInfo.fileName();
|
printOptions->p_template = fileInfo.fileName();
|
||||||
lastImportExportTemplate = fileInfo.fileName();
|
lastImportExportTemplate = fileInfo.fileName();
|
||||||
find_all_templates();
|
find_all_templates();
|
||||||
|
@ -168,13 +184,28 @@ void PrintOptions::on_exportButton_clicked()
|
||||||
filename += "l";
|
filename += "l";
|
||||||
else if (!filename.endsWith(ext, Qt::CaseInsensitive))
|
else if (!filename.endsWith(ext, Qt::CaseInsensitive))
|
||||||
filename += ext;
|
filename += ext;
|
||||||
QFile::copy(pathUser + QDir::separator() + getSelectedTemplate(), filename);
|
QFileInfo fileInfo(filename);
|
||||||
|
const QString dest = pathUser + QDir::separator() + getSelectedTemplate();
|
||||||
|
|
||||||
QFile f(filename);
|
QFile f(filename);
|
||||||
|
if (!f.open(QFile::ReadWrite | QFile::Text)) {
|
||||||
|
QMessageBox msgBox(this);
|
||||||
|
msgBox.setWindowTitle(tr("Read-only template!"));
|
||||||
|
msgBox.setText(tr("The destination template '%1' is read-only and cannot be overwritten.").arg(fileInfo.fileName()));
|
||||||
|
msgBox.setStandardButtons(QMessageBox::Ok);
|
||||||
|
msgBox.exec();
|
||||||
|
return;
|
||||||
|
} else {
|
||||||
|
f.close();
|
||||||
|
if (dest != filename)
|
||||||
|
f.remove();
|
||||||
|
}
|
||||||
|
|
||||||
|
QFile::copy(dest, filename);
|
||||||
if (!f.open(QFile::ReadWrite | QFile::Text))
|
if (!f.open(QFile::ReadWrite | QFile::Text))
|
||||||
f.setPermissions(QFileDevice::ReadUser | QFileDevice::ReadOwner | QFileDevice::WriteUser | QFileDevice::WriteOwner);
|
f.setPermissions(QFileDevice::ReadUser | QFileDevice::ReadOwner | QFileDevice::WriteUser | QFileDevice::WriteOwner);
|
||||||
else
|
else
|
||||||
f.close();
|
f.close();
|
||||||
QFileInfo fileInfo(filename);
|
|
||||||
lastImportExportTemplate = fileInfo.fileName();
|
lastImportExportTemplate = fileInfo.fileName();
|
||||||
find_all_templates();
|
find_all_templates();
|
||||||
setup();
|
setup();
|
||||||
|
@ -190,6 +221,15 @@ void PrintOptions::on_deleteButton_clicked()
|
||||||
msgBox.setDefaultButton(QMessageBox::Cancel);
|
msgBox.setDefaultButton(QMessageBox::Cancel);
|
||||||
if (msgBox.exec() == QMessageBox::Ok) {
|
if (msgBox.exec() == QMessageBox::Ok) {
|
||||||
QFile f(getPrintingTemplatePathUser() + QDir::separator() + templateName);
|
QFile f(getPrintingTemplatePathUser() + QDir::separator() + templateName);
|
||||||
|
if (!f.open(QFile::ReadWrite | QFile::Text)) {
|
||||||
|
msgBox.setWindowTitle(tr("Read-only template!"));
|
||||||
|
msgBox.setText(tr("The template '%1' is read-only and cannot be deleted.").arg(templateName));
|
||||||
|
msgBox.setStandardButtons(QMessageBox::Ok);
|
||||||
|
msgBox.exec();
|
||||||
|
return;
|
||||||
|
} else {
|
||||||
|
f.close();
|
||||||
|
}
|
||||||
f.remove();
|
f.remove();
|
||||||
find_all_templates();
|
find_all_templates();
|
||||||
setup();
|
setup();
|
||||||
|
|
Loading…
Add table
Add a link
Reference in a new issue