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GH-885 export dialog for filtering exported files

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Includes implementation of a separator based prefix tree and some related bits
This commit is contained in:
Petr Mrázek
2015-04-19 04:19:29 +02:00
parent 6cfac115b1
commit c7c81463fd
11 changed files with 985 additions and 34 deletions
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26
application/MainWindow.cpp
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@ -349,6 +349,7 @@ namespace Ui {
#include "dialogs/UpdateDialog.h"
#include "dialogs/EditAccountDialog.h"
#include "dialogs/NotificationDialog.h"
#include "dialogs/ExportInstanceDialog.h"
#include "pages/global/MultiMCPage.h"
#include "pages/global/ExternalToolsPage.h"
@ -1475,29 +1476,8 @@ void MainWindow::on_actionExportInstance_triggered()
{
if (m_selectedInstance)
{
auto name = RemoveInvalidFilenameChars(m_selectedInstance->name());
const QString output = QFileDialog::getSaveFileName(this, tr("Export %1")
.arg(m_selectedInstance->name()),
PathCombine(QDir::homePath(), name + ".zip") , "Zip (*.zip)");
if (output.isNull())
{
return;
}
if (QFile::exists(output))
{
int ret = QMessageBox::question(this, tr("Overwrite?"), tr("This file already exists. Do you want to overwrite it?"),
QMessageBox::No, QMessageBox::Yes);
if (ret == QMessageBox::No)
{
return;
}
}
if (!MMCZip::compressDir(output, m_selectedInstance->instanceRoot(), name))
{
QMessageBox::warning(this, tr("Error"), tr("Unable to export instance"));
}
ExportInstanceDialog dlg(m_selectedInstance, this);
dlg.exec();
}
}