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/*
* Copyright (C) by Oleksandr Zolotov <alex@nextcloud.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*/
#include "foldercreationdialog.h"
#include "ui_foldercreationdialog.h"
#include <limits>
#include <QDir>
#include <QMessageBox>
#include <QLoggingCategory>
namespace OCC {
Q_LOGGING_CATEGORY(lcFolderCreationDialog, "nextcloud.gui.foldercreationdialog", QtInfoMsg)
FolderCreationDialog::FolderCreationDialog(const QString &destination, QWidget *parent)
: QDialog(parent)
, ui(new Ui::FolderCreationDialog)
, _destination(destination)
{
ui->setupUi(this);
ui->labelErrorMessage->setVisible(false);
setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
connect(ui->newFolderNameEdit, &QLineEdit::textChanged, this, &FolderCreationDialog::slotNewFolderNameEditTextEdited);
const QString suggestedFolderNamePrefix = QObject::tr("New folder");
const QString newFolderFullPath = _destination + QLatin1Char('/') + suggestedFolderNamePrefix;
if (!QDir(newFolderFullPath).exists()) {
ui->newFolderNameEdit->setText(suggestedFolderNamePrefix);
} else {
for (unsigned int i = 2; i < std::numeric_limits<unsigned int>::max(); ++i) {
const QString suggestedPostfix = QString(" (%1)").arg(i);
if (!QDir(newFolderFullPath + suggestedPostfix).exists()) {
ui->newFolderNameEdit->setText(suggestedFolderNamePrefix + suggestedPostfix);
break;
}
}
}
ui->newFolderNameEdit->setFocus();
ui->newFolderNameEdit->selectAll();
}
FolderCreationDialog::~FolderCreationDialog()
{
delete ui;
}
void FolderCreationDialog::accept()
{
Q_ASSERT(!_destination.endsWith('/'));
if (QDir(_destination + "/" + ui->newFolderNameEdit->text()).exists()) {
ui->labelErrorMessage->setVisible(true);
return;
}
if (!QDir(_destination).mkdir(ui->newFolderNameEdit->text())) {
QMessageBox::critical(this, tr("Error"), tr("Could not create a folder! Check your write permissions."));
}
QDialog::accept();
}
void FolderCreationDialog::slotNewFolderNameEditTextEdited()
{
if (!ui->newFolderNameEdit->text().isEmpty() && QDir(_destination + "/" + ui->newFolderNameEdit->text()).exists()) {
ui->labelErrorMessage->setVisible(true);
} else {
ui->labelErrorMessage->setVisible(false);
}
}
}
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