cfgchatlogspage.cpp

//------------------------------------------------------------------------------
// cfgchatlogspage.cpp
//------------------------------------------------------------------------------
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library 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
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
// 02110-1301  USA
//
//------------------------------------------------------------------------------
// Copyright (C) 2014 "Zalewa" <zalewapl@gmail.com>
//------------------------------------------------------------------------------
#include "cfgchatlogspage.h"
#include "ui_cfgchatlogspage.h"

#include "irc/configuration/chatlogscfg.h"
#include <QDesktopServices>
#include <QFileDialog>
#include <QFileInfo>
#include <QMessageBox>
#include <QUrl>

DClass<CfgChatLogsPage> : public Ui::CfgChatLogsPage
{
};

DPointered(CfgChatLogsPage)


CfgChatLogsPage::CfgChatLogsPage(QWidget *parent)
        : ConfigPage(parent)
{
        d->setupUi(this);
        d->lblDirWarning->hide();

        this->connect(d->leDir, SIGNAL(editingFinished()),
                SIGNAL(validationRequested()));
}

CfgChatLogsPage::~CfgChatLogsPage()
{
}

void CfgChatLogsPage::browseStorageDirectory()
{
        QString path = QFileDialog::getExistingDirectory(this,
                tr("Browse chat logs storage directory"), d->leDir->text());
        if (!path.isEmpty())
        {
                d->leDir->setText(path);
                emit validationRequested();
        }
}

bool CfgChatLogsPage::checkDir(const QString &directory)
{
        if (directory.trimmed().isEmpty())
        {
                QMessageBox::critical(this, tr("Directory error"), tr("Directory not specified."));
                return false;
        }

        QFileInfo dir(directory);
        if (!dir.exists())
        {
                QMessageBox::critical(this, tr("Directory error"), tr("Directory doesn't exist."));
                return false;
        }
        QString validationError = validateChatLogsPath(directory);
        if (!validationError.isEmpty())
        {
                QMessageBox::critical(this, tr("Directory error"), validationError);
                return false;
        }
        return true;
}

void CfgChatLogsPage::exploreStorageDirectory()
{
        QString path = d->leDir->text().trimmed();
        if (checkDir(path))
        {
                QDesktopServices::openUrl(QString("file:///%1").arg(
                        QDir::toNativeSeparators(path)));
        }
}

void CfgChatLogsPage::readSettings()
{
        ChatLogsCfg cfg;
        d->leDir->setText(cfg.chatLogsRootDir());
        d->cbStoreLogs->setChecked(cfg.isStoreLogs());
        d->cbRestoreLogs->setChecked(cfg.isRestoreChatFromLogs());
        d->groupRemoveOldArchives->setChecked(cfg.isRemoveOldLogs());
        d->spinLogRemovalAge->setValue(cfg.oldLogsRemovalDaysThreshold());
}

void CfgChatLogsPage::saveSettings()
{
        ChatLogsCfg cfg;
        cfg.setChatLogsRootDir(d->leDir->text().trimmed());
        cfg.setStoreLogs(d->cbStoreLogs->isChecked());
        cfg.setRestoreChatFromLogs(d->cbRestoreLogs->isChecked());
        cfg.setRemoveOldLogs(d->groupRemoveOldArchives->isChecked());
        cfg.setOldLogsRemovalDaysThreshold(d->spinLogRemovalAge->value());
}

ConfigPage::Validation CfgChatLogsPage::validate()
{
        QString error = validateChatLogsPath(d->leDir->text().trimmed());
        d->lblDirWarning->setToolTip(error);
        d->lblDirWarning->setVisible(!error.isEmpty());
        return error.isEmpty() ? VALIDATION_OK : VALIDATION_ERROR;
}

QString CfgChatLogsPage::validateChatLogsPath(const QFileInfo &path) const
{
        if (path.exists() && !path.isDir())
                return tr("Specified path isn't a directory.");
        return "";
}