File indexing completed on 2024-06-16 04:46:39

 /*
     SPDX-FileCopyrightText: 2018 Łukasz Wojniłowicz lukasz.wojnilowicz @gmail.com
     SPDX-FileCopyrightText: 2021 Dawid Wróbel <me@dawidwrobel.com>
     SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
 */
 
 #include "kcm_reportsview.h"
 #include <config-kmymoney-version.h>
 
 // ----------------------------------------------------------------------------
 // QT Includes
 
 #include <QUrl>
 #include <QFileInfo>
 
 // ----------------------------------------------------------------------------
 // KDE Includes
 
 #include <KAboutData>
 #include <KLineEdit>
 #include <KLocalizedString>
 #include <KMessageBox>
 #include <KPluginFactory>
 #include <kio_version.h>
 
 // ----------------------------------------------------------------------------
 // Project Includes
 
 #include "kmymoneysettings.h"
 #include "ui_reportsviewsettings.h"
 
 class ReportsViewSettingsWidgetPrivate
 {
     Q_DISABLE_COPY(ReportsViewSettingsWidgetPrivate)
 
 public:
     ReportsViewSettingsWidgetPrivate() :
         ui(new Ui::ReportsViewSettings),
         m_fileKLineEdit(nullptr)
     {
     }
 
     ~ReportsViewSettingsWidgetPrivate()
     {
         delete ui;
     }
 
 
     /**
      * Collector for both signals
      * urlSelected and editingFinished.
      *
      * Only shows a warning
      * if the selected file
      * is not a readable plain file -
      * and only one time.
      *
      * @param[in] css  css file name
      *
      * @see ReportsViewSettingsWidget#slotCssUrlSelected
      * @see ReportsViewSettingsWidget#slotEditingFinished
      */
     void checkCssFile(QString& css) {
 
         if (css == m_cssFileOld) {
             // do not check again to avoid emitting a warning more than 1 time
             return;
         }
 
         m_cssFileOld = css;
 
         QFileInfo* info = new QFileInfo(css);
 
         if (!info->exists()) {
             KMessageBox::error(0, i18n("File %1 does not exist", css));
             return;
         }
 
         QList<QString> warnings;
 
         if (!info->isFile()) {
             warnings.append(i18n("it is not a plain file"));
         }
 
         if (!info->isReadable()) {
             warnings.append(i18n("it is not readable"));
         }
 
         if (info->size() < 1) {
             warnings.append(i18n("it is empty"));
         }
 
         if (warnings.size() < 1) {
             // no warnings, fine
             return;
         }
 
         QString out = i18np("There is a problem with file %1", "There are problems with file %1", css);
 
         QList<QString>::const_iterator i;
         for (i = warnings.constBegin(); i != warnings.constEnd(); ++i) {
             out += '\n' + *i;
         }
 
         KMessageBox::error(0, out);
     }
 
     Ui::ReportsViewSettings *ui;
     /**
      * Old value of css file to avoid warnings
      * when a signal is emitted
      * but the value itself did not change.
      */
     QString m_cssFileOld;
 
     /**
      * Pointer to the KLineEdit of the KFileDialog which we need
      * to receive signal editingFinished.
      */
     KLineEdit* m_fileKLineEdit;
 };
 
 ReportsViewSettingsWidget::ReportsViewSettingsWidget(QWidget* parent) :
     QWidget(parent),
     d_ptr(new ReportsViewSettingsWidgetPrivate)
 {
     Q_D(ReportsViewSettingsWidget);
     d->ui->setupUi(this);
 
 #if KIO_VERSION >= QT_VERSION_CHECK(5, 108, 0)
     d->ui->kcfg_CssFileDefault->setNameFilters({i18n("CSS files") + QLatin1String(" (*.css)"), i18n("All files") + QLatin1String(" (*)")});
 #else
     d->ui->kcfg_CssFileDefault->setFilter(QLatin1String("*.css|") + i18n("CSS files") + QLatin1String("\n*|") + i18n("All files"));
 #endif
 
     // keep initial (default) css file in mind
     d->m_cssFileOld = KMyMoneySettings::cssFileDefault();
 
     // set default css file in ReportsViewSettingsWidget dialog
     d->ui->kcfg_CssFileDefault->setUrl(QUrl::fromLocalFile(KMyMoneySettings::cssFileDefault()));
 
     d->m_fileKLineEdit = d->ui->kcfg_CssFileDefault->lineEdit();
 
     connect(d->ui->kcfg_CssFileDefault, &KUrlRequester::urlSelected,
             this, &ReportsViewSettingsWidget::slotCssUrlSelected);
 
     connect(d->m_fileKLineEdit, &QLineEdit::editingFinished,
             this, &ReportsViewSettingsWidget::slotEditingFinished);
 }
 
 ReportsViewSettingsWidget::~ReportsViewSettingsWidget()
 {
     Q_D(ReportsViewSettingsWidget);
     delete d;
 }
 
 /**
  * Receiver for signal urlSelected.
  *
  * Signal urlSelected only is emitted
  * when a file is selected with the file chooser.
  *
  * @param[in] cssUrl  url of css file
  *
  * @see ReportsViewSettingsWidget#Private#checkCssFile
  */
 void ReportsViewSettingsWidget::slotCssUrlSelected(const QUrl &cssUrl)
 {
     Q_D(ReportsViewSettingsWidget);
     auto css = cssUrl.toLocalFile();
     d->checkCssFile(css);
 }
 
 /**
  * Receiver for signal editingFinished.
  *
  * Signal editingFinished is emitted
  * on focus out only,
  * not  when a file is selected with the file chooser.
  *
  * @see ReportsViewSettingsWidget#Private#checkCssFile
  */
 void ReportsViewSettingsWidget::slotEditingFinished()
 {
     Q_D(ReportsViewSettingsWidget);
     auto txt = d->m_fileKLineEdit->text();
     d->checkCssFile(txt);
 }
 
 KCMReportsView::KCMReportsView(QWidget *parent, const QVariantList& args)
     : KCModule(parent, args)
 {
     ReportsViewSettingsWidget* w = new ReportsViewSettingsWidget(this);
     // addConfig(ReportsViewSettings::self(), w);
     addConfig(KMyMoneySettings::self(), w);
     QVBoxLayout *layout = new QVBoxLayout;
     setLayout(layout);
     layout->addWidget(w);
     setButtons(NoAdditionalButton);
     load();
 }
 
 KCMReportsView::~KCMReportsView()
 {
 }
 
 K_PLUGIN_CLASS(KCMReportsView)
 
 #include "kcm_reportsview.moc"