File indexing completed on 2024-05-05 05:51:20

 /*
     SPDX-FileCopyrightText: 2018 Sven Brauch <mail@svenbrauch.de>
     SPDX-FileCopyrightText: 2018 Michal Srb <michalsrb@gmail.com>
     SPDX-FileCopyrightText: 2020 Jan Paul Batrina <jpmbatrina01@gmail.com>
 
     SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 #include "colorpickerconfigpage.h"
 
 #include <KConfigGroup>
 #include <KLocalizedString>
 #include <KSharedConfig>
 
 #include <QGroupBox>
 #include <QVBoxLayout>
 
 KTextEditor::ConfigPage *KateColorPickerPlugin::configPage(int number, QWidget *parent)
 {
     if (number != 0) {
         return nullptr;
     }
 
     return new KateColorPickerConfigPage(parent, this);
 }
 
 KateColorPickerConfigPage::KateColorPickerConfigPage(QWidget *parent, KateColorPickerPlugin *plugin)
     : KTextEditor::ConfigPage(parent)
     , m_plugin(plugin)
 {
     QVBoxLayout *layout = new QVBoxLayout(this);
     layout->setContentsMargins(0, 0, 0, 0);
 
     chkNamedColors = new QCheckBox(i18n("Show preview for known color names"), this);
     chkNamedColors->setToolTip(i18n(
         "Also show the color picker for known color names (e.g. skyblue).\nSee https://www.w3.org/TR/SVG11/types.html#ColorKeywords for the list of colors."));
     layout->addWidget(chkNamedColors);
 
     chkPreviewAfterColor = new QCheckBox(i18n("Place preview after text color"), this);
     layout->addWidget(chkPreviewAfterColor);
 
     connect(chkNamedColors, &QCheckBox::stateChanged, this, &KateColorPickerConfigPage::changed);
     connect(chkPreviewAfterColor, &QCheckBox::stateChanged, this, &KateColorPickerConfigPage::changed);
 
     QGroupBox *hexGroup = new QGroupBox(i18n("Hex color matching"), this);
     QVBoxLayout *hexLayout = new QVBoxLayout();
     // Hex color formats supported by QColor. See https://doc.qt.io/qt-5/qcolor.html#setNamedColor
     chkHexLengths.insert_or_assign(12, new QCheckBox(i18n("12 digits (#RRRRGGGGBBBB)"), this));
     chkHexLengths.insert_or_assign(9, new QCheckBox(i18n("9 digits (#RRRGGGBBB)"), this));
     chkHexLengths.insert_or_assign(8, new QCheckBox(i18n("8 digits (#AARRGGBB)"), this));
     chkHexLengths.insert_or_assign(6, new QCheckBox(i18n("6 digits (#RRGGBB)"), this));
     chkHexLengths.insert_or_assign(3, new QCheckBox(i18n("3 digits (#RGB)"), this));
 
     for (const auto &[_, chk] : std::as_const(chkHexLengths)) {
         hexLayout->addWidget(chk);
         connect(chk, &QCheckBox::stateChanged, this, &KateColorPickerConfigPage::changed);
     }
     hexGroup->setLayout(hexLayout);
     layout->addWidget(hexGroup);
 
     layout->addStretch();
 
     connect(this, &KateColorPickerConfigPage::changed, this, [this]() {
         m_colorConfigChanged = true;
     });
 
     reset();
 }
 
 QString KateColorPickerConfigPage::name() const
 {
     return i18n("Color Picker");
 }
 
 QString KateColorPickerConfigPage::fullName() const
 {
     return i18n("Color Picker Settings");
 }
 
 QIcon KateColorPickerConfigPage::icon() const
 {
     return QIcon::fromTheme(QStringLiteral("color-picker"));
 }
 
 void KateColorPickerConfigPage::apply()
 {
     if (!m_colorConfigChanged) {
         // apply() gets called when the "Apply" or "OK" button is pressed. This means that if a user presses "Apply" THEN "OK", the config is updated twice
         // Since the the regeneration of color note positions is expensive, we only update on the first call to apply() before changes are made again
         return;
     }
 
     KConfigGroup config(KSharedConfig::openConfig(), QStringLiteral("ColorPicker"));
     config.writeEntry("NamedColors", chkNamedColors->isChecked());
     config.writeEntry("PreviewAfterColor", chkPreviewAfterColor->isChecked());
 
     QList<int> hexLengths;
     for (const auto &[hexLength, chkBox] : chkHexLengths) {
         if (chkBox->isChecked()) {
             hexLengths.append(hexLength);
         }
     }
     config.writeEntry("HexLengths", hexLengths);
 
     config.sync();
     m_plugin->readConfig();
     m_colorConfigChanged = false;
 }
 
 void KateColorPickerConfigPage::reset()
 {
     KConfigGroup config(KSharedConfig::openConfig(), QStringLiteral("ColorPicker"));
     chkNamedColors->setChecked(config.readEntry("NamedColors", false));
     chkPreviewAfterColor->setChecked(config.readEntry("PreviewAfterColor", true));
 
     const QList<int> enabledHexLengths = config.readEntry("HexLengths", QList<int>{12, 9, 6, 3});
 
     for (const auto &[hexLength, chkBox] : chkHexLengths) {
         chkBox->setChecked(enabledHexLengths.contains(hexLength));
     }
 }
 
 #include "moc_colorpickerconfigpage.cpp"