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// Copyright (C) 2017 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#include "clipboard.h"
#include <QClipboard>
#include <QGuiApplication>
#include <QSettings>
#include <QMap>
const QStringList keys = {
"Palette/window",
"Palette/windowText",
"Palette/base",
"Palette/text",
"Palette/button",
"Palette/buttonText",
"Palette/brightText",
"Palette/toolTipBase",
"Palette/toolTipText",
"Palette/light",
"Palette/midlight",
"Palette/dark",
"Palette/mid",
"Palette/shadow",
"Palette/highlight",
"Palette/highlightedText",
"Palette/link"
};
Clipboard::Clipboard(QObject *parent) :
QObject(parent)
{
}
// Converts the JS map into a big string and copies it to the clipboard.
void Clipboard::copy(const QJSValue &keyValueMap)
{
QString paletteSettingsString;
QVariantMap map = keyValueMap.toVariant().value<QVariantMap>();
const QList<QString> mapKeys = map.keys();
for (const QString &key : mapKeys) {
paletteSettingsString += "Palette/" + key + "=" + map.value(key).toString() + ",";
}
// Remove the trailing comma.
if (!paletteSettingsString.isEmpty())
paletteSettingsString.chop(1);
QGuiApplication::clipboard()->setText(paletteSettingsString);
}
// Converts the big string into a JS map and returns it.
QVariant Clipboard::paste() const
{
QClipboard *clipboard = QGuiApplication::clipboard();
if (clipboard->text().isEmpty())
return QVariant();
QVariantMap keyValueMap;
const QStringList settingsList = clipboard->text().split(QLatin1Char(','));
for (const QString &setting : settingsList) {
const QStringList keyValuePair = setting.split(QLatin1Char('='));
if (keyValuePair.size() < 2)
continue;
QString key = keyValuePair.first();
if (keys.contains(key)) {
key.remove(QLatin1String("Palette/"));
const QString value = keyValuePair.last();
keyValueMap.insert(key, value);
}
}
return QVariant(keyValueMap);
}
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