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25 ** GNU General Public License Usage
26 ** Alternatively, this file may be used under the terms of the GNU
27 ** General Public License version 3.0 as published by the Free Software
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36 ****************************************************************************/
40 #include <QtCore/QDir>
41 #include <QtCore/QStandardPaths>
42 #include <QStringBuilder>
43 #include <QCoreApplication>
45 Engine::Engine(QObject *parent)
47 , m_settings(QStandardPaths::writableLocation(QStandardPaths::AppDataLocation) % QDir::separator() % "settings.ini", QSettings::IniFormat, this)
49 foreach (const QString &arg, QCoreApplication::arguments().mid(1)) {
50 if (arg.startsWith('-'))
54 m_initialUrl = url.toString();
60 QString Engine::settingsPath()
62 return m_settings.fileName();
65 QString Engine::initialUrl() const
70 QUrl Engine::fromUserInput(const QString& userInput)
72 QFileInfo fileInfo(userInput);
73 if (fileInfo.exists())
74 return QUrl::fromLocalFile(fileInfo.absoluteFilePath());
75 return QUrl::fromUserInput(userInput);
78 bool Engine::isUrl(const QString& userInput)
80 if (userInput.startsWith(QStringLiteral("www."))
81 || userInput.startsWith(QStringLiteral("http"))
82 || userInput.startsWith(QStringLiteral("ftp"))
83 || userInput.contains(QStringLiteral("://"))
84 || userInput.endsWith(QStringLiteral(".com")))
89 QString Engine::domainFromString(const QString& urlString)
91 return QUrl::fromUserInput(urlString).host();
94 QString Engine::fallbackColor()
96 static QList<QString> colors = QList<QString>() << QStringLiteral("#46a2da")
97 << QStringLiteral("#18394c")
98 << QStringLiteral("#ff8c0a")
99 << QStringLiteral("#5caa15");
100 static int index = -1;
101 if (++index == colors.count())
103 return colors[index];
106 QString Engine::restoreSetting(const QString &name, const QString &defaultValue)
108 return m_settings.value(name, defaultValue).toString();
111 void Engine::saveSetting(const QString &name, const QString &value)
113 m_settings.setValue(name, value);