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| 1 | +#include "extensionsettings.h" |
| 2 | + |
| 3 | +#include "settingsutilities.h" |
| 4 | + |
| 5 | +using namespace MOBase; |
| 6 | + |
| 7 | +static const QString PLUGINS_GROUP = "Plugins"; |
| 8 | +static const QString PLUGINS_PERSISTENT_GROUP = "PluginPersistance"; |
| 9 | + |
| 10 | +PluginSettings::PluginSettings(QSettings& settings) : m_Settings(settings) {} |
| 11 | + |
| 12 | +QString PluginSettings::path(const QString& pluginName, const QString& key) |
| 13 | +{ |
| 14 | + return pluginName + "/" + key; |
| 15 | +} |
| 16 | + |
| 17 | +void PluginSettings::checkPluginSettings(const IPlugin* plugin) const |
| 18 | +{ |
| 19 | + for (const auto& setting : plugin->settings()) { |
| 20 | + const auto settingPath = path(plugin->name(), setting.name()); |
| 21 | + |
| 22 | + QVariant temp = get<QVariant>(m_Settings, PLUGINS_GROUP, settingPath, QVariant()); |
| 23 | + |
| 24 | + // No previous enabled? Skip. |
| 25 | + if (setting.name() == "enabled" && (!temp.isValid() || !temp.canConvert<bool>())) { |
| 26 | + continue; |
| 27 | + } |
| 28 | + |
| 29 | + if (!temp.isValid()) { |
| 30 | + temp = setting.defaultValue(); |
| 31 | + } else if (!temp.convert(setting.defaultValue().metaType())) { |
| 32 | + log::warn("failed to interpret \"{}\" as correct type for \"{}\" in plugin " |
| 33 | + "\"{}\", using default", |
| 34 | + temp.toString(), setting.name(), plugin->name()); |
| 35 | + |
| 36 | + temp = setting.defaultValue(); |
| 37 | + } |
| 38 | + } |
| 39 | +} |
| 40 | + |
| 41 | +void PluginSettings::fixPluginEnabledSetting(const IPlugin* plugin) |
| 42 | +{ |
| 43 | + // handle previous "enabled" settings |
| 44 | + // TODO: keep this? |
| 45 | + const auto previousEnabledPath = plugin->name() + "/enabled"; |
| 46 | + const QVariant previousEnabled = |
| 47 | + get<QVariant>(m_Settings, PLUGINS_GROUP, previousEnabledPath, QVariant()); |
| 48 | + if (previousEnabled.isValid()) { |
| 49 | + setPersistent(plugin->name(), "enabled", previousEnabled.toBool(), true); |
| 50 | + |
| 51 | + // We need to drop it manually in Settings since it is not possible to remove |
| 52 | + // plugin settings: |
| 53 | + remove(m_Settings, PLUGINS_GROUP, previousEnabledPath); |
| 54 | + } |
| 55 | +} |
| 56 | + |
| 57 | +QVariant PluginSettings::setting(const QString& pluginName, const QString& key, |
| 58 | + const QVariant& defaultValue) const |
| 59 | +{ |
| 60 | + return get<QVariant>(m_Settings, "Settings", path(pluginName, key), defaultValue); |
| 61 | +} |
| 62 | + |
| 63 | +void PluginSettings::setSetting(const QString& pluginName, const QString& key, |
| 64 | + const QVariant& value) |
| 65 | +{ |
| 66 | + const auto settingPath = path(pluginName, key); |
| 67 | + const auto oldValue = |
| 68 | + get<QVariant>(m_Settings, PLUGINS_GROUP, settingPath, QVariant()); |
| 69 | + set(m_Settings, PLUGINS_GROUP, settingPath, value); |
| 70 | + emit pluginSettingChanged(pluginName, key, oldValue, value); |
| 71 | +} |
| 72 | + |
| 73 | +QVariant PluginSettings::persistent(const QString& pluginName, const QString& key, |
| 74 | + const QVariant& def) const |
| 75 | +{ |
| 76 | + return get<QVariant>(m_Settings, "PluginPersistance", pluginName + "/" + key, def); |
| 77 | +} |
| 78 | + |
| 79 | +void PluginSettings::setPersistent(const QString& pluginName, const QString& key, |
| 80 | + const QVariant& value, bool sync) |
| 81 | +{ |
| 82 | + set(m_Settings, PLUGINS_PERSISTENT_GROUP, pluginName + "/" + key, value); |
| 83 | + |
| 84 | + if (sync) { |
| 85 | + m_Settings.sync(); |
| 86 | + } |
| 87 | +} |
| 88 | + |
| 89 | +void PluginSettings::addBlacklist(const QString& fileName) |
| 90 | +{ |
| 91 | + m_PluginBlacklist.insert(fileName); |
| 92 | + writeBlacklist(); |
| 93 | +} |
| 94 | + |
| 95 | +bool PluginSettings::blacklisted(const QString& fileName) const |
| 96 | +{ |
| 97 | + return m_PluginBlacklist.contains(fileName); |
| 98 | +} |
| 99 | + |
| 100 | +void PluginSettings::setBlacklist(const QStringList& pluginNames) |
| 101 | +{ |
| 102 | + m_PluginBlacklist.clear(); |
| 103 | + |
| 104 | + for (const auto& name : pluginNames) { |
| 105 | + m_PluginBlacklist.insert(name); |
| 106 | + } |
| 107 | +} |
| 108 | + |
| 109 | +const QSet<QString>& PluginSettings::blacklist() const |
| 110 | +{ |
| 111 | + return m_PluginBlacklist; |
| 112 | +} |
| 113 | + |
| 114 | +void PluginSettings::save() |
| 115 | +{ |
| 116 | + m_Settings.sync(); |
| 117 | + writeBlacklist(); |
| 118 | +} |
| 119 | + |
| 120 | +void PluginSettings::writeBlacklist() |
| 121 | +{ |
| 122 | + const auto current = readBlacklist(); |
| 123 | + |
| 124 | + if (current.size() > m_PluginBlacklist.size()) { |
| 125 | + // Qt can't remove array elements, the section must be cleared |
| 126 | + removeSection(m_Settings, "pluginBlacklist"); |
| 127 | + } |
| 128 | + |
| 129 | + ScopedWriteArray swa(m_Settings, "pluginBlacklist", m_PluginBlacklist.size()); |
| 130 | + |
| 131 | + for (const QString& plugin : m_PluginBlacklist) { |
| 132 | + swa.next(); |
| 133 | + swa.set("name", plugin); |
| 134 | + } |
| 135 | +} |
| 136 | + |
| 137 | +QSet<QString> PluginSettings::readBlacklist() const |
| 138 | +{ |
| 139 | + QSet<QString> set; |
| 140 | + |
| 141 | + ScopedReadArray sra(m_Settings, "pluginBlacklist"); |
| 142 | + sra.for_each([&] { |
| 143 | + set.insert(sra.get<QString>("name")); |
| 144 | + }); |
| 145 | + |
| 146 | + return set; |
| 147 | +} |
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