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331 lines
10 KiB
C++
331 lines
10 KiB
C++
/*
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* Copyright 2020 Michail Vourlakos <mvourlakos@gmail.com>
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*
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* This file is part of Latte-Dock
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*
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* Latte-Dock is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* Latte-Dock is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "storage.h"
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// local
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#include "manager.h"
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#include "../lattecorona.h"
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#include "../layout/storage.h"
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// Qt
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#include <QDebug>
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#include <QDir>
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#include <QFile>
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#include <QFileInfo>
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// KDE
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#include <KConfigGroup>
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#include <KSharedConfig>
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// Plasma
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#include <Plasma>
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#include <Plasma/Applet>
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#include <Plasma/Containment>
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namespace Latte {
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namespace Layouts {
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Storage::Storage()
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{
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qDebug() << " >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> LAYOUTS::STORAGE, TEMP DIR ::: " << m_storageTmpDir.path();
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}
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Storage::~Storage()
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{
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}
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Storage *Storage::self()
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{
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static Storage store;
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return &store;
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}
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bool Storage::isWritable(const Layout::GenericLayout *layout) const
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{
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QFileInfo layoutFileInfo(layout->file());
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if (layoutFileInfo.exists() && !layoutFileInfo.isWritable()) {
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return false;
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} else {
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return true;
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}
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}
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bool Storage::isLatteContainment(Plasma::Containment *containment) const
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{
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if (!containment) {
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return false;
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}
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if (containment->pluginMetaData().pluginId() == "org.kde.latte.containment") {
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return true;
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}
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return false;
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}
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bool Storage::isLatteContainment(const KConfigGroup &group) const
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{
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QString pluginId = group.readEntry("plugin", "");
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return pluginId == "org.kde.latte.containment";
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}
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void Storage::lock(Layout::GenericLayout *layout) const
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{
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QFileInfo layoutFileInfo(layout->file());
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if (layoutFileInfo.exists() && layoutFileInfo.isWritable()) {
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QFile(layout->file()).setPermissions(QFileDevice::ReadUser | QFileDevice::ReadGroup | QFileDevice::ReadOther);
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}
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}
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void Storage::unlock(Layout::GenericLayout *layout) const
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{
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QFileInfo layoutFileInfo(layout->file());
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if (layoutFileInfo.exists() && !layoutFileInfo.isWritable()) {
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QFile(layout->file()).setPermissions(QFileDevice::ReadUser | QFileDevice::WriteUser | QFileDevice::ReadGroup | QFileDevice::ReadOther);
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}
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}
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QString Storage::availableId(QStringList all, QStringList assigned, int base)
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{
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bool found = false;
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int i = base;
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while (!found && i < 32000) {
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QString iStr = QString::number(i);
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if (!all.contains(iStr) && !assigned.contains(iStr)) {
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return iStr;
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}
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i++;
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}
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return QString("");
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}
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bool Storage::appletGroupIsValid(const KConfigGroup &appletGroup)
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{
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return !( appletGroup.keyList().count() == 0
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&& appletGroup.groupList().count() == 1
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&& appletGroup.groupList().at(0) == "Configuration"
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&& appletGroup.group("Configuration").keyList().count() == 1
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&& appletGroup.group("Configuration").hasKey("PreloadWeight") );
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}
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QString Storage::newUniqueIdsLayoutFromFile(const Layout::GenericLayout *layout, QString file)
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{
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if (!layout->corona()) {
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return QString();
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}
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QString tempFile = m_storageTmpDir.path() + "/" + layout->name() + ".views.newids";
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QFile copyFile(tempFile);
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if (copyFile.exists()) {
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copyFile.remove();
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}
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//! BEGIN updating the ids in the temp file
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QStringList allIds;
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allIds << layout->corona()->containmentsIds();
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allIds << layout->corona()->appletsIds();
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QStringList toInvestigateContainmentIds;
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QStringList toInvestigateAppletIds;
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QStringList toInvestigateSystrayContIds;
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//! first is the systray containment id
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QHash<QString, QString> systrayParentContainmentIds;
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QHash<QString, QString> systrayAppletIds;
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//qDebug() << "Ids:" << allIds;
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//qDebug() << "to copy containments: " << toCopyContainmentIds;
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//qDebug() << "to copy applets: " << toCopyAppletIds;
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QStringList assignedIds;
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QHash<QString, QString> assigned;
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KSharedConfigPtr filePtr = KSharedConfig::openConfig(file);
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KConfigGroup investigate_conts = KConfigGroup(filePtr, "Containments");
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//! Record the containment and applet ids
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for (const auto &cId : investigate_conts.groupList()) {
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toInvestigateContainmentIds << cId;
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auto appletsEntries = investigate_conts.group(cId).group("Applets");
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toInvestigateAppletIds << appletsEntries.groupList();
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//! investigate for systrays
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for (const auto &appletId : appletsEntries.groupList()) {
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KConfigGroup appletSettings = appletsEntries.group(appletId).group("Configuration");
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int tSysId = appletSettings.readEntry("SystrayContainmentId", -1);
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//! It is a systray !!!
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if (tSysId != -1) {
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QString tSysIdStr = QString::number(tSysId);
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toInvestigateSystrayContIds << tSysIdStr;
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systrayParentContainmentIds[tSysIdStr] = cId;
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systrayAppletIds[tSysIdStr] = appletId;
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qDebug() << "systray was found in the containment...";
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}
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}
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}
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//! Reassign containment and applet ids to unique ones
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for (const auto &contId : toInvestigateContainmentIds) {
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QString newId = availableId(allIds, assignedIds, 12);
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assignedIds << newId;
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assigned[contId] = newId;
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}
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for (const auto &appId : toInvestigateAppletIds) {
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QString newId = availableId(allIds, assignedIds, 40);
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assignedIds << newId;
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assigned[appId] = newId;
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}
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qDebug() << "ALL CORONA IDS ::: " << allIds;
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qDebug() << "FULL ASSIGNMENTS ::: " << assigned;
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for (const auto &cId : toInvestigateContainmentIds) {
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QString value = assigned[cId];
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if (assigned.contains(value)) {
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QString value2 = assigned[value];
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if (cId != assigned[cId] && !value2.isEmpty() && cId == value2) {
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qDebug() << "PROBLEM APPEARED !!!! FOR :::: " << cId << " .. fixed ..";
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assigned[cId] = cId;
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assigned[value] = value;
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}
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}
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}
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for (const auto &aId : toInvestigateAppletIds) {
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QString value = assigned[aId];
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if (assigned.contains(value)) {
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QString value2 = assigned[value];
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if (aId != assigned[aId] && !value2.isEmpty() && aId == value2) {
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qDebug() << "PROBLEM APPEARED !!!! FOR :::: " << aId << " .. fixed ..";
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assigned[aId] = aId;
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assigned[value] = value;
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}
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}
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}
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qDebug() << "FIXED FULL ASSIGNMENTS ::: " << assigned;
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//! update applet ids in their containment order and in MultipleLayouts update also the layoutId
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for (const auto &cId : investigate_conts.groupList()) {
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//! Update options that contain applet ids
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//! (appletOrder) and (lockedZoomApplets) and (userBlocksColorizingApplets)
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QStringList options;
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options << "appletOrder" << "lockedZoomApplets" << "userBlocksColorizingApplets";
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for (const auto &settingStr : options) {
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QString order1 = investigate_conts.group(cId).group("General").readEntry(settingStr, QString());
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if (!order1.isEmpty()) {
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QStringList order1Ids = order1.split(";");
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QStringList fixedOrder1Ids;
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for (int i = 0; i < order1Ids.count(); ++i) {
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fixedOrder1Ids.append(assigned[order1Ids[i]]);
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}
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QString fixedOrder1 = fixedOrder1Ids.join(";");
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investigate_conts.group(cId).group("General").writeEntry(settingStr, fixedOrder1);
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}
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}
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if (layout->corona()->layoutsManager()->memoryUsage() == MemoryUsage::MultipleLayouts) {
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investigate_conts.group(cId).writeEntry("layoutId", layout->name());
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}
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}
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//! must update also the systray id in its applet
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for (const auto &systrayId : toInvestigateSystrayContIds) {
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KConfigGroup systrayParentContainment = investigate_conts.group(systrayParentContainmentIds[systrayId]);
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systrayParentContainment.group("Applets").group(systrayAppletIds[systrayId]).group("Configuration").writeEntry("SystrayContainmentId", assigned[systrayId]);
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systrayParentContainment.sync();
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}
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investigate_conts.sync();
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//! Copy To Temp 2 File And Update Correctly The Ids
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KSharedConfigPtr file2Ptr = KSharedConfig::openConfig(tempFile);
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KConfigGroup fixedNewContainmets = KConfigGroup(file2Ptr, "Containments");
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for (const auto &contId : investigate_conts.groupList()) {
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QString pluginId = investigate_conts.group(contId).readEntry("plugin", "");
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if (pluginId != "org.kde.desktopcontainment") { //!don't add ghost containments
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KConfigGroup newContainmentGroup = fixedNewContainmets.group(assigned[contId]);
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investigate_conts.group(contId).copyTo(&newContainmentGroup);
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newContainmentGroup.group("Applets").deleteGroup();
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for (const auto &appId : investigate_conts.group(contId).group("Applets").groupList()) {
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KConfigGroup appletGroup = investigate_conts.group(contId).group("Applets").group(appId);
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KConfigGroup newAppletGroup = fixedNewContainmets.group(assigned[contId]).group("Applets").group(assigned[appId]);
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appletGroup.copyTo(&newAppletGroup);
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}
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}
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}
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fixedNewContainmets.sync();
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return tempFile;
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}
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QList<Plasma::Containment *> Storage::importLayoutFile(const Layout::GenericLayout *layout, QString file)
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{
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KSharedConfigPtr filePtr = KSharedConfig::openConfig(file);
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auto newContainments = layout->corona()->importLayout(KConfigGroup(filePtr, ""));
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///Find latte and systray containments
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qDebug() << " imported containments ::: " << newContainments.length();
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QList<Plasma::Containment *> importedDocks;
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//QList<Plasma::Containment *> systrays;
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for (const auto containment : newContainments) {
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if (isLatteContainment(containment)) {
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qDebug() << "new latte containment id: " << containment->id();
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importedDocks << containment;
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}
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}
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return importedDocks;
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}
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}
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}
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