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latte-dock/app/settings/controllers/layoutscontroller.cpp

957 lines
34 KiB
C++

/*
* Copyright 2020 Michail Vourlakos <mvourlakos@gmail.com>
*
* This file is part of Latte-Dock
*
* Latte-Dock is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* Latte-Dock is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#include "layoutscontroller.h"
// local
#include "ui_settingsdialog.h"
#include "../universalsettings.h"
#include "../dialogs/settingsdialog.h"
#include "../data/uniqueidinfo.h"
#include "../delegates/activitiesdelegate.h"
#include "../delegates/backgrounddelegate.h"
#include "../delegates/checkboxdelegate.h"
#include "../delegates/layoutnamedelegate.h"
#include "../delegates/shareddelegate.h"
#include "../handlers/tablayoutshandler.h"
#include "../tools/settingstools.h"
#include "../../layout/genericlayout.h"
#include "../../layout/centrallayout.h"
#include "../../layout/sharedlayout.h"
#include "../../layouts/importer.h"
#include "../../layouts/manager.h"
#include "../../layouts/synchronizer.h"
// Qt
#include <QDir>
#include <QFile>
#include <QHeaderView>
#include <QItemSelection>
#include <QStringList>
#include <QTemporaryDir>
// KDE
#include <KArchive/KTar>
#include <KArchive/KArchiveEntry>
#include <KArchive/KArchiveDirectory>
#include <KMessageWidget>
namespace Latte {
namespace Settings {
namespace Controller {
Layouts::Layouts(Settings::Handler::TabLayouts *parent)
: QObject(parent),
m_handler(parent),
m_model(new Model::Layouts(this, m_handler->corona())),
m_proxyModel(new QSortFilterProxyModel(this)),
m_view(m_handler->ui()->layoutsView),
m_headerView(new Settings::Layouts::HeaderView(Qt::Horizontal, m_handler->dialog())),
m_storage(KConfigGroup(KSharedConfig::openConfig(),"LatteSettingsDialog").group("TabLayouts"))
{
loadConfig();
m_proxyModel->setSourceModel(m_model);
connect(m_model, &Model::Layouts::inMultipleModeChanged, this, &Layouts::updateLastColumnWidth);
connect(m_model, &QAbstractItemModel::dataChanged, this, &Layouts::dataChanged);
connect(m_model, &Model::Layouts::rowsInserted, this, &Layouts::dataChanged);
connect(m_model, &Model::Layouts::rowsRemoved, this, &Layouts::dataChanged);
connect(m_model, &Model::Layouts::nameDuplicated, this, &Layouts::on_nameDuplicatedFrom);
connect(m_headerView, &QObject::destroyed, this, [&]() {
m_viewSortColumn = m_headerView->sortIndicatorSection();
m_viewSortOrder = m_headerView->sortIndicatorOrder();
});
initView();
loadLayouts();
}
Layouts::~Layouts()
{
saveConfig();
//! remove
qDeleteAll(m_layouts);
for (const auto &tempDir : m_tempDirectories) {
QDir tDir(tempDir);
if (tDir.exists() && tempDir.startsWith("/tmp/")) {
tDir.removeRecursively();
}
}
}
QAbstractItemModel *Layouts::proxyModel() const
{
return m_proxyModel;
}
QAbstractItemModel *Layouts::baseModel() const
{
return m_model;
}
QTableView *Layouts::view() const
{
return m_view;
}
void Layouts::initView()
{
m_view->setModel(m_proxyModel);
m_view->setHorizontalHeader(m_headerView);
m_view->horizontalHeader()->setStretchLastSection(true);
m_view->verticalHeader()->setVisible(false);
m_view->setSortingEnabled(true);
m_proxyModel->setSortRole(Model::Layouts::SORTINGROLE);
m_proxyModel->setSortCaseSensitivity(Qt::CaseInsensitive);
m_view->sortByColumn(m_viewSortColumn, m_viewSortOrder);
//!find the available colors
m_iconsPath = m_handler->corona()->kPackage().path() + "../../shells/org.kde.latte.shell/contents/images/canvas/";
m_model->setIconsPath(m_iconsPath);
QDir layoutDir(m_iconsPath);
QStringList filter;
filter.append(QString("*print.jpg"));
QStringList files = layoutDir.entryList(filter, QDir::Files | QDir::NoSymLinks);
QStringList colors;
for (auto &file : files) {
int colorEnd = file.lastIndexOf("print.jpg");
QString color = file.remove(colorEnd, 9);
colors.append(color);
}
m_view->setItemDelegateForColumn(Model::Layouts::NAMECOLUMN, new Settings::Layout::Delegate::LayoutName(this));
m_view->setItemDelegateForColumn(Model::Layouts::BACKGROUNDCOLUMN, new Settings::Layout::Delegate::BackgroundDelegate(this));
m_view->setItemDelegateForColumn(Model::Layouts::MENUCOLUMN, new Settings::Layout::Delegate::CheckBox(this));
m_view->setItemDelegateForColumn(Model::Layouts::BORDERSCOLUMN, new Settings::Layout::Delegate::CheckBox(this));
m_view->setItemDelegateForColumn(Model::Layouts::ACTIVITYCOLUMN, new Settings::Layout::Delegate::Activities(this));
m_view->setItemDelegateForColumn(Model::Layouts::SHAREDCOLUMN, new Settings::Layout::Delegate::Shared(this));
connect(m_view, &QObject::destroyed, this, &Controller::Layouts::storeColumnWidths);
}
bool Layouts::dataAreChanged() const
{
return m_model->dataAreChanged();
}
bool Layouts::hasSelectedLayout() const
{
int selectedRow = m_view->currentIndex().row();
return (selectedRow >= 0);
}
bool Layouts::selectedLayoutIsCurrentActive() const
{
Settings::Data::Layout selectedLayoutCurrent = selectedLayoutCurrentData();
Settings::Data::Layout selectedLayoutOriginal = selectedLayoutOriginalData();
selectedLayoutOriginal = selectedLayoutOriginal.isEmpty() ? selectedLayoutCurrent : selectedLayoutOriginal;
return (selectedLayoutCurrent.isActive && (selectedLayoutOriginal.name == m_handler->corona()->layoutsManager()->currentLayoutName()));
}
QString Layouts::colorPath(const QString color) const
{
QString path = m_iconsPath + color + "print.jpg";
if (!QFileInfo(path).exists()) {
return m_iconsPath + "blueprint.jpg";
}
return path;
}
QString Layouts::iconsPath() const
{
return m_iconsPath;
}
const Data::Layout Layouts::selectedLayoutCurrentData() const
{
int selectedRow = m_view->currentIndex().row();
if (selectedRow >= 0) {
QString selectedId = m_proxyModel->data(m_proxyModel->index(selectedRow, Model::Layouts::IDCOLUMN), Qt::UserRole).toString();
return m_model->currentData(selectedId);
} else {
return Data::Layout();
}
}
const Data::Layout Layouts::selectedLayoutOriginalData() const
{
int selectedRow = m_view->currentIndex().row();
QString selectedId = m_proxyModel->data(m_proxyModel->index(selectedRow, Model::Layouts::IDCOLUMN), Qt::UserRole).toString();
return m_model->originalData(selectedId);;
}
bool Layouts::inMultipleMode() const
{
return m_model->inMultipleMode();
}
void Layouts::setInMultipleMode(bool inMultiple)
{
m_model->setInMultipleMode(inMultiple);
}
void Layouts::updateLastColumnWidth()
{
if (m_model->inMultipleMode()) {
m_view->setColumnHidden(Model::Layouts::SHAREDCOLUMN, false);
//! column widths
if (m_viewColumnWidths.count()>=5) {
m_view->setColumnWidth(Model::Layouts::ACTIVITYCOLUMN, m_viewColumnWidths[4].toInt());
}
} else {
m_view->setColumnHidden(Model::Layouts::SHAREDCOLUMN, true);
}
}
int Layouts::rowForId(QString id) const
{
for (int i = 0; i < m_proxyModel->rowCount(); ++i) {
QString rowId = m_proxyModel->data(m_proxyModel->index(i, Model::Layouts::IDCOLUMN), Qt::UserRole).toString();
if (rowId == id) {
return i;
}
}
return -1;
}
int Layouts::rowForName(QString layoutName) const
{
for (int i = 0; i < m_proxyModel->rowCount(); ++i) {
QString rowName = m_proxyModel->data(m_proxyModel->index(i, Model::Layouts::NAMECOLUMN), Qt::UserRole).toString();
if (rowName == layoutName) {
return i;
}
}
return -1;
}
QString Layouts::uniqueTempDirectory()
{
QTemporaryDir tempDir;
tempDir.setAutoRemove(false);
m_tempDirectories.append(tempDir.path());
return tempDir.path();
}
QString Layouts::uniqueLayoutName(QString name)
{
int pos_ = name.lastIndexOf(QRegExp(QString(" - [0-9]+")));
if (m_model->containsCurrentName(name) && pos_ > 0) {
name = name.left(pos_);
}
int i = 2;
QString namePart = name;
while (m_model->containsCurrentName(name)) {
name = namePart + " - " + QString::number(i);
i++;
}
return name;
}
void Layouts::removeSelected()
{
if (m_view->currentIndex().row() < 0) {
return;
}
Data::Layout selectedOriginal = selectedLayoutOriginalData();
if (m_handler->corona()->layoutsManager()->synchronizer()->layout(selectedOriginal.name)) {
return;
}
int row = m_view->currentIndex().row();
row = qMin(row, m_proxyModel->rowCount() - 1);
m_view->selectRow(row);
Data::Layout selected = selectedLayoutCurrentData();
m_model->removeLayout(selected.id);
}
void Layouts::toggleLockedForSelected()
{
if (!hasSelectedLayout()) {
return;
}
Data::Layout selected = selectedLayoutCurrentData();
m_proxyModel->setData(m_proxyModel->index(m_view->currentIndex().row(), Model::Layouts::NAMECOLUMN), !selected.isLocked, Settings::Model::Layouts::ISLOCKEDROLE);
}
void Layouts::toggleSharedForSelected()
{
if (!hasSelectedLayout()) {
return;
}
int row = m_view->currentIndex().row();
Data::Layout selected = selectedLayoutCurrentData();
if (selected.isShared()) {
m_proxyModel->setData(m_proxyModel->index(row, Model::Layouts::SHAREDCOLUMN), QStringList(), Qt::UserRole);
} else {
QStringList assignedIds;
QStringList availableShareIds = m_model->availableShareIdsFor(selected.id);
for (const auto &id : availableShareIds) {
Data::Layout iLayoutCurrent = m_model->currentData(id);
Data::Layout iLayoutOriginal = m_model->originalData(id);
iLayoutOriginal = iLayoutOriginal.isEmpty() ? iLayoutCurrent : iLayoutOriginal;
if (m_handler->corona()->layoutsManager()->synchronizer()->layout(iLayoutOriginal.name)) {
assignedIds << id;
m_proxyModel->setData(m_proxyModel->index(row, Model::Layouts::SHAREDCOLUMN), assignedIds, Qt::UserRole);
break;
}
}
if (assignedIds.isEmpty() && availableShareIds.count()>0) {
assignedIds << availableShareIds[0];
m_proxyModel->setData(m_proxyModel->index(row, Model::Layouts::SHAREDCOLUMN), assignedIds, Qt::UserRole);
}
}
}
void Layouts::selectRow(const QString &id)
{
m_view->selectRow(rowForId(id));
}
void Layouts::setLayoutProperties(const Data::Layout &layout)
{
m_model->setLayoutProperties(layout);
}
QString Layouts::layoutNameForFreeActivities() const
{
return m_model->layoutNameForFreeActivities();
}
void Layouts::setOriginalLayoutForFreeActivities(const QString &id)
{
m_model->setOriginalLayoutForFreeActivities(id);
emit dataChanged();
}
void Layouts::loadLayouts()
{
m_model->clear();
bool inMultiple{m_handler->corona()->layoutsManager()->memoryUsage() == MemoryUsage::MultipleLayouts};
setInMultipleMode(inMultiple);
//! The shares map needs to be constructed for start/scratch.
//! We start feeding information with layout_names and during the process
//! we update them to valid layout_ids
Latte::Layouts::SharesMap sharesMap;
int i = 0;
QStringList brokenLayouts;
if (m_handler->corona()->layoutsManager()->memoryUsage() == MemoryUsage::MultipleLayouts) {
m_handler->corona()->layoutsManager()->synchronizer()->syncActiveLayoutsToOriginalFiles();
}
Settings::Data::LayoutsTable layoutsBuffer;
for (const auto layout : m_handler->corona()->layoutsManager()->layouts()) {
Settings::Data::Layout original;
original.id = QDir::homePath() + "/.config/latte/" + layout + ".layout.latte";
CentralLayout *central = new CentralLayout(this, original.id);
original.name = central->name();
original.icon = central->icon();
original.backgroundStyle = central->backgroundStyle();
original.color = central->color();
original.background = central->customBackground();
original.textColor = central->customTextColor();
original.isActive = (m_handler->corona()->layoutsManager()->synchronizer()->layout(original.name) != nullptr);
original.isLocked = !central->isWritable();
original.isShownInMenu = central->showInMenu();
original.hasDisabledBorders = central->disableBordersForMaximizedWindows();
original.activities = central->activities();
m_layouts[original.id] = central;
//! create initial SHARES maps
QString shared = central->sharedLayoutName();
if (!shared.isEmpty()) {
sharesMap[shared].append(original.id);
}
layoutsBuffer << original;
qDebug() << "counter:" << i << " total:" << m_model->rowCount();
i++;
Latte::Layout::GenericLayout *generic = m_handler->corona()->layoutsManager()->synchronizer()->layout(central->name());
if ((generic && generic->layoutIsBroken()) || (!generic && central->layoutIsBroken())) {
brokenLayouts.append(central->name());
}
}
//! update SHARES map keys in order to use the #settingsid(s)
QStringList tempSharedNames;
//! remove these records after updating
for (QHash<const QString, QStringList>::iterator i=sharesMap.begin(); i!=sharesMap.end(); ++i) {
tempSharedNames << i.key();
}
//! update keys
for (QHash<const QString, QStringList>::iterator i=sharesMap.begin(); i!=sharesMap.end(); ++i) {
QString shareid = layoutsBuffer.idForName(i.key());
if (!shareid.isEmpty()) {
sharesMap[shareid] = i.value();
}
}
//! remove deprecated keys
for (const auto &key : tempSharedNames) {
sharesMap.remove(key);
}
qDebug() << "SHARES MAP ::: " << sharesMap;
for (QHash<const QString, QStringList>::iterator i=sharesMap.begin(); i!=sharesMap.end(); ++i) {
layoutsBuffer[i.key()].shares = i.value();
}
//! Send original loaded data to model
m_model->setOriginalData(layoutsBuffer, inMultiple);
m_model->setOriginalLayoutForFreeActivities(layoutsBuffer.idForName(m_handler->corona()->universalSettings()->lastNonAssignedLayoutName()));
m_view->selectRow(rowForName(m_handler->corona()->layoutsManager()->currentLayoutName()));
//! this line should be commented for debugging layouts window functionality
m_view->setColumnHidden(Model::Layouts::IDCOLUMN, true);
m_view->setColumnHidden(Model::Layouts::HIDDENTEXTCOLUMN, true);
if (m_handler->corona()->universalSettings()->canDisableBorders()) {
m_view->setColumnHidden(Model::Layouts::BORDERSCOLUMN, false);
} else {
m_view->setColumnHidden(Model::Layouts::BORDERSCOLUMN, true);
}
m_view->resizeColumnsToContents();
if (!m_viewColumnWidths.isEmpty()) {
int lastColumn = inMultiple ? 5 : 4;
for (int i=0; i<qMin(m_viewColumnWidths.count(),lastColumn); ++i) {
m_view->setColumnWidth(Model::Layouts::BACKGROUNDCOLUMN+i, m_viewColumnWidths[i].toInt());
}
}
updateLastColumnWidth();
//! there are broken layouts and the user must be informed!
if (brokenLayouts.count() > 0) {
if (brokenLayouts.count() == 1) {
m_handler->showInlineMessage(i18nc("settings:broken layout", "Layout <b>%0</b> <i>is broken</i>! Please <b>remove</b> it to improve stability...").arg(brokenLayouts.join(", ")),
KMessageWidget::Error,
true);
} else {
m_handler->showInlineMessage(i18nc("settings:broken layouts", "Layouts <b>%0</b> <i>are broken</i>! Please <b>remove</b> them to improve stability...").arg(brokenLayouts.join(", ")),
KMessageWidget::Error,
true);
}
}
}
const Data::Layout Layouts::addLayoutForFile(QString file, QString layoutName, bool newTempDirectory)
{
if (layoutName.isEmpty()) {
layoutName = CentralLayout::layoutName(file);
}
layoutName = uniqueLayoutName(layoutName);
Data::Layout copied;
if (newTempDirectory) {
copied.id = uniqueTempDirectory() + "/" + layoutName + ".layout.latte";
QFile(file).copy(copied.id);
} else {
copied.id = file;
}
QFileInfo newFileInfo(copied.id);
if (newFileInfo.exists() && !newFileInfo.isWritable()) {
QFile(copied.id).setPermissions(QFileDevice::ReadUser | QFileDevice::WriteUser | QFileDevice::ReadGroup | QFileDevice::ReadOther);
}
if (m_layouts.contains(copied.id)) {
CentralLayout *oldSettings = m_layouts.take(copied.id);
delete oldSettings;
}
CentralLayout *settings = new CentralLayout(this, copied.id);
m_layouts[copied.id] = settings;
copied.name = uniqueLayoutName(layoutName);
copied.icon = settings->icon();
copied.backgroundStyle = settings->backgroundStyle();
copied.color = settings->color();
copied.textColor = settings->customTextColor();
copied.background = settings->customBackground();
copied.isLocked = !settings->isWritable();
copied.isShownInMenu = settings->showInMenu();
copied.hasDisabledBorders = settings->disableBordersForMaximizedWindows();
m_model->appendLayout(copied);
m_view->selectRow(rowForId(copied.id));
return copied;
}
void Layouts::copySelectedLayout()
{
int row = m_view->currentIndex().row();
if (row < 0) {
return;
}
Settings::Data::Layout selectedLayoutCurrent = selectedLayoutCurrentData();
Settings::Data::Layout selectedLayoutOriginal = selectedLayoutOriginalData();
selectedLayoutOriginal = selectedLayoutOriginal.isEmpty() ? selectedLayoutCurrent : selectedLayoutOriginal;
//! Update original layout before copying if this layout is active
if (m_handler->corona()->layoutsManager()->memoryUsage() == MemoryUsage::MultipleLayouts) {
Latte::Layout::GenericLayout *generic = m_handler->corona()->layoutsManager()->synchronizer()->layout(selectedLayoutOriginal.name);
if (generic) {
generic->syncToLayoutFile();
}
}
Settings::Data::Layout copied = selectedLayoutCurrent;
copied.name = uniqueLayoutName(selectedLayoutCurrent.name);
copied.id = uniqueTempDirectory() + "/" + copied.name + ".layout.latte";;
copied.isActive = false;
copied.isLocked = false;
copied.activities = QStringList();
copied.shares = QStringList();
QFile(selectedLayoutCurrent.id).copy(copied.id);
QFileInfo newFileInfo(copied.id);
if (newFileInfo.exists() && !newFileInfo.isWritable()) {
QFile(copied.id).setPermissions(QFileDevice::ReadUser | QFileDevice::WriteUser | QFileDevice::ReadGroup | QFileDevice::ReadOther);
}
CentralLayout *settings = new CentralLayout(this, copied.id);
settings->clearLastUsedActivity();
settings->setSharedLayoutName("");
settings->setActivities(QStringList());
m_layouts[copied.id] = settings;
m_model->appendLayout(copied);
m_view->selectRow(rowForId(copied.id));
}
bool Layouts::importLayoutsFromV1ConfigFile(QString file)
{
KTar archive(file, QStringLiteral("application/x-tar"));
archive.open(QIODevice::ReadOnly);
//! if the file isnt a tar archive
if (archive.isOpen()) {
QDir tempDir{uniqueTempDirectory()};
const auto archiveRootDir = archive.directory();
for (const auto &name : archiveRootDir->entries()) {
auto fileEntry = archiveRootDir->file(name);
fileEntry->copyTo(tempDir.absolutePath());
}
QString name = Latte::Layouts::Importer::nameOfConfigFile(file);
QString applets(tempDir.absolutePath() + "/" + "lattedock-appletsrc");
if (QFile(applets).exists()) {
QStringList importedlayouts;
if (m_handler->corona()->layoutsManager()->importer()->importOldLayout(applets, name, false, tempDir.absolutePath())) {
Settings::Data::Layout imported = addLayoutForFile(tempDir.absolutePath() + "/" + name + ".layout.latte", name);
importedlayouts << imported.name;
}
QString alternativeName = name + "-" + i18nc("layout", "Alternative");
if (m_handler->corona()->layoutsManager()->importer()->importOldLayout(applets, alternativeName, false, tempDir.absolutePath())) {
Settings::Data::Layout imported = addLayoutForFile(tempDir.absolutePath() + "/" + alternativeName + ".layout.latte", alternativeName, false);
importedlayouts << imported.name;
}
if (importedlayouts.count() > 0) {
if (importedlayouts.count() == 1) {
m_handler->showInlineMessage(i18n("Layout <b>%0</b> imported successfully...").arg(importedlayouts[0]),
KMessageWidget::Information);
} else {
m_handler->showInlineMessage(i18n("Layouts <b>%0</b> imported successfully...").arg(importedlayouts.join(",")),
KMessageWidget::Information);
}
return true;
}
}
}
return false;
}
void Layouts::on_sharedToInEditChanged(const QString &id, const bool &inEdit)
{
int row = m_model->rowForId(id);
if (row >= 0) {
m_model->setData(m_model->index(row, Model::Layouts::SHAREDCOLUMN), inEdit, Model::Layouts::SHAREDTOINEDITROLE);
}
}
void Layouts::reset()
{
m_model->resetData();
m_view->selectRow(rowForName(m_handler->corona()->layoutsManager()->currentLayoutName()));
}
void Layouts::save()
{
//! Update Layouts
QStringList knownActivities = m_handler->corona()->layoutsManager()->synchronizer()->activities();
QTemporaryDir layoutTempDir;
qDebug() << "Temporary Directory ::: " << layoutTempDir.path();
QString switchToLayout;
QHash<QString, Latte::Layout::GenericLayout *> activeLayoutsToRename;
Settings::Data::LayoutsTable originalLayouts = m_model->originalLayoutsData();
Settings::Data::LayoutsTable currentLayouts = m_model->currentLayoutsData();
Settings::Data::LayoutsTable removedLayouts = originalLayouts.subtracted(currentLayouts);
//! remove layouts that have been removed from the user
for (int i=0; i<removedLayouts.rowCount(); ++i) {
QFile(removedLayouts[i].id).remove();
if (m_layouts.contains(removedLayouts[i].id)) {
CentralLayout *removedLayout = m_layouts.take(removedLayouts[i].id);
delete removedLayout;
}
}
QList<Data::UniqueIdInfo> alteredIdsInfo;
QList<Data::Layout> alteredLayouts = m_model->alteredLayouts();
for (int i = 0; i < alteredLayouts.count(); ++i) {
Data::Layout iLayoutCurrentData = alteredLayouts[i];
Data::Layout iLayoutOriginalData = m_model->originalData(iLayoutCurrentData.id);
iLayoutOriginalData = iLayoutOriginalData.isEmpty() ? iLayoutCurrentData : iLayoutOriginalData;
QStringList cleanedActivities;
//!update only activities that are valid
for (const auto &activity : iLayoutCurrentData.activities) {
if (knownActivities.contains(activity) && activity != Settings::Data::Layout::FREEACTIVITIESID) {
cleanedActivities.append(activity);
}
}
//qDebug() << i << ". " << id << " - " << color << " - " << name << " - " << menu << " - " << lActivities;
//! update the generic parts of the layouts
bool isOriginalLayout = m_model->originalLayoutsData().containsId(iLayoutCurrentData.id);
Latte::Layout::GenericLayout *genericActive= isOriginalLayout ? m_handler->corona()->layoutsManager()->synchronizer()->layout(iLayoutOriginalData.name) : nullptr;
Latte::Layout::GenericLayout *generic = genericActive ? genericActive : m_layouts[iLayoutCurrentData.id];
//! unlock read-only layout
if (!generic->isWritable()) {
generic->unlock();
}
//! Icon
generic->setIcon(iLayoutCurrentData.icon);
//! Backgrounds
generic->setBackgroundStyle(iLayoutCurrentData.backgroundStyle);
generic->setColor(iLayoutCurrentData.color);
generic->setCustomBackground(iLayoutCurrentData.background);
generic->setCustomTextColor(iLayoutCurrentData.textColor);
//! update only the Central-specific layout parts
CentralLayout *centralActive = isOriginalLayout ? m_handler->corona()->layoutsManager()->synchronizer()->centralLayout(iLayoutOriginalData.name) : nullptr;
CentralLayout *central = centralActive ? centralActive : m_layouts[iLayoutCurrentData.id];
central->setShowInMenu(iLayoutCurrentData.isShownInMenu);
central->setDisableBordersForMaximizedWindows(iLayoutCurrentData.hasDisabledBorders);
central->setActivities(cleanedActivities);
//! If the layout name changed OR the layout path is a temporary one
if ((iLayoutCurrentData.name != iLayoutOriginalData.name) || iLayoutCurrentData.isTemporary()) {
//! If the layout is Active in MultipleLayouts
if (m_handler->corona()->layoutsManager()->memoryUsage() == MemoryUsage::MultipleLayouts && generic->isActive()) {
qDebug() << " Active Layout Should Be Renamed From : " << generic->name() << " TO :: " << iLayoutCurrentData.name;
activeLayoutsToRename[iLayoutCurrentData.name] = generic;
}
QString tempFile = layoutTempDir.path() + "/" + QString(generic->name() + ".layout.latte");
qDebug() << "new temp file ::: " << tempFile;
if ((m_handler->corona()->layoutsManager()->memoryUsage() == MemoryUsage::SingleLayout) && (generic->name() == m_handler->corona()->layoutsManager()->currentLayoutName())) {
switchToLayout = iLayoutCurrentData.name;
}
generic = m_layouts.take(iLayoutCurrentData.id);
delete generic;
QFile(iLayoutCurrentData.id).rename(tempFile);
Data::UniqueIdInfo idInfo;
idInfo.oldId = iLayoutCurrentData.id;
idInfo.newId = tempFile;
idInfo.newName = iLayoutCurrentData.name;
alteredIdsInfo << idInfo;
}
}
//! this is necessary in case two layouts have to swap names
//! so we copy first the layouts in a temp directory and afterwards all
//! together we move them in the official layout directory
for (int i = 0; i < alteredIdsInfo.count(); ++i) {
Data::UniqueIdInfo idInfo = alteredIdsInfo[i];
QString newFile = QDir::homePath() + "/.config/latte/" + idInfo.newName + ".layout.latte";
QFile(idInfo.newId).rename(newFile);
CentralLayout *nLayout = new CentralLayout(this, newFile);
m_layouts[newFile] = nLayout;
//! updating the #SETTINGSID in the model for the layout that was renamed
for (int j = 0; j < m_model->rowCount(); ++j) {
Data::Layout jLayout = m_model->at(j);
if (jLayout.id == idInfo.oldId) {
m_model->setData(m_model->index(j, Model::Layouts::IDCOLUMN), newFile, Qt::UserRole);
}
}
}
if (m_handler->corona()->layoutsManager()->memoryUsage() == MemoryUsage::MultipleLayouts) {
for (const auto &newLayoutName : activeLayoutsToRename.keys()) {
Latte::Layout::GenericLayout *layoutPtr = activeLayoutsToRename[newLayoutName];
qDebug() << " Active Layout of Type: " << layoutPtr->type() << " Is Renamed From : " << activeLayoutsToRename[newLayoutName]->name() << " TO :: " << newLayoutName;
layoutPtr->renameLayout(newLayoutName);
}
}
//! lock layouts in the end when the user has chosen it
for (int i = 0; i < alteredLayouts.count(); ++i) {
Data::Layout layoutCurrentData = alteredLayouts[i];
Data::Layout layoutOriginalData = m_model->originalData(layoutCurrentData.id);
layoutOriginalData = layoutOriginalData.isEmpty() ? layoutCurrentData : layoutOriginalData;
Latte::Layout::GenericLayout *layoutPtr = m_handler->corona()->layoutsManager()->synchronizer()->layout(layoutOriginalData.name);
if (!layoutPtr && m_layouts.contains(layoutCurrentData.id)) {
layoutPtr = m_layouts[layoutCurrentData.id];
}
if (layoutCurrentData.isLocked && layoutPtr && layoutPtr->isWritable()) {
layoutPtr->lock();
}
}
//! update SharedLayouts that are Active
syncActiveShares();
//! reload layouts in layoutsmanager
m_handler->corona()->layoutsManager()->synchronizer()->loadLayouts();
if (!m_model->layoutNameForFreeActivities().isEmpty()) {
//! make sure that there is a layout for free activities
//! send to layout manager in which layout to switch
MemoryUsage::LayoutsMemory inMemoryOption = Latte::MemoryUsage::SingleLayout;
if (inMultipleMode()) {
inMemoryOption = Latte::MemoryUsage::MultipleLayouts;
}
if (m_handler->corona()->layoutsManager()->memoryUsage() != inMemoryOption) {
MemoryUsage::LayoutsMemory previousMemoryUsage = m_handler->corona()->layoutsManager()->memoryUsage();
m_handler->corona()->layoutsManager()->setMemoryUsage(inMemoryOption);
m_handler->corona()->layoutsManager()->switchToLayout(m_model->layoutNameForFreeActivities(), previousMemoryUsage);
} else {
if (m_handler->corona()->layoutsManager()->memoryUsage() == MemoryUsage::MultipleLayouts) {
m_handler->corona()->layoutsManager()->synchronizer()->syncMultipleLayoutsToActivities(m_model->layoutNameForFreeActivities());
} else {
m_handler->corona()->layoutsManager()->switchToLayout(m_model->layoutNameForFreeActivities());
}
}
}
m_model->applyData();
emit dataChanged();
}
void Layouts::syncActiveShares()
{
if (m_handler->corona()->layoutsManager()->memoryUsage() != MemoryUsage::MultipleLayouts) {
return;
}
Settings::Data::LayoutsTable currentLayoutsData = m_model->currentLayoutsData();
Settings::Data::LayoutsTable originalLayoutsData = m_model->originalLayoutsData();
Latte::Layouts::SharesMap currentSharesNamesMap = currentLayoutsData.sharesMap();
QStringList originalSharesIds = originalLayoutsData.allSharesIds();
QStringList currentSharesIds = currentLayoutsData.allSharesIds();
QStringList deprecatedSharesIds = Latte::subtracted(originalSharesIds, currentSharesIds);
QStringList deprecatedSharesNames;
for(int i=0; i<deprecatedSharesIds.count(); ++i) {
QString shareId = deprecatedSharesIds[i];
if (currentLayoutsData.containsId(shareId)) {
deprecatedSharesNames << currentLayoutsData[shareId].name;
} else if (originalLayoutsData.containsId(shareId)) {
deprecatedSharesNames << originalLayoutsData[shareId].name;
}
}
qDebug() << " CURRENT SHARES NAMES MAP :: " << currentSharesNamesMap;
qDebug() << " DEPRECATED SHARES ::";
m_handler->corona()->layoutsManager()->synchronizer()->syncActiveShares(currentSharesNamesMap, deprecatedSharesNames);
}
void Layouts::storeColumnWidths()
{
//! save column widths
m_viewColumnWidths.clear();
m_viewColumnWidths << QString::number(m_view->columnWidth(Model::Layouts::BACKGROUNDCOLUMN));
m_viewColumnWidths << QString::number(m_view->columnWidth(Model::Layouts::NAMECOLUMN));
m_viewColumnWidths << QString::number(m_view->columnWidth(Model::Layouts::MENUCOLUMN));
m_viewColumnWidths << QString::number(m_view->columnWidth(Model::Layouts::BORDERSCOLUMN));
if (inMultipleMode()) {
m_viewColumnWidths << QString::number(m_view->columnWidth(Model::Layouts::ACTIVITYCOLUMN));
} else {
//! In Single Mode, keed recorded value for ACTIVITYCOLUMN
if (m_viewColumnWidths.count()>=5) {
m_viewColumnWidths << m_viewColumnWidths[4];
}
}
}
void Layouts::on_nameDuplicatedFrom(const QString &provenId, const QString &trialId)
{
//! duplicated layout name
int pRow = rowForId(provenId);
int tRow = rowForId(trialId);
int originalRow = m_model->rowForId(provenId);
Data::Layout provenLayout = m_model->at(originalRow);
m_handler->showInlineMessage(i18nc("settings: layout name used","Layout <b>%0</b> is already used, please provide a different name...").arg(provenLayout.name),
KMessageWidget::Error);
QModelIndex tIndex = m_proxyModel->index(tRow, Model::Layouts::NAMECOLUMN);
//! avoid losing focuse
QTimer::singleShot(0, [this, tIndex]() {
m_view->edit(tIndex);
});
}
void Layouts::loadConfig()
{
//! remove old unneeded oprtions
KConfigGroup deprecatedStorage(KConfigGroup(KSharedConfig::openConfig(), "UniversalSettings"));
QStringList columnWidths = deprecatedStorage.readEntry("layoutsColumnWidths", QStringList());
if (!columnWidths.isEmpty()) {
//! migrating
m_viewColumnWidths = columnWidths;
} else {
//! new storage
m_viewColumnWidths = m_storage.readEntry("columnWidths", QStringList());
m_viewSortColumn = m_storage.readEntry("sortColumn", (int)Model::Layouts::NAMECOLUMN);
m_viewSortOrder = static_cast<Qt::SortOrder>(m_storage.readEntry("sortOrder", (int)Qt::AscendingOrder));
}
}
void Layouts::saveConfig()
{
m_storage.writeEntry("columnWidths", m_viewColumnWidths);
m_storage.writeEntry("sortColumn", m_viewSortColumn);
m_storage.writeEntry("sortOrder", (int)m_viewSortOrder);
}
}
}
}