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

1142 lines
39 KiB
C++

/*
SPDX-FileCopyrightText: 2020 Michail Vourlakos <mvourlakos@gmail.com>
SPDX-License-Identifier: GPL-2.0-or-later
*/
#include "layoutscontroller.h"
// local
#include "ui_settingsdialog.h"
#include "settingsdialog.h"
#include "tablayoutshandler.h"
#include "templateskeeper.h"
#include "delegates/activitiesdelegate.h"
#include "delegates/backgrounddelegate.h"
#include "delegates/checkboxdelegate.h"
#include "delegates/layoutnamedelegate.h"
#include "../universalsettings.h"
#include "../generic/generictools.h"
#include "../../screenpool.h"
#include "../../data/uniqueidinfo.h"
#include "../../layout/centrallayout.h"
#include "../../layouts/importer.h"
#include "../../layouts/manager.h"
#include "../../layouts/synchronizer.h"
#include "../../templates/templatesmanager.h"
// Qt
#include <QDir>
#include <QFile>
#include <QHeaderView>
#include <QItemSelection>
#include <QStringList>
#include <QTemporaryDir>
#include <QTemporaryFile>
// 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"))
{
m_templatesKeeper = new Settings::Part::TemplatesKeeper(this, m_handler->corona());
loadConfig();
m_proxyModel->setSourceModel(m_model);
connect(m_handler->corona()->layoutsManager()->synchronizer(), &Latte::Layouts::Synchronizer::newLayoutAdded, this, &Layouts::onLayoutAddedExternally);
connect(m_handler->corona()->layoutsManager()->synchronizer(), &Latte::Layouts::Synchronizer::layoutActivitiesChanged, this, &Layouts::onLayoutActivitiesChangedExternally);
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::onNameDuplicatedFrom);
connect(m_headerView, &QObject::destroyed, this, [&]() {
m_viewSortColumn = m_headerView->sortIndicatorSection();
m_viewSortOrder = m_headerView->sortIndicatorOrder();
});
initView();
initLayouts();
//! connect them after initialization of the view
connect(m_model, &Model::Layouts::inMultipleModeChanged, this, [&]() {
applyColumnWidths(true);
});
connect(m_handler->corona()->universalSettings(), &UniversalSettings::canDisableBordersChanged, this, [&]() {
applyColumnWidths(false);
});
}
Layouts::~Layouts()
{
saveConfig();
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;
}
Settings::Part::TemplatesKeeper *Layouts::templatesKeeper() const
{
return m_templatesKeeper;
}
void Layouts::initView()
{
m_view->setModel(m_proxyModel);
m_view->setHorizontalHeader(m_headerView);
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/";
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));
connect(m_view->selectionModel(), &QItemSelectionModel::currentRowChanged, this, &Layouts::onCurrentRowChanged);
connect(m_view, &QObject::destroyed, this, [&]() {
storeColumnWidths(m_model->inMultipleMode());
});
}
bool Layouts::hasChangedData() const
{
return m_model->hasChangedData();
}
bool Layouts::layoutsAreChanged() const
{
return m_model->layoutsAreChanged();
}
bool Layouts::modeIsChanged() const
{
return m_model-modeIsChanged();
}
void Layouts::setOriginalInMultipleMode(const bool &inmultiple)
{
m_model->setOriginalInMultipleMode(inmultiple);
}
bool Layouts::hasSelectedLayout() const
{
return m_view->selectionModel()->hasSelection();
}
bool Layouts::isLayoutOriginal(const QString &currentLayoutId) const
{
return m_model->originalLayoutsData().containsId(currentLayoutId);
}
bool Layouts::isSelectedLayoutOriginal() const
{
if (!hasSelectedLayout()) {
return false;
}
Data::Layout currentData = selectedLayoutCurrentData();
return m_model->originalLayoutsData().containsId(currentData.id);
}
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 Latte::Data::ViewsTable Layouts::selectedLayoutViews()
{
Latte::Data::ViewsTable views;
int selectedRow = m_view->currentIndex().row();
if (selectedRow < 0) {
return views;
}
QString selectedId = m_proxyModel->data(m_proxyModel->index(selectedRow, Model::Layouts::IDCOLUMN), Qt::UserRole).toString();
Data::Layout selectedCurrentData = m_model->currentData(selectedId);
Data::Layout originalSelectedData = selectedLayoutOriginalData();
CentralLayout *central = m_handler->corona()->layoutsManager()->synchronizer()->centralLayout(originalSelectedData.name);
bool islayoutactive{true};
if (!central) {
islayoutactive = false;
central = new CentralLayout(this, selectedCurrentData.id);
}
selectedCurrentData.views = central->viewsTable().onlyOriginals();
selectedCurrentData.views.isInitialized = true;
if (!islayoutactive) {
central->deleteLater();
}
return selectedCurrentData.views;
}
const Latte::Data::LayoutIcon Layouts::selectedLayoutIcon() 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->currentLayoutIcon(selectedId);
}
return Latte::Data::LayoutIcon();
}
const Latte::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 Latte::Data::Layout();
}
}
const Latte::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);
}
const Latte::Data::Layout Layouts::currentData(const QString &currentLayoutId) const
{
return m_model->currentData(currentLayoutId);
}
const Latte::Data::Layout Layouts::originalData(const QString &currentLayoutId) const
{
return m_model->originalData(currentLayoutId);
}
const Latte::Data::ScreensTable Layouts::screensData()
{
Latte::Data::ScreensTable scrtable = m_handler->corona()->screenPool()->screensTable();
QList<int> expscreens;
//! update activeness
for (int i=1; i<scrtable.rowCount(); ++i) {
scrtable[i].isActive = m_handler->corona()->screenPool()->isScreenActive(scrtable[i].id.toInt());
}
//! update removability based on activeness
for (int i=0; i<scrtable.rowCount(); ++i) {
scrtable[i].isRemovable = !scrtable[i].isActive;
}
//! retrieve all layouts data
Latte::Data::LayoutsTable originalLayouts = m_model->originalLayoutsData();
Latte::Data::LayoutsTable currentLayouts = m_model->currentLayoutsData();
Latte::Data::LayoutsTable removedLayouts = originalLayouts.subtracted(currentLayouts);
//! temp removed layouts should be considered because they may not be deleted in the end
for (int i=0; i<removedLayouts.rowCount(); ++i) {
CentralLayout *central = centralLayout(removedLayouts[i].id);
if (!central) {
continue;
}
QList<int> newexps = central->viewsExplicitScreens();
expscreens = join(expscreens, newexps);
}
//! current layouts should be considered
for (int i=0; i<currentLayouts.rowCount(); ++i) {
CentralLayout *central = centralLayout(currentLayouts[i].id);
if (!central) {
continue;
}
QList<int> newexps = central->viewsExplicitScreens();
expscreens = join(expscreens, newexps);
}
//! discovered explicit screens should be flagged as NOREMOVABLE
for (int i=0; i<expscreens.count(); ++i) {
QString expscridstr = QString::number(expscreens[i]);
if (scrtable.containsId(expscridstr)) {
scrtable[expscridstr].isRemovable = false;
}
}
//! Print no-removable screens
/*for (int i=0; i<scrtable.rowCount(); ++i) {
if (!scrtable[i].isRemovable) {
qDebug() <<"org.kde.latte NO REMOVABLE EXP SCREEN ::: " << scrtable[i].id;
}
}*/
return scrtable;
}
bool Layouts::inMultipleMode() const
{
return m_model->inMultipleMode();
}
void Layouts::setInMultipleMode(bool inMultiple)
{
m_model->setInMultipleMode(inMultiple);
}
CentralLayout *Layouts::centralLayout(const QString &currentLayoutId)
{
Data::Layout originlayoutdata = originalData(currentLayoutId);
auto activelayout = isLayoutOriginal(currentLayoutId) ?
m_handler->corona()->layoutsManager()->synchronizer()->centralLayout(originlayoutdata.name) : nullptr;
Latte::CentralLayout *centrallayout = activelayout ? activelayout : new Latte::CentralLayout(this, currentLayoutId);
return centrallayout;
}
void Layouts::applyColumnWidths(bool storeValues)
{
bool isLastModeMultiple = !m_model->inMultipleMode();
//! save previous values
if (storeValues) {
storeColumnWidths(isLastModeMultiple);
}
if (m_model->inMultipleMode()) {
m_view->horizontalHeader()->setSectionResizeMode(Model::Layouts::ACTIVITYCOLUMN, QHeaderView::Stretch);
m_view->horizontalHeader()->setSectionResizeMode(Model::Layouts::NAMECOLUMN, QHeaderView::Interactive);
} else {
m_view->horizontalHeader()->setSectionResizeMode(Model::Layouts::NAMECOLUMN, QHeaderView::Stretch);
m_view->horizontalHeader()->setSectionResizeMode(Model::Layouts::ACTIVITYCOLUMN, QHeaderView::Interactive);
}
//! this line should be commented for debugging layouts window functionality
m_view->setColumnHidden(Model::Layouts::IDCOLUMN, true);
m_view->setColumnHidden(Model::Layouts::HIDDENTEXTCOLUMN, true);
int maxColumns = Model::Layouts::ACTIVITYCOLUMN - Model::Layouts::BACKGROUNDCOLUMN; //4 - multiple
if (m_handler->corona()->universalSettings()->canDisableBorders()) {
m_view->setColumnHidden(Model::Layouts::BORDERSCOLUMN, false);
} else {
m_view->setColumnHidden(Model::Layouts::BORDERSCOLUMN, true);
}
if (m_model->inMultipleMode()) {
m_view->setColumnHidden(Model::Layouts::MENUCOLUMN, true);
m_view->setColumnHidden(Model::Layouts::ACTIVITYCOLUMN, false);
} else {
m_view->setColumnHidden(Model::Layouts::MENUCOLUMN, false);
m_view->setColumnHidden(Model::Layouts::ACTIVITYCOLUMN, true);
}
if (!m_viewColumnWidths.isEmpty()) {
for (int i=0; i<qMin(m_viewColumnWidths.count(), maxColumns); ++i) {
int currentColumn = Model::Layouts::BACKGROUNDCOLUMN+i;
if ((currentColumn == Model::Layouts::BORDERSCOLUMN && !m_handler->corona()->universalSettings()->canDisableBorders())
|| (currentColumn == Model::Layouts::NAMECOLUMN && isLastModeMultiple)
|| (currentColumn == Model::Layouts::MENUCOLUMN && !isLastModeMultiple)
|| (currentColumn == Model::Layouts::ACTIVITYCOLUMN)) {
continue;
}
m_view->setColumnWidth(currentColumn, m_viewColumnWidths[i].toInt());
}
} else {
m_view->resizeColumnsToContents();
}
}
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;
}
Latte::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);
Latte::Data::Layout selected = selectedLayoutCurrentData();
m_model->removeLayout(selected.id);
}
void Layouts::toggleEnabledForSelected()
{
if (!hasSelectedLayout()) {
return;
}
Latte::Data::Layout selected = selectedLayoutCurrentData();
if (!selected.activities.isEmpty()) {
m_proxyModel->setData(m_proxyModel->index(m_view->currentIndex().row(), Model::Layouts::ACTIVITYCOLUMN), QStringList(), Qt::UserRole);
} else {
QStringList activities;
bool layoutsenabledonlyinspecificactivities = m_model->hasEnabledLayout()
&& !m_model->hasEnabledLayoutInAllActitivities()
&& !m_model->hasEnabledLayoutInFreeActivities();
if (m_model->hasEnabledLayoutInCurrentActivity() || layoutsenabledonlyinspecificactivities) {
activities << m_model->currentActivityId();
} else if (m_model->hasEnabledLayoutInFreeActivities()) {
activities << Data::Layout::FREEACTIVITIESID;
} else {
activities << Data::Layout::ALLACTIVITIESID;
}
m_proxyModel->setData(m_proxyModel->index(m_view->currentIndex().row(), Model::Layouts::ACTIVITYCOLUMN), activities, Qt::UserRole);
}
}
void Layouts::toggleLockedForSelected()
{
if (!hasSelectedLayout()) {
return;
}
Latte::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::selectRow(const QString &id)
{
m_view->selectRow(rowForId(id));
}
void Layouts::setLayoutProperties(const Latte::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::initLayouts()
{
m_model->clear();
bool inMultiple{m_handler->corona()->layoutsManager()->memoryUsage() == MemoryUsage::MultipleLayouts};
setInMultipleMode(inMultiple);
m_handler->corona()->layoutsManager()->synchronizer()->updateLayoutsTable();
Latte::Data::LayoutsTable layouts = m_handler->corona()->layoutsManager()->synchronizer()->layoutsTable();
//! Send original loaded data to model
m_model->setOriginalInMultipleMode(inMultiple);
m_model->setOriginalData(layouts);
QStringList currentLayoutNames = m_handler->corona()->layoutsManager()->currentLayoutsNames();
if (currentLayoutNames.count() > 0) {
m_view->selectRow(rowForName(currentLayoutNames[0]));
}
applyColumnWidths();
showInitialErrorWarningMessages();
}
void Layouts::initialMessageForErroredLayouts(const int &count)
{
if (count <= 0) {
return;
}
m_handler->showInlineMessage(i18ncp("settings:counted layout with errors",
"<b>Error:</b> There is <b>1 layout</b> that has reported errors.",
"<b>Error:</b> There are <b>%1 layouts</b> that have reported errors.",
count),
KMessageWidget::Error);
}
void Layouts::initialMessageForWarningLayouts(const int &count)
{
if (count <= 0) {
return;
}
m_handler->showInlineMessage(i18ncp("settings:counted layout with warnings",
"<b>Warning:</b> There is <b>1 layout</b> that has reported warnings.",
"<b>Warning:</b> There are <b>%1 layouts</b> that have reported warnings.",
count),
KMessageWidget::Warning);
}
void Layouts::messageForErroredLayout(const Data::Layout &layout)
{
//! add actions
QAction *examineaction = new QAction(i18n("Examine..."), this);
examineaction->setIcon(QIcon::fromTheme("document-preview"));
examineaction->setData(layout.id);
QList<QAction *> actions;
actions << examineaction;
connect(examineaction, &QAction::triggered, this, [&, examineaction]() {
QString currentid = examineaction->data().toString();
if (!currentid.isEmpty()) {
selectRow(currentid);
m_handler->showViewsDialog();
}
});
if (!layout.hasErrors() && layout.hasWarnings()) {
//! add only warnings first
m_handler->showInlineMessage(i18ncp("settings:named layout with warnings",
"<b>Warning: %2</b> layout has reported <b>1 warning</b> that need your attention.",
"<b>Warning: %2</b> layout has reported <b>%1 warnings</b> that need your attention.",
layout.warnings,
layout.name),
KMessageWidget::Warning,
false,
actions);
} else if (layout.hasErrors() && !layout.hasWarnings()) {
//! add errors in the end in order to be read by the user
m_handler->showInlineMessage(i18nc("settings:named layout with errors",
"<b>Error: %2</b> layout has reported <b>1 error</b> that you need to repair.",
"<b>Error: %2</b> layout has reported <b>%1 errors</b> that you need to repair.",
layout.errors,
layout.name),
KMessageWidget::Error,
true,
actions);
} else if (layout.hasErrors() && layout.hasWarnings()) {
//! add most important errors in the end in order to be read by the user
QString errorstr = i18ncp("errors count",
"1 error",
"%1 errors",
layout.errors);
QString warningstr = i18ncp("warnings count",
"1 warning",
"%1 warnings",
layout.warnings);
m_handler->showInlineMessage(i18nc("settings: named layout with %2 errors and %3 warnings",
"<b>Error: %1</b> layout has reported <b>%2</b> and <b>%3</b> that you need to repair.",
layout.name,
errorstr,
warningstr),
KMessageWidget::Error,
true,
actions);
}
}
void Layouts::showInitialErrorWarningMessages()
{
if (!m_hasShownInitialErrorWarningMessages) {
m_hasShownInitialErrorWarningMessages = true;
Latte::Data::LayoutsTable layouts = m_handler->corona()->layoutsManager()->synchronizer()->layoutsTable();
int erroredlayouts{0};
int warninglayouts{0};
for (int i=0; i<layouts.rowCount(); ++i) {
if (layouts[i].hasErrors()) {
erroredlayouts++;
} else if (layouts[i].hasWarnings()) {
warninglayouts++;
}
}
onCurrentRowChanged();
initialMessageForWarningLayouts(warninglayouts);
initialMessageForErroredLayouts(erroredlayouts);
}
}
void Layouts::onCurrentRowChanged()
{
if (!hasSelectedLayout()) {
return;
}
if (!m_handler->isViewsDialogVisible()) {
Latte::Data::Layout selectedlayout = selectedLayoutCurrentData();
if (selectedlayout.hasErrors() || selectedlayout.hasWarnings()) {
messageForErroredLayout(selectedlayout);
}
}
}
void Layouts::onLayoutActivitiesChangedExternally(const Data::Layout &layout)
{
m_model->setOriginalActivitiesForLayout(layout);
}
void Layouts::onLayoutAddedExternally(const Data::Layout &layout)
{
m_model->appendOriginalLayout(layout);
}
void Layouts::setLayoutCurrentErrorsWarnings(const QString &layoutCurrentId, const int &errors, const int &warnings)
{
Latte::Data::Layout layout = m_model->currentData(layoutCurrentId);
if (!layout.isNull()) {
layout.errors = errors;
layout.warnings = warnings;
setLayoutProperties(layout);
}
}
void Layouts::sortByColumn(int column, Qt::SortOrder order)
{
m_view->sortByColumn(column, order);
}
const Latte::Data::Layout Layouts::addLayoutForFile(QString file, QString layoutName, bool newTempDirectory)
{
if (layoutName.isEmpty()) {
layoutName = CentralLayout::layoutName(file);
}
layoutName = uniqueLayoutName(layoutName);
Latte::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);
}
CentralLayout *settings = new CentralLayout(this, copied.id);
copied = settings->data();
copied.name = uniqueLayoutName(layoutName);
m_model->appendLayout(copied);
m_view->selectRow(rowForId(copied.id));
return copied;
}
const Latte::Data::Layout Layouts::addLayoutByText(QString rawLayoutText)
{
QTemporaryFile tempFile;
tempFile.open();
QTextStream stream(&tempFile);
stream << rawLayoutText;
stream.flush();
tempFile.close();
Latte::Data::Layout newLayout = addLayoutForFile(tempFile.fileName(),i18n("Dropped Raw Layout"));
int selectedRow = m_view->currentIndex().row();
QModelIndex tIndex = m_proxyModel->index(selectedRow, Model::Layouts::NAMECOLUMN);
m_view->edit(tIndex);
/**Window has to be activated explicitely since the window where the drag
* started would otherwise be the active window. By activating the window
the user can immediately change the name by simply typing.*/
m_handler->dialog()->activateWindow();
return newLayout;
}
void Layouts::duplicateSelectedLayout()
{
int row = m_view->currentIndex().row();
if (row < 0) {
return;
}
Latte::Data::Layout selectedLayoutCurrent = selectedLayoutCurrentData();
Latte::Data::Layout selectedLayoutOriginal = selectedLayoutOriginalData();
selectedLayoutOriginal = selectedLayoutOriginal.isEmpty() ? selectedLayoutCurrent : selectedLayoutOriginal;
//! Update original layout before duplicating if this layout is active
if (m_handler->corona()->layoutsManager()->memoryUsage() == MemoryUsage::MultipleLayouts) {
Latte::CentralLayout *central = m_handler->corona()->layoutsManager()->synchronizer()->centralLayout(selectedLayoutOriginal.name);
if (central) {
central->syncToLayoutFile();
}
}
Latte::Data::Layout copied = selectedLayoutCurrent;
copied.name = uniqueLayoutName(selectedLayoutCurrent.name);
copied.id = uniqueTempDirectory() + "/" + copied.name + ".layout.latte";;
copied.isActive = false;
copied.isConsideredActive = false;
copied.isLocked = false;
copied.activities = 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->setActivities(QStringList());
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())) {
Latte::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())) {
Latte::Data::Layout imported = addLayoutForFile(tempDir.absolutePath() + "/" + alternativeName + ".layout.latte", alternativeName, false);
importedlayouts << imported.name;
}
if (importedlayouts.count() > 0) {
m_handler->showInlineMessage(i18np("Layout <b>%2</b> imported successfully...",
"Layouts <b>%2</b> imported successfully...",
importedlayouts.count(),
importedlayouts.join(",")),
KMessageWidget::Positive);
return true;
}
}
}
return false;
}
void Layouts::reset()
{
m_model->resetData();
QStringList currentLayoutNames = m_handler->corona()->layoutsManager()->currentLayoutsNames();
if (currentLayoutNames.count() > 0) {
m_view->selectRow(rowForName(currentLayoutNames[0]));
}
//! Clear any templates keeper data
m_templatesKeeper->clear();
}
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::CentralLayout *> activeLayoutsToRename;
Latte::Data::LayoutsTable originalLayouts = m_model->originalLayoutsData();
Latte::Data::LayoutsTable currentLayouts = m_model->currentLayoutsData();
Latte::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();
}
QList<Data::UniqueIdInfo> alteredIdsInfo;
QList<Latte::Data::Layout> alteredLayouts = m_model->alteredLayouts();
for (int i = 0; i < alteredLayouts.count(); ++i) {
Latte::Data::Layout iLayoutCurrentData = alteredLayouts[i];
Latte::Data::Layout iLayoutOriginalData = m_model->originalData(iLayoutCurrentData.id);
iLayoutOriginalData = iLayoutOriginalData.isEmpty() ? iLayoutCurrentData : iLayoutOriginalData;
//qDebug() << i << ". " << id << " - " << color << " - " << name << " - " << menu << " - " << lActivities;
//! update the generic parts of the layouts
bool isOriginalLayout = m_model->originalLayoutsData().containsId(iLayoutCurrentData.id);
Latte::CentralLayout *centralActive= isOriginalLayout ? m_handler->corona()->layoutsManager()->synchronizer()->centralLayout(iLayoutOriginalData.name) : nullptr;
Latte::CentralLayout *central = centralActive ? centralActive : new Latte::CentralLayout(this, iLayoutCurrentData.id);
//! unlock read-only layout
if (!central->isWritable()) {
central->unlock();
}
//! Icon
central->setIcon(iLayoutCurrentData.icon);
//! Custom Scheme
central->setSchemeFile(iLayoutCurrentData.schemeFile);
//! Backgrounds
central->setBackgroundStyle(iLayoutCurrentData.backgroundStyle);
central->setColor(iLayoutCurrentData.color);
central->setCustomBackground(iLayoutCurrentData.background);
central->setCustomTextColor(iLayoutCurrentData.textColor);
//! Extra Properties
central->setShowInMenu(iLayoutCurrentData.isShownInMenu);
central->setDisableBordersForMaximizedWindows(iLayoutCurrentData.hasDisabledBorders);
central->setPopUpMargin(iLayoutCurrentData.popUpMargin);
central->setActivities(iLayoutCurrentData.activities);
//! 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 (central->isActive()) {
qDebug() << " Active Layout Should Be Renamed From : " << central->name() << " TO :: " << iLayoutCurrentData.name;
activeLayoutsToRename[iLayoutCurrentData.name] = central;
}
QString tempFile = layoutTempDir.path() + "/" + QString(central->name() + ".layout.latte");
qDebug() << "new temp file ::: " << tempFile;
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 = Latte::Layouts::Importer::layoutUserFilePath(idInfo.newName);
QFile(idInfo.newId).rename(newFile);
//! updating the #SETTINGSID in the model for the layout that was renamed
for (int j = 0; j < m_model->rowCount(); ++j) {
Latte::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::CentralLayout *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) {
Latte::Data::Layout layoutCurrentData = alteredLayouts[i];
Latte::Data::Layout layoutOriginalData = m_model->originalData(layoutCurrentData.id);
layoutOriginalData = layoutOriginalData.isEmpty() ? layoutCurrentData : layoutOriginalData;
Latte::CentralLayout *layoutPtr = m_handler->corona()->layoutsManager()->synchronizer()->centralLayout(layoutOriginalData.name);
if (!layoutPtr) {
layoutPtr = new Latte::CentralLayout(this, layoutCurrentData.id);
}
if (layoutCurrentData.isLocked && layoutPtr && layoutPtr->isWritable()) {
layoutPtr->lock();
}
}
//! send new layouts data in layoutsmanager
m_handler->corona()->layoutsManager()->synchronizer()->setLayoutsTable(currentLayouts);
//! make sure that there is a layout for free activities
//! send to layout manager in which layout to switch
MemoryUsage::LayoutsMemory inMemoryOption = inMultipleMode() ? Latte::MemoryUsage::MultipleLayouts : Latte::MemoryUsage::SingleLayout;
if (inMemoryOption == MemoryUsage::SingleLayout) {
bool inrenamingsingleactivelayout = (activeLayoutsToRename.count() > 0);
QString currentSingleLayoutName = m_handler->corona()->universalSettings()->singleModeLayoutName();
QString nextSingleLayoutName = inrenamingsingleactivelayout ? activeLayoutsToRename.keys()[0] : currentSingleLayoutName;
if (inrenamingsingleactivelayout && !currentLayouts.containsName(currentSingleLayoutName)) {
m_handler->corona()->layoutsManager()->synchronizer()->setIsSingleLayoutInDeprecatedRenaming(true);
}
m_handler->corona()->layoutsManager()->switchToLayout(nextSingleLayoutName, MemoryUsage::SingleLayout);
} else {
m_handler->corona()->layoutsManager()->switchToLayout("", MemoryUsage::MultipleLayouts);
}
m_model->applyData();
//! Clear any templates keeper data
m_templatesKeeper->clear();
emit dataChanged();
}
void Layouts::storeColumnWidths(bool inMultipleMode)
{
if (m_viewColumnWidths.isEmpty()) {
m_viewColumnWidths << "" << "" << "" << "";
}
m_viewColumnWidths[0] = QString::number(m_view->columnWidth(Model::Layouts::BACKGROUNDCOLUMN));
if (inMultipleMode) {
m_viewColumnWidths[1] = QString::number(m_view->columnWidth(Model::Layouts::NAMECOLUMN));
}
if (!inMultipleMode) {
m_viewColumnWidths[2] = QString::number(m_view->columnWidth(Model::Layouts::MENUCOLUMN));
}
if (m_handler->corona()->universalSettings()->canDisableBorders()) {
m_viewColumnWidths[3] = QString::number(m_view->columnWidth(Model::Layouts::BORDERSCOLUMN));
}
}
void Layouts::onNameDuplicatedFrom(const QString &provenId, const QString &trialId)
{
//! duplicated layout name
int pRow = rowForId(provenId);
int tRow = rowForId(trialId);
int originalRow = m_model->rowForId(provenId);
Latte::Data::Layout provenLayout = m_model->at(originalRow);
m_handler->showInlineMessage(i18nc("settings: layout name used","Layout <b>%1</b> is already used, please provide a different name...", 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);
});
}
QList<int> Layouts::join(const QList<int> &currentRecords, const QList<int> &newRecords)
{
QList<int> result = currentRecords;
for(int i=0; i<newRecords.count(); ++i) {
if (!result.contains(newRecords[i])) {
result << newRecords[i];
}
}
return result;
}
void Layouts::loadConfig()
{
QStringList defaultcolumnwidths;
defaultcolumnwidths << QString::number(48) << QString::number(508) << QString::number(129) << QString::number(104);
//! new storage
m_viewColumnWidths = m_storage.readEntry("columnWidths", defaultcolumnwidths);
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);
}
}
}
}