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/***************************************************************************
* Copyright (C) 2009-2011 by Daniel Nicoletti *
* dantti12@gmail.com *
* *
* This program 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. *
* *
* This program 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; see the file COPYING. If not, write to *
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, *
* Boston, MA 02110-1301, USA. *
***************************************************************************/
#include <config.h>
#include "FiltersMenu.h"
#include <KConfig>
#include <KConfigGroup>
#include <KLocalizedString>
FiltersMenu::FiltersMenu(QWidget *parent)
: QMenu(parent)
{
// Loads the filter menu settings
KConfig config(QLatin1String("apper"));
KConfigGroup filterMenuGroup(&config, "FilterMenu");
auto menuCollections = new QMenu(i18n("Collections"), this);
connect(menuCollections, &QMenu::triggered, this, &FiltersMenu::filtersChanged);
QAction *action = addMenu(menuCollections);
connect(this, &FiltersMenu::enableCollections, action, &QAction::setVisible);
auto collectionGroup = new QActionGroup(menuCollections);
collectionGroup->setExclusive(true);
QAction *collectionTrue = new QAction(i18n("Only collections"), collectionGroup);
collectionTrue->setCheckable(true);
m_filtersAction[collectionTrue] = Transaction::FilterCollections;
collectionGroup->addAction(collectionTrue);
menuCollections->addAction(collectionTrue);
m_actions << collectionTrue;
auto collectionFalse = new QAction(i18n("Exclude collections"), collectionGroup);
collectionFalse->setCheckable(true);
m_filtersAction[collectionFalse] = Transaction::FilterNotCollections;
collectionGroup->addAction(collectionFalse);
menuCollections->addAction(collectionFalse);
m_actions << collectionFalse;
// Installed
auto menuInstalled = new QMenu(i18n("Installed"), this);
connect(menuInstalled, &QMenu::triggered, this, &FiltersMenu::filtersChanged);
connect(this, &FiltersMenu::enableInstalled, addMenu(menuInstalled), &QAction::setVisible);
addMenu(menuInstalled);
auto installedGroup = new QActionGroup(menuInstalled);
installedGroup->setExclusive(true);
auto installedTrue = new QAction(i18n("Only installed"), installedGroup);
installedTrue->setCheckable(true);
m_filtersAction[installedTrue] = Transaction::FilterInstalled;
installedGroup->addAction(installedTrue);
menuInstalled->addAction(installedTrue);
m_actions << installedTrue;
auto installedFalse = new QAction(i18n("Only available"), installedGroup);
installedFalse->setCheckable(true);
m_filtersAction[installedFalse] = Transaction::FilterNotInstalled;
installedGroup->addAction(installedFalse);
menuInstalled->addAction(installedFalse);
m_actions << installedFalse;
auto installedNone = new QAction(i18n("No filter"), installedGroup);
installedNone->setCheckable(true);
installedNone->setChecked(true);
installedGroup->addAction(installedNone);
menuInstalled->addAction(installedNone);
m_actions << installedNone;
// Development
auto menuDevelopment = new QMenu(i18n("Development"), this);
connect(menuDevelopment, &QMenu::triggered, this, &FiltersMenu::filtersChanged);
connect(this, &FiltersMenu::enableDevelopment, addMenu(menuDevelopment), &QAction::setVisible);
addMenu(menuDevelopment);
auto developmentGroup = new QActionGroup(menuDevelopment);
developmentGroup->setExclusive(true);
auto developmentTrue = new QAction(i18n("Only development"), developmentGroup);
developmentTrue->setCheckable(true);
m_filtersAction[developmentTrue] = Transaction::FilterDevel;
developmentGroup->addAction(developmentTrue);
menuDevelopment->addAction(developmentTrue);
m_actions << developmentTrue;
auto developmentFalse = new QAction(i18n("Only end user files"), developmentGroup);
developmentFalse->setCheckable(true);
m_filtersAction[developmentFalse] = Transaction::FilterNotDevel;
developmentGroup->addAction(developmentFalse);
menuDevelopment->addAction(developmentFalse);
m_actions << developmentFalse;
auto developmentNone = new QAction(i18n("No filter"), developmentGroup);
developmentNone->setCheckable(true);
developmentNone->setChecked(true);
developmentGroup->addAction(developmentNone);
menuDevelopment->addAction(developmentNone);
m_actions << developmentNone;
// Graphical
auto menuGui = new QMenu(i18n("Graphical"), this);
connect(menuGui, &QMenu::triggered, this, &FiltersMenu::filtersChanged);
connect(this, &FiltersMenu::enableGraphical, addMenu(menuGui), &QAction::setVisible);
addMenu(menuGui);
auto guiGroup = new QActionGroup(menuGui);
guiGroup->setExclusive(true);
auto guiTrue = new QAction(i18n("Only graphical"), guiGroup);
guiTrue->setCheckable(true);
m_filtersAction[guiTrue] = Transaction::FilterGui;
guiGroup->addAction(guiTrue);
menuGui->addAction(guiTrue);
m_actions << guiTrue;
auto guiFalse = new QAction(i18n("Only text"), guiGroup);
guiFalse->setCheckable(true);
m_filtersAction[guiFalse] = Transaction::FilterNotGui;
guiGroup->addAction(guiFalse);
menuGui->addAction(guiFalse);
m_actions << guiFalse;
auto guiNone = new QAction(i18n("No filter"), guiGroup);
guiNone->setCheckable(true);
guiNone->setChecked(true);
guiGroup->addAction(guiNone);
menuGui->addAction(guiNone);
m_actions << guiNone;
// Free
auto menuFree = new QMenu(i18nc("Filter for free packages", "Free"), this);
connect(menuFree, &QMenu::triggered, this, &FiltersMenu::filtersChanged);
connect(this, &FiltersMenu::enableFree, addMenu(menuFree), &QAction::setVisible);
addMenu(menuFree);
auto freeGroup = new QActionGroup(menuFree);
freeGroup->setExclusive(true);
auto freeTrue = new QAction(i18n("Only free software"), freeGroup);
freeTrue->setCheckable(true);
m_filtersAction[freeTrue] = Transaction::FilterFree;
freeGroup->addAction(freeTrue);
menuFree->addAction(freeTrue);
m_actions << freeTrue;
auto freeFalse = new QAction(i18n("Only non-free software"), freeGroup);
freeFalse->setCheckable(true);
m_filtersAction[freeFalse] = Transaction::FilterNotFree;
freeGroup->addAction(freeFalse);
menuFree->addAction(freeFalse);
m_actions << freeFalse;
auto freeNone = new QAction(i18n("No filter"), freeGroup);
freeNone->setCheckable(true);
freeNone->setChecked(true);
freeGroup->addAction(freeNone);
menuFree->addAction(freeNone);
m_actions << freeNone;
// Supported
auto menuSupported = new QMenu(i18nc("Filter for supported packages", "Supported"), this);
connect(menuSupported, &QMenu::triggered, this, &FiltersMenu::filtersChanged);
connect(this, &FiltersMenu::enableSupported, addMenu(menuSupported), &QAction::setVisible);
addMenu(menuSupported);
auto supportedGroup = new QActionGroup(menuSupported);
supportedGroup->setExclusive(true);
auto supportedTrue = new QAction(i18n("Only supported software"), supportedGroup);
supportedTrue->setCheckable(true);
m_filtersAction[supportedTrue] = Transaction::FilterSupported;
supportedGroup->addAction(supportedTrue);
menuSupported->addAction(supportedTrue);
m_actions << supportedTrue;
auto supportedFalse = new QAction(i18n("Only non-supported software"), supportedGroup);
supportedFalse->setCheckable(true);
m_filtersAction[supportedFalse] = Transaction::FilterNotSupported;
supportedGroup->addAction(supportedFalse);
menuSupported->addAction(supportedFalse);
m_actions << supportedFalse;
auto supportedNone = new QAction(i18n("No filter"), supportedGroup);
supportedNone->setCheckable(true);
supportedNone->setChecked(true);
supportedGroup->addAction(supportedNone);
menuSupported->addAction(supportedNone);
m_actions << supportedNone;
// Source
auto menuSource = new QMenu(i18nc("Filter for source packages", "Source"), this);
connect(menuSource, &QMenu::triggered, this, &FiltersMenu::filtersChanged);
connect(this, &FiltersMenu::enableSource, addMenu(menuSource), &QAction::setVisible);
addMenu(menuSource);
auto sourceGroup = new QActionGroup(menuSource);
sourceGroup->setExclusive(true);
auto sourceTrue = new QAction(i18n("Only sourcecode"), sourceGroup);
sourceTrue->setCheckable(true);
m_filtersAction[sourceTrue] = Transaction::FilterSource;
sourceGroup->addAction(sourceTrue);
menuSource->addAction(sourceTrue);
m_actions << sourceTrue;
auto sourceFalse = new QAction(i18n("Only non-sourcecode"), sourceGroup);
sourceFalse->setCheckable(true);
m_filtersAction[sourceFalse] = Transaction::FilterNotSource;
sourceGroup->addAction(sourceFalse);
menuSource->addAction(sourceFalse);
m_actions << sourceFalse;
auto sourceNone = new QAction(i18n("No filter"), sourceGroup);
sourceNone->setCheckable(true);
sourceNone->setChecked(true);
sourceGroup->addAction(sourceNone);
menuSource->addAction(sourceNone);
m_actions << sourceNone;
// Basename, Newest, Arch separator
connect(this, &FiltersMenu::enableBasenameNewestArchSeparator, addSeparator(), &QAction::setVisible);
auto basename = new QAction(i18n("Hide Subpackages"), this);
connect(basename, &QAction::triggered, this, &FiltersMenu::filtersChanged);
connect(this, &FiltersMenu::enableBasename, basename, &QAction::setVisible);
basename->setCheckable(true);
basename->setToolTip(i18n("Only show one package, not subpackages"));
m_filtersAction[basename] = Transaction::FilterBasename;
m_actions << basename;
auto newest = new QAction(i18n("Only Newest Packages"), this);
connect(newest, &QAction::triggered, this, &FiltersMenu::filtersChanged);
connect(this, &FiltersMenu::enableNewest, newest, &QAction::setVisible);
newest->setCheckable(true);
newest->setChecked(filterMenuGroup.readEntry("FilterNewest", true));
newest->setToolTip(i18n("Only show the newest available package"));
m_filtersAction[newest] = Transaction::FilterNewest;
m_actions << newest;
auto native = new QAction(i18n("Only Native Packages"), this);
connect(native, &QAction::triggered, this, &FiltersMenu::filtersChanged);
connect(this, &FiltersMenu::enableArch, native, &QAction::setVisible);
native->setCheckable(true);
native->setChecked(filterMenuGroup.readEntry("FilterNative", true));
native->setToolTip(i18n("Only show packages matching the machine architecture"));
m_filtersAction[native] = Transaction::FilterArch;
m_actions << native;
#ifdef HAVE_APPSTREAM
addSeparator();
m_applications = new QAction(i18n("Only Show Applications"), this);
m_applications->setCheckable(true);
m_applications->setChecked(filterMenuGroup.readEntry("HidePackages", false));
m_applications->setToolTip(i18n("Hide packages that are not applications"));
addAction(m_applications);
connect(m_applications, SIGNAL(triggered(bool)),
this, SIGNAL(filterApplications(bool)));
#endif // HAVE_APPSTREAM
}
FiltersMenu::~FiltersMenu()
{
KConfig config(QLatin1String("apper"));
KConfigGroup filterMenuGroup(&config, "FilterMenu");
// For usability we will only save ViewInGroups settings and Newest filter,
// - The user might get angry when he does not find any packages because he didn't
// see that a filter is set by config
// This entry does not depend on the backend it's ok to call this pointer
// filterMenuGroup.writeEntry("ViewInGroups", m_filtersMenu->actionGrouped());
// This entry does not depend on the backend it's ok to call this pointer
filterMenuGroup.writeEntry("FilterNewest",
static_cast<bool>(filters() & Transaction::FilterNewest));
// This entry does not depend on the backend it's ok to call this pointer
filterMenuGroup.writeEntry("FilterNative",
static_cast<bool>(filters() & Transaction::FilterArch));
#ifdef HAVE_APPSTREAM
filterMenuGroup.writeEntry("HidePackages", m_applications->isChecked());
#endif // HAVE_APPSTREAM
}
void FiltersMenu::setFilters(Transaction::Filters filters)
{
emit enableCollections(filters & Transaction::FilterCollections || filters & Transaction::FilterNotCollections);
emit enableInstalled(filters & Transaction::FilterInstalled || filters & Transaction::FilterNotInstalled);
emit enableDevelopment(filters & Transaction::FilterDevel || filters & Transaction::FilterNotDevel);
emit enableGraphical(filters & Transaction::FilterGui || filters & Transaction::FilterNotGui);
emit enableFree(filters & Transaction::FilterFree || filters & Transaction::FilterNotFree);
emit enableSupported(filters & Transaction::FilterSupported || filters & Transaction::FilterNotSupported);
emit enableSource(filters & Transaction::FilterSource || filters & Transaction::FilterNotSource);
emit enableBasenameNewestArchSeparator(filters & Transaction::FilterBasename ||
filters & Transaction::FilterNewest ||
filters & Transaction::FilterArch);
emit enableBasename(filters & Transaction::FilterBasename);
emit enableNewest(filters & Transaction::FilterNewest);
emit enableArch(filters & Transaction::FilterArch);
}
bool FiltersMenu::filterApplications() const
{
#ifdef HAVE_APPSTREAM
return m_applications->isChecked();
#else
return false;
#endif // HAVE_APPSTREAM
}
Transaction::Filters FiltersMenu::filters() const
{
Transaction::Filters filters;
bool filterSet = false;
const QVector<QAction*> actions = m_actions;
for (QAction * const action : actions) {
if (action->isChecked()) {
if (m_filtersAction.contains(action)) {
filters |= m_filtersAction[action];
filterSet = true;
}
}
}
if (!filterSet) {
filters = Transaction::FilterNone;
}
return filters;
}
#include "moc_FiltersMenu.cpp"
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