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/*********
*
* In the name of the Father, and of the Son, and of the Holy Spirit.
*
* This file is part of BibleTime's source code, http://www.bibletime.info/.
*
* Copyright 1999-2016 by the BibleTime developers.
* The BibleTime source code is licensed under the GNU General Public License
* version 2.0.
*
**********/
#include "frontend/btbookshelfgroupingmenu.h"
#include "bibletimeapp.h"
#include "util/btassert.h"
#include "util/btconnect.h"
#include "util/cresmgr.h"
#include "util/directory.h"
namespace {
bool groupsInitialized = false;
BtBookshelfTreeModel::Grouping groupingNone(true);
BtBookshelfTreeModel::Grouping groupingCat(true);
BtBookshelfTreeModel::Grouping groupingCatLang;
BtBookshelfTreeModel::Grouping groupingLang(true);
BtBookshelfTreeModel::Grouping groupingLangCat(true);
inline void initializeGroups() {
BT_ASSERT(groupingNone.empty());
groupingCat.append(BtBookshelfTreeModel::GROUP_CATEGORY);
BT_ASSERT(groupingCatLang.size() == 2);
BT_ASSERT(groupingCatLang.at(0) == BtBookshelfTreeModel::GROUP_CATEGORY);
BT_ASSERT(groupingCatLang.at(1) == BtBookshelfTreeModel::GROUP_LANGUAGE);
groupingLang.append(BtBookshelfTreeModel::GROUP_LANGUAGE);
groupingLangCat.append(BtBookshelfTreeModel::GROUP_LANGUAGE);
groupingLangCat.append(BtBookshelfTreeModel::GROUP_CATEGORY);
groupsInitialized = true;
}
inline void setActionRef(QAction *a, const BtBookshelfTreeModel::Grouping &g) {
a->setProperty("groupingPointer",
QVariant::fromValue(
const_cast<void *>(static_cast<void const *>(&g))));
}
inline const BtBookshelfTreeModel::Grouping &getActionRef(const QAction *a) {
return *static_cast<BtBookshelfTreeModel::Grouping const *>(
a->property("groupingPointer").value<void *>());
}
} // anonymous namespace
void BtBookshelfGroupingMenu::initMenu(bool showNoGrouping) {
if (!groupsInitialized) initializeGroups();
setIcon(CResMgr::mainIndex::grouping::icon());
m_groupingActionGroup = new QActionGroup(this);
m_groupingActionGroup->setExclusive(true);
BT_CONNECT(m_groupingActionGroup, SIGNAL(triggered(QAction *)),
this, SLOT(slotGroupingActionTriggered(QAction *)));
m_groupingCatLangAction = new QAction(this);
m_groupingCatLangAction->setCheckable(true);
setActionRef(m_groupingCatLangAction, groupingCatLang);
m_groupingActionGroup->addAction(m_groupingCatLangAction);
addAction(m_groupingCatLangAction);
m_groupingCatAction = new QAction(this);
m_groupingCatAction->setCheckable(true);
setActionRef(m_groupingCatAction, groupingCat);
m_groupingActionGroup->addAction(m_groupingCatAction);
addAction(m_groupingCatAction);
m_groupingLangCatAction = new QAction(this);
m_groupingLangCatAction->setCheckable(true);
setActionRef(m_groupingLangCatAction, groupingLangCat);
m_groupingActionGroup->addAction(m_groupingLangCatAction);
addAction(m_groupingLangCatAction);
m_groupingLangAction = new QAction(this);
m_groupingLangAction->setCheckable(true);
setActionRef(m_groupingLangAction, groupingLang);
m_groupingActionGroup->addAction(m_groupingLangAction);
addAction(m_groupingLangAction);
if (showNoGrouping) {
m_groupingNoneAction = new QAction(this);
m_groupingNoneAction->setCheckable(true);
setActionRef(m_groupingNoneAction, groupingNone);
m_groupingActionGroup->addAction(m_groupingNoneAction);
addAction(m_groupingNoneAction);
} else {
m_groupingNoneAction = nullptr;
}
retranslateUi();
}
void BtBookshelfGroupingMenu::retranslateUi() {
m_groupingCatLangAction->setText(tr("Category/Language"));
m_groupingCatAction->setText(tr("Category"));
m_groupingLangCatAction->setText(tr("Language/Category"));
m_groupingLangAction->setText(tr("Language"));
if (m_groupingNoneAction != nullptr) {
m_groupingNoneAction->setText(tr("No grouping"));
}
}
void BtBookshelfGroupingMenu::slotGroupingActionTriggered(QAction *action) {
emit signalGroupingOrderChanged(getActionRef(action));
}
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