File indexing completed on 2024-04-28 05:08:14

 /***************************************************************************
     Copyright (C) 2005-2009 Robby Stephenson <robby@periapsis.org>
  ***************************************************************************/
 
 /***************************************************************************
  *                                                                         *
  *   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) version 3 or any later version        *
  *   accepted by the membership of KDE e.V. (or its successor approved     *
  *   by the membership of KDE e.V.), which shall act as a proxy            *
  *   defined in Section 14 of version 3 of the license.                    *
  *                                                                         *
  *   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.  If not, see <http://www.gnu.org/licenses/>. *
  *                                                                         *
  ***************************************************************************/
 
 #include "borrowerdialog.h"
 #include "document.h"
 #include "collection.h"
 #include "../tellico_debug.h"
 
 #include <KLocalizedString>
 #include <KLineEdit>
 #include <KJob>
 
 #ifdef HAVE_KABC
 #ifdef QT_STRICT_ITERATORS
 #define WAS_STRICT
 #undef QT_STRICT_ITERATORS
 #endif
 
 #include <kcontacts/addressee.h>
 #include <Akonadi/Contact/ContactSearchJob>
 
 #ifdef WAS_STRICT
 #define QT_STRICT_ITERATORS
 #undef WAS_STRICT
 #endif
 #endif
 
 #include <QVBoxLayout>
 #include <QDialogButtonBox>
 #include <QPushButton>
 
 using Tellico::BorrowerDialog;
 
 #ifdef HAVE_KABC
 BorrowerDialog::Item::Item(QTreeWidget* parent_, const KContacts::Addressee& add_)
     : QTreeWidgetItem(parent_), m_uid(add_.uid()) {
   setData(0, Qt::DisplayRole, add_.realName().trimmed());
   setData(0, Qt::DecorationRole, QIcon::fromTheme(QLatin1String("kaddressbook")));
 }
 #endif
 
 BorrowerDialog::Item::Item(QTreeWidget* parent_, const Tellico::Data::Borrower& bor_)
     : QTreeWidgetItem(parent_), m_uid(bor_.uid()) {
   setData(0, Qt::DisplayRole, bor_.name());
   setData(0, Qt::DecorationRole, QIcon::fromTheme(QStringLiteral("tellico"),
                                                   QIcon(QLatin1String(":/icons/tellico"))));
 }
 
 // default button is going to be used as a print button, so it's separated
 BorrowerDialog::BorrowerDialog(QWidget* parent_)
     : QDialog(parent_) {
   setModal(true);
   setWindowTitle(i18n("Select Borrower"));
 
   QDialogButtonBox* buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok|QDialogButtonBox::Cancel);
   QVBoxLayout *mainLayout = new QVBoxLayout(this);
   setLayout(mainLayout);
 
   QWidget* mainWidget = new QWidget(this);
   mainLayout->addWidget(mainWidget);
 
   QPushButton* okButton = buttonBox->button(QDialogButtonBox::Ok);
   okButton->setDefault(true);
   okButton->setShortcut(Qt::CTRL | Qt::Key_Return);
   connect(buttonBox, &QDialogButtonBox::accepted, this, &QDialog::accept);
   connect(buttonBox, &QDialogButtonBox::rejected, this, &QDialog::reject);
 
   m_treeWidget = new QTreeWidget(mainWidget);
   mainLayout->addWidget(m_treeWidget);
   m_treeWidget->setHeaderLabel(i18n("Name"));
   m_treeWidget->setRootIsDecorated(false);
   connect(m_treeWidget, &QTreeWidget::itemDoubleClicked,
           this, &QDialog::accept);
   connect(m_treeWidget, &QTreeWidget::currentItemChanged,
           this, &BorrowerDialog::updateEdit);
 
   m_lineEdit = new KLineEdit(mainWidget); //krazy:exclude=qclasses
   mainLayout->addWidget(m_lineEdit);
   connect(m_lineEdit->completionObject(), &KCompletion::match,
           this, &BorrowerDialog::selectItem);
   m_lineEdit->setFocus();
   m_lineEdit->completionObject()->setIgnoreCase(true);
 
   mainLayout->addWidget(buttonBox);
 
 #ifdef HAVE_KABC
   // Search for all existing contacts
   Akonadi::ContactSearchJob* job = new Akonadi::ContactSearchJob();
   connect(job, SIGNAL(result(KJob*)), this, SLOT(akonadiSearchResult(KJob*)));
 #endif
 
   populateBorrowerList();
 
   setMinimumWidth(400);
 }
 
 void BorrowerDialog::akonadiSearchResult(KJob* job_) {
   if(job_->error() != 0) {
     myDebug() << job_->errorString();
     return;
   }
 
 #ifdef HAVE_KABC
   Akonadi::ContactSearchJob* searchJob = qobject_cast<Akonadi::ContactSearchJob*>(job_);
   Q_ASSERT(searchJob);
 
   populateBorrowerList();
 
   foreach(const KContacts::Addressee& addressee, searchJob->contacts()) {
     // skip people with no name
     const QString name = addressee.realName().trimmed();
     if(name.isEmpty()) {
       continue;
     }
     if(m_itemHash.contains(name)) {
       continue; // if an item already exists with this name
     }
     Item* item = new Item(m_treeWidget, addressee);
     m_itemHash.insert(name, item);
     m_lineEdit->completionObject()->addItem(name);
   }
 #endif
 
   m_treeWidget->sortItems(0, Qt::AscendingOrder);
 }
 
 void BorrowerDialog::populateBorrowerList() {
   m_treeWidget->clear();
   m_itemHash.clear();
   m_lineEdit->completionObject()->clear();
 
   // Bug 307958 - KContacts::Addressee uids are not constant
   // so populate the borrower list with the existing borrowers
   // before adding ones from address book
   Data::BorrowerList borrowers = Data::Document::self()->collection()->borrowers();
   foreach(Data::BorrowerPtr bor, borrowers) {
     if(bor->name().isEmpty()) {
       continue;
     }
     if(m_itemHash.contains(bor->name())) {
       continue; // if an item already exists with this name
     }
     Item* item = new Item(m_treeWidget, *bor);
     m_itemHash.insert(bor->name(), item);
     m_lineEdit->completionObject()->addItem(bor->name());
   }
   m_treeWidget->sortItems(0, Qt::AscendingOrder);
 }
 
 void BorrowerDialog::selectItem(const QString& str_) {
   if(str_.isEmpty()) {
     return;
   }
 
   QTreeWidgetItem* item = m_itemHash.value(str_);
   if(item) {
     m_treeWidget->blockSignals(true);
     m_treeWidget->setCurrentItem(item);
     m_treeWidget->scrollToItem(item);
     m_treeWidget->blockSignals(false);
   }
 }
 
 void BorrowerDialog::updateEdit(QTreeWidgetItem* item_) {
   QString s = item_->data(0, Qt::DisplayRole).toString();
   m_lineEdit->setText(s);
   m_lineEdit->setSelection(0, s.length());
   m_uid = static_cast<Item*>(item_)->uid();
 }
 
 Tellico::Data::BorrowerPtr BorrowerDialog::borrower() {
   return Data::BorrowerPtr(new Data::Borrower(m_lineEdit->text(), m_uid));
 }
 
 // static
 Tellico::Data::BorrowerPtr BorrowerDialog::getBorrower(QWidget* parent_) {
   BorrowerDialog dlg(parent_);
 
   if(dlg.exec() == QDialog::Accepted) {
     return dlg.borrower();
   }
   return Data::BorrowerPtr();
 }