File indexing completed on 2024-11-24 04:42:32

 /*
  *  resourceselectdialog.cpp  -  Resource selection dialog
  *  Program:  kalarm
  *  SPDX-FileCopyrightText: 2019-2020 David Jarvie <djarvie@kde.org>
  *
  *  SPDX-License-Identifier: GPL-2.0-or-later
  */
 
 #include "resourceselectdialog.h"
 
 #include "resourcemodel.h"
 #include "lib/config.h"
 
 #include <KLocalizedString>
 
 #include <QVBoxLayout>
 #include <QDialogButtonBox>
 #include <QLineEdit>
 #include <QListView>
 #include <QPushButton>
 
 namespace
 {
 static const char DialogName[] = "ResourceSelectDialog";
 }
 
 
 ResourceSelectDialog::ResourceSelectDialog(ResourceListModel* model, QWidget* parent)
     : QDialog(parent)
     , mModel(model)
 {
     auto layout = new QVBoxLayout(this);
 
     auto filterEdit = new QLineEdit(this);
     filterEdit->setClearButtonEnabled(true);
     filterEdit->setPlaceholderText(i18nc("@info A prompt for user to enter what to search for", "Search"));
     layout->addWidget(filterEdit);
 
     mResourceList = new QListView(this);
     mResourceList->setModel(model);
     layout->addWidget(mResourceList);
 
     mButtonBox = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel, this);
     connect(mButtonBox, &QDialogButtonBox::accepted, this, &QDialog::accept);
     connect(mButtonBox, &QDialogButtonBox::rejected, this, &QDialog::reject);
     layout->addWidget(mButtonBox);
     mButtonBox->button(QDialogButtonBox::Ok)->setEnabled(false);
 
     connect(filterEdit, &QLineEdit::textChanged, this, &ResourceSelectDialog::slotFilterText);
     connect(mResourceList->selectionModel(), &QItemSelectionModel::selectionChanged, this, &ResourceSelectDialog::slotSelectionChanged);
     connect(mResourceList, &QAbstractItemView::doubleClicked, this, &ResourceSelectDialog::slotDoubleClicked);
 
     QSize s;
     if (Config::readWindowSize(DialogName, s))
         resize(s);
 }
 
 ResourceSelectDialog::~ResourceSelectDialog()
 {
     Config::writeWindowSize(DialogName, size());
 }
 
 void ResourceSelectDialog::setDefaultResource(const Resource& resource)
 {
     const QModelIndex index = mModel->resourceIndex(resource);
     mResourceList->selectionModel()->select(index, QItemSelectionModel::SelectCurrent);
 }
 
 Resource ResourceSelectDialog::selectedResource() const
 {
     const QModelIndexList indexes = mResourceList->selectionModel()->selectedRows();    //clazy:exclude=inefficient-qlist
     if (indexes.isEmpty())
         return {};
     return mModel->resource(indexes[0].row());
 }
 
 void ResourceSelectDialog::slotFilterText(const QString& text)
 {
     mModel->setFilterText(text);
 }
 
 void ResourceSelectDialog::slotDoubleClicked()
 {
     if (!mResourceList->selectionModel()->selectedIndexes().isEmpty())
         accept();
 }
 
 void ResourceSelectDialog::slotSelectionChanged()
 {
     mButtonBox->button(QDialogButtonBox::Ok)->setEnabled(!mResourceList->selectionModel()->selectedIndexes().isEmpty());
 }
 
 #include "moc_resourceselectdialog.cpp"
 
 // vim: et sw=4: