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/****************************************************************************
* Copyright (C) 2013-2014 by Savoir-Faire Linux *
* Author : Emmanuel Lepage Vallee <emmanuel.lepage@savoirfairelinux.com> *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Lesser General Public *
* License as published by the Free Software Foundation; either *
* version 2.1 of the License, or (at your option) any later version. *
* *
* This library 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 *
* Lesser 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 "numbercategorymodel.h"
#include "visitors/numbercategoryvisitor.h"
#include "phonenumber.h"
#include "numbercategory.h"
NumberCategoryModel* NumberCategoryModel::m_spInstance = nullptr;
NumberCategory* NumberCategoryModel::m_spOther = nullptr;
NumberCategoryModel::NumberCategoryModel(QObject* parent) : QAbstractListModel(parent),m_pVisitor(nullptr)
{
}
//Abstract model member
QVariant NumberCategoryModel::data(const QModelIndex& index, int role) const
{
if (!index.isValid()) return QVariant();
switch (role) {
case Qt::DisplayRole:
return m_lCategories[index.row()]->category->name();
case Qt::DecorationRole:
return m_lCategories[index.row()]->category->icon();//m_pVisitor->icon(m_lCategories[index.row()]->icon);
case Qt::CheckStateRole:
return m_lCategories[index.row()]->enabled?Qt::Checked:Qt::Unchecked;
case Role::INDEX:
return m_lCategories[index.row()]->index;
case Qt::UserRole:
return 'x'+QString::number(m_lCategories[index.row()]->counter);
}
return QVariant();
}
int NumberCategoryModel::rowCount(const QModelIndex& parent) const
{
if (parent.isValid()) return 0;
return m_lCategories.size();
}
Qt::ItemFlags NumberCategoryModel::flags(const QModelIndex& index) const
{
Q_UNUSED(index)
return Qt::ItemIsEnabled | Qt::ItemIsSelectable | Qt::ItemIsUserCheckable;
}
bool NumberCategoryModel::setData(const QModelIndex& idx, const QVariant &value, int role)
{
if (idx.isValid() && role == Qt::CheckStateRole) {
m_lCategories[idx.row()]->enabled = value.toBool();
emit dataChanged(idx,idx);
return true;
}
return false;
}
NumberCategory* NumberCategoryModel::addCategory(const QString& name, QPixmap* icon, int index, bool enabled)
{
InternalTypeRepresentation* rep = m_hByName[name];
if (!rep) {
rep = new InternalTypeRepresentation();
rep->counter = 0 ;
}
NumberCategory* cat = new NumberCategory(this,name);
cat->setIcon(icon);
rep->category = cat ;
rep->index = index ;
rep->enabled = enabled;
m_hByIdx[index] = rep ;
m_hByName[name] = rep ;
m_lCategories << rep ;
emit layoutChanged() ;
return cat;
}
NumberCategoryModel* NumberCategoryModel::instance()
{
if (!m_spInstance)
m_spInstance = new NumberCategoryModel();
return m_spInstance;
}
void NumberCategoryModel::setIcon(int idx, QPixmap* icon)
{
InternalTypeRepresentation* rep = m_hByIdx[idx];
if (rep) {
rep->category->setIcon(icon);
emit dataChanged(index(m_lCategories.indexOf(rep),0),index(m_lCategories.indexOf(rep),0));
}
}
void NumberCategoryModel::setVisitor(NumberCategoryVisitor* visitor)
{
m_pVisitor = visitor;
m_pVisitor->load(this);
}
NumberCategoryVisitor* NumberCategoryModel::visitor() const
{
return m_pVisitor;
}
void NumberCategoryModel::save()
{
if (m_pVisitor) {
m_pVisitor->serialize(this);
}
else
qDebug() << "Cannot save NumberCategoryModel as there is no defined backend";
}
QModelIndex NumberCategoryModel::nameToIndex(const QString& name) const
{
if (!m_hByName[name])
return QModelIndex();
else {
return index(m_hByName[name]->index,0);
}
}
///Be sure the category exist, increment the counter
void NumberCategoryModel::registerNumber(PhoneNumber* number)
{
InternalTypeRepresentation* rep = m_hByName[number->category()->name()];
if (!rep) {
addCategory(number->category()->name(),nullptr,-1,true);
rep = m_hByName[number->category()->name()];
}
rep->counter++;
}
void NumberCategoryModel::unregisterNumber(PhoneNumber* number)
{
InternalTypeRepresentation* rep = m_hByName[number->category()->name()];
if (rep)
rep->counter--;
}
NumberCategory* NumberCategoryModel::getCategory(const QString& type)
{
InternalTypeRepresentation* internal = m_hByName[type];
if (internal)
return internal->category;
return addCategory(type,nullptr);
}
NumberCategory* NumberCategoryModel::other()
{
if (instance()->m_hByName["Other"])
return instance()->m_hByName["Other"]->category;
if (!m_spOther)
m_spOther = new NumberCategory(instance(),"Other");
return m_spOther;
}
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