src/Composer/SenderIdentitiesModel.cpp

   1 /* Copyright (C) 2006 - 2012 Jan Kundrát <jkt@flaska.net>
   2
   3    This file is part of the Trojita Qt IMAP e-mail client,
   4    http://trojita.flaska.net/
   5
   6    This program is free software; you can redistribute it and/or
   7    modify it under the terms of the GNU General Public License as
   8    published by the Free Software Foundation; either version 2 of
   9    the License or (at your option) version 3 or any later version
  10    accepted by the membership of KDE e.V. (or its successor approved
  11    by the membership of KDE e.V.), which shall act as a proxy
  12    defined in Section 14 of version 3 of the license.
  13
  14    This program is distributed in the hope that it will be useful,
  15    but WITHOUT ANY WARRANTY; without even the implied warranty of
  16    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17    GNU General Public License for more details.
  18
  19    You should have received a copy of the GNU General Public License
  20    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  21 */
  22
  23 #include "SenderIdentitiesModel.h"
  24 #include <QSettings>
  25 #include "Common/SettingsNames.h"
  26
  27 namespace Composer
  28 {
  29
  30 ItemSenderIdentity::ItemSenderIdentity(const QString &realName, const QString &emailAddress):
  31     realName(realName), emailAddress(emailAddress)
  32 {
  33 }
  34
  35 SenderIdentitiesModel::SenderIdentitiesModel(QObject *parent) :
  36     QAbstractTableModel(parent)
  37 {
  38 }
  39
  40 int SenderIdentitiesModel::columnCount(const QModelIndex &parent) const
  41 {
  42     if (parent.isValid())
  43         return 0;
  44     return COLUMN_LAST;
  45 }
  46
  47 int SenderIdentitiesModel::rowCount(const QModelIndex &parent) const
  48 {
  49     if (parent.isValid())
  50         return 0;
  51     return m_identities.size();
  52 }
  53
  54 QVariant SenderIdentitiesModel::data(const QModelIndex &index, const int role) const
  55 {
  56     if (!index.isValid() || index.row() >= m_identities.size() || index.column() >= COLUMN_LAST)
  57         return QVariant();
  58
  59     if (role != Qt::DisplayRole && role != Qt::EditRole) {
  60         // For simplicity, we don't need anything fancy here
  61         return QVariant();
  62     }
  63
  64     switch (index.column()) {
  65     case COLUMN_NAME:
  66         return m_identities[index.row()].realName;
  67     case COLUMN_EMAIL:
  68         return m_identities[index.row()].emailAddress;
  69     }
  70     Q_ASSERT(false);
  71     return QVariant();
  72 }
  73
  74 QVariant SenderIdentitiesModel::headerData(int section, Qt::Orientation orientation, int role) const
  75 {
  76     if (orientation == Qt::Vertical)
  77         return QVariant();
  78     if (role != Qt::DisplayRole)
  79         return QVariant();
  80
  81     switch (section) {
  82     case COLUMN_NAME:
  83         return tr("Name");
  84     case COLUMN_EMAIL:
  85         return tr("E-mail");
  86     default:
  87         return QVariant();
  88     }
  89 }
  90
  91 bool SenderIdentitiesModel::setData(const QModelIndex &index, const QVariant &value, int role)
  92 {
  93     if (!index.isValid() || role != Qt::EditRole)
  94         return false;
  95
  96     switch (index.column()) {
  97     case COLUMN_NAME:
  98         m_identities[index.row()].realName = value.toString();
  99         break;
 100     case COLUMN_EMAIL:
 101         m_identities[index.row()].emailAddress = value.toString();
 102         break;
 103     default:
 104         Q_ASSERT(false);
 105         return false;
 106     }
 107     emit dataChanged(index, index);
 108     return true;
 109 }
 110
 111 void SenderIdentitiesModel::appendIdentity(const ItemSenderIdentity &item)
 112 {
 113     beginInsertRows(QModelIndex(), m_identities.size(), m_identities.size());
 114     m_identities << item;
 115     endInsertRows();
 116 }
 117
 118 void SenderIdentitiesModel::removeIdentityAt(const int position)
 119 {
 120     Q_ASSERT(position >= 0);
 121     Q_ASSERT(position < m_identities.size());
 122     beginRemoveRows(QModelIndex(), position, position);
 123     m_identities.removeAt(position);
 124     endRemoveRows();
 125 }
 126
 127 void SenderIdentitiesModel::loadFromSettings(const QSettings &s)
 128 {
 129     beginResetModel();
 130     m_identities.clear();
 131
 132     // FIXME: replace this block with support for multiple identities
 133     m_identities << ItemSenderIdentity(
 134                         s.value(Common::SettingsNames::realNameKey).toString(),
 135                         s.value(Common::SettingsNames::addressKey).toString());
 136     endResetModel();
 137 }
 138
 139 void SenderIdentitiesModel::saveToSettings(QSettings &s) const
 140 {
 141     // FIXME: replace this with support for multiple identities
 142
 143     if (m_identities.size() == 1) {
 144         s.setValue(Common::SettingsNames::realNameKey, m_identities[0].realName);
 145         s.setValue(Common::SettingsNames::addressKey, m_identities[0].emailAddress);
 146     }
 147 }
 148
 149 }