sendlateragent/sendlaterconfiguredialog.cpp

   1 /*
   2   Copyright (c) 2013 Montel Laurent <montel@kde.org>
   3
   4   This program is free software; you can redistribute it and/or modify it
   5   under the terms of the GNU General Public License, version 2, as
   6   published by the Free Software Foundation.
   7
   8   This program is distributed in the hope that it will be useful, but
   9   WITHOUT ANY WARRANTY; without even the implied warranty of
  10   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11   General Public License for more details.
  12
  13   You should have received a copy of the GNU General Public License along
  14   with this program; if not, write to the Free Software Foundation, Inc.,
  15   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  16 */
  17
  18 #include "sendlaterconfiguredialog.h"
  19 #include "sendlaterdialog.h"
  20 #include "sendlaterinfo.h"
  21 #include "sendlaterutil.h"
  22
  23 #include "kdepim-version.h"
  24
  25 #include <KConfigGroup>
  26 #include <KLocale>
  27 #include <KHelpMenu>
  28 #include <KMenu>
  29 #include <KAboutData>
  30 #include <KMessageBox>
  31
  32 #include <QPointer>
  33
  34 static QString sendLaterItemPattern = QLatin1String( "SendLaterItem \\d+" );
  35
  36 SendLaterConfigureDialog::SendLaterConfigureDialog(QWidget *parent)
  37     : KDialog(parent)
  38 {
  39     setCaption( i18n("Configure") );
  40     setWindowIcon( KIcon( QLatin1String("kmail") ) );
  41     setButtons( Help|Ok|Cancel );
  42
  43     QWidget *mainWidget = new QWidget( this );
  44     QHBoxLayout *mainLayout = new QHBoxLayout( mainWidget );
  45     mainLayout->setSpacing( KDialog::spacingHint() );
  46     mainLayout->setMargin( KDialog::marginHint() );
  47     mWidget = new SendLaterWidget(this);
  48     connect(mWidget, SIGNAL(sendNow(Akonadi::Item::Id)), SIGNAL(sendNow(Akonadi::Item::Id)));
  49     mainLayout->addWidget(mWidget);
  50     setMainWidget( mainWidget );
  51     connect(this, SIGNAL(okClicked()), SLOT(slotSave()));
  52
  53     readConfig();
  54     mAboutData = new KAboutData(
  55                 QByteArray( "sendlateragent" ),
  56                 QByteArray(),
  57                 ki18n( "Send Later Agent" ),
  58                 QByteArray( KDEPIM_VERSION ),
  59                 ki18n( "Send emails later agent." ),
  60                 KAboutData::License_GPL_V2,
  61                 ki18n( "Copyright (C) 2013 Laurent Montel" ) );
  62
  63     mAboutData->addAuthor( ki18n( "Laurent Montel" ),
  64                          ki18n( "Maintainer" ), "montel@kde.org" );
  65
  66     mAboutData->setProgramIconName( QLatin1String("kmail") );
  67     mAboutData->setTranslator( ki18nc( "NAME OF TRANSLATORS", "Your names" ),
  68                              ki18nc( "EMAIL OF TRANSLATORS", "Your emails" ) );
  69
  70
  71     KHelpMenu *helpMenu = new KHelpMenu(this, mAboutData, true);
  72     //Initialize menu
  73     KMenu *menu = helpMenu->menu();
  74     helpMenu->action(KHelpMenu::menuAboutApp)->setIcon(KIcon(QLatin1String("kmail")));
  75     setButtonMenu( Help, menu );
  76 }
  77
  78 SendLaterConfigureDialog::~SendLaterConfigureDialog()
  79 {
  80     writeConfig();
  81     delete mAboutData;
  82 }
  83
  84 void SendLaterConfigureDialog::slotSave()
  85 {
  86     mWidget->save();
  87 }
  88
  89 void SendLaterConfigureDialog::slotNeedToReloadConfig()
  90 {
  91     mWidget->needToReload();
  92 }
  93
  94 void SendLaterConfigureDialog::readConfig()
  95 {
  96     KConfigGroup group( KGlobal::config(), "SendLaterConfigureDialog" );
  97     const QSize sizeDialog = group.readEntry( "Size", QSize() );
  98     if ( sizeDialog.isValid() ) {
  99         resize( sizeDialog );
 100     } else {
 101         resize( 800,600);
 102     }
 103     mWidget->restoreTreeWidgetHeader(group.readEntry("HeaderState",QByteArray()));
 104 }
 105
 106 void SendLaterConfigureDialog::writeConfig()
 107 {
 108     KConfigGroup group( KGlobal::config(), "SendLaterConfigureDialog" );
 109     group.writeEntry( "Size", size() );
 110     mWidget->saveTreeWidgetHeader(group);
 111 }
 112
 113 SendLaterItem::SendLaterItem(QTreeWidget *parent )
 114     : QTreeWidgetItem(parent),
 115       mInfo(0)
 116 {
 117 }
 118
 119 SendLaterItem::~SendLaterItem()
 120 {
 121     delete mInfo;
 122 }
 123
 124 void SendLaterItem::setInfo(SendLater::SendLaterInfo *info)
 125 {
 126     //Be safe
 127     delete mInfo;
 128     mInfo = info;
 129 }
 130
 131 SendLater::SendLaterInfo* SendLaterItem::info() const
 132 {
 133     return mInfo;
 134 }
 135
 136 SendLaterWidget::SendLaterWidget( QWidget *parent )
 137     : QWidget( parent ),
 138       mChanged(false)
 139 {
 140     mWidget = new Ui::SendLaterConfigureWidget;
 141     mWidget->setupUi( this );
 142     QStringList headers;
 143     headers << i18n("Subject")
 144             << i18n("Send around")
 145             << i18n("Recurrent")
 146             << i18n("Message Id");
 147     //TODO 4.12: add To
 148     //TODO add more infos ? Tooltip about message for example ? with nepomuk as in messagelist ?
 149
 150     mWidget->treeWidget->setHeaderLabels(headers);
 151     mWidget->treeWidget->setSortingEnabled(true);
 152     mWidget->treeWidget->setRootIsDecorated(false);
 153     mWidget->treeWidget->setSelectionMode(QAbstractItemView::ExtendedSelection);
 154     mWidget->treeWidget->setContextMenuPolicy(Qt::CustomContextMenu);
 155
 156     connect(mWidget->treeWidget, SIGNAL(customContextMenuRequested(QPoint)),
 157             this, SLOT(customContextMenuRequested(QPoint)));
 158
 159     connect(mWidget->removeItem, SIGNAL(clicked(bool)), SLOT(slotRemoveItem()));
 160     connect(mWidget->modifyItem, SIGNAL(clicked(bool)), SLOT(slotModifyItem()));
 161     connect(mWidget->treeWidget, SIGNAL(itemSelectionChanged()), SLOT(updateButtons()));
 162     connect(mWidget->treeWidget, SIGNAL(itemDoubleClicked(QTreeWidgetItem*,int)), SLOT(slotModifyItem()));
 163     load();
 164     updateButtons();
 165 }
 166
 167 SendLaterWidget::~SendLaterWidget()
 168 {
 169     delete mWidget;
 170 }
 171
 172 void SendLaterWidget::customContextMenuRequested(const QPoint &)
 173 {
 174     const QList<QTreeWidgetItem *> listItems = mWidget->treeWidget->selectedItems();
 175     if ( !listItems.isEmpty() ) {
 176         KMenu menu;
 177         if ( listItems.count() == 1) {
 178             menu.addAction(i18n("Send now"), this, SLOT(slotSendNow()));
 179         }
 180         menu.addSeparator();
 181         menu.addAction(KIcon(QLatin1String("edit-delete")), i18n("Delete"), this, SLOT(slotRemoveItem()));
 182         menu.exec(QCursor::pos());
 183     }
 184 }
 185
 186 void SendLaterWidget::slotSendNow()
 187 {
 188     const QList<QTreeWidgetItem *> listItems = mWidget->treeWidget->selectedItems();
 189     if (listItems.count() == 1) {
 190         SendLaterItem *mailItem = static_cast<SendLaterItem *>(listItems.first());
 191         Q_EMIT sendNow(mailItem->info()->itemId());
 192     }
 193 }
 194
 195 void SendLaterWidget::restoreTreeWidgetHeader(const QByteArray &data)
 196 {
 197     mWidget->treeWidget->header()->restoreState(data);
 198 }
 199
 200 void SendLaterWidget::saveTreeWidgetHeader(KConfigGroup &group)
 201 {
 202     group.writeEntry( "HeaderState", mWidget->treeWidget->header()->saveState() );
 203 }
 204
 205 void SendLaterWidget::updateButtons()
 206 {
 207     const QList<QTreeWidgetItem *> listItems = mWidget->treeWidget->selectedItems();
 208     if (listItems.isEmpty()) {
 209         mWidget->removeItem->setEnabled(false);
 210         mWidget->modifyItem->setEnabled(false);
 211     } else if (listItems.count() == 1) {
 212         mWidget->removeItem->setEnabled(true);
 213         mWidget->modifyItem->setEnabled(true);
 214     } else {
 215         mWidget->removeItem->setEnabled(true);
 216         mWidget->modifyItem->setEnabled(false);
 217     }
 218 }
 219
 220 void SendLaterWidget::load()
 221 {
 222     KSharedConfig::Ptr config = KGlobal::config();
 223     const QStringList filterGroups = config->groupList().filter( QRegExp( sendLaterItemPattern ) );
 224     const int numberOfItem = filterGroups.count();
 225     for (int i = 0 ; i < numberOfItem; ++i) {
 226         KConfigGroup group = config->group(filterGroups.at(i));
 227         SendLater::SendLaterInfo *info = new SendLater::SendLaterInfo(group);
 228         createOrUpdateItem(info);
 229     }
 230 }
 231
 232 void SendLaterWidget::createOrUpdateItem(SendLater::SendLaterInfo *info, SendLaterItem *item)
 233 {
 234     if (!item) {
 235         item = new SendLaterItem(mWidget->treeWidget);
 236     }
 237     item->setText(Recursive, info->isRecurrence() ? i18n("Yes") : i18n("No"));
 238     item->setText(MessageId, QString::number(info->itemId()));
 239     item->setText(SendAround, info->dateTime().toString());
 240     item->setText(Subject, info->subject());
 241     //4.12 item->setText(To, info->to());
 242     item->setInfo(info);
 243 }
 244
 245 void SendLaterWidget::save()
 246 {
 247     if (!mChanged)
 248         return;
 249     KSharedConfig::Ptr config = KGlobal::config();
 250
 251     // first, delete all filter groups:
 252     const QStringList filterGroups =config->groupList().filter( QRegExp( sendLaterItemPattern ) );
 253
 254     foreach ( const QString &group, filterGroups ) {
 255         config->deleteGroup( group );
 256     }
 257
 258     const int numberOfItem(mWidget->treeWidget->topLevelItemCount());
 259     for (int i = 0; i < numberOfItem; ++i) {
 260         SendLaterItem *mailItem = static_cast<SendLaterItem *>(mWidget->treeWidget->topLevelItem(i));
 261         if (mailItem->info()) {
 262             KConfigGroup group = config->group(SendLater::SendLaterUtil::sendLaterPattern.arg(mailItem->info()->itemId()));
 263             mailItem->info()->writeConfig(group);
 264         }
 265     }
 266     config->sync();
 267     config->reparseConfiguration();
 268 }
 269
 270 void SendLaterWidget::slotRemoveItem()
 271 {
 272     const QList<QTreeWidgetItem *> listItems = mWidget->treeWidget->selectedItems();
 273     if (KMessageBox::warningYesNo(this,i18n("Do you want to delete selected items? Do you want to continue?"),i18n("Remove items"))== KMessageBox::No)
 274         return;
 275
 276     //FIXME 4.12: delete message or not ?
 277     Q_FOREACH(QTreeWidgetItem *item,listItems) {
 278         delete item;
 279     }
 280     mChanged = true;
 281     updateButtons();
 282 }
 283
 284 void SendLaterWidget::slotModifyItem()
 285 {
 286     const QList<QTreeWidgetItem *> listItems = mWidget->treeWidget->selectedItems();
 287     if (listItems.count()==1) {
 288         QTreeWidgetItem *item = listItems.first();
 289         if (!item)
 290             return;
 291         SendLaterItem *mailItem = static_cast<SendLaterItem *>(item);
 292
 293         QPointer<SendLater::SendLaterDialog> dialog = new SendLater::SendLaterDialog(mailItem->info(), this);
 294         if (dialog->exec()) {
 295             SendLater::SendLaterInfo *info = dialog->info();
 296             createOrUpdateItem(info, mailItem);
 297             mChanged = true;
 298         }
 299         delete dialog;
 300     }
 301 }
 302
 303 void SendLaterWidget::needToReload()
 304 {
 305     mWidget->treeWidget->clear();
 306     KSharedConfig::Ptr config = KGlobal::config();
 307     config->reparseConfiguration();
 308     load();
 309 }
 310
 311 #include "sendlaterconfiguredialog.moc"