diff options
Diffstat (limited to 'atlantik/client/eventlogwidget.cpp')
| -rw-r--r-- | atlantik/client/eventlogwidget.cpp | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/atlantik/client/eventlogwidget.cpp b/atlantik/client/eventlogwidget.cpp new file mode 100644 index 00000000..b0f77ab8 --- /dev/null +++ b/atlantik/client/eventlogwidget.cpp @@ -0,0 +1,123 @@ +// Copyright (c) 2003-2004 Rob Kaper <cap@capsi.com> +// +// This library is free software; you can redistribute it and/or +// modify it under the terms of the GNU Lesser General Public +// License version 2.1 as published by the Free Software Foundation. +// +// 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 Lesser General Public License +// along with this library; see the file COPYING.LIB. If not, write to +// the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, +// Boston, MA 02110-1301, USA. + +#include <iostream> + +#include <qheader.h> +#include <qlayout.h> +#include <qdatetime.h> + +#include <klocale.h> +#include <klistview.h> +#include <kdialogbase.h> +#include <kfiledialog.h> +#include <kiconloader.h> +#include <kpushbutton.h> +#include <kstringhandler.h> + +#include "event.h" +#include "eventlogwidget.moc" + +EventLog::EventLog() +{ +} + +void EventLog::addEvent(const QString &description, const QString &icon) +{ + Event *event = new Event(QDateTime::currentDateTime(), description, icon); + m_events.append(event); + emit newEvent(event); +} + +QPtrList<Event> EventLog::events() +{ + return m_events; +} + +EventLogWidget::EventLogWidget(EventLog *eventLog, QWidget *parent, const char *name) + : QWidget(parent, name, + WType_Dialog | WStyle_Customize | WStyle_DialogBorder | WStyle_Title | + WStyle_Minimize | WStyle_ContextHelp ) +{ + m_eventLog = eventLog; + + connect(m_eventLog, SIGNAL(newEvent(Event *)), this, SLOT(addEvent(Event *))); + + setCaption(i18n("Event Log")); + + QVBoxLayout *listCompBox = new QVBoxLayout(this, KDialog::marginHint()); + + m_eventList = new KListView(this, "eventList"); + listCompBox->addWidget(m_eventList); + + m_eventList->addColumn(i18n("Date/Time")); + m_eventList->addColumn(i18n("Description")); + m_eventList->header()->setClickEnabled( false ); + + QHBoxLayout *actionBox = new QHBoxLayout(this, 0, KDialog::spacingHint()); + listCompBox->addItem(actionBox); + + actionBox->addItem(new QSpacerItem(20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum)); + + m_saveButton = new KPushButton(BarIcon("filesave", KIcon::SizeSmall), i18n("&Save As..."), this); + actionBox->addWidget(m_saveButton); + + connect(m_saveButton, SIGNAL(clicked()), this, SLOT(save())); + + // Populate + QPtrList<Event> events = m_eventLog->events(); + for (QPtrListIterator<Event> it( events ); (*it) ; ++it) + addEvent( (*it) ); +} + +void EventLogWidget::addEvent(Event *event) +{ + // FIXME: allow a way to view non-squeezed message + // FIXME: allow a way to show older messages + + if ( m_eventList->childCount() >= 25 ) + delete m_eventList->firstChild(); + + QString description = KStringHandler::rsqueeze( event->description(), 200 ); + KListViewItem *item = new KListViewItem(m_eventList, event->dateTime().toString("yyyy-MM-dd hh:mm:ss zzz"), description); + if (event->icon().isEmpty()) + item->setPixmap(1, QPixmap(SmallIcon("atlantik"))); + else + item->setPixmap(1, QPixmap(SmallIcon(event->icon()))); + + m_eventList->ensureItemVisible(item); +} + +void EventLogWidget::closeEvent(QCloseEvent *e) +{ + e->accept(); +} + +void EventLogWidget::save() +{ + QFile file( KFileDialog::getSaveFileName() ); + if ( file.open( IO_WriteOnly ) ) + { + QTextStream stream(&file); + + stream << i18n( "Atlantik log file, saved at %1." ).arg( QDateTime::currentDateTime().toString("yyyy-MM-dd hh:mm:ss") ) << endl; + + QPtrList<Event> events = m_eventLog->events(); + for (QPtrListIterator<Event> it( events ); (*it) ; ++it) + stream << (*it)->dateTime().toString("yyyy-MM-dd hh:mm:ss") << " " << (*it)->description() << endl; + file.close(); + } +} |