editcalendarspage.cpp Example File
calendardemo/src/editcalendarspage.cpp
#include "editcalendarspage.h"
#include "calendardemo.h"
#include <QtGui>
#include <qtorganizer.h>
QTM_USE_NAMESPACE
Q_DECLARE_METATYPE(QOrganizerCollection)
EditCalendarsPage::EditCalendarsPage(QWidget *parent)
:QWidget(parent),
m_manager(0)
{
m_calendarList = new QListWidget(this);
connect(m_calendarList, SIGNAL(itemDoubleClicked(QListWidgetItem *)), this, SLOT(itemDoubleClicked(QListWidgetItem *)));
#ifndef Q_OS_SYMBIAN
QHBoxLayout* hbLayout = new QHBoxLayout();
QPushButton *addButton = new QPushButton("Add new", this);
connect(addButton,SIGNAL(clicked()), this, SIGNAL(addClicked()));
hbLayout->addWidget(addButton);
QPushButton *editButton = new QPushButton("Edit", this);
connect(editButton,SIGNAL(clicked()),this,SLOT(editClicked()));
hbLayout->addWidget(editButton);
QPushButton *deleteButton = new QPushButton("Delete", this);
connect(deleteButton,SIGNAL(clicked()),this,SLOT(deleteClicked()));
hbLayout->addWidget(deleteButton);
QPushButton *backButton = new QPushButton("Back", this);
connect(backButton,SIGNAL(clicked()),this,SLOT(backClicked()));
hbLayout->addWidget(backButton);
#endif
QVBoxLayout *scrollAreaLayout = new QVBoxLayout();
scrollAreaLayout->addWidget(m_calendarList);
#ifndef Q_OS_SYMBIAN
scrollAreaLayout->addLayout(hbLayout);
#endif
QScrollArea *scrollArea = new QScrollArea(this);
scrollArea->setWidgetResizable(true);
QWidget *formContainer = new QWidget(scrollArea);
formContainer->setLayout(scrollAreaLayout);
scrollArea->setWidget(formContainer);
QVBoxLayout *mainLayout = new QVBoxLayout();
mainLayout->addWidget(scrollArea);
setLayout(mainLayout);
QAction* cancelSoftKey = new QAction("Back", this);
cancelSoftKey->setSoftKeyRole(QAction::NegativeSoftKey);
addAction(cancelSoftKey);
connect(cancelSoftKey, SIGNAL(triggered(bool)), this, SLOT(backClicked()));
QAction* editSoftKey = new QAction("Edit",this);
editSoftKey->setSoftKeyRole(QAction::PositiveSoftKey);
addAction(editSoftKey);
connect(editSoftKey, SIGNAL(triggered(bool)), this, SLOT(editClicked()));
}
EditCalendarsPage::~EditCalendarsPage()
{
}
void EditCalendarsPage::editClicked()
{
if (m_calendarList->currentItem())
itemDoubleClicked(m_calendarList->currentItem());
}
void EditCalendarsPage::deleteClicked()
{
if (!m_calendarList->currentItem())
return;
QMessageBox msgBox;
msgBox.setText("Are you sure you want to delete this calendar?");
msgBox.setStandardButtons(QMessageBox::Yes | QMessageBox::No);
msgBox.setDefaultButton(QMessageBox::No);
int ret = msgBox.exec();
if (ret == QMessageBox::Yes) {
m_collection = m_calendarList->currentItem()->data(ORGANIZER_CALENDAR_ROLE).value<QOrganizerCollection>();
if(!m_manager->removeCollection(m_collection.id()))
QMessageBox::information(this, "Failed!", QString("Failed to remove calendar!\n(error code %1)").arg(m_manager->error()));
showPage(m_manager);
}
}
void EditCalendarsPage::backClicked()
{
emit showPreviousPage();
}
void EditCalendarsPage::itemDoubleClicked(QListWidgetItem *listItem)
{
if (!listItem)
return;
m_collection = listItem->data(ORGANIZER_CALENDAR_ROLE).value<QOrganizerCollection>();
emit showAddCalendarPage(m_manager, &m_collection);
}
void EditCalendarsPage::showPage(QOrganizerManager *manager)
{
m_manager = manager;
m_calendarList->clear();
QList<QOrganizerCollection> collections = manager->collections();
int index = 0;
foreach(QOrganizerCollection collection, collections) {
QString visibleName;
if (collection.metaData("Name").canConvert(QVariant::String))
visibleName = collection.metaData("Name").toString();
else
visibleName = "Calendar " + QString::number(index++);
QListWidgetItem* listItem = new QListWidgetItem();
listItem->setText(visibleName);
QVariant data = QVariant::fromValue<QOrganizerCollection>(collection);
listItem->setData(ORGANIZER_CALENDAR_ROLE, data);
m_calendarList->addItem(listItem);
}
}
void EditCalendarsPage::showEvent(QShowEvent *event)
{
window()->setWindowTitle("Edit calendars");
QWidget::showEvent(event);
}
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