/**
Add a new scene to a chapter by chapter id.
*/
QDomElement VondelBook::addNewScene(int chapterId, QString title)
{
QDomElement chapter;
QDomNode n = chaptersList.firstChild();
while (!n.isNull())
{
QDomElement c = n.toElement();
if (!c.isNull())
{
if (c.attribute(VondelBook::XML_ID).toInt() == chapterId)
{
// Found the right chapter.
chapter = c;
break;
}
}
n = n.nextSibling();
}
if (!chapter.isNull())
return addNewScene(chapter, title);
else
return chapter;
}
/*!
* Create a new book.
*/
void VondelBook::createNewBook()
{
QDomElement NewBook, Chapter;
vondelDOM->clear();
auto pi = vondelDOM->createProcessingInstruction("xml", "version=\"1.0\" encoding=\"utf-8\"");
vondelDOM->appendChild(pi);
NewBook = vondelDOM->createElement(VondelBook::XML_BOOK);
vondelDOM->appendChild(NewBook);
NewBook.setAttribute("title", QObject::tr("No Title"));
addCreationDate(NewBook);
chaptersList = vondelDOM->createElement(VondelBook::XML_CHAPTERS);
chaptersList.setAttribute(VondelBook::XML_COUNTER, 0);
NewBook.appendChild(chaptersList);
scenesList = vondelDOM->createElement(VondelBook::XML_SCENES);
scenesList.setAttribute(VondelBook::XML_COUNTER, 0);
NewBook.appendChild(scenesList);
charactersList = vondelDOM->createElement(VondelBook::XML_CHARACTERS);
charactersList.setAttribute(VondelBook::XML_COUNTER, 0);
NewBook.appendChild(charactersList);
locationsList = vondelDOM->createElement(VondelBook::XML_LOCATIONS);
locationsList.setAttribute(VondelBook::XML_COUNTER, 0);
NewBook.appendChild(locationsList);
itemsList = vondelDOM->createElement(VondelBook::XML_ITEMS);
itemsList.setAttribute(VondelBook::XML_COUNTER, 0);
NewBook.appendChild(itemsList);
Chapter = addNewChapter("Chapter 1");
addNewScene(Chapter, "Scene 1");
addNewScene(Chapter, "Scene 2");
Chapter = addNewChapter("Chapter 2");
addNewScene(Chapter, "Scene 3");
addNewScene(Chapter, "Scene 4");
addNewScene(Chapter, "àäá-èëé-â");
addNewCharacter("Mr X");
addNewCharacter("Mrs X");
}
StudySceneEditor::StudySceneEditor(Study *study, QSqlDatabase *database, QWidget *parent) :
QDialog(parent)
{
m_ui.setupUi(this);
m_ui.removeSceneButton->setEnabled(false);
m_model = new StudySceneModel(this, *database);
m_delegate = new StudySceneDelegate(this);
m_study = study;
m_studyIndex = -1;
QString title = windowTitle();
setWindowTitle(m_study->name() + " - " + title);
QSqlQuery query(*database);
query.prepare("select id from studies where name = ?");
query.addBindValue(m_study->name());
// if there is already a study with that name, show the scenes for it
if (query.exec() && query.next()) {
m_studyIndex = query.value(0).toInt();
}
m_model->setTable("scenes");
//m_model->setEditStrategy(QSqlTableModel::OnFieldChange);
QString filter = QString("study = %1").arg(m_studyIndex);
m_model->setFilter(filter);
m_model->setHeaderData(1, Qt::Horizontal, "Name", Qt::DisplayRole);
m_model->setHeaderData(2, Qt::Horizontal, "Length \n (in seconds)", Qt::DisplayRole);
m_model->setHeaderData(3, Qt::Horizontal, "Type", Qt::DisplayRole);
m_model->select();
// Set up the view
m_ui.sceneView->setModel(m_model);
m_ui.sceneView->setColumnHidden(0, true);
m_ui.sceneView->setColumnHidden(4, true);
m_ui.sceneView->horizontalHeader()->setResizeMode(QHeaderView::Stretch);
m_ui.sceneView->setItemDelegate(m_delegate);
m_ui.sceneView->update();
m_signalMapper = new QSignalMapper(this);
connect(m_ui.addSceneButton, SIGNAL(clicked()), m_signalMapper, SLOT(map()));
m_signalMapper->setMapping(m_ui.addSceneButton, m_ui.addSceneButton->text());
connect(m_ui.addBreakSceneButton, SIGNAL(clicked()), m_signalMapper, SLOT(map()));
m_signalMapper->setMapping(m_ui.addBreakSceneButton, m_ui.addBreakSceneButton->text());
connect(m_signalMapper, SIGNAL(mapped(QString)), this, SIGNAL(clicked(const QString &)));
connect(this, SIGNAL(clicked(QString)), this, SLOT(addNewScene(QString)));
connect(m_ui.closeButton, SIGNAL(clicked()), this, SLOT(submitAndClose()));
connect(m_ui.removeSceneButton, SIGNAL(clicked()), this, SLOT(removeScene()));
connect(m_ui.sceneView, SIGNAL(clicked(QModelIndex)), this, SLOT(changeRemoveButtonState(QModelIndex)));
connect(m_model, SIGNAL(primeInsert(int, QSqlRecord&)),
this, SLOT(populateNewRowValues(int, QSqlRecord&)));
}
