TocDlg::TocDlg(QWidget *parent, CR3View * docView) :
QDialog(parent),
m_ui(new Ui::TocDlg), m_docview(docView)
{
setAttribute( Qt::WA_DeleteOnClose, true );
m_ui->setupUi(this);
m_ui->treeWidget->setColumnCount(2);
m_ui->treeWidget->setHeaderItem(new QTreeWidgetItem(QStringList() << tr("Title") << tr("Page") ));
m_ui->treeWidget->header()->setStretchLastSection(false);
m_ui->treeWidget->header()->setResizeMode( 0, QHeaderView::Stretch );
m_ui->treeWidget->header()->setResizeMode( 1, QHeaderView::ResizeToContents );
int nearestPage = -1;
int currPage = docView->getCurPage();
TocItem * nearestItem = NULL;
LVTocItem * root = m_docview->getToc();
for ( int i=0; i<root->getChildCount(); i++ ) {
m_ui->treeWidget->addTopLevelItem( new TocItem( root->getChild(i), currPage, nearestPage, nearestItem ) );
}
m_ui->treeWidget->expandAll();
if ( nearestItem ) {
m_ui->treeWidget->setCurrentItem( nearestItem );
}
m_docview->restoreWindowPos( this, "toc." );
}
bool TocDlg::showDlg( QWidget * parent, CR3View * docView )
{
LVTocItem * root = docView->getToc();
if ( !root || !root->getChildCount() )
return false;
TocDlg * dlg = new TocDlg( parent, docView );
dlg->show();
return true;
}
TocDlg::TocDlg(QWidget *parent, CR3View * docView)
: Dialog(parent)
, ui(new Ui::TocDlg)
, docview(docView)
{
ui->setupUi(this);
QFont f(ui->treeWidget->font());
f.setPointSize(docView->getOptions()->getIntDef(PROP_APP_UI_TOC_FONT_SIZE, 12));
ui->treeWidget->setFont(f);
f = ui->lblTitle->font();
f.setBold(true);
ui->lblTitle->setFont(f);
f = ui->lblPosition->font();
f.setPointSize(f.pointSize()/2);
ui->lblPosition->setFont(f);
ui->treeWidget->setColumnCount(2);
bool isVscroll = docview->getOptions()->getIntDef(PROP_APP_UI_TOC_VSCROLLBAR, 1) != 0;
ui->treeWidget->setVerticalScrollBarPolicy(isVscroll? Qt::ScrollBarAsNeeded : Qt::ScrollBarAlwaysOff);
bool isHscroll = docview->getOptions()->getIntDef(PROP_APP_UI_TOC_HSCROLLBAR, 1) != 0;
ui->treeWidget->setHorizontalScrollBarPolicy(isHscroll? Qt::ScrollBarAsNeeded : Qt::ScrollBarAlwaysOff);
ui->treeWidget->header()->setDefaultAlignment(Qt::AlignLeft);
ui->treeWidget->header()->setResizeMode(0, isHscroll? QHeaderView::ResizeToContents : QHeaderView::Stretch);
ui->treeWidget->header()->setResizeMode(1, QHeaderView::ResizeToContents);
ui->treeWidget->header()->setStretchLastSection(false);
ui->treeWidget->setExpandsOnDoubleClick(false);
ui->treeWidget->setEditFocus(true);
int nearestPage = -1;
int currPage = docView->getCurPage();
TocItem * nearestItem = NULL;
LVTocItem * root = docview->getToc();
for (int i=0; i<root->getChildCount(); i++ )
ui->treeWidget->addTopLevelItem(new TocItem(root->getChild(i), currPage, nearestPage, nearestItem));
ui->treeWidget->expandAll();
if (nearestItem)
{
ui->treeWidget->setCurrentItem(nearestItem);
ui->treeWidget->scrollToItem(nearestItem, QAbstractItemView::EnsureVisible);
}
QObject::connect( ui->treeWidget, SIGNAL(itemActivated(QTreeWidgetItem*,int)), this, SLOT(onClicked(QTreeWidgetItem*,int)) );
QObject::connect( ui->treeWidget, SIGNAL(itemClicked(QTreeWidgetItem*,int)), this, SLOT(onClicked(QTreeWidgetItem*,int)) );
ui->navBar->setControls(ui->treeWidget, ui->lblPosition,
QSize( docview->getOptions()->getIntDef(PROP_APP_UI_SWIPES_X_WEIGHT, 1),
docview->getOptions()->getIntDef(PROP_APP_UI_SWIPES_Y_WEIGHT, 1) ) );
init();
}
TocDlg::TocDlg(QWidget *parent, CR3View * docView) :
QDialog(parent),
m_ui(new Ui::TocDlg), m_docview(docView)
{
setAttribute(Qt::WA_DeleteOnClose, true);
m_ui->setupUi(this);
addAction(m_ui->actionNextPage);
addAction(m_ui->actionPrevPage);
addAction(m_ui->actionUpdatePage);
QAction *actionSelect = m_ui->actionGotoPage;
actionSelect->setShortcut(Qt::Key_Select);
addAction(actionSelect);
m_ui->treeWidget->setColumnCount(2);
m_ui->treeWidget->header()->setResizeMode(0, QHeaderView::Stretch);
m_ui->treeWidget->header()->setResizeMode(1, QHeaderView::ResizeToContents);
int nearestPage = -1;
int currPage = docView->getCurPage();
TocItem * nearestItem = NULL;
LVTocItem * root = m_docview->getToc();
for (int i=0; i<root->getChildCount(); i++ )
m_ui->treeWidget->addTopLevelItem(new TocItem(root->getChild(i), currPage, nearestPage, nearestItem));
m_ui->treeWidget->expandAll();
if(nearestItem)
m_ui->treeWidget->setCurrentItem(nearestItem);
m_ui->pageNumEdit->setValidator(new QIntValidator(1, 999999999, this));
m_ui->pageNumEdit->installEventFilter(this);
m_ui->treeWidget->installEventFilter(this);
// code added 28.11.2011
countItems = 0;
countItemsTotal = getMaxItemPosFromBegin(m_docview->getToc(),m_ui->treeWidget->currentItem(),0);
isPageUpdated = false;
}
void OnyxMainWindow::showTableOfContents()
{
std::vector<int> paragraphs;
std::vector<int> pages;
std::vector<QString> titles;
std::vector<QString> paths;
LVTocItem * root = this->view_->getToc();
for ( int i=0; i<root->getChildCount(); i++ )
{
LVTocItem *n = root->getChild(i);
paragraphs.push_back(n->getLevel());
titles.push_back( cr2qt(n->getName()));
paths.push_back(cr2qt(n->getPath()));
pages.push_back(n->getPage());
for ( int j=0; j<n->getChildCount(); j++ )
{
LVTocItem *m = n->getChild(j);
paragraphs.push_back(m->getLevel());
titles.push_back( cr2qt(m->getName()));
paths.push_back(cr2qt(m->getPath()));
pages.push_back(m->getPage());
}
}
std::vector<QStandardItem *> ptrs;
QStandardItemModel model;
QStandardItem *parent = model.invisibleRootItem();
for (size_t i = 0;i < paragraphs.size();++i)
{
QStandardItem *item= new QStandardItem(titles[i]);
item->setData(paths[i],Qt::UserRole+100);
item->setEditable(false);
ptrs.push_back(item);
// Get parent.
parent = searchParent(i, paragraphs, ptrs, model);
parent->appendRow(item);
}
TreeViewDialog dialog( this );
dialog.setModel( &model);
int ret = dialog.popup( tr("Table of Contents") );
if (ret != QDialog::Accepted)
{
onyx::screen::watcher().enqueue(this, onyx::screen::ScreenProxy::GU);
return;
}
QModelIndex index = dialog.selectedItem();
if ( !index.isValid() )
{
return;
}
view_->goToXPointer(index.data(Qt::UserRole+100).toString());
}
