#include "nickview.h"
#include "nickviewfilter.h"
#include "networkmodel.h"
+#include "buffermodel.h"
#include "types.h"
#include "client.h"
+struct LazySizeHint {
+ LazySizeHint() : size(QSize()), needsUpdate(true) {};
+ QSize size;
+ bool needsUpdate;
+};
NickView::NickView(QWidget *parent)
- : QTreeView(parent)
+ : QTreeView(parent),
+ _sizeHint(new LazySizeHint())
{
setIndentation(10);
setAnimated(true);
setContextMenuPolicy(Qt::CustomContextMenu);
connect(this, SIGNAL(customContextMenuRequested(const QPoint&)),
- this, SLOT(showContextMenu(const QPoint&)));
+ this, SLOT(showContextMenu(const QPoint&)));
connect(this, SIGNAL(activated( const QModelIndex& )),
this, SLOT(startQuery( const QModelIndex& )));
}
NickView::~NickView() {
+ delete _sizeHint;
+ _sizeHint = 0;
}
void NickView::init() {
setColumnHidden(i, true);
expandAll();
+ _sizeHint->needsUpdate = true;
}
void NickView::setModel(QAbstractItemModel *model) {
init();
}
-void NickView::rowsInserted(const QModelIndex &index, int start, int end) {
- QTreeView::rowsInserted(index, start, end);
- expandAll(); // FIXME We need to do this more intelligently. Maybe a pimped TreeView?
+void NickView::rowsInserted(const QModelIndex &parent, int start, int end) {
+ QTreeView::rowsInserted(parent, start, end);
+ if(model()->data(parent, NetworkModel::ItemTypeRole) == NetworkModel::UserCategoryItemType && !isExpanded(parent))
+ expand(parent);
+ _sizeHint->needsUpdate = true;
+}
+
+void NickView::rowsAboutToBeRemoved(const QModelIndex &parent, int start, int end) {
+ QTreeView::rowsAboutToBeRemoved(parent, start, end);
+ _sizeHint->needsUpdate = true;
+}
+
+void NickView::dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight) {
+ QTreeView::dataChanged(topLeft, bottomRight);
+ _sizeHint->needsUpdate = true;
}
QString NickView::nickFromModelIndex(const QModelIndex & index) {
void NickView::startQuery(const QModelIndex & index) {
QString nick = nickFromModelIndex(index);
- BufferInfo bufferInfo = bufferInfoFromModelIndex(index);
- executeCommand(bufferInfo, QString("/QUERY %1").arg(nick));
+ bool activated = false;
+
+ if(QSortFilterProxyModel *nickviewFilter = qobject_cast<QSortFilterProxyModel *>(model())) {
+ // rootIndex() is the channel, parent() is the corresponding network
+ QModelIndex networkIndex = rootIndex().parent();
+ QModelIndex source_networkIndex = nickviewFilter->mapToSource(networkIndex);
+ for(int i = 0; i < Client::networkModel()->rowCount(source_networkIndex); i++) {
+ QModelIndex childIndex = source_networkIndex.child( i, 0);
+ if(nick.toLower() == childIndex.data().toString().toLower()) {
+ QModelIndex queryIndex = Client::bufferModel()->mapFromSource(childIndex);
+ Client::bufferModel()->setCurrentIndex(queryIndex);
+ activated = true;
+ }
+ }
+ }
+ if(!activated) {
+ BufferInfo bufferInfo = bufferInfoFromModelIndex(index);
+ executeCommand(bufferInfo, QString("/QUERY %1").arg(nick));
+ }
}
void NickView::executeCommand(const BufferInfo & bufferInfo, const QString & command) {
}
QSize NickView::sizeHint() const {
- if(!model())
- return QTreeView::sizeHint();
-
- int columnSize = 0;
- for(int i = 0; i < model()->columnCount(); i++) {
- if(!isColumnHidden(i))
- columnSize += sizeHintForColumn(i);
+ Q_CHECK_PTR(_sizeHint);
+ if(_sizeHint->needsUpdate && model()) {;
+ int columnSize = 0;
+ for(int i = 0; i < model()->columnCount(); i++) {
+ if(!isColumnHidden(i))
+ columnSize += sizeHintForColumn(i);
+ }
+ _sizeHint->size = QSize(columnSize, 50);
+ _sizeHint->needsUpdate = false;
}
-
- return QSize(columnSize, 50);
+ return _sizeHint->size;
}