mirror of https://github.com/OpenMW/openmw.git
Messing around with a new datafilesdialog
Pieter van der Kloet
14 years ago
parent
082902473b
commit
74eef82902
@ -1,145 +1,155 @@
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#include <QtGui>
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#include "datafilesitem.h"
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#include "datafilesmodel.h"
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//DataFilesModel::DataFilesModel(const QString &data, QObject *parent)
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DataFilesModel::DataFilesModel(QObject *parent)
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: QFileSystemModel(parent)
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: QAbstractItemModel(parent)
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{
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QList<QVariant> rootData;
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rootData << " ";
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//rootItem = new DataFilesItem(rootData);
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rootItem = new DataFilesItem(rootData);
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//setupModelData(data.split(QString("\n")), rootItem);
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}
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QVariant DataFilesModel::data(const QModelIndex &index, int role) const
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DataFilesModel::~DataFilesModel()
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{
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if (index.isValid() && role == Qt::DecorationRole) {
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if (index.column() == 2) {
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QFileIconProvider fip;
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QIcon fileIcon = fip.icon(fileInfo(index));
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return fileIcon;
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}
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else {
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return QIcon();
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}
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delete rootItem;
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}
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}
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int DataFilesModel::columnCount(const QModelIndex &parent) const
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{
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if (parent.isValid())
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return static_cast<DataFilesItem*>(parent.internalPointer())->columnCount();
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else
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return rootItem->columnCount();
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}
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if (index.isValid() && role == Qt::DisplayRole) {
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if (index.column() == 2) {
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//qDebug() << index.data(Qt::DisplayRole);
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if (fileInfo(index).suffix().toLower() == "esp") {
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return QString("Plugin File");
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}
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else if (fileInfo(index).suffix().toLower() == "esm") {
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return QString("Master File");
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QVariant DataFilesModel::data(const QModelIndex &index, int role) const
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{
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if (!index.isValid())
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return QVariant();
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}
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}
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}
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if (role != Qt::DisplayRole)
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return QVariant();
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if (index.isValid() && role == Qt::CheckStateRole && index.column() == 0) {
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// Put a checkbox in the first column
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if (index.isValid())
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DataFilesItem *item = static_cast<DataFilesItem*>(index.internalPointer());
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if (checkedItems.contains(filePath(index))) {
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// if (checkedItems.contains(index)) {
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return Qt::Checked;
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}
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else {
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return Qt::Unchecked;
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}
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}
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return QFileSystemModel::data(index, role);
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return item->data(index.column());
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}
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bool DataFilesModel::setData(const QModelIndex& index, const QVariant& value, int role)
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Qt::ItemFlags DataFilesModel::flags(const QModelIndex &index) const
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{
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if (!index.isValid())
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return 0;
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if (index.isValid() && role == Qt::CheckStateRole && index.column() == 0) {
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// QPersistentModelIndex pindex(index);
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// qDebug() << pindex;
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if (value == Qt::Checked) {
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//checkedItems.insert(pindex);
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checkedItems.append(filePath(index));
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} else {
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// checkedItems.remove(pindex);
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checkedItems.removeAll(filePath(index));
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}
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return Qt::ItemIsEnabled | Qt::ItemIsSelectable;
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}
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emit dataChanged(index, index);
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return true;
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}
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QVariant DataFilesModel::headerData(int section, Qt::Orientation orientation,
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int role) const
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{
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if (orientation == Qt::Horizontal && role == Qt::DisplayRole)
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return rootItem->data(section);
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return QFileSystemModel::setData(index, value, role);
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return QVariant();
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}
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QModelIndex DataFilesModel::index(int row, int column, const QModelIndex &parent)
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const
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{
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if (!hasIndex(row, column, parent))
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return QModelIndex();
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DataFilesItem *parentItem;
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Qt::ItemFlags DataFilesModel::flags(const QModelIndex &index) const
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{
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return QFileSystemModel::flags(index) | Qt::ItemIsUserCheckable;
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if (!parent.isValid())
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parentItem = rootItem;
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else
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parentItem = static_cast<DataFilesItem*>(parent.internalPointer());
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DataFilesItem *childItem = parentItem->child(row);
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if (childItem)
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return createIndex(row, column, childItem);
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else
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return QModelIndex();
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}
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QModelIndex DataFilesModel::parent(const QModelIndex &index) const
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{
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if (!index.isValid())
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return QModelIndex();
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DataFilesItem *childItem = static_cast<DataFilesItem*>(index.internalPointer());
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DataFilesItem *parentItem = childItem->parent();
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/*QVariant DataFilesModel::headerData(int section, Qt::Orientation orientation, int role) const
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{
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switch (role) {
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case Qt::DecorationRole:
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if (section == 0) {
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// ### TODO oh man this is ugly and doesn't even work all the way!
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// it is still 2 pixels off
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QImage pixmap(16, 1, QImage::Format_Mono);
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pixmap.fill(0);
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pixmap.setAlphaChannel(pixmap.createAlphaMask());
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return pixmap;
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}
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break;
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case Qt::TextAlignmentRole:
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return Qt::AlignLeft;
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}
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if (parentItem == rootItem)
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return QModelIndex();
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if (orientation != Qt::Horizontal || role != Qt::DisplayRole)
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return QAbstractItemModel::headerData(section, orientation, role);
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QString returnValue;
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switch (section) {
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case 0: returnValue = tr("TES3 File");
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break;
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case 1: returnValue = tr("Size");
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break;
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case 2: returnValue = tr("Status");
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break;
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case 3: returnValue = tr("Date Modified");
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break;
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default: return QVariant();
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}
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return returnValue;
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return createIndex(parentItem->row(), 0, parentItem);
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}
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*/
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/*test
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void DataFilesModel::setCheckedItems(const QStringList &gameFiles)
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int DataFilesModel::rowCount(const QModelIndex &parent) const
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{
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qDebug() << "test";
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qDebug() << gameFiles.join("lol");
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DataFilesItem *parentItem;
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if (parent.column() > 0)
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return 0;
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}*/
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if (!parent.isValid())
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parentItem = rootItem;
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else
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parentItem = static_cast<DataFilesItem*>(parent.internalPointer());
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/*void DataFilesModel::unCheckAll()
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{
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checkedItems.clear();
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// data();
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emit dataChanged(QModelIndex(), QModelIndex());
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submit();
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}*/
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const QStringList DataFilesModel::getCheckedItems()
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//const QList<QPersistentModelIndex> DataFilesModel::getCheckedItems()
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//const QSet<QPersistentModelIndex> DataFilesModel::getCheckedItems()
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{
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return checkedItems;
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return parentItem->childCount();
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}
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/*void DataFilesModel::sort(int column, Qt::SortOrder order)
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/*void DataFilesModel::setupModelData(const QStringList &lines, DataFilesItem *parent)
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{
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qDebug() << "Sort!";
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}*/
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QList<DataFilesItem*> parents;
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QList<int> indentations;
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parents << parent;
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indentations << 0;
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int number = 0;
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while (number < lines.count()) {
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int position = 0;
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while (position < lines[number].length()) {
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if (lines[number].mid(position, 1) != " ")
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break;
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position++;
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}
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QString lineData = lines[number].mid(position).trimmed();
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if (!lineData.isEmpty()) {
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// Read the column data from the rest of the line.
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QStringList columnStrings = lineData.split("\t", QString::SkipEmptyParts);
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QList<QVariant> columnData;
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for (int column = 0; column < columnStrings.count(); ++column)
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columnData << columnStrings[column];
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if (position > indentations.last()) {
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// The last child of the current parent is now the new parent
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// unless the current parent has no children.
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if (parents.last()->childCount() > 0) {
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parents << parents.last()->child(parents.last()->childCount()-1);
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indentations << position;
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}
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} else {
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while (position < indentations.last() && parents.count() > 0) {
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parents.pop_back();
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indentations.pop_back();
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}
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}
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// Append a new item to the current parent's list of children.
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parents.last()->appendChild(new DataFilesItem(columnData, parents.last()));
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}
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number++;
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}
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}*/
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@ -1,38 +1,35 @@
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#ifndef DATAFILESMODEL_H
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#define DATAFILESMODEL_H
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#include <QFileSystemModel>
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#include <QFileIconProvider>
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#include <QAbstractItemModel>
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#include <QModelIndex>
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#include <QVariant>
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#include <QDebug>
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class DataFilesItem;
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class DataFilesModel : public QFileSystemModel
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class DataFilesModel : public QAbstractItemModel
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{
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Q_OBJECT
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public:
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//DataFilesModel(const QString &data, QObject *parent = 0);
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DataFilesModel(QObject *parent = 0);
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~DataFilesModel() {};
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QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
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~DataFilesModel();
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QVariant data(const QModelIndex &index, int role) const;
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Qt::ItemFlags flags(const QModelIndex &index) const;
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bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole);
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// void sort(int column, Qt::SortOrder order);
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//test
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// void setCheckedItems(const QStringList& files);
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// void sort(int column, Qt::SortOrder order = Qt::AscendingOrder);
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// void unCheckAll();
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// const QSet<QPersistentModelIndex> getCheckedItems();
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// const QList<QPersistentModelIndex> getCheckedItems();
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const QStringList getCheckedItems();
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// QVariant headerData(int section, Qt::Orientation orientation, int role) const;
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// QSet<QPersistentModelIndex> checkedItems;
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// QList<QPersistentModelIndex> checkedItems;
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QStringList checkedItems;
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QVariant headerData(int section, Qt::Orientation orientation,
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int role = Qt::DisplayRole) const;
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QModelIndex index(int row, int column,
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const QModelIndex &parent = QModelIndex()) const;
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QModelIndex parent(const QModelIndex &index) const;
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int rowCount(const QModelIndex &parent = QModelIndex()) const;
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int columnCount(const QModelIndex &parent = QModelIndex()) const;
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private:
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//void setupModelData(const QStringList &lines, TreeItem *parent);
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DataFilesItem *rootItem;
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};
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#endif
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#endif
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