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/*
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version
2 of the License, or (at your option) any later version.
*/
#include "wizardtreemodel.h"
#include "smglobals.h"
#include "smtreeitem.h"
WizardTreeModel::WizardTreeModel(QStringList &headers, QObject *parent) : SmTreeModel(headers, parent){
mFiletypeMap = SmGlobals::instance()->filetypeMap();
}
Qt::ItemFlags WizardTreeModel::flags(const QModelIndex &index) const{
if(index.column() == FileType || index.column() == FilePart){
return Qt::ItemIsEnabled | Qt::ItemIsSelectable | Qt::ItemIsEditable;
}
return Qt::ItemIsEnabled | Qt::ItemIsSelectable;
}
QList<QVariant> WizardTreeModel::fileData(const QModelIndex &idx) const{
SmTreeItem *item = itemAt(idx);
QList<QVariant> retval;
for(int i = 0; i < item->columnCount(); ++i){
retval << item->data(i);
}
return retval;
}
void WizardTreeModel::clear(){
SmTreeItem *rootItem = new SmTreeItem(NumFields);
setRoot(rootItem);
}
QVariant WizardTreeModel::data(const QModelIndex &index, int role) const{
SmTreeItem *item = static_cast<SmTreeItem*>(index.internalPointer());
if(role == Qt::TextAlignmentRole){
if(index.column() == FileSize){
return Qt::AlignRight;
}
return Qt::AlignLeft;
}
if(role == FileNameRole){
return item->data(FileName);
}
if(role == FileSizeRole){
return item->data(FileSize);
}
if(role == FileTypeRole){
return item->data(FileType);
}
if(role == FullPathRole){
return item->data(FullPath);
}
if(role == FilePartRole){
return item->data(FilePart);
}
return SmTreeModel::data(index, role);
}
bool WizardTreeModel::setData(const QModelIndex &index, const QVariant &value, int role){
if(role == Qt::EditRole){
SmTreeItem *item = itemAt(index);
if(index.column() == FileType){
QVariant realVal = mFiletypeMap.key(value.toString());
item->setData(index.column(), realVal);
}else{
item->setData(index.column(), value);
}
emit dataChanged(index, index);
return true;
}
return false;
}
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