QVariant FolderStatusModel::data(const QModelIndex &index, int role) const
{
if (!index.isValid())
return QVariant();
if (role == Qt::EditRole)
return QVariant();
switch(classify(index)) {
case AddButton: {
if (role == FolderStatusDelegate::AddButton) {
return QVariant(true);
} else if (role == Qt::ToolTipRole) {
if (!_accountState->isConnected()) {
return tr("You need to be connected to add a folder");
} if (_folders.count() == 1) {
auto remotePath = _folders.at(0)._folder->remotePath();
if (remotePath.isEmpty() || remotePath == QLatin1String("/")) {
// Syncing the entire owncloud: disable the add folder button (#3438)
return tr("Adding folder is disabled because you are already syncing all your files. "
"If you want to sync multiple folders, please remove the currently "
"configured root folder.");
}
}
return tr("Click this button to add a folder to synchronize.");
}
return QVariant();
}
case SubFolder:
{
const auto &x = static_cast<SubFolderInfo *>(index.internalPointer())->_subs[index.row()];
switch (role) {
case Qt::ToolTipRole:
case Qt::DisplayRole:
return tr("%1 (%2)").arg(x._name, Utility::octetsToString(x._size));
case Qt::CheckStateRole:
return x._checked;
case Qt::DecorationRole:
return QFileIconProvider().icon(QFileIconProvider::Folder);
case Qt::ForegroundRole:
if (x._isUndecided) {
return QColor(Qt::red);
}
break;
}
}
return QVariant();
case FetchLabel:
{
const auto x = static_cast<SubFolderInfo *>(index.internalPointer());
switch(role) {
case Qt::DisplayRole:
if (x->_hasError) {
return tr("Error while loading the list of folders from the server.");
} else {
return tr("Fetching folder list from server...");
}
break;
default: return QVariant();
}
}
case RootFolder:
break;
}
const SubFolderInfo & folderInfo = _folders.at(index.row());
auto f = folderInfo._folder;
if (!f)
return QVariant();
const SubFolderInfo::Progress & progress = folderInfo._progress;
const bool accountConnected = _accountState->isConnected();
switch (role) {
case FolderStatusDelegate::FolderPathRole : return f->shortGuiPath();
case FolderStatusDelegate::FolderSecondPathRole : return f->remotePath();
case FolderStatusDelegate::HeaderRole : return f->aliasGui();
case FolderStatusDelegate::FolderAliasRole : return f->alias();
case FolderStatusDelegate::FolderSyncPaused : return f->syncPaused();
case FolderStatusDelegate::FolderAccountConnected : return accountConnected;
case Qt::ToolTipRole:
if ( accountConnected )
return Theme::instance()->statusHeaderText(f->syncResult().status());
else
return tr("Signed out");
case FolderStatusDelegate::FolderStatusIconRole:
if ( accountConnected ) {
auto theme = Theme::instance();
auto status = f->syncResult().status();
if( f->syncPaused() ) {
return theme->folderDisabledIcon( );
} else {
if( status == SyncResult::SyncPrepare ) {
return theme->syncStateIcon(SyncResult::SyncRunning);
} else if( status == SyncResult::Undefined ) {
return theme->syncStateIcon( SyncResult::SyncRunning);
} else {
// keep the previous icon for the prepare phase.
if( status == SyncResult::Problem) {
return theme->syncStateIcon( SyncResult::Success);
} else {
return theme->syncStateIcon( status );
}
}
}
} else {
return Theme::instance()->folderOfflineIcon();
}
case FolderStatusDelegate::SyncProgressItemString:
return progress._progressString;
case FolderStatusDelegate::WarningCount:
return progress._warningCount;
case FolderStatusDelegate::SyncProgressOverallPercent:
return progress._overallPercent;
case FolderStatusDelegate::SyncProgressOverallString:
return progress._overallSyncString;
}
return QVariant();
}
QVariant FolderStatusModel::data(const QModelIndex &index, int role) const
{
if (!index.isValid())
return QVariant();
if (role == Qt::EditRole)
return QVariant();
switch (classify(index)) {
case AddButton: {
if (role == FolderStatusDelegate::AddButton) {
return QVariant(true);
} else if (role == Qt::ToolTipRole) {
if (!_accountState->isConnected()) {
return tr("You need to be connected to add a folder");
}
return tr("Click this button to add a folder to synchronize.");
}
return QVariant();
}
case SubFolder: {
const auto &x = static_cast<SubFolderInfo *>(index.internalPointer())->_subs[index.row()];
switch (role) {
case Qt::DisplayRole:
//: Example text: "File.txt (23KB)"
return x._size < 0 ? x._name : tr("%1 (%2)").arg(x._name, Utility::octetsToString(x._size));
case Qt::ToolTipRole:
return QString(QLatin1String("<qt>") + Utility::escape(x._size < 0 ? x._name : tr("%1 (%2)").arg(x._name, Utility::octetsToString(x._size))) + QLatin1String("</qt>"));
case Qt::CheckStateRole:
return x._checked;
case Qt::DecorationRole:
return QFileIconProvider().icon(x._isExternal ? QFileIconProvider::Network : QFileIconProvider::Folder);
case Qt::ForegroundRole:
if (x._isUndecided) {
return QColor(Qt::red);
}
break;
case FolderStatusDelegate::FolderPathRole: {
auto f = x._folder;
if (!f)
return QVariant();
return QVariant(f->path() + x._path);
}
}
}
return QVariant();
case FetchLabel: {
const auto x = static_cast<SubFolderInfo *>(index.internalPointer());
switch (role) {
case Qt::DisplayRole:
if (x->_hasError) {
return QVariant(tr("Error while loading the list of folders from the server.")
+ QString("\n") + x->_lastErrorString);
} else {
return tr("Fetching folder list from server...");
}
break;
default:
return QVariant();
}
}
case RootFolder:
break;
}
const SubFolderInfo &folderInfo = _folders.at(index.row());
auto f = folderInfo._folder;
if (!f)
return QVariant();
const SubFolderInfo::Progress &progress = folderInfo._progress;
const bool accountConnected = _accountState->isConnected();
switch (role) {
case FolderStatusDelegate::FolderPathRole:
return f->shortGuiLocalPath();
case FolderStatusDelegate::FolderSecondPathRole:
return f->remotePath();
case FolderStatusDelegate::FolderConflictMsg:
return (f->syncResult().hasUnresolvedConflicts())
? QStringList(tr("There are unresolved conflicts. Click for details."))
: QStringList();
case FolderStatusDelegate::FolderErrorMsg:
return f->syncResult().errorStrings();
case FolderStatusDelegate::FolderInfoMsg:
return f->useVirtualFiles()
? QStringList(tr("New files are being created as virtual files."))
: QStringList();
case FolderStatusDelegate::SyncRunning:
return f->syncResult().status() == SyncResult::SyncRunning;
case FolderStatusDelegate::HeaderRole:
return f->shortGuiRemotePathOrAppName();
case FolderStatusDelegate::FolderAliasRole:
return f->alias();
case FolderStatusDelegate::FolderSyncPaused:
return f->syncPaused();
case FolderStatusDelegate::FolderAccountConnected:
return accountConnected;
case Qt::ToolTipRole: {
QString toolTip;
if (!progress.isNull()) {
return progress._progressString;
}
if (accountConnected)
toolTip = Theme::instance()->statusHeaderText(f->syncResult().status());
else
toolTip = tr("Signed out");
toolTip += "\n";
toolTip += folderInfo._folder->path();
return toolTip;
}
case FolderStatusDelegate::FolderStatusIconRole:
if (accountConnected) {
auto theme = Theme::instance();
auto status = f->syncResult().status();
if (f->syncPaused()) {
return theme->folderDisabledIcon();
} else {
if (status == SyncResult::SyncPrepare) {
return theme->syncStateIcon(SyncResult::SyncRunning);
} else if (status == SyncResult::Undefined) {
return theme->syncStateIcon(SyncResult::SyncRunning);
} else {
// The "Problem" *result* just means some files weren't
// synced, so we show "Success" in these cases. But we
// do use the "Problem" *icon* for unresolved conflicts.
if (status == SyncResult::Success || status == SyncResult::Problem) {
if (f->syncResult().hasUnresolvedConflicts()) {
return theme->syncStateIcon(SyncResult::Problem);
} else {
return theme->syncStateIcon(SyncResult::Success);
}
} else {
return theme->syncStateIcon(status);
}
}
}
} else {
return Theme::instance()->folderOfflineIcon();
}
case FolderStatusDelegate::SyncProgressItemString:
return progress._progressString;
case FolderStatusDelegate::WarningCount:
return progress._warningCount;
case FolderStatusDelegate::SyncProgressOverallPercent:
return progress._overallPercent;
case FolderStatusDelegate::SyncProgressOverallString:
return progress._overallSyncString;
}
return QVariant();
}
