#include <nepomuk/global.h>
#include <nepomuk/resource.h>
#include <nepomuk/tag.h>
+#include <Soprano/Vocabulary/Xesam>
#endif
#include <kdatetime.h>
#include <QDir>
#include <QFileInfo>
+static const char *others = I18N_NOOP2("@title:group Name", "Others");
+
DolphinModel::DolphinModel(QObject *parent)
: KDirModel(parent)
{
QVariant DolphinModel::data(const QModelIndex &index, int role) const
{
- if (role == KCategorizedSortFilterProxyModel::CategoryDisplayRole)
- {
+ if (role == KCategorizedSortFilterProxyModel::CategoryDisplayRole) {
QString retString;
- if (!index.isValid())
- {
+ if (!index.isValid()) {
return retString;
}
const KDirModel *dirModel = qobject_cast<const KDirModel*>(index.model());
KFileItem item = dirModel->itemForIndex(index);
- switch (index.column())
- {
- case KDirModel::Name:
- {
+ switch (index.column()) {
+ case KDirModel::Name: {
// KDirModel checks columns to know to which role are
// we talking about
QModelIndex theIndex = index.model()->index(index.row(),
if (!theIndex.isValid()) {
return retString;
}
-
QVariant data = theIndex.model()->data(theIndex, Qt::DisplayRole);
- if (data.toString().size())
- {
- if (!item.isHidden() && data.toString().at(0).isLetter())
- retString = data.toString().toUpper().at(0);
- else if (item.isHidden() && data.toString().at(0) == '.' &&
- data.toString().at(1).isLetter())
- retString = data.toString().toUpper().at(1);
- else if (item.isHidden() && data.toString().at(0) == '.' &&
- !data.toString().at(1).isLetter())
- retString = i18nc("@title:group Name", "Others");
- else if (item.isHidden() && data.toString().at(0) != '.')
- retString = data.toString().toUpper().at(0);
- else if (item.isHidden())
- retString = data.toString().toUpper().at(0);
- else
- {
+ QString name = data.toString();
+ if (!name.isEmpty()) {
+ if (!item.isHidden() && name.at(0).isLetter())
+ retString = name.at(0).toUpper();
+ else if (item.isHidden()) {
+ if (name.at(0) == '.') {
+ if (name.size() > 1 && name.at(1).isLetter()) {
+ retString = name.at(1).toUpper();
+ } else {
+ retString = i18nc("@title:group Name", others);
+ }
+ } else {
+ retString = name.at(0).toUpper();
+ }
+ } else {
bool validCategory = false;
- const QString str(data.toString().toUpper());
+ const QString str(name.toUpper());
const QChar* currA = str.unicode();
while (!currA->isNull() && !validCategory) {
- if (currA->isLetter())
+ if (currA->isLetter()) {
validCategory = true;
- else if (currA->isDigit())
- return i18nc("@title:group", "Others");
- else
+ } else if (currA->isDigit()) {
+ return i18nc("@title:group Name", others);
+ } else {
++currA;
+ }
}
- if (!validCategory)
- retString = i18nc("@title:group Name", "Others");
- else
+ if (!validCategory) {
+ retString = validCategory ? *currA : i18nc("@title:group Name", others);
+ } else {
retString = *currA;
+ }
}
}
break;
break;
}
- case KDirModel::ModifiedTime:
- {
+ case KDirModel::ModifiedTime: {
KDateTime modifiedTime;
modifiedTime.setTime_t(item.time(KIO::UDSEntry::UDS_MODIFICATION_TIME));
modifiedTime = modifiedTime.toLocalZone();
break;
}
- case KDirModel::Permissions:
- {
+ case KDirModel::Permissions: {
QString user;
QString group;
QString others;
case DolphinModel::Tags: {
retString = tagsForIndex(index);
- if (retString.isEmpty())
+ if (retString.isEmpty()) {
retString = i18nc("@title:group Tags", "Not yet tagged");
-
+ }
break;
}
#endif
return retString;
}
- else if (role == KCategorizedSortFilterProxyModel::CategorySortRole)
- {
-#if 0
+ else if (role == KCategorizedSortFilterProxyModel::CategorySortRole) {
QVariant retVariant;
- if (!index.isValid())
- {
+ if (!index.isValid()) {
return retVariant;
}
switch (index.column()) {
case KDirModel::Name: {
- bool leftFileNameStartsByLetter = false;
- const QString str(leftFileItem.name().toUpper());
- const QChar* currA = str.unicode();
- while (!currA->isNull() && !leftFileNameStartsByLetter) {
- if (currA->isLetter())
- leftFileNameStartsByLetter = true;
- else if (currA->isDigit()) {
- break;
- } else
- ++currA;
- }
-
- bool rightFileNameStartsByLetter = false;
- const QString strb(rightFileItem.name().toUpper());
- const QChar *currB = strb.unicode();
- while (!currB->isNull() && !rightFileNameStartsByLetter) {
- if (currB->isLetter())
- rightFileNameStartsByLetter = true;
- else if (currB->isDigit()) {
- break;
- } else
- ++currB;
- }
-
- if (!rightFileNameStartsByLetter)
- return -1;
+ retVariant = data(index, KCategorizedSortFilterProxyModel::CategoryDisplayRole);
- if (!leftFileNameStartsByLetter && rightFileNameStartsByLetter)
- return 1;
+ if (retVariant == i18nc("@title:group Name", others))
+ retVariant = QString(QChar(QChar::ReplacementCharacter));
- return naturalCompare(*currA, *currB);
+ break;
}
case KDirModel::Size: {
- // If we are sorting by size, show folders first. We will sort them
- // correctly later.
- if (leftFileItem.isDir() && !rightFileItem.isDir()) {
- return -1;
- }
-
- if (!leftFileItem.isDir() && rightFileItem.isDir()) {
- return 1;
- }
-
- if (leftFileItem.isDir() && rightFileItem.isDir()) {
- return 0;
- }
-
- const int leftFileSize = !leftFileItem.isNull() ? leftFileItem.size() : -1;
- const int rightFileSize = !rightFileItem.isNull() ? rightFileItem.size() : -1;
- int leftGroup;
- int rightGroup;
-
- if (leftFileSize < 5242880) {
- leftGroup = 0;
- } else if (leftFileSize < 10485760) {
- leftGroup = 1;
+ const int fileSize = !item.isNull() ? item.size() : -1;
+ if (item.isDir()) {
+ retVariant = 0;
+ } else if (fileSize < 5242880) {
+ retVariant = 1;
+ } else if (fileSize < 10485760) {
+ retVariant = 2;
} else {
- leftGroup = 2;
+ retVariant = 3;
}
-
- if (rightFileSize < 5242880) {
- rightGroup = 0;
- } else if (rightFileSize < 10485760) {
- rightGroup = 1;
- } else {
- rightGroup = 2;
- }
-
- return leftGroup - rightGroup;
+ break;
}
case KDirModel::ModifiedTime: {
- KDateTime leftTime = leftFileItem.time(KFileItem::ModificationTime);
- KDateTime rightTime = rightFileItem.time(KFileItem::ModificationTime);
-
- if ((leftTime.date().year() == rightTime.date().year()) &&
- (leftTime.date().month() == rightTime.date().month())) {
- return 0;
- }
+ KDateTime modifiedTime;
+ modifiedTime.setTime_t(item.time(KIO::UDSEntry::UDS_MODIFICATION_TIME));
+ modifiedTime = modifiedTime.toLocalZone();
- if (leftTime > rightTime) {
- return 1;
- }
-
- return -1;
+ retVariant = -(modifiedTime.date().year() * 100 + modifiedTime.date().month());
+ break;
}
case KDirModel::Permissions: {
- QFileInfo leftFileInfo(leftFileItem.url().pathOrUrl());
- QFileInfo rightFileInfo(rightFileItem.url().pathOrUrl());
+ QFileInfo info(item.url().pathOrUrl());
- int leftPermissionsPoints = pointsForPermissions(leftFileInfo);
- int rightPermissionsPoints = pointsForPermissions(rightFileInfo);
-
- return leftPermissionsPoints - rightPermissionsPoints;
- }
-
- case KDirModel::Owner: {
- return naturalCompare(leftFileItem.user().toLower(),
- rightFileItem.user().toLower());
+ retVariant = -KDirSortFilterProxyModel::pointsForPermissions(info);
+ break;
}
- case KDirModel::Group: {
- return naturalCompare(leftFileItem.group().toLower(),
- rightFileItem.group().toLower());
- }
+ case KDirModel::Owner:
+ retVariant = item.user();
+ break;
- case KDirModel::Type: {
- // If we are sorting by size, show folders first. We will sort them
- // correctly later.
- if (leftFileItem.isDir() && !rightFileItem.isDir()) {
- return -1;
- } else if (!leftFileItem.isDir() && rightFileItem.isDir()) {
- return 1;
- }
+ case KDirModel::Group:
+ retVariant = item.group();
+ break;
- return naturalCompare(leftFileItem.mimeComment().toLower(),
- rightFileItem.mimeComment().toLower());
- }
+ case KDirModel::Type:
+ if (item.isDir())
+ retVariant = QString(); // when sorting we want folders to be placed first
+ else
+ retVariant = item.mimeComment();
+ break;
#ifdef HAVE_NEPOMUK
- case DolphinView::SortByRating: {
- const qint32 leftRating = DolphinModel::ratingForIndex(left);
- const qint32 rightRating = DolphinModel::ratingForIndex(right);
- return leftRating - rightRating;
+ case DolphinModel::Rating: {
+ retVariant = ratingForIndex(index);
+ break;
}
- case DolphinView::SortByTags: {
- const QString leftTags = DolphinModel::tagsForIndex(left);
- const QString rightTags = DolphinModel::tagsForIndex(right);
-
- if (leftTags.isEmpty() && !rightTags.isEmpty())
- return 1;
- else if (!leftTags.isEmpty() && rightTags.isEmpty())
- return -1;
-
- return naturalCompare(DolphinModel::tagsForIndex(left), DolphinModel::tagsForIndex(right)) < 0;
+ case DolphinModel::Tags: {
+ retVariant = tagsForIndex(index).count();
+ break;
}
#endif
break;
}
-#endif
- QString retString;
- if (!index.isValid())
- {
- return retString;
- }
-
- const KDirModel *dirModel = qobject_cast<const KDirModel*>(index.model());
- KFileItem item = dirModel->itemForIndex(index);
-
- switch (index.column())
- {
- case KDirModel::Name:
- {
- // KDirModel checks columns to know to which role are
- // we talking about
- QModelIndex theIndex = index.model()->index(index.row(),
- KDirModel::Name,
- index.parent());
-
- if (!theIndex.isValid()) {
- return retString;
- }
-
- QVariant data = theIndex.model()->data(theIndex, Qt::DisplayRole);
- if (data.toString().size())
- {
- if (!item.isHidden() && data.toString().at(0).isLetter())
- retString = data.toString().toUpper().at(0);
- else if (item.isHidden() && data.toString().at(0) == '.' &&
- data.toString().at(1).isLetter())
- retString = data.toString().toUpper().at(1);
- else if (item.isHidden() && data.toString().at(0) == '.' &&
- !data.toString().at(1).isLetter())
- retString = i18nc("@title:group Name", "Others");
- else if (item.isHidden() && data.toString().at(0) != '.')
- retString = data.toString().toUpper().at(0);
- else if (item.isHidden())
- retString = data.toString().toUpper().at(0);
- else
- {
- bool validCategory = false;
-
- const QString str(data.toString().toUpper());
- const QChar* currA = str.unicode();
- while (!currA->isNull() && !validCategory) {
- if (currA->isLetter())
- validCategory = true;
- else if (currA->isDigit())
- return i18nc("@title:group", "Others");
- else
- ++currA;
- }
-
- if (!validCategory)
- retString = i18nc("@title:group Name", "Others");
- else
- retString = *currA;
- }
- }
- break;
- }
-
- case KDirModel::Size: {
- const int fileSize = !item.isNull() ? item.size() : -1;
- if (!item.isNull() && item.isDir()) {
- retString = i18nc("@title:group Size", "Folders");
- } else if (fileSize < 5242880) {
- retString = i18nc("@title:group Size", "Small");
- } else if (fileSize < 10485760) {
- retString = i18nc("@title:group Size", "Medium");
- } else {
- retString = i18nc("@title:group Size", "Big");
- }
- break;
- }
-
- case KDirModel::ModifiedTime:
- {
- KDateTime modifiedTime;
- modifiedTime.setTime_t(item.time(KIO::UDSEntry::UDS_MODIFICATION_TIME));
- modifiedTime = modifiedTime.toLocalZone();
-
- retString = modifiedTime.toString(i18nc("Prints out the month and year: %B is full month name in current locale, and %Y is full year number", "%B, %Y"));
- break;
- }
-
- case KDirModel::Permissions:
- {
- QString user;
- QString group;
- QString others;
-
- QFileInfo info(item.url().pathOrUrl());
-
- if (info.permission(QFile::ReadUser))
- user = i18n("Read, ");
-
- if (info.permission(QFile::WriteUser))
- user += i18n("Write, ");
-
- if (info.permission(QFile::ExeUser))
- user += i18n("Execute, ");
-
- if (user.isEmpty())
- user = i18n("Forbidden");
- else
- user = user.mid(0, user.count() - 2);
-
- if (info.permission(QFile::ReadGroup))
- group = i18n("Read, ");
-
- if (info.permission(QFile::WriteGroup))
- group += i18n("Write, ");
-
- if (info.permission(QFile::ExeGroup))
- group += i18n("Execute, ");
-
- if (group.isEmpty())
- group = i18n("Forbidden");
- else
- group = group.mid(0, group.count() - 2);
-
- if (info.permission(QFile::ReadOther))
- others = i18n("Read, ");
-
- if (info.permission(QFile::WriteOther))
- others += i18n("Write, ");
-
- if (info.permission(QFile::ExeOther))
- others += i18n("Execute, ");
-
- if (others.isEmpty())
- others = i18n("Forbidden");
- else
- others = others.mid(0, others.count() - 2);
-
- retString = i18nc("This shows files and folders permissions: user, group and others", "(User: %1) (Group: %2) (Others: %3)", user, group, others);
- break;
- }
-
- case KDirModel::Owner:
- retString = item.user();
- break;
-
- case KDirModel::Group:
- retString = item.group();
- break;
-
- case KDirModel::Type:
- retString = item.mimeComment();
- break;
-
-#ifdef HAVE_NEPOMUK
- case DolphinModel::Rating: {
- const quint32 rating = ratingForIndex(index);
-
- retString = QString::number(rating);
- break;
- }
-
- case DolphinModel::Tags: {
- retString = tagsForIndex(index);
-
- if (retString.isEmpty())
- retString = i18nc("@title:group Tags", "Not yet tagged");
-
- break;
- }
-#endif
- }
-
- return retString;
+ return retVariant;
}
return KDirModel::data(index, role);
const DolphinModel* dolphinModel = static_cast<const DolphinModel*>(index.model());
KFileItem item = dolphinModel->itemForIndex(index);
if (!item.isNull()) {
- const Nepomuk::Resource resource(item.url().url(), Nepomuk::NFO::File());
+ const Nepomuk::Resource resource(item.url().url(), Soprano::Vocabulary::Xesam::File());
rating = resource.rating();
}
return rating;
const DolphinModel* dolphinModel = static_cast<const DolphinModel*>(index.model());
KFileItem item = dolphinModel->itemForIndex(index);
if (!item.isNull()) {
- const Nepomuk::Resource resource(item.url().url(), Nepomuk::NFO::File());
+ const Nepomuk::Resource resource(item.url().url(), Soprano::Vocabulary::Xesam::File());
const QList<Nepomuk::Tag> tags = resource.tags();
QStringList stringList;
foreach (const Nepomuk::Tag& tag, tags) {
projects / dolphin.git / blobdiff