/***************************************************************************
- * Copyright (C) 2006-2010 by Peter Penz <peter.penz@gmx.at> *
+ * Copyright (C) 2006-2010 by Peter Penz <peter.penz19@gmail.com> *
* Copyright (C) 2006 by Aaron J. Seigo <aseigo@kde.org> *
* *
* This program is free software; you can redistribute it and/or modify *
#include "dolphin_directoryviewpropertysettings.h"
#include "dolphin_generalsettings.h"
-#include <kcomponentdata.h>
-#include <klocale.h>
-#include <kstandarddirs.h>
-#include <kurl.h>
+#include <KComponentData>
+#include <KLocale>
+#include <KStandardDirs>
+#include <KUrl>
#include <QDate>
#include <QFile>
namespace {
// String representation to mark the additional properties of
// the details view as customized by the user. See
- // ViewProperties::additionalInfoV2() for more information.
+ // ViewProperties::additionalInfoList() for more information.
const char* CustomizedDetailsString = "CustomizedDetails";
}
{
GeneralSettings* settings = DolphinSettings::instance().generalSettings();
const bool useGlobalViewProps = settings->globalViewProps();
+ bool useDetailsViewWithPath = false;
// We try and save it to the file .directory in the directory being viewed.
// If the directory is not writable by the user or the directory is not local,
// we store the properties information in a local file.
- const bool isSearchUrl = url.protocol().contains("search");
- if (isSearchUrl) {
- m_filePath = destinationDir("search");
- } else if (useGlobalViewProps) {
+ if (useGlobalViewProps) {
m_filePath = destinationDir("global");
+ } else if (url.protocol().contains("search")) {
+ m_filePath = destinationDir("search");
+ useDetailsViewWithPath = true;
+ } else if (url.protocol() == QLatin1String("trash")) {
+ m_filePath = destinationDir("trash");
+ useDetailsViewWithPath = true;
} else if (url.isLocalFile()) {
m_filePath = url.toLocalFile();
const QFileInfo info(m_filePath);
- if (!info.isWritable()) {
+ if (!info.isWritable() || !isPartOfHome(m_filePath)) {
m_filePath = destinationDir("local") + m_filePath;
}
} else {
// If the .directory file does not exist or the timestamp is too old,
// use default values instead.
- const bool useDefaultProps = (!useGlobalViewProps || isSearchUrl) &&
+ const bool useDefaultProps = (!useGlobalViewProps || useDetailsViewWithPath) &&
(!QFileInfo(file).exists() ||
(m_node->timestamp() < settings->viewPropsTimestamp()));
if (useDefaultProps) {
- if (isSearchUrl) {
+ if (useDetailsViewWithPath) {
setViewMode(DolphinView::DetailsView);
- setAdditionalInfo(KFileItemDelegate::InformationList() << KFileItemDelegate::LocalPathOrUrl);
+ setAdditionalInfoList(QList<DolphinView::AdditionalInfo>() << DolphinView::PathInfo);
} else {
// The global view-properties act as default for directories without
// any view-property configuration
DolphinView::Mode ViewProperties::viewMode() const
{
- return static_cast<DolphinView::Mode>(m_node->viewMode());
+ const int mode = qBound(0, m_node->viewMode(), 2);
+ return static_cast<DolphinView::Mode>(mode);
}
-void ViewProperties::setShowPreview(bool show)
+void ViewProperties::setPreviewsShown(bool show)
{
- if (m_node->showPreview() != show) {
- m_node->setShowPreview(show);
+ if (m_node->previewsShown() != show) {
+ m_node->setPreviewsShown(show);
update();
}
}
-bool ViewProperties::showPreview() const
+bool ViewProperties::previewsShown() const
{
- return m_node->showPreview();
+ return m_node->previewsShown();
}
-void ViewProperties::setShowHiddenFiles(bool show)
+void ViewProperties::setHiddenFilesShown(bool show)
{
- if (m_node->showHiddenFiles() != show) {
- m_node->setShowHiddenFiles(show);
+ if (m_node->hiddenFilesShown() != show) {
+ m_node->setHiddenFilesShown(show);
update();
}
}
-void ViewProperties::setCategorizedSorting(bool categorized)
+void ViewProperties::setGroupedSorting(bool grouped)
{
- if (m_node->categorizedSorting() != categorized) {
- m_node->setCategorizedSorting(categorized);
+ if (m_node->groupedSorting() != grouped) {
+ m_node->setGroupedSorting(grouped);
update();
}
}
-bool ViewProperties::categorizedSorting() const
+bool ViewProperties::groupedSorting() const
{
- return m_node->categorizedSorting();
+ return m_node->groupedSorting();
}
-bool ViewProperties::showHiddenFiles() const
+bool ViewProperties::hiddenFilesShown() const
{
- return m_node->showHiddenFiles();
+ return m_node->hiddenFilesShown();
}
void ViewProperties::setSorting(DolphinView::Sorting sorting)
return m_node->sortFoldersFirst();
}
-void ViewProperties::setAdditionalInfo(const KFileItemDelegate::InformationList& list)
+void ViewProperties::setAdditionalInfoList(const QList<DolphinView::AdditionalInfo>& list)
{
- // See ViewProperties::additionalInfoV2() for the storage format
+ // See ViewProperties::additionalInfoList() for the storage format
// of the additional information.
// Remove the old values stored for the current view-mode
- const QStringList oldInfoStringList = m_node->additionalInfoV2();
+ const QStringList oldInfoStringList = m_node->additionalInfo();
const QString prefix = viewModePrefix();
QStringList newInfoStringList = oldInfoStringList;
for (int i = newInfoStringList.count() - 1; i >= 0; --i) {
// Add the updated values for the current view-mode
AdditionalInfoAccessor& infoAccessor = AdditionalInfoAccessor::instance();
- foreach (KFileItemDelegate::Information info, list) {
+ foreach (DolphinView::AdditionalInfo info, list) {
newInfoStringList.append(prefix + infoAccessor.value(info));
}
}
if (changed) {
- if (m_node->version() < 2) {
- m_node->setVersion(2);
- }
-
const bool markCustomizedDetails = (m_node->viewMode() == DolphinView::DetailsView)
&& !newInfoStringList.contains(CustomizedDetailsString);
if (markCustomizedDetails) {
newInfoStringList.append(CustomizedDetailsString);
}
- m_node->setAdditionalInfoV2(newInfoStringList);
+ m_node->setAdditionalInfo(newInfoStringList);
update();
}
}
-KFileItemDelegate::InformationList ViewProperties::additionalInfo() const
+QList<DolphinView::AdditionalInfo> ViewProperties::additionalInfoList() const
{
- KFileItemDelegate::InformationList usedInfo;
+ // The shown additional information is stored for each view-mode separately as
+ // string with the view-mode as prefix. Example:
+ //
+ // AdditionalInfo=Details_Size,Details_Date,Details_Owner,Icon_Size
+ //
+ // To get the representation as QList<DolphinView::AdditionalInfo>, the current
+ // view-mode must be checked and the values of this mode added to the list.
+ //
+ // For the details-view a special case must be respected: Per default the size
+ // and date should be shown without creating a .directory file. Only if
+ // the user explictly has modified the properties of the details view (marked
+ // by "CustomizedDetails"), also a details-view with no additional information
+ // is accepted.
+
+ QList<DolphinView::AdditionalInfo> usedInfo;
+
+ // infoHash allows to get the mapped DolphinView::AdditionalInfo value
+ // for a stored string-value in a fast way
+ static QHash<QString, DolphinView::AdditionalInfo> infoHash;
+ if (infoHash.isEmpty()) {
+ AdditionalInfoAccessor& infoAccessor = AdditionalInfoAccessor::instance();
+ const QList<DolphinView::AdditionalInfo> keys = infoAccessor.keys();
+ foreach (DolphinView::AdditionalInfo key, keys) {
+ infoHash.insert(infoAccessor.value(key), key);
+ }
+ }
+
+ // Iterate through all stored keys stored as strings and map them to
+ // the corresponding DolphinView::AdditionalInfo values.
+ const QString prefix = viewModePrefix();
+ const int prefixLength = prefix.length();
+ const QStringList infoStringList = m_node->additionalInfo();
+ foreach (const QString& infoString, infoStringList) {
+ if (infoString.startsWith(prefix)) {
+ const QString key = infoString.right(infoString.length() - prefixLength);
+ if (infoHash.contains(key)) {
+ usedInfo.append(infoHash.value(key));
+ } else {
+ kWarning() << "Did not find the key" << key << "in the information string";
+ }
+ }
+ }
- switch (m_node->version()) {
- case 1: usedInfo = additionalInfoV1(); break;
- case 2: usedInfo = additionalInfoV2(); break;
- default: kWarning() << "Unknown version of the view properties";
+ // For the details view the size and date should be shown per default
+ // until the additional information has been explicitly changed by the user
+ const bool useDefaultValues = usedInfo.isEmpty()
+ && (m_node->viewMode() == DolphinView::DetailsView)
+ && !infoStringList.contains(CustomizedDetailsString);
+ Q_UNUSED(useDefaultValues);
+ if (useDefaultValues) {
+ usedInfo.append(DolphinView::SizeInfo);
+ usedInfo.append(DolphinView::DateInfo);
}
return usedInfo;
}
-
void ViewProperties::setDirProperties(const ViewProperties& props)
{
setViewMode(props.viewMode());
- setShowPreview(props.showPreview());
- setShowHiddenFiles(props.showHiddenFiles());
- setCategorizedSorting(props.categorizedSorting());
+ setPreviewsShown(props.previewsShown());
+ setHiddenFilesShown(props.hiddenFilesShown());
+ setGroupedSorting(props.groupedSorting());
setSorting(props.sorting());
setSortOrder(props.sortOrder());
setSortFoldersFirst(props.sortFoldersFirst());
- setAdditionalInfo(props.additionalInfo());
+ setAdditionalInfoList(props.additionalInfoList());
}
void ViewProperties::setAutoSaveEnabled(bool autoSave)
{
m_changedProps = true;
m_node->setTimestamp(QDateTime::currentDateTime());
-
- // If the view-properties are stored in an older format, take
- // care to update them to the current format.
- switch (m_node->version()) {
- case 1: {
- const KFileItemDelegate::InformationList infoList = additionalInfoV1();
- m_node->setVersion(2);
- setAdditionalInfo(infoList);
- break;
- }
- case 2:
- // Current version. Nothing needs to get converted.
- break;
- default:
- kWarning() << "Unknown version of the view properties";
- }
}
void ViewProperties::save()
return KStandardDirs::locateLocal("data", basePath);
}
-KFileItemDelegate::InformationList ViewProperties::additionalInfoV1() const
-{
- KFileItemDelegate::InformationList usedInfo;
-
- int decodedInfo = m_node->additionalInfo();
-
- switch (viewMode()) {
- case DolphinView::DetailsView:
- decodedInfo = decodedInfo & 0xFF;
- if (decodedInfo == 0) {
- // A details view without any additional info makes no sense, hence
- // provide at least a size-info and date-info as fallback
- AdditionalInfoAccessor& infoAccessor = AdditionalInfoAccessor::instance();
- decodedInfo = infoAccessor.bitValue(KFileItemDelegate::Size) |
- infoAccessor.bitValue(KFileItemDelegate::ModificationTime);
- }
- break;
- case DolphinView::IconsView:
- decodedInfo = (decodedInfo >> 8) & 0xFF;
- break;
- case DolphinView::ColumnView:
- decodedInfo = (decodedInfo >> 16) & 0xFF;
- break;
- default: break;
- }
-
- AdditionalInfoAccessor& infoAccessor = AdditionalInfoAccessor::instance();
- const KFileItemDelegate::InformationList infoKeys = infoAccessor.keys();
-
- foreach (const KFileItemDelegate::Information info, infoKeys) {
- if (decodedInfo & infoAccessor.bitValue(info)) {
- usedInfo.append(info);
- }
- }
-
- return usedInfo;
-}
-
-KFileItemDelegate::InformationList ViewProperties::additionalInfoV2() const
-{
- // The shown additional information is stored for each view-mode separately as
- // string with the view-mode as prefix. Example:
- //
- // AdditionalInfoV2=Details_Size,Details_Date,Details_Owner,Icon_Size
- //
- // To get the representation as KFileItemDelegate::InformationList, the current
- // view-mode must be checked and the values of this mode added to the list.
- //
- // For the details-view a special case must be respected: Per default the size
- // and date should be shown without creating a .directory file. Only if
- // the user explictly has modified the properties of the details view (marked
- // by "CustomizedDetails"), also a details-view with no additional information
- // is accepted.
-
- KFileItemDelegate::InformationList usedInfo;
-
- // infoHash allows to get the mapped KFileItemDelegate::Information value
- // for a stored string-value in a fast way
- static QHash<QString, KFileItemDelegate::Information> infoHash;
- if (infoHash.isEmpty()) {
- AdditionalInfoAccessor& infoAccessor = AdditionalInfoAccessor::instance();
- const KFileItemDelegate::InformationList keys = infoAccessor.keys();
- foreach (const KFileItemDelegate::Information key, keys) {
- infoHash.insert(infoAccessor.value(key), key);
- }
- }
-
- // Iterate through all stored keys stored as strings and map them to
- // the corresponding KFileItemDelegate::Information values.
- const QString prefix = viewModePrefix();
- const int prefixLength = prefix.length();
- const QStringList infoStringList = m_node->additionalInfoV2();
- foreach (const QString& infoString, infoStringList) {
- if (infoString.startsWith(prefix)) {
- const QString key = infoString.right(infoString.length() - prefixLength);
- Q_ASSERT(infoHash.contains(key));
- usedInfo.append(infoHash.value(key));
- }
- }
-
- // For the details view the size and date should be shown per default
- // until the additional information has been explicitly changed by the user
- const bool useDefaultValues = usedInfo.isEmpty()
- && (m_node->viewMode() == DolphinView::DetailsView)
- && !infoStringList.contains(CustomizedDetailsString);
- if (useDefaultValues) {
- usedInfo.append(KFileItemDelegate::Size);
- usedInfo.append(KFileItemDelegate::ModificationTime);
- }
-
- return usedInfo;
-}
-
QString ViewProperties::viewModePrefix() const
{
QString prefix;
switch (m_node->viewMode()) {
- case DolphinView::DetailsView: prefix = "Details_"; break;
case DolphinView::IconsView: prefix = "Icons_"; break;
- case DolphinView::ColumnView: prefix = "Column_"; break;
+ case DolphinView::CompactView: prefix = "Compact_"; break;
+ case DolphinView::DetailsView: prefix = "Details_"; break;
default: kWarning() << "Unknown view-mode of the view properties";
}
return prefix;
}
+
+bool ViewProperties::isPartOfHome(const QString& filePath)
+{
+ // For performance reasons cache the path in a static QString
+ // (see QDir::homePath() for more details)
+ static QString homePath;
+ if (homePath.isEmpty()) {
+ homePath = QDir::homePath();
+ Q_ASSERT(!homePath.isEmpty());
+ }
+
+ return filePath.startsWith(homePath);
+}
projects / dolphin.git / blobdiff