X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/9da33680ad7bd2f2d18b894071c4cd11c3453197..fc04c8186de8433f89b9167be7c50f543d376e68:/src/views/viewproperties.cpp diff --git a/src/views/viewproperties.cpp b/src/views/viewproperties.cpp index eddc7225d..f42adbce7 100644 --- a/src/views/viewproperties.cpp +++ b/src/views/viewproperties.cpp @@ -1,22 +1,9 @@ -/*************************************************************************** - * Copyright (C) 2006-2010 by Peter Penz * - * Copyright (C) 2006 by Aaron J. Seigo * - * * - * 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. * - * * - * This program is distributed in the hope that it will be useful, * - * but WITHOUT ANY WARRANTY; without even the implied warranty of * - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * - * GNU General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program; if not, write to the * - * Free Software Foundation, Inc., * - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - ***************************************************************************/ +/* + * SPDX-FileCopyrightText: 2006-2010 Peter Penz + * SPDX-FileCopyrightText: 2006 Aaron J. Seigo + * + * SPDX-License-Identifier: GPL-2.0-or-later + */ #include "viewproperties.h" @@ -26,29 +13,33 @@ #include -namespace { - const int AdditionalInfoViewPropertiesVersion = 1; - const int NameRolePropertiesVersion = 2; - const int DateRolePropertiesVersion = 4; - const int CurrentViewPropertiesVersion = 4; +#include - // String representation to mark the additional properties of - // the details view as customized by the user. See - // ViewProperties::visibleRoles() for more information. - const char CustomizedDetailsString[] = "CustomizedDetails"; +namespace +{ +const int AdditionalInfoViewPropertiesVersion = 1; +const int NameRolePropertiesVersion = 2; +const int DateRolePropertiesVersion = 4; +const int CurrentViewPropertiesVersion = 4; + +// String representation to mark the additional properties of +// the details view as customized by the user. See +// ViewProperties::visibleRoles() for more information. +const char CustomizedDetailsString[] = "CustomizedDetails"; - // Filename that is used for storing the properties - const char ViewPropertiesFileName[] = ".directory"; +// Filename that is used for storing the properties +const char ViewPropertiesFileName[] = ".directory"; } -ViewProperties::ViewProperties(const QUrl& url) : - m_changedProps(false), - m_autoSave(true), - m_node(nullptr) +ViewProperties::ViewProperties(const QUrl &url) + : m_changedProps(false) + , m_autoSave(true) + , m_node(nullptr) { - GeneralSettings* settings = GeneralSettings::self(); + GeneralSettings *settings = GeneralSettings::self(); const bool useGlobalViewProps = settings->globalViewProps() || url.isEmpty(); - bool useDetailsViewWithPath = false; + bool useSearchView = false; + bool useTrashView = false; bool useRecentDocumentsView = false; bool useDownloadsView = false; @@ -57,19 +48,30 @@ ViewProperties::ViewProperties(const QUrl& url) : // we store the properties information in a local file. if (useGlobalViewProps) { m_filePath = destinationDir(QStringLiteral("global")); - } else if (url.scheme().contains(QStringLiteral("search"))) { + } else if (url.scheme().contains(QLatin1String("search"))) { m_filePath = destinationDir(QStringLiteral("search/")) + directoryHashForUrl(url); - useDetailsViewWithPath = true; + useSearchView = true; } else if (url.scheme() == QLatin1String("trash")) { m_filePath = destinationDir(QStringLiteral("trash")); - useDetailsViewWithPath = true; + useTrashView = true; } else if (url.scheme() == QLatin1String("recentdocuments")) { m_filePath = destinationDir(QStringLiteral("recentdocuments")); useRecentDocumentsView = true; + } else if (url.scheme() == QLatin1String("recentlyused")) { + m_filePath = destinationDir(QStringLiteral("recentlyused")); + useRecentDocumentsView = true; + } else if (url.scheme() == QLatin1String("timeline")) { + m_filePath = destinationDir(QStringLiteral("timeline")); + useRecentDocumentsView = true; } else if (url.isLocalFile()) { m_filePath = url.toLocalFile(); bool useDestinationDir = !isPartOfHome(m_filePath); + if (!useDestinationDir) { + const KFileItem fileItem(url); + useDestinationDir = fileItem.isSlow(); + } + if (!useDestinationDir) { const QFileInfo dirInfo(m_filePath); const QFileInfo fileInfo(m_filePath + QDir::separator() + ViewPropertiesFileName); @@ -77,10 +79,10 @@ ViewProperties::ViewProperties(const QUrl& url) : } if (useDestinationDir) { - #ifdef Q_OS_WIN +#ifdef Q_OS_WIN // m_filePath probably begins with C:/ - the colon is not a valid character for paths though - m_filePath = QDir::separator() + m_filePath.remove(QLatin1Char(':')); - #endif + m_filePath = QDir::separator() + m_filePath.remove(QLatin1Char(':')); +#endif m_filePath = destinationDir(QStringLiteral("local")) + m_filePath; } @@ -96,27 +98,43 @@ ViewProperties::ViewProperties(const QUrl& url) : // If the .directory file does not exist or the timestamp is too old, // use default values instead. - const bool useDefaultProps = (!useGlobalViewProps || useDetailsViewWithPath) && - (!QFile::exists(file) || - (m_node->timestamp() < settings->viewPropsTimestamp())); + const bool useDefaultProps = (!useGlobalViewProps || useSearchView || useTrashView || useRecentDocumentsView || useDownloadsView) + && (!QFile::exists(file) || (m_node->timestamp() < settings->viewPropsTimestamp())); if (useDefaultProps) { - if (useDetailsViewWithPath) { + if (useSearchView) { + const QString path = url.path(); + + if (path == QLatin1String("/images")) { + setViewMode(DolphinView::IconsView); + setPreviewsShown(true); + setVisibleRoles({"text", "dimensions", "imageDateTime"}); + } else if (path == QLatin1String("/audio")) { + setViewMode(DolphinView::DetailsView); + setVisibleRoles({"text", "artist", "album", "duration"}); + } else if (path == QLatin1String("/videos")) { + setViewMode(DolphinView::IconsView); + setPreviewsShown(true); + setVisibleRoles({"text"}); + } else { + setViewMode(DolphinView::DetailsView); + setVisibleRoles({"text", "path", "modificationtime"}); + } + } else if (useTrashView) { setViewMode(DolphinView::DetailsView); - setVisibleRoles({"path"}); + setVisibleRoles({"text", "path", "deletiontime"}); } else if (useRecentDocumentsView || useDownloadsView) { setSortRole(QByteArrayLiteral("modificationtime")); setSortOrder(Qt::DescendingOrder); + setSortFoldersFirst(false); + setGroupedSorting(true); if (useRecentDocumentsView) { setViewMode(DolphinView::DetailsView); - setVisibleRoles({QByteArrayLiteral("path")}); - } else if (useDownloadsView) { - setSortFoldersFirst(false); - setGroupedSorting(true); + setVisibleRoles({"text", "path", "modificationtime"}); } } else { // The global view-properties act as default for directories without - // any view-property configuration. Constructing a ViewProperties + // any view-property configuration. Constructing a ViewProperties // instance for an empty QUrl ensures that the global view-properties // are loaded. QUrl emptyUrl; @@ -212,7 +230,7 @@ bool ViewProperties::hiddenFilesShown() const return m_node->hiddenFilesShown(); } -void ViewProperties::setSortRole(const QByteArray& role) +void ViewProperties::setSortRole(const QByteArray &role) { if (m_node->sortRole() != role) { m_node->setSortRole(role); @@ -251,7 +269,20 @@ bool ViewProperties::sortFoldersFirst() const return m_node->sortFoldersFirst(); } -void ViewProperties::setVisibleRoles(const QList& roles) +void ViewProperties::setSortHiddenLast(bool hiddenLast) +{ + if (m_node->sortHiddenLast() != hiddenLast) { + m_node->setSortHiddenLast(hiddenLast); + update(); + } +} + +bool ViewProperties::sortHiddenLast() const +{ + return m_node->sortHiddenLast(); +} + +void ViewProperties::setVisibleRoles(const QList &roles) { if (roles == visibleRoles()) { return; @@ -272,13 +303,12 @@ void ViewProperties::setVisibleRoles(const QList& roles) // Add the updated values for the current view-mode newVisibleRoles.reserve(roles.count()); - foreach (const QByteArray& role, roles) { + for (const QByteArray &role : roles) { newVisibleRoles.append(prefix + role); } if (oldVisibleRoles != newVisibleRoles) { - const bool markCustomizedDetails = (m_node->viewMode() == DolphinView::DetailsView) - && !newVisibleRoles.contains(CustomizedDetailsString); + const bool markCustomizedDetails = (m_node->viewMode() == DolphinView::DetailsView) && !newVisibleRoles.contains(CustomizedDetailsString); if (markCustomizedDetails) { // The additional information of the details-view has been modified. Set a marker, // so that it is allowed to also show no additional information without doing the @@ -315,7 +345,7 @@ QList ViewProperties::visibleRoles() const const int prefixLength = prefix.length(); const QStringList visibleRoles = m_node->visibleRoles(); - foreach (const QString& visibleRole, visibleRoles) { + for (const QString &visibleRole : visibleRoles) { if (visibleRole.startsWith(prefix)) { const QByteArray role = visibleRole.right(visibleRole.length() - prefixLength).toLatin1(); if (role != "text") { @@ -327,8 +357,7 @@ QList ViewProperties::visibleRoles() const // 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 = roles.count() == 1 // "text" - && (m_node->viewMode() == DolphinView::DetailsView) - && !visibleRoles.contains(CustomizedDetailsString); + && (m_node->viewMode() == DolphinView::DetailsView) && !visibleRoles.contains(CustomizedDetailsString); if (useDefaultValues) { roles.append("size"); roles.append("modificationtime"); @@ -337,7 +366,7 @@ QList ViewProperties::visibleRoles() const return roles; } -void ViewProperties::setHeaderColumnWidths(const QList& widths) +void ViewProperties::setHeaderColumnWidths(const QList &widths) { if (m_node->headerColumnWidths() != widths) { m_node->setHeaderColumnWidths(widths); @@ -350,7 +379,7 @@ QList ViewProperties::headerColumnWidths() const return m_node->headerColumnWidths(); } -void ViewProperties::setDirProperties(const ViewProperties& props) +void ViewProperties::setDirProperties(const ViewProperties &props) { setViewMode(props.viewMode()); setPreviewsShown(props.previewsShown()); @@ -359,6 +388,7 @@ void ViewProperties::setDirProperties(const ViewProperties& props) setSortRole(props.sortRole()); setSortOrder(props.sortOrder()); setSortFoldersFirst(props.sortFoldersFirst()); + setSortHiddenLast(props.sortHiddenLast()); setVisibleRoles(props.visibleRoles()); setHeaderColumnWidths(props.headerColumnWidths()); m_node->setVersion(props.m_node->version()); @@ -396,9 +426,9 @@ bool ViewProperties::exist() const return QFile::exists(file); } -QString ViewProperties::destinationDir(const QString& subDir) const +QString ViewProperties::destinationDir(const QString &subDir) const { - QString path = QStandardPaths::writableLocation(QStandardPaths::DataLocation); + QString path = QStandardPaths::writableLocation(QStandardPaths::AppDataLocation); path.append("/view_properties/").append(subDir); return path; } @@ -408,10 +438,17 @@ QString ViewProperties::viewModePrefix() const QString prefix; switch (m_node->viewMode()) { - case DolphinView::IconsView: prefix = QStringLiteral("Icons_"); break; - case DolphinView::CompactView: prefix = QStringLiteral("Compact_"); break; - case DolphinView::DetailsView: prefix = QStringLiteral("Details_"); break; - default: qCWarning(DolphinDebug) << "Unknown view-mode of the view properties"; + case DolphinView::IconsView: + prefix = QStringLiteral("Icons_"); + break; + case DolphinView::CompactView: + prefix = QStringLiteral("Compact_"); + break; + case DolphinView::DetailsView: + prefix = QStringLiteral("Details_"); + break; + default: + qCWarning(DolphinDebug) << "Unknown view-mode of the view properties"; } return prefix; @@ -419,7 +456,7 @@ QString ViewProperties::viewModePrefix() const void ViewProperties::convertAdditionalInfo() { - QStringList visibleRoles; + QStringList visibleRoles = m_node->visibleRoles(); const QStringList additionalInfo = m_node->additionalInfo(); if (!additionalInfo.isEmpty()) { @@ -427,8 +464,8 @@ void ViewProperties::convertAdditionalInfo() // to Icons_size, Details_date, ... where the suffix just represents // the internal role. One special-case must be handled: "LinkDestination" // has been used for "destination". - visibleRoles.reserve(additionalInfo.count()); - foreach (const QString& info, additionalInfo) { + visibleRoles.reserve(visibleRoles.count() + additionalInfo.count()); + for (const QString &info : additionalInfo) { QString visibleRole = info; int index = visibleRole.indexOf('_'); if (index >= 0 && index + 1 < visibleRole.length()) { @@ -439,7 +476,9 @@ void ViewProperties::convertAdditionalInfo() visibleRole[index] = visibleRole[index].toLower(); } } - visibleRoles.append(visibleRole); + if (!visibleRoles.contains(visibleRole)) { + visibleRoles.append(visibleRole); + } } } @@ -491,7 +530,7 @@ void ViewProperties::convertDateRoleToModificationTimeRole() update(); } -bool ViewProperties::isPartOfHome(const QString& filePath) +bool ViewProperties::isPartOfHome(const QString &filePath) { // For performance reasons cache the path in a static QString // (see QDir::homePath() for more details) @@ -504,7 +543,7 @@ bool ViewProperties::isPartOfHome(const QString& filePath) return filePath.startsWith(homePath); } -QString ViewProperties::directoryHashForUrl(const QUrl& url) +QString ViewProperties::directoryHashForUrl(const QUrl &url) { const QByteArray hashValue = QCryptographicHash::hash(url.toEncoded(), QCryptographicHash::Sha1); QString hashString = hashValue.toBase64();