-/***************************************************************************
- * Copyright (C) 2006 by Peter Penz <peter.penz19@gmail.com> *
- * *
- * 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 Peter Penz <peter.penz19@gmail.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
#include "previewssettingspage.h"
#include "dolphin_generalsettings.h"
-#include "configurepreviewplugindialog.h"
+#include "settings/serviceitemdelegate.h"
+#include "settings/servicemodel.h"
-#include <KConfigGroup>
-#include <KDialog>
-#include <KGlobal>
+#include <KIO/PreviewJob>
#include <KLocalizedString>
-#include <KNumInput>
-#include <KServiceTypeTrader>
-#include <KService>
+#include <KPluginMetaData>
-#include <settings/serviceitemdelegate.h>
-#include <settings/servicemodel.h>
-
-#include <QCheckBox>
-#include <QGroupBox>
#include <QHBoxLayout>
#include <QLabel>
#include <QListView>
-#include <QPainter>
-#include <QScrollBar>
+#include <QScroller>
#include <QShowEvent>
-#include <QSlider>
#include <QSortFilterProxyModel>
-#include <QVBoxLayout>
+#include <QSpinBox>
// default settings
-namespace {
- const bool UseThumbnails = true;
- const int MaxRemotePreviewSize = 0; // 0 MB
+namespace
+{
+const int DefaultMaxLocalPreviewSize = 0; // 0 MB
+const int DefaultMaxRemotePreviewSize = 0; // 0 MB
}
-PreviewsSettingsPage::PreviewsSettingsPage(QWidget* parent) :
- SettingsPageBase(parent),
- m_initialized(false),
- m_listView(0),
- m_enabledPreviewPlugins(),
- m_remoteFileSizeBox(0)
+PreviewsSettingsPage::PreviewsSettingsPage(QWidget *parent)
+ : SettingsPageBase(parent)
+ , m_initialized(false)
+ , m_listView(nullptr)
+ , m_enabledPreviewPlugins()
+ , m_localFileSizeBox(nullptr)
+ , m_remoteFileSizeBox(nullptr)
{
- QVBoxLayout* topLayout = new QVBoxLayout(this);
+ QVBoxLayout *topLayout = new QVBoxLayout(this);
- QLabel* showPreviewsLabel = new QLabel(i18nc("@title:group", "Show previews for:"), this);
+ QLabel *showPreviewsLabel = new QLabel(i18nc("@title:group", "Show previews in the view for:"), this);
m_listView = new QListView(this);
+ QScroller::grabGesture(m_listView->viewport(), QScroller::TouchGesture);
- ServiceItemDelegate* delegate = new ServiceItemDelegate(m_listView, m_listView);
- connect(delegate, &ServiceItemDelegate::requestServiceConfiguration,
- this, &PreviewsSettingsPage::configureService);
-
- ServiceModel* serviceModel = new ServiceModel(this);
- QSortFilterProxyModel* proxyModel = new QSortFilterProxyModel(this);
+ ServiceModel *serviceModel = new ServiceModel(this);
+ QSortFilterProxyModel *proxyModel = new QSortFilterProxyModel(this);
proxyModel->setSourceModel(serviceModel);
proxyModel->setSortRole(Qt::DisplayRole);
+ proxyModel->setSortCaseSensitivity(Qt::CaseInsensitive);
m_listView->setModel(proxyModel);
- m_listView->setItemDelegate(delegate);
m_listView->setVerticalScrollMode(QListView::ScrollPerPixel);
+ m_listView->setUniformItemSizes(true);
+
+ QLabel *localFileSizeLabel = new QLabel(i18n("Skip previews for local files above:"), this);
- QLabel* remoteFileSizeLabel = new QLabel(i18nc("@label", "Skip previews for remote files above:"), this);
+ m_localFileSizeBox = new QSpinBox(this);
+ m_localFileSizeBox->setSingleStep(1);
+ m_localFileSizeBox->setSuffix(i18nc("Mebibytes; used as a suffix in a spinbox showing e.g. '3 MiB'", " MiB"));
+ m_localFileSizeBox->setRange(0, 9999999); /* MB */
+ m_localFileSizeBox->setSpecialValueText(i18n("No limit"));
+
+ QHBoxLayout *localFileSizeBoxLayout = new QHBoxLayout();
+ localFileSizeBoxLayout->addWidget(localFileSizeLabel);
+ localFileSizeBoxLayout->addStretch(0);
+ localFileSizeBoxLayout->addWidget(m_localFileSizeBox);
+
+ QLabel *remoteFileSizeLabel = new QLabel(i18nc("@label", "Skip previews for remote files above:"), this);
m_remoteFileSizeBox = new QSpinBox(this);
m_remoteFileSizeBox->setSingleStep(1);
- m_remoteFileSizeBox->setSuffix(QLatin1String(" MB"));
+ m_remoteFileSizeBox->setSuffix(i18nc("Mebibytes; used as a suffix in a spinbox showing e.g. '3 MiB'", " MiB"));
m_remoteFileSizeBox->setRange(0, 9999999); /* MB */
+ m_remoteFileSizeBox->setSpecialValueText(i18n("No previews"));
- QHBoxLayout* fileSizeBoxLayout = new QHBoxLayout(this);
- fileSizeBoxLayout->addWidget(remoteFileSizeLabel, 0, Qt::AlignRight);
- fileSizeBoxLayout->addWidget(m_remoteFileSizeBox);
+ QHBoxLayout *remoteFileSizeBoxLayout = new QHBoxLayout();
+ remoteFileSizeBoxLayout->addWidget(remoteFileSizeLabel);
+ remoteFileSizeBoxLayout->addStretch(0);
+ remoteFileSizeBoxLayout->addWidget(m_remoteFileSizeBox);
- topLayout->addSpacing(KDialog::spacingHint());
topLayout->addWidget(showPreviewsLabel);
topLayout->addWidget(m_listView);
- topLayout->addLayout(fileSizeBoxLayout);
+ topLayout->addLayout(localFileSizeBoxLayout);
+ topLayout->addLayout(remoteFileSizeBoxLayout);
loadSettings();
connect(m_listView, &QListView::clicked, this, &PreviewsSettingsPage::changed);
- connect(m_remoteFileSizeBox, static_cast<void(QSpinBox::*)(int)>(&QSpinBox::valueChanged), this, &PreviewsSettingsPage::changed);
+ connect(m_localFileSizeBox, &QSpinBox::valueChanged, this, &PreviewsSettingsPage::changed);
+ connect(m_remoteFileSizeBox, &QSpinBox::valueChanged, this, &PreviewsSettingsPage::changed);
}
PreviewsSettingsPage::~PreviewsSettingsPage()
void PreviewsSettingsPage::applySettings()
{
- const QAbstractItemModel* model = m_listView->model();
+ const QAbstractItemModel *model = m_listView->model();
const int rowCount = model->rowCount();
if (rowCount > 0) {
m_enabledPreviewPlugins.clear();
}
}
- KConfigGroup globalConfig(KSharedConfig::openConfig(), QLatin1String("PreviewSettings"));
+ KConfigGroup globalConfig(KSharedConfig::openConfig(), QStringLiteral("PreviewSettings"));
globalConfig.writeEntry("Plugins", m_enabledPreviewPlugins);
+ if (!m_localFileSizeBox->value()) {
+ globalConfig.deleteEntry("MaximumSize", KConfigBase::Normal | KConfigBase::Global);
+ } else {
+ const qulonglong maximumLocalSize = static_cast<qulonglong>(m_localFileSizeBox->value()) * 1024 * 1024;
+ globalConfig.writeEntry("MaximumSize", maximumLocalSize, KConfigBase::Normal | KConfigBase::Global);
+ }
+
const qulonglong maximumRemoteSize = static_cast<qulonglong>(m_remoteFileSizeBox->value()) * 1024 * 1024;
- globalConfig.writeEntry("MaximumRemoteSize",
- maximumRemoteSize,
- KConfigBase::Normal | KConfigBase::Global);
+ globalConfig.writeEntry("MaximumRemoteSize", maximumRemoteSize, KConfigBase::Normal | KConfigBase::Global);
+
globalConfig.sync();
}
void PreviewsSettingsPage::restoreDefaults()
{
- m_remoteFileSizeBox->setValue(MaxRemotePreviewSize);
+ m_localFileSizeBox->setValue(DefaultMaxLocalPreviewSize);
+ m_remoteFileSizeBox->setValue(DefaultMaxRemotePreviewSize);
}
-void PreviewsSettingsPage::showEvent(QShowEvent* event)
+void PreviewsSettingsPage::showEvent(QShowEvent *event)
{
if (!event->spontaneous() && !m_initialized) {
loadPreviewPlugins();
SettingsPageBase::showEvent(event);
}
-void PreviewsSettingsPage::configureService(const QModelIndex& index)
-{
- const QAbstractItemModel* model = index.model();
- const QString pluginName = model->data(index).toString();
- const QString desktopEntryName = model->data(index, ServiceModel::DesktopEntryNameRole).toString();
-
- ConfigurePreviewPluginDialog* dialog = new ConfigurePreviewPluginDialog(pluginName, desktopEntryName, this);
- dialog->setAttribute(Qt::WA_DeleteOnClose);
- dialog->show();
-}
-
void PreviewsSettingsPage::loadPreviewPlugins()
{
- QAbstractItemModel* model = m_listView->model();
+ QAbstractItemModel *model = m_listView->model();
- const KService::List plugins = KServiceTypeTrader::self()->query(QLatin1String("ThumbCreator"));
- foreach (const KService::Ptr& service, plugins) {
- const bool configurable = service->property("Configurable", QVariant::Bool).toBool();
- const bool show = m_enabledPreviewPlugins.contains(service->desktopEntryName());
+ const QVector<KPluginMetaData> plugins = KIO::PreviewJob::availableThumbnailerPlugins();
+ for (const KPluginMetaData &plugin : plugins) {
+ const bool show = m_enabledPreviewPlugins.contains(plugin.pluginId());
model->insertRow(0);
const QModelIndex index = model->index(0, 0);
model->setData(index, show, Qt::CheckStateRole);
- model->setData(index, configurable, ServiceModel::ConfigurableRole);
- model->setData(index, service->name(), Qt::DisplayRole);
- model->setData(index, service->desktopEntryName(), ServiceModel::DesktopEntryNameRole);
+ model->setData(index, plugin.name(), Qt::DisplayRole);
+ model->setData(index, plugin.pluginId(), ServiceModel::DesktopEntryNameRole);
}
model->sort(Qt::DisplayRole);
void PreviewsSettingsPage::loadSettings()
{
- KConfigGroup globalConfig(KSharedConfig::openConfig(), "PreviewSettings");
- m_enabledPreviewPlugins = globalConfig.readEntry("Plugins", QStringList()
- << QLatin1String("directorythumbnail")
- << QLatin1String("imagethumbnail")
- << QLatin1String("jpegthumbnail"));
+ const KConfigGroup globalConfig(KSharedConfig::openConfig(), QStringLiteral("PreviewSettings"));
+ m_enabledPreviewPlugins = globalConfig.readEntry("Plugins", KIO::PreviewJob::defaultPlugins());
+
+ const qulonglong defaultLocalPreview = static_cast<qulonglong>(DefaultMaxLocalPreviewSize) * 1024 * 1024;
+ const qulonglong maxLocalByteSize = globalConfig.readEntry("MaximumSize", defaultLocalPreview);
+ const int maxLocalMByteSize = maxLocalByteSize / (1024 * 1024);
+ m_localFileSizeBox->setValue(maxLocalMByteSize);
- const qulonglong defaultRemotePreview = static_cast<qulonglong>(MaxRemotePreviewSize) * 1024 * 1024;
+ const qulonglong defaultRemotePreview = static_cast<qulonglong>(DefaultMaxRemotePreviewSize) * 1024 * 1024;
const qulonglong maxRemoteByteSize = globalConfig.readEntry("MaximumRemoteSize", defaultRemotePreview);
const int maxRemoteMByteSize = maxRemoteByteSize / (1024 * 1024);
m_remoteFileSizeBox->setValue(maxRemoteMByteSize);
}
-
projects / dolphin.git / blobdiff