diff options
Diffstat (limited to 'src/settings/previewssettingspage.cpp')
| -rw-r--r-- | src/settings/previewssettingspage.cpp | 181 |
1 files changed, 0 insertions, 181 deletions
diff --git a/src/settings/previewssettingspage.cpp b/src/settings/previewssettingspage.cpp deleted file mode 100644 index 1d50f41f0..000000000 --- a/src/settings/previewssettingspage.cpp +++ /dev/null @@ -1,181 +0,0 @@ -/*************************************************************************** - * Copyright (C) 2006 by Peter Penz <[email protected]> * - * * - * 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 * - ***************************************************************************/ - -#include "previewssettingspage.h" -#include "dolphinsettings.h" - -#include "dolphin_generalsettings.h" - -#include <kconfiggroup.h> -#include <kdialog.h> -#include <kglobal.h> -#include <klocale.h> -#include <KNumInput> -#include <kservicetypetrader.h> -#include <kservice.h> - -#include <QCheckBox> -#include <QGroupBox> -#include <QLabel> -#include <QListWidget> -#include <QRadioButton> -#include <QShowEvent> -#include <QSlider> -#include <QGridLayout> - -// default settings -namespace { - const bool UseThumbnails = true; - const int MaxLocalPreviewSize = 5; // 5 MB - const int MaxRemotePreviewSize = 0; // 0 MB -} - -PreviewsSettingsPage::PreviewsSettingsPage(QWidget* parent) : - SettingsPageBase(parent), - m_initialized(false), - m_previewPluginsList(0), - m_enabledPreviewPlugins(), - m_localFileSizeBox(0), - m_remoteFileSizeBox(0) -{ - QVBoxLayout* topLayout = new QVBoxLayout(this); - topLayout->setSpacing(KDialog::spacingHint()); - topLayout->setMargin(KDialog::marginHint()); - - // Create group box "Show previews for:" - QGroupBox* listBox = new QGroupBox(i18nc("@title:group", "Show previews for"), this); - - m_previewPluginsList = new QListWidget(this); - m_previewPluginsList->setSortingEnabled(true); - m_previewPluginsList->setSelectionMode(QAbstractItemView::NoSelection); - connect(m_previewPluginsList, SIGNAL(itemClicked(QListWidgetItem*)), - this, SIGNAL(changed())); - - QVBoxLayout* listBoxLayout = new QVBoxLayout(listBox); - listBoxLayout->addWidget(m_previewPluginsList); - - // Create group box "Don't create previews for" - QGroupBox* fileSizeBox = new QGroupBox(i18nc("@title:group", "Do not create previews for"), this); - - QLabel* localFileSizeLabel = new QLabel(i18nc("@label Don't create previews for: <Local files above:> XX MByte", - "Local files above:"), this); - - m_localFileSizeBox = new KIntSpinBox(this); - m_localFileSizeBox->setSingleStep(1); - m_localFileSizeBox->setSuffix(QLatin1String(" MB")); - m_localFileSizeBox->setRange(0, 9999); /* MB */ - connect(m_localFileSizeBox, SIGNAL(valueChanged(int)), - this, SIGNAL(changed())); - - QLabel* remoteFileSizeLabel = new QLabel(i18nc("@label Don't create previews for: <Remote files above:> XX MByte", - "Remote files above:"), this); - - m_remoteFileSizeBox = new KIntSpinBox(this); - m_remoteFileSizeBox->setSingleStep(1); - m_remoteFileSizeBox->setSuffix(QLatin1String(" MB")); - m_remoteFileSizeBox->setRange(0, 9999); /* MB */ - connect(m_remoteFileSizeBox, SIGNAL(valueChanged(int)), - this, SIGNAL(changed())); - - QGridLayout* fileSizeBoxLayout = new QGridLayout(fileSizeBox); - fileSizeBoxLayout->addWidget(localFileSizeLabel, 0, 0, Qt::AlignRight); - fileSizeBoxLayout->addWidget(m_localFileSizeBox, 0, 1); - fileSizeBoxLayout->addWidget(remoteFileSizeLabel, 1, 0, Qt::AlignRight); - fileSizeBoxLayout->addWidget(m_remoteFileSizeBox, 1, 1); - - topLayout->addWidget(listBox); - topLayout->addWidget(fileSizeBox); - - loadSettings(); -} - - -PreviewsSettingsPage::~PreviewsSettingsPage() -{ -} - -void PreviewsSettingsPage::applySettings() -{ - m_enabledPreviewPlugins.clear(); - const int count = m_previewPluginsList->count(); - for (int i = 0; i < count; ++i) { - const QListWidgetItem* item = m_previewPluginsList->item(i); - if (item->checkState() == Qt::Checked) { - const QString enabledPlugin = item->data(Qt::UserRole).toString(); - m_enabledPreviewPlugins.append(enabledPlugin); - } - } - - KConfigGroup globalConfig(KGlobal::config(), QLatin1String("PreviewSettings")); - globalConfig.writeEntry("Plugins", m_enabledPreviewPlugins); - - globalConfig.writeEntry("MaximumSize", - m_localFileSizeBox->value() * 1024 * 1024, - KConfigBase::Normal | KConfigBase::Global); - globalConfig.writeEntry("MaximumRemoteSize", - m_remoteFileSizeBox->value() * 1024 * 1024, - KConfigBase::Normal | KConfigBase::Global); - globalConfig.sync(); -} - -void PreviewsSettingsPage::restoreDefaults() -{ - m_localFileSizeBox->setValue(MaxLocalPreviewSize); - m_remoteFileSizeBox->setValue(MaxRemotePreviewSize); -} - -void PreviewsSettingsPage::showEvent(QShowEvent* event) -{ - if (!event->spontaneous() && !m_initialized) { - QMetaObject::invokeMethod(this, "loadPreviewPlugins", Qt::QueuedConnection); - m_initialized = true; - } - SettingsPageBase::showEvent(event); -} - -void PreviewsSettingsPage::loadPreviewPlugins() -{ - const KService::List plugins = KServiceTypeTrader::self()->query(QLatin1String("ThumbCreator")); - foreach (const KSharedPtr<KService>& service, plugins) { - QListWidgetItem* item = new QListWidgetItem(service->name(), - m_previewPluginsList); - item->setData(Qt::UserRole, service->desktopEntryName()); - const bool show = m_enabledPreviewPlugins.contains(service->desktopEntryName()); - item->setCheckState(show ? Qt::Checked : Qt::Unchecked); - } -} - -void PreviewsSettingsPage::loadSettings() -{ - KConfigGroup globalConfig(KGlobal::config(), "PreviewSettings"); - m_enabledPreviewPlugins = globalConfig.readEntry("Plugins", QStringList() - << QLatin1String("directorythumbnail") - << QLatin1String("imagethumbnail") - << QLatin1String("jpegthumbnail")); - - const int maxLocalByteSize = globalConfig.readEntry("MaximumSize", MaxLocalPreviewSize * 1024 * 1024); - const int maxLocalMByteSize = maxLocalByteSize / (1024 * 1024); - m_localFileSizeBox->setValue(maxLocalMByteSize); - - const int maxRemoteByteSize = globalConfig.readEntry("MaximumRemoteSize", MaxRemotePreviewSize * 1024 * 1024); - const int maxRemoteMByteSize = maxRemoteByteSize / (1024 * 1024); - m_remoteFileSizeBox->setValue(maxRemoteMByteSize); -} - -#include "previewssettingspage.moc" |