diff options
Diffstat (limited to 'src/panels/information/metadataconfigurationdialog.cpp')
| -rw-r--r-- | src/panels/information/metadataconfigurationdialog.cpp | 278 |
1 files changed, 0 insertions, 278 deletions
diff --git a/src/panels/information/metadataconfigurationdialog.cpp b/src/panels/information/metadataconfigurationdialog.cpp deleted file mode 100644 index a53eaa339..000000000 --- a/src/panels/information/metadataconfigurationdialog.cpp +++ /dev/null @@ -1,278 +0,0 @@ -/*************************************************************************** - * Copyright (C) 2009 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 "metadataconfigurationdialog.h" - -#include "metadatawidget.h" - -#include <klocale.h> - -#include <config-nepomuk.h> -#ifdef HAVE_NEPOMUK - #define DISABLE_NEPOMUK_LEGACY - #include <Nepomuk/Resource> - #include <Nepomuk/ResourceManager> - #include <Nepomuk/Types/Property> - #include <Nepomuk/Variant> -#endif - -#include <QLabel> -#include <QListWidget> -#include <QVBoxLayout> - -class MetaDataConfigurationDialog::Private -{ -public: - Private(MetaDataConfigurationDialog* parent, MetaDataWidget* metaDataWidget); - ~Private(); - - void init(); - void loadMetaData(); - QString tunedLabel(const QString& label) const; - - int m_hiddenData; - MetaDataWidget* m_metaDataWidget; - QListWidget* m_metaDataList; - -private: - MetaDataConfigurationDialog* const q; -}; - -MetaDataConfigurationDialog::Private::Private(MetaDataConfigurationDialog* parent, - MetaDataWidget* metaDataWidget) : - q(parent) -{ - m_hiddenData = 0; - m_metaDataWidget = metaDataWidget; - - q->setCaption(i18nc("@title:window", "Configure Shown Data")); - q->setButtons(KDialog::Ok | KDialog::Cancel); - q->setDefaultButton(KDialog::Ok); - - QWidget* mainWidget = new QWidget(q); - QVBoxLayout* topLayout = new QVBoxLayout(mainWidget); - - QLabel* label = new QLabel(i18nc("@label:textbox", - "Configure which data should " - "be shown."), q); - - m_metaDataList = new QListWidget(q); - m_metaDataList->setSelectionMode(QAbstractItemView::NoSelection); - - topLayout->addWidget(label); - topLayout->addWidget(m_metaDataList); - - q->setMainWidget(mainWidget); - - loadMetaData(); - - const KConfigGroup dialogConfig(KGlobal::config(), "Nepomuk MetaDataConfigurationDialog"); - q->restoreDialogSize(dialogConfig); -} - -MetaDataConfigurationDialog::Private::~Private() -{ - KConfigGroup dialogConfig(KGlobal::config(), "Nepomuk MetaDataConfigurationDialog"); - q->saveDialogSize(dialogConfig, KConfigBase::Persistent); -} - -void MetaDataConfigurationDialog::Private::loadMetaData() -{ - KConfig config("kmetainformationrc", KConfig::NoGlobals); - KConfigGroup settings = config.group("Show"); - - // Add fixed meta data items where the visibility does not - // depend on the currently used URL. - int hiddenData = 0; - if (m_metaDataWidget != 0) { - hiddenData = m_metaDataWidget->hiddenData(); - } - - typedef QPair<QString, QString> FixedItem; - QList<FixedItem> fixedItems; - if (!(hiddenData & MetaDataWidget::TypeData)) { - fixedItems.append(FixedItem("type", i18nc("@item::inlistbox", "Type"))); - } - if (!(hiddenData & MetaDataWidget::SizeData)) { - fixedItems.append(FixedItem("size", i18nc("@item::inlistbox", "Size"))); - } - if (!(hiddenData & MetaDataWidget::ModifiedData)) { - fixedItems.append(FixedItem("modified", i18nc("@item::inlistbox", "Modified"))); - } - if (!(hiddenData & MetaDataWidget::OwnerData)) { - fixedItems.append(FixedItem("owner", i18nc("@item::inlistbox", "Owner"))); - } - if (!(hiddenData & MetaDataWidget::PermissionsData)) { - fixedItems.append(FixedItem("permissions", i18nc("@item::inlistbox", "Permissions"))); - } -#ifdef HAVE_NEPOMUK - if (Nepomuk::ResourceManager::instance()->init() == 0) { - if (!(hiddenData & MetaDataWidget::RatingData)) { - fixedItems.append(FixedItem("rating", i18nc("@item::inlistbox", "Rating"))); - } - if (!(hiddenData & MetaDataWidget::TagsData)) { - fixedItems.append(FixedItem("tags", i18nc("@item::inlistbox", "Tags"))); - } - if (!(hiddenData & MetaDataWidget::CommentData)) { - fixedItems.append(FixedItem("comment", i18nc("@item::inlistbox", "Comment"))); - } - } -#endif - - foreach (const FixedItem& fixedItem, fixedItems) { - const QString key = fixedItem.first; - const QString label = fixedItem.second; - QListWidgetItem* item = new QListWidgetItem(label, m_metaDataList); - item->setData(Qt::UserRole, key); - const bool show = settings.readEntry(key, true); - item->setCheckState(show ? Qt::Checked : Qt::Unchecked); - } - -#ifdef HAVE_NEPOMUK - if (Nepomuk::ResourceManager::instance()->init() != 0) { - return; - } - - // Get all meta information labels that are available for - // the currently shown file item and add them to the list. - if (m_metaDataWidget == 0) { - // TODO: in this case all available meta data from the system - // should be added. - return; - } - - const KFileItemList items = m_metaDataWidget->items(); - if (items.count() != 1) { - // TODO: handle als usecases for more than one item: - return; - } - Nepomuk::Resource res(items.first().nepomukUri()); - - QHash<QUrl, Nepomuk::Variant> properties = res.properties(); - QHash<QUrl, Nepomuk::Variant>::const_iterator it = properties.constBegin(); - while (it != properties.constEnd()) { - Nepomuk::Types::Property prop(it.key()); - const QString key = prop.name(); - - // Meta information provided by Nepomuk that is already - // available from KFileItem as "fixed item" (see above) - // should not be shown as second entry. - static const char* hiddenProperties[] = { - "contentSize", // = fixed item "size" - "fileExtension", // ~ fixed item "type" - "hasTag", // = fixed item "tags" - "name", // not shown as part of the meta data widget - "lastModified", // = fixed item "modified" - "size", // = fixed item "size" - "mimeType", // = fixed item "type" - "numericRating", // = fixed item "rating" - 0 // mandatory last entry - }; - bool skip = false; - int i = 0; - while (hiddenProperties[i] != 0) { - if (key == hiddenProperties[i]) { - skip = true; - break; - } - ++i; - } - - if (!skip) { - // TODO #1: use Nepomuk::formatValue(res, prop) if available - // instead of it.value().toString() - // TODO #2: using tunedLabel() is a workaround for KDE 4.3 (4.4?) until - // we get translated labels - const QString label = tunedLabel(prop.label()); - QListWidgetItem* item = new QListWidgetItem(label, m_metaDataList); - item->setData(Qt::UserRole, key); - const bool show = settings.readEntry(key, true); - item->setCheckState(show ? Qt::Checked : Qt::Unchecked); - } - - ++it; - } -#endif -} - -QString MetaDataConfigurationDialog::Private::tunedLabel(const QString& label) const -{ - QString tunedLabel; - const int labelLength = label.length(); - if (labelLength > 0) { - tunedLabel.reserve(labelLength); - tunedLabel = label[0].toUpper(); - for (int i = 1; i < labelLength; ++i) { - if (label[i].isUpper() && !label[i - 1].isSpace() && !label[i - 1].isUpper()) { - tunedLabel += ' '; - tunedLabel += label[i].toLower(); - } else { - tunedLabel += label[i]; - } - } - } - return tunedLabel; -} - -MetaDataConfigurationDialog::MetaDataConfigurationDialog(QWidget* parent, - Qt::WFlags flags) : - KDialog(parent, flags), - d(new Private(this, 0)) -{ -} - -MetaDataConfigurationDialog::MetaDataConfigurationDialog(MetaDataWidget* metaDataWidget, - QWidget* parent, - Qt::WFlags flags) : - KDialog(parent, flags), - d(new Private(this, metaDataWidget)) -{ -} - -MetaDataConfigurationDialog::~MetaDataConfigurationDialog() -{ -} - -void MetaDataConfigurationDialog::slotButtonClicked(int button) -{ - if (button == KDialog::Ok) { - KConfig config("kmetainformationrc", KConfig::NoGlobals); - KConfigGroup showGroup = config.group("Show"); - - const int count = d->m_metaDataList->count(); - for (int i = 0; i < count; ++i) { - QListWidgetItem* item = d->m_metaDataList->item(i); - const bool show = (item->checkState() == Qt::Checked); - const QString key = item->data(Qt::UserRole).toString(); - showGroup.writeEntry(key, show); - } - - showGroup.sync(); - - if (d->m_metaDataWidget != 0) { - // trigger an update - d->m_metaDataWidget->setHiddenData(d->m_metaDataWidget->hiddenData()); - } - accept(); - } else { - KDialog::slotButtonClicked(button); - } -} - -#include "metadataconfigurationdialog.moc" |