X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/18a298979492f7305504e2d8ad2d8a5de0f0b2b9..8216a67d58af0fd709bb3bfb8d0b6073b11cdfed:/src/panels/information/informationpanelcontent.h diff --git a/src/panels/information/informationpanelcontent.h b/src/panels/information/informationpanelcontent.h index 6c08e50d2..333b26608 100644 --- a/src/panels/information/informationpanelcontent.h +++ b/src/panels/information/informationpanelcontent.h @@ -1,88 +1,112 @@ -/*************************************************************************** - * Copyright (C) 2009 by Peter Penz * - * * - * 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: 2009-2010 Peter Penz + * + * SPDX-License-Identifier: GPL-2.0-or-later + */ #ifndef INFORMATIONPANELCONTENT_H #define INFORMATIONPANELCONTENT_H -#include +#include "config-dolphin.h" +#include -#include -#include -#include +#include +#include +#include -class KFileItem; -class KMetaDataWidget; -class KSeparator; -class MetaTextLabel; -class PhononWidget; +class KFileItemList; +class MediaWidget; class PixmapViewer; class QPixmap; +class QDialogButtonBox; class QString; class QLabel; class QScrollArea; +class QGestureEvent; + +namespace KIO +{ +class PreviewJob; +} + +namespace Baloo +{ +class FileMetaDataWidget; +} /** * @brief Manages the widgets that display the meta information * for file items of the Information Panel. */ -class InformationPanelContent : public Panel +class InformationPanelContent : public QWidget { Q_OBJECT public: - explicit InformationPanelContent(QWidget* parent = 0); - virtual ~InformationPanelContent(); + explicit InformationPanelContent(QWidget *parent = nullptr); + ~InformationPanelContent() override; /** * Shows the meta information for the item \p item. * The preview of the item is generated asynchronously, * the other meta information are fetched synchronously. */ - void showItem(const KFileItem& item); + void showItem(const KFileItem &item); + + /** + * Shows the meta information for the items \p items and its preview + */ + void showItems(const KFileItemList &items); + + KFileItemList items(); /** - * Shows the meta information for the items \p items. + * Refreshes the preview display, hiding it if needed */ - void showItems(const KFileItemList& items); + void refreshPreview(); /** - * Opens a menu which allows to configure which meta information - * should be shown. + * Switch the metadatawidget into configuration mode + */ + void configureShownProperties(); + + /* + * Set the auto play media mode for the file previewed + * Eventually starting media playback when turning it on + * But not stopping it when turning it off */ - void configureSettings(); + void setPreviewAutoPlay(bool autoPlay); + +Q_SIGNALS: + void urlActivated(const QUrl &url); + void configurationFinished(); + void contextMenuRequested(const QPoint &pos); + +public Q_SLOTS: + /** + * Is invoked after the file meta data configuration dialog has been + * closed and refreshes the displayed meta data by the panel. + */ + void refreshMetaData(); protected: /** @see QObject::eventFilter() */ - virtual bool eventFilter(QObject* obj, QEvent* event); + bool eventFilter(QObject *obj, QEvent *event) override; + + bool event(QEvent *event) override; -private slots: +private Q_SLOTS: /** * Is invoked if no preview is available for the item. In this * case the icon will be shown. */ - void showIcon(const KFileItem& item); + void showIcon(const KFileItem &item); /** * Is invoked if a preview is available for the item. The preview * \a pixmap is shown inside the info page. */ - void showPreview(const KFileItem& item, const QPixmap& pixmap); + void showPreview(const KFileItem &item, const QPixmap &pixmap); /** * Marks the currently shown preview as outdated @@ -90,37 +114,45 @@ private slots: */ void markOutdatedPreview(); - void slotPlayingStarted(); - void slotPlayingStopped(); + void slotHasVideoChanged(bool hasVideo); private: - /** - * Checks whether the an URL is repesented by a place. If yes, - * then the place icon and name are shown instead of a preview. - * @return True, if the URL represents exactly a place. - * @param url The url to check. - */ - bool applyPlace(const KUrl& url); - /** * Sets the text for the label \a m_nameLabel and assures that the * text is split in a way that it can be wrapped within the * label width (QLabel::setWordWrap() does not work if the * text represents one extremely long word). */ - void setNameLabelText(const QString& text); + void setNameLabelText(const QString &text); + + /** + * Adjusts the sizes of the widgets dependent on the available + * width given by \p width. + */ + void adjustWidgetSizes(int width); + + /** + * Refreshes the image in the PixmapViewer + */ + void refreshPixmapView(); + + bool gestureEvent(QGestureEvent *event); private: KFileItem m_item; - bool m_pendingPreview; - QTimer* m_outdatedPreviewTimer; + QPointer m_previewJob; + QTimer *m_outdatedPreviewTimer; + + PixmapViewer *m_preview; + MediaWidget *m_mediaWidget; + QLabel *m_nameLabel; + Baloo::FileMetaDataWidget *m_metaDataWidget; + QScrollArea *m_metaDataArea; + QLabel *m_configureLabel; + QDialogButtonBox *m_configureButtons; - PixmapViewer* m_preview; - PhononWidget* m_phononWidget; - QLabel* m_nameLabel; - KMetaDataWidget* m_metaDataWidget; - QScrollArea* m_metaDataArea; + bool m_isVideo; }; #endif // INFORMATIONPANELCONTENT_H