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authorPeter Penz <[email protected]>2009-01-14 19:26:23 +0000
committerPeter Penz <[email protected]>2009-01-14 19:26:23 +0000
commit307285e9635a4bf584d6e5d7478876b90ef870f0 (patch)
treedb36cbbdc7996ab86c38be8f96fe83597d350dfb /src/infosidebarpage.h
parent86d9c40ab71df5b8bd5063251337d5ca0c22380a (diff)
Group classes into folders, Dolphin is too big in the meantime for having a flat directory hierarchy. dolphin/src/CMakeLists.txt will be cleaned up later.
svn path=/trunk/KDE/kdebase/apps/; revision=911065
Diffstat (limited to 'src/infosidebarpage.h')
-rw-r--r--src/infosidebarpage.h194
1 files changed, 0 insertions, 194 deletions
diff --git a/src/infosidebarpage.h b/src/infosidebarpage.h
deleted file mode 100644
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--- a/src/infosidebarpage.h
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-/***************************************************************************
- * 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 *
- ***************************************************************************/
-
-#ifndef INFOSIDEBARPAGE_H
-#define INFOSIDEBARPAGE_H
-
-#include <sidebarpage.h>
-
-#include <QtGui/QPushButton>
-#include <QtGui/QPixmap>
-#include <QtCore/QEvent>
-#include <QtGui/QLabel>
-#include <QtCore/QList>
-
-#include <kurl.h>
-#include <kmimetype.h>
-#include <kdesktopfileactions.h>
-#include <kvbox.h>
-
-class QPixmap;
-class QString;
-class KFileItem;
-class QLabel;
-class PixmapViewer;
-class MetaDataWidget;
-class MetaTextLabel;
-
-/**
- * @brief Sidebar for showing meta information of one ore more selected items.
- */
-class InfoSidebarPage : public SidebarPage
-{
- Q_OBJECT
-
-public:
- explicit InfoSidebarPage(QWidget* parent = 0);
- virtual ~InfoSidebarPage();
-
- /** @see QWidget::sizeHint() */
- virtual QSize sizeHint() const;
-
-public slots:
- /** @see SidebarPage::setUrl() */
- virtual void setUrl(const KUrl& url);
-
- /**
- * This is invoked to inform the sidebar that the user has selected a new
- * set of items.
- */
- void setSelection(const KFileItemList& selection);
-
- /**
- * Does a delayed request of information for the item \a item.
- * If within this delay InfoSidebarPage::setUrl() or InfoSidebarPage::setSelection()
- * are invoked, then the request will be skipped. Requesting a delayed item information
- * makes sense when hovering items.
- */
- void requestDelayedItemInfo(const KFileItem& item);
-
-protected:
- /** @see QWidget::showEvent() */
- virtual void showEvent(QShowEvent* event);
-
- /** @see QWidget::resizeEvent() */
- virtual void resizeEvent(QResizeEvent* event);
-
-private slots:
- /**
- * Shows the information for the item of the URL which has been provided by
- * InfoSidebarPage::requestItemInfo() and provides default actions.
- */
- void showItemInfo();
-
- /**
- * Triggered if the request for item information has timed out.
- * @see InfoSidebarPage::requestDelayedItemInfo()
- */
- void slotInfoTimeout();
-
- /**
- * Marks the currently shown preview as outdated
- * by greying the content.
- */
- void markOutdatedPreview();
-
- /**
- * Is invoked if no preview is available for the item. In this
- * case the icon will be shown.
- */
- 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 slotFileRenamed(const QString& source, const QString& dest);
- void slotFilesAdded(const QString& directory);
- void slotFilesChanged(const QStringList& files);
- void slotFilesRemoved(const QStringList& files);
- void slotEnteredDirectory(const QString& directory);
- void slotLeftDirectory(const QString& directory);
-
-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);
-
- /** Assures that any pending item information request is cancelled. */
- void cancelRequest();
-
- /**
- * Shows the meta information for the current shown item inside
- * a label.
- */
- void showMetaInfo();
-
- /**
- * Converts the meta key \a key to a readable format into \a text.
- * Returns true, if the string \a key represents a meta information
- * that should be shown. If false is returned, \a text is not modified.
- */
- bool convertMetaInfo(const QString& key, QString& text) const;
-
- /**
- * Returns the item for file where the preview and meta information
- * should be received, if InfoSidebarPage::showMultipleSelectionInfo()
- * returns false.
- */
- KFileItem fileItem() const;
-
- /**
- * Returns true, if the meta information should be shown for
- * the multiple selected items that are stored in
- * m_selection. If true is returned, it is assured that
- * m_selection.count() > 1. If false is returned, the meta
- * information should be shown for the file
- * InfosidebarPage::fileUrl();
- */
- bool showMultipleSelectionInfo() const;
-
- /**
- * Returns true, if \a url is equal to the shown URL m_shownUrl.
- */
- bool isEqualToShownUrl(const KUrl& url) const;
-
- /**
- * 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 init();
-
-private:
- bool m_initialized;
- bool m_pendingPreview;
- QTimer* m_infoTimer;
- QTimer* m_outdatedPreviewTimer;
- KUrl m_shownUrl; // URL that is shown as info
- KUrl m_urlCandidate; // URL candidate that will replace m_shownURL after a delay
- KFileItem m_fileItem; // file item for m_shownUrl if available (otherwise null)
- KFileItemList m_selection;
-
- QLabel* m_nameLabel;
- PixmapViewer* m_preview;
- MetaDataWidget* m_metaDataWidget;
- MetaTextLabel* m_metaTextLabel;
-};
-
-#endif // INFOSIDEBARPAGE_H