X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/e5eae108ca4511be9dae5f8bb4a4e1fbb0d89c7a..c8d8556950005dfd96ebdb41d2f43ad90356367c:/src/dolphinviewcontainer.h diff --git a/src/dolphinviewcontainer.h b/src/dolphinviewcontainer.h index ce5badfa2..ee9f83dea 100644 --- a/src/dolphinviewcontainer.h +++ b/src/dolphinviewcontainer.h @@ -1,5 +1,5 @@ /*************************************************************************** - * Copyright (C) 2007 by Peter Penz * + * Copyright (C) 2007 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 * @@ -17,38 +17,32 @@ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ***************************************************************************/ - #ifndef DOLPHINVIEWCONTAINER_H #define DOLPHINVIEWCONTAINER_H -#include "dolphinview.h" +#include +#include +#include +#include -#include -#include -#include -#include +#include -#include +#include +#include -#include -#include -#include -#include -#include +#include class FilterBar; class KUrl; -class DolphinModel; class KUrlNavigator; -class DolphinDirLister; -class DolphinSortFilterProxyModel; +class DolphinSearchBox; class DolphinStatusBar; /** * @short Represents a view for the directory content * including the navigation bar, filter bar and status bar. * - * View modes for icons, details and columns are supported. Currently + * View modes for icons, compact and details are supported. Currently * Dolphin allows to have up to two views inside the main window. * * @see DolphinView @@ -86,6 +80,9 @@ public: const DolphinView* view() const; DolphinView* view(); + const DolphinSearchBox* searchBox() const; + DolphinSearchBox* searchBox(); + /** * Refreshes the view container to get synchronized with the (updated) Dolphin settings. */ @@ -94,6 +91,13 @@ public: /** Returns true, if the filter bar is visible. */ bool isFilterBarVisible() const; + /** + * Enables the search mode, if \p enabled is true. In the search mode the URL navigator + * will be hidden and replaced by a line editor that allows to enter a search term. + */ + void setSearchModeEnabled(bool enabled); + bool isSearchModeEnabled() const; + public slots: /** * Sets the current active URL, where all actions are applied. The @@ -105,9 +109,11 @@ public slots: void setUrl(const KUrl& url); /** - * Popups the filter bar above the status bar if \a show is true. + * Popups the filter bar above the status bar if \a visible is true. + * It \a visible is true, it is assured that the filter bar gains + * the keyboard focus. */ - void showFilterBar(bool show); + void setFilterBarVisible(bool visible); signals: /** @@ -122,6 +128,13 @@ signals: */ void writeStateChanged(bool isFolderWritable); + /** + * Is emitted if the search mode has been enabled or disabled. + * (see DolphinViewContainer::setSearchModeEnabled() and + * DolphinViewContainer::isSearchModeEnabled()) + */ + void searchModeChanged(bool enabled); + private slots: /** * Updates the number of items (= number of files + number of @@ -129,6 +142,9 @@ private slots: * of selected files and the sum of the filesize is shown. The update * is done asynchronously, as getting the sum of the * filesizes can be an expensive operation. + * Unless a previous OperationCompletedMessage was set very shortly before + * calling this method, it will be overwritten (see DolphinStatusBar::setMessage). + * Previous ErrorMessages however are always preserved. */ void delayedStatusBarUpdate(); @@ -138,22 +154,26 @@ private slots: */ void updateStatusBar(); - void initializeProgress(); - void updateProgress(int percent); + /** + * Updates the statusbar to show an undetermined progress with the correct + * context information whether a searching or a directory loading is done. + */ + void slotStartedPathLoading(); + /** * Assures that the viewport position is restored and updates the * statusbar to reflect the current content. */ - void slotDirListerCompleted(); + void slotFinishedPathLoading(); /** * Handles clicking on an item. If the item is a directory, the * directory is opened in the view. If the item is a file, the file * gets started by the corresponding application. */ - void slotItemTriggered(const KFileItem& item); + void slotItemActivated(const KFileItem& item); /** * Opens a the file \a url by opening the corresponding application. @@ -185,8 +205,6 @@ private slots: */ void setNameFilter(const QString& nameFilter); - void restoreViewState(); - /** * Marks the view container as active * (see DolphinViewContainer::setActive()). @@ -194,10 +212,16 @@ private slots: void activate(); /** - * Saves the state of the current view: contents position, - * root URL, ... + * Is invoked if the signal urlAboutToBeChanged() from the DolphinView + * is emitted. Tries to save the view-state. */ - void saveViewState(); + void slotViewUrlAboutToBeChanged(const KUrl& url); + + /** + * Is invoked if the signal urlAboutToBeChanged() from the URL navigator + * is emitted. Tries to save the view-state. + */ + void slotUrlNavigatorLocationAboutToBeChanged(const KUrl& url); /** * Restores the current view to show \a url and assures @@ -229,52 +253,43 @@ private slots: void slotHistoryChanged(); + /** + * Gets the search URL from the searchbox and starts searching. + * @param text Text the user has entered into the searchbox. + */ + void startSearching(const QString& text); + void closeSearchBox(); + + /** + * Stops the loading of a directory. Is connected with the "stopPressed" signal + * from the statusbar. + */ + void stopLoading(); + private: - bool m_isFolderWritable; + /** + * @return True if the URL protocol is a search URL (e. g. nepomuksearch:// or filenamesearch://). + */ + bool isSearchUrl(const KUrl& url) const; + + /** + * Saves the state of the current view: contents position, + * root URL, ... + */ + void saveViewState(); +private: QVBoxLayout* m_topLayout; KUrlNavigator* m_urlNavigator; + DolphinSearchBox* m_searchBox; DolphinView* m_view; FilterBar* m_filterBar; DolphinStatusBar* m_statusBar; - QTimer* m_statusBarTimer; - - DolphinModel* m_dolphinModel; - DolphinDirLister* m_dirLister; - DolphinSortFilterProxyModel* m_proxyModel; + QTimer* m_statusBarTimer; // Triggers a delayed update + QElapsedTimer m_statusBarTimestamp; // Time in ms since last update }; -inline const DolphinStatusBar* DolphinViewContainer::statusBar() const -{ - return m_statusBar; -} - -inline DolphinStatusBar* DolphinViewContainer::statusBar() -{ - return m_statusBar; -} - -inline const KUrlNavigator* DolphinViewContainer::urlNavigator() const -{ - return m_urlNavigator; -} - -inline KUrlNavigator* DolphinViewContainer::urlNavigator() -{ - return m_urlNavigator; -} - -inline const DolphinView* DolphinViewContainer::view() const -{ - return m_view; -} - -inline DolphinView* DolphinViewContainer::view() -{ - return m_view; -} - #endif // DOLPHINVIEWCONTAINER_H