X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/ccb3658b3aa7f5b0f0b71cb6e91808bdfe58af64..ad5d3367c7fef4c3c11188a768f21a2ee2b3c025:/src/dolphinviewcontainer.h diff --git a/src/dolphinviewcontainer.h b/src/dolphinviewcontainer.h index 0b6a76d5e..822d8072d 100644 --- a/src/dolphinviewcontainer.h +++ b/src/dolphinviewcontainer.h @@ -1,38 +1,25 @@ -/*************************************************************************** - * 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 * - * 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: 2007 Peter Penz + * + * SPDX-License-Identifier: GPL-2.0-or-later + */ #ifndef DOLPHINVIEWCONTAINER_H #define DOLPHINVIEWCONTAINER_H +#include "config-kactivities.h" +#include "dolphinurlnavigator.h" +#include "views/dolphinview.h" + #include -#include #include - #include #include +#include #include -#include -#include - -#ifdef KF5Activities_FOUND +#ifdef HAVE_KACTIVITIES namespace KActivities { class ResourceInstance; } @@ -70,7 +57,7 @@ public: }; DolphinViewContainer(const QUrl& url, QWidget* parent); - virtual ~DolphinViewContainer(); + ~DolphinViewContainer() override; /** * Returns the current active URL, where all actions are applied. @@ -93,15 +80,63 @@ public: void setAutoGrabFocus(bool grab); bool autoGrabFocus() const; + QString currentSearchText() const; + const DolphinStatusBar* statusBar() const; DolphinStatusBar* statusBar(); - const KUrlNavigator* urlNavigator() const; - KUrlNavigator* urlNavigator(); + /** + * @return An UrlNavigator that is controlling this view + * or nullptr if there is none. + * @see connectUrlNavigator() + * @see disconnectUrlNavigator() + * + * Use urlNavigatorInternal() if you want to access the history. + * @see urlNavigatorInternal() + */ + const DolphinUrlNavigator *urlNavigator() const; + /** + * @return An UrlNavigator that is controlling this view + * or nullptr if there is none. + * @see connectUrlNavigator() + * @see disconnectUrlNavigator() + * + * Use urlNavigatorInternal() if you want to access the history. + * @see urlNavigatorInternal() + */ + DolphinUrlNavigator *urlNavigator(); + + /** + * @return An UrlNavigator that contains this view's history. + * Use urlNavigator() instead when not accessing the history. + */ + const DolphinUrlNavigator *urlNavigatorInternal() const; + /** + * @return An UrlNavigator that contains this view's history. + * Use urlNavigator() instead when not accessing the history. + */ + DolphinUrlNavigator *urlNavigatorInternal(); const DolphinView* view() const; DolphinView* view(); + /** + * @param urlNavigator The UrlNavigator that is supposed to control + * this view. + */ + void connectUrlNavigator(DolphinUrlNavigator *urlNavigator); + + inline void connectToInternalUrlNavigator() + { + connectUrlNavigator(m_urlNavigator); + } + + /** + * Disconnects the navigator that is currently controling the view. + * This method completely reverses connectUrlNavigator(). + */ + void disconnectUrlNavigator(); + /** * Shows the message \msg with the given type non-modal above * the view-content. @@ -116,11 +151,8 @@ 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); + + /** Returns true if the search mode is enabled. */ bool isSearchModeEnabled() const; /** @@ -134,6 +166,20 @@ public: */ void reload(); + /** + * @return Returns a Caption suitable for display in the window title. + * It is calculated depending on GeneralSettings::showFullPathInTitlebar(). + * If it's false, it calls caption(). + */ + QString captionWindowTitle() const; + + /** + * @return Returns a Caption suitable for display to the user. It is + * calculated depending on settings, if a search is active and other + * factors. + */ + QString caption() const; + public slots: /** * Sets the current active URL, where all actions are applied. The @@ -151,11 +197,21 @@ public slots: */ void setFilterBarVisible(bool visible); + /** + * 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); + signals: /** * Is emitted whenever the filter bar has changed its visibility state. */ void showFilterBarChanged(bool shown); + /** + * Is emitted whenever the search mode has changed its state. + */ + void searchModeEnabledChanged(bool enabled); /** * Is emitted when the write state of the folder has been changed. The application @@ -187,6 +243,8 @@ private slots: void updateDirectorySortingProgress(int percent); + void updateNavigatorWidgetVisibility(); + /** * Updates the statusbar to show an undetermined progress with the correct * context information whether a searching or a directory loading is done. @@ -244,12 +302,6 @@ private slots: */ void activate(); - /** - * Is invoked if the signal urlAboutToBeChanged() from the DolphinView - * is emitted. Tries to save the view-state. - */ - void slotViewUrlAboutToBeChanged(const QUrl& url); - /** * Is invoked if the signal urlAboutToBeChanged() from the URL navigator * is emitted. Tries to save the view-state. @@ -262,6 +314,11 @@ private slots: */ void slotUrlNavigatorLocationChanged(const QUrl& url); + /** + * @see KUrlNavigator::urlSelectionRequested + */ + void slotUrlSelectionRequested(const QUrl& url); + /** * Is invoked when a redirection is done and changes the * URL of the URL navigator to \a newUrl without triggering @@ -272,16 +329,6 @@ private slots: /** Requests the focus for the view \a m_view. */ void requestFocus(); - /** - * Saves the currently used URL completion mode of - * the URL navigator. - */ - void saveUrlCompletionMode(KCompletion::CompletionMode completion); - - void slotHistoryChanged(); - - void slotReturnPressed(); - /** * Gets the search URL from the searchbox and starts searching. */ @@ -313,10 +360,31 @@ private: */ void saveViewState(); + /** + * Restores the state of the current view iff the URL navigator contains a + * non-empty location state. + */ + void tryRestoreViewState(); + private: QVBoxLayout* m_topLayout; - KUrlNavigator* m_urlNavigator; + QWidget* m_navigatorWidget; + + /** + * The UrlNavigator within the m_navigatorWidget. m_urlNavigator is + * used even when another UrlNavigator is controlling the view to keep + * track of this view containers history. + */ + DolphinUrlNavigator *m_urlNavigator; + + /** + * The UrlNavigator that is currently connected to the view. This could + * either be m_urlNavigator, the urlNavigator in the toolbar or nullptr. + */ + QPointer m_urlNavigatorConnected; + QPushButton* m_emptyTrashButton; DolphinSearchBox* m_searchBox; + bool m_searchModeEnabled; KMessageWidget* m_messageWidget; DolphinView* m_view; @@ -328,7 +396,7 @@ private: QElapsedTimer m_statusBarTimestamp; // Time in ms since last update bool m_autoGrabFocus; -#ifdef KF5Activities_FOUND +#ifdef HAVE_KACTIVITIES private: KActivities::ResourceInstance * m_activityResourceInstance; #endif