Better separation of classes

Make obvious when actions trigger selection mode.

1 files changed, 0 insertions, 198 deletions

diff --git a/src/selectionmode/selectionmodebottombar.h b/src/selectionmode/selectionmodebottombar.h
deleted file mode 100644
index 89fd3c3a3..000000000
--- a/src/selectionmode/selectionmodebottombar.h
+++ /dev/null
@@ -1,198 +0,0 @@
-/*
-    This file is part of the KDE project
-    SPDX-FileCopyrightText: 2022 Felix Ernst <[email protected]>
-
-    SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
-*/
-
-#ifndef SELECTIONMODEBOTTOMBAR_H
-#define SELECTIONMODEBOTTOMBAR_H
-
-#include "actionwithwidget.h"
-#include "global.h"
-
-#include <QAction>
-#include <QPointer>
-#include <QPropertyAnimation>
-#include <QWidget>
-
-#include <memory>
-
-class DolphinContextMenu;
-class KActionCollection;
-class KFileItemActions;
-class KFileItemList;
-class QAbstractButton;
-class QAction;
-class QFontMetrics;
-class QHBoxLayout;
-class QLabel;
-class QPushButton;
-class QResizeEvent;
-class QToolButton;
-class QUrl;
-
-/**
- * A bar mainly used in selection mode that serves various purposes depending on what the user is currently trying to do.
- *
- * The Contents enum below gives a rough idea about the different states this bar might have.
- * The bar is notified of various changes that make changing or updating the content worthwhile.
- */
-class SelectionModeBottomBar : public QWidget
-{
-    Q_OBJECT
-
-public:
-    /** The different contents this bar can have. */
-    enum Contents{
-        CopyContents,
-        CopyLocationContents,
-        CopyToOtherViewContents,
-        CutContents,
-        DeleteContents,
-        DuplicateContents,
-        GeneralContents,
-        MoveToOtherViewContents,
-        MoveToTrashContents,
-        PasteContents,
-        RenameContents
-    };
-
-    /**
-     * Default constructor
-     */
-    explicit SelectionModeBottomBar(KActionCollection *actionCollection, QWidget *parent);
-
-    /**
-     * Plays a show or hide animation while changing visibility.
-     * Therefore, if this method is used to hide this widget, the actual hiding will be postponed until the animation finished.
-     *
-     * This bar might also not show itself when setVisible(true), when context menu actions are supposed to be shown
-     * for the selected items but no items have been selected yet. In that case it will only show itself once items were selected.
-     * @see QWidget::setVisible()
-     */
-    void setVisible(bool visible, Animated animated);
-    using QWidget::setVisible; // Makes sure that the setVisible() declaration above doesn't hide the one from QWidget.
-
-    void resetContents(Contents contents);
-    inline Contents contents() const
-    {
-        return m_contents;
-    };
-
-    /** @returns a width of 1 to make sure that this bar never causes side panels to shrink. */
-    QSize sizeHint() const override;
-
-public Q_SLOTS:
-    void slotSelectionChanged(const KFileItemList &selection, const QUrl &baseUrl);
-
-    /** Used to notify the m_selectionModeBottomBar that there is no other ViewContainer in the tab. */
-    void slotSplitTabDisabled();
-
-Q_SIGNALS:
-    /**
-     * Forwards the errors from the KFileItemAction::error() used for contextual actions.
-     */
-    void error(const QString &errorMessage);
-
-    void leaveSelectionModeRequested();
-
-protected:
-    /** Is installed on an internal widget to make sure that the height of the bar is adjusted to its contents. */
-    bool eventFilter(QObject *watched, QEvent *event) override;
-
-    /** Adapts the way the contents of this bar are displayed based on the available width. */
-    void resizeEvent(QResizeEvent *resizeEvent) override;
-
-private:
-    /**
-     * Identical to SelectionModeBottomBar::setVisible() but doesn't change m_allowedToBeVisible.
-     * @see SelectionModeBottomBar::setVisible()
-     * @see m_allowedToBeVisible
-     */
-    void setVisibleInternal(bool visible, Animated animated);
-
-    void addCopyContents();
-    void addCopyLocationContents();
-    void addCopyToOtherViewContents();
-    void addCutContents();
-    void addDeleteContents();
-    void addDuplicateContents();
-    /**
-     * Adds the actions of m_generalBarActions as buttons to the bar. An overflow menu button is
-     * created to make sure any amount of actions can be accessed.
-     */
-    void addGeneralContents();
-    void addMoveToOtherViewContents();
-    void addMoveToTrashContents();
-    void addPasteContents();
-    void addRenameContents();
-
-    /**
-     * Deletes all visible widgets and layouts from the bar.
-     */
-    void emptyBarContents();
-
-    /**
-     * @returns A vector containing contextual actions for the given \a selection in the \a baseUrl.
-     * Cut, Copy, Rename and MoveToTrash are always added. Any further contextual actions depend on
-     * \a selection and \a baseUrl. \a selection and \a baseUrl can be empty/default constructed if
-     * no item- or view-specific actions should be added aside from Cut, Copy, Rename, MoveToTrash.
-     * @param selectedItems The selected items for which contextual actions should be displayed.
-     * @param baseUrl       Base URL of the viewport the contextual actions apply to.
-     */
-    std::vector<QAction *> contextActionsFor(const KFileItemList &selectedItems, const QUrl &baseUrl);
-
-    /**
-     * @returns the amount of pixels that can be spared to add more widgets. A negative value might
-     * be returned which signifies that some widgets should be hidden or removed from this bar to
-     * make sure that this SelectionModeBottomBar won't stretch the width of its parent.
-     */
-    int unusedSpace() const;
-
-    /**
-     * The label isn't that important. This method hides it if there isn't enough room on the bar or
-     * shows it if there is.
-     */
-    void updateExplanatoryLabelVisibility();
-
-    /**
-     * Changes the text and enabled state of the main action button
-     * based on the amount of currently selected items and the state of the current m_mainAction.
-     * The current main action depends on the current barContents.
-     * @param selection the currently selected fileItems.
-     */
-    void updateMainActionButton(const KFileItemList &selection);
-
-private:
-    /// All the actions that should be available from this bar when in general mode.
-    std::vector<ActionWithWidget> m_generalBarActions;
-    /// The context menu used to retrieve all the actions that are relevant for the current selection.
-    std::unique_ptr<DolphinContextMenu> m_internalContextMenu;
-    /// An object that is necessary to keep around for m_internalContextMenu.
-    KFileItemActions *m_fileItemActions = nullptr;
-
-    /// @see updateMainActionButtonText
-    ActionWithWidget m_mainAction = ActionWithWidget(nullptr);
-    /// The button containing all the actions that don't currently fit into the bar.
-    QPointer<QToolButton> m_overflowButton;
-    /// The actionCollection from which the actions for this bar are retrieved.
-    KActionCollection *m_actionCollection;
-    /// Describes the current contents of the bar.
-    Contents m_contents;
-    /** The layout all the buttons and labels are added to.
-     * Do not confuse this with layout() because we do have a QScrollView in between this widget and m_layout. */
-    QHBoxLayout *m_layout;
-
-    /** Remembers if this bar was setVisible(true) or setVisible(false) the last time.
-     * This is necessary because this bar might have been setVisible(true) but there is no reason to show the bar currently so it was kept hidden.
-     * @see SelectionModeBottomBar::setVisible() */
-    bool m_allowedToBeVisible = false;
-    /// @see SelectionModeBottomBar::setVisible()
-    QPointer<QPropertyAnimation> m_heightAnimation;
-
-    /// The info label used for some of the BarContents. Is hidden for narrow widths.
-    QPointer<QLabel> m_explanatoryLabel;
-};
-
-#endif // SELECTIONMODEBOTTOMBAR_H