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/*
This file is part of the KDE project
SPDX-FileCopyrightText: 2020 Felix Ernst <[email protected]>
SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
*/
#ifndef DOLPHINURLNAVIGATOR_H
#define DOLPHINURLNAVIGATOR_H
#include <KUrlNavigator>
/**
* @brief Extends KUrlNavigator in a Dolphin-specific way.
*
* Makes sure that Dolphin preferences and settings are
* applied to all constructed DolphinUrlNavigators.
*
* @see KUrlNavigator
*/
class DolphinUrlNavigator : public KUrlNavigator
{
Q_OBJECT
public:
/**
* Applies all Dolphin-specific settings to a KUrlNavigator
* @see KUrlNavigator::KurlNavigator()
*/
DolphinUrlNavigator(QWidget *parent = nullptr);
/**
* Applies all Dolphin-specific settings to a KUrlNavigator
* @see KUrlNavigator::KurlNavigator()
*/
DolphinUrlNavigator(const QUrl &url, QWidget *parent = nullptr);
virtual ~DolphinUrlNavigator();
// TODO: Fix KUrlNavigator::sizeHint() instead.
QSize sizeHint() const override;
/**
* Wraps the visual state of a DolphinUrlNavigator so it can be passed around.
* This notably doesn't involve the locationUrl or history.
*/
struct VisualState {
bool isUrlEditable;
bool hasFocus;
QString text;
int cursorPosition;
int selectionStart;
int selectionLength;
};
/**
* Retrieve the visual state of this DolphinUrlNavigator.
* If two DolphinUrlNavigators have the same visual state they should look identical.
*/
std::unique_ptr<VisualState> visualState() const;
/**
* @param visualState A struct describing the new visual state of this object.
*/
void setVisualState(const VisualState &visualState);
public slots:
/**
* Switches to "breadcrumb" mode if the editable mode is not set to be
* preferred in the Dolphin settings.
*/
void slotReturnPressed();
};
#endif // DOLPHINURLNAVIGATOR_H
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