mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2024-09-20 17:58:18 +03:00
61 lines
2.4 KiB
C++
61 lines
2.4 KiB
C++
/*
|
|
* Copyright (c) 2020, Andreas Kling <kling@serenityos.org>
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright notice, this
|
|
* list of conditions and the following disclaimer.
|
|
*
|
|
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
|
* this list of conditions and the following disclaimer in the documentation
|
|
* and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
|
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
|
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
|
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <LibGUI/Model.h>
|
|
#include <LibWeb/Forward.h>
|
|
|
|
namespace Web {
|
|
|
|
class LayoutTreeModel final : public GUI::Model {
|
|
public:
|
|
static NonnullRefPtr<LayoutTreeModel> create(DOM::Document& document)
|
|
{
|
|
return adopt(*new LayoutTreeModel(document));
|
|
}
|
|
|
|
virtual ~LayoutTreeModel() override;
|
|
|
|
virtual int row_count(const GUI::ModelIndex& = GUI::ModelIndex()) const override;
|
|
virtual int column_count(const GUI::ModelIndex& = GUI::ModelIndex()) const override;
|
|
virtual GUI::Variant data(const GUI::ModelIndex&, GUI::ModelRole) const override;
|
|
virtual GUI::ModelIndex index(int row, int column, const GUI::ModelIndex& parent = GUI::ModelIndex()) const override;
|
|
virtual GUI::ModelIndex parent_index(const GUI::ModelIndex&) const override;
|
|
virtual void update() override;
|
|
|
|
private:
|
|
explicit LayoutTreeModel(DOM::Document&);
|
|
|
|
NonnullRefPtr<DOM::Document> m_document;
|
|
|
|
GUI::Icon m_document_icon;
|
|
GUI::Icon m_element_icon;
|
|
GUI::Icon m_text_icon;
|
|
};
|
|
|
|
}
|