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PDFViewer: Add a tab bar with outlines and thumbnails

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Outlines are in theory implemented (though I'm having trouble finding
a simple PDF with outlines to test it on), and thumbnails are not.
This commit is contained in:
Matthew Olsson 2021-05-23 21:34:06 -07:00 • committed by Ali Mohammad Pur
parent 67b65dffa8
commit cea7dbce42
7 changed files with 250 additions and 7 deletions
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35
Userland/Applications/PDFViewer/SidebarWidget.h Normal file
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/*
* Copyright (c) 2021, Matthew Olsson <mattco@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include "OutlineModel.h"
#include <LibGUI/TreeView.h>
#include <LibGUI/Widget.h>
class SidebarWidget final : public GUI::Widget {
C_OBJECT(SidebarWidget)
public:
~SidebarWidget() override = default;
void set_outline(RefPtr<PDF::OutlineDict> outline)
{
if (outline) {
m_model = OutlineModel::create(outline.release_nonnull());
m_outline_tree_view->set_model(m_model);
} else {
m_model = RefPtr<OutlineModel> {};
m_outline_tree_view->set_model({});
}
}
private:
SidebarWidget();
RefPtr<OutlineModel> m_model;
RefPtr<GUI::TreeView> m_outline_tree_view;
};