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/*
codeeditorsidebar.cpp
This file is part of GammaRay, the Qt application inspection and manipulation tool.
SPDX-FileCopyrightText: 2016 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
Author: Volker Krause <volker.krause@kdab.com>
SPDX-License-Identifier: GPL-2.0-or-later
Contact KDAB at <info@kdab.com> for commercial licensing options.
*/
#include "codeeditorsidebar.h"
#include "codeeditor.h"
#include <QMouseEvent>
#include <QPaintEvent>
#include <QTextBlock>
using namespace GammaRay;
CodeEditorSidebar::CodeEditorSidebar(CodeEditor *editor)
: QWidget(editor)
, m_codeEditor(editor)
{
}
CodeEditorSidebar::~CodeEditorSidebar() = default;
QSize CodeEditorSidebar::sizeHint() const
{
return { m_codeEditor->sidebarWidth(), 0 };
}
void CodeEditorSidebar::paintEvent(QPaintEvent *event)
{
m_codeEditor->sidebarPaintEvent(event);
}
void CodeEditorSidebar::mouseReleaseEvent(QMouseEvent *event)
{
if (event->pos().x() >= width() - m_codeEditor->foldingBarWidth()) {
auto block = m_codeEditor->blockAtPosition(event->pos().y());
if (!block.isValid() || !m_codeEditor->isFoldable(block))
return;
m_codeEditor->toggleFold(block);
}
QWidget::mouseReleaseEvent(event);
}
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