forked from qt-creator/qt-creator
c363c1d4ee
And move the "Show Sidebar" button into the status bar that we need now anyhow. Change-Id: I24bfa0991cbdcdba4d1a8cd6cbacde28d459972d Reviewed-by: David Schulz <david.schulz@qt.io>
133 lines
3.8 KiB
C++
133 lines
3.8 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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****************************************************************************/
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#include "minisplitter.h"
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#include <utils/stylehelper.h>
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#include <utils/theme/theme.h>
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#include <QPaintEvent>
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#include <QPainter>
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#include <QSplitterHandle>
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namespace Core {
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namespace Internal {
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class MiniSplitterHandle : public QSplitterHandle
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{
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public:
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MiniSplitterHandle(Qt::Orientation orientation, QSplitter *parent, bool lightColored = false)
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: QSplitterHandle(orientation, parent),
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m_lightColored(lightColored)
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{
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setMask(QRegion(contentsRect()));
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setAttribute(Qt::WA_MouseNoMask, true);
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}
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protected:
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void resizeEvent(QResizeEvent *event);
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void paintEvent(QPaintEvent *event);
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private:
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bool m_lightColored;
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};
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} // namespace Internal
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} // namespace Core
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using namespace Core;
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using namespace Core::Internal;
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void MiniSplitterHandle::resizeEvent(QResizeEvent *event)
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{
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if (orientation() == Qt::Horizontal)
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setContentsMargins(2, 0, 2, 0);
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else
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setContentsMargins(0, 2, 0, 2);
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setMask(QRegion(contentsRect()));
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QSplitterHandle::resizeEvent(event);
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}
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void MiniSplitterHandle::paintEvent(QPaintEvent *event)
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{
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QPainter painter(this);
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const QColor color = Utils::creatorTheme()->color(
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m_lightColored ? Utils::Theme::FancyToolBarSeparatorColor
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: Utils::Theme::SplitterColor);
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painter.fillRect(event->rect(), color);
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}
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QSplitterHandle *MiniSplitter::createHandle()
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{
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return new MiniSplitterHandle(orientation(), this, m_style == Light);
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}
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MiniSplitter::MiniSplitter(QWidget *parent, SplitterStyle style)
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: QSplitter(parent),
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m_style(style)
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{
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setHandleWidth(1);
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setChildrenCollapsible(false);
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setProperty("minisplitter", true);
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}
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MiniSplitter::MiniSplitter(Qt::Orientation orientation, SplitterStyle style)
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: QSplitter(orientation),
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m_style(style)
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{
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setHandleWidth(1);
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setChildrenCollapsible(false);
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setProperty("minisplitter", true);
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}
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/*!
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\class NonResizingSplitter
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\inmodule Qt Creator
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The NonResizingSplitter class is a MiniSplitter that keeps its first widget's size fixed
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when it is resized.
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*/
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/*!
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Constructs a non-resizing splitter with \a parent and \a style.
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The default style is MiniSplitter::Light.
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*/
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NonResizingSplitter::NonResizingSplitter(QWidget *parent, SplitterStyle style)
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: MiniSplitter(parent, style)
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{
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}
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/*!
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\internal
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*/
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void NonResizingSplitter::resizeEvent(QResizeEvent *ev)
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{
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// bypass QSplitter magic
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int leftSplitWidth = qMin(sizes().at(0), ev->size().width());
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int rightSplitWidth = qMax(0, ev->size().width() - leftSplitWidth);
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setSizes(QList<int>() << leftSplitWidth << rightSplitWidth);
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QWidget::resizeEvent(ev);
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}
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