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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#include "panelswidget.h"
#include <coreplugin/minisplitter.h>
#include <utils/stylehelper.h>
#include <utils/theme/theme.h>
#include <utils/qtcassert.h>
#include <utils/styledbar.h>
#include <QLabel>
#include <QPainter>
#include <QScrollArea>
#include <QVBoxLayout>
using namespace Utils;
namespace ProjectExplorer {
namespace {
const int ICON_SIZE(64);
const int ABOVE_HEADING_MARGIN = 10;
const int ABOVE_CONTENTS_MARGIN = 4;
const int BELOW_CONTENTS_MARGIN = 16;
const int PANEL_LEFT_MARGIN = 70;
}
///
// PanelsWidget
///
PanelsWidget::PanelsWidget(QWidget *parent) : QWidget(parent)
{
const auto splitter = new Core::MiniSplitter(this);
m_root = new QWidget(nullptr);
m_root->setFocusPolicy(Qt::NoFocus);
m_root->setContentsMargins(0, 0, 40, 0);
splitter->addWidget(m_root);
splitter->addWidget(new QWidget);
splitter->setStretchFactor(1, 100); // Force root widget to its minimum size initially
const auto scroller = new QScrollArea(this);
scroller->setWidget(splitter);
scroller->setFrameStyle(QFrame::NoFrame);
scroller->setWidgetResizable(true);
scroller->setFocusPolicy(Qt::NoFocus);
// The layout holding the individual panels:
auto topLayout = new QVBoxLayout(m_root);
topLayout->setContentsMargins(0, 0, 0, 0);
topLayout->setSpacing(0);
m_layout = new QGridLayout;
m_layout->setColumnMinimumWidth(0, ICON_SIZE + 4);
m_layout->setSpacing(0);
topLayout->addLayout(m_layout);
topLayout->addStretch(100);
auto layout = new QVBoxLayout(this);
layout->setContentsMargins(0, 0, 0, 0);
layout->setSpacing(0);
layout->addWidget(new Utils::StyledBar(this));
layout->addWidget(scroller);
//layout->addWidget(new FindToolBarPlaceHolder(this));
}
PanelsWidget::PanelsWidget(const QString &displayName, const QIcon &icon, QWidget *widget)
: PanelsWidget(nullptr)
{
addPropertiesPanel(displayName, icon, widget);
}
PanelsWidget::~PanelsWidget() = default;
/*
* Add a widget with heading information into the grid
* layout of the PanelsWidget.
*
* ...
* +--------+-------------------------------------------+ ABOVE_HEADING_MARGIN
* | icon | name |
* + +-------------------------------------------+
* | | line |
* + +-------------------------------------------+ ABOVE_CONTENTS_MARGIN
* | | widget (with contentsmargins adjusted!) |
* +--------+-------------------------------------------+ BELOW_CONTENTS_MARGIN
*/
void PanelsWidget::addPropertiesPanel(const QString &displayName, const QIcon &icon, QWidget *widget)
{
const int headerRow = m_layout->rowCount();
// icon:
if (!icon.isNull()) {
auto iconLabel = new QLabel(m_root);
iconLabel->setPixmap(icon.pixmap(ICON_SIZE, ICON_SIZE));
iconLabel->setContentsMargins(0, ABOVE_HEADING_MARGIN, 0, 0);
m_layout->addWidget(iconLabel, headerRow, 0, 3, 1, Qt::AlignTop | Qt::AlignHCenter);
}
// name:
auto nameLabel = new QLabel(m_root);
nameLabel->setText(displayName);
nameLabel->setContentsMargins(0, ABOVE_HEADING_MARGIN, 0, 0);
QFont f = nameLabel->font();
f.setBold(true);
f.setPointSizeF(f.pointSizeF() * 1.6);
nameLabel->setFont(f);
m_layout->addWidget(nameLabel, headerRow, 1, 1, 1, Qt::AlignVCenter | Qt::AlignLeft);
// line:
const int lineRow = headerRow + 1;
auto line = new QFrame(m_root);
line->setFrameShape(QFrame::HLine);
line->setForegroundRole(QPalette::Midlight);
line->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
m_layout->addWidget(line, lineRow, 1, 1, -1, Qt::AlignTop);
// add the widget:
const int widgetRow = lineRow + 1;
widget->setContentsMargins(PANEL_LEFT_MARGIN,
ABOVE_CONTENTS_MARGIN, 0,
BELOW_CONTENTS_MARGIN);
widget->setParent(m_root);
m_layout->addWidget(widget, widgetRow, 0, 1, 2);
}
} // ProjectExplorer
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