mirror of
https://github.com/githubuser0xFFFF/Qt-Advanced-Docking-System.git
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143 lines
4.2 KiB
C++
143 lines
4.2 KiB
C++
/*******************************************************************************
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** Qt Advanced Docking System
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** Copyright (C) 2017 Uwe Kindler
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**
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** This library is free software; you can redistribute it and/or
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** modify it under the terms of the GNU Lesser General Public
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** License as published by the Free Software Foundation; either
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** version 2.1 of the License, or (at your option) any later version.
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**
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** This library is distributed in the hope that it will be useful,
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** but WITHOUT ANY WARRANTY; without even the implied warranty of
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** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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** Lesser General Public License for more details.
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**
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** You should have received a copy of the GNU Lesser General Public
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** License along with this library; If not, see <http://www.gnu.org/licenses/>.
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******************************************************************************/
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//============================================================================
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/// \file DockWidgetTab.h
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/// \author Syarif Fakhri
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/// \date 05.09.2022
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/// \brief Implementation of CSideTabBar class
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//============================================================================
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//============================================================================
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// INCLUDES
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//============================================================================
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#include "SideTabBar.h"
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#include "DockContainerWidget.h"
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#include "DockWidgetSideTab.h"
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#include "DockWidgetTab.h"
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#include <QBoxLayout>
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#include <QStyleOption>
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#include <QPainter>
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namespace ads
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{
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/**
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* Private data class of CSideTabBar class (pimpl)
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*/
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struct SideTabBarPrivate
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{
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/**
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* Private data constructor
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*/
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SideTabBarPrivate(CSideTabBar* _public);
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CSideTabBar* _this;
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CDockContainerWidget* ContainerWidget;
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QBoxLayout* TabsLayout;
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Qt::Orientation Orientation;
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}; // struct SideTabBarPrivate
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//============================================================================
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SideTabBarPrivate::SideTabBarPrivate(CSideTabBar* _public) :
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_this(_public)
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{
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}
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//============================================================================
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CSideTabBar::CSideTabBar(CDockContainerWidget* parent, Qt::Orientation orientation) :
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QWidget(parent),
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d(new SideTabBarPrivate(this))
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{
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d->ContainerWidget = parent;
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d->Orientation = orientation;
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auto mainLayout = new QBoxLayout(d->Orientation == Qt::Vertical ? QBoxLayout::TopToBottom : QBoxLayout::LeftToRight);
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d->TabsLayout = new QBoxLayout(d->Orientation == Qt::Vertical ? QBoxLayout::TopToBottom : QBoxLayout::LeftToRight);
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d->TabsLayout->setContentsMargins(0, 0, 0, 0);
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d->TabsLayout->setSpacing(0);
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mainLayout->addLayout(d->TabsLayout);
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mainLayout->setContentsMargins(0, 0, 0, 0);
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mainLayout->setSpacing(0);
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mainLayout->addStretch(1);
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setLayout(mainLayout);
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setFocusPolicy(Qt::NoFocus);
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}
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//============================================================================
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CSideTabBar::~CSideTabBar()
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{
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delete d;
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}
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//============================================================================
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void CSideTabBar::insertSideTab(int Index, CDockWidgetSideTab* SideTab)
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{
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d->TabsLayout->insertWidget(Index, SideTab);
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SideTab->setSideTabBar(this);
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}
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//============================================================================
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void CSideTabBar::removeSideTab(CDockWidgetSideTab* SideTab)
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{
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d->TabsLayout->removeWidget(SideTab);
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}
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//============================================================================
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void CSideTabBar::paintEvent(QPaintEvent* event)
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{
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Q_UNUSED(event)
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QStyleOption option;
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option.initFrom(this);
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QPainter painter(this);
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style()->drawPrimitive(QStyle::PE_Widget, &option, &painter, this);
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}
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//============================================================================
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Qt::Orientation CSideTabBar::orientation() const
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{
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return d->Orientation;
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}
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//============================================================================
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CDockWidgetSideTab* CSideTabBar::tabAt(int index) const
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{
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return qobject_cast<CDockWidgetSideTab*>(d->TabsLayout->itemAt(index)->widget());
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}
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//============================================================================
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int CSideTabBar::tabCount() const
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{
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return d->TabsLayout->count();
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}
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}
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