158 lines
3.5 KiB
C++
158 lines
3.5 KiB
C++
/*
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This file is part of KDDockWidgets.
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SPDX-FileCopyrightText: 2019 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
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Author: Sérgio Martins <sergio.martins@kdab.com>
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SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only
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Contact KDAB at <info@kdab.com> for commercial licensing options.
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*/
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#include "SideBar.h"
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#include "DockWidget_p.h"
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#include "MainWindow.h"
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#include "core/ViewFactory.h"
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#include "core/Logging_p.h"
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#include "views/SideBarViewInterface.h"
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#include "Config.h"
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#include <unordered_map>
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#include <utility>
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using namespace KDDockWidgets;
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using namespace KDDockWidgets::Core;
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class SideBar::Private
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{
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public:
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void removeConnection(DockWidget *dw)
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{
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auto it = connections.find(dw);
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if (it == connections.end()) {
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KDDW_ERROR("Could not find DockWidget to remove in side bar connections");
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} else {
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connections.erase(it);
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}
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}
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std::unordered_map<DockWidget *, KDBindings::ScopedConnection> connections;
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};
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SideBar::SideBar(SideBarLocation location, MainWindow *parent)
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: Controller(ViewType::SideBar, Config::self().viewFactory()->createSideBar(this, parent->view()))
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, d(new Private())
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, m_mainWindow(parent)
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, m_location(location)
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, m_orientation((location == SideBarLocation::North || location == SideBarLocation::South)
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? Qt::Horizontal
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: Qt::Vertical)
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{
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updateVisibility();
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if (isVertical()) {
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view()->setFixedWidth(30);
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} else {
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view()->setFixedHeight(30);
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}
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view()->init();
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}
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SideBar::~SideBar()
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{
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delete d;
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}
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void SideBar::addDockWidget(DockWidget *dw)
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{
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if (!dw)
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return;
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if (m_dockWidgets.contains(dw)) {
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KDDW_ERROR("Already contains dock widget with title={}", dw->title());
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return;
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}
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KDBindings::ScopedConnection conn = dw->d->aboutToDelete.connect([this](auto dock) { removeDockWidget(dock); });
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d->connections[dw] = std::move(conn);
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m_dockWidgets.push_back(dw);
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dynamic_cast<Core::SideBarViewInterface *>(view())->addDockWidget_Impl(dw);
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updateVisibility();
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}
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void SideBar::removeDockWidget(DockWidget *dw)
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{
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if (!m_dockWidgets.contains(dw)) {
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KDDW_ERROR("Doesn't contain dock widget with title={}", dw->title());
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return;
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}
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d->removeConnection(dw);
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m_dockWidgets.removeOne(dw);
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dynamic_cast<Core::SideBarViewInterface *>(view())->removeDockWidget_Impl(dw);
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dw->d->removedFromSideBar.emit();
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updateVisibility();
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}
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bool SideBar::containsDockWidget(DockWidget *dw) const
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{
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return m_dockWidgets.contains(dw);
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}
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void SideBar::onButtonClicked(DockWidget *dw)
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{
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toggleOverlay(dw);
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}
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void SideBar::updateVisibility()
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{
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setVisible(!isEmpty());
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}
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Qt::Orientation SideBar::orientation() const
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{
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return m_orientation;
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}
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bool SideBar::isEmpty() const
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{
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return m_dockWidgets.isEmpty();
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}
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SideBarLocation SideBar::location() const
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{
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return m_location;
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}
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MainWindow *SideBar::mainWindow() const
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{
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return m_mainWindow;
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}
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void SideBar::toggleOverlay(DockWidget *dw)
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{
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m_mainWindow->toggleOverlayOnSideBar(dw);
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}
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Vector<QString> SideBar::serialize() const
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{
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Vector<QString> ids;
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ids.reserve(m_dockWidgets.size());
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for (DockWidget *dw : m_dockWidgets)
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ids.push_back(dw->uniqueName());
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return ids;
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}
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void SideBar::clear()
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{
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for (DockWidget *dw : std::as_const(m_dockWidgets))
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removeDockWidget(dw);
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}
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Vector<DockWidget *> SideBar::dockWidgets() const
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{
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return m_dockWidgets;
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}
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