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Diffstat (limited to 'src/Authoring/Studio/Controls/ControlGraph.cpp')
| -rw-r--r-- | src/Authoring/Studio/Controls/ControlGraph.cpp | 188 |
1 files changed, 0 insertions, 188 deletions
diff --git a/src/Authoring/Studio/Controls/ControlGraph.cpp b/src/Authoring/Studio/Controls/ControlGraph.cpp deleted file mode 100644 index 34b59b7c..00000000 --- a/src/Authoring/Studio/Controls/ControlGraph.cpp +++ /dev/null @@ -1,188 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2002 NVIDIA Corporation. -** Copyright (C) 2017 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of Qt 3D Studio. -** -** $QT_BEGIN_LICENSE:GPL-EXCEPT$ -** 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. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ -#include "Qt3DSCommonPrecompile.h" -#include "ControlGraph.h" -#include "GraphImpl.h" -#include "foundation/Qt3DSAssert.h" -#include "Control.h" -#include "ControlData.h" - -using namespace std; -using namespace Q3DStudio; -using namespace Q3DStudio::Graph; -using namespace Q3DStudio::Control; -using Q3DStudio::CString; - -namespace { -typedef SGraphImpl<CControl *, std::shared_ptr<CControlData>> TGraphType; - -TGraphType g_ControlGraph; -} - -namespace Q3DStudio { -namespace Control { - namespace ControlGraph { - - void AddNode(std::shared_ptr<CControlData> inData) - { - g_ControlGraph.AddRoot(inData->GetControl()); - g_ControlGraph.SetData(inData->GetControl(), inData); - } - - void RemoveNode(CControl &inData) { g_ControlGraph.RemoveChild(&inData, true); } - - void AddChild(CControl &inParent, CControl &inChild, CControl *inNextSibling) - { - std::shared_ptr<CControlData> oldParent = GetParent(inChild); - TGraphType::TNodePtr theParent(g_ControlGraph.GetImpl(&inParent)); - - // It actually happens that sometimes inChild gets added with a sibling - // but the sibling hasn't actually been added yet. - if (inNextSibling != nullptr) { - TGraphType::TNodePtr theSibling(g_ControlGraph.GetImpl(inNextSibling)); - if (theSibling->m_Parent == theParent) - g_ControlGraph.MoveBefore(&inChild, inNextSibling); - else - g_ControlGraph.AddChild(&inParent, &inChild, SGraphPosition::SEnd()); - } else - g_ControlGraph.AddChild(&inParent, &inChild, SGraphPosition::SEnd()); - - if (!oldParent || oldParent->GetControl() != &inParent) { - inChild.OnParentChanged(&inParent); - if (oldParent) - oldParent->ChildrenChanged(); - } - inChild.Invalidate(); - inParent.ChildrenChanged(); - } - // inParent is supplied for error checking purposes. - void RemoveChild(CControl &inParent, CControl &inChild) - { - inChild.OnParentChanged(nullptr); - g_ControlGraph.RemoveChild(&inParent, &inChild, false); - inChild.Invalidate(); - inParent.ChildrenChanged(); - } - void RemoveAllChildren(CControl &inParent) - { - TGraphType::TNodePtr theNode(g_ControlGraph.GetImpl(&inParent)); - if (theNode == nullptr) - return; - while (theNode->m_Children.empty() == false) { - theNode->m_Children.back()->m_Data->OnParentChanged(nullptr); - theNode->m_Children.back()->m_Data->NotifyParentNeedsLayout(); - g_ControlGraph.RemoveChild(&inParent, theNode->m_Children.back()->m_GraphableID, - false); - } - inParent.ChildrenChanged(); - } - void MoveTo(CControl &inParent, CControl &inChild, const Graph::SGraphPosition &inPosition) - { - std::shared_ptr<CControlData> theOldParent(GetParent(inChild)); - g_ControlGraph.MoveTo(&inParent, &inChild, inPosition); - if (!theOldParent || theOldParent->GetControl() != &inParent) - inChild.OnParentChanged(&inParent); - inChild.NotifyParentNeedsLayout(); - inParent.MarkChildrenNeedLayout(); - if (theOldParent) { - theOldParent->ChildrenChanged(); - } - inParent.ChildrenChanged(); - inChild.Invalidate(); - } - long GetNumChildren(CControl &inControl) - { - return g_ControlGraph.GetChildCount(&inControl); - } - - long GetChildIndex(CControl &inParent, CControl &inChild) - { - QT3DS_ASSERT(GetParent(inChild)->GetControl() == &inParent); - - SGraphPosition thePos = g_ControlGraph.GetNodePosition(&inChild); - return thePos.GetIndex(); - } - - std::shared_ptr<CControlData> GetChild(CControl &inParent, long inIndex) - { - TGraphType::TNodePtr theNode(g_ControlGraph.GetImpl(&inParent)); - if (theNode && inIndex < (long)theNode->m_Children.size() && inIndex > -1) - return theNode->m_Children[inIndex]->m_Data; - return std::shared_ptr<CControlData>(); - } - - std::shared_ptr<CControlData> GetParent(CControl &inControl) - { - TGraphType::TNodePtr theNode(g_ControlGraph.GetImpl(&inControl)); - if (theNode && theNode->m_Parent) - return theNode->m_Parent->m_Data; - return std::shared_ptr<CControlData>(); - } - - // Dummy struct to hide graph implementation - struct SDummyGraphNode : public TGraphType::TNodeType - { - SDummyGraphNode(CControl *const &inIdentifier, - const std::shared_ptr<CControlData> &inNodeData = - std::shared_ptr<CControlData>()) - : TGraphType::TNodeType(inIdentifier, inNodeData) - { - } - }; - - std::shared_ptr<CControlData> SIteratorBase::GetCurrent() - { - if (m_Children && m_Index < (long)m_Children->size()) - return (*m_Children)[m_Index]->m_Data; - - QT3DS_ASSERT(false); - return std::shared_ptr<CControlData>(); - } - - SReverseIterator GetRChildren(CControl &inControl) - { - TGraphType::TNodePtr theNode(g_ControlGraph.GetImpl(&inControl)); - if (theNode) - return SReverseIterator( - theNode->m_Data, - reinterpret_cast<vector<SDummyGraphNode *> &>(theNode->m_Children)); - return SReverseIterator(); - } - - SIterator GetChildren(CControl &inControl) - { - TGraphType::TNodePtr theNode(g_ControlGraph.GetImpl(&inControl)); - if (theNode) - return SIterator(theNode->m_Data, reinterpret_cast<vector<SDummyGraphNode *> &>( - theNode->m_Children)); - return SIterator(); - } - } -} -} |