1 /* 2 Copyright (c) 2020, Benoit AUTHEMAN All rights reserved. 3 4 Redistribution and use in source and binary forms, with or without 5 modification, are permitted provided that the following conditions are met: 6 * Redistributions of source code must retain the above copyright 7 notice, this list of conditions and the following disclaimer. 8 * Redistributions in binary form must reproduce the above copyright 9 notice, this list of conditions and the following disclaimer in the 10 documentation and/or other materials provided with the distribution. 11 * Neither the name of the author or Destrat.io nor the 12 names of its contributors may be used to endorse or promote products 13 derived from this software without specific prior written permission. 14 15 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 16 ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 17 WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 18 DISCLAIMED. IN NO EVENT SHALL AUTHOR BE LIABLE FOR ANY 19 DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 20 (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 21 LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 22 ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 24 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 */ 26 27 //----------------------------------------------------------------------------- 28 // This file is a part of the QuickQanava software library. 29 // 30 // \file qanFaceNode.h 31 // \author benoit@destrat.io 32 // \date 2016 08 12 33 //----------------------------------------------------------------------------- 34 35 #pragma once 36 37 // QuickQanava headers 38 #include <QuickQanava> 39 40 // Qt headers 41 #include <QQuickPaintedItem> 42 43 namespace qan { // ::qan 44 45 class FaceNode : public qan::Node 46 { 47 Q_OBJECT 48 public: 49 explicit FaceNode(QQuickItem* parent = nullptr); 50 virtual ~FaceNode() override = default; 51 private: Q_DISABLE_COPY(FaceNode)52 Q_DISABLE_COPY(FaceNode) 53 public: 54 Q_PROPERTY(QUrl image READ getImage WRITE setImage NOTIFY imageChanged) 55 const QUrl& getImage() const noexcept { return _image; } 56 void setImage(QUrl image) noexcept; 57 private: 58 QUrl _image; 59 signals: 60 void imageChanged(); 61 62 /*! \name Node Static Factories *///--------------------------------------- 63 //@{ 64 public: 65 static QQmlComponent* delegate(QQmlEngine& engine) noexcept; 66 //@} 67 //------------------------------------------------------------------------- 68 }; 69 70 class FaceGraph : public qan::Graph 71 { 72 Q_OBJECT 73 public: 74 explicit FaceGraph(QQuickItem* parent = nullptr) noexcept : Graph(parent)75 qan::Graph(parent) { } 76 77 public: insertFaceNode()78 Q_INVOKABLE qan::Node* insertFaceNode() { 79 auto node = insertNode<FaceNode>(nullptr); 80 return node; 81 } 82 }; 83 84 } // ::qan 85 86 QML_DECLARE_TYPE(qan::FaceNode) 87 QML_DECLARE_TYPE(qan::FaceGraph) 88