merge

ArchitectureColoredPainting/src/Editor/EditorWidgetItem.cpp

@@ -19,6 +19,15 @@ EditorWidgetItem::EditorWidgetItem(QString filePath,QWidget *parent) : QWidget(p
     elementInfoDisplayWidget->enableEdit();
     qDebug() << layerInfoDisplayWidget;
     qDebug() << elementInfoDisplayWidget;
+    auto centralRefresh = [this]() {
+        layerInfoDisplayWidget->refresh();
+		elementInfoDisplayWidget->refresh();
+        treeWidget->refresh();
+		previewWindow->refresh();
+    };
+	connect(layerInfoDisplayWidget, &InfoDisplayWidget::triggerCentralRefresh, centralRefresh);
+	connect(elementInfoDisplayWidget, &ElementPoolWidget::triggerCentralRefresh, centralRefresh);
+	connect(treeWidget, &LayerTreeWidget::triggerCentralRefresh, centralRefresh);
 	connect(editorSettingWidget, &EditorSettingWidget::backgroundColorChanged, this, &EditorWidgetItem::handleBackgroundColorChange);
 	connect(editorSettingWidget, &EditorSettingWidget::projectNameChanged, this, &EditorWidgetItem::handleProjectNameChange);
     connect(previewWindow, &PreviewWindow::refreshElementPreviewByIndex, elementInfoDisplayWidget, &ElementPoolWidget::refreshPictureByIndex);

ArchitectureColoredPainting/src/Editor/ElementPoolWidget.cpp

@@ -67,7 +67,6 @@ void ElementPoolWidget::setElementManager(ElementManager* element)
 
 void ElementPoolWidget::refresh() {
 	this->setElementList(this->elementManager->elements);
-	emit refreshLayerTree();
 	// update();
 }
 
@@ -113,13 +112,14 @@ void ElementPoolWidget::popMenu(const QPoint& pos)
 				if (bOk && !sName.isEmpty())
 				{
 					currentElement->name = sName;
-					refresh();
+					emit triggerCentralRefresh();
 				}
 			});
 		menu->addAction(QString::fromLocal8Bit("ɾ³ý"), this, [this, currentElement]() {
 				this->elementManager->removeElement(currentElement);
-				refresh();
+				emit triggerCentralRefresh();
 			});
+		menu->actions().last()->setDisabled(currentElement->referencedCount > 0);
 	}
 	else
 	{
@@ -129,7 +129,7 @@ void ElementPoolWidget::popMenu(const QPoint& pos)
 				QString fileName = fileInfo.fileName();
 				qDebug() << fileName << " " << filePath;
 				this->elementManager->createSimpleElement(fileName, filePath);
-				refresh();
+				emit triggerCentralRefresh();
 			});
 	}
 	menu->popup(mapToGlobal(pos));

ArchitectureColoredPainting/src/Editor/ElementPoolWidget.h

@@ -26,6 +26,7 @@ public:
 signals:
 	void elementSelected(GraphicElement* element);
 	void refreshLayerTree();
+	void triggerCentralRefresh();
 
 public slots:
 	int pictureItemClicked(QListWidgetItem* item);

ArchitectureColoredPainting/src/Editor/GraphicElement.h

@@ -20,6 +20,7 @@ class ComposedPainterPath;
 class GraphicElement
 {
 public:
+    size_t referencedCount = 0;
 	Renderer::ElementRenderer *renderer;
     QString name = "";
     int index;

ArchitectureColoredPainting/src/Editor/LayerStyle.cpp

@@ -207,11 +207,11 @@ bool LayerStyleContainer::dropStyle(const QString& styleName)
 
 float LayerStyleContainer::boundingBoxAffectValue() const {
     float maxLineWidth = 0;
-    const auto strokeStyle = styles.at(StrokeElementLayerStyle::displayName());
-    if (strokeStyle != nullptr)
+    const auto strokeStyle = styles.find(StrokeElementLayerStyle::displayName());
+    if (strokeStyle != styles.end())
     {
         if (const auto strokeElementLayerStyle =
-				std::dynamic_pointer_cast<StrokeElementLayerStyle>(strokeStyle);
+            std::dynamic_pointer_cast<StrokeElementLayerStyle>(strokeStyle->second);
             strokeElementLayerStyle != nullptr)
         {
             const auto& leftStyleStroke = strokeElementLayerStyle->strokePair.first;

ArchitectureColoredPainting/src/Editor/LayerWrapper.cpp

@@ -79,6 +79,14 @@ LeafLayerWrapper::LeafLayerWrapper(QJsonObject json, ElementManager* elementMana
     styles(LayerStyleContainer::fromJson(wrappedElement->isClosed(), json.value("styles").toArray()))
 {
     qDebug() << json.value("name").toString() << "    " << this;
+    if(wrappedElement != nullptr)
+        wrappedElement->referencedCount++;
+}
+
+LeafLayerWrapper::~LeafLayerWrapper()
+{
+    if (wrappedElement != nullptr)
+        wrappedElement->referencedCount--;
 }
 
 void LayerWrapper::SimpleProperty::apply(PixelPath&cache)
@@ -368,4 +376,56 @@ void FolderLayerWrapper::refreshTreeItem()
         this->qTreeWidgetItem->setText(1, "<< " + ele->name);
         this->qTreeWidgetItem->setTextColor(1, Qt::darkGreen);
     }
+	if (this->referencedCount() > 0)
+	{
+		this->qTreeWidgetItem->setToolTip(0,QString::fromLocal8Bit("子树被引用计数：") + QString::number(this->referencedCount(true)) + "\n"
+                                          + QString::fromLocal8Bit("当前节点被引用计数：") + QString::number(this->getReferencedBy() != -1));
+	}
+	else
+	{
+        this->qTreeWidgetItem->setToolTip(0, "");
+	}
+}
+
+size_t LayerWrapper::referencedCount(bool excludeSelf) const
+{
+	return 0;
+}
+
+size_t FolderLayerWrapper::referencedCount(bool excludeSelf) const
+{
+	size_t count = 0;
+	for (auto& child : children)
+		count += child->referencedCount();
+	if (!excludeSelf && this->getReferencedBy() != -1)
+		count++;
+	return count;
+}
+
+bool LayerWrapper::deleteable(bool excludeSubTree) const
+{
+	return true;
+}
+
+bool FolderLayerWrapper::deleteable(bool excludeSubTree) const
+{
+    if (excludeSubTree)
+        return this->getReferencedBy() == -1;
+	else
+		return this->referencedCount() == 0;
+}
+
+bool LayerWrapper::referencingGroupElement() const
+{
+	return false;
+}
+
+bool LeafLayerWrapper::referencingGroupElement() const
+{
+	return typeid(*wrappedElement) == typeid(GroupElement);
+}
+
+bool LayerWrapper::canApplyStyles() const
+{
+	return typeid(*this) == typeid(LeafLayerWrapper) && !referencingGroupElement();
 }

ArchitectureColoredPainting/src/Editor/LayerWrapper.h

@@ -71,6 +71,10 @@ class LayerWrapper
 	virtual void collectUpReachable(std::set<LayerWrapper*>& reachable);
 	virtual void collectDownReachable(std::set<LayerWrapper*>& reachable);
     virtual void refreshTreeItem();
+	virtual size_t referencedCount(bool excludeSelf = false) const;
+    virtual bool deleteable(bool excludeSubTree = false) const;
+    virtual bool referencingGroupElement() const;
+    bool canApplyStyles() const;
 };
 
 class FolderLayerWrapper : public LayerWrapper
@@ -96,6 +100,8 @@ class FolderLayerWrapper : public LayerWrapper
 	void paint(QPainter* painter, QTransform transform = QTransform(), bool ignoreSelected = false) override;
     void collectDownReachable(std::set<LayerWrapper*>& reachable) override;
     void refreshTreeItem() override;
+    size_t referencedCount(bool excludeSelf = false) const override;
+    bool deleteable(bool excludeSubTree = false) const override;
 };
 
 class LeafLayerWrapper : public LayerWrapper
@@ -105,7 +111,7 @@ class LeafLayerWrapper : public LayerWrapper
     LayerStyleContainer styles;
 
   public:
-	  ~LeafLayerWrapper() = default;
+	  ~LeafLayerWrapper();
     void refresh(LayerWrapper* layer = nullptr) override;
     LeafLayerWrapper(QJsonObject json, ElementManager *elementManager, FolderLayerWrapper*parent);
     QJsonObject toJson() const override;
@@ -113,6 +119,7 @@ class LeafLayerWrapper : public LayerWrapper
     void collectDownReachable(std::set<LayerWrapper*>& reachable) override;
     QTreeWidgetItem* getQTreeItem() override;
     void refreshTreeItem() override;
+    bool referencingGroupElement() const override;
 };
 
 Q_DECLARE_METATYPE(LayerWrapper *)

ArchitectureColoredPainting/src/Editor/RightBar/InfoDisplayWidget.cpp

@@ -45,32 +45,27 @@ void InfoDisplayWidget::generateLayerForm()
         rotation->setValidator(new QIntValidator(-10000, 10000, this));
         connect(rotation, &QLineEdit::textChanged, [=](QString content) {
             this->displayLayer->property.rotation = content.toDouble();
-            emit requireRefreshElementWidget();
-            emit requireRefreshPreview();
+            emit triggerCentralRefresh();
         });
         offsetX->setValidator(new QIntValidator(-10000, 10000, this));
         connect(offsetX, &QLineEdit::textChanged, [=](QString content) {
             this->displayLayer->property.offset = {content.toDouble(), this->displayLayer->property.offset.y()};
-            emit requireRefreshElementWidget();
-            emit requireRefreshPreview();
+            emit triggerCentralRefresh();
         });
         offsetY->setValidator(new QIntValidator(-10000, 10000, this));
         connect(offsetY, &QLineEdit::textChanged, [=](QString content) {
             this->displayLayer->property.offset = {this->displayLayer->property.offset.x(), content.toDouble()};
-            emit requireRefreshElementWidget();
-            emit requireRefreshPreview();
+            emit triggerCentralRefresh();
         });
         scaleX->setValidator(new QDoubleValidator(-1000, 1000, 4, this));
         connect(scaleX, &QLineEdit::textChanged, [=](QString content) {
             this->displayLayer->property.scale = {content.toDouble(), this->displayLayer->property.scale.y()};
-            emit requireRefreshElementWidget();
-            emit requireRefreshPreview();
+            emit triggerCentralRefresh();
         });
         scaleY->setValidator(new QDoubleValidator(-1000, 1000, 4, this));
         connect(scaleY, &QLineEdit::textChanged, [=](QString content) {
             this->displayLayer->property.scale = {this->displayLayer->property.scale.x(), content.toDouble()};
-            emit requireRefreshElementWidget();
-            emit requireRefreshPreview();
+            emit triggerCentralRefresh();
         });
 
         layout->addRow("layer name:", name);
@@ -108,10 +103,7 @@ void InfoDisplayWidget::generateLayerForm()
                     {
                         leafP->styles.useStyle(dialog->layerStyle);
                         leafP->styles.computeNewHash();
-
-                        emit requireRefreshPreview();
-                        emit requireSelfRefresh();
-                        emit requireRefreshElementWidget();
+                        emit triggerCentralRefresh();
                     }
                     });
             }
@@ -153,10 +145,7 @@ void InfoDisplayWidget::generateLayerForm()
                         {
                             styleIterator->second = dialog->layerStyle;
                             styles->computeNewHash();
-
-                            emit requireRefreshPreview();
-                            emit requireSelfRefresh();
-                            emit requireRefreshElementWidget();
+                            emit triggerCentralRefresh();
                         }
                     });
 
@@ -165,10 +154,7 @@ void InfoDisplayWidget::generateLayerForm()
                     {
                         styles->dropStyle(styleIterator->first);
                     	styles->computeNewHash();
-
-                        emit requireRefreshPreview();
-                        emit requireSelfRefresh();
-                        emit requireRefreshElementWidget();
+                        emit triggerCentralRefresh();
                     });
 
                 QWidget* styleDisplayWidget = styleIterator->second->getListDisplayWidget();
@@ -194,3 +180,9 @@ void InfoDisplayWidget::triggerSelfRefresh()
     if (this->displayLayer != nullptr)
         this->generateLayerForm();
 }
+
+void InfoDisplayWidget::refresh()
+{
+    if (this->displayLayer != nullptr)
+        this->generateLayerForm();
+}

ArchitectureColoredPainting/src/Editor/RightBar/InfoDisplayWidget.h

@@ -16,11 +16,13 @@ class InfoDisplayWidget : public QWidget
   public:
     void setLayer(LayerWrapper *layer);
     void generateLayerForm();
+    void refresh();
     
   public slots:
     void triggerSelfRefresh();
 
-  signals:
+signals:
+    void triggerCentralRefresh();
     void requireRefreshPreview();
 	void requireSelfRefresh();
     void requireRefreshElementWidget();

ArchitectureColoredPainting/src/Editor/RightBar/LayerTreeWidget.cpp

@@ -24,7 +24,7 @@ LayerTreeWidget::LayerTreeWidget(QWidget *parent)
         else {
             emit displayLayerChange(nullptr);
         }
-        emit requireRefreshPreview();
+        emit triggerCentralRefresh();
     });
     // connect(this, &QTreeWidget::itemDoubleClicked, this, &LayerTreeWidget::onItemDoubleClicked);
 }
@@ -62,9 +62,7 @@ void LayerTreeWidget::popMenu(const QPoint &pos)
 					    folderLayer->addChild(std::shared_ptr<LayerWrapper>(newLayer));
 						folderLayer->qTreeWidgetItem->addChild(newLayer->getQTreeItem());
                         qDebug() << jsonObj<<"----------------------";
-                        this->refresh();
-                        emit requireRefreshPreview(); 
-                        emit requireRefreshElementWidget();
+                        emit triggerCentralRefresh();
                         });
                     dialog->exec();
                     });
@@ -74,20 +72,20 @@ void LayerTreeWidget::popMenu(const QPoint &pos)
                     auto layer = this->selectedItem->data(0, Qt::UserRole).value<LayerWrapper*>();
                     layer->del();
                     layer->getParent()->removeChild(layer);
-                    this->refresh();
-                    emit requireRefreshPreview();
-                    emit requireRefreshElementWidget();
+                    emit triggerCentralRefresh();
                     });
+				menu.actions().last()->setEnabled(layer->deleteable());
                 menu.addAction(QString::fromLocal8Bit("重命名"), this, &LayerTreeWidget::onRenameEvent);
                 if(typeid(*layer) == typeid(FolderLayerWrapper))
+                {
                     menu.addAction(QString::fromLocal8Bit("删除（保留子节点）"), this, [this]() {
                         auto layer = this->selectedItem->data(0, Qt::UserRole).value<LayerWrapper*>();
-                        layer->delSelf();
-                        layer->getParent()->removeChild(layer);
-                        this->refresh();               
-                        emit requireRefreshPreview();
-                        emit requireRefreshElementWidget();
+                    layer->delSelf();
+                    layer->getParent()->removeChild(layer);
+                    emit triggerCentralRefresh();
                         });
+					menu.actions().last()->setEnabled(layer->deleteable(true));
+                }
             }
             if (typeid(*layer) == typeid(FolderLayerWrapper) && ((FolderLayerWrapper*)layer)->getReferencedBy() == -1) {
                 menu.addAction(QString::fromLocal8Bit("创建组合元素"), this, [this]() {
@@ -99,7 +97,7 @@ void LayerTreeWidget::popMenu(const QPoint &pos)
                             "", &ok);
                         if (ok && !name.isEmpty()) {
                             elementManager->createGroupElement(name, layer);
-                            emit requireRefreshElementWidget();
+                            emit triggerCentralRefresh();
                         }
                     }
                     });

ArchitectureColoredPainting/src/Editor/RightBar/LayerTreeWidget.h

@@ -21,6 +21,7 @@ class LayerTreeWidget : public QTreeWidget
     // void onItemDoubleClicked(QTreeWidgetItem *item, int column = 0);
 
 signals:
+    void triggerCentralRefresh();
     void displayLayerChange(LayerWrapper *);
     void requireRefreshPreview();
 	void requireRefreshElementWidget();

ArchitectureColoredPainting/src/Editor/util/PaintingUtil.cpp

@@ -5,7 +5,7 @@
 #include <queue>
 
 using Renderer::Painting;
-using Renderer::Element;
+using Renderer::BaseElement;
 using Renderer::ElementTransform;
 using glm::bvec2;
 using std::max;
@@ -17,161 +17,124 @@ using std::queue;
 const double PaintingUtil::pi = acos(-1);
 
 struct LayerNode {
-    LayerWrapper* nowLayer;
-    QTransform transfrom;
-    bvec2 flip;
+	LayerWrapper* nowLayer;
+	QTransform transfrom;
 };
 
 QJsonObject PaintingUtil::readJsonFile(QString jsonFilePath) {
-    QFile jsonFile(jsonFilePath);
-    jsonFile.open(QFile::ReadOnly);
-    QByteArray fileContent = jsonFile.readAll().trimmed();
-    jsonFile.close();
-    QJsonParseError jError;
-    QJsonDocument jsonDoc(QJsonDocument::fromJson(fileContent, &jError));
-    return jsonDoc.object();
+	QFile jsonFile(jsonFilePath);
+	qDebug() << jsonFilePath;
+	jsonFile.open(QFile::ReadOnly);
+	QByteArray fileContent = jsonFile.readAll().trimmed();
+	jsonFile.close();
+	QJsonParseError jError;
+	QJsonDocument jsonDoc(QJsonDocument::fromJson(fileContent, &jError));
+	return jsonDoc.object();
 }
 
 Painting PaintingUtil::transfromToPainting(QString jsonFilePath) {
-    Painting painting;
-    glm::bvec2 flip(0, 0);
-    QJsonObject jsonObj = readJsonFile(jsonFilePath);
-    qDebug() << jsonObj;
-    shared_ptr<ElementManager> elementManager = make_shared<ElementManager>(jsonObj, Renderer::ElementRenderer::instance());
-    shared_ptr<LayerManager> layerManager = make_shared<LayerManager>(jsonObj, elementManager.get());
-    //qDebug() << elementManager->toJson();
-    //qDebug() << layerManager->toJson();
+	Painting painting;
+	glm::bvec2 flip(0, 0);
+	QJsonObject jsonObj = readJsonFile(jsonFilePath);
+	qDebug() << jsonObj;
+	shared_ptr<ElementManager> elementManager = make_shared<ElementManager>(jsonObj, Renderer::ElementRenderer::instance());
+	shared_ptr<LayerManager> layerManager = make_shared<LayerManager>(jsonObj, elementManager.get());
+	//qDebug() << elementManager->toJson();
+	//qDebug() << layerManager->toJson();
 	//qDebug() << ((SimpleElement*)((LeafLayerWrapper*)((FolderLayerWrapper*)((FolderLayerWrapper*)layerManager->getRoot())->children[0].get())->children[0].get())->wrappedElement)->painterPath;
-    //qDebug() << ((LeafLayerWrapper*)((FolderLayerWrapper*)((FolderLayerWrapper*)layerManager->getRoot())->children[0].get())->children[0].get())->getCache().painterPath;
-    queue<LayerNode> layerQueue;
-    LayerWrapper* root = layerManager->getRoot();
-    root->getCache();
-    layerQueue.push({ root, root->property.transform, flip });
-    while (!layerQueue.empty()) {
-        auto layerNode = layerQueue.front(); 
-        layerQueue.pop();
-        FolderLayerWrapper* nowLayer = handleLayerWrapper(layerNode.nowLayer, layerNode.transfrom, layerNode.flip, painting);
-        if (nowLayer != nullptr) {
-            for (auto sonLayer : nowLayer->children) {
-                layerQueue.push({ sonLayer.get(), layerNode.transfrom, layerNode.flip});
-            }
-        }
-    }
+	//qDebug() << ((LeafLayerWrapper*)((FolderLayerWrapper*)((FolderLayerWrapper*)layerManager->getRoot())->children[0].get())->children[0].get())->getCache().painterPath;
+	//qDebug() << elementManager->toJson();
+	//qDebug() << layerManager->toJson(); 
+	//qDebug() << ((SimpleElement*)((LeafLayerWrapper*)((FolderLayerWrapper*)((FolderLayerWrapper*)layerManager->getRoot())->children[0].get())->children[0].get())->wrappedElement)->painterPath;
+	//qDebug() << ((LeafLayerWrapper*)((FolderLayerWrapper*)((FolderLayerWrapper*)layerManager->getRoot())->children[0].get())->children[0].get())->getCache().painterPath;
+	queue<LayerNode> layerQueue;
+	LayerWrapper* root = layerManager->getRoot();
+	root->getCache();
+	//double maxLineWidth = getMaxLineWidth(root);
+	layerQueue.push({ root, root->property.transform });
+	while (!layerQueue.empty()) {
+		auto layerNode = layerQueue.front();
+		layerQueue.pop();
+		FolderLayerWrapper* nowLayer = handleLayerWrapper(layerNode.nowLayer, layerNode.transfrom, painting);
+		if (nowLayer != nullptr) {
+			for (auto sonLayer : nowLayer->children) {
+				layerQueue.push({ sonLayer.get(), layerNode.transfrom });
+			}
+		}
+	}
 
-    return painting;
+	return painting;
 }
 
-FolderLayerWrapper* PaintingUtil::handleLayerWrapper(LayerWrapper* nowLayer, QTransform& transform, bvec2& flip, Painting& painting) {
-    LeafLayerWrapper* leafLayer = dynamic_cast<LeafLayerWrapper*>(nowLayer);
-    flip ^= bvec2(nowLayer->property.flipHorizontally, nowLayer->property.flipVertically);
+FolderLayerWrapper* PaintingUtil::handleLayerWrapper(LayerWrapper* nowLayer, QTransform& transform, Painting& painting) {
+	LeafLayerWrapper* leafLayer = dynamic_cast<LeafLayerWrapper*>(nowLayer);
 
-    transform = nowLayer->property.transform * transform;
+	transform = nowLayer->property.transform * transform;
 
-    if (leafLayer != nullptr) {
+	if (leafLayer != nullptr) {
 
-        GroupElement* wrapperElement = dynamic_cast<GroupElement*>(leafLayer->wrappedElement);
-        if (wrapperElement != nullptr) {
-            transform = wrapperElement->sourceLayer->property.transform * transform;
-            return wrapperElement->sourceLayer;
-        }
+		GroupElement* wrapperElement = dynamic_cast<GroupElement*>(leafLayer->wrappedElement);
+		if (wrapperElement != nullptr) {
+			transform = wrapperElement->sourceLayer->property.transform * transform;
+			return wrapperElement->sourceLayer;
+		}
 
-        PixelPath pixelPath = nowLayer->getCache();
-        QPainterPath painterPath = pixelPath.getPainterPath();
-        QRectF bound = painterPath.boundingRect();
-        //qDebug() << leafLayer<<"------" << painterPath;
-        //qDebug() << transform;
-        Element element;
-        ElementTransform elementTrans;
-        element.ratio = bound.width() / bound.height();
-        // transform to initial painterPath
-        // transfrom to -1£¬ 1
-        QTransform trans;
-        trans.scale(1 / bound.width(), 1 / bound.height());
-        trans.translate(-bound.center().x(), -bound.center().y());
+		PixelPath pixelPath = nowLayer->getCache();
+		QPainterPath painterPath = pixelPath.getPainterPath();
+		QRectF bound = painterPath.boundingRect();
+		//qDebug() << leafLayer<<"------" << painterPath;
+		//qDebug() << transform;
+		// transform to initial painterPath
+		// transfrom to -1£¬ 1
+		QTransform trans;
+		double maxLen = std::max(bound.width(), bound.height());
+		qDebug() << maxLen << bound;
+		trans.scale(1 / maxLen, 1 / maxLen);
+		trans.translate(-bound.center().x(), -bound.center().y());
 
-        qDebug() << trans.map(painterPath);
-        element.contour = std::make_shared<vector<vector<Renderer::Point> >>(PainterPathUtil::transformToLines(trans.map(painterPath)));
-        QSize screenSize = QSize(1024, 1024);
-        element.style = std::make_shared<Renderer::ElementStyleStrokeDemo>(0.06);
+		painterPath = trans.map(painterPath);
+		shared_ptr<vector<vector<Renderer::Point> >> contour = std::make_shared<vector<vector<Renderer::Point> >>(PainterPathUtil::transformToLines(painterPath));
+		QSize screenSize = QSize(1024, 1024);
 
+		ElementTransform elementTransform;
+		transform = trans.inverted() * transform * QTransform::fromScale(2. / screenSize.width(), 2. / screenSize.height()) * QTransform::fromTranslate(-1, -1) * QTransform::fromScale(1, -1);
 
-        painterPath = transform.map(painterPath);
-        qDebug() << painterPath;
-        bound = painterPath.boundingRect();
-        qDebug() << bound;
+		auto baseStyles = leafLayer->styles.toBaseStyles();
+		Renderer::BaseElement element;
+		element.contour = contour;
+		for (auto baseStyle : baseStyles) {
+			double lineWidth = 0;
+			if (baseStyle.material->type() == Renderer::MaterialStyleType::kStroke) {
+				auto material = dynamic_cast<MaterialStyleStroke*>(baseStyle.material.get());
+				material->halfWidth = material->halfWidth / maxLen;
+				lineWidth = material->halfWidth;
+				qDebug() << material->halfWidth;
+			}
+			QRectF rect = painterPath.boundingRect();
+			rect.setX(-lineWidth + rect.x());
+			rect.setY(-lineWidth + rect.y());
+			rect.setWidth(lineWidth * 2 + rect.width());
+			rect.setHeight(lineWidth * 2 + rect.height());
+			QPainterPath path;
+			path.addRect(rect);
+			rect = transform.map(path).boundingRect();
+			elementTransform.bound = glm::vec4(rect.x(), rect.y(), rect.x() + rect.width(), rect.y() + rect.height());
+			qDebug() << elementTransform.bound.x << elementTransform.bound.y << elementTransform.bound.z << elementTransform.bound.z;
+			transform = transform.inverted();
+			elementTransform.transform = glm::mat3x2(
+				transform.m11(), transform.m12(), transform.m21(),
+				transform.m22(), transform.m31(), transform.m32()
+			);
+			qDebug() << transform;
+			elementTransform.zIndex = 0;
 
-        // TODO ¸ÄÓþØÕó
+			element.style = baseStyle.material;
+			painting.addElement(element, elementTransform);
+		}
 
-      /*  elementTrans.center = glm::vec2(
-            (2 * bound.center().x() - screenSize.width()) / screenSize.width(),
-            (2 * bound.center().y() - screenSize.height()) / screenSize.height()
-        );
-        qDebug() << elementTrans.center.x << elementTrans.center.y;
-        decomposeTransform(transform, elementTrans.rotation, elementTrans.scale);
-        elementTrans.scale = glm::vec2(
-            bound.width() * 2 / screenSize.width(),
-            bound.height() * 2 / screenSize.height()
-        );
-        elementTrans.flip = glm::bvec2(
-            nowLayer->property.flipHorizontally,
-            nowLayer->property.flipVertically
-        );
-        qDebug() << elementTrans.scale.x << elementTrans.scale.y;
-        painting.addElement(element, elementTrans);*/
-        return nullptr;
-    }
+		return nullptr;
+	}
 
-    FolderLayerWrapper* folderLayer = dynamic_cast<FolderLayerWrapper*>(nowLayer);
-    return folderLayer;
-}
-void PaintingUtil::decomposeTransform(QTransform trans, float& angle, glm::vec2& scale) {
-    //qDebug() << trans;
-    trans.setMatrix(
-        trans.m11(), trans.m12(), trans.m13(),
-        trans.m21(), trans.m22(), trans.m23(),
-        0, 0, 1);
-    //qDebug() << trans.dx() << trans.dy();
-    int count = 0;
-    double norm = 0, n = 0;
-    QTransform R = trans, Rit, Rnext;
-    do {
-        ++count;
-        Rit = R.transposed().inverted();
-        Rnext.setMatrix(
-            (R.m11() + Rit.m11()) / 2,
-            (R.m12() + Rit.m12()) / 2,
-            (R.m13() + Rit.m13()) / 2,
-            (R.m21() + Rit.m21()) / 2,
-            (R.m22() + Rit.m22()) / 2,
-            (R.m23() + Rit.m23()) / 2,
-            (R.m31() + Rit.m31()) / 2,
-            (R.m32() + Rit.m32()) / 2,
-            (R.m33() + Rit.m33()) / 2
-        );
-        norm = 0;
-        norm = max(norm,
-            fabs(R.m11() - Rnext.m11())
-            + fabs(R.m12() - Rnext.m12())
-                + fabs(R.m13() - Rnext.m13()));
-        norm = max(norm,
-            fabs(R.m21() - Rnext.m21())
-            + fabs(R.m22() - Rnext.m22())
-                + fabs(R.m23() - Rnext.m23()));
-        norm = max(norm,
-            fabs(R.m31() - Rnext.m31())
-            + fabs(R.m32() - Rnext.m32())
-                + fabs(R.m33() - Rnext.m33()));
-        R = Rnext;
-    } while (count < 100 && norm > 0.0001);
-    double cosValue = max(-1.0, min(R.m11(), 1.0));    
-    double sinValue = max(-1.0, min(R.m12(), 1.0));
-    angle = acos(cosValue) * 180 / pi;
-    if (sinValue < 0) {
-        angle = 360 - angle;
-    }
-    qDebug() << angle;
-    //R = R.inverted() * trans;
-    //scale = glm::vec2(R.m11(), R.m22());
-    //qDebug() << scale.x << scale.y;
-    return;
+	FolderLayerWrapper* folderLayer = dynamic_cast<FolderLayerWrapper*>(nowLayer);
+	return folderLayer;
 }

ArchitectureColoredPainting/src/Editor/util/PaintingUtil.h

@@ -7,10 +7,9 @@ class PaintingUtil
 private:
 	static const double pi;
 	static QJsonObject readJsonFile(QString jsonFilePath);
-	static FolderLayerWrapper* handleLayerWrapper(LayerWrapper* nowLayer, QTransform& transform, glm::bvec2& flip, Renderer::Painting& painting);
+	static FolderLayerWrapper* handleLayerWrapper(LayerWrapper* nowLayer, QTransform& transform, Renderer::Painting& painting);
+	//static double getMaxLineWidth(LayerWrapper* root);
 public:
 	static Renderer::Painting transfromToPainting(QString jsonFilePath);
-	static void decomposeTransform(QTransform trans, float& angle, glm::vec2& scale);
-	
 };
 

ArchitectureColoredPainting/src/FluentMenu.cpp

@@ -22,3 +22,8 @@ void ::FluentMenu::paintEvent(QPaintEvent* event)
 	}
 	QMenu::paintEvent(event);
 }
+
+QAction* FluentMenu::exec(const QPoint& pos, QAction* at)
+{
+	return QMenu::exec(parentWidget()->mapToGlobal(parentWidget()->mapFromGlobal(pos) + QPoint(-shadowRadius, -shadowRadius)), at);
+}

ArchitectureColoredPainting/src/FluentMenu.h

@@ -7,6 +7,7 @@ class FluentMenu : public QMenu
 public:
 	explicit FluentMenu(QWidget* parent = nullptr);
 	void paintEvent(QPaintEvent* event) override;
+	QAction* exec(const QPoint& pos, QAction* at = nullptr);
 	int shadowRadius = 16;
 	int borderRadius = 6;
 	int itemBorderRadius = 4;

ArchitectureColoredPainting/src/Renderer/Model.cpp

@@ -244,8 +244,9 @@ GLuint Renderer::Model::loadPainting(std::string path)
 		return iter->second;
 
 	Painting painting;
+	path = "../test.json";
 	if (auto file = QFileInfo(QString(path.c_str())); file.isFile())
-		painting = PaintingUtil::transfromToPainting(file.path());
+		painting = PaintingUtil::transfromToPainting(file.filePath());
 	else
 	{
 		qDebug() << path.c_str() << "Not Found, Using Default Painting";

ArchitectureColoredPainting/src/Renderer/Painting/BvhTree.cpp

@@ -20,12 +20,12 @@ QVector4D BvhTree::Union(QVector4D a, QVector4D b) {
 
 QVector4D BvhTree::merge(BvhPtr lp, BvhPtr rp) {
 	QVector4D a = lp->bound, b = rp->bound;
-	if (lp->isLeaf) {
+	/*if (lp->isLeaf) {
 		a = BvhTreeData::boundWithRotation(a, lp->getRightSon());
 	}
 	if (rp->isLeaf) {
 		b = BvhTreeData::boundWithRotation(b, rp->getRightSon());
-	}
+	}*/
 	return Union(a, b);
 }
 

ArchitectureColoredPainting/src/Renderer/RendererWidget.cpp

@@ -29,7 +29,7 @@ Renderer::RendererWidget::RendererWidget(QWidget* parent)
 		ui.openButton->setChecked(false);
 	});
 	QObject::connect(ui.openButton, &QPushButton::clicked, [&, menu]() {
-		menu->exec(ui.openButton->mapToGlobal(QPoint(-menu->shadowRadius, ui.openButton->height() - menu->shadowRadius)));
+		menu->exec(ui.openButton->mapToGlobal(QPoint(0, ui.openButton->height())));
 	});
 
 	QObject::connect(ui.horizontalSlider, &QSlider::valueChanged,

test.json

@@ -0,0 +1,131 @@
+{
+    "background-color": "#ffffff",
+    "elements": [
+        {
+            "data": {
+                "include": "../svg/2.svg"
+            },
+            "name": "ababa",
+            "type": "svg-file"
+        },
+        {
+            "data": {
+                "reference-layer": "0.0"
+            },
+            "name": "ababa-group",
+            "type": "group"
+        },
+        {
+            "data": {
+                "include": "../svg/0.svg"
+            },
+            "name": "ababa2",
+            "type": "svg-file"
+        }
+    ],
+    "height": 1080,
+    "project-name": "样例1",
+    "root-layer": {
+        "children": [
+            {
+                "children": [
+                    {
+                        "element": 0,
+                        "is-folder": false,
+                        "name": "Leaf1",
+                        "styles": [
+                            {
+                                "enableEachSideIndependent": false,
+                                "left": "AAAAQAEAIZwAf///qqr//w==",
+                                "right": "AADgQAAACJw=",
+                                "type": "stroke"
+                            }
+                        ],
+                        "transform": {
+                            "offset": {
+                                "x": 0,
+                                "y": 0
+                            },
+                            "rotation": 0,
+                            "scale": {
+                                "x": 1,
+                                "y": 1
+                            }
+                        }
+                    },
+                    {
+                        "element": 0,
+                        "is-folder": false,
+                        "name": "Leaf2",
+                        "styles": [
+                            {
+                                "enableEachSideIndependent": false,
+                                "left": "AAAAQAEAIZwAf////1UA/w==",
+                                "right": "AADgQAAACJw=",
+                                "type": "stroke"
+                            }
+                        ],
+                        "transform": {
+                            "offset": {
+                                "x": 150,
+                                "y": 0
+                            },
+                            "rotation": 0,
+                            "scale": {
+                                "x": 1.5,
+                                "y": 1.5
+                            }
+                        }
+                    }
+                ],
+                "is-folder": true,
+                "name": "GroupFolderExample",
+                "referenced-by": 1,
+                "transform": {
+                    "offset": {
+                        "x": 50,
+                        "y": 50
+                    },
+                    "rotation": 0,
+                    "scale": {
+                        "x": 1,
+                        "y": 1
+                    }
+                }
+            },
+            {
+                "element": 1,
+                "is-folder": false,
+                "name": "ReferencingGroupLayer",
+                "styles": [
+                ],
+                "transform": {
+                    "offset": {
+                        "x": 100,
+                        "y": 0
+                    },
+                    "rotation": 45,
+                    "scale": {
+                        "x": 1,
+                        "y": 1
+                    }
+                }
+            }
+        ],
+        "is-folder": true,
+        "name": "root",
+        "referenced-by": null,
+        "transform": {
+            "offset": {
+                "x": 0,
+                "y": 0
+            },
+            "rotation": 0,
+            "scale": {
+                "x": 1,
+                "y": 1
+            }
+        }
+    },
+    "width": 1080
+}