Merge branch 'main' of http://101.34.228.45:3000/BigC/ArchitectureColoredPainting

ArchitectureColoredPainting/src/Editor/EditorWidgetItem.cpp

@@ -15,6 +15,7 @@ EditorWidgetItem::EditorWidgetItem(QString filePath,QWidget *parent) : QWidget(p
     elementInfoDisplayWidget->enableEdit();
     qDebug() << layerInfoDisplayWidget;
     qDebug() << elementInfoDisplayWidget;
+    connect(previewWindow, &PreviewWindow::refreshElementPreviewByIndex, elementInfoDisplayWidget, &ElementPoolWidget::refreshPictureByIndex);
 	connect(previewWindow, &PreviewWindow::layerInfoChanged, layerInfoDisplayWidget, &InfoDisplayWidget::triggerSelfRefresh);
 	connect(treeWidget, &LayerTreeWidget::displayLayerChange, previewWindow, &PreviewWindow::currentLayerChanged);
 	connect(treeWidget, &LayerTreeWidget::requireRefreshElementWidget, elementInfoDisplayWidget, &ElementPoolWidget::refresh);

ArchitectureColoredPainting/src/Editor/ElementManager.cpp

@@ -2,7 +2,6 @@
 ElementManager::ElementManager(QJsonObject source,Renderer::ElementRenderer* renderer)
 {
     auto elementsJson = source.value("elements").toArray();
-    qDebug() << elementsJson.size();
     int index = 0;
     for (auto elementJson : elementsJson)
     {
@@ -68,9 +67,6 @@ int ElementManager::getLayerReferencedBy(const FolderLayerWrapper* layer)
 {
 	for (int i = 0; i < elements.size(); i++)
         if (typeid(*elements[i]) == typeid(GroupElement)) {
-            qDebug() << ((GroupElement*)elements[i])->sourceLayer;
-            qDebug() << layer;
-            qDebug() << "------------";
             if (((GroupElement*)elements[i])->sourceLayer == layer)
 				return i;
         }
@@ -97,7 +93,6 @@ void ElementManager::createSimpleElement(QString name, QString filePath) {
 	data.insert("include", filePath);
 	json.insert("data", data);
 	auto element = new SimpleElement(json);
-	qDebug() << element->painterPath;
 	element->name = name;
 	addElement(element);
 }

ArchitectureColoredPainting/src/Editor/ElementPoolWidget.cpp

@@ -37,23 +37,8 @@ void ElementPoolWidget::setElementList(std::vector<GraphicElement*> elements) {
 	pictureList->clear();
 	this->elements = elements;
 	for (int index = 0; index < elements.size(); index++) {
-		// 
-		//QString strPath = QString("C:\\Users\\86177\\Pictures\\Screenshots\\test.png");
-		//QPixmap itemPixmap(strPath);
-		//QPixmap itemPixmap(QSize(200, 200));
-		//itemPixmap.fill(Qt::red);
-		QPixmap itemPixmap = elements[index]->getPaintObject().getDetail();
-		qDebug() << this->parentWidget()->size();
-		//auto p = new QWidget();
-		//auto lb = new QLabel(p);
-		//lb->setPixmap(itemPixmap);
-		//lb->setFixedSize(1920, 1080);
-		//p->setFixedSize(1920, 1080);
-		//lb->show();
-		//p->show();
-
 		QListWidgetItem* pItem = new QListWidgetItem(
-			itemPixmap.scaled(QSize(iconWidth - 25, iconHeight - 25)),
+			elements[index]->getPreview(QSize(iconWidth - 25, iconHeight - 25)),
 			elements[index]->name);
 		pItem->setSizeHint(QSize(iconWidth, iconHeight));
 		pictureList->insertItem(index, pItem);
@@ -88,13 +73,21 @@ void ElementPoolWidget::refresh() {
 void ElementPoolWidget::refreshPicture(GraphicElement* element) {
 	for (int i = 0; i < elements.size(); i++) {
 		if (element == elements[i]) {
-			pictureList->item(i)->setIcon(element->getPaintObject().getDetail().scaled(QSize(iconWidth - 25, iconHeight - 25)));
+			pictureList->item(i)->setIcon(elements[i]->getPreview(QSize(iconWidth - 25, iconHeight - 25)));
 			// update();
 			return;
 		}
 	}
 }
 
+void ElementPoolWidget::refreshPictureByIndex(int index) {
+	if (index >= 0 && index < elements.size())
+	{
+		pictureList->item(index)->setIcon(elements[index]->getPreview(QSize(iconWidth - 25, iconHeight - 25)));
+		// update();
+	}
+}
+
 void ElementPoolWidget::enableEdit()
 {
 	connect(this->pictureList, &QListWidget::customContextMenuRequested, this, &ElementPoolWidget::popMenu);

ArchitectureColoredPainting/src/Editor/ElementPoolWidget.h

@@ -30,6 +30,7 @@ public slots:
 	int pictureItemClicked(QListWidgetItem* item);
 	void refresh();
 	void refreshPicture(GraphicElement* element);
+	void refreshPictureByIndex(int index);
 	void popMenu(const QPoint& pos);
 };
 

ArchitectureColoredPainting/src/Editor/GraphicElement.cpp

@@ -49,35 +49,7 @@ PixelPath GroupElement::getPaintObject() const
 
 //TODO: apply styles and send back
 PixelPath SimpleElement::getPaintObject(std::vector<std::shared_ptr<LayerStyle>>* styles) const {
-	PixelPath result;
-	std::shared_ptr<Renderer::ElementStyle> style;
-	if ((*styles).empty())
-	{
-		return this->getPaintObject();
-	}
-	else
-	{
-		style = (*styles)[0];
-		/*qDebug() << std::dynamic_pointer_cast<Renderer::StrokePlain>(
-			std::dynamic_pointer_cast<StrokeElementLayerStyle>(style)->materialStyles[0]->materialStroke
-			)->material.color.name();*/
-		/*qDebug() << std::dynamic_pointer_cast<Renderer::StrokeRadialGradient>(
-			std::dynamic_pointer_cast<StrokeElementLayerStyle>(style)->materialStyles[0]->materialStroke
-			)->materialMap[1.0].color;*/
-	}
-	
-	auto [img, mov] = Renderer::ElementRenderer::instance()->drawElement(painterPath, *style, 1.0);
-	//qDebug() << img << " ------";
-	result.addImage(img, mov);
-	result.addPath(painterPath);
-	//result.addPath(painterPath);
- //   QImage img(80,80,QImage::Format_ARGB32);
- //   QPainter pt(&img);
-	//pt.setPen(QPen(Qt::red, 2));
-	//pt.drawLine(0, 0, 80, 80);
-	//pt.end();
-	//result.addImage(img, QPoint(0, 0));
-	return result;
+	return this->getPaintObject();
 }
 
 PixelPath GroupElement::getPaintObject(std::vector<std::shared_ptr<LayerStyle>>* styles) const {
@@ -132,35 +104,48 @@ void SimpleElement::paint(QPainter* painter, QTransform transform, const vector<
 	{
 		Renderer::ElementStyleStrokeDemo demo(2);
 		std::shared_ptr<Renderer::ElementStyle> style;
-		if (styles.empty())
-		{
-			style = std::make_shared<Renderer::ElementStyleStrokeDemo>(2);
-		}
-		else
-		{
-			style = styles[0];
-			/*qDebug() << std::dynamic_pointer_cast<Renderer::StrokePlain>(
-				std::dynamic_pointer_cast<StrokeElementLayerStyle>(style)->materialStyles[0]->materialStroke
-				)->material.color.name();*/
-				/*qDebug() << std::dynamic_pointer_cast<Renderer::StrokeRadialGradient>(
-					std::dynamic_pointer_cast<StrokeElementLayerStyle>(style)->materialStyles[0]->materialStroke
-					)->materialMap[1.0].color;*/
-		}
+		style = styles[0];
 		QVector2D scale(transform.m11(), transform.m22());
 		scale /= transform.m33();
 		double maxScale = std::max(scale.x(), scale.y());
 		double pixelRatio = maxScale * QGuiApplication::primaryScreen()->devicePixelRatio();
 		auto [img, mov] = Renderer::ElementRenderer::instance()->drawElement(painterPath, *style, pixelRatio);
+		transform.translate(mov.x(), mov.y());
 		painter->setTransform(transform.scale(1 / pixelRatio, 1 / pixelRatio));
-		//img = img.scaled(img.width() / pixelRatio, img.height() / pixelRatio, Qt::KeepAspectRatio, Qt::SmoothTransformation);
-		painter->drawImage(mov, img);
-		
+		painter->drawImage(0, 0, img);
 	}
-
 	painter->restore();
 }
 
 void GroupElement::paint(QPainter* painter, QTransform transform, const vector<std::shared_ptr<LayerStyle>> &styles)
 {
 	sourceLayer->paint(painter, transform);
+}
+
+
+QPixmap SimpleElement::getPreview(QSize size)
+{
+	QPixmap result(size + QSize(5,5));
+	QPainter painter(&result);
+	painter.setRenderHint(QPainter::Antialiasing);
+	painter.setRenderHint(QPainter::SmoothPixmapTransform);
+	painter.scale(size.width() / painterPath.boundingRect().width(), size.height() / painterPath.boundingRect().height());
+	painter.drawPath(painterPath);
+	return result;
+}
+
+QPixmap GroupElement::getPreview(QSize size)
+{
+	auto cache = sourceLayer->getCache();
+	QPixmap result(QSize(1024, 1024));
+	QPainter painter(&result);
+	painter.setRenderHint(QPainter::Antialiasing);
+	painter.setRenderHint(QPainter::SmoothPixmapTransform);
+	sourceLayer->paint(&painter, QTransform(), true);
+	painter.end();
+	QRect rect (cache.getBoundingRect().toRect());
+	rect.setTopLeft(rect.topLeft() - QPoint(5, 5));
+	rect.setBottomRight(rect.bottomRight() + QPoint(5, 5));
+	result = result.copy(rect);
+	return result.scaled(size, Qt::KeepAspectRatio, Qt::SmoothTransformation);
 }

ArchitectureColoredPainting/src/Editor/GraphicElement.h

@@ -29,6 +29,7 @@ public:
     virtual PixelPath getPaintObject() const = 0;
     virtual PixelPath getPaintObject(std::vector<std::shared_ptr<LayerStyle>>*) const = 0;
     virtual void paint(QPainter* painter, QTransform transform, const std::vector<std::shared_ptr<LayerStyle>> &styles) = 0;
+    virtual QPixmap getPreview(QSize size) = 0;
 };
 
 class SimpleElement : public GraphicElement
@@ -48,6 +49,7 @@ public:
     PixelPath getPaintObject() const override;
     PixelPath getPaintObject(std::vector<std::shared_ptr<LayerStyle>>*) const override;
     void paint(QPainter* painter, QTransform transform, const std::vector<std::shared_ptr<LayerStyle>> &styles) override;
+    QPixmap getPreview(QSize size) override;
 };
 
 class GroupElement : public GraphicElement
@@ -64,6 +66,7 @@ public:
     PixelPath getPaintObject(std::vector<std::shared_ptr<LayerStyle>>*) const override;
     void setSourceLayer(FolderLayerWrapper* sourceLayer);
     void paint(QPainter* painter, QTransform transform, const std::vector<std::shared_ptr<LayerStyle>> &styles) override;
+    QPixmap getPreview(QSize size) override;
 };
 
 //********************************  BitmapPath  ********************************//

ArchitectureColoredPainting/src/Editor/LayerWrapper.cpp

@@ -255,12 +255,12 @@ int FolderLayerWrapper::getReferencedBy()const
 		return -1;
 }
 
-void LayerWrapper::paint(QPainter* painter, QTransform transform)
+void LayerWrapper::paint(QPainter* painter, QTransform transform, bool ignoreSelected)
 {
-    if (this->selected)
+    if (!ignoreSelected && this->selected)
     {
         painter->save();
-		painter->setTransform(transform);
+		painter->setTransform(transform, ignoreSelected);
 		painter->setPen(QPen(Qt::gray, 2));
         painter->setPen(Qt::DashLine);
 		painter->drawRect(cache.getBoundingRect());
@@ -268,18 +268,18 @@ void LayerWrapper::paint(QPainter* painter, QTransform transform)
     }
 }
 
-void FolderLayerWrapper::paint(QPainter* painter, QTransform transform)
+void FolderLayerWrapper::paint(QPainter* painter, QTransform transform, bool ignoreSelected)
 {
-    LayerWrapper::paint(painter, transform);
+    LayerWrapper::paint(painter, transform, ignoreSelected);
     transform = property.transform * transform;
     //qDebug() << transform;
 	for (auto& child : children)
-		child->paint(painter, transform);
+		child->paint(painter, transform, ignoreSelected);
 }
 
-void LeafLayerWrapper::paint(QPainter* painter, QTransform transform)
+void LeafLayerWrapper::paint(QPainter* painter, QTransform transform, bool ignoreSelected)
 {
-    LayerWrapper::paint(painter, transform);
+    LayerWrapper::paint(painter, transform, ignoreSelected);
     transform = property.transform * transform;
     //qDebug() << transform;
 	if (wrappedElement != nullptr)

ArchitectureColoredPainting/src/Editor/LayerWrapper.h

@@ -58,7 +58,7 @@ class LayerWrapper
     FolderLayerWrapper*getParent() const; // invoke by manager, then invoke parent's applyStyles
     LayerWrapper(QJsonObject json, FolderLayerWrapper*parent, ElementManager* elementManager=nullptr);
     LayerWrapper() = default;
-    virtual void paint(QPainter* painter, QTransform transform=QTransform());
+    virtual void paint(QPainter* painter, QTransform transform=QTransform(), bool ignoreSelected = false);
     // TODO : export Function
     // virtual LayerWrapper *addChild() = 0;  // Leaf Child Only
     // virtual LayerWrapper *addParent() = 0; // Folder Parent Only
@@ -91,7 +91,7 @@ class FolderLayerWrapper : public LayerWrapper
 	QTreeWidgetItem* getQTreeItem() override;
 	QJsonObject toJson() const override;
     int getReferencedBy()const;
-	void paint(QPainter* painter, QTransform transform = QTransform()) override;
+	void paint(QPainter* painter, QTransform transform = QTransform(), bool ignoreSelected = false) override;
 };
 
 class LeafLayerWrapper : public LayerWrapper
@@ -107,7 +107,7 @@ class LeafLayerWrapper : public LayerWrapper
     LeafLayerWrapper() = default;
     LeafLayerWrapper(QJsonObject json, ElementManager *elementManager, FolderLayerWrapper*parent);
     QJsonObject toJson() const override;
-	void paint(QPainter* painter, QTransform transform = QTransform()) override;
+	void paint(QPainter* painter, QTransform transform = QTransform(), bool ignoreSelected = false) override;
 };
 
 Q_DECLARE_METATYPE(LayerWrapper *)

ArchitectureColoredPainting/src/Editor/PixelPath.h

@@ -13,8 +13,8 @@ public:
 	QPainterPath painterPath;
 	int w,h;
 public:
-	PixelPath(int w=1024, int h= 1024);
-	PixelPath(QPainterPath painterPath,int w = 1024, int h = 1024);
+	PixelPath(int w=16, int h= 16);
+	PixelPath(QPainterPath painterPath,int w = 16, int h = 16);
 	~PixelPath() = default;
 	QRectF getBoundingRect() const;
 	QPixmap getPixmap() const;

ArchitectureColoredPainting/src/Editor/PreviewWindow.cpp

@@ -87,13 +87,22 @@ void PreviewWindow::mouseMoveEvent(QMouseEvent* event)
             // 如果按下的是左键，那么平移图形
 			currentLayer->property.offset.setX(currentLayer->property.offset.x() + dx);
 			currentLayer->property.offset.setY(currentLayer->property.offset.y() + dy);
-            qDebug() << dx << "----" << dy;
         }
 		else if (event->buttons() & Qt::RightButton) {
             // 如果按下的是右键，那么旋转图形
             qreal angle = dx;
 			currentLayer->property.rotation += angle;
         }
+        auto layer = currentLayer;
+        while (layer != nullptr)
+        {
+            auto index = -1;
+            if (typeid(*layer) == typeid(FolderLayerWrapper))
+                index = dynamic_cast<FolderLayerWrapper*>(layer)->getReferencedBy();
+            if (index != -1)
+                emit refreshElementPreviewByIndex(index);
+            layer = layer->getParent();
+        }
     }
     // 更新上一次的位置
     m_lastPos = event->pos();

ArchitectureColoredPainting/src/Editor/PreviewWindow.h

@@ -42,4 +42,6 @@ class PreviewWindow : public QOpenGLWidget, protected QOpenGLFunctions
 
   signals:
     void layerInfoChanged();
+    void refreshElementPreview(GraphicElement*);
+    void refreshElementPreviewByIndex(int);
 };