mirror of https://github.com/axmolengine/axmol.git
391 lines
12 KiB
C++
391 lines
12 KiB
C++
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#include "WidgetReader/ImageViewReader/ImageViewReader.h"
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#include "ui/UIImageView.h"
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#include "platform/CCFileUtils.h"
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#include "2d/CCSpriteFrame.h"
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#include "2d/CCSpriteFrameCache.h"
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#include "CocoLoader.h"
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#include "CSParseBinary_generated.h"
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#include "FlatBuffersSerialize.h"
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#include "flatbuffers/flatbuffers.h"
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USING_NS_AX;
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using namespace ui;
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using namespace flatbuffers;
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namespace cocostudio
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{
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static const char* P_Scale9Enable = "scale9Enable";
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static const char* P_FileNameData = "fileNameData";
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static const char* P_CapInsetsX = "capInsetsX";
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static const char* P_CapInsetsY = "capInsetsY";
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static const char* P_CapInsetsWidth = "capInsetsWidth";
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static const char* P_CapInsetsHeight = "capInsetsHeight";
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static const char* P_Scale9Width = "scale9Width";
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static const char* P_Scale9Height = "scale9Height";
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static ImageViewReader* instanceImageViewReader = nullptr;
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IMPLEMENT_CLASS_NODE_READER_INFO(ImageViewReader)
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ImageViewReader::ImageViewReader() {}
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ImageViewReader::~ImageViewReader() {}
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ImageViewReader* ImageViewReader::getInstance()
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{
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if (!instanceImageViewReader)
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{
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instanceImageViewReader = new ImageViewReader();
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}
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return instanceImageViewReader;
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}
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void ImageViewReader::destroyInstance()
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{
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AX_SAFE_DELETE(instanceImageViewReader);
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}
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void ImageViewReader::setPropsFromBinary(axis::ui::Widget* widget, CocoLoader* cocoLoader, stExpCocoNode* cocoNode)
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{
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WidgetReader::setPropsFromBinary(widget, cocoLoader, cocoNode);
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ImageView* imageView = static_cast<ImageView*>(widget);
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this->beginSetBasicProperties(widget);
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float capsx = 0.0f, capsy = 0.0, capsWidth = 0.0, capsHeight = 0.0f;
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stExpCocoNode* stChildArray = cocoNode->GetChildArray(cocoLoader);
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for (int i = 0; i < cocoNode->GetChildNum(); ++i)
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{
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std::string key = stChildArray[i].GetName(cocoLoader);
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std::string value = stChildArray[i].GetValue(cocoLoader);
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// read all basic properties of widget
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AX_BASIC_PROPERTY_BINARY_READER
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// read all color related properties of widget
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AX_COLOR_PROPERTY_BINARY_READER
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else if (key == P_Scale9Enable) { imageView->setScale9Enabled(valueToBool(value)); }
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else if (key == P_FileNameData)
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{
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stExpCocoNode* backGroundChildren = stChildArray[i].GetChildArray(cocoLoader);
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std::string resType = backGroundChildren[2].GetValue(cocoLoader);
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Widget::TextureResType imageFileNameType = (Widget::TextureResType)valueToInt(resType);
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std::string backgroundValue = this->getResourcePath(cocoLoader, &stChildArray[i], imageFileNameType);
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imageView->loadTexture(backgroundValue, imageFileNameType);
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}
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else if (key == P_Scale9Width)
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{
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imageView->setContentSize(Size(valueToFloat(value), imageView->getContentSize().height));
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}
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else if (key == P_Scale9Height)
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{
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imageView->setContentSize(Size(imageView->getContentSize().width, valueToFloat(value)));
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}
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else if (key == P_CapInsetsX) { capsx = valueToFloat(value); }
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else if (key == P_CapInsetsY) { capsy = valueToFloat(value); }
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else if (key == P_CapInsetsWidth) { capsWidth = valueToFloat(value); }
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else if (key == P_CapInsetsHeight) { capsHeight = valueToFloat(value); }
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} // end of for loop
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if (imageView->isScale9Enabled())
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{
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imageView->setCapInsets(Rect(capsx, capsy, capsWidth, capsHeight));
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}
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this->endSetBasicProperties(widget);
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}
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void ImageViewReader::setPropsFromJsonDictionary(Widget* widget, const rapidjson::Value& options)
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{
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WidgetReader::setPropsFromJsonDictionary(widget, options);
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ImageView* imageView = static_cast<ImageView*>(widget);
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const rapidjson::Value& imageFileNameDic = DICTOOL->getSubDictionary_json(options, P_FileNameData);
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int imageFileNameType = DICTOOL->getIntValue_json(imageFileNameDic, P_ResourceType);
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std::string_view imageFilePath = DICTOOL->getStringValue_json(imageFileNameDic, P_Path);
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if (!imageFilePath.empty())
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{
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std::string imageFileName =
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this->getResourcePath(imageFileNameDic, P_Path, (Widget::TextureResType)imageFileNameType);
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imageView->loadTexture(imageFileName, (Widget::TextureResType)imageFileNameType);
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}
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bool scale9EnableExist = DICTOOL->checkObjectExist_json(options, P_Scale9Enable);
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bool scale9Enable = false;
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if (scale9EnableExist)
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{
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scale9Enable = DICTOOL->getBooleanValue_json(options, P_Scale9Enable);
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}
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imageView->setScale9Enabled(scale9Enable);
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if (scale9Enable)
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{
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float swf = DICTOOL->getFloatValue_json(options, P_Scale9Width, 80.0f);
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float shf = DICTOOL->getFloatValue_json(options, P_Scale9Height, 80.0f);
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imageView->setContentSize(Size(swf, shf));
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float cx = DICTOOL->getFloatValue_json(options, P_CapInsetsX);
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float cy = DICTOOL->getFloatValue_json(options, P_CapInsetsY);
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float cw = DICTOOL->getFloatValue_json(options, P_CapInsetsWidth, 1.0f);
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float ch = DICTOOL->getFloatValue_json(options, P_CapInsetsHeight, 1.0f);
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imageView->setCapInsets(Rect(cx, cy, cw, ch));
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}
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WidgetReader::setColorPropsFromJsonDictionary(widget, options);
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}
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Offset<Table> ImageViewReader::createOptionsWithFlatBuffers(pugi::xml_node objectData,
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flatbuffers::FlatBufferBuilder* builder)
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{
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auto temp = WidgetReader::getInstance()->createOptionsWithFlatBuffers(objectData, builder);
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auto widgetOptions = *(Offset<WidgetOptions>*)(&temp);
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bool scale9Enabled = false;
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Rect capInsets;
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axis::Size scale9Size;
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std::string path;
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std::string plistFile;
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int resourceType = 0;
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// attributes
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auto attribute = objectData.first_attribute();
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while (attribute)
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{
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std::string_view name = attribute.name();
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std::string_view value = attribute.value();
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if (name == "Scale9Enable")
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{
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if (value == "True")
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{
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scale9Enabled = true;
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}
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}
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else if (name == "Scale9OriginX")
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{
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capInsets.origin.x = atof(value.data());
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}
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else if (name == "Scale9OriginY")
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{
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capInsets.origin.y = atof(value.data());
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}
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else if (name == "Scale9Width")
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{
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capInsets.size.width = atof(value.data());
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}
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else if (name == "Scale9Height")
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{
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capInsets.size.height = atof(value.data());
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}
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attribute = attribute.next_attribute();
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}
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// child elements
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auto child = objectData.first_child();
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while (child)
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{
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std::string_view name = child.name();
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if (name == "Size" && scale9Enabled)
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{
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attribute = child.first_attribute();
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while (attribute)
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{
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name = attribute.name();
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std::string_view value = attribute.value();
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if (name == "X")
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{
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scale9Size.width = atof(value.data());
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}
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else if (name == "Y")
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{
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scale9Size.height = atof(value.data());
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}
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attribute = attribute.next_attribute();
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}
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}
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else if (name == "FileData")
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{
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std::string texture;
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std::string texturePng;
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attribute = child.first_attribute();
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while (attribute)
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{
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name = attribute.name();
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std::string_view value = attribute.value();
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if (name == "Path")
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{
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path = value;
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}
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else if (name == "Type")
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{
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resourceType = getResourceType(value);
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}
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else if (name == "Plist")
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{
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plistFile = value;
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texture = value;
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}
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attribute = attribute.next_attribute();
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}
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if (resourceType == 1)
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{
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FlatBuffersSerialize* fbs = FlatBuffersSerialize::getInstance();
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fbs->_textures.push_back(builder->CreateString(texture));
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}
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}
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child = child.next_sibling();
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}
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CapInsets f_capInsets(capInsets.origin.x, capInsets.origin.y, capInsets.size.width, capInsets.size.height);
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FlatSize f_scale9Size(scale9Size.width, scale9Size.height);
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auto options = CreateImageViewOptions(
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*builder, widgetOptions,
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CreateResourceData(*builder, builder->CreateString(path), builder->CreateString(plistFile), resourceType),
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&f_capInsets, &f_scale9Size, scale9Enabled);
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return *(Offset<Table>*)(&options);
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}
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void ImageViewReader::setPropsWithFlatBuffers(axis::Node* node, const flatbuffers::Table* imageViewOptions)
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{
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ImageView* imageView = static_cast<ImageView*>(node);
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auto options = (ImageViewOptions*)imageViewOptions;
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bool fileExist = false;
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std::string errorFilePath;
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auto imageFileNameDic = (options->fileNameData());
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int imageFileNameType = imageFileNameDic->resourceType();
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std::string imageFileName = imageFileNameDic->path()->c_str();
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switch (imageFileNameType)
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{
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case 0:
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{
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if (FileUtils::getInstance()->isFileExist(imageFileName))
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{
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fileExist = true;
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}
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else
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{
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errorFilePath = imageFileName;
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fileExist = false;
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}
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break;
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}
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case 1:
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{
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std::string plist = imageFileNameDic->plistFile()->c_str();
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SpriteFrame* spriteFrame = SpriteFrameCache::getInstance()->findFrame(imageFileName);
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if (spriteFrame)
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{
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fileExist = true;
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}
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else
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{
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if (FileUtils::getInstance()->isFileExist(plist))
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{
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ValueMap value = FileUtils::getInstance()->getValueMapFromFile(plist);
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ValueMap metadata = value["metadata"].asValueMap();
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std::string textureFileName = metadata["textureFileName"].asString();
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if (!FileUtils::getInstance()->isFileExist(textureFileName))
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{
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errorFilePath = textureFileName;
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}
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}
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else
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{
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errorFilePath = plist;
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}
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fileExist = false;
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}
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break;
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}
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default:
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break;
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}
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if (fileExist)
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{
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imageView->loadTexture(imageFileName, (Widget::TextureResType)imageFileNameType);
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}
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bool scale9Enabled = options->scale9Enabled() != 0;
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imageView->setScale9Enabled(scale9Enabled);
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auto widgetReader = WidgetReader::getInstance();
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widgetReader->setPropsWithFlatBuffers(node, (Table*)options->widgetOptions());
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if (scale9Enabled)
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{
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imageView->setUnifySizeEnabled(false);
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imageView->ignoreContentAdaptWithSize(false);
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auto f_scale9Size = options->scale9Size();
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Size scale9Size(f_scale9Size->width(), f_scale9Size->height());
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imageView->setContentSize(scale9Size);
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auto f_capInset = options->capInsets();
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Rect capInsets(f_capInset->x(), f_capInset->y(), f_capInset->width(), f_capInset->height());
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imageView->setCapInsets(capInsets);
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}
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else
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{
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Size contentSize(options->widgetOptions()->size()->width(), options->widgetOptions()->size()->height());
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imageView->setContentSize(contentSize);
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}
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}
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Node* ImageViewReader::createNodeWithFlatBuffers(const flatbuffers::Table* imageViewOptions)
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{
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ImageView* imageView = ImageView::create();
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setPropsWithFlatBuffers(imageView, (Table*)imageViewOptions);
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return imageView;
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}
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int ImageViewReader::getResourceType(std::string_view key)
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{
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if (key == "Normal" || key == "Default")
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{
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return 0;
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}
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FlatBuffersSerialize* fbs = FlatBuffersSerialize::getInstance();
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if (fbs->_isSimulator)
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{
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if (key == "MarkedSubImage")
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{
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return 0;
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}
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}
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return 1;
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}
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} // namespace cocostudio
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