[style] 将MaterialStyle的存储方式改为了Base64编码

ArchitectureColoredPainting/ArchitectureColoredPainting.vcxproj

@@ -197,6 +197,7 @@
     <QtMoc Include="src\Editor\EditorWidgetComponent\LayerCreateWidget.h" />
     <QtMoc Include="src\Editor\EditorWidgetComponent\LayerStyleDialog.h" />
     <QtMoc Include="src\Editor\EditorWidgetComponent\ColorPicker.h" />
+    <ClInclude Include="src\Editor\util\EncodeUtil.hpp" />
     <ClInclude Include="src\Editor\util\JsonUtil.hpp" />
     <ClInclude Include="src\Editor\ElementManager.h" />
     <QtMoc Include="src\Editor\ElementPoolWidget.h" />

ArchitectureColoredPainting/ArchitectureColoredPainting.vcxproj.filters

@@ -480,6 +480,9 @@
     <ClInclude Include="src\Editor\util\JsonUtil.hpp">
       <Filter>Header Files\Editor\util</Filter>
     </ClInclude>
+    <ClInclude Include="src\Editor\util\EncodeUtil.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <QtRcc Include="res\MainWindow.qrc">

ArchitectureColoredPainting/src/Editor/LayerStyle.cpp

@@ -1,6 +1,6 @@
 #include "LayerStyle.h"
 #include "./EditorWidgetComponent/StrokeStyleWidget.h"
-#include "./util/JsonUtil.hpp"
+#include "./util/EncodeUtil.hpp"
 #include <qtmaterialcheckbox.h>
 #include <QHBoxLayout>
 #include <QDialogButtonBox>
@@ -124,8 +124,8 @@ QJsonObject StrokeElementLayerStyle::toJson() const
     QJsonObject json;
     json.insert("type", "stroke");
     json.insert("enableEachSideIndependent", enableEachSideIndependent);
-    json.insert("left", JsonUtil::toQJsonArray<GLfloat>(strokePair.first->encoded()));
+    json.insert("left", EncodeUtil::toBase64<GLfloat>(strokePair.first->encoded()));
-    json.insert("right", JsonUtil::toQJsonArray<GLfloat>(strokePair.second->encoded()));
+    json.insert("right", EncodeUtil::toBase64<GLfloat>(strokePair.second->encoded()));
     return json;
 }
 

ArchitectureColoredPainting/src/Editor/util/EncodeUtil.hpp

@@ -0,0 +1,25 @@
+#pragma once
+#include <QByteArray>
+
+namespace EncodeUtil
+{
+#include <vector>
+	template<typename S>
+	QString toBase64(const std::vector<S>& vec)
+	{
+		QByteArray ba;
+		ba.resize(vec.size() * sizeof(S));
+		memcpy_s(ba.data(), ba.size(), vec.data(), vec.size());
+		return ba.toBase64();
+	}
+
+	template<typename T>
+	std::vector<T> fromBase64(const QString& str)
+	{
+		QByteArray ba = QByteArray::fromBase64(str.toUtf8());
+		std::vector<T> vec;
+		vec.resize(ba.size() / sizeof(T));
+		memcpy_s(vec.data(), vec.size() * sizeof(T), ba.data(), ba.size());
+		return vec;
+	}
+}