TU19: merge Minecraft.World/Util

Minecraft.World/Util/HtmlString.cpp

@@ -0,0 +1,52 @@
+#include "../Platform/stdafx.h"
+#include "HtmlString.h"
+#include <iomanip>
+
+HtmlString::HtmlString(std::wstring text, eMinecraftColour hexColor,
+                       bool italics, bool indent) {
+    this->text = escapeXML(text);
+    this->color = hexColor;
+    this->italics = italics;
+    this->indent = indent;
+}
+
+std::wstring HtmlString::ToString() {
+    std::wstringstream ss;
+
+    if (indent) {
+        ss << L"&nbsp;&nbsp;";
+    }
+
+    if (italics) {
+        ss << "<i>";
+    }
+
+    eMinecraftColour color =
+        this->color == eMinecraftColour_NOT_SET ? eHTMLColor_7 : this->color;
+
+    ss << L"<font color=\"#" << std::setfill(L'0') << std::setw(6) << std::hex
+       << app.GetHTMLColor(color) << L"\">" << text << "</font>";
+
+    if (italics) {
+        ss << "</i>";
+    }
+
+    return ss.str();
+}
+
+std::wstring HtmlString::Compose(std::vector<HtmlString>* strings) {
+    if (strings == NULL) return L"";
+
+    std::wstringstream ss;
+
+    for (int i = 0; i < strings->size(); i++) {
+        ss << strings->at(i).ToString();
+
+        // Add a break if there's another line
+        if (i + 1 < strings->size()) {
+            ss << L"<br>";
+        }
+    }
+
+    return ss.str();
+}