1 files changed, 102 insertions, 0 deletions
diff --git a/src/console/ConsoleController.cpp b/src/console/ConsoleController.cpp
new file mode 100644
index 0000000..cf4cdcd
--- /dev/null
+++ b/src/console/ConsoleController.cpp
@@ -0,0 +1,102 @@
+/*
+ * ConsoleController.cpp
+ *
+ *  Created on: Jan 31, 2012
+ *      Author: Simon
+ */
+
+#include <stack>
+#include "ConsoleController.h"
+
+ConsoleController::ConsoleController(ControllerCallback * callback):
+	HasDone(false)
+{
+	consoleModel = new ConsoleModel();
+	consoleView = new ConsoleView();
+	consoleView->AttachController(this);
+	consoleModel->AddObserver(consoleView);
+
+	this->callback = callback;
+}
+
+void ConsoleController::EvaluateCommand(std::string command)
+{
+	if(command.length())
+		consoleModel->AddLastCommand(ConsoleCommand(command, -1, "Syntax error"));
+	else
+		if(ui::Engine::Ref().GetWindow() == consoleView)
+			ui::Engine::Ref().CloseWindow();
+}
+
+std::string ConsoleController::FormatCommand(std::string command)
+{
+	char * rawText = (char*)command.c_str();
+	char * outputData = (char *)calloc(command.length()*6, 1);
+	int rawTextLoc = 0;
+	int outputDataLoc = 0;
+	std::stack<char> pstack;
+	while(rawText[rawTextLoc])
+	{
+		switch(rawText[rawTextLoc])
+		{
+		case '\\':
+			outputData[outputDataLoc++] = rawText[rawTextLoc++];
+			if(rawText[rawTextLoc])
+				outputData[outputDataLoc++] = rawText[rawTextLoc++];
+			break;
+		case '"':
+			if(pstack.size() && pstack.top() == '"')
+			{
+				pstack.pop();
+				outputData[outputDataLoc++] = rawText[rawTextLoc++];
+				outputData[outputDataLoc++] = '\b';
+				outputData[outputDataLoc++] = 'w';
+			}
+			else
+			{
+				pstack.push('"');
+				outputData[outputDataLoc++] = '\b';
+				outputData[outputDataLoc++] = 'o';
+				outputData[outputDataLoc++] = rawText[rawTextLoc++];
+			}
+			break;
+		default:
+			outputData[outputDataLoc++] = rawText[rawTextLoc++];
+			break;
+		}
+	}
+	return outputData;
+}
+
+void ConsoleController::NextCommand()
+{
+	int cIndex = consoleModel->GetCurrentCommandIndex();
+	if(cIndex < consoleModel->GetPreviousCommands().size())
+		consoleModel->SetCurrentCommandIndex(cIndex+1);
+}
+
+void ConsoleController::PreviousCommand()
+{
+	int cIndex = consoleModel->GetCurrentCommandIndex();
+	if(cIndex > 0)
+		consoleModel->SetCurrentCommandIndex(cIndex-1);
+}
+
+void ConsoleController::Exit()
+{
+	if(ui::Engine::Ref().GetWindow() == consoleView)
+		ui::Engine::Ref().CloseWindow();
+	if(callback)
+		callback->ControllerExit();
+	HasDone = true;
+}
+
+ConsoleView * ConsoleController::GetView()
+{
+	return consoleView;
+}
+
+ConsoleController::~ConsoleController() {
+	// TODO Auto-generated destructor stub
+}
+