Code refactor

src/source/Tool/ArrowTool.cpp

@@ -0,0 +1,82 @@
+#include "Tool/ArrowTool.h"
+#include "Application.h"
+
+ArrowTool::ArrowTool(void)
+{
+	lctrlDown = false;
+	rctrlDown = false;
+	dragging = false;
+	mouseDown = false;
+}
+
+ArrowTool::~ArrowTool(void)
+{
+}
+
+void ArrowTool::onButton1MouseDown(Mouse mouse)
+{
+	mouseDownStartx = mouse.x;
+	mouseDownStarty = mouse.y;
+	mouseDown = true;
+	if(!lctrlDown && !rctrlDown)
+		g_selectedInstances.clear();
+	PartInstance * target = mouse.getTarget();
+	if(target != NULL && std::find(g_selectedInstances.begin(), g_selectedInstances.end(), target) == g_selectedInstances.end())
+		g_selectedInstances.push_back(target);
+	if(g_selectedInstances.size() == 0)
+		g_selectedInstances.push_back(g_dataModel);
+	g_usableApp->_propWindow->UpdateSelected(g_selectedInstances[0]);
+}
+void ArrowTool::onButton1MouseUp(Mouse mouse)
+{
+	if(dragging)
+		this->setCursor(GetFileInPath("/content/images/ArrowCursor.png"));
+	mouseDown = false;
+	dragging = false;
+}
+
+void ArrowTool::onMouseMoved(Mouse mouse)
+{
+	if(mouseDown)
+	{
+		if(!dragging)
+		{
+			if(abs(mouse.x-mouseDownStartx) > 5 || abs(mouse.y-mouseDownStarty) > 5)
+			{
+				this->setCursor(GetFileInPath("/content/images/GrabRotateCursor.png"));
+				dragging = true;
+			}
+			else return;
+		}
+		for(size_t i = 0; i < g_selectedInstances.size(); i++) //This will later decide primary and move all parts according to primary
+		{
+			if(PartInstance * part = dynamic_cast<PartInstance *>(g_selectedInstances[i]))
+			{
+				part->setPosition(mouse.getPosition(g_selectedInstances));
+			}
+		}
+		return;
+	}
+	PartInstance * target = mouse.getTarget();
+	if(target == NULL)
+		this->setCursor(GetFileInPath("/content/images/ArrowCursor.png"));
+	else this->setCursor(GetFileInPath("/content/images/DragCursor.png"));
+}
+void ArrowTool::onSelect(Mouse mouse)
+{
+	this->setCursor(GetFileInPath("/content/images/ArrowCursor.png"));
+}
+
+void ArrowTool::onKeyDown(int key)
+{
+	if(key == VK_CONTROL)
+	{
+		lctrlDown = true;
+	}
+}
+
+void ArrowTool::onKeyUp(int key)
+{
+	if(key == VK_CONTROL)
+		lctrlDown = false;
+}