Started on dropdown control

src/interface/DropDown.cpp

@@ -0,0 +1,75 @@
+/*
+ * DropDown.cpp
+ *
+ *  Created on: Apr 16, 2012
+ *      Author: Simon
+ */
+
+#include "DropDown.h"
+
+namespace ui {
+
+class DropDownWindow: public ui::Window {
+	Colour background, activeBackground;
+	Colour border, activeBorder;
+	Colour text, activeText;
+	bool isMouseInside;
+public:
+	DropDownWindow(Point position, Point size, Colour background, Colour activeBackground, Colour border, Colour activeBorder, Colour text, Colour activeText):
+		Window(position, size),
+		background(background),
+		activeBackground(activeBackground),
+		border(border),
+		activeBorder(activeBorder),
+		text(text),
+		activeText(activeText)
+	{
+
+	}
+	virtual void OnDraw()
+	{
+		Graphics * g = ui::Engine::Ref().g;
+		g->fillrect(Position.X, Position.Y, Size.X, Size.Y, background.Red, background.Green, background.Blue, 255);
+		g->drawrect(Position.X, Position.Y, Size.X, Size.Y, border.Red, border.Green, border.Blue, 255);
+	}
+	virtual ~DropDownWindow() {}
+};
+
+DropDown::DropDown(Point position, Point size):
+	Component(position, size),
+	isMouseInside(false)
+{
+	activeText = background = Colour(0, 0, 0);
+	text = activeBackground = border = activeBorder = Colour(255, 255, 255);
+}
+
+void DropDown::OnMouseClick(int x, int y, unsigned int button)
+{
+	ui::Engine().Ref().ShowWindow(new DropDownWindow(ui::Point(50, 50), ui::Point(50, 50), background, activeBackground, border, activeBorder, text, activeText));
+}
+
+void DropDown::Draw(const Point& screenPos)
+{
+	Graphics * g = ui::Engine::Ref().g;
+	Point Position = screenPos;
+	if(isMouseInside)
+	{
+		g->fillrect(Position.X-1, Position.Y-1, Size.X+2, Size.Y+2, activeBackground.Red, activeBackground.Green, activeBackground.Blue, 255);
+		g->drawrect(Position.X, Position.Y, Size.X, Size.Y, activeBorder.Red, activeBorder.Green, activeBorder.Blue, 255);
+		//g->drawtext(Position.X+textPosition.X, Position.Y+textPosition.Y+1, displayText, activeText.Red, activeText.Green, activeText.Blue, 255);
+	}
+	else
+	{
+		g->fillrect(Position.X, Position.Y, Size.X, Size.Y, background.Red, background.Green, background.Blue, 255);
+		g->drawrect(Position.X, Position.Y, Size.X, Size.Y, border.Red, border.Green, border.Blue, 255);
+		//g->drawtext(Position.X+textPosition.X, Position.Y+textPosition.Y+1, displayText, text.Red, text.Green, text.Blue, 255);
+	}
+
+}
+
+
+DropDown::~DropDown() {
+	// TODO Auto-generated destructor stub
+}
+
+} /* namespace ui */

src/interface/DropDown.h

@@ -0,0 +1,29 @@
+/*
+ * DropDown.h
+ *
+ *  Created on: Apr 16, 2012
+ *      Author: Simon
+ */
+
+#ifndef DROPDOWN_H_
+#define DROPDOWN_H_
+
+#include "Component.h"
+#include "Colour.h"
+
+namespace ui {
+
+class DropDown: public ui::Component {
+	Colour background, activeBackground;
+	Colour border, activeBorder;
+	Colour text, activeText;
+	bool isMouseInside;
+public:
+	DropDown(Point position, Point size);
+	virtual void Draw(const Point& screenPos);
+	virtual void OnMouseClick(int x, int y, unsigned int button);
+	virtual ~DropDown();
+};
+
+} /* namespace ui */
+#endif /* DROPDOWN_H_ */

src/options/OptionsView.cpp

@@ -77,6 +77,9 @@ OptionsView::OptionsView():
 	tempLabel->SetAlignment(AlignLeft, AlignMiddle);
 	AddComponent(tempLabel);
 
+	airMode = new ui::DropDown(ui::Point(Size.X-55, 143), ui::Point(50, 16));//, "Water equalisation \bgIntroduced in version 61");
+	//airMode->SetActionCallback(new WaterEqualisationAction(this));
+	AddComponent(airMode);
 	tempLabel = new ui::Label(ui::Point(3, 143), ui::Point(Size.X-24, 16), "Air Simulation Mode");
 	tempLabel->SetAlignment(AlignLeft, AlignMiddle);
 	AddComponent(tempLabel);

src/options/OptionsView.h

@@ -11,6 +11,7 @@
 #include "interface/Window.h"
 #include "OptionsController.h"
 #include "interface/Checkbox.h"
+#include "interface/DropDown.h"
 #include "OptionsModel.h"
 
 class OptionsModel;
@@ -21,6 +22,8 @@ class OptionsView: public ui::Window {
 	ui::Checkbox * ambientHeatSimulation;
 	ui::Checkbox * newtonianGravity;
 	ui::Checkbox * waterEqualisation;
+	ui::DropDown * airMode;
+	ui::DropDown * gravityMode;
 public:
 	OptionsView();
 	void NotifySettingsChanged(OptionsModel * sender);