WebSVN - AndroidProjects - Blame - Rev 244 - /tools/osframework/source/SexyAppFramework/Widget.h

Rev	Author	Line No.	Line
244	chris	1	#ifndef __WIDGET_H__
		2	#define __WIDGET_H__
		3
		4	#include "Common.h"
		5	#include "Color.h"
		6	#include "Insets.h"
		7	#include "Graphics.h"
		8	#include "KeyCodes.h"
		9	#include "WidgetContainer.h"
		10
		11	namespace Sexy
		12	{
		13
		14	class WidgetManager;
		15
		16	typedef std::vector<Color> ColorVector;
		17
		18	class Widget : public WidgetContainer
		19	{
		20	public:
		21	bool mVisible;
		22	bool mMouseVisible;
		23	bool mDisabled;
		24	bool mHasFocus;
		25	bool mIsDown;
		26	bool mIsOver;
		27	bool mHasTransparencies;
		28	ColorVector mColors;
		29	Insets mMouseInsets;
		30	bool mDoFinger;
		31	bool mWantsFocus;
		32
		33	Widget* mTabPrev;
		34	Widget* mTabNext;
		35
		36	static bool mWriteColoredString; // controls whether ^color^ works in calls to WriteString
		37
		38	void WidgetRemovedHelper();
		39
		40	public:
		41	Widget();
		42	virtual ~Widget();
		43
		44	virtual void OrderInManagerChanged();
		45	virtual void SetVisible(bool isVisible);
		46
		47	virtual void SetColors(int theColors[][3], int theNumColors);
		48	virtual void SetColors(int theColors[][4], int theNumColors);
		49	virtual void SetColor(int theIdx, const Color& theColor);
		50	virtual const Color& GetColor(int theIdx);
		51	virtual Color GetColor(int theIdx, const Color& theDefaultColor);
		52
		53	virtual void SetDisabled(bool isDisabled);
		54	virtual void ShowFinger(bool on);
		55
		56	virtual void Resize(int theX, int theY, int theWidth, int theHeight);
		57	virtual void Resize(const Rect& theRect);
		58	virtual void Move(int theNewX, int theNewY);
		59	virtual bool WantsFocus();
		60	virtual void Draw(Graphics* g); // Already translated
		61	virtual void DrawOverlay(Graphics* g);
		62	virtual void DrawOverlay(Graphics* g, int thePriority);
		63	virtual void Update();
		64	virtual void UpdateF(float theFrac);
		65	virtual void GotFocus();
		66	virtual void LostFocus();
		67	virtual void KeyChar(SexyChar theChar);
		68	virtual void KeyDown(KeyCode theKey);
		69	virtual void KeyUp(KeyCode theKey);
		70	virtual void MouseEnter();
		71	virtual void MouseLeave();
		72	virtual void MouseMove(int x, int y);
		73	virtual void MouseDown(int x, int y, int theClickCount);
		74	virtual void MouseDown(int x, int y, int theBtnNum, int theClickCount);
		75	virtual void MouseUp(int x, int y);
		76	virtual void MouseUp(int x, int y, int theClickCount);
		77	virtual void MouseUp(int x, int y, int theBtnNum, int theClickCount);
		78	virtual void MouseDrag(int x, int y);
		79	virtual void MouseWheel(int theDelta);
		80	virtual bool IsPointVisible(int x, int y);
		81
		82	//////// Helper functions
		83
		84	virtual Rect WriteCenteredLine(Graphics* g, int anOffset, const SexyString& theLine);
		85	virtual Rect WriteCenteredLine(Graphics* g, int anOffset, const SexyString& theLine, Color theColor1, Color theColor2, const Point& theShadowOffset = Point(1,2));
		86
		87	virtual int WriteString(Graphics* g, const SexyString& theString, int theX, int theY, int theWidth = -1, int theJustification = -1, bool drawString = true, int theOffset = 0, int theLength = -1);
		88	virtual int WriteWordWrapped(Graphics* g, const Rect& theRect, const SexyString& theLine, int theLineSpacing, int theJustification);
		89	virtual int GetWordWrappedHeight(Graphics* g, int theWidth, const SexyString& theLine, int aLineSpacing);
		90	virtual int GetNumDigits(int theNumber);
		91	virtual void WriteNumberFromStrip(Graphics* g, int theNumber, int theX, int theY, Image* theNumberStrip, int aSpacing);
		92	virtual bool Contains(int theX, int theY);
		93	virtual Rect GetInsetRect();
		94	void DeferOverlay(int thePriority = 0);
		95
		96	//////// Layout functions
		97	int Left() { return mX; }
		98	int Top() { return mY; }
		99	int Right() { return mX + mWidth; }
		100	int Bottom() { return mY + mHeight; }
		101	int Width() { return mWidth; }
		102	int Height() { return mHeight; }
		103
		104	void Layout(int theLayoutFlags, Widget *theRelativeWidget, int theLeftPad = 0, int theTopPad = 0, int theWidthPad = 0, int theHeightPad = 0);
		105	};
		106
		107	/////// Layout flags used in Widget::Layout method
		108	enum LayoutFlags
		109	{
		110	LAY_SameWidth = 0x0001,
		111	LAY_SameHeight = 0x0002,
		112
		113	LAY_SetLeft = 0x0010,
		114	LAY_SetTop = 0x0020,
		115	LAY_SetWidth = 0x0040,
		116	LAY_SetHeight = 0x0080,
		117
		118	LAY_Above = 0x0100,
		119	LAY_Below = 0x0200,
		120	LAY_Right = 0x0400,
		121	LAY_Left = 0x0800,
		122
		123	LAY_SameLeft = 0x1000,
		124	LAY_SameRight = 0x2000,
		125	LAY_SameTop = 0x4000,
		126	LAY_SameBottom = 0x8000,
		127
		128	LAY_GrowToRight = 0x10000,
		129	LAY_GrowToLeft = 0x20000,
		130	LAY_GrowToTop = 0x40000,
		131	LAY_GrowToBottom = 0x80000,
		132
		133	LAY_HCenter = 0x100000,
		134	LAY_VCenter = 0x200000,
		135	LAY_Max = 0x400000,
		136
		137	LAY_SameSize = LAY_SameWidth \| LAY_SameHeight,
		138	LAY_SameCorner = LAY_SameLeft \| LAY_SameTop,
		139	LAY_SetPos = LAY_SetLeft \| LAY_SetTop,
		140	LAY_SetSize = LAY_SetWidth \| LAY_SetHeight
		141	};
		142
		143
		144	}
		145
		146	#endif //__WIDGET_H__

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(root)/tools/osframework/source/SexyAppFramework/Widget.h - Rev 244