reactos/lib/3rdparty/cardlib/cardwindow.h
Timo Kreuzer 9ea495ba33 Create a branch for header work.
svn path=/branches/header-work/; revision=45691
2010-02-26 22:57:55 +00:00

121 lines
2.6 KiB
C++

#ifndef CARDBOARD_INCLUDED
#define CARDBOARD_INCLUDED
#define MAXBUTTONS 32
#define MAXCARDSTACKS 32
#define MAXDROPZONES 8
#include "dropzone.h"
#include "cardlib.h"
class CardRegion;
class CardButton;
LRESULT CALLBACK CardWndProc(HWND hwnd, UINT iMsg, WPARAM wParam, LPARAM lParam);
class CardWindow
{
friend class CardRegion;
friend class CardButton;
friend void RegisterCardWindow();
public:
CardWindow();
~CardWindow();
//
// Basic windowing support
//
BOOL Create(HWND hwndParent, DWORD dwExStyle, DWORD dwStyle, int x, int y, int width, int height);
BOOL Destroy();
operator HWND() { return m_hWnd; }
CardButton *CreateButton (int id, TCHAR *szText, UINT uStyle, bool fVisible, int x, int y, int width, int height);
CardRegion *CreateRegion (int id, bool fVisible, int x, int y, int xoffset, int yoffset);
CardButton *CardButtonFromId(int id);
CardRegion *CardRegionFromId(int id);
bool DeleteButton(CardButton *pButton);
bool DeleteRegion(CardRegion *pRegion);
bool DeleteAll();
void SetBackColor(COLORREF cr);
COLORREF GetBackColor();
void SetBackCardIdx(UINT uBackIdx);
UINT GetBackCardIdx();
void SetBackImage(HBITMAP hBitmap);
void EmptyStacks(void);
void Redraw(void);
void Update(void);
bool DistributeStacks(int nIdFrom, int nNumStacks, UINT xJustify, int xSpacing, int nStartX);
void SetResizeProc(pResizeWndProc proc);
int GetWidth() { return nWidth; }
int GetHeight() { return nHeight; }
//
// Dropzone support
//
bool RegisterDropZone(int id, RECT *rect, pDropZoneProc proc);
bool DeleteDropZone(int id);
private:
int GetNumDropZones() { return nNumDropZones; }
DropZone* GetDropZoneFromRect(RECT *rect);
//
// Window procedure - don't call
//
LRESULT CALLBACK WndProc (HWND hwnd, UINT iMsg, WPARAM wParam, LPARAM lParam);
static LRESULT CALLBACK CardWndProc(HWND hwnd, UINT iMsg, WPARAM wParam, LPARAM lParam);
//
// Private functions
//
void Paint(HDC hdc);
void PaintCardRgn(HDC hdc, int dx, int dy, int width, int height, int sx, int sy);
HPALETTE CreateCardPalette();
CardButton *CardButtonFromPoint(int x, int y);
CardRegion *CardRegionFromPoint(int x, int y);
CardRegion *GetBestStack(int x, int y, int w, int h);
//
// Private members
//
HWND m_hWnd; //window handle!
int nWidth, nHeight;
UINT nBackCardIdx; //all stacks share this card index by default
HBITMAP hbmBackImage;
HDC hdcBackImage;
CardButton * Buttons[MAXBUTTONS];
int nNumButtons;
CardRegion * Regions[MAXCARDSTACKS];
int nNumCardRegions;
DropZone * dropzone[MAXDROPZONES];
int nNumDropZones;
COLORREF crBackgnd;
pResizeWndProc ResizeWndCallback;
};
#endif