//======================================================================
// Header file
//
// Written for the book Programming Windows CE
// Copyright (C) 1998 Douglas Boling
//======================================================================
// Returns number of elements
#define dim(x) (sizeof(x) / sizeof(x[0]))
//----------------------------------------------------------------------
// Generic defines and data types
//
struct decodeUINT {                             // Structure associates
    UINT Code;                                  // messages
                                                // with a function.
    LRESULT (*Fxn)(HWND, UINT, WPARAM, LPARAM);
};
struct decodeCMD {                              // Structure associates
    UINT Code;                                  // menu IDs with a
    LRESULT (*Fxn)(HWND, WORD, HWND, WORD);     // function.
};

//----------------------------------------------------------------------
// Generic defines used by application
#define  IDI_BTNICON        20                  // Icon used on button

#define  ID_ICON            1                   // Icon ID
#define  IDC_CMDBAR         2                   // Command bar ID
#define  IDC_RPTLIST        3                   // Report window ID

// Client window IDs go from 5 through 9.
#define  IDC_WNDSEL         5                   // Starting client
                                                // window IDs

// Radio button IDs go from 10 through 14.
#define  IDC_RADIOBTNS      10                  // Starting ID of
                                                // radio buttons

// Button window defines
#define  IDC_PUSHBTN   100
#define  IDC_CHKBOX    101
#define  IDC_ACHKBOX   102
#define  IDC_A3STBOX   103
#define  IDC_RADIO1    104
#define  IDC_RADIO2    105
#define  IDC_OWNRDRAW  106

// Edit window defines
#define  IDC_SINGLELINE 100
#define  IDC_MULTILINE  101
#define  IDC_PASSBOX    102

// List box window defines
#define  IDC_COMBOBOX   100
#define  IDC_SNGLELIST  101
#define  IDC_MULTILIST  102

// Static control window defines
#define  IDC_LEFTTEXT   100
#define  IDC_RIGHTTEXT  101
#define  IDC_CENTERTEXT 102
#define  IDC_ICONCTL    103
#define  IDC_BITMAPCTL  104

// Scroll bar window defines
#define  IDC_LRSCROLL   100
#define  IDC_UDSCROLL   101

// User defined message to add a line to the window
#define MYMSG_ADDLINE   (WM_USER + 10)

typedef struct {
    TCHAR *szClass;
    INT   nID;
    TCHAR *szTitle;
    INT   x;
    INT   y;
    INT   cx;
    INT   cy;
    DWORD lStyle;
} CTLWNDSTRUCT, *PCTLWNDSTRUCT;

typedef struct {
    WORD wMsg;
    INT nID;
    WPARAM wParam;
    LPARAM lParam;
} CTLMSG, * PCTLMSG;

typedef struct {
    TCHAR *pszLabel;
    WORD wNotification;
} NOTELABELS, *PNOTELABELS;

//----------------------------------------------------------------------
// Function prototypes
//
int InitApp (HINSTANCE);
HWND InitInstance (HINSTANCE, LPWSTR, int);
int TermInstance (HINSTANCE, int);

// Window procedures
LRESULT CALLBACK FrameWndProc (HWND, UINT, WPARAM, LPARAM);
LRESULT CALLBACK ClientWndProc (HWND, UINT, WPARAM, LPARAM);

// Message handlers
LRESULT DoCreateFrame (HWND, UINT, WPARAM, LPARAM);
LRESULT DoCommandFrame (HWND, UINT, WPARAM, LPARAM);
LRESULT DoAddLineFrame (HWND, UINT, WPARAM, LPARAM);
LRESULT DoDestroyFrame (HWND, UINT, WPARAM, LPARAM);

//----------------------------------------------------------------------
// Window prototypes and defines for BtnWnd
//
#define BTNWND    TEXT ("ButtonWnd")
int InitBtnWnd (HINSTANCE);

// Window procedures
LRESULT CALLBACK BtnWndProc (HWND, UINT, WPARAM, LPARAM);

LRESULT DoCreateBtnWnd (HWND, UINT, WPARAM, LPARAM);
LRESULT DoCtlColorBtnWnd (HWND, UINT, WPARAM, LPARAM);
LRESULT DoCommandBtnWnd (HWND, UINT, WPARAM, LPARAM);
LRESULT DoDrawItemBtnWnd (HWND, UINT, WPARAM, LPARAM);
LRESULT DoMeasureItemBtnWnd (HWND, UINT, WPARAM, LPARAM);

//----------------------------------------------------------------------
// Window prototypes and defines for EditWnd
//
#define EDITWND    TEXT ("EditWnd")
int InitEditWnd (HINSTANCE);

// Window procedures
LRESULT CALLBACK EditWndProc (HWND, UINT, WPARAM, LPARAM);

LRESULT DoCreateEditWnd (HWND, UINT, WPARAM, LPARAM);
LRESULT DoCommandEditWnd (HWND, UINT, WPARAM, LPARAM);
LRESULT DoDrawItemEditWnd (HWND, UINT, WPARAM, LPARAM);
LRESULT DoMeasureItemEditWnd (HWND, UINT, WPARAM, LPARAM);

//----------------------------------------------------------------------
// Window prototypes and defines for ListWnd
//
#define LISTWND    TEXT ("ListWnd")
int InitListWnd (HINSTANCE);

// Window procedures
LRESULT CALLBACK ListWndProc (HWND, UINT, WPARAM, LPARAM);

LRESULT DoCreateListWnd (HWND, UINT, WPARAM, LPARAM);
LRESULT DoCommandListWnd (HWND, UINT, WPARAM, LPARAM);
LRESULT DoDrawItemListWnd (HWND, UINT, WPARAM, LPARAM);
LRESULT DoMeasureItemListWnd (HWND, UINT, WPARAM, LPARAM);

//----------------------------------------------------------------------
// Window prototypes and defines for StatWnd
//
#define STATWND    TEXT ("StaticWnd")
int InitStatWnd (HINSTANCE);

// Window procedures
LRESULT CALLBACK StatWndProc (HWND, UINT, WPARAM, LPARAM);

LRESULT DoCreateStatWnd (HWND, UINT, WPARAM, LPARAM);
LRESULT DoCommandStatWnd (HWND, UINT, WPARAM, LPARAM);
LRESULT DoDrawItemStatWnd (HWND, UINT, WPARAM, LPARAM);
LRESULT DoMeasureItemStatWnd (HWND, UINT, WPARAM, LPARAM);

//----------------------------------------------------------------------
// Window prototypes and defines ScrollWnd
//
#define SCROLLWND    TEXT ("ScrollWnd")
int InitScrollWnd (HINSTANCE);

// Window procedures
LRESULT CALLBACK ScrollWndProc (HWND, UINT, WPARAM, LPARAM);

LRESULT DoCreateScrollWnd (HWND, UINT, WPARAM, LPARAM);
LRESULT DoVScrollScrollWnd (HWND, UINT, WPARAM, LPARAM);
LRESULT DoHScrollScrollWnd (HWND, UINT, WPARAM, LPARAM);