{ $Id$ } { /*************************************************************************** LCLType.pp ---------- Component Library Windows Controls Initial Revision : Fri Jul 23 20:00:00 PDT 1999 ***************************************************************************/ ***************************************************************************** * * * This file is part of the Lazarus Component Library (LCL) * * * * See the file COPYING.LCL, included in this distribution, * * for details about the copyright. * * * * This program is distributed in the hope that it will be useful, * * but WITHOUT ANY WARRANTY; without even the implied warranty of * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. * * * ***************************************************************************** } { @author(Curtis White ) @created(17-Oct-1999) @lastmod(17-Oct-1999) This unit is being created specifically for compatibility with Delphi. It should only be used for constants and type definitions that are included in the Delphi Windows unit. This is only done for compatibiltiy. } unit LCLType; {$mode objfpc}{$H+} interface {$ifdef Trace} {$ASSERTIONS ON} {$endif} uses VCLGlobals, Classes; type //TODO: check this against vclglobals PLongInt = ^LongInt; PInteger = ^Integer; PSmallInt = ^SmallInt; PDouble = ^Double; PRect = ^TRect; PANSICHAR = ^AnsiChar; PWideChar = ^WideChar; UINT = LongWord; { Provided for compatibility with Windows registry ONLY } HKEY = Integer; PHKEY = ^HKEY; HDC = type LongWord; HHOOK = type LongWord; HFONT = type LongWord; HGDIOBJ = type LongWord; HPEN = type LongWord; HRGN = type Longword; HINST = type LongWord; HICON = type LongWord; HCURSOR = HICON; Bool = LongBool; pByte = ^byte; HGLOBAL = THAndle; var hInstance :HINST; const { Ternary raster operations } SRCCOPY = $00CC0020; { dest = source } SRCPAINT = $00EE0086; { dest = source OR dest } SRCAND = $008800C6; { dest = source AND dest } SRCINVERT = $00660046; { dest = source XOR dest } SRCERASE = $00440328; { dest = source AND (NOT dest ) } NOTSRCCOPY = $00330008; { dest = (NOT source) } NOTSRCERASE = $001100A6; { dest = (NOT src) AND (NOT dest) } MERGECOPY = $00C000CA; { dest = (source AND pattern) } MERGEPAINT = $00BB0226; { dest = (NOT source) OR dest } PATCOPY = $00F00021; { dest = pattern } PATPAINT = $00FB0A09; { dest = DPSnoo } PATINVERT = $005A0049; { dest = pattern XOR dest } DSTINVERT = $00550009; { dest = (NOT dest) } BLACKNESS = $00000042; { dest = BLACK } WHITENESS = $00FF0062; { dest = WHITE } type WPARAM = longint; LPARAM = LongInt; LRESULT = LongInt; TKeyBoardState = array[0..255] of byte; PABC = ^TABC; _ABC = packed record abcA: Integer; abcB: UINT; abcC: Integer; end; TABC = _ABC; const ETO_OPAQUE = 2; ETO_CLIPPED = 4; CS_VREDRAW = dword(1); CS_HREDRAW = dword(2); //------------ // CombineRgn Mode flags //------------ RGN_AND = 1; RGN_OR = 2; RGN_XOR = 3; RGN_DIFF = 4; RGN_COPY = 5; //============================================== // Draw frame constants //============================================== //------------ // Draw frame control flags //------------ dfc_Caption = $01; dfc_Menu = $02; dfc_Scroll = $03; dfc_Button = $04; //------------ // Draw frame control Styles //------------ DFCS_BUTTONCHECK = 0; DFCS_BUTTONRADIOIMAGE = 1; DFCS_BUTTONRADIOMASK = 2; DFCS_BUTTONRADIO = 4; DFCS_BUTTON3STATE = 8; DFCS_BUTTONPUSH = 16; DFCS_CAPTIONCLOSE = 0; DFCS_CAPTIONMIN = 1; DFCS_CAPTIONMAX = 2; DFCS_CAPTIONRESTORE = 3; DFCS_CAPTIONHELP = 4; DFCS_MENUARROW = 0; DFCS_MENUCHECK = 1; DFCS_MENUBULLET = 2; DFCS_SCROLLDOWN = 1; DFCS_SCROLLLEFT = 2; DFCS_SCROLLRIGHT = 3; DFCS_SCROLLCOMBOBOX = 5; DFCS_SCROLLSIZEGRIP = 8; DFCS_SCROLLUP = 0; DFCS_ADJUSTRECT = 8192; DFCS_CHECKED = 1024; DFCS_FLAT = 16384; DFCS_INACTIVE = 256; DFCS_MONO = 32768; DFCS_PUSHED = 512; //============================================== // Registry constants //============================================== { Provided for compatibility with Windows registry ONLY } HKEY_CLASSES_ROOT = $80000000; HKEY_CURRENT_USER = $80000001; HKEY_LOCAL_MACHINE = $80000002; HKEY_USERS = $80000003; HKEY_PERFORMANCE_DATA = $80000004; HKEY_CURRENT_CONFIG = $80000005; HKEY_DYN_DATA = $80000006; HTERROR = -2; HTTRANSPARENT = -1; HTNOWHERE = 0; HTCLIENT = 1; HTCAPTION = 2; MSGF_DIALOGBOX = 0; MSGF_MESSAGEBOX = 1; MSGF_MENU = 2; MSGF_MOVE = 3; MSGF_SIZE = 4; MSGF_SCROLLBAR = 5; MSGF_NEXTWINDOW = 6; //PEEKMESSAGE stuff PM_Noremove = 0; PM_Remove = 1; //============================================== // Font constants //============================================== //------------ // KeyFlags (High word part !!!) //------------ KF_EXTENDED = $100; KF_DLGMODE = $800; KF_MENUMODE = $1000; KF_ALTDOWN = $2000; KF_REPEAT = $4000; KF_UP = $8000; //------------- // Virtual keys //------------- VK_UNKNOWN = 0; // defined by LCL VK_LBUTTON = 1; VK_RBUTTON = 2; VK_CANCEL = 3; VK_MBUTTON = 4; VK_BACK = 8; VK_TAB = 9; VK_CLEAR = 12; VK_RETURN = 13; VK_SHIFT = 16; VK_CONTROL = 17; VK_MENU = 18; VK_PAUSE = 19; VK_CAPITAL = 20; VK_KANA = 21; VK_HANGUL = 21; VK_JUNJA = 23; VK_FINAL = 24; VK_HANJA = 25; VK_KANJI = 25; VK_ESCAPE = 27; VK_CONVERT = 28; VK_NONCONVERT = 29; VK_ACCEPT = 30; VK_MODECHANGE = 31; VK_SPACE = 32; VK_PRIOR = 33; VK_NEXT = 34; VK_END = 35; VK_HOME = 36; VK_LEFT = 37; VK_UP = 38; VK_RIGHT = 39; VK_DOWN = 40; VK_SELECT = 41; VK_PRINT = 42; VK_EXECUTE = 43; VK_SNAPSHOT = 44; VK_INSERT = 45; VK_DELETE = 46; VK_HELP = 47; VK_0 = $30; VK_1 = $31; VK_2 = $32; VK_3 = $33; VK_4 = $34; VK_5 = $35; VK_6 = $36; VK_7 = $37; VK_8 = $38; VK_9 = $39; //3A-40 Undefined VK_A = $41; VK_B = $42; VK_C = $43; VK_D = $44; VK_E = $45; VK_F = $46; VK_G = $47; VK_H = $48; VK_I = $49; VK_J = $4A; VK_K = $4B; VK_L = $4C; VK_M = $4D; VK_N = $4E; VK_O = $4F; VK_P = $50; VK_Q = $51; VK_R = $52; VK_S = $53; VK_T = $54; VK_U = $55; VK_V = $56; VK_W = $57; VK_X = $58; VK_Y = $59; VK_Z = $5A; VK_LWIN = 91; VK_RWIN = 92; VK_APPS = 93; VK_NUMPAD0 = 96; VK_NUMPAD1 = 97; VK_NUMPAD2 = 98; VK_NUMPAD3 = 99; VK_NUMPAD4 = 100; VK_NUMPAD5 = 101; VK_NUMPAD6 = 102; VK_NUMPAD7 = 103; VK_NUMPAD8 = 104; VK_NUMPAD9 = 105; VK_MULTIPLY = 106; VK_ADD = 107; VK_SEPARATOR = 108; VK_SUBTRACT = 109; VK_DECIMAL = 110; VK_DIVIDE = 111; VK_F1 = 112; VK_F2 = 113; VK_F3 = 114; VK_F4 = 115; VK_F5 = 116; VK_F6 = 117; VK_F7 = 118; VK_F8 = 119; VK_F9 = 120; VK_F10 = 121; VK_F11 = 122; VK_F12 = 123; VK_F13 = 124; VK_F14 = 125; VK_F15 = 126; VK_F16 = 127; VK_F17 = 128; VK_F18 = 129; VK_F19 = 130; VK_F20 = 131; VK_F21 = 132; VK_F22 = 133; VK_F23 = 134; VK_F24 = 135; VK_NUMLOCK = 144; VK_SCROLL = 145; // not in VCL defined: VK_EQUAL = 187; VK_COMMA = 188; VK_POINT = 190; VK_SLASH = 191; VK_AT = 192; // VK_L & VK_R - left and right Alt, Ctrl and Shift virtual keys. // Used only as parameters to GetAsyncKeyState() and GetKeyState(). // No other API or message will distinguish left and right keys in this way VK_LSHIFT = 160; VK_RSHIFT = 161; VK_LCONTROL = 162; VK_RCONTROL = 163; VK_LMENU = 164; VK_RMENU = 165; VK_PROCESSKEY = 229; VK_ATTN = 246; VK_CRSEL = 247; VK_EXSEL = 248; VK_EREOF = 249; VK_PLAY = 250; VK_ZOOM = 251; VK_NONAME = 252; VK_PA1 = 253; VK_OEM_CLEAR = 254; // all other keys with no virtual key code are mapped to // VK_IRREGULAR + KeyCode VK_IRREGULAR = 1000; const { 3D border styles } BDR_RAISEDOUTER = 1; BDR_SUNKENOUTER = 2; BDR_RAISEDINNER = 4; BDR_SUNKENINNER = 8; BDR_OUTER = 3; BDR_INNER = 12; BDR_RAISED = 5; BDR_SUNKEN = 10; EDGE_BUMP = (BDR_RAISEDOUTER or BDR_SUNKENINNER); EDGE_ETCHED = (BDR_SUNKENOUTER or BDR_RAISEDINNER); EDGE_RAISED = (BDR_RAISEDOUTER or BDR_RAISEDINNER); EDGE_SUNKEN = (BDR_SUNKENOUTER or BDR_SUNKENINNER); { Border flags } BF_LEFT = 1; BF_TOP = 2; BF_RIGHT = 4; BF_BOTTOM = 8; BF_TOPLEFT = (BF_TOP or BF_LEFT); BF_TOPRIGHT = (BF_TOP or BF_RIGHT); BF_BOTTOMLEFT = (BF_BOTTOM or BF_LEFT); BF_BOTTOMRIGHT = (BF_BOTTOM or BF_RIGHT); BF_RECT = (BF_LEFT or BF_TOP or BF_RIGHT or BF_BOTTOM); BF_DIAGONAL = $10; BF_DIAGONAL_ENDTOPRIGHT = (BF_DIAGONAL or BF_TOP or BF_RIGHT); BF_DIAGONAL_ENDTOPLEFT = (BF_DIAGONAL or BF_TOP or BF_LEFT); BF_DIAGONAL_ENDBOTTOMLEFT = (BF_DIAGONAL or BF_BOTTOM or BF_LEFT); BF_DIAGONAL_ENDBOTTOMRIGHT = (BF_DIAGONAL or BF_BOTTOM or BF_RIGHT); BF_MIDDLE = $800; { Fill in the middle } BF_SOFT = $1000; { For softer buttons. Not sure what the use is for this } BF_ADJUST = $2000; { Calculate the space left over } BF_FLAT = $4000; { For flat rather than 3D borders } BF_MONO = $8000; { For monochrome borders } {Dialog codes} DLGC_WANTARROWS = 1; DLGC_WANTTAB = 2; DLGC_WANTALLKEYS = 4; DLGC_WANTCHARS = $80; {owner drawn constants} ODT_MENU = 1; ODT_LISTBOX = 2; ODT_COMBOBOX = 3; ODT_BUTTON = 4; ODT_STATIC = 5; GWL_WNDPROC = -4; GWL_HINSTANCE = -6; GWL_HWNDPARENT = -8; GWL_STYLE = -16; GWL_EXSTYLE = -20; GWL_USERDATA = -21; GWL_ID = -12; MB_OK = $00000000; MB_OKCANCEL = $00000001; MB_ABORTRETRYIGNORE = $00000002; MB_YESNOCANCEL = $00000003; MB_YESNO = $00000004; MB_RETRYCANCEL = $00000005; MB_ICONHAND = $00000010; MB_ICONQUESTION = $00000020; MB_ICONEXCLAMATION = $00000030; MB_ICONASTERICK = $00000040; MB_ICONWARNING = MB_ICONEXCLAMATION; MB_ICONERROR = MB_ICONHAND; MB_ICONINFORMATION = MB_ICONASTERICK; IDOK = 1; ID_OK = IDOK; IDCANCEL = 2; ID_CANCEL = IDCANCEL; IDABORT = 3; ID_ABORT = IDABORT; IDRETRY = 4; ID_RETRY = IDRETRY; IDIGNORE = 5; ID_IGNORE = IDIGNORE; IDYES = 6; ID_YES = IDYES; IDNO = 7; ID_NO = IDNO; IDCLOSE = 8; ID_CLOSE = IDCLOSE; IDHELP = 9; ID_HELP = IDHELP; MB_DEFBUTTON1 = $00000000; MB_DEFBUTTON2 = $00000100; MB_DEFBUTTON3 = $00000200; MB_DEFBUTTON4 = $00000300; {Region Flags} Error = 0; NullRegion = 1; SimpleRegion = 2; ComplexRegion = 3; Region_Error = Error; {Scroll bar stuff} SB_Horz = 0; SB_Vert = 1; SB_CTL = 2; SB_BOTH = 3; {Scroll Bar Commands} SB_LINEUP = 0; SB_LINELEFT = 0; SB_LINEDOWN = 1; SB_LINERIGHT = 1; SB_PAGEUP = 2; SB_PAGELEFT = 2; SB_PAGEDOWN = 3; SB_PAGERIGHT = 3; SB_THUMBPOSITION = 4; SB_THUMBTRACK = 5; SB_TOP = 6; SB_LEFT = 6; SB_BOTTOM = 7; SB_RIGHT = 7; SB_ENDSCROLL = 8; SBS_HORZ = 0; SBS_VERT = 1; SBS_TOPALIGN = 2; SBS_LEFTALIGN = 2; SBS_BOTTOMALIGN = 4; SBS_RIGHTALIGN = 4; SBS_SIZEBOXTOPLEFTALIGN = 2; SBS_SIZEBOXBOTTOMRIGHTALIGN = 4; SBS_SIZEBOX = 8; SBS_SIZEGRIP = $10; SIF_Range = 1; SIF_PAGE = 2; SIF_POS = 4; SIF_DISABLENOSCROLL = 8; SIF_TRACKPOS = 100; SIF_ALL = (SIF_RANGE or SIF_PAGE or SIF_POS or SIF_TRACKPOS); SWP_NOSIZE = 1; SWP_NOMOVE = 2; SWP_NOZORDER = 3; SWP_NOREDRAW = 4; SWP_NOACTIVATE = 5; { WMSIZE Message Constants} Size_Restored = 0; Size_Minimized = 1; Size_Maximized = 2; Size_MaxShow = 3; Size_MaxHide = 4; Size_SourceIsInterface = 128; SIZENORMAL = Size_Restored; SIZEICONIC = Size_Minimized; SIZEFULLSCREEN = Size_Maximized; SIZEZOOMSHOW = Size_MaxShow; SIZEZOOMHIDE = Size_MaxHide; { WMMove Message Constants } Move_SourceIsInterface = 128; { Window Styles } WS_OVERLAPPED = 0; WS_POPUP = DWORD($80000000); WS_CHILD = DWORD($40000000); WS_MINIMIZE = DWORD($20000000); WS_VISIBLE = DWORD($10000000); WS_DISABLED = DWORD($8000000); WS_CLIPSIBLINGS = DWORD($4000000); WS_CLIPCHILDREN = DWORD($2000000); WS_MAXIMIZE = DWORD($1000000); WS_BORDER = DWORD($800000); WS_DLGFRAME = DWORD($400000); WS_CAPTION = DWORD(WS_BORDER or WS_DLGFRAME); WS_VSCROLL = DWORD($200000); WS_HSCROLL = DWORD($100000); WS_SYSMENU = DWORD($80000); WS_THICKFRAME = DWORD($40000); WS_GROUP = DWORD($20000); WS_TABSTOP = DWORD($10000); WS_MINIMIZEBOX = DWORD($20000); WS_MAXIMIZEBOX = DWORD($10000); WS_TILED = WS_OVERLAPPED; WS_ICONIC = WS_MINIMIZE; WS_SIZEBOX = WS_THICKFRAME; { Common Window Styles } WS_OVERLAPPEDWINDOW = (WS_OVERLAPPED or WS_CAPTION or WS_SYSMENU or WS_THICKFRAME or WS_MINIMIZEBOX or WS_MAXIMIZEBOX); WS_TILEDWINDOW = WS_OVERLAPPEDWINDOW; WS_POPUPWINDOW = (WS_POPUP or WS_BORDER or WS_SYSMENU); WS_CHILDWINDOW = (WS_CHILD); { Extended Window Styles } WS_EX_DLGMODALFRAME = 1; WS_EX_NOPARENTNOTIFY = 4; WS_EX_TOPMOST = 8; WS_EX_ACCEPTFILES = $10; WS_EX_TRANSPARENT = $20; WS_EX_MDICHILD = $40; WS_EX_TOOLWINDOW = $80; WS_EX_WINDOWEDGE = $100; WS_EX_CLIENTEDGE = $200; WS_EX_CONTEXTHELP = $400; WS_EX_RIGHT = $1000; WS_EX_LEFT = 0; WS_EX_RTLREADING = $2000; WS_EX_LTRREADING = 0; WS_EX_LEFTSCROLLBAR = $4000; WS_EX_RIGHTSCROLLBAR = 0; WS_EX_CONTROLPARENT = $10000; WS_EX_STATICEDGE = $20000; WS_EX_APPWINDOW = $40000; WS_EX_OVERLAPPEDWINDOW = (WS_EX_WINDOWEDGE or WS_EX_CLIENTEDGE); WS_EX_PALETTEWINDOW = (WS_EX_WINDOWEDGE or WS_EX_TOOLWINDOW or WS_EX_TOPMOST); const { SetWindowPos Flags } HWND_TOP = 0; HWND_BOTTOM = 1; HWND_TOPMOST = HWND(-1); HWND_NOTOPMOST = HWND(-2); type PNMHdr = ^TNMHdr; tagNMHDR = packed record hwndFrom: HWND; idFrom: UINT; code: Integer; end; TNMHdr = tagNMHDR; NMHDR = tagNMHDR; PDrawItemStruct = ^TDrawItemStruct; tagDrawItemStruct = packed record ctlType: UINT; ctlID : UINT; itemID : UINT; itemAction : UINT; itemState : UINT; hwndItem: HWND; _hDc: HDC; rcItem: TRect; itemData : DWord; end; TDrawItemStruct = tagDrawItemStruct; DrawItemStruct = tagDrawItemStruct; {painting stuff} PPaintStruct = ^TPaintStruct; tagPAINTSTRUCT = packed record hdc: HDC; fErase: Boolean; rcPaint: TRect; fRestore: Boolean; fIncUpdate: Boolean; rgbReserved: array[0..31] of Byte; end; TPaintStruct = tagPAINTSTRUCT; PAINTSTRUCT = tagPAINTSTRUCT; PWindowPos = ^TWIndowPos; tagWindowPos = packed record _hwnd : HWND; hwndInsertAfter: HWND; x : Integer; y : Integer; cx : Integer; cy : Integer; flags: UINT; end; TWindowPos = tagWindowPos; WindowPos = tagWindowPos; PPoint = ^TPoint; tagScrollInfo = packed record cbSize : UINT; fMask : UINT; nMin: Integer; nMax: Integer; nPage: UInt; npos: Integer; nTrackPos: Integer; end; PScrollInfo = ^TScrollInfo; TScrollInfo = tagScrollinfo; PSize = ^TSize; tagSIZE = record cx: Longint; cy: Longint; end; TSize = tagSIZE; SIZE = tagSIZE; { Bitmap Header Definition } PBitmap = ^TagBitmap; tagBITMAP = packed record bmType: Longint; bmWidth: Longint; bmHeight: Longint; bmWidthBytes: Longint; bmPlanes: Word; bmBitsPixel: Word; bmBits: Pointer; end; BITMAP = tagBITMAP; { ********************************** } { B I T M A P S T U F F } PBitmapFileHeader = ^TBitmapFileHeader; tagBITMAPFILEHEADER = packed record bfType: Word; bfSize: DWORD; bfReserved1: Word; bfReserved2: Word; bfOffBits: DWORD; end; TBitmapFileHeader = tagBITMAPFILEHEADER; BITMAPFILEHEADER = tagBITMAPFILEHEADER; PDIBSection = ^TDIBSection; tagDIBSECTION = packed record dsBm: TagBitmap; dsBmih: pointer;//TBitmapInfoHeader; dsBitfields: array[0..2] of DWORD; dshSection: THandle; dsOffset: DWORD; end; TDIBSection = tagDIBSECTION; DIBSECTION = tagDIBSECTION; const TRUETYPE_FONTTYPE = 4; GCP_DBCS = 1; //============================================== // Background Modes //============================================== TRANSPARENT = 1; OPAQUE = 2; BKMODE_LAST = 2; //============================================== // Font constants //============================================== //------------ // Font Styles //------------ LF_FULLFACESIZE = 64; LF_FACESIZE = 32; OUT_DEFAULT_PRECIS = 0; OUT_STRING_PRECIS = 1; OUT_CHARACTER_PRECIS = 2; OUT_STROKE_PRECIS = 3; OUT_TT_PRECIS = 4; OUT_DEVICE_PRECIS = 5; OUT_RASTER_PRECIS = 6; OUT_TT_ONLY_PRECIS = 7; OUT_OUTLINE_PRECIS = 8; OUT_SCREEN_OUTLINE_PRECIS = 9; CLIP_DEFAULT_PRECIS = 0; CLIP_CHARACTER_PRECIS = 1; CLIP_STROKE_PRECIS = 2; CLIP_MASK = 15; CLIP_LH_ANGLES = (1 shl 4); CLIP_TT_ALWAYS = (2 shl 4); CLIP_EMBEDDED = (8 shl 4); DEFAULT_QUALITY = 0; DRAFT_QUALITY = 1; PROOF_QUALITY = 2; NONANTIALIASED_QUALITY = 3; ANTIALIASED_QUALITY = 4; DEFAULT_PITCH = 0; FIXED_PITCH = 1; VARIABLE_PITCH = 2; MONO_FONT = 8; ANSI_CHARSET = 0; DEFAULT_CHARSET = 1; SYMBOL_CHARSET = 2; MAC_CHARSET = 77; SHIFTJIS_CHARSET = 128; HANGEUL_CHARSET = 129; JOHAB_CHARSET = 130; GB2312_CHARSET = 134; CHINESEBIG5_CHARSET = 136; GREEK_CHARSET = 161; TURKISH_CHARSET = 162; VIETNAMESE_CHARSET = 163; HEBREW_CHARSET = 177; ARABIC_CHARSET = 178; BALTIC_CHARSET = 186; RUSSIAN_CHARSET = 204; THAI_CHARSET = 222; EASTEUROPE_CHARSET = 238; OEM_CHARSET = 255; //----------- // Font Sets //----------- FS_LATIN1 = 1; FS_LATIN2 = 2; FS_CYRILLIC = 4; FS_GREEK = 8; FS_TURKISH = $10; FS_HEBREW = $20; FS_ARABIC = $40; FS_BALTIC = $80; FS_VIETNAMESE = $00000100; FS_THAI = $10000; FS_JISJAPAN = $20000; FS_CHINESESIMP = $40000; FS_WANSUNG = $80000; FS_CHINESETRAD = $100000; FS_JOHAB = $200000; FS_SYMBOL = DWORD($80000000); //--------------- // Font Families //--------------- FF_DONTCARE = (0 shl 4); FF_ROMAN = (1 shl 4); FF_SWISS = (2 shl 4); FF_MODERN = (3 shl 4); FF_SCRIPT = (4 shl 4); FF_DECORATIVE = (5 shl 4); //-------------- // Font Weights //-------------- FW_DONTCARE = 0; FW_THIN = 100; FW_EXTRALIGHT = 200; FW_LIGHT = 300; FW_NORMAL = 400; FW_MEDIUM = 500; FW_SEMIBOLD = 600; FW_BOLD = 700; FW_EXTRABOLD = 800; FW_HEAVY = 900; FW_ULTRALIGHT = FW_EXTRALIGHT; FW_REGULAR = FW_NORMAL; FW_DEMIBOLD = FW_SEMIBOLD; FW_ULTRABOLD = FW_EXTRABOLD; FW_BLACK = FW_HEAVY; //============================================== // Brush constants //============================================== //-------------- // Brush Styles //-------------- BS_SOLID = 0; BS_NULL = 1; BS_HOLLOW = BS_NULL; BS_HATCHED = 2; BS_PATTERN = 3; BS_INDEXED = 4; BS_DIBPATTERN = 5; BS_DIBPATTERNPT = 6; BS_PATTERN8X8 = 7; BS_DIBPATTERN8X8 = 8; BS_MONOPATTERN = 9; //-------------- // Hatch Styles //-------------- HS_HORIZONTAL = 0; { ----- } HS_VERTICAL = 1; { ||||| } HS_FDIAGONAL = 2; { ///// } HS_BDIAGONAL = 3; { \\\\\ } HS_CROSS = 4; { +++++ } HS_DIAGCROSS = 5; { xxxxx } //============================================== // Pen constants //============================================== //------------ // Pen Styles //------------ PS_SOLID = 0; PS_DASH = 1; { ------- } PS_DOT = 2; { ....... } PS_DASHDOT = 3; { _._._._ } PS_DASHDOTDOT = 4; { _.._.._ } PS_NULL = 5; PS_INSIDEFRAME = 6; PS_USERSTYLE = 7; PS_ALTERNATE = 8; PS_STYLE_MASK = 15; PS_ENDCAP_ROUND = 0; PS_ENDCAP_SQUARE = $100; PS_ENDCAP_FLAT = $200; PS_ENDCAP_MASK = 3840; PS_JOIN_ROUND = 0; PS_JOIN_BEVEL = $1000; PS_JOIN_MITER = $2000; PS_JOIN_MASK = 61440; PS_COSMETIC = 0; PS_GEOMETRIC = $10000; PS_TYPE_MASK = $F0000; //============================================== // Color constants //============================================== CLR_INVALID = LongWord($FFFFFFFF); //============================================== // API system Color constants pbd // note these are usually shown ORed with // $80000000 as these would have interfered with // other MS color enumerations // GetSysColor and SetSysColor expects the values // below //============================================== COLOR_SCROLLBAR = 0; COLOR_BACKGROUND = 1; COLOR_ACTIVECAPTION = 2; COLOR_INACTIVECAPTION = 3; COLOR_MENU = 4; COLOR_WINDOW = 5; COLOR_WINDOWFRAME = 6; COLOR_MENUTEXT = 7; COLOR_WINDOWTEXT = 8; COLOR_CAPTIONTEXT = 9; COLOR_ACTIVEBORDER = 10; COLOR_INACTIVEBORDER = 11; COLOR_APPWORKSPACE = 12; COLOR_HIGHLIGHT = 13; COLOR_HIGHLIGHTTEXT = 14; COLOR_BTNFACE = 15; COLOR_BTNSHADOW = 16; COLOR_GRAYTEXT = 17; COLOR_BTNTEXT = 18; COLOR_INACTIVECAPTIONTEXT = 19; COLOR_BTNHIGHLIGHT = 20; COLOR_3DDKSHADOW = 21; COLOR_3DLIGHT = 22; COLOR_INFOTEXT = 23; COLOR_INFOBK = 24; // PBD: 25 is unassigned in all the docs I can find // if someone finds what this is supposed to be then fill it in // note defaults below, and cl[ColorConst] in graphics COLOR_HOTLIGHT = 26; COLOR_GRADIENTACTIVECAPTION = 27; COLOR_GRADIENTINACTIVECAPTION = 28; COLOR_ENDCOLORS = COLOR_GRADIENTINACTIVECAPTION; COLOR_DESKTOP = COLOR_BACKGROUND; COLOR_3DFACE = COLOR_BTNFACE; COLOR_3DSHADOW = COLOR_BTNSHADOW; COLOR_3DHIGHLIGHT = COLOR_BTNHIGHLIGHT; COLOR_3DHILIGHT = COLOR_BTNHIGHLIGHT; COLOR_BTNHILIGHT = COLOR_BTNHIGHLIGHT; MAX_SYS_COLORS = COLOR_ENDCOLORS; SYS_COLOR_BASE = $80000000; //============================================== // Stock Objects //============================================== WHITE_BRUSH = 0; LTGRAY_BRUSH = 1; GRAY_BRUSH = 2; DKGRAY_BRUSH = 3; BLACK_BRUSH = 4; NULL_BRUSH = 5; HOLLOW_BRUSH = NULL_BRUSH; WHITE_PEN = 6; BLACK_PEN = 7; NULL_PEN = 8; OEM_FIXED_FONT = 10; ANSI_FIXED_FONT = 11; ANSI_VAR_FONT = 12; SYSTEM_FONT = 13; DEVICE_DEFAULT_FONT = 14; DEFAULT_PALETTE = 15; SYSTEM_FIXED_FONT = 16; DEFAULT_GUI_FONT = 17; DC_BRUSH = 18; DC_PEN = 19; STOCK_LAST = 19; //============================================== // SystemMetrics constants //============================================== SM_CXSCREEN = 0; SM_CYSCREEN = 1; SM_CXVSCROLL = 2; SM_CYHSCROLL = 3; SM_CYCAPTION = 4; SM_CXBORDER = 5; SM_CYBORDER = 6; SM_CXDLGFRAME = 7; SM_CYDLGFRAME = 8; SM_CYVTHUMB = 9; SM_CXHTHUMB = 10; SM_CXICON = 11; SM_CYICON = 12; SM_CXCURSOR = 13; SM_CYCURSOR = 14; SM_CYMENU = 15; SM_CXFULLSCREEN = 16; SM_CYFULLSCREEN = 17; SM_CYKANJIWINDOW = 18; SM_MOUSEPRESENT = 19; SM_CYVSCROLL = 20; SM_CXHSCROLL = 21; SM_DEBUG = 22; SM_SWAPBUTTON = 23; SM_RESERVED1 = 24; SM_RESERVED2 = 25; SM_RESERVED3 = 26; SM_RESERVED4 = 27; SM_CXMIN = 28; SM_CYMIN = 29; SM_CXSIZE = 30; SM_CYSIZE = 31; SM_CXFRAME = 32; SM_CYFRAME = 33; SM_CXMINTRACK = 34; SM_CYMINTRACK = 35; SM_CXDOUBLECLK = 36; SM_CYDOUBLECLK = 37; SM_CXICONSPACING = 38; SM_CYICONSPACING = 39; SM_MENUDROPALIGNMENT = 40; SM_PENWINDOWS = 41; SM_DBCSENABLED = 42; SM_CMOUSEBUTTONS = 43; SM_CXFIXEDFRAME = SM_CXDLGFRAME; SM_CYFIXEDFRAME = SM_CYDLGFRAME; SM_CXSIZEFRAME = SM_CXFRAME; SM_CYSIZEFRAME = SM_CYFRAME; SM_SECURE = 44; SM_CXEDGE = 45; SM_CYEDGE = 46; SM_CXMINSPACING = 47; SM_CYMINSPACING = 48; SM_CXSMICON = 49; SM_CYSMICON = 50; SM_CYSMCAPTION = 51; SM_CXSMSIZE = 52; SM_CYSMSIZE = 53; SM_CXMENUSIZE = 54; SM_CYMENUSIZE = 55; SM_ARRANGE = 56; SM_CXMINIMIZED = 57; SM_CYMINIMIZED = 58; SM_CXMAXTRACK = 59; SM_CYMAXTRACK = 60; SM_CXMAXIMIZED = 61; SM_CYMAXIMIZED = 62; SM_NETWORK = 63; SM_CLEANBOOT = 67; SM_CXDRAG = 68; SM_CYDRAG = 69; SM_SHOWSOUNDS = 70; SM_CXMENUCHECK = 71; SM_CYMENUCHECK = 72; SM_SLOWMACHINE = 73; SM_MIDEASTENABLED = 74; SM_MOUSEWHEELPRESENT = 75; SM_CMETRICS = 76; type TFarProc = Pointer; TFNWndProc = TFarProc; PLogFontA = ^TLogFontA; PLogFontW = ^TLogFontW; PLogFont = PLogFontA; tagLOGFONTA = packed record lfHeight: Longint; lfWidth: Longint; lfEscapement: Longint; lfOrientation: Longint; lfWeight: Longint; lfItalic: Byte; lfUnderline: Byte; lfStrikeOut: Byte; lfCharSet: Byte; lfOutPrecision: Byte; lfClipPrecision: Byte; lfQuality: Byte; lfPitchAndFamily: Byte; lfFaceName: array[0..LF_FACESIZE - 1] of AnsiChar; end; tagLOGFONTW = packed record lfHeight: Longint; lfWidth: Longint; lfEscapement: Longint; lfOrientation: Longint; lfWeight: Longint; lfItalic: Byte; lfUnderline: Byte; lfStrikeOut: Byte; lfCharSet: Byte; lfOutPrecision: Byte; lfClipPrecision: Byte; lfQuality: Byte; lfPitchAndFamily: Byte; lfFaceName: array[0..LF_FACESIZE - 1] of WideChar; end; tagLOGFONT = tagLOGFONTA; TLogFontA = tagLOGFONTA; TLogFontW = tagLOGFONTW; TLogFont = TLogFontA; LOGFONTA = tagLOGFONTA; LOGFONTW = tagLOGFONTW; LOGFONT = LOGFONTA; COLORREF = LongWord; TColorRef = LongWord; PLogBrush = ^TLogBrush; tagLOGBRUSH = packed record lbStyle: LongWord; lbColor: COLORREF; lbHatch: Longint; end; TLogBrush = tagLOGBRUSH; LOGBRUSH = tagLOGBRUSH; type PEnumLogFontA = ^TEnumLogFontA; PEnumLogFontW = ^TEnumLogFontW; PEnumLogFont = PEnumLogFontA; tagENUMLOGFONTA = packed record elfLogFont: TLogFontA; elfFullName: array[0..LF_FULLFACESIZE - 1] of AnsiChar; elfStyle: array[0..LF_FACESIZE - 1] of AnsiChar; end; tagENUMLOGFONTW = packed record elfLogFont: TLogFontW; elfFullName: array[0..LF_FULLFACESIZE - 1] of WideChar; elfStyle: array[0..LF_FACESIZE - 1] of WideChar; end; tagENUMLOGFONT = tagENUMLOGFONTA; TEnumLogFontA = tagENUMLOGFONTA; TEnumLogFontW = tagENUMLOGFONTW; TEnumLogFont = TEnumLogFontA; ENUMLOGFONTA = tagENUMLOGFONTA; ENUMLOGFONTW = tagENUMLOGFONTW; ENUMLOGFONT = ENUMLOGFONTA; PEnumLogFontExA = ^TEnumLogFontExA; PEnumLogFontExW = ^TEnumLogFontExW; PEnumLogFontEx = PEnumLogFontExA; tagENUMLOGFONTEXA = packed record elfLogFont: TLogFontA; elfFullName: array[0..LF_FULLFACESIZE - 1] of AnsiChar; elfStyle: array[0..LF_FACESIZE - 1] of AnsiChar; elfScript: array[0..LF_FACESIZE - 1] of AnsiChar; end; tagENUMLOGFONTEXW = packed record elfLogFont: TLogFontW; elfFullName: array[0..LF_FULLFACESIZE - 1] of WideChar; elfStyle: array[0..LF_FACESIZE - 1] of WideChar; elfScript: array[0..LF_FACESIZE - 1] of WideChar; end; tagENUMLOGFONTEX = tagENUMLOGFONTEXA; TEnumLogFontExA = tagENUMLOGFONTEXA; TEnumLogFontExW = tagENUMLOGFONTEXW; TEnumLogFontEx = TEnumLogFontExA; ENUMLOGFONTEXA = tagENUMLOGFONTEXA; ENUMLOGFONTEXW = tagENUMLOGFONTEXW; ENUMLOGFONTEX = ENUMLOGFONTEXA; PLogPen = ^TLogPen; tagLOGPEN = packed record lopnStyle: LongWord; lopnWidth: TPoint; lopnColor: TColorRef; end; TLogPen = tagLOGPEN; LOGPEN = tagLOGPEN; type PTextMetricA = ^TTextMetricA; PTextMetricW = ^TTextMetricW; PTextMetric = PTextMetricA; tagTEXTMETRICA = record tmHeight: Longint; tmAscent: Longint; tmDescent: Longint; tmInternalLeading: Longint; tmExternalLeading: Longint; tmAveCharWidth: Longint; tmMaxCharWidth: Longint; tmWeight: Longint; tmOverhang: Longint; tmDigitizedAspectX: Longint; tmDigitizedAspectY: Longint; tmFirstChar: AnsiChar; tmLastChar: AnsiChar; tmDefaultChar: AnsiChar; tmBreakChar: AnsiChar; tmItalic: Byte; tmUnderlined: Byte; tmStruckOut: Byte; tmPitchAndFamily: Byte; tmCharSet: Byte; end; tagTEXTMETRICW = record tmHeight: Longint; tmAscent: Longint; tmDescent: Longint; tmInternalLeading: Longint; tmExternalLeading: Longint; tmAveCharWidth: Longint; tmMaxCharWidth: Longint; tmWeight: Longint; tmOverhang: Longint; tmDigitizedAspectX: Longint; tmDigitizedAspectY: Longint; tmFirstChar: WideChar; tmLastChar: WideChar; tmDefaultChar: WideChar; tmBreakChar: WideChar; tmItalic: Byte; tmUnderlined: Byte; tmStruckOut: Byte; tmPitchAndFamily: Byte; tmCharSet: Byte; end; tagTEXTMETRIC = tagTEXTMETRICA; TTextMetricA = tagTEXTMETRICA; TTextMetricW = tagTEXTMETRICW; TTextMetric = TTextMetricA; TEXTMETRICA = tagTEXTMETRICA; TEXTMETRICW = tagTEXTMETRICW; TEXTMETRIC = TEXTMETRICA; PWndClassExA = ^TWndClassExA; PWndClassExW = ^TWndClassExW; PWndClassEx = PWndClassExA; tagWNDCLASSEXA = packed record cbSize: UINT; style: UINT; lpfnWndProc: TFNWndProc; cbClsExtra: Integer; cbWndExtra: Integer; hInstance: HINST; _hIcon: HICON; hCursor: HCURSOR; hbrBackground: HBRUSH; lpszMenuName: PAnsiChar; lpszClassName: PAnsiChar; hIconSm: HICON; end; tagWNDCLASSEXW = packed record cbSize: UINT; style: UINT; lpfnWndProc: TFNWndProc; cbClsExtra: Integer; cbWndExtra: Integer; hInstance: HINST; _hIcon: HICON; hCursor: HCURSOR; hbrBackground: HBRUSH; lpszMenuName: PWideChar; lpszClassName: PWideChar; hIconSm: HICON; end; tagWNDCLASSEX = tagWNDCLASSEXA; TWndClassExA = tagWNDCLASSEXA; TWndClassExW = tagWNDCLASSEXW; TWndClassEx = TWndClassExA; WNDCLASSEXA = tagWNDCLASSEXA; WNDCLASSEXW = tagWNDCLASSEXW; WNDCLASSEX = WNDCLASSEXA; PWndClassA = ^TWndClassA; PWndClassW = ^TWndClassW; PWndClass = PWndClassA; tagWNDCLASSA = packed record style: UINT; lpfnWndProc: TFNWndProc; cbClsExtra: Integer; cbWndExtra: Integer; hInstance: HINST; hIcon: HICON; hCursor: HCURSOR; hbrBackground: HBRUSH; lpszMenuName: PAnsiChar; lpszClassName: PAnsiChar; end; tagWNDCLASSW = packed record style: UINT; lpfnWndProc: TFNWndProc; cbClsExtra: Integer; cbWndExtra: Integer; hInstance: HINST; hIcon: HICON; hCursor: HCURSOR; hbrBackground: HBRUSH; lpszMenuName: PWideChar; lpszClassName: PWideChar; end; tagWNDCLASS = tagWNDCLASSA; TWndClassA = tagWNDCLASSA; TWndClassW = tagWNDCLASSW; TWndClass = TWndClassA; WNDCLASSA = tagWNDCLASSA; WNDCLASSW = tagWNDCLASSW; WNDCLASS = WNDCLASSA; type PMsg = ^TMsg; tagMSG = packed record hwnd: HWND; message: LongWord; wParam: Longint; lParam: Longint; time: DWORD; pt: TPoint; end; TMsg = tagMSG; _MSG = tagMSG; // prototype for timer callback TFNTimerProc = procedure(Handle: HWND; Message : cardinal; IDEvent: Integer; Time: Cardinal); // clipboard type TClipboardFormat = cardinal; PClipboardFormat = ^TClipboardFormat; TClipboardRequestEvent = procedure(const RequestedFormatID: TClipboardFormat; Data: TStream) of object; TClipboardType = (ctPrimarySelection, ctSecondarySelection, ctClipboard); const ClipboardTypeName : array[TClipboardType] of string = ( 'primary selection', 'secondary selection', 'clipboard' ); function MapIrregularVirtualKey(vk: word): word; implementation function MapIrregularVirtualKey(vk: word): word; begin if vk