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https://gitlab.com/freepascal.org/lazarus/lazarus.git
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3264 lines
85 KiB
ObjectPascal
3264 lines
85 KiB
ObjectPascal
{ $Id$ }
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{
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/***************************************************************************
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LCLType.pp
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----------
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Component Library Windows Controls
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Initial Revision : Fri Jul 23 20:00:00 PDT 1999
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***************************************************************************/
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*****************************************************************************
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This file is part of the Lazarus Component Library (LCL)
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See the file COPYING.modifiedLGPL.txt, included in this distribution,
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for details about the license.
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*****************************************************************************
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}
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{
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@author(Curtis White <cwhite@aracnet.com>)
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@created(17-Oct-1999)
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@lastmod(17-Oct-1999)
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This unit is being created specifically for compatibility with Delphi. It
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should only be used for constants and type definitions that are included in
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the Delphi Windows unit. This is only done for compatibiltiy.
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}
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unit LCLType;
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{$mode objfpc}{$H+}{$macro on}
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interface
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{$ifdef Trace}
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{$ASSERTIONS ON}
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{$endif}
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uses
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{$IFDEF USE_UTF8BIDI_LCL}
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UTF8BIDI,
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{$ENDIF USE_UTF8BIDI_LCL}
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{$ifdef WINDOWS}
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windows,
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{$endif WINDOWS}
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Classes, SysUtils;
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{$ifdef WinCE}
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{$define extdecl := cdecl}
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{$else}
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{$define extdecl := stdcall}
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{$endif}
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type
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{$IFDEF USE_UTF8BIDI_LCL}
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TUTF8Char = UTF8BIDI.TUTF8Char;
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{$ELSE USE_UTF8BIDI_LCL}
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TUTF8Char = String[7]; // UTF-8 character is at most 6 bytes plus a #0
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{$ENDIF USE_UTF8BIDI_LCL}
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UINT = LongWord;
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UINT_PTR = PtrUInt;
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TTranslateString = type String;
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TCriticalSection = PtrUInt;
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PCriticalSection = ^TCriticalSection;
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TDockImageOperation = (disShow, disMove, disHide);
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// Types for native Handle integration
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TNativeHandleType = (nhtWindowsHWND, nhtX11TWindow, nhtCocoaNSWindow,
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nhtQtQWidget);
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TNativeHandleTypes = set of TNativeHandleType;
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TNativeCanvasType = (nctWindowsDC, nctLazCanvas);
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TNativeCanvasTypes = set of TNativeCanvasType;
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// Callback types for new LCLIntf dialogs
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// -1 indicates that the dialog was canceled and no item selected
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TOnShowSelectItemDialogResult = procedure (ASelectedItem: Integer) of object;
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{$ifndef WINDOWS}
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PInt = ^integer;
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THandle = type PtrUInt; // define our own, because the SysUtils.THandle = System.THandle is a longint
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HANDLE = THandle;
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PHandle = ^THandle;
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{ Provided for compatibility with Windows registry ONLY }
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HKEY = Integer;
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HDC = type THandle;
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HHOOK = type THandle;
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HFONT = type THandle;
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HGDIOBJ = type THandle;
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HPEN = type THandle;
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HRGN = type THandle;
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HINST = type THandle;
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HICON = type THandle;
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HIMAGELIST = type THandle;
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HCURSOR = HICON;
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HGLOBAL = type THandle;
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HWND = type THandle;
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HMENU = type THandle;
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HBITMAP = type THandle;
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HPALETTE = type THandle;
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HBRUSH = type THandle;
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HMONITOR = type THandle;
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Bool = LongBool;
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Short = SmallInt;
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PRect = ^TRect;
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WPARAM = type PtrInt; //LongInt or Int64 on CPU64;
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LPARAM = type PtrInt; //LongInt or Int64 on CPU64;
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LRESULT = type PtrInt; //LongInt or Int64 on CPU64;
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ULONG_PTR = type PtrUInt;
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{$else}
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HKEY = Windows.HKEY;
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HDC = Windows.HDC;
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HHOOK = Windows.HHOOK;
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HFONT = Windows.HFont;
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HGDIOBJ = Windows.HGDIOBJ;
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HPEN = Windows.HPEN;
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HRGN = Windows.HRGN;
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HINST = Windows.HINST;
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HICON = Windows.HICON;
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HIMAGELIST = Windows.HIMAGELIST;
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HCURSOR = HICON;
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BOOL = Windows.BOOL;
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HGLOBAL = Windows.HGLOBAL;
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Short = Windows.Short;
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HWND = Windows.HWND;
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HMENU = Windows.HMENU;
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HBITMAP = Windows.HBITMAP;
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HPALETTE = Windows.HPALETTE;
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HBRUSH = Windows.HBRUSH;
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HMONITOR = HANDLE;
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WPARAM = Windows.WPARAM;
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LPARAM = Windows.LPARAM;
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LRESULT = Windows.LRESULT;
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{$endif}
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TLCLIntfHandle = type THandle;
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PHKEY = ^HKEY;
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const
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INVALID_HANDLE_VALUE = HANDLE(-1); // prior to 1.1 it was 0, see for example FileOpen
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MAXBYTE = Byte($FF);
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MAXWORD = Word($FFFF);
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MAXDWORD = DWord($FFFFFFFF);
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MINCHAR = $80;
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MAXCHAR = $7F;
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MINSHORT = $8000;
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MAXSHORT = $7FFF;
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MINLONG = DWord($80000000);
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MAXLONG = $7FFFFFFF;
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const
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//==============================================
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// Binary raster operations
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//==============================================
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R2_BLACK = 1; { 0 }
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R2_NOTMERGEPEN = 2; { DPon }
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R2_MASKNOTPEN = 3; { DPna }
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R2_NOTCOPYPEN = 4; { PN }
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R2_MASKPENNOT = 5; { PDna }
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R2_NOT = 6; { Dn }
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R2_XORPEN = 7; { DPx }
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R2_NOTMASKPEN = 8; { DPan }
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R2_MASKPEN = 9; { DPa }
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R2_NOTXORPEN = 10; { DPxn }
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R2_NOP = 11; { D }
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R2_MERGENOTPEN = 12; { DPno }
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R2_COPYPEN = 13; { P }
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R2_MERGEPENNOT = 14; { PDno }
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R2_MERGEPEN = 15; { DPo }
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R2_WHITE = 16; { 1 }
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R2_LAST = 16;
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//==============================================
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// Ternary raster operations
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//==============================================
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SRCCOPY = $00CC0020; { dest = source }
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SRCPAINT = $00EE0086; { dest = source OR dest }
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SRCAND = $008800C6; { dest = source AND dest }
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SRCINVERT = $00660046; { dest = source XOR dest }
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SRCERASE = $00440328; { dest = source AND (NOT dest ) }
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NOTSRCCOPY = $00330008; { dest = (NOT source) }
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NOTSRCERASE = $001100A6; { dest = (NOT src) AND (NOT dest) }
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MERGECOPY = $00C000CA; { dest = (source AND pattern) }
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MERGEPAINT = $00BB0226; { dest = (NOT source) OR dest }
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PATCOPY = $00F00021; { dest = pattern }
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PATPAINT = $00FB0A09; { dest = DPSnoo }
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PATINVERT = $005A0049; { dest = pattern XOR dest }
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DSTINVERT = $00550009; { dest = (NOT dest) }
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BLACKNESS = $00000042; { dest = BLACK }
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WHITENESS = $00FF0062; { dest = WHITE }
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type
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TKeyBoardState = array[0..255] of byte;
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PABC = ^TABC;
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_ABC = record
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abcA: Integer;
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abcB: UINT;
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abcC: Integer;
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end;
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TABC = _ABC;
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const
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ETO_OPAQUE = 2;
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ETO_CLIPPED = 4;
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CS_VREDRAW = dword(1);
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CS_HREDRAW = dword(2);
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//------------
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// CombineRgn Mode flags
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//------------
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RGN_AND = 1;
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RGN_OR = 2;
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RGN_XOR = 3;
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RGN_DIFF = 4;
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RGN_COPY = 5;
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//------------
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// DrawText flags
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//------------
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DT_TOP = $0;
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DT_LEFT = $0;
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DT_CENTER = $1;
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DT_RIGHT = $2;
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DT_VCENTER = $4;
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DT_BOTTOM = $8;
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DT_WORDBREAK = $10;
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DT_SINGLELINE = $20;
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DT_EXPANDTABS = $40;
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DT_NOCLIP = $100;
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DT_CALCRECT = $400;
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DT_NOPREFIX = $800;
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DT_INTERNAL = $1000;
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DT_EDITCONTROL = $2000;
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DT_END_ELLIPSIS = $8000;
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DT_MODIFYSTRING = $10000;
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DT_RTLREADING = $20000;
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//==============================================
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// Draw frame constants
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//==============================================
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//------------
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// Draw frame control flags
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//------------
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DFC_CAPTION = $01;
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DFC_MENU = $02;
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DFC_SCROLL = $03;
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DFC_BUTTON = $04;
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//------------
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// Draw frame control Styles
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//------------
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DFCS_BUTTONCHECK = 0;
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DFCS_BUTTONRADIOIMAGE = 1;
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DFCS_BUTTONRADIOMASK = 2;
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DFCS_BUTTONRADIO = 4;
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DFCS_BUTTON3STATE = 8;
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DFCS_BUTTONPUSH = 16;
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DFCS_CAPTIONCLOSE = 0;
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DFCS_CAPTIONMIN = 1;
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DFCS_CAPTIONMAX = 2;
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DFCS_CAPTIONRESTORE = 3;
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DFCS_CAPTIONHELP = 4;
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DFCS_MENUARROW = 0;
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DFCS_MENUCHECK = 1;
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DFCS_MENUBULLET = 2;
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DFCS_SCROLLDOWN = 1;
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DFCS_SCROLLLEFT = 2;
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DFCS_SCROLLRIGHT = 3;
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DFCS_SCROLLCOMBOBOX = 5;
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DFCS_SCROLLSIZEGRIP = 8;
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DFCS_SCROLLUP = 0;
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DFCS_INACTIVE = 256;
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DFCS_PUSHED = 512;
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DFCS_CHECKED = 1024;
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DFCS_TRANSPARENT = 2048;
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DFCS_HOT = 4096;
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DFCS_ADJUSTRECT = 8192;
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DFCS_FLAT = 16384;
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DFCS_MONO = 32768;
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HTERROR = -2;
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HTTRANSPARENT = -1;
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HTNOWHERE = 0;
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HTCLIENT = 1;
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HTCAPTION = 2;
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MSGF_DIALOGBOX = 0;
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MSGF_MESSAGEBOX = 1;
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MSGF_MENU = 2;
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MSGF_MOVE = 3;
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MSGF_SIZE = 4;
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MSGF_SCROLLBAR = 5;
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MSGF_NEXTWINDOW = 6;
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// PEEKMESSAGE stuff
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PM_Noremove = 0;
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PM_Remove = 1;
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//==============================================
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// Menu constants
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//==============================================
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MF_BYCOMMAND = 0;
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MF_BYPOSITION = $400;
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MF_BYHANDLE = $800; // introduced by the LCL
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MF_SEPARATOR = $800;
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MF_ENABLED = 0;
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MF_GRAYED = 1;
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MF_DISABLED = 2;
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MF_UNCHECKED = 0;
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MF_CHECKED = 8;
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MF_USECHECKBITMAPS = $200;
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MF_STRING = 0;
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MF_BITMAP = 4;
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MF_OWNERDRAW = $100;
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MF_POPUP = $10;
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MF_MENUBARBREAK = $20;
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MF_MENUBREAK = $40;
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MF_UNHILITE = 0;
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MF_HILITE = $80;
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MF_DEFAULT = $1000;
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MF_SYSMENU = $2000;
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MF_HELP = $4000;
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MF_RIGHTJUSTIFY = $4000;
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MF_MOUSESELECT = $8000;
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MF_UNSUPPORTED = $FFFFFFFF;
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//==============================================
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// Keyboard constants
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//==============================================
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//------------
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// KeyFlags (High word part !!!)
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//------------
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KF_EXTENDED = $100;
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KF_DLGMODE = $800;
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KF_MENUMODE = $1000;
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KF_ALTDOWN = $2000;
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KF_REPEAT = $4000;
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KF_UP = $8000;
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// TShortCut additions:
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scMeta = $1000;
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//-------------
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// Virtual keys
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//-------------
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//
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// Basic keys up to $FF have values and meaning compatible with the Windows API as described here:
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// http://msdn.microsoft.com/library/default.asp?url=/library/en-us/winui/WinUI/WindowsUserInterface/UserInput/VirtualKeyCodes.asp
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//
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// Starting with $100 and upwards the key constants are LCL additions
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//
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VK_UNKNOWN = 0; // defined by LCL
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VK_LBUTTON = 1;
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VK_RBUTTON = 2;
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VK_CANCEL = 3;
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VK_MBUTTON = 4;
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VK_XBUTTON1 = 5;
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VK_XBUTTON2 = 6;
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VK_BACK = 8; // The "Backspace" key, dont confuse with the
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// Android BACK key which is mapped to VK_ESCAPE
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VK_TAB = 9;
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VK_CLEAR = 12;
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VK_RETURN = 13; // The "Enter" key, also used for a keypad center press
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VK_SHIFT = 16; // See also VK_LSHIFT, VK_RSHIFT
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VK_CONTROL = 17; // See also VK_LCONTROL, VK_RCONTROL
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VK_MENU = 18; // The ALT key. Also called "Option" in Mac OS X. See also VK_LMENU, VK_RMENU
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VK_PAUSE = 19; // Pause/Break key
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VK_CAPITAL = 20; // CapsLock key
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VK_KANA = 21;
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VK_HANGUL = 21;
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VK_JUNJA = 23;
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VK_FINAL = 24;
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VK_HANJA = 25;
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VK_KANJI = 25;
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VK_ESCAPE = 27; // Also used for the hardware Back key in Android
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VK_CONVERT = 28;
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VK_NONCONVERT = 29;
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VK_ACCEPT = 30;
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VK_MODECHANGE = 31;
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VK_SPACE = 32;
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VK_PRIOR = 33; // Page Up
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VK_NEXT = 34; // Page Down
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VK_END = 35;
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VK_HOME = 36;
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VK_LEFT = 37;
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VK_UP = 38;
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VK_RIGHT = 39;
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VK_DOWN = 40;
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VK_SELECT = 41;
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VK_PRINT = 42; // PrintScreen key
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VK_EXECUTE = 43;
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VK_SNAPSHOT = 44;
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VK_INSERT = 45;
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VK_DELETE = 46;
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VK_HELP = 47;
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VK_0 = $30;
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VK_1 = $31;
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VK_2 = $32;
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VK_3 = $33;
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VK_4 = $34;
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VK_5 = $35;
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VK_6 = $36;
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VK_7 = $37;
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VK_8 = $38;
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VK_9 = $39;
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//3A-40 Undefined
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VK_A = $41;
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VK_B = $42;
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VK_C = $43;
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VK_D = $44;
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VK_E = $45;
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VK_F = $46;
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VK_G = $47;
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VK_H = $48;
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VK_I = $49;
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VK_J = $4A;
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VK_K = $4B;
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VK_L = $4C;
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VK_M = $4D;
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VK_N = $4E;
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VK_O = $4F;
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VK_P = $50;
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VK_Q = $51;
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VK_R = $52;
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VK_S = $53;
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VK_T = $54;
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VK_U = $55;
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VK_V = $56;
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VK_W = $57;
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VK_X = $58;
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VK_Y = $59;
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VK_Z = $5A;
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VK_LWIN = $5B; // In Mac OS X this is the Apple, or Command key. Windows Key in PC keyboards
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VK_RWIN = $5C; // In Mac OS X this is the Apple, or Command key. Windows Key in PC keyboards
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VK_APPS = $5D; // The PopUp key in PC keyboards
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// $5E reserved
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VK_SLEEP = $5F;
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VK_NUMPAD0 = 96; // $60
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VK_NUMPAD1 = 97;
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VK_NUMPAD2 = 98;
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VK_NUMPAD3 = 99;
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VK_NUMPAD4 = 100;
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VK_NUMPAD5 = 101;
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VK_NUMPAD6 = 102;
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VK_NUMPAD7 = 103;
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VK_NUMPAD8 = 104;
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VK_NUMPAD9 = 105;
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VK_MULTIPLY = 106; // VK_MULTIPLY up to VK_DIVIDE are usually in the numeric keypad in PC keyboards
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VK_ADD = 107;
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VK_SEPARATOR = 108;
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VK_SUBTRACT = 109;
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VK_DECIMAL = 110;
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VK_DIVIDE = 111;
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VK_F1 = 112;
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VK_F2 = 113;
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VK_F3 = 114;
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VK_F4 = 115;
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VK_F5 = 116;
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VK_F6 = 117;
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VK_F7 = 118;
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VK_F8 = 119;
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VK_F9 = 120;
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VK_F10 = 121;
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VK_F11 = 122;
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VK_F12 = 123;
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VK_F13 = 124;
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VK_F14 = 125;
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VK_F15 = 126;
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VK_F16 = 127;
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VK_F17 = 128;
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VK_F18 = 129;
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VK_F19 = 130;
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VK_F20 = 131;
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VK_F21 = 132;
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VK_F22 = 133;
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VK_F23 = 134;
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VK_F24 = 135; // $87
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|
// $88-$8F unassigned
|
|
|
|
VK_NUMLOCK = $90;
|
|
VK_SCROLL = $91;
|
|
|
|
// $92-$96 OEM specific
|
|
// $97-$9F Unassigned
|
|
|
|
// not in VCL defined:
|
|
//MWE: And should not be used.
|
|
// The keys they are on map to another VK
|
|
|
|
// VK_SEMICOLON = 186;
|
|
// VK_EQUAL = 187; // $BB
|
|
// 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.
|
|
// When Application.ExtendedKeysSupport is false, these keys are
|
|
// used only as parameters to GetAsyncKeyState() and GetKeyState().
|
|
// No other API or message will distinguish left and right keys in this way
|
|
//
|
|
// When Application.ExtendedKeysSupport is true, these keys will be sent
|
|
// on KeyDown / KeyUp instead of the generic VK_SHIFT, VK_CONTROL, etc.
|
|
VK_LSHIFT = $A0;
|
|
VK_RSHIFT = $A1;
|
|
VK_LCONTROL = $A2;
|
|
VK_RCONTROL = $A3;
|
|
VK_LMENU = $A4; // Left ALT key (also named Option in Mac OS X)
|
|
VK_RMENU = $A5; // Right ALT key (also named Option in Mac OS X)
|
|
|
|
VK_BROWSER_BACK = $A6;
|
|
VK_BROWSER_FORWARD = $A7;
|
|
VK_BROWSER_REFRESH = $A8;
|
|
VK_BROWSER_STOP = $A9;
|
|
VK_BROWSER_SEARCH = $AA;
|
|
VK_BROWSER_FAVORITES = $AB;
|
|
VK_BROWSER_HOME = $AC;
|
|
VK_VOLUME_MUTE = $AD;
|
|
VK_VOLUME_DOWN = $AE;
|
|
VK_VOLUME_UP = $AF;
|
|
VK_MEDIA_NEXT_TRACK = $B0;
|
|
VK_MEDIA_PREV_TRACK = $B1;
|
|
VK_MEDIA_STOP = $B2;
|
|
VK_MEDIA_PLAY_PAUSE = $B3;
|
|
VK_LAUNCH_MAIL = $B4;
|
|
VK_LAUNCH_MEDIA_SELECT = $B5;
|
|
VK_LAUNCH_APP1 = $B6;
|
|
VK_LAUNCH_APP2 = $B7;
|
|
|
|
// VK_OEM keys are utilized only when Application.ExtendedKeysSupport is false
|
|
|
|
// $B8-$B9 Reserved
|
|
VK_OEM_1 = $BA; // Used for miscellaneous characters; it can vary by keyboard.
|
|
// For the US standard keyboard, the ';:' key
|
|
VK_OEM_PLUS = $BB; // For any country/region, the '+' key
|
|
VK_OEM_COMMA = $BC; // For any country/region, the ',' key
|
|
VK_OEM_MINUS = $BD; // For any country/region, the '-' key
|
|
VK_OEM_PERIOD = $BE; // For any country/region, the '.' key
|
|
VK_OEM_2 = $BF; // Used for miscellaneous characters; it can vary by keyboard.
|
|
// For the US standard keyboard, the '/?' key
|
|
VK_OEM_3 = $C0; // Used for miscellaneous characters; it can vary by keyboard.
|
|
// For the US standard keyboard, the '`~' key
|
|
// $C1-$D7 Reserved
|
|
// $D8-$DA Unassigned
|
|
VK_OEM_4 = $DB; // Used for miscellaneous characters; it can vary by keyboard.
|
|
// For the US standard keyboard, the '[{' key
|
|
VK_OEM_5 = $DC; // Used for miscellaneous characters; it can vary by keyboard.
|
|
// For the US standard keyboard, the '\|' key
|
|
VK_OEM_6 = $DD; // Used for miscellaneous characters; it can vary by keyboard.
|
|
// For the US standard keyboard, the ']}' key
|
|
VK_OEM_7 = $DE; // Used for miscellaneous characters; it can vary by keyboard.
|
|
// For the US standard keyboard, the 'single-quote/double-quote' key
|
|
VK_OEM_8 = $DF; // Used for miscellaneous characters; it can vary by keyboard.
|
|
|
|
// $E0 Reserved
|
|
// $E1 OEM specific
|
|
VK_OEM_102 = $E2; // Either the angle bracket key or the backslash key on the RT 102-key keyboard
|
|
|
|
// $E3-$E4 OEM specific
|
|
|
|
VK_PROCESSKEY = $E7; // IME Process key
|
|
|
|
// $E8 Unassigned
|
|
// $E9-$F5 OEM specific
|
|
|
|
VK_ATTN = $F6;
|
|
VK_CRSEL = $F7;
|
|
VK_EXSEL = $F8;
|
|
VK_EREOF = $F9;
|
|
VK_PLAY = $FA;
|
|
VK_ZOOM = $FB;
|
|
VK_NONAME = $FC;
|
|
VK_PA1 = $FD;
|
|
VK_OEM_CLEAR = $FE;
|
|
|
|
VK_HIGHESTVALUE = $FFFF;
|
|
VK_UNDEFINED = $FF; // defined by LCL
|
|
|
|
//==============================================
|
|
// LCL aliases for more clear naming of keys
|
|
//==============================================
|
|
|
|
VK_LCL_EQUAL = VK_OEM_PLUS; // The "=+" Key
|
|
VK_LCL_COMMA = VK_OEM_COMMA; // The ",<" Key
|
|
VK_LCL_POINT = VK_OEM_PERIOD;// The ".>" Key
|
|
VK_LCL_SLASH = VK_OEM_2; // The "/?" Key
|
|
VK_LCL_SEMI_COMMA = VK_OEM_1; // The ";:" Key
|
|
VK_LCL_MINUS = VK_OEM_MINUS; // The "-_" Key
|
|
VK_LCL_OPEN_BRAKET = VK_OEM_4; // The "[{" Key
|
|
VK_LCL_CLOSE_BRAKET= VK_OEM_6; // The "]}" Key
|
|
VK_LCL_BACKSLASH = VK_OEM_5; // The "\|" Key
|
|
VK_LCL_TILDE = VK_OEM_3; // The "`~" Key
|
|
VK_LCL_QUOTE = VK_OEM_7; // The "'"" Key
|
|
|
|
VK_LCL_ALT = VK_MENU;
|
|
VK_LCL_LALT = VK_LMENU;
|
|
VK_LCL_RALT = VK_RMENU;
|
|
|
|
VK_LCL_CAPSLOCK = VK_CAPITAL;
|
|
|
|
//==============================================
|
|
// New LCL defined keys
|
|
//==============================================
|
|
|
|
VK_LCL_POWER = $100;
|
|
VK_LCL_CALL = $101;
|
|
VK_LCL_ENDCALL = $102;
|
|
VK_LCL_AT = $103; // Not equivalent to anything < $FF, will only be sent by a primary "@" key
|
|
// but not for a @ key as secondary action of a "2" key for example
|
|
|
|
//==============================================
|
|
//
|
|
//==============================================
|
|
|
|
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;
|
|
|
|
{ScrollWindowEx}
|
|
SW_SMOOTHSCROLL = 16;
|
|
SW_ERASE = 4;
|
|
SW_INVALIDATE = 2;
|
|
SW_SCROLLCHILDREN = 1;
|
|
|
|
//==============================================
|
|
// owner drawn constants
|
|
//==============================================
|
|
//CtlType
|
|
//winuser.h
|
|
ODT_MENU = 1;
|
|
ODT_LISTBOX = 2;
|
|
ODT_COMBOBOX = 3;
|
|
ODT_BUTTON = 4;
|
|
ODT_STATIC = 5;
|
|
//commctrl.h
|
|
ODT_HEADER = 100;
|
|
ODT_TAB = 101;
|
|
ODT_LISTVIEW = 102;
|
|
|
|
//itemAction
|
|
ODA_DRAWENTIRE = 1;
|
|
ODA_SELECT = 2;
|
|
ODA_FOCUS = 4;
|
|
|
|
//itemState
|
|
ODS_SELECTED = $0001;
|
|
ODS_GRAYED = $0002;
|
|
ODS_DISABLED = $0004;
|
|
ODS_CHECKED = $0008;
|
|
ODS_FOCUS = $0010;
|
|
ODS_DEFAULT = $0020;
|
|
ODS_HOTLIGHT = $0040;
|
|
ODS_INACTIVE = $0080;
|
|
ODS_NOACCEL = $0100;
|
|
ODS_NOFOCUSRECT = $0200;
|
|
ODS_COMBOBOXEDIT = $1000;
|
|
|
|
|
|
|
|
//==============================================
|
|
// GetWindowLong() constants
|
|
//==============================================
|
|
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_CANCELTRYCONTINUE = $00000006; // not yet supported by MessageDlg
|
|
|
|
MB_HELP = $00004000; // not yet supported by MessageDlg
|
|
|
|
MB_ICONHAND = $00000010;
|
|
MB_ICONQUESTION = $00000020;
|
|
MB_ICONEXCLAMATION = $00000030;
|
|
MB_ICONASTERISK = $00000040;
|
|
MB_ICONWARNING = MB_ICONEXCLAMATION;
|
|
MB_ICONERROR = MB_ICONHAND;
|
|
MB_ICONSTOP = MB_ICONHAND;
|
|
MB_ICONINFORMATION = MB_ICONASTERISK;
|
|
|
|
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; //What would this do ??? it is not a used winapi constant
|
|
|
|
{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;
|
|
SB_POLICY_CONTINUOUS = 10;
|
|
SB_POLICY_DISCONTINUOUS = 11;
|
|
SB_POLICY_DELAYED=12;
|
|
|
|
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 = $10;
|
|
SIF_ALL = (SIF_RANGE or SIF_PAGE or SIF_POS or SIF_TRACKPOS);
|
|
SIF_UPDATEPOLICY = $100;
|
|
|
|
|
|
{ WMWindowPosChanged message constants}
|
|
SWP_NOSIZE = $00001;
|
|
SWP_NOMOVE = $00002;
|
|
SWP_NOZORDER = $00004;
|
|
SWP_NOREDRAW = $00008;
|
|
SWP_NOACTIVATE = $00010;
|
|
SWP_DRAWFRAME = $00020;
|
|
SWP_FRAMECHANGED = $00020;
|
|
SWP_SHOWWINDOW = $00040;
|
|
SWP_HIDEWINDOW = $00080;
|
|
SWP_NOCOPYBITS = $00100;
|
|
SWP_NOOWNERZORDER = $00200;
|
|
SWP_NOREPOSITION = $00200;
|
|
SWP_NOSENDCHANGING = $00400;
|
|
SWP_DEFERERASE = $02000;
|
|
SWP_ASYNCWINDOWPOS = $04000;
|
|
SWP_STATECHANGED = $08000; // used by windows but not documented (used even in wine)
|
|
SWP_SourceIsInterface = $10000; // this flag can be combined with the above
|
|
|
|
{ WMSIZE message constants}
|
|
SIZE_RESTORED = 0; // the default
|
|
SIZE_MINIMIZED = 1;
|
|
SIZE_MAXIMIZED = 2;
|
|
SIZE_MAXSHOW = 3;
|
|
SIZE_MAXHIDE = 4;
|
|
SIZE_FULLSCREEN = 16; // non-winapi value to support wsFullScreen state
|
|
Size_SourceIsInterface = 128; // this flag can be combined with the above
|
|
|
|
SIZENORMAL = SIZE_RESTORED;
|
|
SIZEICONIC = SIZE_MINIMIZED;
|
|
SIZEFULLSCREEN = SIZE_MAXIMIZED;
|
|
SIZEZOOMSHOW = SIZE_MAXSHOW;
|
|
SIZEZOOMHIDE = SIZE_MAXHIDE;
|
|
|
|
{ WMMove Message Constants }
|
|
Move_Default = 0;
|
|
Move_SourceIsInterface = 128; // this flag can be combined with the above
|
|
|
|
//==============================================
|
|
// 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);
|
|
|
|
{ Button styles }
|
|
BS_PUSHBUTTON = $00000000;
|
|
BS_DEFPUSHBUTTON = $00000001;
|
|
BS_AUTOCHECKBOX = $00000003;
|
|
BS_RADIOBUTTON = $00000004;
|
|
BS_3STATE = $00000005;
|
|
BS_GROUPBOX = $00000007;
|
|
BS_OWNERDRAW = $0000000B;
|
|
BS_RIGHTBUTTON = $00000020;
|
|
BS_PUSHLIKE = $00001000;
|
|
|
|
{ Edit styles }
|
|
ES_LEFT = $0000;
|
|
ES_CENTER = $0001;
|
|
ES_RIGHT = $0002;
|
|
ES_MULTILINE = $0004;
|
|
ES_AUTOVSCROLL = $0040;
|
|
ES_AUTOHSCROLL = $0080;
|
|
ES_NOHIDESEL = $0100;
|
|
ES_NUMBER = $2000;
|
|
ES_READONLY = $0800;
|
|
ES_WANTRETURN = $1000;
|
|
|
|
{ Combobox style }
|
|
CBS_SIMPLE = $0001;
|
|
CBS_DROPDOWN = $0002;
|
|
CBS_DROPDOWNLIST = $0003;
|
|
CBS_OWNERDRAWFIXED = $0010;
|
|
CBS_OWNERDRAWVARIABLE = $0020;
|
|
CBS_AUTOHSCROLL = $0040;
|
|
CBS_SORT = $0100;
|
|
CBS_HASSTRINGS = $0200;
|
|
|
|
{ Listbox style }
|
|
LBS_NOTIFY = $0001;
|
|
LBS_SORT = $0002;
|
|
LBS_NOREDRAW = $0004;
|
|
LBS_MULTIPLESEL = $0008;
|
|
LBS_OWNERDRAWFIXED = $0010;
|
|
LBS_OWNERDRAWVARIABLE = $0020;
|
|
LBS_HASSTRINGS = $0040;
|
|
LBS_USETABSTOPS = $0080;
|
|
LBS_NOINTEGRALHEIGHT = $0100;
|
|
LBS_MULTICOLUMN = $0200;
|
|
LBS_WANTKEYBOARDINPUT = $0400;
|
|
LBS_EXTENDEDSEL = $0800;
|
|
LBS_DISABLENOSCROLL = $1000;
|
|
LBS_NODATA = $2000;
|
|
LBS_NOSEL = $4000;
|
|
LBS_STANDARD = $A00003;
|
|
|
|
const
|
|
//==============================================
|
|
// SetWindowPos Flags
|
|
//==============================================
|
|
HWND_TOP = 0;
|
|
HWND_BOTTOM = 1;
|
|
HWND_TOPMOST = HWND(-1);
|
|
HWND_NOTOPMOST = HWND(-2);
|
|
|
|
//==============================================
|
|
// ShowWindow() Commands
|
|
//==============================================
|
|
SW_HIDE = 0;
|
|
SW_SHOWNORMAL = 1;
|
|
SW_NORMAL = 1;
|
|
SW_SHOWMINIMIZED = 2;
|
|
SW_SHOWMAXIMIZED = 3;
|
|
SW_MAXIMIZE = 3;
|
|
SW_SHOWNOACTIVATE = 4;
|
|
SW_SHOW = 5;
|
|
SW_MINIMIZE = 6;
|
|
SW_SHOWMINNOACTIVE = 7;
|
|
SW_SHOWNA = 8;
|
|
SW_RESTORE = 9;
|
|
SW_SHOWDEFAULT = 10;
|
|
SW_MAX = 10;
|
|
SW_SHOWFULLSCREEN = 11; // LCL Addition
|
|
|
|
//==============================================
|
|
// Redrawindow() flags
|
|
//==============================================
|
|
RDW_INVALIDATE = $0001;
|
|
RDW_INTERNALPAINT = $0002;
|
|
RDW_ERASE = $0004;
|
|
RDW_VALIDATE = $0008;
|
|
RDW_NOINTERNALPAINT = $0010;
|
|
RDW_NOERASE = $0020;
|
|
RDW_NOCHILDREN = $0040;
|
|
RDW_ALLCHILDREN = $0080;
|
|
RDW_UPDATENOW = $0100;
|
|
RDW_ERASENOW = $0200;
|
|
RDW_FRAME = $0400;
|
|
RDW_NOFRAME = $0800;
|
|
|
|
|
|
const
|
|
{ DIB color table identifiers }
|
|
|
|
DIB_RGB_COLORS = 0; { color table in RGBs }
|
|
DIB_PAL_COLORS = 1; { color table in palette indices }
|
|
|
|
const
|
|
{ Gradient Fill Modes }
|
|
GRADIENT_FILL_RECT_H = 0;
|
|
GRADIENT_FILL_RECT_V = 1;
|
|
GRADIENT_FILL_TRIANGLE = 2;
|
|
|
|
|
|
type
|
|
PNMHdr = ^TNMHdr;
|
|
tagNMHDR = record
|
|
hwndFrom: HWND;
|
|
idFrom: PtrUInt;
|
|
code: Integer;
|
|
end;
|
|
TNMHdr = tagNMHDR;
|
|
NMHDR = tagNMHDR;
|
|
|
|
PScreenInfo = ^TScreenInfo;
|
|
TScreenInfo = record
|
|
PixelsPerInchX: Integer;
|
|
PixelsPerInchY: Integer;
|
|
ColorDepth: Integer;
|
|
Initialized: boolean;
|
|
end;
|
|
|
|
{ monitor support }
|
|
const
|
|
MONITOR_UNIMPL = HMONITOR(-1);
|
|
|
|
MONITOR_DEFAULTTONULL = $00000000;
|
|
MONITOR_DEFAULTTOPRIMARY = $00000001;
|
|
MONITOR_DEFAULTTONEAREST = $00000002;
|
|
|
|
MONITORINFOF_PRIMARY = $00000001;
|
|
CCHDEVICENAME = 32;
|
|
|
|
type
|
|
tagMonitorInfo = record
|
|
cbSize: DWord;
|
|
rcMonitor: TRect;
|
|
rcWork: TRect;
|
|
dwFlags: DWord;
|
|
end;
|
|
PMonitorInfo = ^TMonitorInfo;
|
|
TMonitorInfo = tagMonitorInfo;
|
|
|
|
tagMonitorInfoEx = record
|
|
cbSize: DWord;
|
|
rcMonitor: TRect;
|
|
rcWork: TRect;
|
|
dwFlags: DWord;
|
|
szDevice: array[0..CCHDEVICENAME - 1] of Char;
|
|
end;
|
|
PMonitorInfoEx = ^TMonitorInfoEx;
|
|
TMonitorInfoEx = tagMonitorInfoEx;
|
|
|
|
tagMonitorInfoExW = record
|
|
cbSize: DWord;
|
|
rcMonitor: TRect;
|
|
rcWork: TRect;
|
|
dwFlags: DWord;
|
|
szDevice: array[0..CCHDEVICENAME - 1] of WideChar;
|
|
end;
|
|
PMonitorInfoExW = ^TMonitorInfoExW;
|
|
TMonitorInfoExW = tagMonitorInfoExW;
|
|
|
|
{painting stuff}
|
|
|
|
PDrawItemStruct = ^TDrawItemStruct;
|
|
tagDrawItemStruct = record
|
|
ctlType: UINT;
|
|
ctlID : UINT;
|
|
itemID : UINT;
|
|
itemAction : UINT;
|
|
itemState : UINT;
|
|
hwndItem: HWND;
|
|
_hDC: HDC;
|
|
rcItem: TRect;
|
|
itemData : ULONG_PTR;
|
|
end;
|
|
TDrawItemStruct = tagDrawItemStruct;
|
|
DrawItemStruct = tagDrawItemStruct;
|
|
|
|
// ToDo: move this to StdCtrls
|
|
TOwnerDrawStateType = (
|
|
odSelected, odGrayed, odDisabled, odChecked,
|
|
odFocused, odDefault, odHotLight, odInactive, odNoAccel,
|
|
odNoFocusRect, odReserved1, odReserved2, odComboBoxEdit,
|
|
odPainted // item already painted
|
|
);
|
|
TOwnerDrawState = set of TOwnerDrawStateType;
|
|
|
|
PDrawListItemStruct = ^TDrawListItemStruct;
|
|
TDrawListItemStruct = record
|
|
ItemID: UINT;
|
|
Area: TRect;
|
|
DC: HDC;
|
|
ItemState: TOwnerDrawState;
|
|
end;
|
|
|
|
PMeasureItemStruct = ^TMeasureItemStruct;
|
|
TMeasureItemStruct = record
|
|
CtlType : UINT;
|
|
CtlID : UINT;
|
|
itemID : UINT;
|
|
itemWidth : UINT;
|
|
itemHeight : UINT;
|
|
itemData : ULONG_PTR;
|
|
end;
|
|
|
|
PPaintStruct = ^TPaintStruct;
|
|
tagPAINTSTRUCT = record
|
|
hdc: HDC;
|
|
fErase: BOOL;
|
|
rcPaint: TRect;
|
|
fRestore: BOOL;
|
|
fIncUpdate: BOOL;
|
|
rgbReserved: array[0..31] of Byte;
|
|
end;
|
|
TPaintStruct = tagPAINTSTRUCT;
|
|
|
|
PAINTSTRUCT = tagPAINTSTRUCT;
|
|
|
|
|
|
PWindowPos = ^TWIndowPos;
|
|
tagWindowPos = record
|
|
_hwnd : HWND;
|
|
hwndInsertAfter: HWND;
|
|
x : Integer;
|
|
y : Integer;
|
|
cx : Integer;
|
|
cy : Integer;
|
|
flags: UINT;
|
|
end;
|
|
TWindowPos = tagWindowPos;
|
|
WindowPos = tagWindowPos;
|
|
|
|
tagScrollInfo = record
|
|
cbSize : UINT;
|
|
fMask : UINT;
|
|
nMin: Integer;
|
|
nMax: Integer;
|
|
nPage: UInt;
|
|
nPos: Integer;
|
|
nTrackPos: Integer;
|
|
end;
|
|
PScrollInfo = ^TScrollInfo;
|
|
TScrollInfo = tagScrollinfo;
|
|
|
|
{ Palette Structures }
|
|
PPaletteEntry = ^tagPaletteEntry;
|
|
tagPALETTEENTRY = record
|
|
peRed: Byte;
|
|
peGreen: Byte;
|
|
peBlue: Byte;
|
|
peFlags: Byte;
|
|
end;
|
|
TPaletteEntry = tagPALETTEENTRY;
|
|
PALETTEENTRY = tagPALETTEENTRY;
|
|
|
|
PLogPalette = ^tagLogPalette;
|
|
tagLOGPALETTE = record
|
|
palVersion: Word;
|
|
palNumEntries: Word;
|
|
palPalEntry: array[0..0] of tagPaletteEntry;
|
|
end;
|
|
LOGPALETTE = tagLOGPALETTE;
|
|
TLOGPALETTE = tagLOGPALETTE;
|
|
|
|
{ GradientFill Structures }
|
|
PTriVertex = ^tagTriVertex;
|
|
tagTRIVERTEX = record
|
|
x: Longint;
|
|
y: Longint;
|
|
Red: Word;
|
|
Green: Word;
|
|
Blue: Word;
|
|
Alpha: Word;
|
|
end;
|
|
TRIVERTEX = tagTRIVERTEX;
|
|
TTriVertex = TRIVERTEX;
|
|
|
|
PGradientTriangle = ^tagGradientTriangle;
|
|
tagGRADIENTTRIANGLE = record
|
|
Vertex1: Cardinal;
|
|
Vertex2: Cardinal;
|
|
Vertex3: Cardinal;
|
|
end;
|
|
GRADIENTTRIANGLE = tagGRADIENTTRIANGLE;
|
|
TGradientTriangle = GRADIENTTRIANGLE;
|
|
|
|
PGradientRect = ^tagGradientRect;
|
|
tagGRADIENTRECT = record
|
|
UpperLeft: Cardinal;
|
|
LowerRight: Cardinal;
|
|
end;
|
|
GRADIENTRECT = tagGRADIENTRECT;
|
|
TGradientRect = GRADIENTRECT;
|
|
|
|
{ ********************************** }
|
|
{ B I T M A P S T U F F }
|
|
|
|
{ TBitmap is an encapsulation of a matrix of pixels. }
|
|
PBitmap = ^TagBitmap;
|
|
tagBITMAP = record
|
|
bmType: Longint;
|
|
bmWidth: Longint;
|
|
bmHeight: Longint;
|
|
bmWidthBytes: Longint;
|
|
bmPlanes: Word;
|
|
bmBitsPixel: Word;
|
|
bmBits: Pointer;
|
|
end;
|
|
BITMAP = tagBITMAP;
|
|
|
|
|
|
PBitmapCoreHeader = ^TBitmapCoreHeader;
|
|
tagBITMAPCOREHEADER = record
|
|
bcSize: DWORD;
|
|
bcWidth: Word;
|
|
bcHeight: Word;
|
|
bcPlanes: Word;
|
|
bcBitCount: Word;
|
|
end;
|
|
TBitmapCoreHeader = tagBITMAPCOREHEADER;
|
|
BITMAPCOREHEADER = tagBITMAPCOREHEADER;
|
|
|
|
|
|
PBitmapInfoHeader = ^TBitmapInfoHeader;
|
|
tagBITMAPINFOHEADER = record
|
|
biSize : DWORD;
|
|
biWidth : Longint;
|
|
biHeight : Longint;
|
|
biPlanes : WORD;
|
|
biBitCount : WORD;
|
|
biCompression : DWORD;
|
|
biSizeImage : DWORD;
|
|
biXPelsPerMeter : Longint;
|
|
biYPelsPerMeter : Longint;
|
|
biClrUsed : DWORD;
|
|
biClrImportant : DWORD;
|
|
end;
|
|
TBitmapInfoHeader = tagBITMAPINFOHEADER;
|
|
BITMAPINFOHEADER = tagBITMAPINFOHEADER;
|
|
|
|
|
|
PRGBTriple = ^TRGBTriple;
|
|
tagRGBTRIPLE = record
|
|
rgbtBlue: Byte;
|
|
rgbtGreen: Byte;
|
|
rgbtRed: Byte;
|
|
end;
|
|
TRGBTriple = tagRGBTRIPLE;
|
|
RGBTRIPLE = tagRGBTRIPLE;
|
|
|
|
PRGBQUAD = ^TRGBQUAD;
|
|
tagRGBQUAD = record
|
|
rgbBlue : BYTE;
|
|
rgbGreen : BYTE;
|
|
rgbRed : BYTE;
|
|
rgbReserved : BYTE;
|
|
end;
|
|
TRGBQuad = tagRGBQUAD;
|
|
RGBQUAD = tagRGBQUAD;
|
|
|
|
TRGBAQuad = record
|
|
Blue: Byte;
|
|
Green: Byte;
|
|
Red: Byte;
|
|
Alpha: Byte;
|
|
end;
|
|
PRGBAQuad = ^TRGBAQuad;
|
|
|
|
|
|
PBitmapInfo = ^TBitmapInfo;
|
|
tagBITMAPINFO = record
|
|
bmiHeader: TBitmapInfoHeader;
|
|
bmiColors: array[0..0] of TRGBQuad;
|
|
end;
|
|
TBitmapInfo = tagBITMAPINFO;
|
|
BITMAPINFO = tagBITMAPINFO;
|
|
|
|
PBitmapCoreInfo = ^TBitmapCoreInfo;
|
|
tagBITMAPCOREINFO = record
|
|
bmciHeader: TBitmapCoreHeader;
|
|
bmciColors: array[0..0] of TRGBTriple;
|
|
Reserved: array[0..0] of Char;
|
|
end;
|
|
TBitmapCoreInfo = tagBITMAPCOREINFO;
|
|
BITMAPCOREINFO = tagBITMAPCOREINFO;
|
|
|
|
|
|
PBitmapFileHeader = ^TBitmapFileHeader;
|
|
tagBITMAPFILEHEADER = packed record
|
|
bfType: Word;
|
|
bfSize: DWORD;
|
|
bfReserved1: Word;
|
|
bfReserved2: Word;
|
|
bfOffBits: DWORD;
|
|
end;
|
|
TBitmapFileHeader = tagBITMAPFILEHEADER;
|
|
BITMAPFILEHEADER = tagBITMAPFILEHEADER;
|
|
|
|
|
|
PDIBSection = ^TDIBSection;
|
|
tagDIBSECTION = record
|
|
dsBm: TagBitmap;
|
|
dsBmih: tagBITMAPINFOHEADER;
|
|
dsBitfields: array[0..2] of DWORD;
|
|
dshSection: THandle;
|
|
dsOffset: DWORD;
|
|
end;
|
|
TDIBSection = tagDIBSECTION;
|
|
DIBSECTION = tagDIBSECTION;
|
|
|
|
tagHELPINFO = record
|
|
cbSize: DWORD;
|
|
iContextType: Integer;
|
|
iCtrlId: Integer;
|
|
hItemHandle: THandle;
|
|
dwContextId: DWORD;
|
|
MousePos: TPOINT;
|
|
end;
|
|
THelpInfo = tagHelpInfo;
|
|
PHelpInfo = ^THelpInfo;
|
|
|
|
const
|
|
RASTER_FONTTYPE = 1;
|
|
DEVICE_FONTTYPE = 2;
|
|
TRUETYPE_FONTTYPE = 4;
|
|
|
|
GCP_DBCS = 1;
|
|
|
|
// context type
|
|
HELPINFO_WINDOW = $0001;
|
|
HELPINFO_MENUITEM = $0002;
|
|
|
|
// DoOnHelp commands
|
|
HELP_CONTEXT = 1;
|
|
HELP_COMMAND = 258;
|
|
|
|
//==============================================
|
|
// 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;
|
|
CLEARTYPE_QUALITY = 5;
|
|
CLEARTYPE_NATURAL_QUALITY = 6;
|
|
|
|
DEFAULT_PITCH = 0;
|
|
FIXED_PITCH = 1;
|
|
VARIABLE_PITCH = 2;
|
|
MONO_FONT = 8;
|
|
|
|
// font character sets
|
|
ANSI_CHARSET = 0;
|
|
DEFAULT_CHARSET = 1;
|
|
SYMBOL_CHARSET = 2;
|
|
// added for ISO_8859_2 under gtk
|
|
FCS_ISO_10646_1 = 4; // Unicode;
|
|
FCS_ISO_8859_1 = 5; // ISO Latin-1 (Western Europe);
|
|
FCS_ISO_8859_2 = 6; // ISO Latin-2 (Eastern Europe);
|
|
FCS_ISO_8859_3 = 7; // ISO Latin-3 (Southern Europe);
|
|
FCS_ISO_8859_4 = 8; // ISO Latin-4 (Northern Europe);
|
|
FCS_ISO_8859_5 = 9; // ISO Cyrillic;
|
|
FCS_ISO_8859_6 = 10; // ISO Arabic;
|
|
FCS_ISO_8859_7 = 11; // ISO Greek;
|
|
FCS_ISO_8859_8 = 12; // ISO Hebrew;
|
|
FCS_ISO_8859_9 = 13; // ISO Latin-5 (Turkish);
|
|
FCS_ISO_8859_10 = 14; // ISO Latin-6 (Nordic);
|
|
FCS_ISO_8859_15 = 15; // ISO Latin-9, or Latin-0 (Revised Western-European);
|
|
//FCS_koi8_r = 16; // KOI8 Russian;
|
|
//FCS_koi8_u = 17; // KOI8 Ukrainian (see RFC 2319);
|
|
//FCS_koi8_ru = 18; // KOI8 Russian/Ukrainian
|
|
//FCS_koi8_uni = 19; // KOI8 ``Unified'' (Russian, Ukrainian, and Byelorussian);
|
|
//FCS_koi8_e = 20; // KOI8 ``European,'' ISO-IR-111, or ECMA-Cyrillic;
|
|
// end of our own additions
|
|
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;
|
|
// additional charsets
|
|
|
|
//-----------
|
|
// 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;
|
|
|
|
FOUNDRYCHAR_OPEN = '['; // added for support foundry encoded in family name
|
|
FOUNDRYCHAR_CLOSE = ']'; // also needed to drop foundry when creating font in windows
|
|
|
|
//--------------
|
|
// XFLD constans
|
|
//--------------
|
|
XLFD_FONTNAME_REG = 0;
|
|
XLFD_FOUNDRY = 1;
|
|
XLFD_FAMILY = 2;
|
|
XLFD_WEIGHTNAME = 3;
|
|
XLFD_SLANT = 4;
|
|
XLFD_WIDTHNAME = 5;
|
|
XLFD_STYLENAME = 6;
|
|
XLFD_PIXELSIZE = 7;
|
|
XLFD_POINTSIZE = 8;
|
|
XLFD_RESX = 9;
|
|
XLFD_RESY = 10;
|
|
XLFD_SPACING = 11;
|
|
XLFD_AVG_WIDTH = 12;
|
|
XLFD_CHARSET_REG = 13;
|
|
XLFD_CHARSET_COD = 14;
|
|
|
|
|
|
|
|
//==============================================
|
|
// 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;
|
|
|
|
|
|
//==============================================
|
|
// Mapping modes for SetMapMode/GetMapMode
|
|
//==============================================
|
|
|
|
MM_TEXT = 1;
|
|
MM_LOMETRIC = 2;
|
|
MM_HIMETRIC = 3;
|
|
MM_LOENGLISH = 4;
|
|
MM_HIENGLISH = 5;
|
|
MM_TWIPS = 6;
|
|
MM_ISOTROPIC = 7;
|
|
MM_ANISOTROPIC = 8;
|
|
|
|
|
|
//==============================================
|
|
// API system Color constants pbd
|
|
// note these are usually shown ORed with
|
|
// $80000000 as these would have interfered with
|
|
// other MS color enumerations
|
|
// GetSysColor and SetSysColor expects the values
|
|
// below
|
|
//==============================================
|
|
|
|
type
|
|
COLORREF = Cardinal;
|
|
TColorRef = COLORREF;
|
|
|
|
const
|
|
CLR_NONE = TColorRef($FFFFFFFF);
|
|
CLR_DEFAULT = TColorRef($FF000000);
|
|
CLR_INVALID = TColorRef($FFFFFFFF);
|
|
|
|
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_MENUHILIGHT = 29;
|
|
COLOR_MENUBAR = 30;
|
|
|
|
COLOR_FORM = 31;
|
|
|
|
COLOR_ENDCOLORS = COLOR_FORM;
|
|
|
|
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 = TColorRef($80000000);
|
|
|
|
// !! deprecated colors !!
|
|
|
|
// CLX base, mapped, pseudo, rgb values
|
|
COLOR_clForeground = 32;
|
|
COLOR_clButton = COLOR_clForeground+1;
|
|
COLOR_clLight = COLOR_clForeground+2;
|
|
COLOR_clMidlight = COLOR_clForeground+3;
|
|
COLOR_clDark = COLOR_clForeground+4;
|
|
COLOR_clMid = COLOR_clForeground+5;
|
|
COLOR_clText = COLOR_clForeground+6;
|
|
COLOR_clBrightText = COLOR_clForeground+7;
|
|
COLOR_clButtonText = COLOR_clForeground+8;
|
|
COLOR_clBase = COLOR_clForeground+9;
|
|
//clBackground
|
|
COLOR_clShadow = COLOR_clForeground+10;
|
|
//clHighlight
|
|
COLOR_clHighlightedText = COLOR_clForeground+11;
|
|
|
|
// CLX normal, mapped, pseudo, rgb values
|
|
COLOR_clNormalForeground = 44;
|
|
COLOR_clNormalButton = COLOR_clNormalForeground+1;
|
|
COLOR_clNormalLight = COLOR_clNormalForeground+2;
|
|
COLOR_clNormalMidlight = COLOR_clNormalForeground+3;
|
|
COLOR_clNormalDark = COLOR_clNormalForeground+4;
|
|
COLOR_clNormalMid = COLOR_clNormalForeground+5;
|
|
COLOR_clNormalText = COLOR_clNormalForeground+6;
|
|
COLOR_clNormalBrightText = COLOR_clNormalForeground+7;
|
|
COLOR_clNormalButtonText = COLOR_clNormalForeground+8;
|
|
COLOR_clNormalBase = COLOR_clNormalForeground+9;
|
|
COLOR_clNormalBackground = COLOR_clNormalForeground+10;
|
|
COLOR_clNormalShadow = COLOR_clNormalForeground+11;
|
|
COLOR_clNormalHighlight = COLOR_clNormalForeground+12;
|
|
COLOR_clNormalHighlightedText = COLOR_clNormalForeground+13;
|
|
|
|
// CLX disabled, mapped, pseudo, rgb values
|
|
COLOR_clDisabledForeground = 58;
|
|
COLOR_clDisabledButton = COLOR_clDisabledForeground+1;
|
|
COLOR_clDisabledLight = COLOR_clDisabledForeground+2;
|
|
COLOR_clDisabledMidlight = COLOR_clDisabledForeground+3;
|
|
COLOR_clDisabledDark = COLOR_clDisabledForeground+4;
|
|
COLOR_clDisabledMid = COLOR_clDisabledForeground+5;
|
|
COLOR_clDisabledText = COLOR_clDisabledForeground+6;
|
|
COLOR_clDisabledBrightText = COLOR_clDisabledForeground+7;
|
|
COLOR_clDisabledButtonText = COLOR_clDisabledForeground+8;
|
|
COLOR_clDisabledBase = COLOR_clDisabledForeground+9;
|
|
COLOR_clDisabledBackground = COLOR_clDisabledForeground+10;
|
|
COLOR_clDisabledShadow = COLOR_clDisabledForeground+11;
|
|
COLOR_clDisabledHighlight = COLOR_clDisabledForeground+12;
|
|
COLOR_clDisabledHighlightedText = COLOR_clDisabledForeground+13;
|
|
|
|
// CLX active, mapped, pseudo, rgb values
|
|
COLOR_clActiveForeground = 72;
|
|
COLOR_clActiveButton = COLOR_clActiveForeground+1;
|
|
COLOR_clActiveLight = COLOR_clActiveForeground+2;
|
|
COLOR_clActiveMidlight = COLOR_clActiveForeground+3;
|
|
COLOR_clActiveDark = COLOR_clActiveForeground+4;
|
|
COLOR_clActiveMid = COLOR_clActiveForeground+5;
|
|
COLOR_clActiveText = COLOR_clActiveForeground+6;
|
|
COLOR_clActiveBrightText = COLOR_clActiveForeground+7;
|
|
COLOR_clActiveButtonText = COLOR_clActiveForeground+8;
|
|
COLOR_clActiveBase = COLOR_clActiveForeground+9;
|
|
COLOR_clActiveBackground = COLOR_clActiveForeground+10;
|
|
COLOR_clActiveShadow = COLOR_clActiveForeground+11;
|
|
COLOR_clActiveHighlight = COLOR_clActiveForeground+12;
|
|
COLOR_clActiveHighlightedText = COLOR_clActiveForeground+13;
|
|
|
|
//==============================================
|
|
// 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;
|
|
|
|
//==============================================
|
|
// Stock Pixmap Types
|
|
//==============================================
|
|
idButtonBase = 0;
|
|
idButtonOk = idButtonBase + 1;
|
|
idButtonCancel = idButtonBase + 2;
|
|
idButtonHelp = idButtonBase + 3;
|
|
idButtonYes = idButtonBase + 4;
|
|
idButtonNo = idButtonBase + 5;
|
|
idButtonClose = idButtonBase + 6;
|
|
idButtonAbort = idButtonBase + 7;
|
|
idButtonRetry = idButtonBase + 8;
|
|
idButtonIgnore = idButtonBase + 9;
|
|
idButtonAll = idButtonBase + 10;
|
|
idButtonYesToAll = idButtonBase + 11;
|
|
idButtonNoToAll = idButtonBase + 12;
|
|
idButtonOpen = idButtonBase + 13;
|
|
idButtonSave = idButtonBase + 14;
|
|
idButtonShield = idButtonBase + 15;
|
|
|
|
idDialogBase = $FF;
|
|
idDialogWarning = idDialogBase + 1;
|
|
idDialogError = idDialogBase + 2;
|
|
idDialogInfo = idDialogBase + 3;
|
|
idDialogConfirm = idDialogBase + 4;
|
|
idDialogShield = idDialogBase + 5;
|
|
|
|
|
|
//==============================================
|
|
// Devicecontext object types
|
|
//==============================================
|
|
OBJ_PEN = 1;
|
|
OBJ_BRUSH = 2;
|
|
OBJ_DC = 3;
|
|
OBJ_METADC = 4;
|
|
OBJ_PAL = 5;
|
|
OBJ_FONT = 6;
|
|
OBJ_BITMAP = 7;
|
|
OBJ_REGION = 8;
|
|
OBJ_METAFILE = 9;
|
|
OBJ_MEMDC = 10;
|
|
OBJ_EXTPEN = 11;
|
|
OBJ_ENHMETADC = 12;
|
|
OBJ_ENHMETAFILE = 13;
|
|
OBJ_COLORSPACE = 14;
|
|
|
|
|
|
//==============================================
|
|
// 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;
|
|
|
|
SM_XVIRTUALSCREEN = 76;
|
|
SM_YVIRTUALSCREEN = 77;
|
|
SM_CXVIRTUALSCREEN = 78;
|
|
SM_CYVIRTUALSCREEN = 79;
|
|
SM_CMONITORS = 80;
|
|
SM_SAMEDISPLAYFORMAT = 81;
|
|
|
|
SM_SWSCROLLBARSPACING = 120;
|
|
|
|
{needed for accurate maximized window size, since under X11 we cannot get it until
|
|
window is decorated by wm. see issue #21119.}
|
|
SM_LCLMAXIMIZEDWIDTH = 121;
|
|
SM_LCLMAXIMIZEDHEIGHT = 122;
|
|
|
|
//==============================================
|
|
// SystemParametersInfo constants
|
|
//==============================================
|
|
SPI_GETBEEP = 1;
|
|
SPI_SETBEEP = 2;
|
|
SPI_GETMOUSE = 3;
|
|
SPI_SETMOUSE = 4;
|
|
SPI_GETBORDER = 5;
|
|
SPI_SETBORDER = 6;
|
|
SPI_GETKEYBOARDSPEED = 10;
|
|
SPI_SETKEYBOARDSPEED = 11;
|
|
SPI_LANGDRIVER = 12;
|
|
SPI_ICONHORIZONTALSPACING = 13;
|
|
SPI_GETSCREENSAVETIMEOUT = 14;
|
|
SPI_SETSCREENSAVETIMEOUT = 15;
|
|
SPI_GETSCREENSAVEACTIVE = 16;
|
|
SPI_SETSCREENSAVEACTIVE = 17;
|
|
SPI_GETGRIDGRANULARITY = 18;
|
|
SPI_SETGRIDGRANULARITY = 19;
|
|
SPI_SETDESKWALLPAPER = 20;
|
|
SPI_SETDESKPATTERN = 21;
|
|
SPI_GETKEYBOARDDELAY = 22;
|
|
SPI_SETKEYBOARDDELAY = 23;
|
|
SPI_ICONVERTICALSPACING = 24;
|
|
SPI_GETICONTITLEWRAP = 25;
|
|
SPI_SETICONTITLEWRAP = 26;
|
|
SPI_GETMENUDROPALIGNMENT = 27;
|
|
SPI_SETMENUDROPALIGNMENT = 28;
|
|
SPI_SETDOUBLECLKWIDTH = 29;
|
|
SPI_SETDOUBLECLKHEIGHT = 30;
|
|
SPI_GETICONTITLELOGFONT = 31;
|
|
SPI_SETDOUBLECLICKTIME = 32;
|
|
SPI_SETMOUSEBUTTONSWAP = 33;
|
|
SPI_SETICONTITLELOGFONT = 34;
|
|
SPI_GETFASTTASKSWITCH = 35;
|
|
SPI_SETFASTTASKSWITCH = 36;
|
|
SPI_SETDRAGFULLWINDOWS = 37;
|
|
SPI_GETDRAGFULLWINDOWS = 38;
|
|
SPI_GETNONCLIENTMETRICS = 41;
|
|
SPI_SETNONCLIENTMETRICS = 42;
|
|
SPI_GETMINIMIZEDMETRICS = 43;
|
|
SPI_SETMINIMIZEDMETRICS = 44;
|
|
SPI_GETICONMETRICS = 45;
|
|
SPI_SETICONMETRICS = 46;
|
|
SPI_SETWORKAREA = 47;
|
|
SPI_GETWORKAREA = 48;
|
|
SPI_SETPENWINDOWS = 49;
|
|
SPI_GETFILTERKEYS = 50;
|
|
SPI_SETFILTERKEYS = 51;
|
|
SPI_GETTOGGLEKEYS = 52;
|
|
SPI_SETTOGGLEKEYS = 53;
|
|
SPI_GETMOUSEKEYS = 54;
|
|
SPI_SETMOUSEKEYS = 55;
|
|
SPI_GETSHOWSOUNDS = 56;
|
|
SPI_SETSHOWSOUNDS = 57;
|
|
SPI_GETSTICKYKEYS = 58;
|
|
SPI_SETSTICKYKEYS = 59;
|
|
SPI_GETACCESSTIMEOUT = 60;
|
|
SPI_SETACCESSTIMEOUT = 61;
|
|
SPI_GETSERIALKEYS = 62;
|
|
SPI_SETSERIALKEYS = 63;
|
|
SPI_GETSOUNDSENTRY = 64;
|
|
SPI_SETSOUNDSENTRY = 65;
|
|
SPI_GETHIGHCONTRAST = 66;
|
|
SPI_SETHIGHCONTRAST = 67;
|
|
SPI_GETKEYBOARDPREF = 68;
|
|
SPI_SETKEYBOARDPREF = 69;
|
|
SPI_GETSCREENREADER = 70;
|
|
SPI_SETSCREENREADER = 71;
|
|
SPI_GETANIMATION = 72;
|
|
SPI_SETANIMATION = 73;
|
|
SPI_GETFONTSMOOTHING = 74;
|
|
SPI_SETFONTSMOOTHING = 75;
|
|
SPI_SETDRAGWIDTH = 76;
|
|
SPI_SETDRAGHEIGHT = 77;
|
|
SPI_SETHANDHELD = 78;
|
|
SPI_GETLOWPOWERTIMEOUT = 79;
|
|
SPI_GETPOWEROFFTIMEOUT = 80;
|
|
SPI_SETLOWPOWERTIMEOUT = 81;
|
|
SPI_SETPOWEROFFTIMEOUT = 82;
|
|
SPI_GETLOWPOWERACTIVE = 83;
|
|
SPI_GETPOWEROFFACTIVE = 84;
|
|
SPI_SETLOWPOWERACTIVE = 85;
|
|
SPI_SETPOWEROFFACTIVE = 86;
|
|
SPI_SETCURSORS = 87;
|
|
SPI_SETICONS = 88;
|
|
SPI_GETDEFAULTINPUTLANG = 89;
|
|
SPI_SETDEFAULTINPUTLANG = 90;
|
|
SPI_SETLANGTOGGLE = 91;
|
|
SPI_GETWINDOWSEXTENSION = 92;
|
|
SPI_SETMOUSETRAILS = 93;
|
|
SPI_GETMOUSETRAILS = 94;
|
|
SPI_GETSNAPTODEFBUTTON = 95;
|
|
SPI_SETSNAPTODEFBUTTON = 96;
|
|
SPI_SCREENSAVERRUNNING = 97;
|
|
SPI_SETSCREENSAVERRUNNING = 97;
|
|
SPI_GETMOUSEHOVERWIDTH = 98;
|
|
SPI_SETMOUSEHOVERWIDTH = 99;
|
|
SPI_GETMOUSEHOVERHEIGHT = 100;
|
|
SPI_SETMOUSEHOVERHEIGHT = 101;
|
|
SPI_GETMOUSEHOVERTIME = 102;
|
|
SPI_SETMOUSEHOVERTIME = 103;
|
|
SPI_GETWHEELSCROLLLINES = 104;
|
|
SPI_SETWHEELSCROLLLINES = 105;
|
|
SPI_GETMENUSHOWDELAY = 106;
|
|
SPI_SETMENUSHOWDELAY = 107;
|
|
SPI_GETSHOWIMEUI = 110;
|
|
SPI_SETSHOWIMEUI = 111;
|
|
SPI_GETMOUSESPEED = 112;
|
|
SPI_SETMOUSESPEED = 113;
|
|
SPI_GETSCREENSAVERRUNNING = 114;
|
|
SPI_GETDESKWALLPAPER = 115;
|
|
SPI_GETACTIVEWINDOWTRACKING = 4096;
|
|
SPI_SETACTIVEWINDOWTRACKING = 4097;
|
|
SPI_GETMENUANIMATION = 4098;
|
|
SPI_SETMENUANIMATION = 4099;
|
|
SPI_GETCOMBOBOXANIMATION = 4100;
|
|
SPI_SETCOMBOBOXANIMATION = 4101;
|
|
SPI_GETLISTBOXSMOOTHSCROLLING = 4102;
|
|
SPI_SETLISTBOXSMOOTHSCROLLING = 4103;
|
|
SPI_GETGRADIENTCAPTIONS = 4104;
|
|
SPI_SETGRADIENTCAPTIONS = 4105;
|
|
SPI_GETKEYBOARDCUES = 4106;
|
|
SPI_SETKEYBOARDCUES = 4107;
|
|
SPI_GETMENUUNDERLINES = 4106;
|
|
SPI_SETMENUUNDERLINES = 4107;
|
|
SPI_GETACTIVEWNDTRKZORDER = 4108;
|
|
SPI_SETACTIVEWNDTRKZORDER = 4109;
|
|
SPI_GETHOTTRACKING = 4110;
|
|
SPI_SETHOTTRACKING = 4111;
|
|
SPI_GETMENUFADE = 4114;
|
|
SPI_SETMENUFADE = 4115;
|
|
SPI_GETSELECTIONFADE = 4116;
|
|
SPI_SETSELECTIONFADE = 4117;
|
|
SPI_GETTOOLTIPANIMATION = 4118;
|
|
SPI_SETTOOLTIPANIMATION = 4119;
|
|
SPI_GETTOOLTIPFADE = 4120;
|
|
SPI_SETTOOLTIPFADE = 4121;
|
|
SPI_GETCURSORSHADOW = 4122;
|
|
SPI_SETCURSORSHADOW = 4123;
|
|
SPI_GETUIEFFECTS = 4158;
|
|
SPI_SETUIEFFECTS = 4159;
|
|
SPI_GETFOREGROUNDLOCKTIMEOUT = 8192;
|
|
SPI_SETFOREGROUNDLOCKTIMEOUT = 8193;
|
|
SPI_GETACTIVEWNDTRKTIMEOUT = 8194;
|
|
SPI_SETACTIVEWNDTRKTIMEOUT = 8195;
|
|
SPI_GETFOREGROUNDFLASHCOUNT = 8196;
|
|
SPI_SETFOREGROUNDFLASHCOUNT = 8197;
|
|
SPI_GETCARETWIDTH = 8198;
|
|
SPI_SETCARETWIDTH = 8199;
|
|
SPI_GETMOUSESONAR = 4124;
|
|
SPI_SETMOUSESONAR = 4125;
|
|
SPI_GETMOUSECLICKLOCK = 4126;
|
|
SPI_SETMOUSECLICKLOCK = 4127;
|
|
SPI_GETMOUSEVANISH = 4128;
|
|
SPI_SETMOUSEVANISH = 4129;
|
|
SPI_GETFLATMENU = 4130;
|
|
SPI_SETFLATMENU = 4131;
|
|
SPI_GETDROPSHADOW = 4132;
|
|
SPI_SETDROPSHADOW = 4133;
|
|
SPI_GETBLOCKSENDINPUTRESETS = 4134;
|
|
SPI_SETBLOCKSENDINPUTRESETS = 4135;
|
|
SPI_GETMOUSECLICKLOCKTIME = 8200;
|
|
SPI_SETMOUSECLICKLOCKTIME = 8201;
|
|
SPI_GETFONTSMOOTHINGTYPE = 8202;
|
|
SPI_SETFONTSMOOTHINGTYPE = 8203;
|
|
SPI_GETFONTSMOOTHINGCONTRAST = 8204;
|
|
SPI_SETFONTSMOOTHINGCONTRAST = 8205;
|
|
SPI_GETFOCUSBORDERWIDTH = 8206;
|
|
SPI_SETFOCUSBORDERWIDTH = 8207;
|
|
SPI_GETFOCUSBORDERHEIGHT = 8208;
|
|
SPI_SETFOCUSBORDERHEIGHT = 8209;
|
|
SPI_GETFONTSMOOTHINGORIENTATION = 8210;
|
|
SPI_SETFONTSMOOTHINGORIENTATION = 8211;
|
|
|
|
//==============================================
|
|
// GetDeviceCaps constants
|
|
//==============================================
|
|
BI_RGB = 0;
|
|
BI_RLE8 = 1;
|
|
BI_RLE4 = 2;
|
|
BI_BITFIELDS = 3;
|
|
|
|
|
|
HORZSIZE = 4; { Horizontal size in millimeters }
|
|
VERTSIZE = 6; { Vertical size in millimeters }
|
|
HORZRES = 8; { Horizontal width in pixels }
|
|
VERTRES = 10; { Vertical height in pixels }
|
|
BITSPIXEL = 12; { Number of bits per pixel }
|
|
PLANES = 14; { Number of planes }
|
|
LOGPIXELSX = 88; { Logical pixelsinch in X }
|
|
LOGPIXELSY = 90; { Logical pixelsinch in Y }
|
|
SIZEPALETTE = 104; { Number of entries in physical palette }
|
|
NUMRESERVED = 106; { Number of reserved entries in palette }
|
|
|
|
|
|
//==============================================
|
|
// Text Alignment Options
|
|
//==============================================
|
|
TA_NOUPDATECP = 0;
|
|
TA_UPDATECP = 1;
|
|
TA_LEFT = 0;
|
|
TA_RIGHT = 2;
|
|
TA_CENTER = 6;
|
|
TA_TOP = 0;
|
|
TA_BOTTOM = 8;
|
|
TA_BASELINE = $18;
|
|
TA_RTLREADING = $100;
|
|
TA_MASK = (TA_BASELINE+TA_CENTER+TA_UPDATECP+TA_RTLREADING);
|
|
|
|
//==============================================
|
|
// PolyFill() Modes
|
|
//==============================================
|
|
ALTERNATE = 1;
|
|
WINDING = 2;
|
|
POLYFILL_LAST = 2;
|
|
|
|
//==============================================
|
|
// StretchBlt() Modes
|
|
//==============================================
|
|
|
|
BLACKONWHITE = 1;
|
|
WHITEONBLACK = 2;
|
|
COLORONCOLOR = 3;
|
|
HALFTONE = 4;
|
|
MAXSTRETCHBLTMODE = 4;
|
|
|
|
{ constants for CreateDIBitmap }
|
|
|
|
CBM_INIT = 4; { initialize bitmap }
|
|
|
|
//==============================================
|
|
// Predefined Resource Types
|
|
//==============================================
|
|
type
|
|
{$if defined(FPC_OS_UNICODE) or (defined(VER2_6) and defined(UNICODE))}
|
|
TResourceType = PWideChar;
|
|
{$else}
|
|
TResourceType = PChar;
|
|
{$endif}
|
|
const
|
|
{$ifdef windows}
|
|
RT_CURSOR = Windows.RT_CURSOR;
|
|
RT_BITMAP = Windows.RT_BITMAP;
|
|
RT_ICON = Windows.RT_ICON;
|
|
RT_MENU = Windows.RT_MENU;
|
|
RT_DIALOG = Windows.RT_DIALOG;
|
|
RT_STRING = Windows.RT_STRING;
|
|
RT_FONTDIR = Windows.RT_FONTDIR;
|
|
RT_FONT = Windows.RT_FONT;
|
|
RT_ACCELERATOR = Windows.RT_ACCELERATOR;
|
|
RT_RCDATA = Windows.RT_RCDATA;
|
|
RT_MESSAGETABLE = Windows.RT_MESSAGETABLE;
|
|
RT_GROUP_CURSOR = Windows.RT_GROUP_CURSOR;
|
|
RT_GROUP_ICON = Windows.RT_GROUP_ICON;
|
|
RT_VERSION = Windows.RT_VERSION;
|
|
{$else}
|
|
RT_CURSOR = TResourceType(1);
|
|
RT_BITMAP = TResourceType(2);
|
|
RT_ICON = TResourceType(3);
|
|
RT_MENU = TResourceType(4);
|
|
RT_DIALOG = TResourceType(5);
|
|
RT_STRING = TResourceType(6);
|
|
RT_FONTDIR = TResourceType(7);
|
|
RT_FONT = TResourceType(8);
|
|
RT_ACCELERATOR = TResourceType(9);
|
|
RT_RCDATA = TResourceType(10);
|
|
RT_MESSAGETABLE = TResourceType(11);
|
|
RT_GROUP_CURSOR = TResourceType(12);
|
|
RT_GROUP_ICON = TResourceType(14);
|
|
RT_VERSION = TResourceType(16);
|
|
{$endif}
|
|
|
|
// The following resource types are not available in Windows CE
|
|
{$ifdef mswindows}
|
|
RT_ANICURSOR = Windows.RT_ANICURSOR;
|
|
RT_ANIICON = Windows.RT_ANIICON;
|
|
RT_HTML = Windows.RT_HTML;
|
|
RT_MANIFEST = Windows.RT_MANIFEST;
|
|
{$else}
|
|
RT_ANICURSOR = TResourceType(21);
|
|
RT_ANIICON = TResourceType(22);
|
|
RT_HTML = TResourceType(23);
|
|
RT_MANIFEST = TResourceType(24);
|
|
{$endif}
|
|
|
|
//==============================================
|
|
// Load/CopyImage constants
|
|
//==============================================
|
|
const
|
|
// types
|
|
IMAGE_BITMAP = 0;
|
|
IMAGE_ICON = 1;
|
|
IMAGE_CURSOR = 2;
|
|
IMAGE_ENHMETAFILE = 3;
|
|
|
|
// loadflags
|
|
LR_DEFAULTCOLOR = $0000;
|
|
LR_MONOCHROME = $0001;
|
|
LR_COLOR = $0002;
|
|
LR_COPYRETURNORG = $0004;
|
|
LR_COPYDELETEORG = $0008;
|
|
LR_LOADFROMFILE = $0010;
|
|
LR_LOADTRANSPARENT = $0020;
|
|
LR_DEFAULTSIZE = $0040;
|
|
LR_VGACOLOR = $0080;
|
|
LR_LOADMAP3DCOLORS = $1000;
|
|
LR_CREATEDIBSECTION = $2000;
|
|
LR_COPYFROMRESOURCE = $4000;
|
|
LR_SHARED = $8000;
|
|
|
|
|
|
|
|
type
|
|
TFarProc = Pointer;
|
|
|
|
TFNWndProc = TFarProc;
|
|
|
|
PLogFontA = ^TLogFontA;
|
|
PLogFontW = ^TLogFontW;
|
|
PLogFont = PLogFontA;
|
|
|
|
//win32, win64, but not wince because that is lfFaceName has WideChar on wince
|
|
{$ifdef MSWINDOWS}
|
|
LOGFONTA = Windows.LogFont;
|
|
LOGFONTW = Windows.LogFontW;
|
|
{$else}
|
|
|
|
LOGFONTA = record
|
|
lfHeight: Longint;
|
|
lfWidth: Longint;
|
|
lfEscapement: Longint; // angle, in tenths of degrees of each line of text
|
|
lfOrientation: Longint;// angle, in tenths of degrees of each character's base line
|
|
lfWeight: Longint;
|
|
lfItalic: Byte;
|
|
lfUnderline: Byte;
|
|
lfStrikeOut: Byte;
|
|
lfCharSet: Byte;
|
|
lfOutPrecision: Byte;
|
|
lfClipPrecision: Byte;
|
|
lfQuality: Byte;
|
|
lfPitchAndFamily: Byte;
|
|
lfFaceName: array[0..LF_FACESIZE - 1] of AnsiChar;
|
|
end;
|
|
|
|
LOGFONTW = record
|
|
lfHeight: Longint;
|
|
lfWidth: Longint;
|
|
lfEscapement: Longint;
|
|
lfOrientation: Longint;
|
|
lfWeight: Longint;
|
|
lfItalic: Byte;
|
|
lfUnderline: Byte;
|
|
lfStrikeOut: Byte;
|
|
lfCharSet: Byte;
|
|
lfOutPrecision: Byte;
|
|
lfClipPrecision: Byte;
|
|
lfQuality: Byte;
|
|
lfPitchAndFamily: Byte;
|
|
lfFaceName: array[0..LF_FACESIZE - 1] of WideChar;
|
|
end;
|
|
{$endif}
|
|
tagLOGFONTA = LOGFONTA;
|
|
tagLOGFONTW = LOGFONTW;
|
|
tagLOGFONT = tagLOGFONTA;
|
|
|
|
TLogFontA = tagLOGFONTA;
|
|
TLogFontW = tagLOGFONTW;
|
|
TLogFont = TLogFontA;
|
|
|
|
|
|
LOGFONT = LOGFONTA;
|
|
LPLOGFONT = ^LOGFONT;
|
|
|
|
PLogBrush = ^TLogBrush;
|
|
tagLOGBRUSH = record
|
|
lbStyle: LongWord;
|
|
lbColor: TColorRef;
|
|
lbHatch: PtrUInt;
|
|
end;
|
|
TLogBrush = tagLOGBRUSH;
|
|
LOGBRUSH = tagLOGBRUSH;
|
|
|
|
|
|
PMaxLogPalette = ^TMaxLogPalette; // not in Windows Headers
|
|
TMaxLogPalette = record
|
|
palVersion: Word;
|
|
palNumEntries: Word;
|
|
palPalEntry: array [Byte] of TPaletteEntry;
|
|
end;
|
|
|
|
PEnumLogFontA = ^TEnumLogFontA;
|
|
PEnumLogFontW = ^TEnumLogFontW;
|
|
PEnumLogFont = PEnumLogFontA;
|
|
|
|
tagENUMLOGFONTA = record
|
|
elfLogFont: TLogFontA;
|
|
elfFullName: array[0..LF_FULLFACESIZE - 1] of AnsiChar;
|
|
elfStyle: array[0..LF_FACESIZE - 1] of AnsiChar;
|
|
end;
|
|
|
|
tagENUMLOGFONTW = 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 = 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 = 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 = record
|
|
lopnStyle: LongWord;
|
|
lopnWidth: TPoint;
|
|
lopnColor: TColorRef;
|
|
end;
|
|
TLogPen = tagLOGPEN;
|
|
LOGPEN = tagLOGPEN;
|
|
|
|
PExtLogPen = ^TExtLogPen;
|
|
tagEXTLOGPEN = record
|
|
elpPenStyle: LongWord;
|
|
elpWidth: LongWord;
|
|
elpBrushStyle: LongWord;
|
|
elpColor: TColorRef;
|
|
elpHatch: PtrInt;
|
|
elpNumEntries: DWORD;
|
|
elpStyleEntry: array[0..0] of DWORD;
|
|
end;
|
|
TExtLogPen = tagEXTLOGPEN;
|
|
EXTLOGPEN = tagEXTLOGPEN;
|
|
|
|
|
|
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;
|
|
|
|
|
|
TNewTextMetric = 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;
|
|
ntmFlags: DWORD;
|
|
ntmSizeEM: UINT;
|
|
ntmCellHeight: UINT;
|
|
ntmAvgWidth: UINT;
|
|
end;
|
|
|
|
TFontSignature = record
|
|
fsUsb : array[0..3] of DWORD;
|
|
fsCsb : array[0..1] of DWORD;
|
|
end;
|
|
|
|
TNewTextMetricEx = record
|
|
ntmentm : TNewTextMetric;
|
|
ntmeFontSignature : TFontSignature;
|
|
end;
|
|
|
|
FontEnumProc = function (var ELogFont:TEnumLogFont; var Metric:TNewTextMetric;
|
|
FontType:longint; Data:LParam):longint; extdecl;
|
|
|
|
FontEnumExProc = function (var ELogFont: TEnumLogFontEx; var Metric: TNewTextMetricEx;
|
|
FontType: Longint; Data:LParam):Longint; extdecl;
|
|
|
|
MonitorEnumProc = function(hMonitor: HMONITOR; hdcMonitor: HDC; lprcMonitor: PRect;
|
|
dwData: LPARAM): LongBool; extdecl;
|
|
|
|
PWndClassExA = ^TWndClassExA;
|
|
PWndClassExW = ^TWndClassExW;
|
|
PWndClassEx = PWndClassExA;
|
|
|
|
tagWNDCLASSEXA = 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 = 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 = record
|
|
style: UINT;
|
|
lpfnWndProc: TFNWndProc;
|
|
cbClsExtra: Integer;
|
|
cbWndExtra: Integer;
|
|
hInstance: HINST;
|
|
hIcon: HICON;
|
|
hCursor: HCURSOR;
|
|
hbrBackground: HBRUSH;
|
|
lpszMenuName: PAnsiChar;
|
|
lpszClassName: PAnsiChar;
|
|
end;
|
|
|
|
tagWNDCLASSW = 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;
|
|
|
|
const
|
|
DefaultLogFont: TLogFont = (lfHeight:0;
|
|
lfWidth:0;
|
|
lfEscapement:0;
|
|
lfOrientation:0;
|
|
lfWeight:0;
|
|
lfItalic:0;
|
|
lfUnderline:0;
|
|
lfStrikeOut:0;
|
|
lfCharSet:0;
|
|
lfOutPrecision:0;
|
|
lfClipPrecision:0;
|
|
lfQuality:0;
|
|
lfPitchAndFamily:0;
|
|
lfFaceName:'default';
|
|
);
|
|
|
|
type
|
|
PMsg = ^TMsg;
|
|
tagMSG = record
|
|
hwnd: HWND;
|
|
message: LongWord;
|
|
wParam: WPARAM;
|
|
lParam: LPARAM;
|
|
time: DWORD;
|
|
pt: TPoint;
|
|
end;
|
|
TMsg = tagMSG;
|
|
_MSG = tagMSG;
|
|
|
|
|
|
type
|
|
// Moved from Controls to avoid circles
|
|
// Since it is part of the interface now
|
|
TCreateParams = record
|
|
Caption: PChar;
|
|
Style: Cardinal;
|
|
ExStyle: Cardinal;
|
|
X, Y: Integer;
|
|
Width, Height: Integer;
|
|
WndParent: HWnd;
|
|
Param: Pointer;
|
|
WindowClass: TWndClass;
|
|
WinClassName: array[0..63] of Char;
|
|
end;
|
|
|
|
type
|
|
{$ifdef windows}
|
|
TIconInfo = Windows.TICONINFO;
|
|
PIconInfo = Windows.PICONINFO;
|
|
{$else windows}
|
|
TIconInfo = record
|
|
fIcon: BOOL;
|
|
xHotspot: DWORD;
|
|
yHotspot: DWORD;
|
|
hbmMask: HBITMAP;
|
|
hbmColor: HBITMAP;
|
|
end;
|
|
PIconInfo = ^TIconInfo;
|
|
{$endif windows}
|
|
|
|
|
|
//------------------------------------------------------------------------------
|
|
//timer
|
|
type
|
|
TTimerProc = procedure(hWnd: HWND; uMsg: UINT; idEvent: UINT_PTR; dwTime: DWORD); stdcall;
|
|
|
|
TLMTimer = record
|
|
Msg: Cardinal;
|
|
TimerID: PtrUInt;
|
|
TimerProc: TFarProc;
|
|
Result: LRESULT;
|
|
end;
|
|
|
|
// delphi
|
|
TFNTimerProc = TFarProc;
|
|
|
|
|
|
//------------------------------------------------------------------------------
|
|
// clipboard
|
|
type
|
|
TClipboardFormat = PtrUInt;
|
|
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'
|
|
);
|
|
|
|
type
|
|
TPredefinedClipboardFormat = (
|
|
pcfText,
|
|
pcfBitmap,
|
|
pcfPixmap,
|
|
pcfIcon,
|
|
pcfPicture,
|
|
pcfObject,
|
|
pcfComponent,
|
|
pcfCustomData,
|
|
|
|
// Delphi definitions (only for compatibility)
|
|
pcfDelphiText,
|
|
pcfDelphiBitmap,
|
|
pcfDelphiPicture,
|
|
pcfDelphiMetaFilePict,
|
|
pcfDelphiObject,
|
|
pcfDelphiComponent,
|
|
|
|
// Kylix definitions (only for compatibility)
|
|
pcfKylixPicture,
|
|
pcfKylixBitmap,
|
|
pcfKylixDrawing,
|
|
pcfKylixComponent
|
|
);
|
|
|
|
const
|
|
PredefinedClipboardMimeTypes : array[TPredefinedClipboardFormat] of string = (
|
|
'text/plain',
|
|
'image/bmp',
|
|
'image/xpm',
|
|
'image/lcl.icon',
|
|
'image/lcl.picture',
|
|
'application/lcl.object',
|
|
'application/lcl.component',
|
|
'application/lcl.customdata',
|
|
|
|
// Delphi definitions (only for compatibility)
|
|
'text/plain',
|
|
'image/delphi.bitmap',
|
|
'Delphi Picture',
|
|
'image/delphi.metafilepict',
|
|
'application/delphi.object',
|
|
'Delphi Component',
|
|
|
|
// Kylix definitons (only for compatibility)
|
|
'image/delphi.picture',
|
|
'image/delphi.bitmap',
|
|
'image/delphi.drawing',
|
|
'application/delphi.component'
|
|
);
|
|
|
|
|
|
type
|
|
TListChangeEvent = procedure(Ptr: Pointer; AnAction: TListNotification) of object;
|
|
|
|
{ TListWithEvent }
|
|
|
|
TListWithEvent = class(TList)
|
|
private
|
|
FOnChange: TListChangeEvent;
|
|
protected
|
|
procedure Notify(Ptr: Pointer; AnAction: TListNotification); override;
|
|
public
|
|
property OnChange: TListChangeEvent read FOnChange write FOnChange;
|
|
end;
|
|
|
|
const
|
|
csNone = 0;
|
|
// csAlignment = 1;
|
|
// csBox = 2;
|
|
csButton = 3;
|
|
csComboBox = 4;
|
|
csCheckbox = 5;
|
|
csEdit = 6;
|
|
csForm= 7;
|
|
csStaticText = 8;
|
|
// csgtkTable = 9;
|
|
csScrollBar = 10;
|
|
csListView = 11;
|
|
// csMainForm = 12;
|
|
csMemo = 13;
|
|
csMainMenu = 14;
|
|
csMenuBar = 15;
|
|
csMenuItem = 16;
|
|
csNotebook = 17;
|
|
csFileDialog = 18;
|
|
csRadioButton = 19;
|
|
csScrolledWindow= 20;
|
|
csSpinedit = 21;
|
|
csStatusBar = 22;
|
|
// csTable = 23;
|
|
csToggleBox = 24;
|
|
//csVScrollBar = 25;
|
|
// csFrame = 26;
|
|
// csButtonBox = 27;
|
|
// csCanvas = 28;
|
|
csGroupBox = 29;
|
|
|
|
// csFont = 30;
|
|
// csPen = 31;
|
|
// csBrush = 32;
|
|
//csTimer = 33;
|
|
csPage = 34;
|
|
|
|
csColorDialog = 35;
|
|
csListBox = 36;
|
|
csFontDialog = 37;
|
|
csProgressBar = 38;
|
|
csTrackBar = 39;
|
|
csWinControl = 40;
|
|
csFixed = csWinControl; //TODO remove
|
|
// csImage = 41;
|
|
// csToolbar = 42;
|
|
// csToolButton = 43;
|
|
csBitBtn = 44;
|
|
csCListBox = 45;
|
|
// csSpeedButton = 46;
|
|
csPopupMenu = 47;
|
|
csHintWindow = 48;
|
|
|
|
csCalendar = 49;
|
|
|
|
csArrow = 50;
|
|
csPanel = 51;
|
|
csScrollBox = 52;
|
|
|
|
csCheckListBox = 53;
|
|
csPairSplitter = 54;
|
|
csPairSplitterSide = 55;
|
|
|
|
csOpenFileDialog = 56;
|
|
csSaveFileDialog = 57;
|
|
csSelectDirectoryDialog = 58;
|
|
csPreviewFileControl = 59;
|
|
csPreviewFileDialog = 60;
|
|
|
|
csNonLCL = 61; // for non LCL controls, that create their own handles
|
|
|
|
|
|
const
|
|
// Mouse message key states
|
|
MK_LBUTTON = 1;
|
|
MK_RBUTTON = 2;
|
|
MK_SHIFT = 4;
|
|
MK_CONTROL = 8;
|
|
MK_MBUTTON = $10;
|
|
MK_XBUTTON1 = $20;
|
|
MK_XBUTTON2 = $40;
|
|
|
|
//==============================================
|
|
// Constants from commctrl
|
|
//==============================================
|
|
|
|
//-------------
|
|
// Common
|
|
//-------------
|
|
|
|
const
|
|
//all controls
|
|
NM_FIRST = 0;
|
|
NM_OUTOFMEMORY = NM_FIRST - 1;
|
|
NM_CLICK = NM_FIRST - 2;
|
|
NM_DBLCLK = NM_FIRST - 3;
|
|
NM_RETURN = NM_FIRST - 4;
|
|
NM_RCLICK = NM_FIRST - 5;
|
|
NM_RDBLCLK = NM_FIRST - 6;
|
|
NM_SETFOCUS = NM_FIRST - 7;
|
|
NM_KILLFOCUS = NM_FIRST - 8;
|
|
NM_CUSTOMDRAW = NM_FIRST - 12;
|
|
NM_HOVER = NM_FIRST - 13;
|
|
NM_NCHITTEST = NM_FIRST - 14;
|
|
NM_KEYDOWN = NM_FIRST - 15;
|
|
NM_RELEASEDCAPTURE = NM_FIRST - 16;
|
|
NM_SETCURSOR = NM_FIRST - 17;
|
|
NM_CHAR = NM_FIRST - 18;
|
|
|
|
NM_LAST = NM_FIRST - 99;
|
|
|
|
//listview
|
|
LVN_FIRST = -100;
|
|
LVN_LAST = -199;
|
|
|
|
//header
|
|
HDN_FIRST = -300;
|
|
HDN_LAST = -399;
|
|
|
|
//treeview
|
|
TVN_FIRST = -400;
|
|
TVN_LAST = -499;
|
|
|
|
//tooltips
|
|
TTN_FIRST = -520;
|
|
TTN_LAST = -549;
|
|
|
|
//tab control
|
|
TCN_FIRST = -550;
|
|
TCN_LAST = -580;
|
|
|
|
// toolbar
|
|
TBN_First = -700;
|
|
TBN_Last = -720;
|
|
|
|
const
|
|
CCS_TOP = $00000001;
|
|
CCS_NOMOVEY = $00000002;
|
|
CCS_BOTTOM = $00000003;
|
|
CCS_NORESIZE = $00000004;
|
|
CCS_NOPARENTALIGN = $00000008;
|
|
CCS_ADJUSTABLE = $00000020;
|
|
CCS_NODIVIDER = $00000040;
|
|
CCS_VERT = $00000080;
|
|
CCS_LEFT = (CCS_VERT or CCS_TOP);
|
|
CCS_RIGHT = (CCS_VERT or CCS_BOTTOM);
|
|
CCS_NOMOVEX = (CCS_VERT or CCS_NOMOVEY);
|
|
|
|
//-------------
|
|
// Listview
|
|
//-------------
|
|
const
|
|
LVN_ITEMCHANGING = LVN_FIRST-0;
|
|
LVN_ITEMCHANGED = LVN_FIRST-1;
|
|
LVN_INSERTITEM = LVN_FIRST-2;
|
|
LVN_DELETEITEM = LVN_FIRST-3;
|
|
LVN_DELETEALLITEMS = LVN_FIRST-4;
|
|
LVN_COLUMNCLICK = LVN_FIRST-8;
|
|
LVN_BEGINDRAG = LVN_FIRST-9;
|
|
LVN_BEGINRDRAG = LVN_FIRST-11;
|
|
LVN_ODCACHEHINT = LVN_FIRST-13;
|
|
LVN_ODSTATECHANGED = LVN_FIRST-15;
|
|
LVN_ODFINDITEM = LVN_FIRST-79;
|
|
|
|
const
|
|
LVIF_TEXT = $0001;
|
|
LVIF_IMAGE = $0002;
|
|
LVIF_PARAM = $0004;
|
|
LVIF_STATE = $0008;
|
|
LVIF_INDENT = $0010;
|
|
LVIF_NORECOMPUTE = $0800;
|
|
|
|
LVIS_FOCUSED = $0001;
|
|
LVIS_SELECTED = $0002;
|
|
LVIS_CUT = $0004;
|
|
LVIS_DROPHILITED = $0008;
|
|
LVIS_ACTIVATING = $0020;
|
|
|
|
LVIS_OVERLAYMASK = $0F00;
|
|
LVIS_STATEIMAGEMASK = $F000;
|
|
|
|
type
|
|
PNMListView = ^TNMListView;
|
|
TNMListView = packed record
|
|
hdr: TNMHDR;
|
|
iItem: Integer;
|
|
iSubItem: Integer;
|
|
uNewState: UINT;
|
|
uOldState: UINT;
|
|
uChanged: UINT;
|
|
ptAction: TPoint;
|
|
lParam: LPARAM;
|
|
end;
|
|
_NM_LISTVIEW = TNMListView;
|
|
NM_LISTVIEW = TNMListView;
|
|
tagNMLISTVIEW = TNMListView;
|
|
|
|
// enum to use with InitStockFont
|
|
TStockFont = (
|
|
sfSystem, // stock system font
|
|
sfHint, // stock hint font
|
|
sfIcon, // stock icon font
|
|
sfMenu // stock menu font
|
|
);
|
|
|
|
function CS_To_String(CompStyle: Integer): String;
|
|
// key mapping
|
|
|
|
function HiWord(i: integer): word;
|
|
function LoWord(i: integer): word;
|
|
function Char2VK(C : Char) : Word;
|
|
function VK2Char(AVK: Word): Char;
|
|
function MathRound(AValue: ValReal): Int64;
|
|
function MulDiv(nNumber, nNumerator, nDenominator: Integer): Integer;
|
|
function KeyToShortCut(const Key: Word; const Shift: TShiftState): TShortCut;
|
|
function CharSetToString(const Charset: Integer): String;
|
|
function StringToCharset(Charset: string): byte;
|
|
|
|
|
|
implementation
|
|
|
|
|
|
function HiWord(i: integer): word;
|
|
begin
|
|
Result:=Hi(i);
|
|
end;
|
|
|
|
function LoWord(i: integer): word;
|
|
begin
|
|
Result:=Lo(i);
|
|
end;
|
|
|
|
function Char2VK(C : Char) : Word;
|
|
begin
|
|
Case C of
|
|
'0'..'9' :Result := VK_0 + Ord(C) - Ord('0');
|
|
'a'..'z' :Result := VK_A + Ord(C) - Ord('a');
|
|
'A'..'Z' :Result := VK_A + Ord(C) - Ord('A');
|
|
else
|
|
Result:=0;
|
|
end;
|
|
end;
|
|
|
|
function VK2Char(AVK: Word): Char;
|
|
begin
|
|
case AVK of
|
|
VK_0..VK_9: Result := chr(ord('0')+AVK-VK_0);
|
|
VK_A..VK_Z: Result := chr(ord('a')+AVK-VK_A);
|
|
else
|
|
Result:='?';
|
|
end;
|
|
end;
|
|
|
|
function MathRound(AValue: ValReal): Int64; inline;
|
|
begin
|
|
if AValue >= 0 then
|
|
Result := Trunc(AValue + 0.5)
|
|
else
|
|
Result := Trunc(AValue - 0.5);
|
|
end;
|
|
|
|
function MulDiv(nNumber, nNumerator, nDenominator: Integer): Integer;
|
|
begin
|
|
if nDenominator = 0 then
|
|
Result := -1
|
|
else
|
|
Result := MathRound(int64(nNumber) * int64(nNumerator) / nDenominator);
|
|
end;
|
|
|
|
function KeyToShortCut(const Key: Word; const Shift: TShiftState): TShortCut;
|
|
begin
|
|
Result := Key;
|
|
if (Result and $FF00) <> 0 then begin
|
|
Result:=0;
|
|
exit;
|
|
end;
|
|
|
|
if ssShift in Shift then Inc(Result,scShift);
|
|
if ssCtrl in Shift then Inc(Result,scCtrl);
|
|
if ssAlt in Shift then Inc(Result,scAlt);
|
|
if ssMeta in Shift then Inc(Result,scMeta);
|
|
end;
|
|
|
|
{------------------------------------------------------------------------------
|
|
Function: CS_To_String
|
|
Params: CompStyle - Component Style
|
|
Returns: The component style name
|
|
|
|
Converts a component style identIfier into the correct component style name
|
|
------------------------------------------------------------------------------}
|
|
function CS_To_String(CompStyle: Integer): String;
|
|
begin
|
|
case CompStyle of
|
|
csNone:
|
|
Result := 'csNone';
|
|
{ csAlignment:
|
|
Result := 'csAlignment';
|
|
csBox:
|
|
Result := 'csBox';
|
|
}
|
|
csButton:
|
|
Result := 'csButton';
|
|
csComboBox:
|
|
Result := 'csComboBox';
|
|
csCheckbox:
|
|
Result := 'csCheckbox';
|
|
csEdit:
|
|
Result := 'csEdit';
|
|
csForm:
|
|
Result := 'csForm';
|
|
csStaticText:
|
|
Result := 'csStaticText';
|
|
// csGTKTable:
|
|
// Result := 'csGTKTable';
|
|
csScrollBar:
|
|
Result := 'csScrollBar';
|
|
csListView:
|
|
Result := 'csListView';
|
|
// csMainForm:
|
|
// Result := 'csMainForm';
|
|
csMemo:
|
|
Result := 'csMemo';
|
|
csMainMenu:
|
|
Result := 'csMainMenu';
|
|
csMenuBar:
|
|
Result := 'csMenuBar';
|
|
csMenuItem:
|
|
Result := 'csMenuItem';
|
|
csNotebook:
|
|
Result := 'csNotebook';
|
|
csFileDialog:
|
|
Result := 'csFileDialog';
|
|
csOpenFileDialog:
|
|
Result := 'csOpenFileDialog';
|
|
csSaveFileDialog:
|
|
Result := 'csSaveFileDialog';
|
|
csSelectDirectoryDialog:
|
|
Result := 'csSelectDirectoryDialog';
|
|
csRadioButton:
|
|
Result := 'csRadioButton';
|
|
csScrolledWinDow:
|
|
Result := 'csScrolledWinDow';
|
|
csSpinEdit:
|
|
Result := 'csSpinEdit';
|
|
csStatusBar:
|
|
Result := 'csStatusBar';
|
|
// csTable:
|
|
// Result := 'csTable';
|
|
csToggleBox:
|
|
Result := 'csToggleBox';
|
|
// 25: //csVScrollBar
|
|
// Result := 'csVScrollBar';
|
|
// csFrame:
|
|
// Result := 'csFrame';
|
|
// csButtonBox:
|
|
// Result := 'csButtonBox';
|
|
// csCanvas:
|
|
// Result := 'csCanvas';
|
|
csGroupBox:
|
|
Result := 'csGroupBox';
|
|
// csFont:
|
|
// Result := 'csFont';
|
|
// csPen:
|
|
// Result := 'csPen';
|
|
// csBrush:
|
|
// Result := 'csBrush';
|
|
// 33: //csTimer
|
|
// Result := 'csTimer';
|
|
csPage:
|
|
Result := 'csPage';
|
|
csColorDialog:
|
|
Result := 'csColorDialog';
|
|
csListBox:
|
|
Result := 'csListBox';
|
|
csFontDialog:
|
|
Result := 'csFontDialog';
|
|
csProgressBar:
|
|
Result := 'csProgressBar';
|
|
csTrackBar:
|
|
Result := 'csTrackBar';
|
|
csFixed:
|
|
Result := 'csFixed';
|
|
{ csImage:
|
|
Result := 'csImage';
|
|
csToolbar:
|
|
Result := 'csToolbar';
|
|
csToolButton:
|
|
Result := 'csToolButton';}
|
|
csBitBtn:
|
|
Result := 'csBitBtn';
|
|
csCListBox:
|
|
Result := 'csCListBox';
|
|
{ csSpeedButton:
|
|
Result := 'csSpeedButton';}
|
|
csPopupMenu:
|
|
Result := 'csPopupMenu';
|
|
csHintWinDow:
|
|
Result := 'csHintWinDow';
|
|
csCalendar:
|
|
Result := 'csCalendar';
|
|
csArrow:
|
|
Result := 'csArrow';
|
|
csPanel:
|
|
Result := 'csPanel';
|
|
csScrollBox:
|
|
Result := 'csScrollBox';
|
|
csCheckListBox:
|
|
Result := 'csCheckListBox';
|
|
csPairSplitter:
|
|
Result := 'csPairSplitter';
|
|
csPairSplitterSide:
|
|
Result := 'csPairSplitterSide';
|
|
csPreviewFileControl:
|
|
Result := 'csPreviewFileControl';
|
|
csPreviewFileDialog:
|
|
Result := 'csPreviewFileDialog';
|
|
csNonLCL:
|
|
Result := 'csNonLCL';
|
|
else
|
|
Result := Format('Unknown component style %D', [CompStyle]);
|
|
end; {case}
|
|
End;
|
|
|
|
function CharSetToString(const Charset: Integer): String;
|
|
begin
|
|
case Charset of
|
|
ANSI_CHARSET: result := 'ANSI_CHARSET';
|
|
DEFAULT_CHARSET: result := 'DEFAULT_CHARSET';
|
|
SYMBOL_CHARSET: result := 'SYMBOL_CHARSET';
|
|
MAC_CHARSET: result := 'MAC_CHARSET';
|
|
SHIFTJIS_CHARSET: result := 'SHIFTJIS_CHARSET';
|
|
HANGEUL_CHARSET: result := 'HANGEUL_CHARSET';
|
|
JOHAB_CHARSET: result := 'JOHAB_CHARSET';
|
|
GB2312_CHARSET: result := 'GB2312_CHARSET';
|
|
CHINESEBIG5_CHARSET: result := 'CHINESEBIG5_CHARSET';
|
|
GREEK_CHARSET: result := 'GREEK_CHARSET';
|
|
TURKISH_CHARSET: result := 'TURKISH_CHARSET';
|
|
VIETNAMESE_CHARSET: result := 'VIETNAMESE_CHARSET';
|
|
HEBREW_CHARSET: result := 'HEBREW_CHARSET';
|
|
ARABIC_CHARSET: result := 'ARABIC_CHARSET';
|
|
BALTIC_CHARSET: result := 'BALTIC_CHARSET';
|
|
RUSSIAN_CHARSET: result := 'RUSSIAN_CHARSET';
|
|
THAI_CHARSET: result := 'THAI_CHARSET';
|
|
EASTEUROPE_CHARSET: result := 'EASTEUROPE_CHARSET';
|
|
OEM_CHARSET: result := 'OEM_CHARSET';
|
|
FCS_ISO_10646_1: result := 'UNICODE';
|
|
FCS_ISO_8859_1: result := 'FCS_ISO_8859_1';
|
|
FCS_ISO_8859_2: result := 'FCS_ISO_8859_2';
|
|
FCS_ISO_8859_3: result := 'FCS_ISO_8859_3';
|
|
FCS_ISO_8859_4: result := 'FCS_ISO_8859_4';
|
|
FCS_ISO_8859_5: result := 'FCS_ISO_8859_5';
|
|
FCS_ISO_8859_6: result := 'FCS_ISO_8859_6';
|
|
FCS_ISO_8859_7: result := 'FCS_ISO_8859_7';
|
|
FCS_ISO_8859_8: result := 'FCS_ISO_8859_8';
|
|
FCS_ISO_8859_9: result := 'FCS_ISO_8859_9';
|
|
FCS_ISO_8859_10: result := 'FCS_ISO_8859_10';
|
|
FCS_ISO_8859_15: result := 'FCS_ISO_8859_15';
|
|
end;
|
|
end;
|
|
|
|
function StringToCharset(Charset: string): Byte;
|
|
begin
|
|
Charset := uppercase(charset);
|
|
if Charset = 'ANSI_CHARSET' then result := ANSI_CHARSET else
|
|
if Charset = 'DEFAULT_CHARSET' then result := DEFAULT_CHARSET else
|
|
if Charset = 'SYMBOL_CHARSET' then result := SYMBOL_CHARSET else
|
|
if Charset = 'MAC_CHARSET' then result := MAC_CHARSET else
|
|
if Charset = 'SHIFTJIS_CHARSET' then result := SHIFTJIS_CHARSET else
|
|
if Charset = 'HANGEUL_CHARSET' then result := SHIFTJIS_CHARSET else
|
|
if Charset = 'JOHAB_CHARSET' then result := JOHAB_CHARSET else
|
|
if Charset = 'GB2312_CHARSET' then result := GB2312_CHARSET else
|
|
if Charset = 'CHINESEBIG5_CHARSET' then result := CHINESEBIG5_CHARSET else
|
|
if Charset = 'GREEK_CHARSET' then result := GREEK_CHARSET else
|
|
if Charset = 'TURKISH_CHARSET' then result := TURKISH_CHARSET else
|
|
if Charset = 'VIETNAMESE_CHARSET' then result := VIETNAMESE_CHARSET else
|
|
if Charset = 'HEBREW_CHARSET' then result := HEBREW_CHARSET else
|
|
if Charset = 'ARABIC_CHARSET' then result := ARABIC_CHARSET else
|
|
if Charset = 'BALTIC_CHARSET' then result := BALTIC_CHARSET else
|
|
if Charset = 'RUSSIAN_CHARSET' then result := RUSSIAN_CHARSET else
|
|
if Charset = 'THAI_CHARSET' then result := THAI_CHARSET else
|
|
if Charset = 'EASTEUROPE_CHARSET' then result := EASTEUROPE_CHARSET else
|
|
if Charset = 'OEM_CHARSET' then result := OEM_CHARSET else
|
|
if Charset = 'UNICODE' then result := FCS_ISO_10646_1 else
|
|
if Charset = 'FCS_ISO_8859_1' then result := FCS_ISO_8859_1 else
|
|
if Charset = 'FCS_ISO_8859_2' then result := FCS_ISO_8859_2 else
|
|
if Charset = 'FCS_ISO_8859_3' then result := FCS_ISO_8859_3 else
|
|
if Charset = 'FCS_ISO_8859_4' then result := FCS_ISO_8859_4 else
|
|
if Charset = 'FCS_ISO_8859_5' then result := FCS_ISO_8859_5 else
|
|
if Charset = 'FCS_ISO_8859_6' then result := FCS_ISO_8859_6 else
|
|
if Charset = 'FCS_ISO_8859_7' then result := FCS_ISO_8859_7 else
|
|
if Charset = 'FCS_ISO_8859_8' then result := FCS_ISO_8859_8 else
|
|
if Charset = 'FCS_ISO_8859_9' then result := FCS_ISO_8859_9 else
|
|
if Charset = 'FCS_ISO_8859_10' then result := FCS_ISO_8859_10 else
|
|
if Charset = 'FCS_ISO_8859_15' then result := FCS_ISO_8859_15
|
|
else
|
|
result := DEFAULT_CHARSET;
|
|
|
|
end;
|
|
|
|
{ TListWithEvent }
|
|
|
|
procedure TListWithEvent.Notify(Ptr: Pointer; AnAction: TListNotification);
|
|
begin
|
|
inherited Notify(Ptr, AnAction);
|
|
if Assigned(OnChange) then OnChange(Ptr,AnAction);
|
|
end;
|
|
|
|
end.
|