lazarus/components/macroscript/emscriptclasses.pas
2012-08-26 23:52:59 +00:00

144 lines
5.3 KiB
ObjectPascal

unit EMScriptClasses;
{
Classes that can be accessed from Scripts
}
{$mode objfpc}{$H+}
interface
uses
Classes, SysUtils, SynEdit, SynEditTypes, uPSCompiler, uPSRuntime;
procedure CompRegisterTSynEdit(Cl: TPSPascalCompiler);
procedure ExecRegisterTSynEdit(cl: TPSRuntimeClassImporter);
implementation
procedure TSynEdit_CaretXY_W(Self: TSynEdit; const P: TPoint);
begin Self.CaretXY := P; end;
procedure TSynEdit_CaretXY_R(Self: TSynEdit; var P: TPoint);
begin P := Self.CaretXY; end;
procedure TSynEdit_CaretX_W(Self: TSynEdit; const I: Integer);
begin Self.CaretX := I; end;
procedure TSynEdit_CaretX_R(Self: TSynEdit; var I: Integer);
begin I := Self.CaretX; end;
procedure TSynEdit_CaretY_W(Self: TSynEdit; const I: Integer);
begin Self.CaretY := I; end;
procedure TSynEdit_CaretY_R(Self: TSynEdit; var I: Integer);
begin I := Self.CaretY; end;
procedure TSynEdit_LogicalCaretXY_W(Self: TSynEdit; const P: TPoint);
begin Self.LogicalCaretXY := P; end;
procedure TSynEdit_LogicalCaretXY_R(Self: TSynEdit; var P: TPoint);
begin P := Self.LogicalCaretXY; end;
procedure TSynEdit_LogicalCaretX_W(Self: TSynEdit; const I: Integer);
begin Self.LogicalCaretXY := Point(I, Self.CaretY); end;
procedure TSynEdit_LogicalCaretX_R(Self: TSynEdit; var I: Integer);
begin I := Self.LogicalCaretXY.X; end;
procedure TSynEdit_BlockBegin_W(Self: TSynEdit; const P: TPoint);
begin Self.BlockBegin := P; end;
procedure TSynEdit_BlockBegin_R(Self: TSynEdit; var P: TPoint);
begin P := Self.BlockBegin; end;
procedure TSynEdit_BlockEnd_W(Self: TSynEdit; const P: TPoint);
begin Self.BlockEnd := P; end;
procedure TSynEdit_BlockEnd_R(Self: TSynEdit; var P: TPoint);
begin P := Self.BlockEnd; end;
procedure TSynEdit_SelAvail_R(Self: TSynEdit; var V: Boolean);
begin V := Self.SelAvail; end;
procedure TSynEdit_SelText_W(Self: TSynEdit; const S: String);
begin Self.SelText := S; end;
procedure TSynEdit_SelText_R(Self: TSynEdit; var S: String);
begin S := Self.SelText; end;
procedure TSynEdit_SelectionMode_W(Self: TSynEdit; const M: TSynSelectionMode);
begin Self.SelectionMode := M; end;
procedure TSynEdit_SelectionMode_R(Self: TSynEdit; var M: TSynSelectionMode);
begin M := Self.SelectionMode; end;
procedure TSynEdit_Lines_R(Self: TSynEdit; var S: string; I: Longint);
begin S := Self.Lines[I]; end;
procedure TSynEdit_LineAtCaret_R(Self: TSynEdit; var S: string);
begin
S := Self.Lines[Self.CaretY-1];
end;
procedure CompRegisterTSynEdit(Cl: TPSPascalCompiler);
begin
cl.AddTypeS('TPoint', 'record x,y: Longint; end;');
CL.AddTypeS('TSynSelectionMode', '(smNormal, smLine, smColumn, smCurrent)');
CL.AddTypeS('TSynSearchOption',
'(ssoMatchCase, ssoWholeWord, ssoBackwards, ssoEntireScope, ' +
'ssoSelectedOnly, ssoReplace, ssoReplaceAll, ssoPrompt, ' +
'ssoSearchInReplacement, ssoRegExpr, ssoRegExprMultiLine, ssoFindContinue)'
);
CL.AddTypeS('TSynSearchOptions', 'set of TSynSearchOption');
with Cl.AddClassN(cl.FindClass('TOBJECT'), 'TSynEdit') do
begin
RegisterProperty('CaretXY', 'TPoint', iptRW);
RegisterProperty('CaretX', 'Integer', iptRW);
RegisterProperty('CaretY', 'Integer', iptRW);
RegisterProperty('LogicalCaretXY', 'TPoint', iptRW);
RegisterProperty('LogicalCaretX', 'Integer', iptRW);
RegisterProperty('BlockBegin', 'TPoint', iptRW);
RegisterProperty('BlockEnd', 'TPoint', iptRW);
RegisterProperty('SelAvail', 'Boolean', iptR);
RegisterProperty('SelText', 'string', iptRW);
RegisterProperty('SelectionMode', 'TSynSelectionMode', iptRW);
RegisterProperty('Lines', 'String Integer', iptR);
RegisterProperty('LineAtCaret', 'String', iptR); // LineText
RegisterMethod('function SearchReplace(const ASearch, AReplace: string; AOptions: TSynSearchOptions): integer;');
RegisterMethod('function SearchReplaceEx(const ASearch, AReplace: string; AOptions: TSynSearchOptions; AStart: TPoint): integer;');
end;
end;
procedure ExecRegisterTSynEdit(cl: TPSRuntimeClassImporter);
begin
with Cl.Add(TSynEdit) do
begin
//RegisterConstructor(@TSynEdit.CREATE, 'CREATE');
RegisterPropertyHelper(@TSynEdit_CaretXY_R, @TSynEdit_CaretXY_W, 'CARETXY');
RegisterPropertyHelper(@TSynEdit_CaretX_R, @TSynEdit_CaretX_W, 'CARETX');
RegisterPropertyHelper(@TSynEdit_CaretY_R, @TSynEdit_CaretY_W, 'CARETY');
RegisterPropertyHelper(@TSynEdit_LogicalCaretXY_R, @TSynEdit_LogicalCaretXY_W, 'LOGICALCARETXY');
RegisterPropertyHelper(@TSynEdit_LogicalCaretX_R, @TSynEdit_LogicalCaretX_W, 'LOGICALCARETX');
RegisterPropertyHelper(@TSynEdit_BlockBegin_R, @TSynEdit_BlockBegin_W, 'BLOCKBEGIN');
RegisterPropertyHelper(@TSynEdit_BlockEnd_R, @TSynEdit_BlockEnd_W, 'BLOCKEND');
RegisterPropertyHelper(@TSynEdit_SelAvail_R, nil, 'SELAVAIL');
RegisterPropertyHelper(@TSynEdit_SelText_R, @TSynEdit_SelText_W, 'SELTEXT');
RegisterPropertyHelper(@TSynEdit_SelectionMode_R, @TSynEdit_SelectionMode_W, 'SELECTIONMODE');
RegisterPropertyHelper(@TSynEdit_Lines_R, nil, 'LINES');
RegisterPropertyHelper(@TSynEdit_LineAtCaret_R, nil, 'LINEATCARET');
RegisterMethod(@TSynEdit.SearchReplace, 'SEARCHREPLACE');
RegisterMethod(@TSynEdit.SearchReplaceEx, 'SEARCHREPLACEEX');
end;
end;
end.