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| ///////////////////////////////////////////////////////////////////////////
// //
// Copyright (c) 2015 by Charta Software B.V. //
// All rights reserved //
// //
// Version: 1.7.0.83525 //
// Web site: https://pascal.chartasoftware.com/ //
// //
// This code and information are provided "as is" without warranty of //
// any kind. Dissemination of this information or reproduction of //
// this material is strictly forbidden unless prior written permission //
// is obtained from Charta Software B.V.. //
// //
///////////////////////////////////////////////////////////////////////////
unit Windows.Gdi.Cursor;
interface
uses
Windows.Api.UserInterface,
Windows.Gdi.Object_;
type
TCursor = class(TGraphicsObject);
TSystemCursor = class(TCursor)
public
constructor Create(Name: TCursorIdentifier); virtual;
end;
TCursorManager = class(TObject)
private
FArrow: TCursor;
FText: TCursor;
FWait: TCursor;
FDrag: TCursor;
FDropMove: TCursor;
FDropSwap: TCursor;
FNo: TCursor;
FHorizontalSplit: TCursor;
FVerticalSplit: TCursor;
FSizeHorizontal: TCursor;
FSize45Backward: TCursor;
FCrosshair: TCursor;
FApplicationStarting: TCursor;
FHand: TCursor;
FSizeAll: TCursor;
FSize45Forward: TCursor;
FSizeVertical: TCursor;
FUpArrow: TCursor;
FHelp: TCursor;
public
constructor Create(); virtual;
destructor Destroy(); override;
property ApplicationStarting: TCursor read FApplicationStarting;
property Arrow: TCursor read FArrow;
property Crosshair: TCursor read FCrosshair;
property Hand: TCursor read FHand;
property Help: TCursor read FHelp;
property Text: TCursor read FText;
property Wait: TCursor read FWait;
property HorizontalSplit: TCursor read FHorizontalSplit;
property VerticalSplit: TCursor read FVerticalSplit;
property Drag: TCursor read FDrag;
property DropMove: TCursor read FDropMove;
property DropSwap: TCursor read FDropSwap;
property No: TCursor read FNo;
property SizeAll: TCursor read FSizeAll;
property Size45Forward: TCursor read FSize45Forward;
property SizeHorizontal: TCursor read FSizeHorizontal;
property Size45Backward: TCursor read FSize45Backward;
property SizeVertical: TCursor read FSizeVertical;
property UpArrow: TCursor read FUpArrow;
end;
var
CursorManager: TCursorManager;
implementation
{ TSystemCursor }
constructor TSystemCursor.Create(Name: TCursorIdentifier);
begin
inherited Create();
FHandle := LoadCursor(0, Name);
end;
{ TCursorManager }
constructor TCursorManager.Create();
begin
inherited Create();
FArrow := TSystemCursor.Create(IDC_ARROW);
FText := TSystemCursor.Create(IDC_IBEAM);
FWait := TSystemCursor.Create(IDC_WAIT);
FDrag := TSystemCursor.Create(IDC_ARROW);
FDropMove := TSystemCursor.Create(IDC_HAND);
FDropSwap := TSystemCursor.Create(IDC_SIZEWE);
FApplicationStarting := TSystemCursor.Create(IDC_APPSTARTING);
FCrosshair := TSystemCursor.Create(IDC_CROSS);
FHand := TSystemCursor.Create(IDC_HAND);
FHelp := TSystemCursor.Create(IDC_HELP);
FNo := TSystemCursor.Create(IDC_NO);
FSizeAll := TSystemCursor.Create(IDC_SIZEALL);
FSize45Forward := TSystemCursor.Create(IDC_SIZENESW);
FSizeHorizontal := TSystemCursor.Create(IDC_SIZEWE);
FSize45Backward := TSystemCursor.Create(IDC_SIZENWSE);
FSizeVertical := TSystemCursor.Create(IDC_SIZENS);
FUpArrow := TSystemCursor.Create(IDC_UPARROW);
FHorizontalSplit := TSystemCursor.Create(IDC_SIZEWE);
FVerticalSplit := TSystemCursor.Create(IDC_SIZENS);
end;
destructor TCursorManager.Destroy();
begin
FArrow.Free();
FText.Free();
FWait.Free();
FDrag.Free();
FDropMove.Free();
FDropSwap.Free();
FHorizontalSplit.Free();
FVerticalSplit.Free();
FApplicationStarting.Free();
FCrosshair.Free();
FHand.Free();
FHelp.Free();
FNo.Free();
FSizeAll.Free();
FSize45Forward.Free();
FSizeHorizontal.Free();
FSize45Backward.Free();
FSizeVertical.Free();
FUpArrow.Free();
inherited Destroy();
end;
initialization
CursorManager := TCursorManager.Create();
finalization
CursorManager.Free();
end.
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