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https://github.com/salvadordf/CEF4Delphi.git
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65 lines
1.3 KiB
ObjectPascal
65 lines
1.3 KiB
ObjectPascal
unit uCEFFileDialogCallback;
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{$IFDEF FPC}
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{$MODE OBJFPC}{$H+}
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{$ENDIF}
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{$I cef.inc}
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{$IFNDEF TARGET_64BITS}{$ALIGN ON}{$ENDIF}
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{$MINENUMSIZE 4}
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interface
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uses
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{$IFDEF DELPHI16_UP}
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System.Classes, System.SysUtils,
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{$ELSE}
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Classes, SysUtils,
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{$ENDIF}
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uCEFBaseRefCounted, uCEFInterfaces, uCEFTypes;
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type
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TCefFileDialogCallbackRef = class(TCefBaseRefCountedRef, ICefFileDialogCallback)
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protected
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procedure Cont(const filePaths: TStrings);
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procedure Cancel;
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public
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class function UnWrap(data: Pointer): ICefFileDialogCallback;
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end;
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implementation
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uses
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uCEFMiscFunctions, uCEFLibFunctions, uCEFStringList;
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procedure TCefFileDialogCallbackRef.Cancel;
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begin
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PCefFileDialogCallback(FData)^.cancel(PCefFileDialogCallback(FData));
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end;
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procedure TCefFileDialogCallbackRef.Cont(const filePaths: TStrings);
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var
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TempSL : ICefStringList;
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begin
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try
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TempSL := TCefStringListOwn.Create;
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TempSL.AddStrings(filePaths);
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PCefFileDialogCallback(FData)^.cont(PCefFileDialogCallback(FData),
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TempSL.Handle);
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finally
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TempSL := nil;
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end;
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end;
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class function TCefFileDialogCallbackRef.UnWrap(data: Pointer): ICefFileDialogCallback;
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begin
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if (data <> nil) then
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Result := Create(data) as ICefFileDialogCallback
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else
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Result := nil;
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end;
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end.
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