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49 lines
1005 B
ObjectPascal
49 lines
1005 B
ObjectPascal
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unit Interfaces;
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{$mode objfpc}{$H+}
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interface
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{$IFDEF UNIX}{$IFNDEF DisableCWString}uses cwstring;{$ENDIF}{$ENDIF}
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procedure CustomWidgetSetInitialization;
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procedure CustomWidgetSetFinalization;
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implementation
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uses
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{$IFNDEF EnableLibOverlay}
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gtk2DisableLibOverlay,
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{$ENDIF}
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Gtk2Int, Forms, xlib;
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function CustomX11ErrorHandler(Display:PDisplay; ErrorEv:PXErrorEvent):longint;cdecl;
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begin
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{$IFDEF DEBUG}
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XError := ErrorEv^.error_code;
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WriteLn('Error: ' + IntToStr(XError));
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{$ENDIF}
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Result := 0;
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end;
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function CustomXIOErrorHandler(Display:PDisplay):longint;cdecl;
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begin
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Result := 0;
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end;
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procedure CustomWidgetSetInitialization;
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begin
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CreateWidgetset(TGtk2WidgetSet);
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// Install xlib error handlers so that the application won't be terminated
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// on non-fatal errors. Must be done after initializing GTK.
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XSetErrorHandler(@CustomX11ErrorHandler);
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XSetIOErrorHandler(@CustomXIOErrorHandler);
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end;
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procedure CustomWidgetSetFinalization;
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begin
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FreeWidgetSet;
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end;
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end.
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