40 lines
1.5 KiB
C
40 lines
1.5 KiB
C
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///////////////////////////////////////////////////////////////////////////////
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// Name: wx/generic/private/textmeasure.h
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// Purpose: Generic wxTextMeasure declaration.
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// Author: Vadim Zeitlin
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// Created: 2012-10-17
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// Copyright: (c) 1997-2012 wxWidgets team
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// Licence: wxWindows licence
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///////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_GENERIC_PRIVATE_TEXTMEASURE_H_
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#define _WX_GENERIC_PRIVATE_TEXTMEASURE_H_
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// ----------------------------------------------------------------------------
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// wxTextMeasure for the platforms without native support.
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// ----------------------------------------------------------------------------
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class wxTextMeasure : public wxTextMeasureBase
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{
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public:
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wxEXPLICIT wxTextMeasure(const wxDC *dc, const wxFont *font = NULL)
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: wxTextMeasureBase(dc, font) {}
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wxEXPLICIT wxTextMeasure(const wxWindow *win, const wxFont *font = NULL)
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: wxTextMeasureBase(win, font) {}
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protected:
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virtual void DoGetTextExtent(const wxString& string,
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wxCoord *width,
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wxCoord *height,
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wxCoord *descent = NULL,
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wxCoord *externalLeading = NULL);
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virtual bool DoGetPartialTextExtents(const wxString& text,
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wxArrayInt& widths,
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double scaleX);
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wxDECLARE_NO_COPY_CLASS(wxTextMeasure);
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};
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#endif // _WX_GENERIC_PRIVATE_TEXTMEASURE_H_
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