4f4c5fcfdf
This is a combination of running clang-tidy with modernize-use-nullptr check for some ports (GTK, X11, OSX) and manual changes to the ports for which it couldn't be used easily (MSW, DFB) and also manually updating the docs. Also replace NULL with null or nullptr in the comments as this is more consistent with the use of nullptr in the code and makes it simpler to grep for the remaining occurrences of NULL itself. And also use null in the assert messages. Only a few occurrences of "NULL" are still left in non-C files, mostly corresponding to unclear comments or string output which it might not be safe to change.
106 lines
4.4 KiB
C++
106 lines
4.4 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: wx/qt/dcprint.h
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// Author: Peter Most
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// Copyright: (c) Peter Most
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_QT_DCPRINT_H_
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#define _WX_QT_DCPRINT_H_
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#include "wx/dc.h"
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class WXDLLIMPEXP_CORE wxPrinterDCImpl : public wxDCImpl
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{
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public:
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wxPrinterDCImpl( wxPrinterDC *, const wxPrintData & );
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virtual bool CanDrawBitmap() const override;
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virtual bool CanGetTextExtent() const override;
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virtual void DoGetSize(int *width, int *height) const override;
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virtual void DoGetSizeMM(int* width, int* height) const override;
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virtual int GetDepth() const override;
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virtual wxSize GetPPI() const override;
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virtual void SetFont(const wxFont& font) override;
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virtual void SetPen(const wxPen& pen) override;
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virtual void SetBrush(const wxBrush& brush) override;
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virtual void SetBackground(const wxBrush& brush) override;
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virtual void SetBackgroundMode(int mode) override;
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#if wxUSE_PALETTE
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virtual void SetPalette(const wxPalette& palette) override;
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#endif // wxUSE_PALETTE
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virtual void SetLogicalFunction(wxRasterOperationMode function) override;
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virtual wxCoord GetCharHeight() const override;
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virtual wxCoord GetCharWidth() const override;
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virtual void DoGetTextExtent(const wxString& string,
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wxCoord *x, wxCoord *y,
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wxCoord *descent = nullptr,
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wxCoord *externalLeading = nullptr,
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const wxFont *theFont = nullptr) const override;
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virtual void Clear() override;
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virtual void DoSetClippingRegion(wxCoord x, wxCoord y,
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wxCoord width, wxCoord height) override;
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virtual void DoSetDeviceClippingRegion(const wxRegion& region) override;
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virtual bool DoFloodFill(wxCoord x, wxCoord y, const wxColour& col,
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wxFloodFillStyle style = wxFLOOD_SURFACE) override;
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virtual bool DoGetPixel(wxCoord x, wxCoord y, wxColour *col) const override;
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virtual void DoDrawPoint(wxCoord x, wxCoord y) override;
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virtual void DoDrawLine(wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2) override;
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virtual void DoDrawArc(wxCoord x1, wxCoord y1,
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wxCoord x2, wxCoord y2,
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wxCoord xc, wxCoord yc) override;
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virtual void DoDrawEllipticArc(wxCoord x, wxCoord y, wxCoord w, wxCoord h,
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double sa, double ea) override;
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virtual void DoDrawRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height) override;
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virtual void DoDrawRoundedRectangle(wxCoord x, wxCoord y,
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wxCoord width, wxCoord height,
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double radius) override;
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virtual void DoDrawEllipse(wxCoord x, wxCoord y,
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wxCoord width, wxCoord height) override;
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virtual void DoCrossHair(wxCoord x, wxCoord y) override;
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virtual void DoDrawIcon(const wxIcon& icon, wxCoord x, wxCoord y) override;
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virtual void DoDrawBitmap(const wxBitmap &bmp, wxCoord x, wxCoord y,
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bool useMask = false) override;
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virtual void DoDrawText(const wxString& text, wxCoord x, wxCoord y) override;
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virtual void DoDrawRotatedText(const wxString& text,
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wxCoord x, wxCoord y, double angle) override;
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virtual bool DoBlit(wxCoord xdest, wxCoord ydest,
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wxCoord width, wxCoord height,
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wxDC *source,
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wxCoord xsrc, wxCoord ysrc,
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wxRasterOperationMode rop = wxCOPY,
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bool useMask = false,
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wxCoord xsrcMask = wxDefaultCoord,
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wxCoord ysrcMask = wxDefaultCoord) override;
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virtual void DoDrawLines(int n, const wxPoint points[],
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wxCoord xoffset, wxCoord yoffset ) override;
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virtual void DoDrawPolygon(int n, const wxPoint points[],
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wxCoord xoffset, wxCoord yoffset,
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wxPolygonFillMode fillStyle = wxODDEVEN_RULE) override;
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private:
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wxDECLARE_CLASS(wxPrinterDCImpl);
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wxDECLARE_NO_COPY_CLASS(wxPrinterDCImpl);
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};
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#endif // _WX_QT_DCPRINT_H_
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