72cdf4c9b3
regenerated the makefiles. wxPostEvent() should work for wxGTK too (untested) 2. long -> wxCoord change for wxGTK and wxMSW, use wxUSE_COMPATIBLE_COORD_TYPES to get the old behaviour 3. wxHTML compilation fixes (for !wxUSE_HTML case) 4. a couple of handy macros in thread.h added git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@4054 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
154 lines
5.1 KiB
C++
154 lines
5.1 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: dcclient.h
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// Purpose:
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// Author: Robert Roebling
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// Id: $Id$
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// Copyright: (c) 1998 Robert Roebling
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef __GTKDCCLIENTH__
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#define __GTKDCCLIENTH__
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#ifdef __GNUG__
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#pragma interface
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#endif
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#include "wx/dc.h"
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#include "wx/window.h"
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//-----------------------------------------------------------------------------
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// classes
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//-----------------------------------------------------------------------------
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class wxWindowDC;
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class wxPaintDC;
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class wxClientDC;
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//-----------------------------------------------------------------------------
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// wxWindowDC
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//-----------------------------------------------------------------------------
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class wxWindowDC : public wxDC
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{
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DECLARE_DYNAMIC_CLASS(wxWindowDC)
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public:
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wxWindowDC();
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wxWindowDC( wxWindow *win );
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~wxWindowDC();
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virtual bool CanDrawBitmap() const { return TRUE; }
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virtual bool CanGetTextExtent() const { return TRUE; }
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virtual void DoFloodFill( wxCoord x, wxCoord y, const wxColour& col, int style=wxFLOOD_SURFACE );
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virtual bool DoGetPixel( wxCoord x1, wxCoord y1, wxColour *col ) const;
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virtual void DoDrawLine( wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2 );
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virtual void DoCrossHair( wxCoord x, wxCoord y );
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virtual void DoDrawArc( wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2,
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wxCoord xc, wxCoord yc );
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virtual void DoDrawEllipticArc( wxCoord x, wxCoord y, wxCoord width, wxCoord height,
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double sa, double ea );
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virtual void DoDrawPoint( wxCoord x, wxCoord y );
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virtual void DoDrawLines(int n, wxPoint points[],
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wxCoord xoffset, wxCoord yoffset);
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virtual void DoDrawPolygon(int n, wxPoint points[],
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wxCoord xoffset, wxCoord yoffset,
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int fillStyle = wxODDEVEN_RULE);
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virtual void DoDrawRectangle( wxCoord x, wxCoord y, wxCoord width, wxCoord height );
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virtual void DoDrawRoundedRectangle( wxCoord x, wxCoord y, wxCoord width, wxCoord height, double radius = 20.0 );
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virtual void DoDrawEllipse( wxCoord x, wxCoord y, wxCoord width, wxCoord height );
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virtual void DoDrawIcon( const wxIcon &icon, wxCoord x, wxCoord y );
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virtual void DoDrawBitmap( const wxBitmap &bitmap, wxCoord x, wxCoord y,
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bool useMask = FALSE );
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virtual bool DoBlit( wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height,
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wxDC *source, wxCoord xsrc, wxCoord ysrc,
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int logical_func = wxCOPY, bool useMask = FALSE );
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virtual void DoDrawText( const wxString &text, wxCoord x, wxCoord y );
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virtual void DoGetTextExtent( const wxString &string,
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wxCoord *width, wxCoord *height,
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wxCoord *descent = (wxCoord *) NULL,
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wxCoord *externalLeading = (wxCoord *) NULL,
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wxFont *theFont = (wxFont *) NULL) const;
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virtual wxCoord GetCharWidth() const;
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virtual wxCoord GetCharHeight() const;
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virtual void Clear();
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virtual void SetFont( const wxFont &font );
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virtual void SetPen( const wxPen &pen );
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virtual void SetBrush( const wxBrush &brush );
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virtual void SetBackground( const wxBrush &brush );
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virtual void SetLogicalFunction( int function );
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virtual void SetTextForeground( const wxColour &col );
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virtual void SetTextBackground( const wxColour &col );
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virtual void SetBackgroundMode( int mode );
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virtual void SetPalette( const wxPalette& palette );
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virtual void DoSetClippingRegion( wxCoord x, wxCoord y, wxCoord width, wxCoord height );
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virtual void DestroyClippingRegion();
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virtual void DoSetClippingRegionAsRegion( const wxRegion ®ion );
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#if wxUSE_SPLINES
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virtual void DoDrawSpline( wxList *points );
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#endif
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// Resolution in pixels per logical inch
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virtual wxSize GetPPI() const;
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virtual int GetDepth() const;
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// implementation
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// --------------
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GdkWindow *m_window;
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GdkGC *m_penGC;
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GdkGC *m_brushGC;
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GdkGC *m_textGC;
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GdkGC *m_bgGC;
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GdkColormap *m_cmap;
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bool m_isMemDC;
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wxWindow *m_owner;
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void SetUpDC();
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void Destroy();
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void ComputeScaleAndOrigin();
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GdkWindow *GetWindow() { return m_window; }
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};
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//-----------------------------------------------------------------------------
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// wxPaintDC
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//-----------------------------------------------------------------------------
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class wxPaintDC : public wxWindowDC
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{
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DECLARE_DYNAMIC_CLASS(wxPaintDC)
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public:
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wxPaintDC();
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wxPaintDC( wxWindow *win );
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};
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//-----------------------------------------------------------------------------
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// wxClientDC
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//-----------------------------------------------------------------------------
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class wxClientDC : public wxWindowDC
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{
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DECLARE_DYNAMIC_CLASS(wxClientDC)
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public:
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wxClientDC();
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wxClientDC( wxWindow *win );
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};
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#endif // __GTKDCCLIENTH__
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