initial commit
Signed-off-by: Peter Siegmund <mars3142@noreply.mars3142.dev>
This commit is contained in:
354
libs/wxWidgets-3.3.1/include/wx/gtk/print.h
Normal file
354
libs/wxWidgets-3.3.1/include/wx/gtk/print.h
Normal file
@@ -0,0 +1,354 @@
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
// Name: wx/gtk/print.h
|
||||
// Author: Anthony Bretaudeau
|
||||
// Purpose: GTK printing support
|
||||
// Created: 2007-08-25
|
||||
// Copyright: (c) Anthony Bretaudeau
|
||||
// Licence: wxWindows Licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef _WX_GTK_PRINT_H_
|
||||
#define _WX_GTK_PRINT_H_
|
||||
|
||||
#include "wx/defs.h"
|
||||
|
||||
#if wxUSE_GTKPRINT
|
||||
|
||||
#include "wx/print.h"
|
||||
#include "wx/printdlg.h"
|
||||
#include "wx/prntbase.h"
|
||||
#include "wx/dc.h"
|
||||
|
||||
typedef struct _GtkPrintOperation GtkPrintOperation;
|
||||
typedef struct _GtkPrintContext GtkPrintContext;
|
||||
typedef struct _GtkPrintSettings GtkPrintSettings;
|
||||
typedef struct _GtkPageSetup GtkPageSetup;
|
||||
|
||||
typedef struct _cairo cairo_t;
|
||||
|
||||
//----------------------------------------------------------------------------
|
||||
// wxGtkPrintFactory
|
||||
//----------------------------------------------------------------------------
|
||||
|
||||
class wxGtkPrintFactory: public wxPrintFactory
|
||||
{
|
||||
public:
|
||||
virtual wxPrinterBase *CreatePrinter( wxPrintDialogData *data ) override;
|
||||
|
||||
virtual wxPrintPreviewBase *CreatePrintPreview( wxPrintout *preview,
|
||||
wxPrintout *printout = nullptr,
|
||||
wxPrintDialogData *data = nullptr ) override;
|
||||
virtual wxPrintPreviewBase *CreatePrintPreview( wxPrintout *preview,
|
||||
wxPrintout *printout,
|
||||
wxPrintData *data ) override;
|
||||
|
||||
virtual wxPrintDialogBase *CreatePrintDialog( wxWindow *parent,
|
||||
wxPrintDialogData *data = nullptr ) override;
|
||||
virtual wxPrintDialogBase *CreatePrintDialog( wxWindow *parent,
|
||||
wxPrintData *data ) override;
|
||||
|
||||
virtual wxPageSetupDialogBase *CreatePageSetupDialog( wxWindow *parent,
|
||||
wxPageSetupDialogData * data = nullptr ) override;
|
||||
|
||||
virtual wxDCImpl* CreatePrinterDCImpl( wxPrinterDC *owner, const wxPrintData& data ) override;
|
||||
|
||||
virtual bool HasPrintSetupDialog() override;
|
||||
virtual wxDialog *CreatePrintSetupDialog( wxWindow *parent, wxPrintData *data ) override;
|
||||
virtual bool HasOwnPrintToFile() override;
|
||||
virtual bool HasPrinterLine() override;
|
||||
virtual wxString CreatePrinterLine() override;
|
||||
virtual bool HasStatusLine() override;
|
||||
virtual wxString CreateStatusLine() override;
|
||||
|
||||
virtual wxPrintNativeDataBase *CreatePrintNativeData() override;
|
||||
};
|
||||
|
||||
//----------------------------------------------------------------------------
|
||||
// wxGtkPrintDialog
|
||||
//----------------------------------------------------------------------------
|
||||
|
||||
class WXDLLIMPEXP_CORE wxGtkPrintDialog: public wxPrintDialogBase
|
||||
{
|
||||
public:
|
||||
wxGtkPrintDialog( wxWindow *parent,
|
||||
wxPrintDialogData* data = nullptr );
|
||||
wxGtkPrintDialog( wxWindow *parent, wxPrintData* data);
|
||||
virtual ~wxGtkPrintDialog();
|
||||
|
||||
wxPrintData& GetPrintData() override
|
||||
{ return m_printDialogData.GetPrintData(); }
|
||||
wxPrintDialogData& GetPrintDialogData() override
|
||||
{ return m_printDialogData; }
|
||||
|
||||
wxDC *GetPrintDC() override;
|
||||
|
||||
virtual int ShowModal() override;
|
||||
|
||||
virtual bool Validate() override { return true; }
|
||||
virtual bool TransferDataToWindow() override { return true; }
|
||||
virtual bool TransferDataFromWindow() override { return true; }
|
||||
|
||||
void SetShowDialog(bool show) { m_showDialog = show; }
|
||||
bool GetShowDialog() { return m_showDialog; }
|
||||
|
||||
protected:
|
||||
// Implement some base class methods to do nothing to avoid asserts and
|
||||
// GTK warnings, since this is not a real wxDialog.
|
||||
virtual void DoSetSize(int WXUNUSED(x), int WXUNUSED(y),
|
||||
int WXUNUSED(width), int WXUNUSED(height),
|
||||
int WXUNUSED(sizeFlags) = wxSIZE_AUTO) override {}
|
||||
virtual void DoMoveWindow(int WXUNUSED(x), int WXUNUSED(y),
|
||||
int WXUNUSED(width), int WXUNUSED(height)) override {}
|
||||
|
||||
private:
|
||||
wxPrintDialogData m_printDialogData;
|
||||
wxWindow *m_parent;
|
||||
bool m_showDialog;
|
||||
|
||||
wxDECLARE_DYNAMIC_CLASS(wxGtkPrintDialog);
|
||||
};
|
||||
|
||||
//----------------------------------------------------------------------------
|
||||
// wxGtkPageSetupDialog
|
||||
//----------------------------------------------------------------------------
|
||||
|
||||
class WXDLLIMPEXP_CORE wxGtkPageSetupDialog: public wxPageSetupDialogBase
|
||||
{
|
||||
public:
|
||||
wxGtkPageSetupDialog( wxWindow *parent,
|
||||
wxPageSetupDialogData* data = nullptr );
|
||||
virtual ~wxGtkPageSetupDialog();
|
||||
|
||||
virtual wxPageSetupDialogData& GetPageSetupDialogData() override { return m_pageDialogData; }
|
||||
|
||||
virtual int ShowModal() override;
|
||||
|
||||
virtual bool Validate() override { return true; }
|
||||
virtual bool TransferDataToWindow() override { return true; }
|
||||
virtual bool TransferDataFromWindow() override { return true; }
|
||||
|
||||
protected:
|
||||
// Implement some base class methods to do nothing to avoid asserts and
|
||||
// GTK warnings, since this is not a real wxDialog.
|
||||
virtual void DoSetSize(int WXUNUSED(x), int WXUNUSED(y),
|
||||
int WXUNUSED(width), int WXUNUSED(height),
|
||||
int WXUNUSED(sizeFlags) = wxSIZE_AUTO) override {}
|
||||
virtual void DoMoveWindow(int WXUNUSED(x), int WXUNUSED(y),
|
||||
int WXUNUSED(width), int WXUNUSED(height)) override {}
|
||||
|
||||
private:
|
||||
wxPageSetupDialogData m_pageDialogData;
|
||||
wxWindow *m_parent;
|
||||
|
||||
wxDECLARE_DYNAMIC_CLASS(wxGtkPageSetupDialog);
|
||||
};
|
||||
|
||||
//----------------------------------------------------------------------------
|
||||
// wxGtkPrinter
|
||||
//----------------------------------------------------------------------------
|
||||
|
||||
class WXDLLIMPEXP_CORE wxGtkPrinter : public wxPrinterBase
|
||||
{
|
||||
public:
|
||||
wxGtkPrinter(wxPrintDialogData *data = nullptr);
|
||||
virtual ~wxGtkPrinter();
|
||||
|
||||
virtual bool Print(wxWindow *parent,
|
||||
wxPrintout *printout,
|
||||
bool prompt = true) override;
|
||||
virtual wxDC* PrintDialog(wxWindow *parent) override;
|
||||
virtual bool Setup(wxWindow *parent) override;
|
||||
|
||||
GtkPrintContext *GetPrintContext() { return m_gpc; }
|
||||
void SetPrintContext(GtkPrintContext *context) {m_gpc = context;}
|
||||
void BeginPrint(wxPrintout *printout, GtkPrintOperation *operation, GtkPrintContext *context);
|
||||
void DrawPage(wxPrintout *printout, GtkPrintOperation *operation, GtkPrintContext *context, int page_nr);
|
||||
|
||||
private:
|
||||
GtkPrintContext *m_gpc;
|
||||
wxDC *m_dc;
|
||||
|
||||
wxDECLARE_DYNAMIC_CLASS(wxGtkPrinter);
|
||||
wxDECLARE_NO_COPY_CLASS(wxGtkPrinter);
|
||||
};
|
||||
|
||||
//----------------------------------------------------------------------------
|
||||
// wxGtkPrintNativeData
|
||||
//----------------------------------------------------------------------------
|
||||
|
||||
class WXDLLIMPEXP_CORE wxGtkPrintNativeData : public wxPrintNativeDataBase
|
||||
{
|
||||
public:
|
||||
wxGtkPrintNativeData();
|
||||
virtual ~wxGtkPrintNativeData();
|
||||
|
||||
virtual bool TransferTo( wxPrintData &data ) override;
|
||||
virtual bool TransferFrom( const wxPrintData &data ) override;
|
||||
|
||||
virtual bool Ok() const override { return IsOk(); }
|
||||
virtual bool IsOk() const override { return true; }
|
||||
|
||||
GtkPrintSettings* GetPrintConfig() { return m_config; }
|
||||
void SetPrintConfig( GtkPrintSettings * config );
|
||||
|
||||
GtkPrintOperation* GetPrintJob() { return m_job; }
|
||||
void SetPrintJob(GtkPrintOperation *job);
|
||||
|
||||
GtkPrintContext *GetPrintContext() { return m_context; }
|
||||
void SetPrintContext(GtkPrintContext *context) {m_context = context; }
|
||||
|
||||
private:
|
||||
// NB: m_config is created and owned by us, but the other objects are not
|
||||
// and their accessors don't change their ref count.
|
||||
GtkPrintSettings *m_config;
|
||||
GtkPrintOperation *m_job;
|
||||
GtkPrintContext *m_context;
|
||||
|
||||
wxDECLARE_DYNAMIC_CLASS(wxGtkPrintNativeData);
|
||||
};
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// wxGtkPrinterDC
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
class WXDLLIMPEXP_CORE wxGtkPrinterDCImpl : public wxDCImpl
|
||||
{
|
||||
public:
|
||||
wxGtkPrinterDCImpl( wxPrinterDC *owner, const wxPrintData& data );
|
||||
virtual ~wxGtkPrinterDCImpl();
|
||||
|
||||
bool Ok() const { return IsOk(); }
|
||||
bool IsOk() const override;
|
||||
|
||||
virtual void* GetCairoContext() const override;
|
||||
virtual void* GetHandle() const override;
|
||||
|
||||
bool CanDrawBitmap() const override { return true; }
|
||||
void Clear() override;
|
||||
void SetFont( const wxFont& font ) override;
|
||||
void SetPen( const wxPen& pen ) override;
|
||||
void SetBrush( const wxBrush& brush ) override;
|
||||
void SetLogicalFunction( wxRasterOperationMode function ) override;
|
||||
void SetBackground( const wxBrush& brush ) override;
|
||||
void DestroyClippingRegion() override;
|
||||
bool StartDoc(const wxString& message) override;
|
||||
void EndDoc() override;
|
||||
void StartPage() override;
|
||||
void EndPage() override;
|
||||
wxCoord GetCharHeight() const override;
|
||||
wxCoord GetCharWidth() const override;
|
||||
bool CanGetTextExtent() const override { return true; }
|
||||
wxSize GetPPI() const override;
|
||||
virtual int GetDepth() const override { return 24; }
|
||||
void SetBackgroundMode(int mode) override;
|
||||
#if wxUSE_PALETTE
|
||||
void SetPalette(const wxPalette& WXUNUSED(palette)) override { }
|
||||
#endif
|
||||
void SetResolution(int ppi);
|
||||
|
||||
// overridden for wxPrinterDC Impl
|
||||
virtual int GetResolution() const override;
|
||||
virtual wxRect GetPaperRect() const override;
|
||||
|
||||
protected:
|
||||
bool DoFloodFill(wxCoord x1, wxCoord y1, const wxColour &col,
|
||||
wxFloodFillStyle style=wxFLOOD_SURFACE ) override;
|
||||
void DoGradientFillConcentric(const wxRect& rect, const wxColour& initialColour, const wxColour& destColour, const wxPoint& circleCenter) override;
|
||||
void DoGradientFillLinear(const wxRect& rect, const wxColour& initialColour, const wxColour& destColour, wxDirection nDirection = wxEAST) override;
|
||||
bool DoGetPixel(wxCoord x1, wxCoord y1, wxColour *col) const override;
|
||||
void DoDrawLine(wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2) override;
|
||||
void DoCrossHair(wxCoord x, wxCoord y) override;
|
||||
void DoDrawArc(wxCoord x1,wxCoord y1,wxCoord x2,wxCoord y2,wxCoord xc,wxCoord yc) override;
|
||||
void DoDrawEllipticArc(wxCoord x,wxCoord y,wxCoord w,wxCoord h,double sa,double ea) override;
|
||||
void DoDrawPoint(wxCoord x, wxCoord y) override;
|
||||
void DoDrawLines(int n, const wxPoint points[], wxCoord xoffset = 0, wxCoord yoffset = 0) override;
|
||||
void DoDrawPolygon(int n, const wxPoint points[], wxCoord xoffset = 0, wxCoord yoffset = 0, wxPolygonFillMode fillStyle=wxODDEVEN_RULE) override;
|
||||
void DoDrawPolyPolygon(int n, const int count[], const wxPoint points[], wxCoord xoffset = 0, wxCoord yoffset = 0, wxPolygonFillMode fillStyle=wxODDEVEN_RULE) override;
|
||||
void DoDrawRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height) override;
|
||||
void DoDrawRoundedRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height, double radius = 20.0) override;
|
||||
void DoDrawEllipse(wxCoord x, wxCoord y, wxCoord width, wxCoord height) override;
|
||||
#if wxUSE_SPLINES
|
||||
void DoDrawSpline(const wxPointList *points) override;
|
||||
#endif
|
||||
bool DoBlit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height,
|
||||
wxDC *source, wxCoord xsrc, wxCoord ysrc,
|
||||
wxRasterOperationMode rop = wxCOPY, bool useMask = false,
|
||||
wxCoord xsrcMask = wxDefaultCoord, wxCoord ysrcMask = wxDefaultCoord) override;
|
||||
void DoDrawIcon( const wxIcon& icon, wxCoord x, wxCoord y ) override;
|
||||
void DoDrawBitmap( const wxBitmap& bitmap, wxCoord x, wxCoord y, bool useMask = false ) override;
|
||||
void DoDrawText(const wxString& text, wxCoord x, wxCoord y ) override;
|
||||
void DoDrawRotatedText(const wxString& text, wxCoord x, wxCoord y, double angle) override;
|
||||
void DoSetClippingRegion(wxCoord x, wxCoord y, wxCoord width, wxCoord height) override;
|
||||
void DoSetDeviceClippingRegion( const wxRegion &WXUNUSED(clip) ) override
|
||||
{
|
||||
wxFAIL_MSG( "not implemented" );
|
||||
}
|
||||
void DoGetTextExtent(const wxString& string, wxCoord *x, wxCoord *y,
|
||||
wxCoord *descent = nullptr,
|
||||
wxCoord *externalLeading = nullptr,
|
||||
const wxFont *theFont = nullptr ) const override;
|
||||
bool DoGetPartialTextExtents(const wxString& text, wxArrayInt& widths) const override;
|
||||
void DoGetSize(int* width, int* height) const override;
|
||||
void DoGetSizeMM(int *width, int *height) const override;
|
||||
|
||||
wxPrintData& GetPrintData() { return m_printData; }
|
||||
void SetPrintData(const wxPrintData& data);
|
||||
|
||||
private:
|
||||
// Call cairo_set_source_rgba() if necessary.
|
||||
void SetSourceColour(const wxColour& col);
|
||||
|
||||
wxPrintData m_printData;
|
||||
PangoContext *m_context;
|
||||
PangoLayout *m_layout;
|
||||
PangoFontDescription *m_fontdesc;
|
||||
cairo_t *m_cairo;
|
||||
|
||||
// Last colour passed to cairo_set_source_rgba().
|
||||
mutable wxColour m_currentSourceColour;
|
||||
|
||||
GtkPrintContext *m_gpc;
|
||||
int m_resolution;
|
||||
double m_PS2DEV;
|
||||
double m_DEV2PS;
|
||||
|
||||
friend class wxGtkPrinterDCContextSaver;
|
||||
|
||||
wxDECLARE_DYNAMIC_CLASS(wxGtkPrinterDCImpl);
|
||||
wxDECLARE_NO_COPY_CLASS(wxGtkPrinterDCImpl);
|
||||
};
|
||||
|
||||
// ----------------------------------------------------------------------------
|
||||
// wxGtkPrintPreview: programmer creates an object of this class to preview a
|
||||
// wxPrintout.
|
||||
// ----------------------------------------------------------------------------
|
||||
|
||||
class WXDLLIMPEXP_CORE wxGtkPrintPreview : public wxPrintPreviewBase
|
||||
{
|
||||
public:
|
||||
wxGtkPrintPreview(wxPrintout *printout,
|
||||
wxPrintout *printoutForPrinting = nullptr,
|
||||
wxPrintDialogData *data = nullptr);
|
||||
wxGtkPrintPreview(wxPrintout *printout,
|
||||
wxPrintout *printoutForPrinting,
|
||||
wxPrintData *data);
|
||||
|
||||
virtual ~wxGtkPrintPreview();
|
||||
|
||||
virtual bool Print(bool interactive) override;
|
||||
virtual void DetermineScaling() override;
|
||||
|
||||
private:
|
||||
void Init(wxPrintout *printout,
|
||||
wxPrintout *printoutForPrinting,
|
||||
wxPrintData *data);
|
||||
|
||||
// resolution to use in DPI
|
||||
int m_resolution;
|
||||
|
||||
wxDECLARE_CLASS(wxGtkPrintPreview);
|
||||
};
|
||||
|
||||
#endif // wxUSE_GTKPRINT
|
||||
|
||||
#endif // _WX_GTK_PRINT_H_
|
||||
Reference in New Issue
Block a user