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Fixed MSW printing, tidied up member variable names

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@641 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Julian Smart
1998-08-28 11:00:50 +00:00
parent 451871970b
commit 34da0970a0
9 changed files with 430 additions and 446 deletions
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230
include/wx/prntbase.h
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@@ -43,20 +43,14 @@ class WXDLLEXPORT wxPrinterBase: public wxObject
{
DECLARE_CLASS(wxPrinterBase)
protected:
wxPrintData printData;
wxPrintout *currentPrintout;
public:
static wxWindow *abortWindow;
static bool abortIt;
public:
wxPrinterBase(wxPrintData *data = (wxPrintData *) NULL);
~wxPrinterBase(void);
~wxPrinterBase();
virtual wxWindow *CreateAbortWindow(wxWindow *parent, wxPrintout *printout);
virtual void ReportError(wxWindow *parent, wxPrintout *printout, char *message);
inline wxPrintData& GetPrintData(void) { return printData; };
inline bool GetAbort(void) { return abortIt; }
inline wxPrintData& GetPrintData() { return m_printData; };
inline bool GetAbort() { return sm_abortIt; }
///////////////////////////////////////////////////////////////////////////
// OVERRIDES
@@ -64,6 +58,14 @@ class WXDLLEXPORT wxPrinterBase: public wxObject
virtual bool Setup(wxWindow *parent) = 0;
virtual bool Print(wxWindow *parent, wxPrintout *printout, bool prompt = TRUE) = 0;
virtual bool PrintDialog(wxWindow *parent) = 0;
protected:
wxPrintData m_printData;
wxPrintout* m_currentPrintout;
public:
static wxWindow* sm_abortWindow;
static bool sm_abortIt;
};
/*
@@ -78,55 +80,56 @@ class WXDLLEXPORT wxPrintout: public wxObject
{
DECLARE_ABSTRACT_CLASS(wxPrintout)
private:
char *printoutTitle;
wxDC *printoutDC;
int pageWidthPixels;
int pageHeightPixels;
int pageWidthMM;
int pageHeightMM;
int PPIScreenX;
int PPIScreenY;
int PPIPrinterX;
int PPIPrinterY;
bool isPreview;
public:
wxPrintout(const char *title = "Printout");
~wxPrintout(void);
public:
wxPrintout(const wxString& title = "Printout");
~wxPrintout();
virtual bool OnBeginDocument(int startPage, int endPage);
virtual void OnEndDocument(void);
virtual void OnBeginPrinting(void);
virtual void OnEndPrinting(void);
virtual void OnEndDocument();
virtual void OnBeginPrinting();
virtual void OnEndPrinting();
// Guaranteed to be before any other functions are called
inline virtual void OnPreparePrinting(void) { }
inline virtual void OnPreparePrinting() { }
virtual bool HasPage(int page);
virtual bool OnPrintPage(int page) = 0;
virtual void GetPageInfo(int *minPage, int *maxPage, int *pageFrom, int *pageTo);
inline virtual char *GetTitle(void) { return printoutTitle; }
inline virtual wxString GetTitle() { return m_printoutTitle; }
inline wxDC *GetDC(void) { return printoutDC; }
inline void SetDC(wxDC *dc) { printoutDC = dc; }
inline void SetPageSizePixels(int w, int h) { pageWidthPixels = w; pageHeightPixels = h; }
inline void GetPageSizePixels(int *w, int *h) { *w = pageWidthPixels; *h = pageHeightPixels; }
inline void SetPageSizeMM(int w, int h) { pageWidthMM = w; pageHeightMM = h; }
inline void GetPageSizeMM(int *w, int *h) { *w = pageWidthMM; *h = pageHeightMM; }
inline wxDC *GetDC() { return m_printoutDC; }
inline void SetDC(wxDC *dc) { m_printoutDC = dc; }
inline void SetPageSizePixels(int w, int h) { m_pageWidthPixels = w; m_pageHeightPixels = h; }
inline void GetPageSizePixels(int *w, int *h) { *w = m_pageWidthPixels; *h = m_pageHeightPixels; }
inline void SetPageSizeMM(int w, int h) { m_pageWidthMM = w; m_pageHeightMM = h; }
inline void GetPageSizeMM(int *w, int *h) { *w = m_pageWidthMM; *h = m_pageHeightMM; }
inline void SetPPIScreen(int x, int y) { PPIScreenX = x; PPIScreenY = y; }
inline void GetPPIScreen(int *x, int *y) { *x = PPIScreenX; *y = PPIScreenY; }
inline void SetPPIPrinter(int x, int y) { PPIPrinterX = x; PPIPrinterY = y; }
inline void GetPPIPrinter(int *x, int *y) { *x = PPIPrinterX; *y = PPIPrinterY; }
inline void SetPPIScreen(int x, int y) { m_PPIScreenX = x; m_PPIScreenY = y; }
inline void GetPPIScreen(int *x, int *y) { *x = m_PPIScreenX; *y = m_PPIScreenY; }
inline void SetPPIPrinter(int x, int y) { m_PPIPrinterX = x; m_PPIPrinterY = y; }
inline void GetPPIPrinter(int *x, int *y) { *x = m_PPIPrinterX; *y = m_PPIPrinterY; }
inline virtual bool IsPreview(void) { return isPreview; }
inline virtual bool IsPreview() { return m_isPreview; }
inline virtual void SetIsPreview(bool p) { isPreview = p; }
inline virtual void SetIsPreview(bool p) { m_isPreview = p; }
private:
wxString m_printoutTitle;
wxDC* m_printoutDC;
int m_pageWidthPixels;
int m_pageHeightPixels;
int m_pageWidthMM;
int m_pageHeightMM;
int m_PPIScreenX;
int m_PPIScreenY;
int m_PPIPrinterX;
int m_PPIPrinterY;
bool m_isPreview;
};
/*
@@ -138,19 +141,20 @@ class WXDLLEXPORT wxPreviewCanvas: public wxScrolledWindow
{
DECLARE_CLASS(wxPreviewCanvas)
private:
wxPrintPreviewBase *printPreview;
public:
public:
wxPreviewCanvas(wxPrintPreviewBase *preview, wxWindow *parent,
const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
long style = 0, const wxString& name = "canvas");
~wxPreviewCanvas(void);
~wxPreviewCanvas();
void OnPaint(wxPaintEvent& event);
// Responds to colour changes
void OnSysColourChanged(wxSysColourChangedEvent& event);
private:
wxPrintPreviewBase* m_printPreview;
DECLARE_EVENT_TABLE()
};
@@ -163,20 +167,21 @@ class WXDLLEXPORT wxPreviewFrame: public wxFrame
{
DECLARE_CLASS(wxPreviewFrame)
protected:
wxWindow *previewCanvas;
wxPreviewControlBar *controlBar;
wxPrintPreviewBase *printPreview;
public:
public:
wxPreviewFrame(wxPrintPreviewBase *preview, wxFrame *parent, const wxString& title = "Print Preview",
const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
long style = wxDEFAULT_FRAME, const wxString& name = "frame");
~wxPreviewFrame(void);
~wxPreviewFrame();
bool OnClose(void);
virtual void Initialize(void);
virtual void CreateCanvas(void);
virtual void CreateControlBar(void);
bool OnClose();
virtual void Initialize();
virtual void CreateCanvas();
virtual void CreateControlBar();
protected:
wxWindow* m_previewCanvas;
wxPreviewControlBar* m_controlBar;
wxPrintPreviewBase* m_printPreview;
};
/*
@@ -204,25 +209,16 @@ class WXDLLEXPORT wxPreviewControlBar: public wxPanel
{
DECLARE_CLASS(wxPreviewControlBar)
protected:
wxPrintPreviewBase *printPreview;
wxButton *closeButton;
wxButton *nextPageButton;
wxButton *previousPageButton;
wxButton *printButton;
wxChoice *zoomControl;
static wxFont *buttonFont;
long buttonFlags;
public:
public:
wxPreviewControlBar(wxPrintPreviewBase *preview, long buttons,
wxWindow *parent, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
long style = 0, const wxString& name = "panel");
~wxPreviewControlBar(void);
~wxPreviewControlBar();
virtual void CreateButtons(void);
virtual void CreateButtons();
virtual void SetZoomControl(int zoom);
virtual int GetZoomControl(void);
inline virtual wxPrintPreviewBase *GetPrintPreview(void) { return printPreview; }
virtual int GetZoomControl();
inline virtual wxPrintPreviewBase *GetPrintPreview() const { return m_printPreview; }
void OnPrint(wxCommandEvent& event);
void OnClose(wxCommandEvent& event);
@@ -231,6 +227,15 @@ class WXDLLEXPORT wxPreviewControlBar: public wxPanel
void OnZoom(wxCommandEvent& event);
void OnPaint(wxPaintEvent& event);
protected:
wxPrintPreviewBase* m_printPreview;
wxButton* m_closeButton;
wxButton* m_nextPageButton;
wxButton* m_previousPageButton;
wxButton* m_printButton;
wxChoice* m_zoomControl;
long m_buttonFlags;
DECLARE_EVENT_TABLE()
};
@@ -243,40 +248,22 @@ class WXDLLEXPORT wxPrintPreviewBase: public wxObject
{
DECLARE_CLASS(wxPrintPreviewBase)
protected:
wxPrintData printData;
wxWindow *previewCanvas;
wxFrame *previewFrame;
wxBitmap *previewBitmap;
wxPrintout *previewPrintout;
wxPrintout *printPrintout;
int currentPage;
int currentZoom;
float previewScale;
int topMargin;
int leftMargin;
int pageWidth;
int pageHeight;
int minPage;
int maxPage;
protected:
bool isOk;
public:
public:
wxPrintPreviewBase(wxPrintout *printout, wxPrintout *printoutForPrinting = (wxPrintout *) NULL, wxPrintData *data = (wxPrintData *) NULL);
~wxPrintPreviewBase(void);
~wxPrintPreviewBase();
virtual bool SetCurrentPage(int pageNum);
inline int GetCurrentPage(void) { return currentPage; };
inline int GetCurrentPage() const { return m_currentPage; };
inline void SetPrintout(wxPrintout *printout) { previewPrintout = printout; };
inline wxPrintout *GetPrintout(void) { return previewPrintout; };
inline wxPrintout *GetPrintoutForPrinting(void) { return printPrintout; };
inline void SetPrintout(wxPrintout *printout) { m_previewPrintout = printout; };
inline wxPrintout *GetPrintout() const { return m_previewPrintout; };
inline wxPrintout *GetPrintoutForPrinting() const { return m_printPrintout; };
inline void SetFrame(wxFrame *frame) { previewFrame = frame; };
inline void SetCanvas(wxWindow *canvas) { previewCanvas = canvas; };
inline void SetFrame(wxFrame *frame) { m_previewFrame = frame; };
inline void SetCanvas(wxWindow *canvas) { m_previewCanvas = canvas; };
inline virtual wxFrame *GetFrame(void) { return previewFrame; }
inline virtual wxWindow *GetCanvas(void) { return previewCanvas; }
inline virtual wxFrame *GetFrame() const { return m_previewFrame; }
inline virtual wxWindow *GetCanvas() const { return m_previewCanvas; }
// The preview canvas should call this from OnPaint
virtual bool PaintPage(wxWindow *canvas, wxDC& dc);
@@ -288,16 +275,16 @@ class WXDLLEXPORT wxPrintPreviewBase: public wxObject
// a wxMemoryDC.
virtual bool RenderPage(int pageNum);
inline wxPrintData& GetPrintData(void) { return printData; }
inline wxPrintData& GetPrintData() { return m_printData; }
virtual void SetZoom(int percent);
int GetZoom(void) { return currentZoom; };
inline int GetZoom() const { return m_currentZoom; };
inline int GetMaxPage(void) { return maxPage; }
inline int GetMinPage(void) { return minPage; }
inline bool Ok(void) { return isOk; }
inline void SetOk(bool ok) { isOk = ok; }
inline int GetMaxPage() const { return m_maxPage; }
inline int GetMinPage() const { return m_minPage; }
inline bool Ok() const { return m_isOk; }
inline void SetOk(bool ok) { m_isOk = ok; }
///////////////////////////////////////////////////////////////////////////
// OVERRIDES
@@ -310,7 +297,26 @@ class WXDLLEXPORT wxPrintPreviewBase: public wxObject
// Calculate scaling that needs to be done to get roughly
// the right scaling for the screen pretending to be
// the currently selected printer.
virtual void DetermineScaling(void) = 0;
virtual void DetermineScaling() = 0;
protected:
wxPrintData m_printData;
wxWindow* m_previewCanvas;
wxFrame* m_previewFrame;
wxBitmap* m_previewBitmap;
wxPrintout* m_previewPrintout;
wxPrintout* m_printPrintout;
int m_currentPage;
int m_currentZoom;
float m_previewScale;
int m_topMargin;
int m_leftMargin;
int m_pageWidth;
int m_pageHeight;
int m_minPage;
int m_maxPage;
protected:
bool m_isOk;
};
/*
@@ -320,8 +326,6 @@ class WXDLLEXPORT wxPrintPreviewBase: public wxObject
class WXDLLEXPORT wxPrintAbortDialog: public wxDialog
{
public:
void OnCancel(wxCommandEvent& event);
wxPrintAbortDialog(wxWindow *parent,
const wxString& title, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
long style = 0, const wxString& name = "dialog"):
@@ -329,6 +333,8 @@ public:
{
}
void OnCancel(wxCommandEvent& event);
DECLARE_EVENT_TABLE()
};