X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/0a67eeac3def703ca733305d107088ec01c8cbc2..591087eda46c6d238e4df8338e160df0ccbbc79c:/docs/latex/wx/print.tex?ds=sidebyside diff --git a/docs/latex/wx/print.tex b/docs/latex/wx/print.tex index b498836b50..cc02e3158d 100644 --- a/docs/latex/wx/print.tex +++ b/docs/latex/wx/print.tex @@ -58,7 +58,8 @@ void SetPrintMode(wxPrintMode printMode) ; \latexignore{\rtfignore{\wxheading{Members}}} -\membersection{wxPrintData::wxPrintData} + +\membersection{wxPrintData::wxPrintData}\label{wxprintdatactor} \func{}{wxPrintData}{\void} @@ -68,23 +69,37 @@ Default constructor. Copy constructor. -\membersection{wxPrintData::\destruct{wxPrintData}} + +\membersection{wxPrintData::\destruct{wxPrintData}}\label{wxprintdatadtor} \func{}{\destruct{wxPrintData}}{\void} Destructor. + \membersection{wxPrintData::GetCollate}\label{wxprintdatagetcollate} \constfunc{bool}{GetCollate}{\void} -Returns TRUE if collation is on. +Returns true if collation is on. + + +\membersection{wxPrintData::GetBin}\label{wxprintdatagetbin} + +\constfunc{wxPrintBin}{GetBin}{\void} + +Returns the current bin (papersource). By default, the system is left to select +the bin (\texttt{wxPRINTBIN\_DEFAULT} is returned). + +See \helpref{SetBin()}{wxprintdatasetbin} for the full list of bin values. + \membersection{wxPrintData::GetColour}\label{wxprintdatagetcolour} \constfunc{bool}{GetColour}{\void} -Returns TRUE if colour printing is on. +Returns true if colour printing is on. + \membersection{wxPrintData::GetDuplex}\label{wxprintdatagetduplex} @@ -92,24 +107,28 @@ Returns TRUE if colour printing is on. Returns the duplex mode. One of wxDUPLEX\_SIMPLEX, wxDUPLEX\_HORIZONTAL, wxDUPLEX\_VERTICAL. + \membersection{wxPrintData::GetNoCopies}\label{wxprintdatagetnocopies} \constfunc{int}{GetNoCopies}{\void} Returns the number of copies requested by the user. + \membersection{wxPrintData::GetOrientation}\label{wxprintdatagetorientation} \constfunc{int}{GetOrientation}{\void} Gets the orientation. This can be wxLANDSCAPE or wxPORTRAIT. + \membersection{wxPrintData::GetPaperId}\label{wxprintdatagetpaperid} \constfunc{wxPaperSize}{GetPaperId}{\void} Returns the paper size id. For more information, see \helpref{wxPrintData::SetPaperId}{wxprintdatasetpaperid}. + \membersection{wxPrintData::GetPrinterName}\label{wxprintdatagetprintername} \constfunc{const wxString\&}{GetPrinterName}{\void} @@ -117,9 +136,10 @@ Returns the paper size id. For more information, see \helpref{wxPrintData::SetPa Returns the printer name. If the printer name is the empty string, it indicates that the default printer should be used. + \membersection{wxPrintData::GetQuality}\label{wxprintdatagetquality} -\constfunc{wxPaperQuality}{GetQuality}{\void} +\constfunc{wxPrintQuality}{GetQuality}{\void} Returns the current print quality. This can be a positive integer, denoting the number of dots per inch, or one of the following identifiers: @@ -134,36 +154,83 @@ wxPRINT_QUALITY_DRAFT On input you should pass one of these identifiers, but on return you may get back a positive integer indicating the current resolution setting. + +\membersection{wxPrintData::Ok}\label{wxprintdataok} + +\constfunc{bool}{Ok}{\void} + +Returns true if the print data is valid for using in print dialogs. +This can return false on Windows if the current printer is not set, for example. +On all other platforms, it returns true. + + +\membersection{wxPrintData::SetBin}\label{wxprintdatasetbin} + +\func{void}{SetBin}{\param{wxPrintBin }{flag}} + +Sets the current bin. Possible values are: + +\small{ +\begin{verbatim} +enum wxPrintBin +{ + wxPRINTBIN_DEFAULT, + + wxPRINTBIN_ONLYONE, + wxPRINTBIN_LOWER, + wxPRINTBIN_MIDDLE, + wxPRINTBIN_MANUAL, + wxPRINTBIN_ENVELOPE, + wxPRINTBIN_ENVMANUAL, + wxPRINTBIN_AUTO, + wxPRINTBIN_TRACTOR, + wxPRINTBIN_SMALLFMT, + wxPRINTBIN_LARGEFMT, + wxPRINTBIN_LARGECAPACITY, + wxPRINTBIN_CASSETTE, + wxPRINTBIN_FORMSOURCE, + + wxPRINTBIN_USER, +}; +\end{verbatim} +} + + \membersection{wxPrintData::SetCollate}\label{wxprintdatasetcollate} \func{void}{SetCollate}{\param{bool }{flag}} Sets collation to on or off. + \membersection{wxPrintData::SetColour}\label{wxprintdatasetcolour} \func{void}{SetColour}{\param{bool }{flag}} Sets colour printing on or off. + \membersection{wxPrintData::SetDuplex}\label{wxprintdatasetduplex} \func{void}{SetDuplex}{\param{wxDuplexMode}{ mode}} Returns the duplex mode. One of wxDUPLEX\_SIMPLEX, wxDUPLEX\_HORIZONTAL, wxDUPLEX\_VERTICAL. + \membersection{wxPrintData::SetNoCopies}\label{wxprintdatasetnocopies} \func{void}{SetNoCopies}{\param{int }{n}} Sets the default number of copies to be printed out. + \membersection{wxPrintData::SetOrientation}\label{wxprintdatasetorientation} \func{void}{SetOrientation}{\param{int }{orientation}} Sets the orientation. This can be wxLANDSCAPE or wxPORTRAIT. + \membersection{wxPrintData::SetPaperId}\label{wxprintdatasetpaperid} \func{void}{SetPaperId}{\param{wxPaperSize}{ paperId}} @@ -247,6 +314,7 @@ Windows 95 only: \end{verbatim} } + \membersection{wxPrintData::SetPrinterName}\label{wxprintdatasetprintername} \func{void}{SetPrinterName}{\param{const wxString\& }{printerName}} @@ -254,9 +322,10 @@ Windows 95 only: Sets the printer name. This can be the empty string to indicate that the default printer should be used. + \membersection{wxPrintData::SetQuality}\label{wxprintdatasetquality} -\func{void}{SetQuality}{\param{wxPaperQuality}{ quality}} +\func{void}{SetQuality}{\param{wxPrintQuality}{ quality}} Sets the desired print quality. This can be a positive integer, denoting the number of dots per inch, or one of the following identifiers: @@ -271,6 +340,7 @@ wxPRINT_QUALITY_DRAFT On input you should pass one of these identifiers, but on return you may get back a positive integer indicating the current resolution setting. + \membersection{wxPrintData::operator $=$}\label{wxprintdataassign} \func{void}{operator $=$}{\param{const wxPrintData\&}{ data}} @@ -305,7 +375,8 @@ a successfully dismissed print dialog. \latexignore{\rtfignore{\wxheading{Members}}} -\membersection{wxPrintDialog::wxPrintDialog} + +\membersection{wxPrintDialog::wxPrintDialog}\label{wxprintdialogctor} \func{}{wxPrintDialog}{\param{wxWindow* }{parent}, \param{wxPrintDialogData* }{data = NULL}} @@ -316,19 +387,22 @@ data, which will be copied to the print dialog's print data. \helpref{wxPrintDialogData}{wxprintdialogdata} -\membersection{wxPrintDialog::\destruct{wxPrintDialog}} + +\membersection{wxPrintDialog::\destruct{wxPrintDialog}}\label{wxprintdialogdtor} \func{}{\destruct{wxPrintDialog}}{\void} Destructor. If wxPrintDialog::GetPrintDC has {\it not} been called, the device context obtained by the dialog (if any) will be deleted. + \membersection{wxPrintDialog::GetPrintDialogData}\label{wxprintdialoggetprintdialogdata} \func{wxPrintDialogData\&}{GetPrintDialogData}{\void} Returns the \helpref{print dialog data}{wxprintdialogdata} associated with the print dialog. + \membersection{wxPrintDialog::GetPrintDC}\label{wxprintdialoggetprintdc} \func{wxDC* }{GetPrintDC}{\void} @@ -338,6 +412,7 @@ When this function has been called, the ownership of the device context is transferred to the application, so it must then be deleted explicitly. + \membersection{wxPrintDialog::ShowModal}\label{wxprintdialogshowmodal} \func{int}{ShowModal}{\void} @@ -365,7 +440,8 @@ It contains a wxPrintData object with underlying printing settings. \latexignore{\rtfignore{\wxheading{Members}}} -\membersection{wxPrintDialogData::wxPrintDialogData} + +\membersection{wxPrintDialogData::wxPrintDialogData}\label{wxprintdialogdatactor} \func{}{wxPrintDialogData}{\void} @@ -379,47 +455,55 @@ Copy constructor. Construct an object from a print dialog data object. -\membersection{wxPrintDialogData::\destruct{wxprintdialogdata}} + +\membersection{wxPrintDialogData::\destruct{wxPrintDialogData}}\label{wxprintdialogdatadtor} \func{}{\destruct{wxPrintDialogData}}{\void} Destructor. + \membersection{wxPrintDialogData::EnableHelp}\label{wxprintdialogdataenablehelp} \func{void}{EnableHelp}{\param{bool }{flag}} Enables or disables the `Help' button. + \membersection{wxPrintDialogData::EnablePageNumbers}\label{wxprintdialogdataenablepagenumbers} \func{void}{EnablePageNumbers}{\param{bool }{flag}} Enables or disables the `Page numbers' controls. + \membersection{wxPrintDialogData::EnablePrintToFile}\label{wxprintdialogdataenableprinttofile} \func{void}{EnablePrintToFile}{\param{bool }{flag}} Enables or disables the `Print to file' checkbox. + \membersection{wxPrintDialogData::EnableSelection}\label{wxprintdialogdataenableselection} \func{void}{EnableSelection}{\param{bool }{flag}} Enables or disables the `Selection' radio button. + \membersection{wxPrintDialogData::GetAllPages}\label{wxprintdialogdatagetallpages} \constfunc{bool}{GetAllPages}{\void} -Returns TRUE if the user requested that all pages be printed. +Returns true if the user requested that all pages be printed. + \membersection{wxPrintDialogData::GetCollate}\label{wxprintdialogdatagetcollate} \constfunc{bool}{GetCollate}{\void} -Returns TRUE if the user requested that the document(s) be collated. +Returns true if the user requested that the document(s) be collated. + \membersection{wxPrintDialogData::GetFromPage}\label{wxprintdialogdatagetfrompage} @@ -427,54 +511,72 @@ Returns TRUE if the user requested that the document(s) be collated. Returns the {\it from} page number, as entered by the user. + \membersection{wxPrintDialogData::GetMaxPage}\label{wxprintdialogdatagetmaxpage} \constfunc{int}{GetMaxPage}{\void} Returns the {\it maximum} page number. + \membersection{wxPrintDialogData::GetMinPage}\label{wxprintdialogdatagetminpage} \constfunc{int}{GetMinPage}{\void} Returns the {\it minimum} page number. + \membersection{wxPrintDialogData::GetNoCopies}\label{wxprintdialogdatagetnocopies} \constfunc{int}{GetNoCopies}{\void} Returns the number of copies requested by the user. + \membersection{wxPrintDialogData::GetPrintData}\label{wxprintdialogdatagetprintdata} \func{wxPrintData\&}{GetPrintData}{\void} Returns a reference to the internal wxPrintData object. + \membersection{wxPrintDialogData::GetPrintToFile}\label{wxprintdialogdatagetprinttofile} \constfunc{bool}{GetPrintToFile}{\void} -Returns TRUE if the user has selected printing to a file. +Returns true if the user has selected printing to a file. + \membersection{wxPrintDialogData::GetSelection}\label{wxprintdialogdatagetselection} \constfunc{bool}{GetSelection}{\void} -Returns TRUE if the user requested that the selection be printed (where 'selection' is +Returns true if the user requested that the selection be printed (where 'selection' is a concept specific to the application). + \membersection{wxPrintDialogData::GetToPage}\label{wxprintdialogdatagettopage} \constfunc{int}{GetToPage}{\void} Returns the {\it to} page number, as entered by the user. + +\membersection{wxPrintDialogData::Ok}\label{wxprintdialogdataok} + +\constfunc{bool}{Ok}{\void} + +Returns true if the print data is valid for using in print dialogs. +This can return false on Windows if the current printer is not set, for example. +On all other platforms, it returns true. + + \membersection{wxPrintDialogData::SetCollate}\label{wxprintdialogdatasetcollate} \func{void}{SetCollate}{\param{bool }{flag}} -Sets the 'Collate' checkbox to TRUE or FALSE. +Sets the 'Collate' checkbox to true or false. + \membersection{wxPrintDialogData::SetFromPage}\label{wxprintdialogdatasetfrompage} @@ -482,35 +584,41 @@ Sets the 'Collate' checkbox to TRUE or FALSE. Sets the {\it from} page number. + \membersection{wxPrintDialogData::SetMaxPage}\label{wxprintdialogdatasetmaxpage} \func{void}{SetMaxPage}{\param{int }{page}} Sets the {\it maximum} page number. + \membersection{wxPrintDialogData::SetMinPage}\label{wxprintdialogdatasetminpage} \func{void}{SetMinPage}{\param{int }{page}} Sets the {\it minimum} page number. + \membersection{wxPrintDialogData::SetNoCopies}\label{wxprintdialogdatasetnocopies} \func{void}{SetNoCopies}{\param{int }{n}} Sets the default number of copies the user has requested to be printed out. + \membersection{wxPrintDialogData::SetPrintData}\label{wxprintdialogdatasetprintdata} \func{void}{SetPrintData}{\param{const wxPrintData\& }{printData}} Sets the internal wxPrintData. + \membersection{wxPrintDialogData::SetPrintToFile}\label{wxprintdialogdatasetprinttofile} \func{void}{SetPrintToFile}{\param{bool }{flag}} -Sets the 'Print to file' checkbox to TRUE or FALSE. +Sets the 'Print to file' checkbox to true or false. + \membersection{wxPrintDialogData::SetSelection}\label{wxprintdialogdatasetselection} @@ -519,15 +627,15 @@ Sets the 'Print to file' checkbox to TRUE or FALSE. Selects the 'Selection' radio button. The effect of printing the selection depends on how the application implements this command, if at all. + \membersection{wxPrintDialogData::SetSetupDialog}\label{wxprintdialogdatasetsetupdialog} \func{void}{SetSetupDialog}{\param{bool }{flag}} Determines whether the dialog to be shown will be the Print dialog -(pass FALSE) or Print Setup dialog (pass TRUE). +(pass false) or Print Setup dialog (pass true). -Note that the setup dialog is (according to Microsoft) obsolete from -Windows 95, though retained for backward compatibility. +This function has been deprecated since version 2.5.4. \membersection{wxPrintDialogData::SetToPage}\label{wxprintdialogdatasettopage} @@ -535,6 +643,7 @@ Windows 95, though retained for backward compatibility. Sets the {\it to} page number. + \membersection{wxPrintDialogData::operator $=$}\label{wxprintdialogdataassign} \func{void}{operator $=$}{\param{const wxPrintData\&}{ data}} @@ -568,7 +677,8 @@ method of printing. \latexignore{\rtfignore{\wxheading{Members}}} -\membersection{wxPrinter::wxPrinter} + +\membersection{wxPrinter::wxPrinter}\label{wxprinterctor} \func{}{wxPrinter}{\param{wxPrintDialogData* }{data = NULL}} @@ -580,23 +690,20 @@ dialog data, which will be copied to the printer object's local data. \helpref{wxPrintDialogData}{wxprintdialogdata}, \helpref{wxPrintData}{wxprintdata} -\membersection{wxPrinter::\destruct{wxPrinter}} -\func{}{\destruct{wxPrinter}}{\void} -Destructor. +\membersection{wxPrinter::CreateAbortWindow}\label{wxprintercreateabortwindow} -\membersection{wxPrinter::Abort}\label{wxprinterabort} +\func{void}{CreateAbortWindow}{\param{wxWindow* }{parent}, \param{wxPrintout* }{printout}} -\func{bool}{Abort}{\void} +Creates the default printing abort window, with a cancel button. -Returns TRUE if the user has aborted the print job. -\membersection{wxPrinter::CreateAbortWindow}\label{wxprintercreateabortwindow} +\membersection{wxPrinter::GetAbort}\label{wxprintergetabort} -\func{void}{CreateAbortWindow}{\param{wxWindow* }{parent}, \param{wxPrintout* }{printout}} +\func{bool}{GetAbort}{\void} -Creates the default printing abort window, with a cancel button. +Returns true if the user has aborted the print job. \membersection{wxPrinter::GetLastError}\label{wxprintergetlasterror} @@ -618,24 +725,27 @@ Returned value is one of the following: \end{twocollist} + \membersection{wxPrinter::GetPrintDialogData}\label{wxprintergetprintdialogdata} \func{wxPrintDialogData\&}{GetPrintDialogData}{\void} Returns the \helpref{print data}{wxprintdata} associated with the printer object. + \membersection{wxPrinter::Print}\label{wxprinterprint} -\func{bool}{Print}{\param{wxWindow *}{parent}, \param{wxPrintout *}{printout}, \param{bool }{prompt=TRUE}} +\func{bool}{Print}{\param{wxWindow *}{parent}, \param{wxPrintout *}{printout}, \param{bool }{prompt=true}} Starts the printing process. Provide a parent window, a user-defined wxPrintout object which controls the printing of a document, and whether the print dialog should be invoked first. -Print could return FALSE if there was a problem initializing the printer device context +Print could return false if there was a problem initializing the printer device context (current printer not set, for example) or the user cancelled printing. Call \helpref{wxPrinter::GetLastError}{wxprintergetlasterror} to get detailed information about the kind of the error. + \membersection{wxPrinter::PrintDialog}\label{wxprinterprintdialog} \func{wxDC*}{PrintDialog}{\param{wxWindow *}{parent}} @@ -648,12 +758,14 @@ information about the kind of the error). The application must delete this device context to avoid a memory leak. + \membersection{wxPrinter::ReportError}\label{wxprinterreporterror} \func{void}{ReportError}{\param{wxWindow *}{parent}, \param{wxPrintout *}{printout}, \param{const wxString\& }{message}} Default error-reporting function. + \membersection{wxPrinter::Setup}\label{wxprintersetup} \func{bool}{Setup}{\param{wxWindow *}{parent}} @@ -683,22 +795,26 @@ achieving the correct scaling for the page. \latexignore{\rtfignore{\wxheading{Members}}} -\membersection{wxPrinterDC::wxPrinterDC} + +\membersection{wxPrinterDC::wxPrinterDC}\label{wxprinterdcctor} \func{}{wxPrinterDC}{\param{const wxPrintData\& }{printData}} Pass a \helpref{wxPrintData}{wxprintdata} object with information necessary for setting up a suitable printer device context. This -is the recommended way to construct a wxPrinterDC. +is the recommended way to construct a wxPrinterDC. Make sure you +specify a reference to a \helpref{wxPrintData}{wxprintdata} object, +not a pointer - you may not even get a warning if you pass a pointer +instead. \func{}{wxPrinterDC}{\param{const wxString\& }{driver}, \param{const wxString\& }{device}, \param{const wxString\& }{output}, - \param{const bool }{interactive = TRUE}, \param{int }{orientation = wxPORTRAIT}} + \param{const bool }{interactive = true}, \param{int }{orientation = wxPORTRAIT}} Constructor. With empty strings for the first three arguments, the default printer dialog is displayed. {\it device} indicates the type of printer and {\it output} is an optional file for printing to. The {\it driver} parameter is currently unused. Use the {\it Ok} member to test whether the -constructor was successful in creating a useable device context. +constructor was successful in creating a usable device context. This constructor is deprecated and retained only for backward compatibility. @@ -725,18 +841,22 @@ wxPrintPreview object to initiate printing or previewing. \latexignore{\rtfignore{\wxheading{Members}}} -\membersection{wxPrintout::wxPrintout} + +\membersection{wxPrintout::wxPrintout}\label{wxprintoutctor} \func{}{wxPrintout}{\param{const wxString\& }{title = "Printout"}} -Constructor. Pass an optional title argument (currently unused). +Constructor. Pass an optional title argument - the current filename would be a good idea. This will appear in the printing list +(at least in MSW) -\membersection{wxPrintout::\destruct{wxPrintout}} + +\membersection{wxPrintout::\destruct{wxPrintout}}\label{wxprintoutdtor} \func{}{\destruct{wxPrintout}}{\void} Destructor. + \membersection{wxPrintout::GetDC}\label{wxprintoutgetdc} \func{wxDC *}{GetDC}{\void} @@ -745,6 +865,7 @@ Returns the device context associated with the printout (given to the printout a printing or previewing). This will be a wxPrinterDC if printing under Windows, a wxPostScriptDC if printing on other platforms, and a wxMemoryDC if previewing. + \membersection{wxPrintout::GetPageInfo}\label{wxprintoutgetpageinfo} \func{void}{GetPageInfo}{\param{int *}{minPage}, \param{int *}{maxPage}, \param{int *}{pageFrom}, \param{int *}{pageTo}} @@ -761,9 +882,10 @@ reference) and to return a tuple of four integers. } \perlnote{When this method is overridden in a derived class, -it must not take any parameters, an return a 4-element list. +it must not take any parameters, and returns a 4-element list. } + \membersection{wxPrintout::GetPageSizeMM}\label{wxprintoutgetpagesizemm} \func{void}{GetPageSizeMM}{\param{int *}{w}, \param{int *}{h}} @@ -775,6 +897,7 @@ Returns the size of the printer page in millimetres. \perlnote{In wxPerl this method takes no arguments and returns a 2-element list {\tt ( w, h )}} + \membersection{wxPrintout::GetPageSizePixels}\label{wxprintoutgetpagesizepixels} \func{void}{GetPageSizePixels}{\param{int *}{w}, \param{int *}{h}} @@ -791,6 +914,7 @@ previewing is to be supported. \perlnote{In wxPerl this method takes no arguments and returns a 2-element list {\tt ( w, h )}} + \membersection{wxPrintout::GetPPIPrinter}\label{wxprintoutgetppiprinter} \func{void}{GetPPIPrinter}{\param{int *}{w}, \param{int *}{h}} @@ -805,6 +929,7 @@ this by a scaling factor to take the preview DC size into account. \perlnote{In wxPerl this method takes no arguments and returns a 2-element list {\tt ( w, h )}} + \membersection{wxPrintout::GetPPIScreen}\label{wxprintoutgetppiscreen} \func{void}{GetPPIScreen}{\param{int *}{w}, \param{int *}{h}} @@ -814,30 +939,40 @@ Dividing the printer PPI by the screen PPI can give a suitable scaling factor for drawing text onto the printer. Remember to multiply this by a scaling factor to take the preview DC size into account. + +\membersection{wxPrintout::GetTitle}\label{wxprintoutgettitle} + +\func{wxString}{GetTitle}{\void} + +Returns the title of the printout + \pythonnote{This method returns the output-only parameters as a tuple.} \perlnote{In wxPerl this method takes no arguments and returns a 2-element list {\tt ( w, h )}} + \membersection{wxPrintout::HasPage}\label{wxprintouthaspage} \func{bool}{HasPage}{\param{int}{ pageNum}} -Should be overridden to return TRUE if the document has this page, or FALSE -if not. Returning FALSE signifies the end of the document. By default, +Should be overridden to return true if the document has this page, or false +if not. Returning false signifies the end of the document. By default, HasPage behaves as if the document has only one page. + \membersection{wxPrintout::IsPreview}\label{wxprintoutispreview} \func{bool}{IsPreview}{\void} -Returns TRUE if the printout is currently being used for previewing. +Returns true if the printout is currently being used for previewing. + \membersection{wxPrintout::OnBeginDocument}\label{wxprintoutonbegindocument} \func{bool}{OnBeginDocument}{\param{int}{ startPage}, \param{int}{ endPage}} -Called by the framework at the start of document printing. Return FALSE from +Called by the framework at the start of document printing. Return false from this function cancels the print job. OnBeginDocument is called once for every copy printed. @@ -848,6 +983,7 @@ checked) from within the overridden function, since it calls wxDC::StartDoc. base class version can be called by using the method {\tt base\_OnBeginDocument(startPage, endPage)}. } + \membersection{wxPrintout::OnEndDocument}\label{wxprintoutonenddocument} \func{void}{OnEndDocument}{\void} @@ -858,6 +994,7 @@ is called once for every copy printed. The base wxPrintout::OnEndDocument {\it must} be called from within the overridden function, since it calls wxDC::EndDoc. + \membersection{wxPrintout::OnBeginPrinting}\label{wxprintoutonbeginprinting} \func{void}{OnBeginPrinting}{\void} @@ -865,6 +1002,7 @@ from within the overridden function, since it calls wxDC::EndDoc. Called by the framework at the start of printing. OnBeginPrinting is called once for every print job (regardless of how many copies are being printed). + \membersection{wxPrintout::OnEndPrinting}\label{wxprintoutonendprinting} \func{void}{OnEndPrinting}{\void} @@ -872,6 +1010,7 @@ print job (regardless of how many copies are being printed). Called by the framework at the end of printing. OnEndPrinting is called once for every print job (regardless of how many copies are being printed). + \membersection{wxPrintout::OnPreparePrinting}\label{wxprintoutonprepareprinting} \func{void}{OnPreparePrinting}{\void} @@ -880,11 +1019,12 @@ Called once by the framework before any other demands are made of the wxPrintout object. This gives the object an opportunity to calculate the number of pages in the document, for example. + \membersection{wxPrintout::OnPrintPage}\label{wxprintoutonprintpage} \func{bool}{OnPrintPage}{\param{int}{ pageNum}} -Called by the framework when a page should be printed. Returning FALSE cancels +Called by the framework when a page should be printed. Returning false cancels the print job. The application can use wxPrintout::GetDC to obtain a device context to draw on. @@ -913,7 +1053,8 @@ immediately after the frame is shown. \latexignore{\rtfignore{\wxheading{Members}}} -\membersection{wxPrintPreview::wxPrintPreview} + +\membersection{wxPrintPreview::wxPrintPreview}\label{wxprintpreviewctor} \func{}{wxPrintPreview}{\param{wxPrintout* }{printout}, \param{wxPrintout* }{printoutForPrinting}, \param{wxPrintData* }{data=NULL}} @@ -931,35 +1072,32 @@ called, since they will be deleted in the wxPrintPreview constructor. The same does not apply to the {\it data} argument. Test the Ok member to check whether the wxPrintPreview object was created correctly. -Ok could return FALSE if there was a problem initializing the printer device context +Ok could return false if there was a problem initializing the printer device context (current printer not set, for example). -\membersection{wxPrintPreview::\destruct{wxPrintPreview}} + +\membersection{wxPrintPreview::\destruct{wxPrintPreview}}\label{wxprintpreviewdtor} \func{}{\destruct{wxPrinter}}{\void} Destructor. Deletes both print preview objects, so do not destroy these objects in your application. -\membersection{wxPrintPreview::DrawBlankPage}\label{wxprintpreviewdrawblankpage} - -\func{bool}{DrawBlankPage}{\param{wxWindow* }{window}} - -Draws a representation of the blank page into the preview window. Used -internally. \membersection{wxPrintPreview::GetCanvas}\label{wxprintpreviewgetcanvas} -\func{wxWindow* }{GetCanvas}{\void} +\func{wxPreviewCanvas* }{GetCanvas}{\void} Gets the preview window used for displaying the print preview image. + \membersection{wxPrintPreview::GetCurrentPage}\label{wxprintpreviewgetcurrentpage} \func{int}{GetCurrentPage}{\void} Gets the page currently being previewed. + \membersection{wxPrintPreview::GetFrame}\label{wxprintpreviewgetframe} \func{wxFrame *}{GetFrame}{\void} @@ -967,23 +1105,20 @@ Gets the page currently being previewed. Gets the frame used for displaying the print preview canvas and control bar. + \membersection{wxPrintPreview::GetMaxPage}\label{wxprintpreviewgetmaxpage} \func{int}{GetMaxPage}{\void} Returns the maximum page number. + \membersection{wxPrintPreview::GetMinPage}\label{wxprintpreviewgetminpage} \func{int}{GetMinPage}{\void} Returns the minimum page number. -\membersection{wxPrintPreview::GetPrintData}\label{wxprintpreviewgetprintdata} - -\func{wxPrintData\&}{GetPrintData}{\void} - -Returns a reference to the internal print data. \membersection{wxPrintPreview::GetPrintout}\label{wxprintpreviewgetprintout} @@ -991,6 +1126,7 @@ Returns a reference to the internal print data. Gets the preview printout object associated with the wxPrintPreview object. + \membersection{wxPrintPreview::GetPrintoutForPrinting}\label{wxprintpreviewgetprintoutforprinting} \func{wxPrintout *}{GetPrintoutForPrinting}{\void} @@ -998,16 +1134,18 @@ Gets the preview printout object associated with the wxPrintPreview object. Gets the printout object to be used for printing from within the preview interface, or NULL if none exists. + \membersection{wxPrintPreview::Ok}\label{wxprintpreviewok} \func{bool}{Ok}{\void} -Returns TRUE if the wxPrintPreview is valid, FALSE otherwise. It could return FALSE if there was a +Returns true if the wxPrintPreview is valid, false otherwise. It could return false if there was a problem initializing the printer device context (current printer not set, for example). + \membersection{wxPrintPreview::PaintPage}\label{wxprintpreviewpaintpage} -\func{bool}{PaintPage}{\param{wxWindow* }{window}} +\func{bool}{PaintPage}{\param{wxPreviewCanvas *}{canvas}, \param{wxDC& }{dc}} This refreshes the preview window with the preview image. It must be called from the preview window's OnPaint member. @@ -1015,6 +1153,7 @@ It must be called from the preview window's OnPaint member. The implementation simply blits the preview bitmap onto the canvas, creating a new preview bitmap if none exists. + \membersection{wxPrintPreview::Print}\label{wxprintpreviewprint} \func{bool}{Print}{\param{bool }{prompt}} @@ -1024,28 +1163,32 @@ supplied in the wxPrintPreview constructor. Will normally be called by the {\bf Print...} panel item on the preview frame's control bar. -Returns FALSE in case of error -- call +Returns false in case of error -- call \helpref{wxPrinter::GetLastError}{wxprintergetlasterror} to get detailed information about the kind of the error. + \membersection{wxPrintPreview::RenderPage}\label{wxprintpreviewrenderpage} \func{bool}{RenderPage}{\param{int }{pageNum}} Renders a page into a wxMemoryDC. Used internally by wxPrintPreview. + \membersection{wxPrintPreview::SetCanvas}\label{wxprintpreviewsetcanvas} -\func{void}{SetCanvas}{\param{wxWindow* }{window}} +\func{void}{SetCanvas}{\param{wxPreviewCanvas* }{window}} Sets the window to be used for displaying the print preview image. + \membersection{wxPrintPreview::SetCurrentPage}\label{wxprintpreviewsetcurrentpage} \func{void}{SetCurrentPage}{\param{int}{ pageNum}} Sets the current page to be previewed. + \membersection{wxPrintPreview::SetFrame}\label{wxprintpreviewsetframe} \func{void}{SetFrame}{\param{wxFrame *}{frame}} @@ -1053,12 +1196,14 @@ Sets the current page to be previewed. Sets the frame to be used for displaying the print preview canvas and control bar. + \membersection{wxPrintPreview::SetPrintout}\label{wxprintpreviewsetprintout} \func{void}{SetPrintout}{\param{wxPrintout *}{printout}} Associates a printout object with the wxPrintPreview object. + \membersection{wxPrintPreview::SetZoom}\label{wxprintpreviewsetzoom} \func{void}{SetZoom}{\param{int}{ percent}}