X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/fa10c70ceb3a08a11302c00c9f0e29941174a21b..81f6ea4a29eb815dbed0adea369efdc8fece0269:/src/html/htmprint.cpp diff --git a/src/html/htmprint.cpp b/src/html/htmprint.cpp index 6f4912caee..b6a1bc636d 100644 --- a/src/html/htmprint.cpp +++ b/src/html/htmprint.cpp @@ -8,11 +8,6 @@ // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// - -#ifdef __GNUG__ -#pragma implementation "htmprint.h" -#endif - // For compilers that support precompilation, includes "wx/wx.h". #include "wx/wxprec.h" @@ -37,6 +32,7 @@ #include "wx/wxhtml.h" #include "wx/wfstream.h" #include "wx/module.h" +#include "wx/settings.h" //-------------------------------------------------------------------------------- @@ -93,15 +89,27 @@ void wxHtmlDCRenderer::SetHtmlText(const wxString& html, const wxString& basepat } -void wxHtmlDCRenderer::SetFonts(wxString normal_face, wxString fixed_face, +void wxHtmlDCRenderer::SetFonts(const wxString& normal_face, const wxString& fixed_face, const int *sizes) { m_Parser->SetFonts(normal_face, fixed_face, sizes); - if (m_DC == NULL && m_Cells != NULL) m_Cells->Layout(m_Width); + if (m_DC == NULL && m_Cells != NULL) + m_Cells->Layout(m_Width); +} + +void wxHtmlDCRenderer::SetStandardFonts(int size, + const wxString& normal_face, + const wxString& fixed_face) +{ + m_Parser->SetStandardFonts(size, normal_face, fixed_face); + if (m_DC == NULL && m_Cells != NULL) + m_Cells->Layout(m_Width); } -int wxHtmlDCRenderer::Render(int x, int y, int from, int dont_render, int to, int *known_pagebreaks, int number_of_pages) +int wxHtmlDCRenderer::Render(int x, int y, int from, int dont_render, + int maxHeight, + int *known_pagebreaks, int number_of_pages) { int pbreak, hght; @@ -110,8 +118,8 @@ int wxHtmlDCRenderer::Render(int x, int y, int from, int dont_render, int to, in pbreak = (int)(from + m_Height); while (m_Cells->AdjustPagebreak(&pbreak, known_pagebreaks, number_of_pages)) {} hght = pbreak - from; - if(to < hght) - hght = to; + if (maxHeight < hght) + hght = maxHeight; if (!dont_render) { @@ -152,7 +160,7 @@ wxHtmlPrintout::wxHtmlPrintout(const wxString& title) : wxPrintout(title) m_Renderer = new wxHtmlDCRenderer; m_RendererHdr = new wxHtmlDCRenderer; m_NumPages = wxHTML_PRINT_MAX_PAGES; - m_Document = m_BasePath = wxEmptyString; m_BasePathIsDir = TRUE; + m_Document = m_BasePath = wxEmptyString; m_BasePathIsDir = true; m_Headers[0] = m_Headers[1] = wxEmptyString; m_Footers[0] = m_Footers[1] = wxEmptyString; m_HeaderHeight = m_FooterHeight = 0; @@ -169,8 +177,7 @@ wxHtmlPrintout::~wxHtmlPrintout() void wxHtmlPrintout::CleanUpStatics() { - m_Filters.DeleteContents(TRUE); - m_Filters.Clear(); + WX_CLEAR_LIST(wxList, m_Filters); } // Adds input filter @@ -179,13 +186,11 @@ void wxHtmlPrintout::AddFilter(wxHtmlFilter *filter) m_Filters.Append(filter); } -bool wxHtmlPrintout::OnBeginDocument(int startPage, int endPage) +void wxHtmlPrintout::OnPreparePrinting() { int pageWidth, pageHeight, mm_w, mm_h, scr_w, scr_h, dc_w, dc_h; float ppmm_h, ppmm_v; - if (!wxPrintout::OnBeginDocument(startPage, endPage)) return FALSE; - GetPageSizePixels(&pageWidth, &pageHeight); GetPageSizeMM(&mm_w, &mm_h); ppmm_h = (float)pageWidth / mm_w; @@ -237,7 +242,13 @@ bool wxHtmlPrintout::OnBeginDocument(int startPage, int endPage) )); m_Renderer->SetHtmlText(m_Document, m_BasePath, m_BasePathIsDir); CountPages(); - return TRUE; +} + +bool wxHtmlPrintout::OnBeginDocument(int startPage, int endPage) +{ + if (!wxPrintout::OnBeginDocument(startPage, endPage)) return false; + + return true; } @@ -248,18 +259,18 @@ bool wxHtmlPrintout::OnPrintPage(int page) { if (HasPage(page)) RenderPage(dc, page); - return TRUE; + return true; } - else return FALSE; + else return false; } void wxHtmlPrintout::GetPageInfo(int *minPage, int *maxPage, int *selPageFrom, int *selPageTo) { *minPage = 1; - *maxPage = wxHTML_PRINT_MAX_PAGES; + *maxPage = m_NumPages; *selPageFrom = 1; - *selPageTo = wxHTML_PRINT_MAX_PAGES; + *selPageTo = m_NumPages; } @@ -281,7 +292,12 @@ void wxHtmlPrintout::SetHtmlText(const wxString& html, const wxString &basepath, void wxHtmlPrintout::SetHtmlFile(const wxString& htmlfile) { wxFileSystem fs; - wxFSFile *ff = fs.OpenFile(htmlfile); + wxFSFile *ff; + + if (wxFileExists(htmlfile)) + ff = fs.OpenFile(wxFileSystem::FileNameToURL(htmlfile)); + else + ff = fs.OpenFile(htmlfile); if (ff == NULL) { @@ -289,18 +305,18 @@ void wxHtmlPrintout::SetHtmlFile(const wxString& htmlfile) return; } - bool done = FALSE; + bool done = false; wxHtmlFilterHTML defaultFilter; wxString doc; - wxNode* node = m_Filters.GetFirst(); + wxList::compatibility_iterator node = m_Filters.GetFirst(); while (node) { wxHtmlFilter *h = (wxHtmlFilter*) node->GetData(); if (h->CanRead(*ff)) { doc = h->ReadFile(*ff); - done = TRUE; + done = true; break; } node = node->GetNext(); @@ -308,8 +324,8 @@ void wxHtmlPrintout::SetHtmlFile(const wxString& htmlfile) if (!done) doc = defaultFilter.ReadFile(*ff); - - SetHtmlText(doc, htmlfile, FALSE); + + SetHtmlText(doc, htmlfile, false); delete ff; } @@ -355,7 +371,7 @@ void wxHtmlPrintout::CountPages() { pos = m_Renderer->Render((int)( ppmm_h * m_MarginLeft), (int) (ppmm_v * (m_MarginTop + (m_HeaderHeight == 0 ? 0 : m_MarginSpace)) + m_HeaderHeight), - pos, TRUE, INT_MAX, m_PageBreaks, m_NumPages); + pos, true, INT_MAX, m_PageBreaks, m_NumPages); m_PageBreaks[++m_NumPages] = pos; } while (pos < m_Renderer->GetTotalHeight()); } @@ -378,8 +394,10 @@ void wxHtmlPrintout::RenderPage(wxDC *dc, int page) int ppiPrinterX, ppiPrinterY; GetPPIPrinter(&ppiPrinterX, &ppiPrinterY); + wxUnusedVar(ppiPrinterX); int ppiScreenX, ppiScreenY; GetPPIScreen(&ppiScreenX, &ppiScreenY); + wxUnusedVar(ppiScreenX); dc->SetUserScale((double)dc_w / (double)pageWidth, (double)dc_w / (double)pageWidth); @@ -389,7 +407,7 @@ void wxHtmlPrintout::RenderPage(wxDC *dc, int page) m_Renderer->Render((int) (ppmm_h * m_MarginLeft), (int) (ppmm_v * (m_MarginTop + (m_HeaderHeight == 0 ? 0 : m_MarginSpace)) + m_HeaderHeight), - m_PageBreaks[page-1], FALSE, m_PageBreaks[page]-m_PageBreaks[page-1]); + m_PageBreaks[page-1], false, m_PageBreaks[page]-m_PageBreaks[page-1]); m_RendererHdr->SetDC(dc, (double)ppiPrinterY / (double)ppiScreenY); if (m_Headers[page % 2] != wxEmptyString) @@ -434,13 +452,21 @@ void wxHtmlPrintout::SetMargins(float top, float bottom, float left, float right -void wxHtmlPrintout::SetFonts(wxString normal_face, wxString fixed_face, +void wxHtmlPrintout::SetFonts(const wxString& normal_face, const wxString& fixed_face, const int *sizes) { m_Renderer->SetFonts(normal_face, fixed_face, sizes); m_RendererHdr->SetFonts(normal_face, fixed_face, sizes); } +void wxHtmlPrintout::SetStandardFonts(int size, + const wxString& normal_face, + const wxString& fixed_face) +{ + m_Renderer->SetStandardFonts(size, normal_face, fixed_face); + m_RendererHdr->SetStandardFonts(size, normal_face, fixed_face); +} + //---------------------------------------------------------------------------- @@ -452,11 +478,11 @@ wxHtmlEasyPrinting::wxHtmlEasyPrinting(const wxString& name, wxWindow *parentWin { m_ParentWindow = parentWindow; m_Name = name; - m_PrintData = new wxPrintData; + m_PrintData = NULL; m_PageSetupData = new wxPageSetupDialogData; m_Headers[0] = m_Headers[1] = m_Footers[0] = m_Footers[1] = wxEmptyString; - m_PageSetupData->EnableMargins(TRUE); + m_PageSetupData->EnableMargins(true); m_PageSetupData->SetMarginTopLeft(wxPoint(25, 25)); m_PageSetupData->SetMarginBottomRight(wxPoint(25, 25)); @@ -472,6 +498,13 @@ wxHtmlEasyPrinting::~wxHtmlEasyPrinting() } +wxPrintData *wxHtmlEasyPrinting::GetPrintData() +{ + if (m_PrintData == NULL) + m_PrintData = new wxPrintData(); + return m_PrintData; +} + bool wxHtmlEasyPrinting::PreviewFile(const wxString &htmlfile) { @@ -487,9 +520,9 @@ bool wxHtmlEasyPrinting::PreviewFile(const wxString &htmlfile) bool wxHtmlEasyPrinting::PreviewText(const wxString &htmltext, const wxString &basepath) { wxHtmlPrintout *p1 = CreatePrintout(); - p1->SetHtmlText(htmltext, basepath, TRUE); + p1->SetHtmlText(htmltext, basepath, true); wxHtmlPrintout *p2 = CreatePrintout(); - p2->SetHtmlText(htmltext, basepath, TRUE); + p2->SetHtmlText(htmltext, basepath, true); return DoPreview(p1, p2); } @@ -509,7 +542,7 @@ bool wxHtmlEasyPrinting::PrintFile(const wxString &htmlfile) bool wxHtmlEasyPrinting::PrintText(const wxString &htmltext, const wxString &basepath) { wxHtmlPrintout *p = CreatePrintout(); - p->SetHtmlText(htmltext, basepath, TRUE); + p->SetHtmlText(htmltext, basepath, true); bool ret = DoPrint(p); delete p; return ret; @@ -520,12 +553,12 @@ bool wxHtmlEasyPrinting::PrintText(const wxString &htmltext, const wxString &bas bool wxHtmlEasyPrinting::DoPreview(wxHtmlPrintout *printout1, wxHtmlPrintout *printout2) { // Pass two printout objects: for preview, and possible printing. - wxPrintDialogData printDialogData(*m_PrintData); + wxPrintDialogData printDialogData(*GetPrintData()); wxPrintPreview *preview = new wxPrintPreview(printout1, printout2, &printDialogData); if (!preview->Ok()) { delete preview; - return FALSE; + return false; } wxPreviewFrame *frame = new wxPreviewFrame(preview, m_ParentWindow, @@ -533,55 +566,43 @@ bool wxHtmlEasyPrinting::DoPreview(wxHtmlPrintout *printout1, wxHtmlPrintout *pr wxPoint(100, 100), wxSize(650, 500)); frame->Centre(wxBOTH); frame->Initialize(); - frame->Show(TRUE); - return TRUE; + frame->Show(true); + return true; } bool wxHtmlEasyPrinting::DoPrint(wxHtmlPrintout *printout) { - wxPrintDialogData printDialogData(*m_PrintData); + wxPrintDialogData printDialogData(*GetPrintData()); wxPrinter printer(&printDialogData); - if (!printer.Print(m_ParentWindow, printout, TRUE)) + if (!printer.Print(m_ParentWindow, printout, true)) { - return FALSE; + return false; } - (*m_PrintData) = printer.GetPrintDialogData().GetPrintData(); - return TRUE; + (*GetPrintData()) = printer.GetPrintDialogData().GetPrintData(); + return true; } -void wxHtmlEasyPrinting::PrinterSetup() -{ - wxPrintDialogData printDialogData(*m_PrintData); - wxPrintDialog printerDialog(m_ParentWindow, &printDialogData); - - printerDialog.GetPrintDialogData().SetSetupDialog(TRUE); - - if (printerDialog.ShowModal() == wxID_OK) - (*m_PrintData) = printerDialog.GetPrintDialogData().GetPrintData(); -} - - void wxHtmlEasyPrinting::PageSetup() { - if (!m_PrintData->Ok()) + if (!GetPrintData()->Ok()) { wxLogError(_("There was a problem during page setup: you may need to set a default printer.")); return; } - m_PageSetupData->SetPrintData(*m_PrintData); + m_PageSetupData->SetPrintData(*GetPrintData()); wxPageSetupDialog pageSetupDialog(m_ParentWindow, m_PageSetupData); if (pageSetupDialog.ShowModal() == wxID_OK) { - (*m_PrintData) = pageSetupDialog.GetPageSetupData().GetPrintData(); + (*GetPrintData()) = pageSetupDialog.GetPageSetupData().GetPrintData(); (*m_PageSetupData) = pageSetupDialog.GetPageSetupData(); } } @@ -607,9 +628,10 @@ void wxHtmlEasyPrinting::SetFooter(const wxString& footer, int pg) } -void wxHtmlEasyPrinting::SetFonts(wxString normal_face, wxString fixed_face, +void wxHtmlEasyPrinting::SetFonts(const wxString& normal_face, const wxString& fixed_face, const int *sizes) { + m_fontMode = FontMode_Explicit; m_FontFaceNormal = normal_face; m_FontFaceFixed = fixed_face; @@ -622,12 +644,30 @@ void wxHtmlEasyPrinting::SetFonts(wxString normal_face, wxString fixed_face, m_FontsSizes = NULL; } +void wxHtmlEasyPrinting::SetStandardFonts(int size, + const wxString& normal_face, + const wxString& fixed_face) +{ + m_fontMode = FontMode_Standard; + m_FontFaceNormal = normal_face; + m_FontFaceFixed = fixed_face; + m_FontsSizesArr[0] = size; +} + wxHtmlPrintout *wxHtmlEasyPrinting::CreatePrintout() { wxHtmlPrintout *p = new wxHtmlPrintout(m_Name); - p->SetFonts(m_FontFaceNormal, m_FontFaceFixed, m_FontsSizes); + if (m_fontMode == FontMode_Explicit) + { + p->SetFonts(m_FontFaceNormal, m_FontFaceFixed, m_FontsSizes); + } + else // FontMode_Standard + { + p->SetStandardFonts(m_FontsSizesArr[0], + m_FontFaceNormal, m_FontFaceFixed); + } p->SetHeader(m_Headers[0], wxPAGE_EVEN); p->SetHeader(m_Headers[1], wxPAGE_ODD); @@ -651,7 +691,7 @@ class wxHtmlPrintingModule: public wxModule DECLARE_DYNAMIC_CLASS(wxHtmlPrintingModule) public: wxHtmlPrintingModule() : wxModule() {} - bool OnInit() { return TRUE; } + bool OnInit() { return true; } void OnExit() { wxHtmlPrintout::CleanUpStatics(); } };