X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/69941f05864fa8b37856ccc1338124bfac756a2b..bb69632a56a827bed4cfae842bfffa88259ac1aa:/src/html/m_fonts.cpp diff --git a/src/html/m_fonts.cpp b/src/html/m_fonts.cpp index 2919a029b4..9e69afb79f 100644 --- a/src/html/m_fonts.cpp +++ b/src/html/m_fonts.cpp @@ -1,181 +1,307 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: mod_fonts.cpp +// Name: src/html/m_fonts.cpp // Purpose: wxHtml module for fonts & colors of fonts // Author: Vaclav Slavik // RCS-ID: $Id$ // Copyright: (c) 1999 Vaclav Slavik -// Licence: wxWindows Licence +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// -#ifdef __GNUG__ -#pragma implementation -#endif - -#include +#include "wx/wxprec.h" -#include "wx/defs.h" -#if wxUSE_HTML - -#ifdef __BORDLANDC__ -#pragma hdrstop +#ifdef __BORLANDC__ + #pragma hdrstop #endif -#ifndef WXPRECOMP -#include +#if wxUSE_HTML && wxUSE_STREAMS + +#ifndef WX_PRECOMP #endif #include "wx/html/forcelnk.h" #include "wx/html/m_templ.h" +#include "wx/fontenum.h" +#include "wx/tokenzr.h" -FORCE_LINK_ME(mod_fonts) +FORCE_LINK_ME(m_fonts) -TAG_HANDLER_BEGIN(FONT, "FONT") +TAG_HANDLER_BEGIN(FONT, "FONT" ) + + TAG_HANDLER_VARS + wxArrayString m_Faces; + + TAG_HANDLER_CONSTR(FONT) { } TAG_HANDLER_PROC(tag) { - wxColour oldclr = m_WParser -> GetActualColor(); - int oldsize = m_WParser -> GetFontSize(); + wxColour oldclr = m_WParser->GetActualColor(); + int oldsize = m_WParser->GetFontSize(); + wxString oldface = m_WParser->GetFontFace(); - if (tag.HasParam("COLOR")) { - unsigned long tmp = 0; + if (tag.HasParam(wxT("COLOR"))) + { wxColour clr; - if (tag.ScanParam("COLOR", "#%lX", &tmp) == 1) { - clr = wxColour((tmp & 0xFF0000) >> 16 , (tmp & 0x00FF00) >> 8, (tmp & 0x0000FF)); - m_WParser -> SetActualColor(clr); - m_WParser -> GetContainer() -> InsertCell(new wxHtmlColourCell(clr)); - } + if (tag.GetParamAsColour(wxT("COLOR"), &clr)) + { + m_WParser->SetActualColor(clr); + m_WParser->GetContainer()->InsertCell(new wxHtmlColourCell(clr)); + } + } + + if (tag.HasParam(wxT("SIZE"))) + { + int tmp = 0; + wxChar c = tag.GetParam(wxT("SIZE")).GetChar(0); + if (tag.GetParamAsInt(wxT("SIZE"), &tmp)) + { + if (c == wxT('+') || c == wxT('-')) + m_WParser->SetFontSize(oldsize+tmp); + else + m_WParser->SetFontSize(tmp); + m_WParser->GetContainer()->InsertCell( + new wxHtmlFontCell(m_WParser->CreateCurrentFont())); + } } - if (tag.HasParam("SIZE")) { - long tmp = 0; - if (tag.ScanParam("SIZE", "%li", &tmp) == 1) { - m_WParser -> SetFontSize(oldsize+tmp); - m_WParser -> GetContainer() -> InsertCell(new wxHtmlFontCell(m_WParser -> CreateCurrentFont())); - } + if (tag.HasParam(wxT("FACE"))) + { + if (m_Faces.GetCount() == 0) + m_Faces = wxFontEnumerator::GetFacenames(); + + wxStringTokenizer tk(tag.GetParam(wxT("FACE")), wxT(",")); + int index; + + while (tk.HasMoreTokens()) + { + if ((index = m_Faces.Index(tk.GetNextToken(), false)) != wxNOT_FOUND) + { + m_WParser->SetFontFace(m_Faces[index]); + m_WParser->GetContainer()->InsertCell(new wxHtmlFontCell(m_WParser->CreateCurrentFont())); + break; + } + } } ParseInner(tag); - if (oldclr != m_WParser -> GetActualColor()) { - m_WParser -> SetActualColor(oldclr); - m_WParser -> GetContainer() -> InsertCell(new wxHtmlColourCell(oldclr)); + if (oldface != m_WParser->GetFontFace()) + { + m_WParser->SetFontFace(oldface); + m_WParser->GetContainer()->InsertCell(new wxHtmlFontCell(m_WParser->CreateCurrentFont())); } - if (oldsize != m_WParser -> GetFontSize()) { - m_WParser -> SetFontSize(oldsize); - m_WParser -> GetContainer() -> InsertCell(new wxHtmlFontCell(m_WParser -> CreateCurrentFont())); + if (oldsize != m_WParser->GetFontSize()) + { + m_WParser->SetFontSize(oldsize); + m_WParser->GetContainer()->InsertCell(new wxHtmlFontCell(m_WParser->CreateCurrentFont())); } - return TRUE; + if (oldclr != m_WParser->GetActualColor()) + { + m_WParser->SetActualColor(oldclr); + m_WParser->GetContainer()->InsertCell(new wxHtmlColourCell(oldclr)); + } + return true; } TAG_HANDLER_END(FONT) -TAG_HANDLER_BEGIN(FACES, "U,I,B,TT") +TAG_HANDLER_BEGIN(FACES_U, "U,STRIKE") + + TAG_HANDLER_CONSTR(FACES_U) { } TAG_HANDLER_PROC(tag) { - int fixed = m_WParser -> GetFontFixed(), - italic = m_WParser -> GetFontItalic(), - underlined = m_WParser -> GetFontUnderlined(), - bold = m_WParser -> GetFontBold(); - - if (tag.GetName() == "U") - m_WParser -> SetFontUnderlined(TRUE); - else if (tag.GetName() == "B") - m_WParser -> SetFontBold(TRUE); - else if (tag.GetName() == "I") - m_WParser -> SetFontItalic(TRUE); - else - m_WParser -> SetFontFixed(TRUE); - m_WParser -> GetContainer() -> InsertCell(new wxHtmlFontCell(m_WParser -> CreateCurrentFont())); + int underlined = m_WParser->GetFontUnderlined(); + + m_WParser->SetFontUnderlined(true); + m_WParser->GetContainer()->InsertCell( + new wxHtmlFontCell(m_WParser->CreateCurrentFont())); ParseInner(tag); - m_WParser -> SetFontUnderlined(underlined); - m_WParser -> SetFontBold(bold); - m_WParser -> SetFontItalic(italic); - m_WParser -> SetFontFixed(fixed); - m_WParser -> GetContainer() -> InsertCell(new wxHtmlFontCell(m_WParser -> CreateCurrentFont())); - return TRUE; + m_WParser->SetFontUnderlined(underlined); + m_WParser->GetContainer()->InsertCell( + new wxHtmlFontCell(m_WParser->CreateCurrentFont())); + return true; } -TAG_HANDLER_END(FACES) +TAG_HANDLER_END(FACES_U) + + + + +TAG_HANDLER_BEGIN(FACES_B, "B,STRONG") + TAG_HANDLER_CONSTR(FACES_B) { } + + TAG_HANDLER_PROC(tag) + { + int bold = m_WParser->GetFontBold(); + + m_WParser->SetFontBold(true); + m_WParser->GetContainer()->InsertCell( + new wxHtmlFontCell(m_WParser->CreateCurrentFont())); + + ParseInner(tag); + + m_WParser->SetFontBold(bold); + m_WParser->GetContainer()->InsertCell( + new wxHtmlFontCell(m_WParser->CreateCurrentFont())); + return true; + } + +TAG_HANDLER_END(FACES_B) + + + + +TAG_HANDLER_BEGIN(FACES_I, "I,EM,CITE,ADDRESS") + TAG_HANDLER_CONSTR(FACES_I) { } + + TAG_HANDLER_PROC(tag) + { + int italic = m_WParser->GetFontItalic(); + + m_WParser->SetFontItalic(true); + m_WParser->GetContainer()->InsertCell( + new wxHtmlFontCell(m_WParser->CreateCurrentFont())); + + ParseInner(tag); + + m_WParser->SetFontItalic(italic); + m_WParser->GetContainer()->InsertCell( + new wxHtmlFontCell(m_WParser->CreateCurrentFont())); + return true; + } + +TAG_HANDLER_END(FACES_I) + + + + +TAG_HANDLER_BEGIN(FACES_TT, "TT,CODE,KBD,SAMP") + TAG_HANDLER_CONSTR(FACES_TT) { } + + TAG_HANDLER_PROC(tag) + { + int fixed = m_WParser->GetFontFixed(); + + m_WParser->SetFontFixed(true); + m_WParser->GetContainer()->InsertCell( + new wxHtmlFontCell(m_WParser->CreateCurrentFont())); + + ParseInner(tag); + + m_WParser->SetFontFixed(fixed); + m_WParser->GetContainer()->InsertCell( + new wxHtmlFontCell(m_WParser->CreateCurrentFont())); + return true; + } + +TAG_HANDLER_END(FACES_TT) TAG_HANDLER_BEGIN(Hx, "H1,H2,H3,H4,H5,H6") + TAG_HANDLER_CONSTR(Hx) { } TAG_HANDLER_PROC(tag) { int old_size, old_b, old_i, old_u, old_f, old_al; wxHtmlContainerCell *c; - old_size = m_WParser -> GetFontSize(); - old_b = m_WParser -> GetFontBold(); - old_i = m_WParser -> GetFontItalic(); - old_u = m_WParser -> GetFontUnderlined(); - old_f = m_WParser -> GetFontFixed(); - old_al = m_WParser -> GetAlign(); - - m_WParser -> SetFontBold(TRUE); - m_WParser -> SetFontItalic(FALSE); - m_WParser -> SetFontUnderlined(FALSE); - m_WParser -> SetFontFixed(FALSE); - - if (tag.GetName() == "H1") - m_WParser -> SetFontSize(+4); - else if (tag.GetName() == "H2") - m_WParser -> SetFontSize(+3); - else if (tag.GetName() == "H3") - m_WParser -> SetFontSize(+2); - else if (tag.GetName() == "H4") { - m_WParser -> SetFontSize(+2); - m_WParser -> SetFontItalic(TRUE); - m_WParser -> SetFontBold(FALSE); + old_size = m_WParser->GetFontSize(); + old_b = m_WParser->GetFontBold(); + old_i = m_WParser->GetFontItalic(); + old_u = m_WParser->GetFontUnderlined(); + old_f = m_WParser->GetFontFixed(); + old_al = m_WParser->GetAlign(); + + m_WParser->SetFontBold(true); + m_WParser->SetFontItalic(false); + m_WParser->SetFontUnderlined(false); + m_WParser->SetFontFixed(false); + + if (tag.GetName() == wxT("H1")) + m_WParser->SetFontSize(7); + else if (tag.GetName() == wxT("H2")) + m_WParser->SetFontSize(6); + else if (tag.GetName() == wxT("H3")) + m_WParser->SetFontSize(5); + else if (tag.GetName() == wxT("H4")) + { + m_WParser->SetFontSize(5); + m_WParser->SetFontItalic(true); + m_WParser->SetFontBold(false); } - else if (tag.GetName() == "H5") - m_WParser -> SetFontSize(+1); - else if (tag.GetName() == "H6") { - m_WParser -> SetFontSize(+1); - m_WParser -> SetFontItalic(TRUE); - m_WParser -> SetFontBold(FALSE); + else if (tag.GetName() == wxT("H5")) + m_WParser->SetFontSize(4); + else if (tag.GetName() == wxT("H6")) + { + m_WParser->SetFontSize(4); + m_WParser->SetFontItalic(true); + m_WParser->SetFontBold(false); } - c = m_WParser -> GetContainer(); - if (c -> GetFirstCell()) { - m_WParser -> CloseContainer(); - m_WParser -> OpenContainer(); - c = m_WParser -> GetContainer(); + c = m_WParser->GetContainer(); + if (c->GetFirstChild()) + { + m_WParser->CloseContainer(); + m_WParser->OpenContainer(); + c = m_WParser->GetContainer(); } - c = m_WParser -> GetContainer(); + c = m_WParser->GetContainer(); - c -> SetAlign(tag); - c -> InsertCell(new wxHtmlFontCell(m_WParser -> CreateCurrentFont())); - c -> SetIndent(m_WParser -> GetCharHeight(), HTML_INDENT_TOP); - m_WParser -> SetAlign(c -> GetAlignHor()); + c->SetAlign(tag); + c->InsertCell(new wxHtmlFontCell(m_WParser->CreateCurrentFont())); + c->SetIndent(m_WParser->GetCharHeight(), wxHTML_INDENT_TOP); + m_WParser->SetAlign(c->GetAlignHor()); ParseInner(tag); - m_WParser -> SetFontSize(old_size); - m_WParser -> SetFontBold(old_b); - m_WParser -> SetFontItalic(old_i); - m_WParser -> SetFontUnderlined(old_u); - m_WParser -> SetFontFixed(old_f); - m_WParser -> SetAlign(old_al); + m_WParser->SetFontSize(old_size); + m_WParser->SetFontBold(old_b); + m_WParser->SetFontItalic(old_i); + m_WParser->SetFontUnderlined(old_u); + m_WParser->SetFontFixed(old_f); + m_WParser->SetAlign(old_al); + + m_WParser->GetContainer()->InsertCell( + new wxHtmlFontCell(m_WParser->CreateCurrentFont())); + m_WParser->CloseContainer(); + m_WParser->OpenContainer(); + c = m_WParser->GetContainer(); + c->SetIndent(m_WParser->GetCharHeight(), wxHTML_INDENT_TOP); + + return true; + } + +TAG_HANDLER_END(Hx) + - m_WParser -> GetContainer() -> InsertCell(new wxHtmlFontCell(m_WParser -> CreateCurrentFont())); - m_WParser -> CloseContainer(); - m_WParser -> OpenContainer(); - c = m_WParser -> GetContainer(); - c -> SetIndent(m_WParser -> GetCharHeight(), HTML_INDENT_TOP); +TAG_HANDLER_BEGIN(BIGSMALL, "BIG,SMALL") + TAG_HANDLER_CONSTR(BIGSMALL) { } - return TRUE; + TAG_HANDLER_PROC(tag) + { + int oldsize = m_WParser->GetFontSize(); + int sz = (tag.GetName() == wxT("BIG")) ? +1 : -1; + + m_WParser->SetFontSize(sz); + m_WParser->GetContainer()->InsertCell( + new wxHtmlFontCell(m_WParser->CreateCurrentFont())); + + ParseInner(tag); + + m_WParser->SetFontSize(oldsize); + m_WParser->GetContainer()->InsertCell( + new wxHtmlFontCell(m_WParser->CreateCurrentFont())); + return true; } -TAG_HANDLER_END(Hx) +TAG_HANDLER_END(BIGSMALL) @@ -183,8 +309,12 @@ TAG_HANDLER_END(Hx) TAGS_MODULE_BEGIN(Fonts) TAGS_MODULE_ADD(FONT) - TAGS_MODULE_ADD(FACES) + TAGS_MODULE_ADD(FACES_U) + TAGS_MODULE_ADD(FACES_I) + TAGS_MODULE_ADD(FACES_B) + TAGS_MODULE_ADD(FACES_TT) TAGS_MODULE_ADD(Hx) + TAGS_MODULE_ADD(BIGSMALL) TAGS_MODULE_END(Fonts)