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authorBrad King <brad.king@kitware.com>2013-10-16 13:28:12 (GMT)
committerCMake Topic Stage <kwrobot@kitware.com>2013-10-16 13:28:12 (GMT)
commitc49083e9a4cddbdc6cbcc582e2d8d5fc7cfd7740 (patch)
tree96102c69673467ce7b922697cd5f378511249201 /Source/cmDocumentationFormatterHTML.cxx
parent5029da5eac08171653a92b961c341f7ffcca3640 (diff)
parent7038a93a7eafa83d506dd73bed171dc72dfbd9a5 (diff)
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Merge topic 'doc-reStructuredText'
7038a93 Modules/readme.txt: Update steps to add module documentation a77e308 CPack: Replace #<type> markup with reStructuredText equivalent e7ca48f Help: Factor out cmake-generator-expressions manual page 97e8650 Help: Factor out COMPILE_DEFINITIONS disclaimer duplication 8982161 Help: Factor out find_* command duplication 30b2186 Help: Factor out *_OUTPUT_(NAME|DIRECTORY).rst duplication bfe07aa Build Help documentation during CMake build using Sphinx 53ded59 Drop unused builtin documentation APIs 0c39a75 Drop the 'Full' field from cmDocumentationEntry e33d8d2 Drop builtin command documentation 399e9c4 Drop builtin property documentation 6035c04 get_property: Drop test for builtin property documentation 80a3273 Drop all documentation formatters except Usage b336a1eb Teach COMPATIBLE_INTERFACE_* checks to use Help .rst documents ec6df36 Teach --help-* options to load documentation from .rst files 25f2877 Add class cmRST to do basic reStructuredText processing ...
Diffstat (limited to 'Source/cmDocumentationFormatterHTML.cxx')
-rw-r--r--Source/cmDocumentationFormatterHTML.cxx288
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diff --git a/Source/cmDocumentationFormatterHTML.cxx b/Source/cmDocumentationFormatterHTML.cxx
deleted file mode 100644
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--- a/Source/cmDocumentationFormatterHTML.cxx
+++ /dev/null
@@ -1,288 +0,0 @@
-/*============================================================================
- CMake - Cross Platform Makefile Generator
- Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
-
- Distributed under the OSI-approved BSD License (the "License");
- see accompanying file Copyright.txt for details.
-
- This software is distributed WITHOUT ANY WARRANTY; without even the
- implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- See the License for more information.
-============================================================================*/
-#include "cmDocumentationFormatterHTML.h"
-#include "cmDocumentationSection.h"
-#include "cmVersion.h"
-//----------------------------------------------------------------------------
-static bool cmDocumentationIsHyperlinkChar(char c)
-{
- // This is not a complete list but works for CMake documentation.
- return ((c >= 'A' && c <= 'Z') ||
- (c >= 'a' && c <= 'z') ||
- (c >= '0' && c <= '9') ||
- c == '-' || c == '.' || c == '/' || c == '~' || c == '@' ||
- c == ':' || c == '_' || c == '&' || c == '?' || c == '=');
-}
-
-//----------------------------------------------------------------------------
-static void cmDocumentationPrintHTMLChar(std::ostream& os, char c)
-{
- // Use an escape sequence if necessary.
- switch (c)
- {
- case '<':
- os << "&lt;";
- break;
- case '>':
- os << "&gt;";
- break;
- case '&':
- os << "&amp;";
- break;
- case '\n':
- os << "<br />";
- break;
- default:
- os << c;
- }
-}
-
-//----------------------------------------------------------------------------
-bool cmDocumentationHTMLIsIdChar(char c)
-{
- // From the HTML specification:
- // ID and NAME tokens must begin with a letter ([A-Za-z]) and may
- // be followed by any number of letters, digits ([0-9]), hyphens
- // ("-"), underscores ("_"), colons (":"), and periods (".").
- return ((c >= 'A' && c <= 'Z') ||
- (c >= 'a' && c <= 'z') ||
- (c >= '0' && c <= '9') ||
- c == '-' || c == '_' || c == ':' || c == '.');
-}
-
-//----------------------------------------------------------------------------
-void cmDocumentationPrintHTMLId(std::ostream& os, const char* begin)
-{
- for(const char* c = begin; *c; ++c)
- {
- if(cmDocumentationHTMLIsIdChar(*c))
- {
- os << *c;
- }
- }
-}
-
-//----------------------------------------------------------------------------
-const char* cmDocumentationPrintHTMLLink(std::ostream& os, const char* begin)
-{
- // Look for the end of the link.
- const char* end = begin;
- while(cmDocumentationIsHyperlinkChar(*end))
- {
- ++end;
- }
-
- // Print the hyperlink itself.
- os << "<a href=\"";
- for(const char* c = begin; c != end; ++c)
- {
- cmDocumentationPrintHTMLChar(os, *c);
- }
- os << "\">";
-
- // The name of the hyperlink is the text itself.
- for(const char* c = begin; c != end; ++c)
- {
- cmDocumentationPrintHTMLChar(os, *c);
- }
- os << "</a>";
-
- // Return the position at which to continue scanning the input
- // string.
- return end;
-}
-
-
-cmDocumentationFormatterHTML::cmDocumentationFormatterHTML()
-:cmDocumentationFormatter()
-{
-}
-
-void cmDocumentationFormatterHTML
-::PrintSection(std::ostream& os,
- const cmDocumentationSection &section,
- const char* name)
-{
- std::string prefix = this->ComputeSectionLinkPrefix(name);
-
- const std::vector<cmDocumentationEntry> &entries =
- section.GetEntries();
-
- // skip the index if the help for only a single item (--help-command,
- // --help-policy, --help-property, --help-module) is printed
- bool isSingleItemHelp = ((name!=0) && (strcmp(name, "SingleItem")==0));
-
- if (!isSingleItemHelp)
- {
- if (name)
- {
- os << "<h2><a name=\"section_";
- cmDocumentationPrintHTMLId(os, name);
- os << "\"></a>" << name << "</h2>\n";
- }
-
- // Is a list needed?
- for(std::vector<cmDocumentationEntry>::const_iterator op
- = entries.begin(); op != entries.end(); ++ op )
- {
- if (op->Name.size())
- {
- os << "<ul>\n";
- for(;op != entries.end() && op->Name.size(); ++op)
- {
- if(op->Name.size())
- {
- os << " <li><a href=\"#" << prefix << ":";
- cmDocumentationPrintHTMLId(os, op->Name.c_str());
- os << "\"><b><code>";
- this->PrintHTMLEscapes(os, op->Name.c_str());
- os << "</code></b></a></li>\n";
- }
- }
- os << "</ul>\n" ;
- break; // Skip outer loop termination test
- }
- }
- }
-
- for(std::vector<cmDocumentationEntry>::const_iterator op = entries.begin();
- op != entries.end();)
- {
- if(op->Name.size())
- {
- os << "<ul>\n";
- for(;op != entries.end() && op->Name.size(); ++op)
- {
- os << " <li>\n";
- if(op->Name.size())
- {
- os << " <a name=\"" << prefix << ":";
- cmDocumentationPrintHTMLId(os, op->Name.c_str());
- os << "\"></a><b><code>";
- this->PrintHTMLEscapes(os, op->Name.c_str());
- os << "</code></b>: ";
- }
- this->PrintHTMLEscapes(os, op->Brief.c_str());
- if(op->Full.size())
- {
- os << "<br />\n ";
- this->PrintFormatted(os, op->Full.c_str());
- }
- os << "\n";
- os << " </li>\n";
- }
- os << "</ul>\n";
- }
- else
- {
- this->PrintFormatted(os, op->Brief.c_str());
- os << "\n";
- ++op;
- }
- }
-}
-
-void cmDocumentationFormatterHTML::PrintPreformatted(std::ostream& os,
- const char* text)
-{
- os << "<pre>";
- this->PrintHTMLEscapes(os, text);
- os << "</pre>\n ";
-}
-
-void cmDocumentationFormatterHTML::PrintParagraph(std::ostream& os,
- const char* text)
-{
- os << "<p>";
- this->PrintHTMLEscapes(os, text);
- os << "</p>\n";
-}
-
-//----------------------------------------------------------------------------
-void cmDocumentationFormatterHTML::PrintHeader(const char* docname,
- const char* appname,
- std::ostream& os)
-{
- os << "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Strict//EN\""
- << " \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd\">\n";
- os << "<html xmlns=\"http://www.w3.org/1999/xhtml\""
- << " xml:lang=\"en\" lang=\"en\">\n";
- os << "<head><meta http-equiv=\"Content-Type\" "
- << "content=\"text/html;charset=utf-8\" /><title>";
- os << docname << " - " << appname;
- os << "</title></head><body>\n";
-}
-
-//----------------------------------------------------------------------------
-void cmDocumentationFormatterHTML::PrintFooter(std::ostream& os)
-{
- os << "</body></html>\n";
-}
-
-//----------------------------------------------------------------------------
-void cmDocumentationFormatterHTML::PrintHTMLEscapes(std::ostream& os,
- const char* text)
-{
- // Hyperlink prefixes.
- static const char* hyperlinks[] = {"http://", "ftp://", "mailto:", 0};
-
- // Print each character.
- for(const char* p = text; *p;)
- {
- // Handle hyperlinks specially to make them active.
- bool found_hyperlink = false;
- for(const char** h = hyperlinks; !found_hyperlink && *h; ++h)
- {
- if(strncmp(p, *h, strlen(*h)) == 0)
- {
- p = cmDocumentationPrintHTMLLink(os, p);
- found_hyperlink = true;
- }
- }
-
- // Print other characters normally.
- if(!found_hyperlink)
- {
- cmDocumentationPrintHTMLChar(os, *p++);
- }
- }
-}
-
-void cmDocumentationFormatterHTML
-::PrintIndex(std::ostream& os,
- std::vector<const cmDocumentationSection *>& sections)
-{
- // skip the index if only the help for a single item is printed
- if ((sections.size() == 1)
- && (sections[0]->GetName(this->GetForm()) != 0 )
- && (std::string(sections[0]->GetName(this->GetForm())) == "SingleItem"))
- {
- return;
- }
-
- os << "<h2><a name=\"section_Index\"></a>Master Index "
- << "CMake " << cmVersion::GetCMakeVersion()
- << "</h2>\n";
-
- if (!sections.empty())
- {
- os << "<ul>\n";
- for(unsigned int i=0; i < sections.size(); ++i)
- {
- std::string name = sections[i]->GetName((this->GetForm()));
- os << " <li><a href=\"#section_";
- cmDocumentationPrintHTMLId(os, name.c_str());
- os << "\"><b>" << name << "</b></a></li>\n";
- }
- os << "</ul>\n";
- }
-}