X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FModuleList.cpp;h=e53af9b7e9f98d12dc315eefdcc17571cdbb5641;hb=f7feff9fb34928d2b3d16984527bd1f6fe7f9343;hp=bd035f49664600463b1c8601a8be54c6b61dfbef;hpb=7c28905b177b8366531915903ac903a0fff716de;p=lyx.git

diff --git a/src/ModuleList.cpp b/src/ModuleList.cpp
index bd035f4966..e53af9b7e9 100644
--- a/src/ModuleList.cpp
+++ b/src/ModuleList.cpp
@@ -13,16 +13,15 @@
 
 #include "ModuleList.h"
 
-#include "support/debug.h"
 #include "LaTeXFeatures.h"
 #include "Lexer.h"
 
+#include "support/debug.h"
 #include "support/FileName.h"
 #include "support/filetools.h"
 #include "support/lstrings.h"
 
 #include <algorithm>
-#include <ostream>
 	
 using namespace std;
 using namespace lyx::support;
@@ -34,13 +33,15 @@ namespace lyx {
 ModuleList moduleList;
 
 
-LyXModule::LyXModule(string const & n, string const & f, 
+LyXModule::LyXModule(string const & n, string const & i, 
 	                   string const & d, vector<string> const & p,
 	                   vector<string> const & r, vector<string> const & e):
-	name(n), filename(f), description(d), 
+	name(n), id(i), description(d), 
 	packageList(p), requiredModules(r), excludedModules(e),
 	checked(false)
-{}
+{
+	filename = id + ".module";
+}
 
 
 bool LyXModule::isAvailable() {
@@ -49,12 +50,14 @@ bool LyXModule::isAvailable() {
 	if (checked)
 		return available;
 	checked = true;
+	//check whether all of the required packages are available
 	vector<string>::const_iterator it  = packageList.begin();
 	vector<string>::const_iterator end = packageList.end(); 
 	for (; it != end; ++it) {
-		if (!LaTeXFeatures::isAvailable(*it))
+		if (!LaTeXFeatures::isAvailable(*it)) {
 			available = false;
 			return available;
+		}
 	}
 	available = true;
 	return available;
@@ -72,34 +75,30 @@ public:
 };
 
 
-//Much of this is borrowed from TextClassList::read()
+//Much of this is borrowed from LayoutFileList::read()
 bool ModuleList::load()
 {
 	FileName const real_file = libFileSearch("", "lyxmodules.lst");
 	LYXERR(Debug::TCLASS, "Reading modules from `" << real_file << '\'');
 
 	if (real_file.empty()) {
-		lyxerr << "ModuleList::load(): unable to find "
-				"modules file  `"
-				<< to_utf8(makeDisplayPath(real_file.absFilename(), 1000))
-				<< "'.\nNo modules will be available." << endl;
+		LYXERR0("unable to find modules file  `"
+			<< to_utf8(makeDisplayPath(real_file.absFilename(), 1000))
+			<< "'.\nNo modules will be available.");
 		return false;
 	}
 
-	Lexer lex(0, 0);
+	Lexer lex;
 	if (!lex.setFile(real_file)) {
-		lyxerr << "ModuleList::load():"
-				"lyxlex was not able to set file: "
-				<< real_file << ".\nNo modules will be available." << endl;
+		LYXERR0("lyxlex was not able to set file: "
+			<< real_file << ".\nNo modules will be available.");
 		return false;
 	}
 
 	if (!lex.isOK()) {
-		lyxerr << "ModuleList::load():" <<
-				"unable to open modules file  `"
-				<< to_utf8(makeDisplayPath(real_file.absFilename(), 1000))
-				<< "'\nNo modules will be available."
-				<< endl;
+		LYXERR0("unable to open modules file  `"
+			<< to_utf8(makeDisplayPath(real_file.absFilename(), 1000))
+			<< "'\nNo modules will be available.");
 		return false;
 	}
 
@@ -202,7 +201,7 @@ LyXModuleList::iterator ModuleList::end()
 }
 
 
-LyXModule * ModuleList::operator[](string const & str)
+LyXModule * ModuleList::getModuleByName(string const & str)
 {
 	LyXModuleList::iterator it = modlist_.begin();
 	for (; it != modlist_.end(); ++it)
@@ -213,4 +212,15 @@ LyXModule * ModuleList::operator[](string const & str)
 	return 0;
 }
 
+LyXModule * ModuleList::operator[](string const & str)
+{
+	LyXModuleList::iterator it = modlist_.begin();
+	for (; it != modlist_.end(); ++it)
+		if (it->getID() == str) {
+			LyXModule & mod = *it;
+			return &mod;
+		}
+	return 0;
+}
+
 } // namespace lyx