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A small fix to the auto-cls-layout feature (r13611), by Bo Peng (ben.bob@gmail.com)

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* src/lyxtextclass.[hC] improve load(path) function.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@13795 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Bo Peng 2006-05-04 02:38:11 +00:00
parent 3c4e073313
commit 8e7bbcba29
2 changed files with 10 additions and 7 deletions
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15
src/lyxtextclass.C
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@ -34,6 +34,7 @@ using lyx::support::makeDisplayPath;
using lyx::support::quoteName;
using lyx::support::rtrim;
using lyx::support::subst;
using lyx::support::addName;
using std::endl;
using std::find_if;
@ -917,15 +918,17 @@ bool LyXTextClass::load(string const & path) const
if (loaded_)
return true;
// Read style-file, current directory is searched before system ones
string real_file = path + "/" + name_ + ".layout";
if (!fs::exists(real_file))
real_file = libFileSearch("layouts", name_, "layout");
loaded_ = const_cast<LyXTextClass*>(this)->read(real_file) == 0;
// Read style-file, provided path is searched before the system ones
string layout_file;
if (!path.empty())
layout_file = addName(path, name_ + ".layout");
if (layout_file.empty() || !fs::exists(layout_file))
layout_file = libFileSearch("layouts", name_, "layout");
loaded_ = const_cast<LyXTextClass*>(this)->read(layout_file) == 0;
if (!loaded_) {
lyxerr << "Error reading `"
<< makeDisplayPath(real_file)
<< makeDisplayPath(layout_file)
<< "'\n(Check `" << name_
<< "')\nCheck your installation and "
"try Options/Reconfigure..." << endl;

2
src/lyxtextclass.h
View File

@ -84,7 +84,7 @@ public:
LyXLayout_ptr const & operator[](std::string const & vname) const;
/// Sees to that the textclass structure has been loaded
bool load(std::string const & path=".") const;
bool load(std::string const & path=std::string()) const;
/// Has this layout file been loaded yet?
bool loaded() const { return loaded_; }