- // reference: http://msdn.microsoft.com/library/default.asp?url=/library/en-us/shellcc
- // /platform/shell/reference/functions/shellexecute.asp
- string const win_path = to_local8bit(from_utf8(convert_path(filename, PathStyle(windows))));
- char const * action = (mode == VIEW) ? "open" : "edit";
- return reinterpret_cast<int>(ShellExecute(NULL, action,
- win_path.c_str(), NULL, NULL, 1)) > 32;
+ string const texinputs = os::latex_path_list(
+ replaceCurdirPath(path, lyxrc.texinputs_prefix));
+ string const otherinputs = os::latex_path_list(path);
+ string const sep = windows_style_tex_paths_ ? ";" : ":";
+ string const oldtexinputs = getEnv("TEXINPUTS");
+ string const newtexinputs = "." + sep + texinputs + sep + oldtexinputs;
+ string const oldbibinputs = getEnv("BIBINPUTS");
+ string const newbibinputs = "." + sep + otherinputs + sep + oldbibinputs;
+ string const oldbstinputs = getEnv("BSTINPUTS");
+ string const newbstinputs = "." + sep + otherinputs + sep + oldbstinputs;
+ string const oldtexfonts = getEnv("TEXFONTS");
+ string const newtexfonts = "." + sep + otherinputs + sep + oldtexfonts;
+ if (!path.empty() && !lyxrc.texinputs_prefix.empty()) {
+ setEnv("TEXINPUTS", newtexinputs);
+ setEnv("BIBINPUTS", newbibinputs);
+ setEnv("BSTINPUTS", newbstinputs);
+ setEnv("TEXFONTS", newtexfonts);
+ cygwin_internal(CW_SYNC_WINENV);
+ }
+
+ QString const win_path =
+ toqstr(convert_path(filename, PathStyle(windows)));
+
+ // reference: http://msdn.microsoft.com/en-us/library/bb762153.aspx
+ wchar_t const * action = (mode == VIEW) ? L"open" : L"edit";
+ bool success = reinterpret_cast<long>(ShellExecuteW(NULL, action,
+ reinterpret_cast<wchar_t const *>(win_path.utf16()),
+ NULL, NULL, 1)) > 32;
+
+ if (!path.empty() && !lyxrc.texinputs_prefix.empty()) {
+ setEnv("TEXINPUTS", oldtexinputs);
+ setEnv("BIBINPUTS", oldbibinputs);
+ setEnv("BSTINPUTS", oldbstinputs);
+ setEnv("TEXFONTS", oldtexfonts);
+ cygwin_internal(CW_SYNC_WINENV);
+ }
+ return success;
+}
+
+
+string real_path(string const & path)
+{
+ char rpath[PATH_MAX + 1];
+ char * result = realpath(path.c_str(), rpath);
+ return FileName::fromFilesystemEncoding(result ? rpath : path).absFileName();