@Override
public void pushEntries(
BibtexDatabase database,
final BibtexEntry[] entries,
final String keyString,
MetaData metaData) {
couldNotFindPipe = false;
couldNotWrite = false;
String lyxpipeSetting = Globals.prefs.get(JabRefPreferences.LYXPIPE);
if (!lyxpipeSetting.endsWith(".in")) {
lyxpipeSetting = lyxpipeSetting + ".in";
}
File lp = new File(lyxpipeSetting); // this needs to fixed because it gives "asdf" when going
// prefs.get("lyxpipe")
if (!lp.exists() || !lp.canWrite()) {
// See if it helps to append ".in":
lp = new File(lyxpipeSetting + ".in");
if (!lp.exists() || !lp.canWrite()) {
couldNotFindPipe = true;
return;
}
}
final File lyxpipe = lp;
JabRefExecutorService.INSTANCE.executeAndWait(
new Runnable() {
@Override
public void run() {
try {
FileWriter fw = new FileWriter(lyxpipe);
BufferedWriter lyx_out = new BufferedWriter(fw);
String citeStr;
citeStr = "LYXCMD:sampleclient:citation-insert:" + keyString;
lyx_out.write(citeStr + "\n");
lyx_out.close();
} catch (IOException excep) {
couldNotWrite = true;
}
}
});
}
@Override
public void pushEntries(
BibDatabase database, List<BibEntry> entries, String keys, MetaData metaData) {
couldNotConnect = false;
couldNotCall = false;
notDefined = false;
initParameters();
commandPath = Globals.prefs.get(commandPathPreferenceKey);
if ((commandPath == null) || commandPath.trim().isEmpty()) {
notDefined = true;
return;
}
commandPath = Globals.prefs.get(commandPathPreferenceKey);
String[] addParams =
Globals.prefs.get(JabRefPreferences.EMACS_ADDITIONAL_PARAMETERS).split(" ");
try {
String[] com = new String[addParams.length + 2];
com[0] = commandPath;
System.arraycopy(addParams, 0, com, 1, addParams.length);
String prefix;
String suffix;
if (Globals.prefs.getBoolean(JabRefPreferences.EMACS_23)) {
prefix = "(with-current-buffer (window-buffer) (insert ";
suffix = "))";
} else {
prefix = "(insert ";
suffix = ")";
}
com[com.length - 1] =
OS.WINDOWS
?
// Windows gnuclient escaping:
// java string: "(insert \\\"\\\\cite{Blah2001}\\\")";
// so cmd receives: (insert \"\\cite{Blah2001}\")
// so emacs receives: (insert "\cite{Blah2001}")
prefix
.concat(
"\\\"\\"
+ getCiteCommand().replaceAll("\\\\", "\\\\\\\\")
+ "{"
+ keys
+ "}\\\"")
.concat(suffix)
:
// Linux gnuclient escaping:
// java string: "(insert \"\\\\cite{Blah2001}\")"
// so sh receives: (insert "\\cite{Blah2001}")
// so emacs receives: (insert "\cite{Blah2001}")
prefix
.concat(
"\"" + getCiteCommand().replaceAll("\\\\", "\\\\\\\\") + "{" + keys + "}\"")
.concat(suffix);
final Process p = Runtime.getRuntime().exec(com);
Runnable errorListener =
new Runnable() {
@Override
public void run() {
try (InputStream out = p.getErrorStream()) {
// try {
// if (out.available() <= 0)
// out = p.getInputStream();
// } catch (Exception e) {
// }
int c;
StringBuilder sb = new StringBuilder();
try {
while ((c = out.read()) != -1) {
sb.append((char) c);
}
} catch (IOException e) {
LOGGER.warn("Could not read from stderr.", e);
}
// Error stream has been closed. See if there were any errors:
if (!sb.toString().trim().isEmpty()) {
LOGGER.warn("Push to Emacs error: " + sb);
couldNotConnect = true;
}
} catch (IOException e) {
LOGGER.warn("File problem.", e);
}
}
};
JabRefExecutorService.INSTANCE.executeAndWait(errorListener);
} catch (IOException excep) {
couldNotCall = true;
}
}