Merge branch 'master' of git.lyx.org:lyx

[lyx.git] / src / client / client.cpp

diff --git a/src/client/client.cpp b/src/client/client.cpp
index 538f75d48e66d3606c853471ec50ddccc96ec69e..19e38fae5174b8df8d088c594915968473aecf22 100644 (file)
--- a/src/client/client.cpp
+++ b/src/client/client.cpp
@@ -16,6 +16,7 @@
 #include "support/FileName.h"
 #include "support/FileNameList.h"
 #include "support/lstrings.h"
+#include "support/Messages.h"
 #include "support/unicode.h"
 
 #include <boost/scoped_ptr.hpp>
@@ -74,6 +75,21 @@ struct LyXRC {
 void lyx_exit(int)
 {}
 
+// Dummy language support
+Messages const & getGuiMessages()
+{
+       static Messages lyx_messages;
+
+       return lyx_messages;
+}
+
+
+Messages const & getMessages(string const &)
+{
+       return getGuiMessages();
+}
+
+
 namespace support {
 
 string itoa(unsigned int i)
@@ -293,7 +309,7 @@ bool LyXDataSocket::connected() const
 // Returns true if there was a complete line to input
 // A line is of the form <key>:<value>
 //   A line not of this form will not be passed
-// The line read is splitted and stored in 'key' and 'value'
+// The line read is split and stored in 'key' and 'value'
 bool LyXDataSocket::readln(string & line)
 {
        int const charbuf_size = 100;
@@ -408,6 +424,9 @@ bool CmdLineParser::parse(int argc, char * argv[])
 
 namespace cmdline {
 
+    docstring mainTmp(from_ascii("/tmp"));
+
+
 void usage()
 {
        cerr <<
@@ -421,10 +440,12 @@ void usage()
          "  -n name       set client name\n"
          "  -h name       display this help end exit\n"
          "If -a is not used, lyxclient will use the arguments of -t and -p to look for\n"
-         "a running lyx. If -t is not set, 'directory' defaults to /tmp. If -p is set,\n"
+         "a running lyx. If -t is not set, 'directory' defaults to the system directory. If -p is set,\n"
          "lyxclient will connect only to a lyx with the specified pid. Options -c and -g\n"
          "cannot be set simultaneoulsly. If no -c or -g options are given, lyxclient\n"
-         "will read commands from standard input and disconnect when command read is BYE:"
+         "will read commands from standard input and disconnect when command read is BYE:\n"
+      "\n"
+      "System directory is: " << to_utf8(cmdline::mainTmp)
           << endl;
 }
 
@@ -441,7 +462,7 @@ docstring clientName =
 
 int n(vector<docstring> const & arg)
 {
-       if (arg.size() < 1) {
+       if (arg.empty()) {
                cerr << "lyxclient: The option -n requires 1 argument."
                     << endl;
                return -1;
@@ -456,7 +477,7 @@ docstring singleCommand;
 
 int c(vector<docstring> const & arg)
 {
-       if (arg.size() < 1) {
+       if (arg.empty()) {
                cerr << "lyxclient: The option -c requires 1 argument."
                     << endl;
                return -1;
@@ -486,7 +507,7 @@ docstring serverAddress;
 
 int a(vector<docstring> const & arg)
 {
-       if (arg.size() < 1) {
+       if (arg.empty()) {
                cerr << "lyxclient: The option -a requires 1 argument."
                     << endl;
                return -1;
@@ -497,12 +518,11 @@ int a(vector<docstring> const & arg)
 }
 
 
-docstring mainTmp(from_ascii("/tmp"));
 
 
 int t(vector<docstring> const & arg)
 {
-       if (arg.size() < 1) {
+       if (arg.empty()) {
                cerr << "lyxclient: The option -t requires 1 argument."
                     << endl;
                return -1;
@@ -517,7 +537,7 @@ string serverPid; // Init to empty string
 
 int p(vector<docstring> const & arg)
 {
-       if (arg.size() < 1) {
+       if (arg.empty()) {
                cerr << "lyxclient: The option -p requires 1 argument."
                     << endl;
                return -1;
@@ -536,10 +556,16 @@ int main(int argc, char * argv[])
        using namespace lyx;
        lyxerr.setStream(cerr);
 
+
+    // Set defaults
        char const * const lyxsocket = getenv("LYXSOCKET");
        if (lyxsocket)
                cmdline::serverAddress = from_local8bit(lyxsocket);
 
+    // Default temporary
+    cmdline::mainTmp = FileName::tempPath().absoluteFilePath();
+
+    // Command line builder
        CmdLineParser args;
        args.helper["-h"] = cmdline::h;
        args.helper["-c"] = cmdline::c;