]> git.lyx.org Git - lyx.git/blobdiff - src/session.C
Scons: update_po target, part one: language_l10n.pot
[lyx.git] / src / session.C
index 81ac3afcf5437df794d967ea11cf61391b375b96..e6c6967bc321b01c16ea8d40d69c46c4a92600f1 100644 (file)
@@ -23,7 +23,9 @@
 #include <algorithm>
 #include <iterator>
 
+using lyx::support::absolutePath;
 using lyx::support::addName;
+using lyx::support::FileName;
 using lyx::support::package;
 
 namespace fs = boost::filesystem;
@@ -71,14 +73,17 @@ void LastFilesSection::read(istream & is)
                if (c == '[')
                        break;
                getline(is, tmp);
-               if (tmp == "" || tmp[0] == '#' || tmp[0] == ' ')
+               if (tmp == "" || tmp[0] == '#' || tmp[0] == ' ' || !absolutePath(tmp))
                        continue;
                
                // read lastfiles
-               if (fs::exists(tmp) && !fs::is_directory(tmp) && lastfiles.size() < num_lastfiles)
-                       lastfiles.push_back(tmp);
+               FileName const file(tmp);
+               if (fs::exists(file.toFilesystemEncoding()) &&
+                   !fs::is_directory(file.toFilesystemEncoding()) &&
+                   lastfiles.size() < num_lastfiles)
+                       lastfiles.push_back(file);
                else 
-                       lyxerr << "LyX: Warning: Ignore last file: " << tmp << endl;
+                       lyxerr[Debug::INIT] << "LyX: Warning: Ignore last file: " << tmp << endl;
        } while (is.good());
 }
 
@@ -87,11 +92,11 @@ void LastFilesSection::write(ostream & os) const
 {
        os << '\n' << sec_lastfiles << '\n';
        copy(lastfiles.begin(), lastfiles.end(),
-            ostream_iterator<string>(os, "\n"));
+            ostream_iterator<FileName>(os, "\n"));
 }
 
 
-void LastFilesSection::add(string const & file)
+void LastFilesSection::add(FileName const & file)
 {
        // If file already exist, delete it and reinsert at front.
        LastFiles::iterator it = find(lastfiles.begin(), lastfiles.end(), file);
@@ -108,7 +113,7 @@ void LastFilesSection::setNumberOfLastFiles(unsigned int no)
        if (0 < no && no <= absolute_max_last_files)
                num_lastfiles = no;
        else {
-               lyxerr << "LyX: session: too many last files\n"
+               lyxerr[Debug::INIT] << "LyX: session: too many last files\n"
                       << "\tdefault (=" << default_num_last_files
                       << ") used." << endl;
                num_lastfiles = default_num_last_files;
@@ -124,13 +129,15 @@ void LastOpenedSection::read(istream & is)
                if (c == '[')
                        break;
                getline(is, tmp);
-               if (tmp == "" || tmp[0] == '#' || tmp[0] == ' ')
+               if (tmp == "" || tmp[0] == '#' || tmp[0] == ' ' || !absolutePath(tmp))
                        continue;
 
-               if (fs::exists(tmp) && !fs::is_directory(tmp))
-                       lastopened.push_back(tmp);
+               FileName const file(tmp);
+               if (fs::exists(file.toFilesystemEncoding()) &&
+                   !fs::is_directory(file.toFilesystemEncoding()))
+                       lastopened.push_back(file);
                else
-                       lyxerr << "LyX: Warning: Ignore last opened file: " << tmp << endl;
+                       lyxerr[Debug::INIT] << "LyX: Warning: Ignore last opened file: " << tmp << endl;
        } while (is.good());
 }
 
@@ -139,11 +146,11 @@ void LastOpenedSection::write(ostream & os) const
 {
        os << '\n' << sec_lastopened << '\n';
        copy(lastopened.begin(), lastopened.end(),
-            ostream_iterator<string>(os, "\n"));
+            ostream_iterator<FileName>(os, "\n"));
 }
 
 
-void LastOpenedSection::add(string const & file)
+void LastOpenedSection::add(FileName const & file)
 {
        lastopened.push_back(file);
 }
@@ -177,13 +184,18 @@ void LastFilePosSection::read(istream & is)
                        itmp.ignore(2);  // ignore ", "
                        itmp >> pos;
                        itmp.ignore(2);  // ignore ", "
-                       itmp >> fname;
-                       if (fs::exists(fname) && !fs::is_directory(fname) && lastfilepos.size() < num_lastfilepos)
-                               lastfilepos[fname] = boost::tie(pit, pos);
+                       getline(itmp, fname);
+                       if (!absolutePath(fname))
+                               continue;
+                       FileName const file(fname);
+                       if (fs::exists(file.toFilesystemEncoding()) &&
+                           !fs::is_directory(file.toFilesystemEncoding()) &&
+                           lastfilepos.size() < num_lastfilepos)
+                               lastfilepos[file] = boost::tie(pit, pos);
                        else
-                               lyxerr << "LyX: Warning: Ignore pos of last file: " << fname << endl;
+                               lyxerr[Debug::INIT] << "LyX: Warning: Ignore pos of last file: " << fname << endl;
                } catch (...) {
-                       lyxerr << "LyX: Warning: unknown pos of last file: " << tmp << endl;
+                       lyxerr[Debug::INIT] << "LyX: Warning: unknown pos of last file: " << tmp << endl;
                }
        } while (is.good());
 }
@@ -201,13 +213,13 @@ void LastFilePosSection::write(ostream & os) const
 }
 
 
-void LastFilePosSection::save(string const & fname, FilePos pos)
+void LastFilePosSection::save(FileName const & fname, FilePos pos)
 {
        lastfilepos[fname] = pos;
 }
 
 
-LastFilePosSection::FilePos LastFilePosSection::load(string const & fname) const
+LastFilePosSection::FilePos LastFilePosSection::load(FileName const & fname) const
 {
        FilePosMap::const_iterator entry = lastfilepos.find(fname);
        // Has position information, return it.
@@ -232,23 +244,28 @@ void BookmarksSection::read(istream & is)
 
                try {
                        // read bookmarks
-                       // id, pos, file\n
-                       unsigned int id;
+                       // pit, pos, file\n
+                       pit_type pit;
                        pos_type pos;
                        string fname;
                        istringstream itmp(tmp);
-                       itmp >> id;
+                       itmp >> pit;
                        itmp.ignore(2);  // ignore ", "
                        itmp >> pos;
                        itmp.ignore(2);  // ignore ", "
-                       itmp >> fname;
+                       getline(itmp, fname);
+                       if (!absolutePath(fname))
+                               continue;
+                       FileName const file(fname);
                        // only load valid bookmarks
-                       if (fs::exists(fname) && !fs::is_directory(fname) && bookmarks.size() < max_bookmarks)
-                               bookmarks.push_back(Bookmark(fname, id, pos));
-                       else 
-                               lyxerr << "LyX: Warning: Ignore bookmark of file: " << fname << endl;
+                       if (fs::exists(file.toFilesystemEncoding()) &&
+                           !fs::is_directory(file.toFilesystemEncoding()) &&
+                           bookmarks.size() < max_bookmarks)
+                               bookmarks.push_back(Bookmark(file, pit, 0, pos));
+                       else
+                               lyxerr[Debug::INIT] << "LyX: Warning: Ignore bookmark of file: " << fname << endl;
                } catch (...) {
-                       lyxerr << "LyX: Warning: unknown Bookmark info: " << tmp << endl;
+                       lyxerr[Debug::INIT] << "LyX: Warning: unknown Bookmark info: " << tmp << endl;
                }
        } while (is.good());
 }
@@ -258,29 +275,31 @@ void BookmarksSection::write(ostream & os) const
 {
        os << '\n' << sec_bookmarks << '\n';
        for (size_t i = 0; i < bookmarks.size(); ++i) {
-               os << bookmarks[i].par_id << ", "
+               os << bookmarks[i].par_pit << ", "
                   << bookmarks[i].par_pos << ", "
                   << bookmarks[i].filename << '\n';
        }
 }
 
 
-void BookmarksSection::save(std::string const & fname, int par_id, pos_type par_pos, bool persistent)
+void BookmarksSection::save(FileName const & fname, pit_type par_pit, int par_id, pos_type par_pos, bool persistent)
 {
        if (persistent) {
-               bookmarks.push_front(Bookmark(fname, par_id, par_pos));
+               bookmarks.push_back(Bookmark(fname, par_pit, par_id, par_pos));
                if (bookmarks.size() > max_bookmarks)
                        bookmarks.pop_back();
                }
        else
-               temp_bookmark = Bookmark(fname, par_id, par_pos);
+               temp_bookmark = Bookmark(fname, par_pit, par_id, par_pos);
 }
 
 
 bool BookmarksSection::isValid(unsigned int i) const
 {
-       // i == 0, or in the queue
-       return i <= bookmarks.size();
+       if (i == 0)
+               return !temp_bookmark.filename.empty();
+       else
+               return i <= bookmarks.size() && !bookmarks[i-1].filename.empty();
 }
 
 
@@ -313,35 +332,70 @@ void ToolbarSection::read(istream & is)
                                string key = tmp.substr(0, pos);
                                int state;
                                int location;
+                               int posx;
+                               int posy;
                                istringstream value(tmp.substr(pos + 3));
                                value >> state;
-                               value.ignore(1); // ignore " "
                                value >> location;
-                               toolbars[key] = ToolbarInfo(state, location);
+                               value >> posx;
+                               value >> posy;
+                               toolbars.push_back(boost::make_tuple(key, ToolbarInfo(state, location, posx, posy)));
                        } else 
-                               lyxerr << "LyX: Warning: Ignore toolbar info: " << tmp << endl;
+                               lyxerr[Debug::INIT] << "LyX: Warning: Ignore toolbar info: " << tmp << endl;
                } catch (...) {
-                       lyxerr << "LyX: Warning: unknown Toolbar info: " << tmp << endl;
+                       lyxerr[Debug::INIT] << "LyX: Warning: unknown Toolbar info: " << tmp << endl;
                }
        } while (is.good());
+       // sort the toolbars by location, line and position
+       std::sort(toolbars.begin(), toolbars.end());
 }
 
 
 void ToolbarSection::write(ostream & os) const
 {
        os << '\n' << sec_toolbars << '\n';
-       for (ToolbarMap::const_iterator tb = toolbars.begin();
+       for (ToolbarList::const_iterator tb = toolbars.begin();
                tb != toolbars.end(); ++tb) {
-               os << tb->first << " = "
-                 << static_cast<int>(tb->second.state) << " "
-                 << static_cast<int>(tb->second.location) << '\n';
+               os << tb->get<0>() << " = "
+                 << static_cast<int>(tb->get<1>().state) << " "
+                 << static_cast<int>(tb->get<1>().location) << " "
+                 << tb->get<1>().posx << " "
+                 << tb->get<1>().posy << '\n';
        }
 }
 
 
 ToolbarSection::ToolbarInfo & ToolbarSection::load(string const & name)
 {
-       return toolbars[name];
+       for (ToolbarList::iterator tb = toolbars.begin();
+               tb != toolbars.end(); ++tb)
+               if (tb->get<0>() == name)
+                       return tb->get<1>();
+       // add a new item
+       toolbars.push_back(boost::make_tuple(name, ToolbarSection::ToolbarInfo()));
+       return toolbars.back().get<1>();
+}
+
+
+bool operator<(ToolbarSection::ToolbarItem const & a, ToolbarSection::ToolbarItem const & b)
+{
+       ToolbarSection::ToolbarInfo lhs = a.get<1>();
+       ToolbarSection::ToolbarInfo rhs = b.get<1>();
+       // on if before off
+       if (lhs.state != rhs.state)
+               return static_cast<int>(lhs.state) < static_cast<int>(rhs.state);
+       // order of dock does not really matter
+       if (lhs.location != rhs.location)
+               return static_cast<int>(lhs.location) < static_cast<int>(rhs.location);
+       // if the same dock, the order depends on position
+       if (lhs.location == ToolbarSection::ToolbarInfo::TOP ||
+               lhs.location == ToolbarSection::ToolbarInfo::BOTTOM)
+               return lhs.posy < rhs.posy || (lhs.posy == rhs.posy && lhs.posx < rhs.posx);
+       else if (lhs.location == ToolbarSection::ToolbarInfo::LEFT ||
+               lhs.location == ToolbarSection::ToolbarInfo::RIGHT)
+               return lhs.posx < rhs.posx || (lhs.posx == rhs.posx && lhs.posy < rhs.posy);
+       else
+               return true;
 }
 
 
@@ -366,9 +420,9 @@ void SessionInfoSection::read(istream & is)
                                string value = tmp.substr(pos + 3);
                                sessioninfo[key] = value;
                        } else
-                               lyxerr << "LyX: Warning: Ignore session info: " << tmp << endl;
+                               lyxerr[Debug::INIT] << "LyX: Warning: Ignore session info: " << tmp << endl;
                } catch (...) {
-                       lyxerr << "LyX: Warning: unknown Session info: " << tmp << endl;
+                       lyxerr[Debug::INIT] << "LyX: Warning: unknown Session info: " << tmp << endl;
                }
        } while (is.good());
 }
@@ -407,7 +461,7 @@ Session::Session(unsigned int num) :
 {
        // locate the session file
        // note that the session file name 'session' is hard-coded
-       session_file = addName(package().user_support(), "session");
+       session_file = FileName(addName(package().user_support(), "session"));
        //
        readFile();
 }
@@ -417,7 +471,7 @@ void Session::readFile()
 {
        // we will not complain if we can't find session_file nor will
        // we issue a warning. (Lgb)
-       ifstream is(session_file.c_str());
+       ifstream is(session_file.toFilesystemEncoding().c_str());
        string tmp;
 
        while (getline(is, tmp)) {
@@ -439,14 +493,14 @@ void Session::readFile()
                else if (tmp == sec_session)
                        sessionInfo().read(is);
                else
-                       lyxerr << "LyX: Warning: unknown Session section: " << tmp << endl;
+                       lyxerr[Debug::INIT] << "LyX: Warning: unknown Session section: " << tmp << endl;
        }
 }
 
 
 void Session::writeFile() const
 {
-       ofstream os(session_file.c_str());
+       ofstream os(session_file.toFilesystemEncoding().c_str());
        if (os) {
                os << "## Automatically generated lyx session file \n"
                    << "## Editing this file manually may cause lyx to crash.\n";
@@ -458,7 +512,7 @@ void Session::writeFile() const
                toolbars().write(os);
                sessionInfo().write(os);
        } else
-               lyxerr << "LyX: Warning: unable to save Session: "
+               lyxerr[Debug::INIT] << "LyX: Warning: unable to save Session: "
                       << session_file << endl;
 }