src/LaTeXLog.C

   1 #include <config.h>
   2
   3 #include <cstdlib>
   4 #include FORMS_H_LOCATION
   5 #include "buffer.h"
   6 #include "log_form.h"
   7 #include "lyx_main.h"
   8 #include "LString.h"
   9 #include "support/FileInfo.h"
  10 #include "support/filetools.h"
  11 #include "support/path.h"
  12 #include "lyxrc.h"
  13 #include "BufferView.h"
  14 #include "gettext.h"
  15 #include "converter.h"
  16
  17 extern FD_LaTeXLog *fd_latex_log;
  18 extern BufferView *current_view;
  19
  20 void ShowLatexLog()
  21 {
  22         string filename, fname, bname, path;
  23         bool use_build = false;
  24         static int ow = -1, oh;
  25
  26         filename = current_view->buffer()->getLatexName();
  27         if (!filename.empty()) {
  28                 fname = OnlyFilename(ChangeExtension(filename, ".log"));
  29                 bname = OnlyFilename(ChangeExtension(filename,
  30                                      Formats::Extension("literate") + ".out"));
  31                 path = OnlyPath(filename);
  32                 if (lyxrc.use_tempdir || (IsDirWriteable(path) < 1)) {
  33                         path = current_view->buffer()->tmppath;
  34                 }
  35                 FileInfo f_fi(path + fname), b_fi(path + bname);
  36                 if (b_fi.exist())
  37                         if (!f_fi.exist()
  38                             || f_fi.getModificationTime() < b_fi.getModificationTime())
  39                                 use_build = true; // If no Latex log or Build log is newer, show Build log
  40                 Path p(path); // path to LaTeX file
  41                 if (!fl_load_browser(fd_latex_log->browser_latexlog,
  42                                      use_build ? bname.c_str() : fname.c_str()))
  43                         fl_add_browser_line(fd_latex_log->browser_latexlog,
  44                                             _("Unable to show log file!"));
  45         } else {
  46                 fl_add_browser_line(fd_latex_log->browser_latexlog,
  47                                _("NO LATEX LOG FILE!"));
  48         }
  49         if (fd_latex_log->LaTeXLog->visible) {
  50                 fl_raise_form(fd_latex_log->LaTeXLog);
  51         } else {
  52                 fl_show_form(fd_latex_log->LaTeXLog,
  53                              FL_PLACE_MOUSE | FL_FREE_SIZE, FL_FULLBORDER,
  54                              use_build ? _("Build Program Log") : _("LaTeX Log"));
  55                 if (ow < 0) {
  56                         ow = fd_latex_log->LaTeXLog->w;
  57                         oh = fd_latex_log->LaTeXLog->h;
  58                 }
  59                 fl_set_form_minsize(fd_latex_log->LaTeXLog, ow, oh);
  60         }
  61 }
  62
  63 void LatexLogClose(FL_OBJECT *, long)
  64 {
  65     fl_hide_form(fd_latex_log->LaTeXLog);
  66 }
  67
  68 void LatexLogUpdate(FL_OBJECT *, long)
  69 {
  70     ShowLatexLog();
  71 }