src/LyXSendto.C

   1 #include <config.h>
   2
   3 #include FORMS_H_LOCATION
   4 #include "print_form.h"
   5 #include "lyx_main.h"
   6 #include "lyxrc.h"
   7 #include "LString.h"
   8 #include "buffer.h"
   9 #include "lyx_gui_misc.h"
  10 #include "gettext.h"
  11 #include "bufferview_funcs.h"
  12 #include "exporter.h"
  13 #include "BufferView.h"
  14
  15 #include "support/filetools.h"
  16 #include "support/lstrings.h"
  17 #include "support/path.h"
  18 #include "support/systemcall.h"
  19
  20 extern FD_form_sendto * fd_form_sendto;
  21 extern BufferView * current_view;
  22 extern int MakeLaTeXOutput(Buffer * buffer);
  23 extern bool CreatePostscript(Buffer * buffer, bool wait);
  24
  25 // Whereas this feature is under the menu item File->Export->Custom,
  26 // I kept the old name sendto in the code because I am lazy (JMarc)
  27
  28 void MenuSendto()
  29 {
  30     static int ow = -1;
  31     static int oh;
  32
  33     // do this only if the command is empty
  34     if (!fl_get_input(fd_form_sendto->input_cmd) &&
  35         !lyxrc.custom_export_command.empty())
  36         fl_set_input(fd_form_sendto->input_cmd,
  37                      lyxrc.custom_export_command.c_str());
  38     if (fd_form_sendto->form_sendto->visible) {
  39         fl_raise_form(fd_form_sendto->form_sendto);
  40     } else {
  41         fl_show_form(fd_form_sendto->form_sendto,
  42                      FL_PLACE_MOUSE | FL_FREE_SIZE, FL_TRANSIENT,
  43                      _("Send Document to Command"));
  44         if (ow < 0) {
  45                 ow = fd_form_sendto->form_sendto->w;
  46                 oh = fd_form_sendto->form_sendto->h;
  47         }
  48         fl_set_form_minsize(fd_form_sendto->form_sendto, ow, oh);
  49     }
  50 }
  51
  52
  53 void SendtoApplyCB(FL_OBJECT *, long)
  54 {
  55     if (!current_view->available())
  56         return;
  57
  58     string command = fl_get_input(fd_form_sendto->input_cmd);
  59     if (command.empty())
  60         return;
  61     Buffer * buffer = current_view->buffer();
  62     string ftypeext;
  63     if (fl_get_button(fd_form_sendto->radio_ftype_lyx))
  64         ftypeext = ".lyx";
  65     else if (fl_get_button(fd_form_sendto->radio_ftype_latex))
  66         ftypeext = ".tex";
  67     else if (fl_get_button(fd_form_sendto->radio_ftype_dvi))
  68         ftypeext = ".dvi";
  69     else if (fl_get_button(fd_form_sendto->radio_ftype_ascii))
  70         ftypeext = ".txt";
  71     else {
  72         ftypeext = ".ps";
  73         if (!Exporter::Export(buffer, "ps", true))
  74                 return;
  75     }
  76
  77     string const fname = OnlyFilename(ChangeExtension(buffer->getLatexName(),
  78                                                       ftypeext));
  79     if (!contains(command, "$$FName"))
  80         command = "( " + command + " ) <$$FName";
  81     command = subst(command, "$$FName", fname);
  82     command += " &"; // execute in background
  83     // push directorypath, if necessary
  84     string path = buffer->filePath();
  85     if (lyxrc.use_tempdir || !IsDirWriteable(path)) {
  86         path = buffer->tmppath;
  87     }
  88     Path p(path);
  89     // save the .lyx file in tmp_dir if this filetype is requested
  90     if (fl_get_button(fd_form_sendto->radio_ftype_lyx))
  91         buffer->writeFile(fname, true);
  92     // if the .tex file is requested save it to the tempdir
  93     // as now we don't do the MakeLaTeXOutput anymore
  94     if (fl_get_button(fd_form_sendto->radio_ftype_latex))
  95         buffer->makeLaTeXFile(fname, path, false);
  96     // create the .txt file in tmp_dir if this filetype is requested
  97     if (fl_get_button(fd_form_sendto->radio_ftype_ascii))
  98         buffer->writeFileAscii(fname, lyxrc.ascii_linelen);
  99     Systemcall one;
 100     one.startscript(Systemcall::Wait, command);
 101 }
 102
 103
 104 void SendtoCancelCB(FL_OBJECT *, long)
 105 {
 106     fl_hide_form(fd_form_sendto->form_sendto);
 107 }
 108
 109
 110 void SendtoOKCB(FL_OBJECT * ob, long data)
 111 {
 112     SendtoCancelCB(ob, data);
 113     SendtoApplyCB(ob, data);
 114 }