src/text.c

   1 /*
   2  * Text edition support code
   3  *
   4  *
   5  */
   6 #include <config.h>
   7
   8 #include <stdio.h>
   9
  10 #define WANT_WIDGETS
  11 #include "global.h"
  12 #include "win.h"
  13 #include "tty.h"
  14 #include "key.h"
  15 #include "widget.h"
  16 #include "main.h"
  17 #include "cons.saver.h"
  18 #include "textconf.h"
  19
  20 char *default_edition_colors =
  21 "normal=lightgray,blue:"
  22 "selected=black,cyan:"
  23 "marked=yellow,blue:"
  24 "markselect=yellow,cyan:"
  25 "errors=white,red:"
  26 "menu=white,cyan:"
  27 "reverse=black,lightgray:"
  28 "dnormal=black,lightgray:"
  29 "dfocus=black,cyan:"
  30 "dhotnormal=blue,lightgray:"
  31 "dhotfocus=yellow,cyan:"
  32 "viewunderline=brightred,blue:"
  33 "menuhot=yellow,cyan:"
  34 "menusel=white,black:"
  35 "menuhotsel=yellow,black:"
  36 "helpnormal=black,lightgray:"
  37 "helpitalic=red,lightgray:"
  38 "helpbold=blue,lightgray:"
  39 "helplink=black,cyan:"
  40 "helpslink=yellow,blue:"
  41 "gauge=white,black:"
  42 "input=black,cyan:"
  43 "directory=white,blue:"
  44 "executable=brightgreen,blue:"
  45 "link=lightgray,blue:"
  46 "stalledlink=brightred,blue:"
  47 "device=brightmagenta,blue:"
  48 "core=red,blue:"
  49 "special=black,blue:"
  50 "editnormal=lightgray,blue:"
  51 "editbold=yellow,blue:"
  52 "editmarked=black,cyan";
  53
  54 void
  55 edition_post_exec (void)
  56 {
  57     do_enter_ca_mode ();
  58
  59     /* FIXME: Missing on slang endwin? */
  60     reset_prog_mode ();
  61     flushinp ();
  62
  63     keypad (stdscr, TRUE);
  64     mc_raw_mode ();
  65     channels_up ();
  66     enable_mouse ();
  67     if (alternate_plus_minus)
  68         application_keypad_mode ();
  69 }
  70
  71 void
  72 edition_pre_exec (void)
  73 {
  74     if (clear_before_exec)
  75         clr_scr ();
  76     else {
  77         if (!(console_flag || xterm_flag))
  78             printf ("\n\n");
  79     }
  80
  81     channels_down ();
  82     disable_mouse ();
  83
  84     reset_shell_mode ();
  85     keypad (stdscr, FALSE);
  86     endwin ();
  87
  88     numeric_keypad_mode ();
  89
  90     /* on xterms: maybe endwin did not leave the terminal on the shell
  91      * screen page: do it now.
  92      *
  93      * Do not move this before endwin: in some systems rmcup includes
  94      * a call to clear screen, so it will end up clearing the shell screen.
  95      */
  96     do_exit_ca_mode ();
  97 }
  98
  99 void
 100 clr_scr (void)
 101 {
 102     standend ();
 103     dlg_erase (midnight_dlg);
 104     mc_refresh ();
 105     doupdate ();
 106 }
 107