src/osdep/newwin.h

   1 #ifndef EL__OSDEP_NEWWIN_H
   2 #define EL__OSDEP_NEWWIN_H
   3
   4 #include "terminal/terminal.h"
   5
   6 /* {struct open_in_new} and @open_in_new is used for setting up menues
   7  * of how new windows can be opened. */
   8 struct open_in_new {
   9         enum term_env_type env; /* The term->environment the entry covers */
  10         unsigned char *command; /* The default command for openning a window */
  11         unsigned char *text;    /* The menu text */
  12 };
  13
  14 /* The table containing all the possible environment types */
  15 extern const struct open_in_new open_in_new[];
  16
  17 /* Iterator for the @open_in_new table over a terminal environment bitmap. */
  18 #define foreach_open_in_new(i, term_env) \
  19         for ((i) = 0; open_in_new[(i)].env; (i)++) \
  20                 if (((term_env) & open_in_new[(i)].env))
  21
  22 /* Returns the number of possible ways to open new windows using the
  23  * environment of @term. */
  24 int can_open_in_new(struct terminal *term);
  25
  26 /* Opens a new window with the executable @exe_name under the given terminal
  27  * @environment and passing the arguments in the string @param.
  28  *
  29  * For the ENV_XWIN environment, @exe_name being 'elinks' and @param empty the
  30  * window will be opened using: 'xterm -e elinks' */
  31 void open_new_window(struct terminal *term, unsigned char *exe_name,
  32                      enum term_env_type environment, unsigned char *param);
  33
  34 #endif