src/dialog.h

   1 #ifndef __DIALOG_H
   2 #define __DIALOG_H
   3
   4 #include "dlg.h"
   5
   6 #ifndef VFS_STANDALONE
   7 #define MSG_ERROR ((char *) -1)
   8 #else
   9 #define MSG_ERROR "Error: "
  10 #endif
  11 Dlg_head *message (int error, char *header, char *text, ...);
  12
  13 int query_dialog (char *header, char *text, int flags, int count, ...);
  14
  15 enum {
  16    D_NORMAL = 0,
  17    D_ERROR  = 1,
  18    D_INSERT = 2
  19 } /* dialog options */;
  20
  21 /* The refresh stack */
  22 typedef struct Refresh {
  23     void (*refresh_fn)(void *);
  24     void *parameter;
  25     int  flags;
  26     struct Refresh *next;
  27 } Refresh;
  28
  29 /* We search under the stack until we find a refresh function that covers */
  30 /* the complete screen, and from this point we go up refreshing the */
  31 /* individual regions */
  32
  33 enum {
  34     REFRESH_COVERS_PART,        /* If the refresh fn convers only a part */
  35     REFRESH_COVERS_ALL          /* If the refresh fn convers all the screen */
  36 };
  37
  38 void push_refresh (void (*new_refresh)(void *), void *data, int flags);
  39 void pop_refresh (void);
  40 void do_refresh (void);
  41 void my_wputs (int y, int x, char *text);
  42 char *input_dialog (char *header, char *text, char *def_text);
  43 char *input_expand_dialog (char *header, char *text, char *def_text);
  44
  45 extern Refresh *refresh_list;
  46
  47 #endif  /* __DIALOG_H */