move ascii.* into the lib-lib.

[apps/madmutt.git] / menu.c

diff --git a/menu.c b/menu.c
index 4f67b84..54d36dd 100644 (file)
--- a/menu.c
+++ b/menu.c
@@ -11,6 +11,10 @@
 # include "config.h"
 #endif
 
+#include <lib-lib/mem.h>
+#include <lib-lib/str.h>
+#include <lib-lib/macros.h>
+
 #include "mutt.h"
 #include "enter.h"
 #include "mutt_curses.h"
@@ -22,14 +26,11 @@
 #include "imap.h"
 #endif
 
-#include "lib/mem.h"
-#include "lib/intl.h"
-#include "lib/str.h"
 
 #include <string.h>
 #include <stdlib.h>
 
-extern int Charset_is_utf8;     /* FIXME: bad modularisation */
+#define SW              (option(OPTMBOXPANE)?SidebarWidth:0)
 
 extern size_t UngetCount;
 
@@ -37,7 +38,7 @@ static void print_enriched_string (int attr, unsigned char *s, int do_color)
 {
   wchar_t wc;
   size_t k;
-  size_t n = str_len ((char *) s);
+  size_t n = m_strlen((char *) s);
   mbstate_t mbstate;
 
   memset (&mbstate, 0, sizeof (mbstate));
@@ -150,16 +151,16 @@ void menu_pad_string (char *s, size_t n)
 {
   int shift = option (OPTARROWCURSOR) ? 3 : 0;
   int cols;
-  char *tmpbuf = mem_malloc (n);
+  char *tmpbuf = p_new(char, n);
 
   if (option (OPTMBOXPANE))
     cols = COLS - shift - SidebarWidth;
   else
     cols = COLS - shift;
-  mutt_format_string (tmpbuf, n, cols, cols, 0, ' ', s, str_len (s), 1);
+  mutt_format_string (tmpbuf, n, cols, cols, 0, ' ', s, m_strlen(s), 1);
   tmpbuf[n - 1] = 0;
   snprintf (s, n, "%s", tmpbuf);        /* overkill */
-  mem_free (&tmpbuf);
+  p_delete(&tmpbuf);
 }
 
 void menu_redraw_full (MUTTMENU * menu)
@@ -171,8 +172,8 @@ void menu_redraw_full (MUTTMENU * menu)
 
   if (option (OPTHELP)) {
     SETCOLOR (MT_COLOR_STATUS);
-    move (option (OPTSTATUSONTOP) ? LINES - 2 : 0, 0);
-    mutt_paddstr (COLS, menu->help);
+    move (option (OPTSTATUSONTOP) ? LINES - 2 : 0, SW);
+    mutt_paddstr (COLS-SW, menu->help);
     SETCOLOR (MT_COLOR_NORMAL);
     menu->offset = 1;
     menu->pagelen = LINES - 3;
@@ -182,6 +183,8 @@ void menu_redraw_full (MUTTMENU * menu)
     menu->pagelen = LINES - 2;
   }
 
+  sidebar_draw_frames();
+
   mutt_show_error ();
 
   menu->redraw = REDRAW_INDEX | REDRAW_STATUS;
@@ -193,10 +196,11 @@ void menu_redraw_status (MUTTMENU * menu)
 
   snprintf (buf, sizeof (buf), M_MODEFMT, menu->title);
   SETCOLOR (MT_COLOR_STATUS);
-  move (option (OPTSTATUSONTOP) ? 0 : LINES - 2, 0);
-  mutt_paddstr (COLS, buf);
+  move (option (OPTSTATUSONTOP) ? 0 : LINES - 2, SW);
+  mutt_paddstr (COLS-SW, buf);
   SETCOLOR (MT_COLOR_NORMAL);
   menu->redraw &= ~REDRAW_STATUS;
+  sidebar_draw_frames();
 }
 
 void menu_redraw_index (MUTTMENU * menu)
@@ -204,7 +208,6 @@ void menu_redraw_index (MUTTMENU * menu)
   char buf[STRING];
   int i;
 
-  sidebar_draw (1);
   for (i = menu->top; i < menu->top + menu->pagelen; i++) {
     if (i < menu->max) {
       menu_make_entry (buf, sizeof (buf), menu, i);
@@ -217,18 +220,20 @@ void menu_redraw_index (MUTTMENU * menu)
         if (i == menu->current) {
           attrset (menu->color (i));
           ADDCOLOR (MT_COLOR_INDICATOR);
+          BKGDSET (MT_COLOR_INDICATOR);
           addstr ("->");
           attrset (menu->color (i));
           addch (' ');
         }
         else {
           attrset (menu->color (i));
-          move (i - menu->top + menu->offset, SidebarWidth);
+          move (i - menu->top + menu->offset, SW);
           addstr ("   ");
         }
 
         print_enriched_string (menu->color (i), (unsigned char *) buf, 1);
         SETCOLOR (MT_COLOR_NORMAL);
+        BKGDSET (MT_COLOR_NORMAL);
       }
       else {
         attrset (menu->color (i));
@@ -239,6 +244,8 @@ void menu_redraw_index (MUTTMENU * menu)
         }
 
         CLEARLINE_WIN (i - menu->top + menu->offset);
+
+        move (i - menu->top + menu->offset, SW);
         print_enriched_string (menu->color (i), (unsigned char *) buf,
                                i != menu->current);
         SETCOLOR (MT_COLOR_NORMAL);
@@ -248,6 +255,9 @@ void menu_redraw_index (MUTTMENU * menu)
     else
       CLEARLINE_WIN (i - menu->top + menu->offset);
   }
+  sidebar_draw (1);
+/*  sidebar_draw_frames(); */
+
   menu->redraw = 0;
 }
 
@@ -260,7 +270,7 @@ void menu_redraw_motion (MUTTMENU * menu)
     return;
   }
 
-  move (menu->oldcurrent + menu->offset - menu->top, SidebarWidth);
+  move (menu->oldcurrent + menu->offset - menu->top, SW);
   SETCOLOR (MT_COLOR_NORMAL);
   BKGDSET (MT_COLOR_NORMAL);
 
@@ -273,14 +283,14 @@ void menu_redraw_motion (MUTTMENU * menu)
       clrtoeol ();
       menu_make_entry (buf, sizeof (buf), menu, menu->oldcurrent);
       menu_pad_string (buf, sizeof (buf));
-      move (menu->oldcurrent + menu->offset - menu->top, SidebarWidth + 3);
+      move (menu->oldcurrent + menu->offset - menu->top, SW + 3);
       print_enriched_string (menu->color (menu->oldcurrent),
                              (unsigned char *) buf, 1);
       SETCOLOR (MT_COLOR_NORMAL);
     }
 
     /* now draw it in the new location */
-    move (menu->current + menu->offset - menu->top, SidebarWidth);
+    move (menu->current + menu->offset - menu->top, SW);
     attrset (menu->color (menu->current));
     ADDCOLOR (MT_COLOR_INDICATOR);
     addstr ("->");
@@ -302,6 +312,7 @@ void menu_redraw_motion (MUTTMENU * menu)
     ADDCOLOR (MT_COLOR_INDICATOR);
     BKGDSET (MT_COLOR_INDICATOR);
     CLEARLINE_WIN (menu->current - menu->top + menu->offset);
+    move (menu->current + menu->offset - menu->top, SW);
     print_enriched_string (menu->color (menu->current), (unsigned char *) buf,
                            0);
     SETCOLOR (MT_COLOR_NORMAL);
@@ -314,7 +325,7 @@ void menu_redraw_current (MUTTMENU * menu)
 {
   char buf[STRING];
 
-  move (menu->current + menu->offset - menu->top, SidebarWidth);
+  move (menu->current + menu->offset - menu->top, SW);
   menu_make_entry (buf, sizeof (buf), menu, menu->current);
   menu_pad_string (buf, sizeof (buf));
 
@@ -373,23 +384,18 @@ void menu_check_recenter (MUTTMENU * menu)
       menu->top = 0;
       set_option (OPTNEEDREDRAW);
     }
-  }
-  else if (menu->current >= menu->top + menu->pagelen - c) {    /* indicator below bottom threshold */
-    if (option (OPTMENUSCROLL) || (menu->pagelen <= 0))
-      menu->top = menu->current - menu->pagelen + c;
-    else
-      menu->top +=
-        (menu->pagelen -
-         c) * ((menu->current - menu->top) / (menu->pagelen - c)) - c;
-  }
-  else if (menu->current < menu->top + c) {     /* indicator above top threshold */
-    if (option (OPTMENUSCROLL) || (menu->pagelen <= 0))
-      menu->top = menu->current - c;
-    else
-      menu->top -=
-        (menu->pagelen -
-         c) * ((menu->top + menu->pagelen - 1 -
-                menu->current) / (menu->pagelen - c)) - c;
+  } else {
+    if (option (OPTMENUSCROLL) || (menu->pagelen <= 0) || (c < MenuContext)) {
+      if (menu->current < menu->top + c)
+        menu->top = menu->current - c;
+      else if (menu->current >= menu->top + menu->pagelen - c)
+        menu->top = menu->current - menu->pagelen + c + 1;
+    } else {
+      if (menu->current < menu->top + c)
+        menu->top -= (menu->pagelen - c) * ((menu->top + menu->pagelen - 1 - menu->current) / (menu->pagelen - c)) - c;
+      else if ((menu->current >= menu->top + menu->pagelen - c))
+        menu->top += (menu->pagelen - c) * ((menu->current - menu->top) / (menu->pagelen - c)) - c;
+    }
   }
 
   if (!option (OPTMENUMOVEOFF)) /* make entries stick to bottom */
@@ -637,7 +643,7 @@ static int menu_search_generic (MUTTMENU * m, regex_t * re, int n)
 
 MUTTMENU *mutt_new_menu (void)
 {
-  MUTTMENU *p = (MUTTMENU *) mem_calloc (1, sizeof (MUTTMENU));
+  MUTTMENU *p = p_new(MUTTMENU, 1);
 
   p->current = 0;
   p->top = 0;
@@ -653,16 +659,16 @@ void mutt_menuDestroy (MUTTMENU ** p)
 {
   int i;
 
-  mem_free (&(*p)->searchBuf);
+  p_delete(&(*p)->searchBuf);
 
   if ((*p)->dialog) {
     for (i = 0; i < (*p)->max; i++)
-      mem_free (&(*p)->dialog[i]);
+      p_delete(&(*p)->dialog[i]);
 
-    mem_free (&(*p)->dialog);
+    p_delete(&(*p)->dialog);
   }
 
-  mem_free (p);
+  p_delete(p);
 }
 
 #define M_SEARCH_UP   1
@@ -813,9 +819,9 @@ int mutt_menuLoop (MUTTMENU * menu)
     menu->oldcurrent = menu->current;
 
     if (option (OPTARROWCURSOR))
-      move (menu->current - menu->top + menu->offset, 2);
+      move (menu->current - menu->top + menu->offset, SW + 2);
     else if (option (OPTBRAILLEFRIENDLY))
-      move (menu->current - menu->top + menu->offset, 0);
+      move (menu->current - menu->top + menu->offset, SW);
     else
       move (menu->current - menu->top + menu->offset, COLS - 1);