X-Git-Url: http://git.madism.org/?p=apps%2Fmadmutt.git;a=blobdiff_plain;f=menu.c;h=f892f2710f2b9d888c201ff207a7a888590242a2;hp=ecb8117d272957b5916abca5826df4fb40731a1e;hb=1bdbccb7f3e83735873bd0f66cd9f66d5d008342;hpb=6833ce8bdca2d64e14485118f2a4417b7e1cb1b1

diff --git a/menu.c b/menu.c
index ecb8117..f892f27 100644
--- a/menu.c
+++ b/menu.c
@@ -16,10 +16,15 @@
  *     Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA.
  */
 
+#if HAVE_CONFIG_H
+# include "config.h"
+#endif
+
 #include "mutt.h"
 #include "mutt_curses.h"
 #include "mutt_menu.h"
 #include "mbyte.h"
+#include "sidebar.h"
 
 #ifdef USE_IMAP
 #include "imap.h"
@@ -34,24 +39,15 @@ extern size_t UngetCount;
 
 static void print_enriched_string (int attr, unsigned char *s, int do_color)
 {
-  wchar_t wc;
   size_t k;
   size_t n = mutt_strlen ((char *)s);
-  mbstate_t mbstate;
-  short f1, f2, b1, b2;
 
-  memset (&mbstate, 0, sizeof (mbstate));
   while (*s)
   {
     if (*s < M_TREE_MAX)
     {
       if (do_color)
-      {
-        pair_content(PAIR_NUMBER(ColorDefs[MT_COLOR_TREE]), &f1, &b1);
-        pair_content(PAIR_NUMBER(attr), &f2, &b2);
-        if (b1 == b2)
-          SETCOLOR (MT_COLOR_TREE);
-      }
+        SETCOLOR (MT_COLOR_TREE);
       while (*s && *s < M_TREE_MAX)
       {
         switch (*s)
@@ -135,10 +131,10 @@ static void print_enriched_string (int attr, unsigned char *s, int do_color)
       }
       if (do_color) attrset(attr);
     }
-    else if ((k = mbrtowc (&wc, (char *)s, n, &mbstate)) > 0)
+    else if (*s > 0)
     {
-      addnstr ((char *)s, k);
-      s += k, n-= k;
+      addnstr ((char *)s, 1);
+      s += 1, n-= 1;
     }
     else
       break;
@@ -159,10 +155,14 @@ static void menu_make_entry (char *s, int l, MUTTMENU *menu, int i)
 void menu_pad_string (char *s, size_t n)
 {
   int shift = option (OPTARROWCURSOR) ? 3 : 0;
-  int cols = COLS - shift;
+  int cols = COLS - shift - SidebarWidth;
+
+  char tmpbuf[n];
 
-  mutt_format_string (s, n, cols, cols, 0, ' ', s, strlen (s), 1);
-  s[n - 1] = 0;
+  mutt_format_string (tmpbuf, n, cols, cols, 0, ' ', s, strlen (s), 1);
+  tmpbuf[n - 1] = 0;
+
+  snprintf(s,n,"%s",tmpbuf); /* overkill */
 }
 
 void menu_redraw_full (MUTTMENU *menu)
@@ -209,6 +209,7 @@ void menu_redraw_index (MUTTMENU *menu)
   char buf[STRING];
   int i;
 
+  draw_sidebar(1);
   for (i = menu->top; i < menu->top + menu->pagelen; i++)
   {
     if (i < menu->max)
@@ -219,7 +220,7 @@ void menu_redraw_index (MUTTMENU *menu)
       if (option (OPTARROWCURSOR))
       {
         attrset (menu->color (i));
-        CLEARLINE (i - menu->top + menu->offset);
+        CLEARLINE_WIN (i - menu->top + menu->offset);
 
         if (i == menu->current)
         {
@@ -230,7 +231,7 @@ void menu_redraw_index (MUTTMENU *menu)
           addch (' ');
         }
         else
-          move (i - menu->top + menu->offset, 3);
+          move (i - menu->top + menu->offset, SidebarWidth + 3);
 
         print_enriched_string (menu->color(i), (unsigned char *) buf, 1);
         SETCOLOR (MT_COLOR_NORMAL);          
@@ -245,14 +246,14 @@ void menu_redraw_index (MUTTMENU *menu)
           BKGDSET (MT_COLOR_INDICATOR);
         }
 
-        CLEARLINE (i - menu->top + menu->offset);
+        CLEARLINE_WIN (i - menu->top + menu->offset);
         print_enriched_string (menu->color(i), (unsigned char *) buf, i != menu->current);
         SETCOLOR (MT_COLOR_NORMAL);
         BKGDSET (MT_COLOR_NORMAL);
       }
     }
     else
-      CLEARLINE (i - menu->top + menu->offset);
+      CLEARLINE_WIN (i - menu->top + menu->offset);
   }
   menu->redraw = 0;
 }
@@ -267,7 +268,7 @@ void menu_redraw_motion (MUTTMENU *menu)
     return;
   }
   
-  move (menu->oldcurrent + menu->offset - menu->top, 0);
+  move (menu->oldcurrent + menu->offset - menu->top, SidebarWidth);
   SETCOLOR (MT_COLOR_NORMAL);
   BKGDSET (MT_COLOR_NORMAL);
 
@@ -282,13 +283,13 @@ 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, 3);
+      move (menu->oldcurrent + menu->offset - menu->top, SidebarWidth + 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, 0);
+    move (menu->current + menu->offset - menu->top, SidebarWidth);
     attrset (menu->color (menu->current));
     ADDCOLOR (MT_COLOR_INDICATOR);
     addstr ("->");
@@ -309,7 +310,7 @@ void menu_redraw_motion (MUTTMENU *menu)
     attrset (menu->color (menu->current));
     ADDCOLOR (MT_COLOR_INDICATOR);
     BKGDSET (MT_COLOR_INDICATOR);
-    CLEARLINE (menu->current - menu->top + menu->offset);
+    CLEARLINE_WIN (menu->current - menu->top + menu->offset);
     print_enriched_string (menu->color(menu->current), (unsigned char *) buf, 0);
     SETCOLOR (MT_COLOR_NORMAL);
     BKGDSET (MT_COLOR_NORMAL);
@@ -321,7 +322,7 @@ void menu_redraw_current (MUTTMENU *menu)
 {
   char buf[STRING];
   
-  move (menu->current + menu->offset - menu->top, 0);
+  move (menu->current + menu->offset - menu->top, SidebarWidth);
   menu_make_entry (buf, sizeof (buf), menu, menu->current);
   menu_pad_string (buf, sizeof (buf));
 
@@ -373,32 +374,37 @@ void menu_redraw_prompt (MUTTMENU *menu)
 
 void menu_check_recenter (MUTTMENU *menu)
 {
-  if (menu->max <= menu->pagelen && menu->top != 0)
+  int c = MIN (MenuContext, menu->pagelen / 2);
+  int old_top = menu->top;
+
+  if (menu->max <= menu->pagelen) /* less entries than lines */
   {
-    menu->top = 0;
-    set_option (OPTNEEDREDRAW);
-    menu->redraw |= REDRAW_INDEX;
+    if (menu->top != 0) {
+      menu->top = 0;
+      set_option (OPTNEEDREDRAW);
+    }
   }
-  else if (menu->current >= menu->top + menu->pagelen)
+  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 + 1;
+      menu->top = menu->current - menu->pagelen + c + 1;
     else
-      menu->top += menu->pagelen * ((menu->current - menu->top) / menu->pagelen);
-    menu->redraw |= REDRAW_INDEX;
+      menu->top += (menu->pagelen - c) * ((menu->current - menu->top) / (menu->pagelen - c)) - c;
   }
-  else if (menu->current < menu->top)
+  else if (menu->current < menu->top + c) /* indicator above top threshold */
   {
     if (option (OPTMENUSCROLL) || (menu->pagelen <= 0))
-      menu->top = menu->current;
+      menu->top = menu->current - c;
     else
-    {
-      menu->top -= menu->pagelen * ((menu->top + menu->pagelen - 1 - menu->current) / menu->pagelen);
-      if (menu->top < 0)
-        menu->top = 0;
-    }
-    menu->redraw |= REDRAW_INDEX;
+      menu->top -= (menu->pagelen - c) * ((menu->top + menu->pagelen - 1 - menu->current) / (menu->pagelen - c)) - c;
   }
+
+  /* make entries stick to bottom */
+  menu->top = MIN (menu->top, menu->max - menu->pagelen);
+  menu->top = MAX (menu->top, 0);
+
+  if (menu->top != old_top)
+    menu->redraw |= REDRAW_INDEX;
 }
 
 void menu_jump (MUTTMENU *menu)
@@ -482,7 +488,9 @@ void menu_next_page (MUTTMENU *menu)
 
 void menu_prev_page (MUTTMENU *menu)
 {
-  if (menu->top > 0)
+  int c = MIN (MenuContext, menu->pagelen / 2);
+
+  if (menu->top > c)
   {
     if ((menu->top -= menu->pagelen) < 0)
       menu->top = 0;
@@ -698,7 +706,7 @@ void mutt_menuDestroy (MUTTMENU **p)
     for (i=0; i < (*p)->max; i++)
       FREE (&(*p)->dialog[i]);
 
-    FREE ((*p)->dialog);
+    FREE (& (*p)->dialog);
   }
 
   FREE (p);