Moved list window fuctions to list_window.c.

Added function list_window_cmd() for basic commands (movment).



git-svn-id: https://svn.musicpd.org/ncmpc/trunk@454 09075e82-0dd4-0310-85a5-a0d7c8717e4f

1 files changed, 0 insertions, 159 deletions

diff --git a/screen_utils.c b/screen_utils.c
index 8de23e16c..49bd6692a 100644
--- a/screen_utils.c
+++ b/screen_utils.c
@@ -10,165 +10,6 @@
 #include "command.h"
 #include "screen.h"
 
-list_window_t *
-list_window_init(WINDOW *w, int width, int height)
-{
-  list_window_t *lw;
-
-  lw = malloc(sizeof(list_window_t));
-  memset(lw, 0, sizeof(list_window_t));
-  lw->w = w;
-  lw->cols = width;
-  lw->rows = height;
-  lw->clear = 1;
-  return lw;
-}
-
-list_window_t *
-list_window_free(list_window_t *lw)
-{
-  if( lw )
-    {
-      memset(lw, 0, sizeof(list_window_t));
-      free(lw);
-    }
-  return NULL;
-}
-
-void
-list_window_reset(list_window_t *lw)
-{
-  lw->selected = 0;
-  lw->start = 0;
-  lw->clear = 1;
-}
-
-void 
-list_window_set_selected(list_window_t *lw, int n)
-{
-  lw->selected=n;
-}
-
-void 
-list_window_paint(list_window_t *lw,
-		  list_window_callback_fn_t callback,
-		  void *callback_data)
-{
-  int i;
-
-  while( lw->selected < lw->start )
-    {
-      lw->start--;
-      lw->clear=1;
-    }
-  while( lw->selected >= lw->start+lw->rows )
-    {
-      lw->start++;
-      lw->clear=1;
-    }
-  if( lw->clear )
-    {
-      wclear(lw->w);
-      lw->clear=0;
-    }
-
-  for(i=0; i<lw->rows; i++)
-    {
-      int highlight;
-      char *label;
-
-      label = (callback) (lw->start+i, &highlight, callback_data);
-      if( label )
-	{
-	  wmove(lw->w, i, 0);
-	  if( highlight )
-	    wattron(lw->w, A_BOLD);
-	  if( lw->start+i == lw->selected )
-	    wattron(lw->w, A_REVERSE);
-	  
-	  waddnstr(lw->w, label, lw->cols);
-
-	  if( highlight )
-	    wattroff(lw->w, A_BOLD);
-	  if( lw->start+i == lw->selected )
-	    wattroff(lw->w, A_REVERSE);
-	}
-    }
-}
-
-void
-list_window_next(list_window_t *lw, int length)
-{
-  if( lw->selected < length-1 )
-    lw->selected++;
-}
-
-void
-list_window_previous(list_window_t *lw)
-{
-  if( lw->selected > 0 )
-    lw->selected--;
-}
-
-void
-list_window_first(list_window_t *lw)
-{
-  lw->selected = 0;
-}
-
-void
-list_window_last(list_window_t *lw, int length)
-{
-  lw->selected = length-1;
-}
-
-void
-list_window_next_page(list_window_t *lw, int length)
-{
-  int step = lw->rows-1;
-  if( step<= 0 )
-    return;
-  if( lw->selected+step < length-1 )
-    lw->selected+=step;
-  else
-    return list_window_last(lw,length);
-}
-
-void
-list_window_previous_page(list_window_t *lw)
-{
-  int step = lw->rows-1;
-  if( step<= 0 )
-    return;
-  if( lw->selected-step > 0 )
-    lw->selected-=step;
-  else
-    list_window_first(lw);
-}
-
-int
-list_window_find(list_window_t *lw, 
-		 list_window_callback_fn_t callback,
-		 void *callback_data,
-		 char *str)
-{
-  int h;
-  int i = lw->selected+1;
-  char *label;
-
-  while( (label=(callback) (i,&h,callback_data)) )
-    {
-      if( str && label && strcasestr(label, str) )
-	{
-	  lw->selected = i;
-	  return 0;
-	}
-      i++;
-    }
-  return 1;
-}
-
-
 char *
 screen_readln(WINDOW *w, char *prompt)
 {