Added a "hide cursor" feature #0000417

git-svn-id: https://svn.musicpd.org/ncmpc/trunk@3307 09075e82-0dd4-0310-85a5-a0d7c8717e4f

4 files changed, 23 insertions, 7 deletions

diff --git a/src/conf.c b/src/conf.c
index 11dba9993..9222ed18e 100644
--- a/src/conf.c
+++ b/src/conf.c
@@ -60,6 +60,7 @@
 #define CONF_ENABLE_MOUSE            "enable-mouse"
 #define CONF_CROSSFADE_TIME          "crossfade-time"
 #define CONF_SEARCH_MODE             "search-mode"
+#define CONF_HIDE_CURSOR             "hide-cursor"
 
 typedef enum {
   KEY_PARSER_UNKNOWN,
@@ -477,6 +478,10 @@ read_rc_file(char *filename, options_t *options)
 		{
 		  options->search_mode = atoi(value);
 		}
+	      else if( !strcasecmp(CONF_HIDE_CURSOR, name) )
+		{
+		  options->hide_cursor = atoi(value);
+		}
 	      else
 		{
 		  match_found = 0;
diff --git a/src/list_window.c b/src/list_window.c
index c6f5375a1..7bbc6e193 100644
--- a/src/list_window.c
+++ b/src/list_window.c
@@ -165,12 +165,9 @@ list_window_paint(list_window_t *lw,
 {
   int i;
   int fill = options.wide_cursor;
+  int show_cursor = !(lw->flags & LW_HIDE_CURSOR);
 
-  if( lw->flags & LW_HIDE_CURSOR )
-    {
-      lw->selected = -1;
-    }
-  else
+  if( show_cursor )
     {
       while( lw->selected < lw->start )
 	{
@@ -183,7 +180,7 @@ list_window_paint(list_window_t *lw,
 	  lw->clear=1;
 	}
     }
-
+  
   for(i=0; i<lw->rows; i++)
     {
       int highlight = 0;
@@ -203,7 +200,7 @@ list_window_paint(list_window_t *lw,
 	  else
 	    colors_use(lw->w, COLOR_LIST);
 
-	  if( selected )
+	  if( show_cursor && selected )
 	    wattron(lw->w, A_REVERSE);
 	  
 	  waddnstr(lw->w, label, lw->cols);
diff --git a/src/options.h b/src/options.h
index d264dd1fa..c3395bbc4 100644
--- a/src/options.h
+++ b/src/options.h
@@ -15,6 +15,7 @@ typedef struct
   int   port;
   int   crossfade_time;
   int   search_mode;
+  int   hide_cursor;
   gboolean reconnect;
   gboolean debug;
   gboolean find_wrap;
diff --git a/src/screen_play.c b/src/screen_play.c
index b86c876de..51c722df5 100644
--- a/src/screen_play.c
+++ b/src/screen_play.c
@@ -21,6 +21,7 @@
 #include <ctype.h>
 #include <stdlib.h>
 #include <string.h>
+#include <time.h>
 #include <glib.h>
 #include <ncurses.h>
 #include <panel.h>
@@ -341,6 +342,18 @@ play_paint(screen_t *screen, mpdclient_t *c)
 static void
 play_update(screen_t *screen, mpdclient_t *c)
 {
+  /* hide the cursor when mpd are playing and the user are inactive */
+  if( options.hide_cursor>0 && c->status->state == MPD_STATUS_STATE_PLAY &&
+      time(NULL)-screen->input_timestamp >= options.hide_cursor )
+    {
+      lw->flags |= LW_HIDE_CURSOR;
+    }
+  else
+    {
+      lw->flags &= ~LW_HIDE_CURSOR;
+    }
+
+  /* center the cursor */
   if( options.auto_center )
     {
       static int prev_song_id = 0;