From 225e70a38b68cba219aeb7cb239f426ca739ed7d Mon Sep 17 00:00:00 2001
From: Kalle Wallin <kaw@linux.se>
Date: Sat, 5 Jun 2004 12:56:56 +0000
Subject: [PATCH] Addded support for the mpd update command (CMD_DB_UPDATE)

git-svn-id: https://svn.musicpd.org/ncmpc/trunk@1343 09075e82-0dd4-0310-85a5-a0d7c8717e4f
---
 src/command.c     |  3 +++
 src/command.h     |  1 +
 src/screen.c      | 14 +++++++++++++-
 src/screen_help.c |  1 +
 4 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/src/command.c b/src/command.c
index 1e9edcd..bb7dd7b 100644
--- a/src/command.c
+++ b/src/command.c
@@ -99,6 +99,9 @@ static command_definition_t cmds[] =
     "Toggle random mode" },
   { { 'x',   0,   0 }, CMD_CROSSFADE, "crossfade",
     "Toggle crossfade mode" },
+  { { 21,   0,   0 }, CMD_DB_UPDATE,  "db-update",
+    "Start a music database update" },
+
   { { 'S',   0,   0 }, CMD_SAVE_PLAYLIST, "save",
     "Save playlist" },
 
diff --git a/src/command.h b/src/command.h
index 1ce67e8..f880998 100644
--- a/src/command.h
+++ b/src/command.h
@@ -20,6 +20,7 @@ typedef enum
   CMD_DELETE,
   CMD_REPEAT,
   CMD_CROSSFADE,
+  CMD_DB_UPDATE,
   CMD_VOLUME_UP,
   CMD_VOLUME_DOWN,
   CMD_SAVE_PLAYLIST,
diff --git a/src/screen.c b/src/screen.c
index d846f3d..4059ac2 100644
--- a/src/screen.c
+++ b/src/screen.c
@@ -708,7 +708,7 @@ screen_idle(mpd_client_t *c)
 void 
 screen_cmd(mpd_client_t *c, command_t cmd)
 {
-  int n;
+  int n = 0;
   screen_mode_t new_mode = screen->mode;
 
   screen->input_timestamp = time(NULL);
@@ -801,6 +801,18 @@ screen_cmd(mpd_client_t *c, command_t cmd)
       mpd_sendCrossfadeCommand(c->connection, n);
       mpd_finishCommand(c->connection);
       break;
+    case CMD_DB_UPDATE:
+      if( !c->status->updatingDb )
+	{
+	  mpd_sendUpdateCommand(c->connection);
+	  n = mpd_getUpdateId(c->connection);
+	  mpd_finishCommand(c->connection);
+	  if( !mpc_error(c) )
+	    screen_status_printf("Database update started [%d]", n);
+	}
+      else
+	screen_status_printf("Database update running...");
+      break;
     case CMD_VOLUME_UP:
       if( c->status->volume!=MPD_STATUS_NO_VOLUME && c->status->volume<100 )
 	{
diff --git a/src/screen_help.c b/src/screen_help.c
index c55c963..960638d 100644
--- a/src/screen_help.c
+++ b/src/screen_help.c
@@ -73,6 +73,7 @@ static help_text_row_t help_text[] =
   { 0, CMD_REPEAT,         NULL },
   { 0, CMD_RANDOM,         NULL },
   { 0, CMD_CROSSFADE,      NULL },
+  { 0, CMD_DB_UPDATE,      NULL },
   { 0, CMD_NONE,           NULL },
   { 0, CMD_QUIT,           NULL },
 
-- 
2.30.2