From 1198af221ec2d804d9ff840a9dcd5e770fb3d13a Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Thu, 25 Sep 2008 21:35:06 +0200
Subject: [PATCH] screen_browser: added hotkey for adding song

CMD_ADD ('a') appends a song to the playlist, no matter if it is
already there, i.e. unlike CMD_SELECT, it does not toggle the song.
---
 src/screen_artist.c  |  7 ++++++-
 src/screen_browser.c | 11 +++++++++++
 src/screen_browser.h |  3 +++
 src/screen_file.c    |  7 +++++++
 src/screen_help.c    |  2 ++
 src/screen_search.c  |  8 ++++++++
 6 files changed, 37 insertions(+), 1 deletion(-)

diff --git a/src/screen_artist.c b/src/screen_artist.c
index 71b1688..07a3f8f 100644
--- a/src/screen_artist.c
+++ b/src/screen_artist.c
@@ -290,6 +290,7 @@ static int
 artist_cmd(screen_t *screen, mpdclient_t *c, command_t cmd)
 {
 	char *selected;
+	int ret;
 
 	if (browser.filelist == NULL && metalist != NULL &&
 	    list_window_cmd(browser.lw, metalist_length, cmd)) {
@@ -396,6 +397,7 @@ artist_cmd(screen_t *screen, mpdclient_t *c, command_t cmd)
 		break;
 
 	case CMD_SELECT:
+	case CMD_ADD:
 		switch(mode) {
 		case LIST_ARTISTS:
 			selected = g_list_nth_data(metalist,
@@ -423,7 +425,10 @@ artist_cmd(screen_t *screen, mpdclient_t *c, command_t cmd)
 			break;
 
 		case LIST_SONGS:
-			if (browser_handle_select(&browser, c) == 0)
+			ret = cmd == CMD_SELECT
+				? browser_handle_select(&browser, c)
+				: browser_handle_add(&browser, c);
+			if (ret == 0)
 				/* continue and select next item... */
 				cmd = CMD_LIST_NEXT;
 			break;
diff --git a/src/screen_browser.c b/src/screen_browser.c
index 9ce6fed..bad13ea 100644
--- a/src/screen_browser.c
+++ b/src/screen_browser.c
@@ -391,6 +391,17 @@ browser_handle_select(struct screen_browser *browser, mpdclient_t *c)
 	return browser_select_entry(c, entry, TRUE);
 }
 
+int
+browser_handle_add(struct screen_browser *browser, mpdclient_t *c)
+{
+	struct filelist_entry *entry = browser_get_selected(browser);
+
+	if (entry == NULL || entry->entity == NULL)
+		return -1;
+
+	return browser_select_entry(c, entry, FALSE);
+}
+
 void
 browser_handle_select_all(struct screen_browser *browser, mpdclient_t *c)
 {
diff --git a/src/screen_browser.h b/src/screen_browser.h
index 1b7c706..5441f41 100644
--- a/src/screen_browser.h
+++ b/src/screen_browser.h
@@ -48,6 +48,9 @@ const char *browser_lw_callback(unsigned index, int *highlight, void *filelist);
 int
 browser_handle_select(struct screen_browser *browser, mpdclient_t *c);
 
+int
+browser_handle_add(struct screen_browser *browser, mpdclient_t *c);
+
 void
 browser_handle_select_all(struct screen_browser *browser, mpdclient_t *c);
 
diff --git a/src/screen_file.c b/src/screen_file.c
index 24cd8af..a0a7c7c 100644
--- a/src/screen_file.c
+++ b/src/screen_file.c
@@ -223,6 +223,13 @@ browse_cmd(screen_t *screen, mpdclient_t *c, command_t cmd)
 			cmd = CMD_LIST_NEXT;
 		}
 		break;
+
+	case CMD_ADD:
+		if (browser_handle_add(&browser, c) == 0)
+			/* continue and select next item... */
+			cmd = CMD_LIST_NEXT;
+		break;
+
 	case CMD_DELETE:
 		handle_delete(screen, c);
 		file_repaint();
diff --git a/src/screen_help.c b/src/screen_help.c
index 3ac4b05..2637af9 100644
--- a/src/screen_help.c
+++ b/src/screen_help.c
@@ -107,6 +107,7 @@ static help_text_row_t help_text[] =
   { 2, CMD_NONE,           NULL },
   { 0, CMD_PLAY,           N_("Enter directory/Select and play song") },
   { 0, CMD_SELECT,         NULL },
+  { 0, CMD_ADD, N_("Append song to playlist") },
   { 0, CMD_SAVE_PLAYLIST,  NULL },
   { 0, CMD_DELETE,         N_("Delete playlist") },
   { 0, CMD_GO_PARENT_DIRECTORY, NULL },
@@ -121,6 +122,7 @@ static help_text_row_t help_text[] =
   { 0, CMD_SCREEN_SEARCH,  N_("Search") },
   { 0, CMD_PLAY,           N_("Select and play") },
   { 0, CMD_SELECT,         NULL },
+  { 0, CMD_ADD, N_("Append song to playlist") },
   { 0, CMD_SELECT_ALL,	   NULL },
   { 0, CMD_SEARCH_MODE,    NULL },
 #endif
diff --git a/src/screen_search.c b/src/screen_search.c
index b93aef0..981c0a5 100644
--- a/src/screen_search.c
+++ b/src/screen_search.c
@@ -445,6 +445,14 @@ search_cmd(screen_t *screen, mpdclient_t *c, command_t cmd)
 		/* call list_window_cmd to go to the next item */
 		break;
 
+	case CMD_ADD:
+		if (browser_handle_add(&browser, c) == 0)
+			/* continue and select next item... */
+			cmd = CMD_LIST_NEXT;
+
+		/* call list_window_cmd to go to the next item */
+		break;
+
 	case CMD_SELECT_ALL:
 		browser_handle_select_all(&browser, c);
 		search_repaint();
-- 
2.30.2