From f7c6811e36e5fdda1c23a4b210411777546b63e2 Mon Sep 17 00:00:00 2001
From: Chris Allegretta <chrisa@asty.org>
Date: Tue, 3 Sep 2002 22:58:40 +0000
Subject: [PATCH] - Changed do_insertfile to (a) report multibuffer status at
 the  prompt and allowing it to be toggled, taking into account the need to
 keep the translatable strings, and (b) added a variable inspath to keep track
 of what the string was before toggling.  I'm sure there's bugs, have at it

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1269 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
---
 ChangeLog |  5 +++++
 files.c   | 46 ++++++++++++++++++++++++++++++++++++++--------
 global.c  |  8 +++++++-
 3 files changed, 50 insertions(+), 9 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index bcf1d4ac..2bf8b218 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -6,6 +6,11 @@ CVS code -
 	  inaccuracy in the description of -Q/--quotestr. (DLR)
 	- Set REG_EXTENDED in all regcomp() calls. (DLR)
 	- Minor cosmetic code cleanups. (DLR)
+	- Changed do_insertfile to (a) report multibuffer status at the
+	  prompt and allowing it to be toggled, taking into account the
+	  need to keep the translatable strings, and (b) added a
+	  variable inspath to keep track of what the string was before
+	  toggling.  I'm sure there's bugs, have at it.
 - configure.ac:
 	- Added pt_BR to ALL_LINGUAS (Jordi).
 	- Changed --enable-color warning to be slightly less severe.
diff --git a/files.c b/files.c
index e0ef4825..46d48640 100644
--- a/files.c
+++ b/files.c
@@ -421,6 +421,10 @@ int do_insertfile(int loading_file)
 {
     int i, old_current_x = current_x;
     char *realname = NULL;
+    static char *inspath = NULL;
+
+    if (inspath == NULL)
+	inspath = mallocstrcpy(inspath, "");
 
     wrap_reset();
 
@@ -430,17 +434,33 @@ int do_insertfile(int loading_file)
 
 #ifndef DISABLE_OPERATINGDIR
     if (operating_dir && strcmp(operating_dir, "."))
-	i = statusq(1, insertfile_list, "", _("File to insert [from %s] "),
+#ifdef ENABLE_MULTIBUFFER 
+	if (ISSET(MULTIBUFFER))
+	    i = statusq(1, insertfile_list, inspath, _("File to insert into new buffer [from %s] "),
+		operating_dir);
+	else
+#endif
+	    i = statusq(1, insertfile_list, inspath, _("File to insert [from %s] "),
 		operating_dir);
+
     else
 #endif
-	i = statusq(1, insertfile_list, "", _("File to insert [from ./] "));
+#ifdef ENABLE_MULTIBUFFER 
+	if (ISSET(MULTIBUFFER))
+	    i = statusq(1, insertfile_list, inspath, _("File to insert into new buffer [from ./] "));
+	else
+#endif
+	    i = statusq(1, insertfile_list, inspath, _("File to insert [from ./] "));
 
     if (i != -1) {
+
+	inspath = mallocstrcpy(inspath, answer);
+
 #ifdef DEBUG
 	fprintf(stderr, _("filename is %s\n"), answer);
 #endif
 
+
 #ifndef DISABLE_TABCOMP
 	realname = real_dir_from_tilde(answer);
 #else
@@ -473,6 +493,12 @@ int do_insertfile(int loading_file)
 	}
 #endif
 
+#ifdef ENABLE_MULTIBUFFER
+	if (i == TOGGLE_LOAD_KEY) {
+	    TOGGLE(MULTIBUFFER);
+	    return do_insertfile(loading_file);
+	}
+#endif
 #ifndef NANO_SMALL
 	if (i == NANO_EXTCMD_KEY) {
 	    int ts;
@@ -548,6 +574,8 @@ int do_insertfile(int loading_file)
 	}
 #endif
 
+	
+
 	/* If we've gone off the bottom, recenter; otherwise, just redraw */
 	if (current->lineno > editbot->lineno)
 	    edit_update(current, CENTER);
@@ -558,15 +586,17 @@ int do_insertfile(int loading_file)
 	update_color();
 #endif    
 
-	UNSET(KEEP_CUTBUFFER);
-	display_main_list();
-	return i;
     } else {
 	statusbar(_("Cancelled"));
-	UNSET(KEEP_CUTBUFFER);
-	display_main_list();
-	return 0;
+	i = 0;
     }
+
+    free(inspath);
+    inspath = NULL;
+
+    UNSET(KEEP_CUTBUFFER);
+    display_main_list();
+    return i;
 }
 
 int do_insertfile_void(void)
diff --git a/global.c b/global.c
index cf5b429e..83691d5a 100644
--- a/global.c
+++ b/global.c
@@ -325,7 +325,8 @@ void shortcut_init(int unjustify)
 	"", *nano_backup_msg = "";
 
 #ifdef ENABLE_MULTIBUFFER
-    char *nano_openprev_msg = "", *nano_opennext_msg = "";
+    char *nano_openprev_msg = "", *nano_opennext_msg = "",
+	*nano_multibuffer_msg = "";
 #endif
 #ifdef HAVE_REGEX_H
     char *nano_regexp_msg = "", *nano_bracket_msg = "";
@@ -384,6 +385,7 @@ void shortcut_init(int unjustify)
 #ifdef ENABLE_MULTIBUFFER
     nano_openprev_msg = _("Open previously loaded file");
     nano_opennext_msg = _("Open next loaded file");
+    nano_multibuffer_msg = _("Toggle insert into new buffer");
 #endif
 #endif /* !DISABLE_HELP */
 
@@ -724,6 +726,10 @@ void shortcut_init(int unjustify)
     sc_init_one(&insertfile_list, NANO_EXTCMD_KEY, _("Execute Command"),
 		IFHELP(nano_execute_msg, 0), 0, 0, NOVIEW, 0);
 #endif
+#ifdef ENABLE_MULTIBUFFER
+    sc_init_one(&insertfile_list, TOGGLE_LOAD_KEY, _("New Buffer"),
+		IFHELP(nano_multibuffer_msg, 0), 0, 0, NOVIEW, 0);
+#endif
 
     free_shortcutage(&spell_list);
 
-- 
2.39.5