sylpheed vi keybind patch, highly improved version than previous one ( https://gist.github.com/mumumu/e11837ec1e5923981b7f0b0064259388 )

sylpheed_vi_keybind.patch

Index: src/mainwindow.c
===================================================================
--- src/mainwindow.c	(revision 3616)
+++ src/mainwindow.c	(working copy)
@@ -481,7 +481,9 @@
 static void next_labeled_cb	 (MainWindow	*mainwin,
 				  guint		 action,
 				  GtkWidget	*widget);
-
+static void latest_cb		 (MainWindow	*mainwin,
+				  guint		 action,
+				  GtkWidget	*widget);
 static void goto_folder_cb	 (MainWindow	*mainwin,
 				  guint		 action,
 				  GtkWidget	*widget);
@@ -680,6 +682,9 @@
 	{N_("/_View/_Go to/Next la_beled message"),
 						NULL, next_labeled_cb, 0, NULL},
 	{N_("/_View/_Go to/---"),		NULL, NULL, 0, "<Separator>"},
+	{N_("/_View/_Go to/La_test message"),
+						NULL, latest_cb, 0, NULL},
+	{N_("/_View/_Go to/---"),		NULL, NULL, 0, "<Separator>"},
 	{N_("/_View/_Go to/Other _folder..."),	"G", goto_folder_cb, 0, NULL},
 	{N_("/_View/---"),			NULL, NULL, 0, "<Separator>"},
 
@@ -2176,6 +2181,7 @@
 		{"/View/Go to/Next marked message" , M_MSG_EXIST},
 		{"/View/Go to/Prev labeled message", M_MSG_EXIST},
 		{"/View/Go to/Next labeled message", M_MSG_EXIST},
+		{"/View/Go to/Latest message"      , M_MSG_EXIST},
 		{"/View/Open in new window"        , M_SINGLE_TARGET_EXIST},
 		{"/View/All headers"          , M_SINGLE_TARGET_EXIST},
 		{"/View/Message source"            , M_SINGLE_TARGET_EXIST},
@@ -3962,6 +3968,12 @@
 	summary_select_next_labeled(mainwin->summaryview);
 }
 
+static void latest_cb(MainWindow *mainwin, guint action,
+			    GtkWidget *widget)
+{
+	summary_select_latest(mainwin->summaryview);
+}
+
 static void goto_folder_cb(MainWindow *mainwin, guint action,
 			   GtkWidget *widget)
 {
Index: src/prefs_common_dialog.c
===================================================================
--- src/prefs_common_dialog.c	(revision 3616)
+++ src/prefs_common_dialog.c	(working copy)
@@ -4090,6 +4090,7 @@
 			       _("Default"),
 			       "Mew / Wanderlust",
 			       "Mutt",
+			       _("vi flavored"),
 			       _("Old Sylpheed"),
 			       NULL);
 	gtk_editable_set_editable
@@ -4186,6 +4187,7 @@
 		{"<Main>/View/Go to/Next message",		"N"},
 		{"<Main>/View/Go to/Prev unread message",	"<shift>P"},
 		{"<Main>/View/Go to/Next unread message",	"<shift>N"},
+		{"<Main>/View/Go to/Latest message",	"<shift>G"},
 		{"<Main>/View/Go to/Other folder...",		"G"},
 		{"<Main>/View/Open in new window",		"<control><alt>N"},
 		{"<Main>/View/View source",			"<control>U"},
@@ -4234,6 +4236,7 @@
 		{"<Main>/View/Go to/Next message",		"N"},
 		{"<Main>/View/Go to/Prev unread message",	"<shift>P"},
 		{"<Main>/View/Go to/Next unread message",	"<shift>N"},
+		{"<Main>/View/Go to/Latest message",	"<shift>G"},
 		{"<Main>/View/Go to/Other folder...",		"G"},
 		{"<Main>/View/Open in new window",		"<control><alt>N"},
 		{"<Main>/View/View source",			"<control>U"},
@@ -4282,6 +4285,7 @@
 		{"<Main>/View/Go to/Next message",		""},
 		{"<Main>/View/Go to/Prev unread message",	""},
 		{"<Main>/View/Go to/Next unread message",	""},
+		{"<Main>/View/Go to/Latest message",	""},
 		{"<Main>/View/Go to/Other folder...",		"C"},
 		{"<Main>/View/Open in new window",		"<control><alt>N"},
 		{"<Main>/View/View source",			"<control>U"},
@@ -4313,6 +4317,55 @@
 		{"<Compose>/Edit/Select all",			""},
 	};
 
+	static struct KeyBind vim_flavored_menurc[] = {
+		{"<Main>/File/Empty all trash",			""},
+		{"<Main>/File/Save as...",			"<control>S"},
+		{"<Main>/File/Print...",			""},
+		{"<Main>/File/Exit",				"<control>Q"},
+
+		{"<Main>/Edit/Copy",				"<control>C"},
+		{"<Main>/Edit/Select all",			"<control>A"},
+		{"<Main>/Edit/Find in current message...",	"<control>F"},
+		{"<Main>/Edit/Search messages...",		"<shift><control>F"},
+
+		{"<Main>/View/Show or hide/Message view",	"V"},
+		{"<Main>/View/Thread view",			"<control>T"},
+		{"<Main>/View/Go to/Prev message",		"k"},
+		{"<Main>/View/Go to/Next message",		"j"},
+		{"<Main>/View/Go to/Prev unread message",	"<shift>K"},
+		{"<Main>/View/Go to/Next unread message",	"<shift>J"},
+		{"<Main>/View/Go to/Latest message",	"<shift>G"},
+		{"<Main>/View/Go to/Other folder...",		"g"},
+		{"<Main>/View/Open in new window",		"<control><alt>N"},
+		{"<Main>/View/View source",			"<control>U"},
+		{"<Main>/View/Show all headers",		"<control>H"},
+		{"<Main>/View/Update",				"<control><alt>U"},
+
+		{"<Main>/Message/Receive/Get new mail",			"<control>I"},
+		{"<Main>/Message/Receive/Get from all accounts",	"<shift><control>I"},
+		{"<Main>/Message/Compose new message",		"<control>M"},
+		{"<Main>/Message/Reply",			"<control>R"},
+		{"<Main>/Message/Reply to/all",			"<shift><control>R"},
+		{"<Main>/Message/Reply to/sender",		""},
+		{"<Main>/Message/Reply to/mailing list",	"<control>L"},
+		{"<Main>/Message/Forward",			"<control><alt>F"},
+		{"<Main>/Message/Forward as attachment",	""},
+		{"<Main>/Message/Move...",			"<control>O"},
+		{"<Main>/Message/Copy...",			"<shift><control>O"},
+		{"<Main>/Message/Delete",			"<control>D"},
+		{"<Main>/Message/Mark/Set flag",		"<shift>asterisk"},
+		{"<Main>/Message/Mark/Unset flag",		"U"},
+		{"<Main>/Message/Mark/Mark as unread",		"<shift>exclam"},
+		{"<Main>/Message/Mark/Mark as read",		""},
+
+		{"<Main>/Tools/Address book",			"<shift><control>A"},
+		{"<Main>/Tools/Execute",			"X"},
+		{"<Main>/Tools/Log window",			"<shift><control>L"},
+
+		{"<Compose>/File/Close",			"<control>W"},
+		{"<Compose>/Edit/Select all",			"<control>A"},
+	};
+
 	static struct KeyBind old_sylpheed_menurc[] = {
 		{"<Main>/File/Empty all trash",			""},
 		{"<Main>/File/Save as...",			""},
@@ -4330,6 +4383,7 @@
 		{"<Main>/View/Go to/Next message",		"N"},
 		{"<Main>/View/Go to/Prev unread message",	"<shift>P"},
 		{"<Main>/View/Go to/Next unread message",	"<shift>N"},
+		{"<Main>/View/Go to/Latest message",	"<shift>G"},
 		{"<Main>/View/Go to/Other folder...",		"<alt>G"},
 		{"<Main>/View/Open in new window",		"<shift><control>N"},
 		{"<Main>/View/View source",			"<control>U"},
@@ -4378,6 +4432,7 @@
 		{"<Main>/View/Go to/Next message",		""},
 		{"<Main>/View/Go to/Prev unread message",	""},
 		{"<Main>/View/Go to/Next unread message",	""},
+		{"<Main>/View/Go to/Latest message",	""},
 		{"<Main>/View/Go to/Other folder...",		""},
 		{"<Main>/View/Open in new window",		""},
 		{"<Main>/View/View source",			""},
@@ -4420,6 +4475,9 @@
 	} else if (!strcmp(text, "Mutt")) {
 		menurc = mutt_menurc;
 		n_menurc = G_N_ELEMENTS(mutt_menurc);
+	} else if (!strcmp(text, _("vi flavored"))) {
+		menurc = vim_flavored_menurc;
+		n_menurc = G_N_ELEMENTS(vim_flavored_menurc);
 	} else if (!strcmp(text, _("Old Sylpheed"))) {
 		menurc = old_sylpheed_menurc;
 		n_menurc = G_N_ELEMENTS(old_sylpheed_menurc);
Index: src/summaryview.c
===================================================================
--- src/summaryview.c	(revision 3616)
+++ src/summaryview.c	(working copy)
@@ -1714,6 +1714,18 @@
 				    _("No labeled messages."));
 }
 
+void summary_select_latest(SummaryView *summaryview)
+{
+	GtkTreeModel *model = GTK_TREE_MODEL(summaryview->store);
+	GtkTreeIter iter;
+	gboolean valid = TRUE;
+
+	valid = gtkut_tree_model_get_iter_last(model, &iter);
+	if (valid) {
+		summary_select_row(summaryview, &iter, FALSE, TRUE);
+	}
+}
+
 void summary_select_by_msgnum(SummaryView *summaryview, guint msgnum)
 {
 	GtkTreeIter iter;
Index: src/summaryview.h
===================================================================
--- src/summaryview.h	(revision 3616)
+++ src/summaryview.h	(working copy)
@@ -209,6 +209,7 @@
 void summary_select_next_marked	  (SummaryView		*summaryview);
 void summary_select_prev_labeled  (SummaryView		*summaryview);
 void summary_select_next_labeled  (SummaryView		*summaryview);
+void summary_select_latest		  (SummaryView		*summaryview);
 void summary_select_by_msgnum	  (SummaryView		*summaryview,
 				   guint		 msgnum);
 gboolean summary_select_by_msginfo(SummaryView		*summaryview,