>From d514dc2b76d62c1cf09079882469235531496617 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marco=20Diego=20Aur=C3=A9lio=20Mesquita?=
 <address@hidden>
Date: Mon, 3 Dec 2018 23:45:18 -0200
Subject: [PATCH 2/2] bindings: hard bind toggle and jump to bookmarks
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Hard bind toggling bookmarks to M-Ins, jump to next bookmark to M-PgDn
and jump to previous bookmark to M-PgUp.

Signed-off-by: Marco Diego Aurélio Mesquita <address@hidden>
---
 src/global.c |  6 +++++-
 src/nano.c   |  3 +++
 src/nano.h   |  3 +++
 src/proto.h  |  3 ++-
 src/winio.c  | 25 ++++++++++++++++++++++++-
 5 files changed, 37 insertions(+), 3 deletions(-)

diff --git a/src/global.c b/src/global.c
index a39972a7..8a122fa7 100644
--- a/src/global.c
+++ b/src/global.c
@@ -76,7 +76,8 @@ int shiftleft, shiftright, shiftup, shiftdown;
 int shiftcontrolleft, shiftcontrolright, shiftcontrolup, shiftcontroldown;
 int shiftcontrolhome, shiftcontrolend;
 int altleft, altright, altup, altdown;
-int altdelete;
+int altpageup, altpagedown;
+int altinsert, altdelete;
 int shiftaltleft, shiftaltright, shiftaltup, shiftaltdown;
 #endif
 
@@ -1161,7 +1162,10 @@ void shortcut_init(void)
 	add_to_sclist(MMAIN, "M-E", 0, do_redo, 0);
 	add_to_sclist(MMAIN, "Sh-^Del", CONTROL_SHIFT_DELETE, do_cut_prev_word, 0);
 	add_to_sclist(MMAIN, "^Del", CONTROL_DELETE, do_cut_next_word, 0);
+	add_to_sclist(MMAIN, "M-Ins", ALT_INSERT, bookmark, 0);
 	add_to_sclist(MMAIN, "M-Del", ALT_DELETE, zap_text, 0);
+	add_to_sclist(MMAIN, "M-PgUp", ALT_PAGEUP, bookmark_previous, 0);
+	add_to_sclist(MMAIN, "M-PgDn", ALT_PAGEDOWN, bookmark_next, 0);
 #endif
 #ifdef ENABLE_WORDCOMPLETION
 	add_to_sclist(MMAIN, "^]", 0, complete_a_word, 0);
diff --git a/src/nano.c b/src/nano.c
index 99e3cbed..b84856e2 100644
--- a/src/nano.c
+++ b/src/nano.c
@@ -2600,6 +2600,9 @@ int main(int argc, char **argv)
 	altright = get_keycode("kRIT3", ALT_RIGHT);
 	altup = get_keycode("kUP3", ALT_UP);
 	altdown = get_keycode("kDN3", ALT_DOWN);
+	altpageup = get_keycode("kPRV3", ALT_PAGEUP);
+	altpagedown = get_keycode("kNXT3", ALT_PAGEDOWN);
+	altinsert = get_keycode("kIC3", ALT_INSERT);
 	altdelete = get_keycode("kDC3", ALT_DELETE);
 
 	shiftaltleft = get_keycode("kLFT4", SHIFT_ALT_LEFT);
diff --git a/src/nano.h b/src/nano.h
index caa398cf..83cfea30 100644
--- a/src/nano.h
+++ b/src/nano.h
@@ -598,6 +598,9 @@ enum
 #define ALT_RIGHT 0x422
 #define ALT_UP 0x423
 #define ALT_DOWN 0x424
+#define ALT_PAGEUP 0x427
+#define ALT_PAGEDOWN 0x428
+#define ALT_INSERT 0x42C
 #define ALT_DELETE 0x42D
 #define SHIFT_ALT_LEFT 0x431
 #define SHIFT_ALT_RIGHT 0x432
diff --git a/src/proto.h b/src/proto.h
index f23f19ba..49a6a01a 100644
--- a/src/proto.h
+++ b/src/proto.h
@@ -67,7 +67,8 @@ extern int shiftcontrolup, shiftcontroldown;
 extern int shiftcontrolhome, shiftcontrolend;
 extern int altleft, altright;
 extern int altup, altdown;
-extern int altdelete;
+extern int altpageup, altpagedown;
+extern int altinsert, altdelete;
 extern int shiftaltleft, shiftaltright;
 extern int shiftaltup, shiftaltdown;
 #endif
diff --git a/src/winio.c b/src/winio.c
index a4a3df77..e80d3021 100644
--- a/src/winio.c
+++ b/src/winio.c
@@ -570,6 +570,12 @@ int parse_kbinput(WINDOW *win)
 		return ALT_UP;
 	else if (retval == altdown)
 		return ALT_DOWN;
+	else if (retval == altpageup)
+		return ALT_PAGEUP;
+	else if (retval == altpagedown)
+		return ALT_PAGEDOWN;
+	else if (retval == altinsert)
+		return ALT_INSERT;
 	else if (retval == altdelete)
 		return ALT_DELETE;
 	else if (retval == shiftaltleft) {
@@ -610,6 +616,12 @@ int parse_kbinput(WINDOW *win)
 		}
 		/* Is Alt being held? */
 		if (modifiers == 0x08) {
+			if (retval == KEY_PPAGE)
+				return ALT_PAGEUP;
+			if (retval == KEY_NPAGE)
+				return ALT_PAGEDOWN;
+			if (retval == KEY_IC)
+				return ALT_INSERT;
 			if (retval == KEY_DC)
 				return ALT_DELETE;
 			if (retval == KEY_UP)
@@ -1101,9 +1113,14 @@ int convert_sequence(const int *seq, size_t length, int *consumed)
 							/* Esc [ 2 ~ == Insert on VT220/VT320/
 							 * Linux console/xterm/Terminal. */
 							return KEY_IC;
-						else if (length > 4 && seq[2] == ';' && seq[4] == '~')
+						else if (length > 4 && seq[2] == ';' && seq[4] == '~') {
 							/* Esc [ 2 ; x ~ == modified Insert on xterm. */
 							*consumed = 5;
+
+							if (seq[3] == '3')
+								/* Esc [ 2 ; 3 ~ == Shift-Delete on xterm. */
+								return ALT_INSERT;
+						}
 						break;
 					case '3': /* Esc [ 3 ~ == Delete on VT220/VT320/
 							   * Linux console/xterm/Terminal. */
@@ -1153,6 +1170,9 @@ int convert_sequence(const int *seq, size_t length, int *consumed)
 #ifndef NANO_TINY
 							if (seq[3] == '2')
 								return shiftaltup;
+							if (seq[3] == '3')
+								/* Esc [ 5 ; 3 ~ == Alt-PageUp on xterm. */
+								return altpageup;
 #endif
 						}
 						break;
@@ -1166,6 +1186,9 @@ int convert_sequence(const int *seq, size_t length, int *consumed)
 #ifndef NANO_TINY
 							if (seq[3] == '2')
 								return shiftaltdown;
+							if (seq[3] == '3')
+								/* Esc [ 6 ; 3 ~ == Alt-PageDown on xterm. */
+								return altpagedown;
 #endif
 						}
 						break;
-- 
2.11.0