Move lazy resize from the pane to the window, there is no point in

resizing the window unless it is the current window, and if we do and
don't resize the pane until later there are problems if the size changes
from A to B then back to A.

1 files changed, 34 insertions, 23 deletions

diff --git a/tmux.h b/tmux.h
index a413e0cf..cdc57474 100644
--- a/tmux.h
+++ b/tmux.h
@@ -112,25 +112,31 @@ struct winlink;
 #define VISUAL_BOTH 2
 
 /* Special key codes. */
-#define KEYC_NONE    0x00ff000000000ULL
-#define KEYC_UNKNOWN 0x00fe000000000ULL
-#define KEYC_BASE    0x0001000000000ULL
-#define KEYC_USER    0x0002000000000ULL
+#define KEYC_NONE            0x00ff000000000ULL
+#define KEYC_UNKNOWN         0x00fe000000000ULL
+#define KEYC_BASE            0x0001000000000ULL
+#define KEYC_USER            0x0002000000000ULL
 
 /* Key modifier bits. */
-#define KEYC_ESCAPE  0x0100000000000ULL
-#define KEYC_CTRL    0x0200000000000ULL
-#define KEYC_SHIFT   0x0400000000000ULL
-#define KEYC_XTERM   0x0800000000000ULL
-#define KEYC_LITERAL 0x1000000000000ULL
+#define KEYC_META            0x00100000000000ULL
+#define KEYC_CTRL            0x00200000000000ULL
+#define KEYC_SHIFT           0x00400000000000ULL
+
+/* Key flag bits. */
+#define KEYC_LITERAL         0x01000000000000ULL
+#define KEYC_KEYPAD          0x02000000000000ULL
+#define KEYC_CURSOR          0x04000000000000ULL
+#define KEYC_IMPLIED_META    0x08000000000000ULL
+#define KEYC_BUILD_MODIFIERS 0x10000000000000ULL
+
+/* Masks for key bits. */
+#define KEYC_MASK_MODIFIERS  0x00f00000000000ULL
+#define KEYC_MASK_FLAGS      0xff000000000000ULL
+#define KEYC_MASK_KEY        0x000fffffffffffULL
 
 /* Available user keys. */
 #define KEYC_NUSER 1000
 
-/* Mask to obtain key w/o modifiers. */
-#define KEYC_MASK_MOD 0xff00000000000ULL
-#define KEYC_MASK_KEY 0x00fffffffffffULL
-
 /* Is this a mouse key? */
 #define KEYC_IS_MOUSE(key) (((key) & KEYC_MASK_KEY) >= KEYC_MOUSE &&	\
     ((key) & KEYC_MASK_KEY) < KEYC_BSPACE)
@@ -284,6 +290,7 @@ enum tty_code_code {
 	TTYC_DL,
 	TTYC_DL1,
 	TTYC_DSBP,
+	TTYC_DSEKS,
 	TTYC_DSFCS,
 	TTYC_DSMG,
 	TTYC_E3,
@@ -293,6 +300,7 @@ enum tty_code_code {
 	TTYC_EL1,
 	TTYC_ENACS,
 	TTYC_ENBP,
+	TTYC_ENEKS,
 	TTYC_ENFCS,
 	TTYC_ENMG,
 	TTYC_FSL,
@@ -569,8 +577,8 @@ struct msg_write_close {
 #define MODE_CURSOR 0x1
 #define MODE_INSERT 0x2
 #define MODE_KCURSOR 0x4
-#define MODE_KKEYPAD 0x8	/* set = application, clear = number */
-#define MODE_WRAP 0x10		/* whether lines wrap */
+#define MODE_KKEYPAD 0x8
+#define MODE_WRAP 0x10
 #define MODE_MOUSE_STANDARD 0x20
 #define MODE_MOUSE_BUTTON 0x40
 #define MODE_BLINKING 0x80
@@ -581,6 +589,7 @@ struct msg_write_close {
 #define MODE_MOUSE_ALL 0x1000
 #define MODE_ORIGIN 0x2000
 #define MODE_CRLF 0x4000
+#define MODE_KEXTENDED 0x8000
 
 #define ALL_MODES 0xffffff
 #define ALL_MOUSE_MODES (MODE_MOUSE_STANDARD|MODE_MOUSE_BUTTON|MODE_MOUSE_ALL)
@@ -1001,12 +1010,18 @@ struct window {
 	u_int		 xpixel;
 	u_int		 ypixel;
 
+	u_int		 new_sx;
+	u_int		 new_sy;
+	u_int		 new_xpixel;
+	u_int		 new_ypixel;
+
 	int		 flags;
 #define WINDOW_BELL 0x1
 #define WINDOW_ACTIVITY 0x2
 #define WINDOW_SILENCE 0x4
 #define WINDOW_ZOOMED 0x8
 #define WINDOW_WASZOOMED 0x10
+#define WINDOW_RESIZE 0x20
 #define WINDOW_ALERTFLAGS (WINDOW_BELL|WINDOW_ACTIVITY|WINDOW_SILENCE)
 
 	int		 alerts_queued;
@@ -1278,7 +1293,7 @@ struct tty {
 /* 0x8 unused */
 #define TTY_STARTED 0x10
 #define TTY_OPENED 0x20
-#define TTY_FOCUS 0x40
+/* 0x40 unused */
 #define TTY_BLOCK 0x80
 #define TTY_HAVEDA 0x100
 #define TTY_HAVEXDA 0x200
@@ -2282,7 +2297,7 @@ struct cmdq_item *key_bindings_dispatch(struct key_binding *,
 
 /* key-string.c */
 key_code	 key_string_lookup_string(const char *);
-const char	*key_string_lookup_key(key_code);
+const char	*key_string_lookup_key(key_code, int);
 
 /* alerts.c */
 void	alerts_reset_all(void);
@@ -2415,16 +2430,12 @@ void	 input_parse_screen(struct input_ctx *, struct screen *,
 	     screen_write_init_ctx_cb, void *, u_char *, size_t);
 
 /* input-key.c */
+void	 input_key_build(void);
 int	 input_key_pane(struct window_pane *, key_code, struct mouse_event *);
-int	 input_key(struct window_pane *, struct screen *, struct bufferevent *,
-	     key_code);
+int	 input_key(struct screen *, struct bufferevent *, key_code);
 int	 input_key_get_mouse(struct screen *, struct mouse_event *, u_int,
 	     u_int, const char **, size_t *);
 
-/* xterm-keys.c */
-char	*xterm_keys_lookup(key_code);
-int	 xterm_keys_find(const char *, size_t, size_t *, key_code *);
-
 /* colour.c */
 int	 colour_find_rgb(u_char, u_char, u_char);
 int	 colour_join_rgb(u_char, u_char, u_char);