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-rw-r--r--tmux.h211
1 files changed, 115 insertions, 96 deletions
diff --git a/tmux.h b/tmux.h
index 488a7d59..77901477 100644
--- a/tmux.h
+++ b/tmux.h
@@ -1,4 +1,4 @@
-/* $Id: tmux.h,v 1.108 2007-12-02 18:23:10 nicm Exp $ */
+/* $Id: tmux.h,v 1.109 2007-12-06 09:46:23 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -281,7 +281,7 @@ struct buffer {
#define TTY_KKEYPADON 23
#define TTY_TITLE 24
#define TTY_MOUSEON 25
-#define TTY_MOUSEOFF 26 /* XXX merge allon/off into 1 arg? */
+#define TTY_MOUSEOFF 26 /* XXX merge allon/off into 1 arg? */
/* Message codes. */
enum hdrtype {
@@ -335,23 +335,25 @@ struct msg_resize_data {
#define ATTR_CHARSET 0x80 /* alternative character set */
/* Modes. */
-#define MODE_CURSOR 0x001
-#define MODE_INSERT 0x002
-#define MODE_KCURSOR 0x004
-#define MODE_KKEYPAD 0x008
-#define MODE_SAVED 0x010
-#define MODE_HIDDEN 0x020
-#define MODE_BACKGROUND 0x040
-#define MODE_BGCURSOR 0x080
-#define MODE_MOUSE 0x100
+#define MODE_CURSOR 0x01
+#define MODE_INSERT 0x02
+#define MODE_KCURSOR 0x04
+#define MODE_KKEYPAD 0x08
+#define MODE_SAVED 0x10
+#define MODE_MOUSE 0x20
+
+/* Screen selection. */
+struct screen_sel {
+ int flag;
-/*
- * Virtual screen. This is stored as three blocks of 8-bit values, one for
- * the actual characters, one for attributes and one for colours. Three
- * seperate blocks means memset and friends can be used.
- *
- * Each block is y by x in size, row then column order. Sizes are 0-based.
- */
+ u_int sx;
+ u_int sy;
+
+ u_int ex;
+ u_int ey;
+};
+
+/* Virtual screen. */
struct screen {
char *title;
@@ -378,35 +380,29 @@ struct screen {
u_int saved_cy;
u_char saved_attr;
u_char saved_colr;
-
- int mode;
-};
-
-/* Screen redraw selection. */
-struct screen_draw_sel {
- int flag;
- u_int sx;
- u_int sy;
+ int mode;
- u_int ex;
- u_int ey;
+ struct screen_sel sel;
};
/* Screen redraw context. */
-struct screen_draw_ctx {
+struct screen_redraw_ctx {
void *data;
void (*write)(void *, int, ...);
- struct screen *s;
+ u_int saved_cx;
+ u_int saved_cy;
- u_int cx;
- u_int cy;
+ struct screen *s;
+};
- u_int ox;
- u_int oy;
+/* Screen write context. */
+struct screen_write_ctx {
+ void *data;
+ void (*write)(void *, int, ...);
- struct screen_draw_sel sel;
+ struct screen *s;
};
/* Screen display access macros. */
@@ -423,11 +419,20 @@ struct screen_draw_ctx {
#define screen_in_y(s, y) ((y) < screen_size_y(s))
#define screen_in_region(s, y) ((y) >= (s)->rupper && (y) <= (s)->rlower)
+/* These are inclusive... */
+#define screen_left_x(s, x) ((x) + 1)
+#define screen_right_x(s, x) \
+ ((x) < screen_size_x(s) ? screen_size_x(s) - (x) : 0)
+
+#define screen_above_y(s, y) ((y) + 1)
+#define screen_below_y(s, y) \
+ ((y) < screen_size_y(s) ? screen_size_y(s) - (y) : 0)
+
/* Screen default contents. */
#define SCREEN_DEFDATA ' '
#define SCREEN_DEFATTR 0
#define SCREEN_DEFCOLR 0x88
-
+
/* Input parser sequence argument. */
struct input_arg {
u_char data[64];
@@ -437,6 +442,7 @@ struct input_arg {
/* Input parser context. */
struct input_ctx {
struct window *w;
+ struct screen_write_ctx ctx;
u_char *buf;
size_t len;
@@ -462,9 +468,8 @@ struct input_ctx {
*/
struct window_mode {
void (*init)(struct window *);
+ void (*free)(struct window *);
void (*resize)(struct window *, u_int, u_int);
- void (*draw)(
- struct window *, struct screen_draw_ctx *, u_int, u_int);
void (*key)(struct window *, int);
};
@@ -480,8 +485,10 @@ struct window {
int flags;
#define WINDOW_BELL 0x1
+#define WINDOW_HIDDEN 0x2
- struct screen screen;
+ struct screen *screen;
+ struct screen base;
const struct window_mode *mode;
void *modedata;
@@ -661,7 +668,7 @@ void tty_init(struct tty *, char *, char *);
int tty_open(struct tty *, char **);
void tty_close(struct tty *);
void tty_free(struct tty *);
-void tty_vwrite(struct tty *, int, va_list);
+void tty_vwrite(struct tty *, struct screen *s, int, va_list);
/* tty-keys.c */
int tty_keys_cmp(struct tty_key *, struct tty_key *);
@@ -787,27 +794,13 @@ void input_parse(struct window *);
void input_key(struct window *, int);
/* screen-display.c */
+void screen_display_set_cell(
+ struct screen *, u_int, u_int, u_char, u_char, u_char);
void screen_display_make_lines(struct screen *, u_int, u_int);
void screen_display_free_lines(struct screen *, u_int, u_int);
void screen_display_move_lines(struct screen *, u_int, u_int, u_int);
-void screen_display_fill_lines(
- struct screen *, u_int, u_int, u_char, u_char, u_char);
-void screen_display_fill_cells(
- struct screen *, u_int, u_int, u_int, u_char, u_char, u_char);
-void screen_display_fill_screen(struct screen *, u_char, u_char, u_char);
-void screen_display_fill_cursor_eos(
- struct screen *, u_char, u_char, u_char);
-void screen_display_fill_cursor_bos(
- struct screen *, u_char, u_char, u_char);
-void screen_display_fill_line(
- struct screen *, u_int, u_char, u_char, u_char);
-void screen_display_fill_cursor_bol(
- struct screen *, u_char, u_char, u_char);
-void screen_display_fill_cursor_eol(
- struct screen *, u_char, u_char, u_char);
-void screen_display_cursor_set(struct screen *, u_char);
-void screen_display_cursor_up(struct screen *);
-void screen_display_cursor_down(struct screen *);
+void screen_display_fill_area(struct screen *,
+ u_int, u_int, u_int, u_int, u_char, u_char, u_char);
void screen_display_scroll_region_up(struct screen *);
void screen_display_scroll_region_down(struct screen *);
void screen_display_insert_lines(struct screen *, u_int, u_int);
@@ -816,6 +809,64 @@ void screen_display_delete_lines(struct screen *, u_int, u_int);
void screen_display_delete_lines_region(struct screen *, u_int, u_int);
void screen_display_insert_characters(struct screen *, u_int, u_int, u_int);
void screen_display_delete_characters(struct screen *, u_int, u_int, u_int);
+void screen_display_copy_area(struct screen *, struct screen *,
+ u_int, u_int, u_int, u_int, u_int, u_int);
+
+/* screen-write.c */
+void screen_write_start_window(struct screen_write_ctx *, struct window *);
+void screen_write_start_client(struct screen_write_ctx *, struct client *);
+void screen_write_start_session(
+ struct screen_write_ctx *, struct session *);
+void screen_write_start(struct screen_write_ctx *,
+ struct screen *, void (*)(void *, int, ...), void *);
+void screen_write_stop(struct screen_write_ctx *);
+void screen_write_set_title(struct screen_write_ctx *, char *);
+void screen_write_put_character(struct screen_write_ctx *, u_char);
+size_t printflike2 screen_write_put_string_rjust(
+ struct screen_write_ctx *, const char *, ...);
+void printflike2 screen_write_put_string(
+ struct screen_write_ctx *, const char *, ...);
+void screen_write_set_attributes(struct screen_write_ctx *, u_char, u_char);
+void screen_write_set_region(struct screen_write_ctx *, u_int, u_int);
+void screen_write_cursor_up_scroll(struct screen_write_ctx *);
+void screen_write_cursor_down_scroll(struct screen_write_ctx *);
+void screen_write_cursor_up(struct screen_write_ctx *, u_int);
+void screen_write_cursor_down(struct screen_write_ctx *, u_int);
+void screen_write_cursor_left(struct screen_write_ctx *, u_int);
+void screen_write_cursor_right(struct screen_write_ctx *, u_int);
+void screen_write_delete_lines(struct screen_write_ctx *, u_int);
+void screen_write_delete_characters(struct screen_write_ctx *, u_int);
+void screen_write_insert_lines(struct screen_write_ctx *, u_int);
+void screen_write_insert_characters(struct screen_write_ctx *, u_int);
+void screen_write_move_cursor(struct screen_write_ctx *, u_int, u_int);
+void screen_write_fill_end_of_screen(struct screen_write_ctx *);
+void screen_write_fill_screen(struct screen_write_ctx *);
+void screen_write_fill_end_of_line(struct screen_write_ctx *);
+void screen_write_fill_start_of_line(struct screen_write_ctx *);
+void screen_write_fill_line(struct screen_write_ctx *);
+void screen_write_set_mode(struct screen_write_ctx *, int);
+void screen_write_clear_mode(struct screen_write_ctx *, int);
+void screen_write_copy_area(struct screen_write_ctx *,
+ struct screen *, u_int, u_int, u_int, u_int);
+
+/* screen-redraw.c */
+void screen_redraw_start_window(struct screen_redraw_ctx *, struct window *);
+void screen_redraw_start_client(struct screen_redraw_ctx *, struct client *);
+void screen_redraw_start_session(
+ struct screen_redraw_ctx *, struct session *);
+void screen_redraw_start(struct screen_redraw_ctx *,
+ struct screen *, void (*)(void *, int, ...), void *);
+void screen_redraw_stop(struct screen_redraw_ctx *);
+void screen_redraw_move_cursor(struct screen_redraw_ctx *, u_int, u_int);
+void screen_redraw_set_attributes(struct screen_redraw_ctx *, u_int, u_int);
+void printflike2 screen_redraw_write_string(
+ struct screen_redraw_ctx *, const char *, ...);
+void screen_redraw_clear_end_of_line(struct screen_redraw_ctx *);
+void screen_redraw_clear_screen(struct screen_redraw_ctx *);
+void screen_redraw_cell(struct screen_redraw_ctx *, u_int, u_int);
+void screen_redraw_area(
+ struct screen_redraw_ctx *, u_int, u_int, u_int, u_int);
+void screen_redraw_lines(struct screen_redraw_ctx *, u_int, u_int);
/* screen.c */
const char *screen_colourstring(u_char);
@@ -828,44 +879,14 @@ void screen_reduce_line(struct screen *, u_int, u_int);
void screen_get_cell(
struct screen *, u_int, u_int, u_char *, u_char *, u_char *);
void screen_set_cell(struct screen *, u_int, u_int, u_char, u_char, u_char);
-void screen_draw_start_window(
- struct screen_draw_ctx *, struct window *, u_int, u_int);
-void screen_draw_start_client(
- struct screen_draw_ctx *, struct client *, u_int, u_int);
-void screen_draw_start_session(
- struct screen_draw_ctx *, struct session *, u_int, u_int);
-void screen_draw_start(struct screen_draw_ctx *, struct screen *s,
- void (*)(void *, int, ...), void *, u_int, u_int);
-void screen_draw_stop(struct screen_draw_ctx *);
-void screen_draw_set_offset(struct screen_draw_ctx *, u_int, u_int);
-void screen_draw_set_selection(
- struct screen_draw_ctx *, int, u_int, u_int, u_int, u_int);
-int screen_draw_check_selection(struct screen_draw_ctx *, u_int, u_int);
-void screen_draw_get_cell(struct screen_draw_ctx *,
- u_int, u_int, u_char *, u_char *, u_char *);
-void screen_draw_insert_characters(struct screen_draw_ctx *, u_int);
-void screen_draw_delete_characters(struct screen_draw_ctx *, u_int);
-void screen_draw_insert_lines(struct screen_draw_ctx *, u_int);
-void screen_draw_delete_lines(struct screen_draw_ctx *, u_int);
-void screen_draw_clear_line_to(struct screen_draw_ctx *, u_int);
-void screen_draw_clear_screen(struct screen_draw_ctx *);
-void printflike2 screen_draw_write_string(
- struct screen_draw_ctx *, const char *, ...);
-void screen_draw_move_cursor(struct screen_draw_ctx *, u_int, u_int);
-void screen_draw_set_attributes(struct screen_draw_ctx *, u_char, u_char);
-void screen_draw_cell(struct screen_draw_ctx *, u_int, u_int);
-void screen_draw_cells(struct screen_draw_ctx *, u_int, u_int, u_int);
-void screen_draw_column(struct screen_draw_ctx *, u_int);
-void screen_draw_line(struct screen_draw_ctx *, u_int);
-void screen_draw_lines(struct screen_draw_ctx *, u_int, u_int);
-void screen_draw_screen(struct screen_draw_ctx *);
void screen_make_lines(struct screen *, u_int, u_int);
void screen_free_lines(struct screen *, u_int, u_int);
void screen_move_lines(struct screen *, u_int, u_int, u_int);
-void screen_fill_lines(
- struct screen *, u_int, u_int, u_char, u_char, u_char);
-void screen_fill_cells(
- struct screen *, u_int, u_int, u_int, u_char, u_char, u_char);
+void screen_fill_area(struct screen *,
+ u_int, u_int, u_int, u_int, u_char, u_char, u_char);
+void screen_set_selection(struct screen *, u_int, u_int, u_int, u_int);
+void screen_clear_selection(struct screen *);
+int screen_check_selection(struct screen *, u_int, u_int);
/* window.c */
extern struct windows windows;
@@ -885,8 +906,6 @@ struct window *window_create(
void window_destroy(struct window *);
int window_resize(struct window *, u_int, u_int);
void window_parse(struct window *);
-void window_draw(
- struct window *, struct screen_draw_ctx *, u_int, u_int);
void window_key(struct window *, int);
/* window-copy.c */
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-03 10:14:46 +0000