layout.c File Reference

#include <sys/types.h>
#include <stdlib.h>
#include "tmux.h"

Include dependency graph for layout.c:

Go to the source code of this file.

Functions
static u_int	layout_resize_check (struct window *, struct layout_cell *, enum layout_type)
static int	layout_resize_pane_grow (struct window *, struct layout_cell *, enum layout_type, int, int)
static int	layout_resize_pane_shrink (struct window *, struct layout_cell *, enum layout_type, int)
static u_int	layout_new_pane_size (struct window *, u_int, struct layout_cell *, enum layout_type, u_int, u_int, u_int)
static int	layout_set_size_check (struct window *, struct layout_cell *, enum layout_type, int)
static void	layout_resize_child_cells (struct window *, struct layout_cell *)
struct layout_cell *	layout_create_cell (struct layout_cell *lcparent)
void	layout_free_cell (struct layout_cell *lc)
void	layout_print_cell (struct layout_cell *lc, const char *hdr, u_int n)
struct layout_cell *	layout_search_by_border (struct layout_cell *lc, u_int x, u_int y)
void	layout_set_size (struct layout_cell *lc, u_int sx, u_int sy, u_int xoff, u_int yoff)
void	layout_make_leaf (struct layout_cell *lc, struct window_pane *wp)
void	layout_make_node (struct layout_cell *lc, enum layout_type type)
static void	layout_fix_offsets1 (struct layout_cell *lc)
void	layout_fix_offsets (struct window *w)
static int	layout_cell_is_top (struct window *w, struct layout_cell *lc)
static int	layout_cell_is_bottom (struct window *w, struct layout_cell *lc)
static int	layout_add_border (struct window *w, struct layout_cell *lc, int status)
void	layout_fix_panes (struct window *w, struct window_pane *skip)
u_int	layout_count_cells (struct layout_cell *lc)
void	layout_resize_adjust (struct window *w, struct layout_cell *lc, enum layout_type type, int change)
void	layout_destroy_cell (struct window *w, struct layout_cell *lc, struct layout_cell **lcroot)
void	layout_init (struct window *w, struct window_pane *wp)
void	layout_free (struct window *w)
void	layout_resize (struct window *w, u_int sx, u_int sy)
void	layout_resize_pane_to (struct window_pane *wp, enum layout_type type, u_int new_size)
void	layout_resize_layout (struct window *w, struct layout_cell *lc, enum layout_type type, int change, int opposite)
void	layout_resize_pane (struct window_pane *wp, enum layout_type type, int change, int opposite)
void	layout_assign_pane (struct layout_cell *lc, struct window_pane *wp, int do_not_resize)
struct layout_cell *	layout_split_pane (struct window_pane *wp, enum layout_type type, int size, int flags)
void	layout_close_pane (struct window_pane *wp)
int	layout_spread_cell (struct window *w, struct layout_cell *parent)
void	layout_spread_out (struct window_pane *wp)

Function Documentation

layout_add_border()

static int layout_add_border ( struct window *  w, struct layout_cell *  lc, int  status  )

static

Definition at line 278 of file layout.c.

References layout_cell_is_bottom(), layout_cell_is_top(), PANE_STATUS_BOTTOM, and PANE_STATUS_TOP.

Referenced by layout_fix_panes(), layout_resize_check(), layout_split_pane(), and layout_spread_cell().

layout_assign_pane()

void layout_assign_pane	(	struct layout_cell *	lc,
		struct window_pane *	wp,
		int	do_not_resize
	)

Definition at line 707 of file layout.c.

References layout_fix_panes(), layout_make_leaf(), window_pane::window, and layout_cell::wp.

Referenced by spawn_pane().

layout_cell_is_bottom()

static int layout_cell_is_bottom ( struct window *  w, struct layout_cell *  lc  )

static

Definition at line 259 of file layout.c.

References layout_cell::cells, window::layout_root, LAYOUT_TOPBOTTOM, layout_cell::parent, and layout_cell::type.

Referenced by layout_add_border().

layout_cell_is_top()

static int layout_cell_is_top ( struct window *  w, struct layout_cell *  lc  )

static

Definition at line 243 of file layout.c.

References layout_cell::cells, window::layout_root, LAYOUT_TOPBOTTOM, layout_cell::parent, and layout_cell::type.

Referenced by layout_add_border().

layout_close_pane()

void layout_close_pane

(

struct window_pane *

wp

)

Definition at line 1037 of file layout.c.

References window_pane::layout_cell, layout_destroy_cell(), layout_fix_offsets(), layout_fix_panes(), window::layout_root, notify_window(), and window_pane::window.

Referenced by server_destroy_pane(), server_kill_pane(), and spawn_pane().

layout_count_cells()

u_int layout_count_cells

(

struct layout_cell *

lc

)

Definition at line 314 of file layout.c.

References layout_cell::cells, fatalx(), LAYOUT_LEFTRIGHT, LAYOUT_TOPBOTTOM, LAYOUT_WINDOWPANE, and layout_cell::type.

Referenced by layout_parse().

layout_create_cell()

struct layout_cell* layout_create_cell

(

struct layout_cell *

lcparent

)

Definition at line 51 of file layout.c.

References layout_cell::cells, LAYOUT_WINDOWPANE, layout_cell::parent, layout_cell::sx, layout_cell::sy, layout_cell::type, layout_cell::wp, xmalloc(), layout_cell::xoff, and layout_cell::yoff.

Referenced by layout_construct(), layout_init(), layout_set_even(), layout_set_main_h(), layout_set_main_v(), layout_set_tiled(), and layout_split_pane().

layout_destroy_cell()

void layout_destroy_cell	(	struct window *	w,
		struct layout_cell *	lc,
		struct layout_cell **	lcroot
	)

Definition at line 428 of file layout.c.

References layout_cell::cells, layout_free_cell(), LAYOUT_LEFTRIGHT, layout_resize_adjust(), layout_cell::parent, layout_cell::sx, layout_cell::sy, layout_cell::type, layout_cell::xoff, and layout_cell::yoff.

Referenced by layout_close_pane(), and layout_parse().

layout_fix_offsets()

void layout_fix_offsets

(

struct window *

w

)

Definition at line 231 of file layout.c.

References layout_fix_offsets1(), window::layout_root, layout_cell::xoff, and layout_cell::yoff.

Referenced by layout_close_pane(), layout_parse(), layout_resize(), layout_resize_layout(), layout_set_even(), layout_set_main_h(), layout_set_main_v(), layout_set_tiled(), layout_split_pane(), and layout_spread_out().

layout_fix_offsets1()

static void layout_fix_offsets1 ( struct layout_cell *  lc )

static

Definition at line 203 of file layout.c.

References layout_cell::cells, LAYOUT_LEFTRIGHT, LAYOUT_WINDOWPANE, layout_cell::sx, layout_cell::sy, layout_cell::type, layout_cell::xoff, and layout_cell::yoff.

Referenced by layout_fix_offsets().

layout_fix_panes()

void layout_fix_panes	(	struct window *	w,
		struct window_pane *	skip
	)

Definition at line 289 of file layout.c.

References layout_add_border(), window_pane::layout_cell, window::options, options_get_number(), PANE_STATUS_TOP, window::panes, layout_cell::sx, layout_cell::sy, window_pane_resize(), layout_cell::wp, window_pane::xoff, layout_cell::xoff, window_pane::yoff, and layout_cell::yoff.

Referenced by layout_assign_pane(), layout_close_pane(), layout_init(), layout_parse(), layout_resize(), layout_resize_layout(), layout_set_even(), layout_set_main_h(), layout_set_main_v(), layout_set_tiled(), layout_spread_out(), options_push_changes(), and window_unzoom().

layout_free()

void layout_free

(

struct window *

w

)

Definition at line 489 of file layout.c.

References layout_free_cell(), and window::layout_root.

Referenced by layout_set_even(), layout_set_main_h(), layout_set_main_v(), layout_set_tiled(), spawn_window(), and window_unzoom().

layout_free_cell()

void layout_free_cell

(

struct layout_cell *

lc

)

Definition at line 73 of file layout.c.

References layout_cell::cells, window_pane::layout_cell, LAYOUT_LEFTRIGHT, LAYOUT_TOPBOTTOM, LAYOUT_WINDOWPANE, layout_cell::type, and layout_cell::wp.

Referenced by layout_construct(), layout_destroy_cell(), layout_free(), layout_parse(), and window_destroy().

layout_init()

void layout_init	(	struct window *	w,
		struct window_pane *	wp
	)

Definition at line 478 of file layout.c.

References layout_create_cell(), layout_fix_panes(), layout_make_leaf(), window::layout_root, layout_set_size(), window::sx, window::sy, and layout_cell::wp.

Referenced by spawn_pane(), spawn_window(), and window_zoom().

layout_make_leaf()

void layout_make_leaf	(	struct layout_cell *	lc,
		struct window_pane *	wp
	)

Definition at line 177 of file layout.c.

References layout_cell::cells, window_pane::layout_cell, LAYOUT_WINDOWPANE, layout_cell::type, and layout_cell::wp.

Referenced by layout_assign(), layout_assign_pane(), layout_init(), layout_set_even(), layout_set_main_h(), layout_set_main_v(), layout_set_tiled(), and layout_split_pane().

layout_make_node()

void layout_make_node	(	struct layout_cell *	lc,
		enum layout_type	type
	)

Definition at line 188 of file layout.c.

References layout_cell::cells, fatalx(), window_pane::layout_cell, LAYOUT_WINDOWPANE, layout_cell::type, and layout_cell::wp.

Referenced by layout_set_even(), layout_set_main_h(), layout_set_main_v(), layout_set_tiled(), and layout_split_pane().

layout_new_pane_size()

static u_int layout_new_pane_size ( struct window *  w, u_int  previous, struct layout_cell *  lc, enum layout_type  type, u_int  size, u_int  count_left, u_int  size_left  )

static

Definition at line 719 of file layout.c.

References LAYOUT_LEFTRIGHT, layout_resize_check(), PANE_MINIMUM, layout_cell::sx, layout_cell::sy, and layout_cell::type.

Referenced by layout_resize_child_cells(), and layout_set_size_check().

layout_print_cell()

void layout_print_cell	(	struct layout_cell *	lc,
		const char *	hdr,
		u_int	n
	)

Definition at line 96 of file layout.c.

References layout_cell::cells, LAYOUT_LEFTRIGHT, LAYOUT_TOPBOTTOM, LAYOUT_WINDOWPANE, log_debug(), layout_cell::parent, layout_cell::sx, layout_cell::sy, layout_cell::type, layout_cell::wp, layout_cell::xoff, and layout_cell::yoff.

Referenced by layout_parse(), layout_set_even(), layout_set_main_h(), layout_set_main_v(), and layout_set_tiled().

layout_resize()

void layout_resize	(	struct window *	w,
		u_int	sx,
		u_int	sy
	)

Definition at line 496 of file layout.c.

References layout_fix_offsets(), layout_fix_panes(), LAYOUT_LEFTRIGHT, layout_resize_adjust(), layout_resize_check(), window::layout_root, LAYOUT_TOPBOTTOM, layout_cell::sx, and layout_cell::sy.

Referenced by resize_window().

layout_resize_adjust()

void layout_resize_adjust	(	struct window *	w,
		struct layout_cell *	lc,
		enum layout_type	type,
		int	change
	)

Definition at line 383 of file layout.c.

References layout_cell::cells, LAYOUT_LEFTRIGHT, layout_resize_check(), LAYOUT_WINDOWPANE, layout_cell::sx, layout_cell::sy, and layout_cell::type.

Referenced by layout_destroy_cell(), layout_resize(), layout_resize_pane_grow(), layout_resize_pane_shrink(), layout_set_tiled(), and layout_spread_cell().

layout_resize_check()

static u_int layout_resize_check ( struct window *  w, struct layout_cell *  lc, enum layout_type  type  )

static

Definition at line 335 of file layout.c.

References layout_cell::cells, layout_add_border(), LAYOUT_LEFTRIGHT, LAYOUT_WINDOWPANE, window::options, options_get_number(), PANE_MINIMUM, layout_cell::sx, layout_cell::sy, and layout_cell::type.

Referenced by layout_new_pane_size(), layout_resize(), layout_resize_adjust(), layout_resize_pane_grow(), and layout_resize_pane_shrink().

layout_resize_child_cells()

static void layout_resize_child_cells ( struct window *  w, struct layout_cell *  lc  )

static

Definition at line 814 of file layout.c.

References layout_cell::cells, LAYOUT_LEFTRIGHT, layout_new_pane_size(), LAYOUT_TOPBOTTOM, LAYOUT_WINDOWPANE, layout_cell::sx, layout_cell::sy, layout_cell::type, and layout_cell::xoff.

Referenced by layout_split_pane().

layout_resize_layout()

void layout_resize_layout	(	struct window *	w,
		struct layout_cell *	lc,
		enum layout_type	type,
		int	change,
		int	opposite
	)

Definition at line 580 of file layout.c.

References layout_fix_offsets(), layout_fix_panes(), layout_resize_pane_grow(), layout_resize_pane_shrink(), notify_window(), and layout_cell::type.

Referenced by cmd_resize_pane_mouse_update(), and layout_resize_pane().

layout_resize_pane()

void layout_resize_pane	(	struct window_pane *	wp,
		enum layout_type	type,
		int	change,
		int	opposite
	)

Definition at line 609 of file layout.c.

References layout_cell::cells, window_pane::layout_cell, layout_resize_layout(), layout_cell::parent, layout_cell::type, window_pane::window, and layout_cell::wp.

Referenced by layout_resize_pane_to().

layout_resize_pane_grow()

static int layout_resize_pane_grow ( struct window *  w, struct layout_cell *  lc, enum layout_type  type, int  needed, int  opposite  )

static

Definition at line 634 of file layout.c.

References layout_resize_adjust(), layout_resize_check(), and layout_cell::type.

Referenced by layout_resize_layout().

layout_resize_pane_shrink()

static int layout_resize_pane_shrink ( struct window *  w, struct layout_cell *  lc, enum layout_type  type, int  needed  )

static

Definition at line 675 of file layout.c.

References layout_resize_adjust(), layout_resize_check(), and layout_cell::type.

Referenced by layout_resize_layout().

layout_resize_pane_to()

void layout_resize_pane_to	(	struct window_pane *	wp,
		enum layout_type	type,
		u_int	new_size
	)

Definition at line 548 of file layout.c.

References layout_cell::cells, window_pane::layout_cell, LAYOUT_LEFTRIGHT, layout_resize_pane(), layout_cell::parent, layout_cell::sx, layout_cell::sy, layout_cell::type, and layout_cell::wp.

layout_search_by_border()

struct layout_cell* layout_search_by_border	(	struct layout_cell *	lc,
		u_int	x,
		u_int	y
	)

Definition at line 130 of file layout.c.

References layout_cell::cells, LAYOUT_LEFTRIGHT, LAYOUT_TOPBOTTOM, LAYOUT_WINDOWPANE, layout_cell::sx, layout_cell::sy, layout_cell::type, layout_cell::xoff, and layout_cell::yoff.

Referenced by cmd_resize_pane_mouse_update().

layout_set_size()

void layout_set_size	(	struct layout_cell *	lc,
		u_int	sx,
		u_int	sy,
		u_int	xoff,
		u_int	yoff
	)

Definition at line 166 of file layout.c.

References layout_cell::sx, layout_cell::sy, layout_cell::xoff, and layout_cell::yoff.

Referenced by layout_init(), layout_set_even(), layout_set_main_h(), layout_set_main_v(), layout_set_tiled(), and layout_split_pane().

layout_set_size_check()

static int layout_set_size_check ( struct window *  w, struct layout_cell *  lc, enum layout_type  type, int  size  )

static

Definition at line 757 of file layout.c.

References layout_cell::cells, LAYOUT_LEFTRIGHT, layout_new_pane_size(), LAYOUT_WINDOWPANE, PANE_MINIMUM, layout_cell::sx, layout_cell::sy, and layout_cell::type.

Referenced by layout_split_pane().

layout_split_pane()

struct layout_cell* layout_split_pane	(	struct window_pane *	wp,
		enum layout_type	type,
		int	size,
		int	flags
	)

Definition at line 869 of file layout.c.

References layout_cell::cells, fatalx(), layout_add_border(), window_pane::layout_cell, layout_create_cell(), layout_fix_offsets(), LAYOUT_LEFTRIGHT, layout_make_leaf(), layout_make_node(), layout_resize_child_cells(), window::layout_root, layout_set_size(), layout_set_size_check(), LAYOUT_TOPBOTTOM, window::options, options_get_number(), PANE_MINIMUM, layout_cell::parent, SPAWN_BEFORE, SPAWN_FULLSIZE, layout_cell::sx, layout_cell::sy, layout_cell::type, window_pane::window, layout_cell::wp, layout_cell::xoff, and layout_cell::yoff.

layout_spread_cell()

int layout_spread_cell	(	struct window *	w,
		struct layout_cell *	parent
	)

Definition at line 1053 of file layout.c.

References layout_cell::cells, layout_add_border(), LAYOUT_LEFTRIGHT, layout_resize_adjust(), LAYOUT_TOPBOTTOM, window::options, options_get_number(), layout_cell::parent, layout_cell::sx, layout_cell::sy, and layout_cell::type.

Referenced by layout_set_even(), layout_set_main_h(), layout_set_main_v(), and layout_spread_out().

layout_spread_out()

void layout_spread_out

(

struct window_pane *

wp

)

Definition at line 1104 of file layout.c.

References window_pane::layout_cell, layout_fix_offsets(), layout_fix_panes(), layout_spread_cell(), layout_cell::parent, and window_pane::window.