i3
x.h
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1/*
2 * vim:ts=4:sw=4:expandtab
3 *
4 * i3 - an improved tiling window manager
5 * © 2009 Michael Stapelberg and contributors (see also: LICENSE)
6 *
7 * x.c: Interface to X11, transfers our in-memory state to X11 (see also
8 * render.c). Basically a big state machine.
9 *
10 */
11#pragma once
12
13#include <config.h>
14
16extern xcb_window_t focused_id;
17
23void x_con_init(Con *con);
24
29void x_move_win(Con *src, Con *dest);
30
36void x_reparent_child(Con *con, Con *old);
37
44void x_reinit(Con *con);
45
50void x_con_kill(Con *con);
51
52/*
53 * Completely reinitializes the container's frame, without destroying the old window.
54 *
55 */
56void x_con_reframe(Con *con);
57
62bool window_supports_protocol(xcb_window_t window, xcb_atom_t atom);
63
68void x_window_kill(xcb_window_t window, kill_window_t kill_window);
69
74void x_draw_decoration(Con *con);
75
82void x_deco_recurse(Con *con);
83
90void x_push_node(Con *con);
91
97void x_push_changes(Con *con);
98
104void x_raise_con(Con *con);
105
112void x_set_name(Con *con, const char *name);
113
118void update_shmlog_atom(void);
119
124void x_set_i3_atoms(void);
125
131void x_set_warp_to(Rect *rect);
132
139void x_mask_event_mask(uint32_t mask);
140
144void x_set_shape(Con *con, xcb_shape_sk_t kind, bool enable);
kill_window_t
parameter to specify whether tree_close_internal() and x_window_kill() should kill only this specific...
Definition data.h:73
void x_con_init(Con *con)
Initializes the X11 part for the given container.
Definition x.c:129
void x_move_win(Con *src, Con *dest)
Moves a child window from Container src to Container dest.
Definition x.c:234
void x_deco_recurse(Con *con)
Recursively calls x_draw_decoration.
Definition x.c:781
xcb_window_t focused_id
Stores the X11 window ID of the currently focused window.
Definition x.c:20
void update_shmlog_atom(void)
Set up the SHMLOG_PATH atom.
Definition x.c:1513
void x_reparent_child(Con *con, Con *old)
Reparents the child window of the given container (necessary for sticky containers).
Definition x.c:219
void x_con_reframe(Con *con)
Definition x.c:296
void x_set_warp_to(Rect *rect)
Set warp_to coordinates.
Definition x.c:1545
void x_reinit(Con *con)
Re-initializes the associated X window state for this container.
Definition x.c:199
void x_window_kill(xcb_window_t window, kill_window_t kill_window)
Kills the given X11 window using WM_DELETE_WINDOW (if supported).
Definition x.c:331
void x_raise_con(Con *con)
Raises the specified container in the internal stack of X windows.
Definition x.c:1483
void x_set_name(Con *con, const char *name)
Sets the WM_NAME property (so, no UTF8, but used only for debugging anyways) of the given name.
Definition x.c:1497
void x_draw_decoration(Con *con)
Draws the decoration of the given container onto its parent.
Definition x.c:462
void x_push_node(Con *con)
This function pushes the properties of each node of the layout tree to X11 if they have changed (like...
Definition x.c:942
void x_set_i3_atoms(void)
Sets up i3 specific atoms (I3_SOCKET_PATH and I3_CONFIG_PATH)
Definition x.c:1527
void x_mask_event_mask(uint32_t mask)
Applies the given mask to the event mask of every i3 window decoration X11 window.
Definition x.c:1557
void x_push_changes(Con *con)
Pushes all changes (state of each node, see x_push_node() and the window stack) to X11.
Definition x.c:1270
void x_con_kill(Con *con)
Kills the window decoration associated with the given container.
Definition x.c:287
bool window_supports_protocol(xcb_window_t window, xcb_atom_t atom)
Returns true if the client supports the given protocol atom (like WM_DELETE_WINDOW)
Definition x.c:305
void x_set_shape(Con *con, xcb_shape_sk_t kind, bool enable)
Enables or disables nonrectangular shape of the container frame.
Definition x.c:1571
Stores a rectangle, for example the size of a window, the child window etc.
Definition data.h:185
A 'Con' represents everything from the X11 root window down to a single X11 window.
Definition data.h:643