gri3-wm/include/bindings.h

77 lines
2.1 KiB
C

/*
* vim:ts=4:sw=4:expandtab
*
* i3 - an improved dynamic tiling window manager
* © 2009-2014 Michael Stapelberg and contributors (see also: LICENSE)
*
* bindings.h: Functions for configuring, finding, and running bindings.
*
*/
#pragma once
extern pid_t command_error_nagbar_pid;
/**
* The name of the default mode.
*
*/
const char *DEFAULT_BINDING_MODE;
/**
* Adds a binding from config parameters given as strings and returns a
* pointer to the binding structure. Returns NULL if the input code could not
* be parsed.
*
*/
Binding *configure_binding(const char *bindtype, const char *modifiers, const char *input_code,
const char *release, const char *border, const char *whole_window,
const char *command, const char *mode);
/**
* Grab the bound keys (tell X to send us keypress events for those keycodes)
*
*/
void grab_all_keys(xcb_connection_t *conn, bool bind_mode_switch);
/**
* Returns a pointer to the Binding that matches the given xcb event or NULL if
* no such binding exists.
*
*/
Binding *get_binding_from_xcb_event(xcb_generic_event_t *event);
/**
* Translates keysymbols to keycodes for all bindings which use keysyms.
*
*/
void translate_keysyms(void);
/**
* Switches the key bindings to the given mode, if the mode exists
*
*/
void switch_mode(const char *new_mode);
/**
* Checks for duplicate key bindings (the same keycode or keysym is configured
* more than once). If a duplicate binding is found, a message is printed to
* stderr and the has_errors variable is set to true, which will start
* i3-nagbar.
*
*/
void check_for_duplicate_bindings(struct context *context);
/**
* Frees the binding. If bind is null, it simply returns.
*/
void binding_free(Binding *bind);
/**
* Runs the given binding and handles parse errors. If con is passed, it will
* execute the command binding with that container selected by criteria.
* Returns a CommandResult for running the binding's command. Caller should
* render tree if needs_tree_render is true. Free with command_result_free().
*
*/
CommandResult *run_binding(Binding *bind, Con *con);