62 lines
2.0 KiB
C
62 lines
2.0 KiB
C
/*
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* This an unstable interface of wlroots. No guarantees are made regarding the
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* future consistency of this API.
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*/
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#ifndef WLR_USE_UNSTABLE
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#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features"
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#endif
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#ifndef WLR_TYPES_WLR_KEYBOARD_GROUP_H
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#define WLR_TYPES_WLR_KEYBOARD_GROUP_H
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#include <wayland-server-core.h>
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#include <wlr/types/wlr_keyboard.h>
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#include <wlr/types/wlr_input_device.h>
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struct wlr_keyboard_group {
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struct wlr_keyboard keyboard;
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struct wlr_input_device *input_device;
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struct wl_list devices; // keyboard_group_device::link
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struct wl_list keys; // keyboard_group_key::link
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struct {
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/*
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* Sent when a keyboard has entered the group with keys currently
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* pressed that are not pressed by any other keyboard in the group. The
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* data for this signal will be a wl_array containing the key codes.
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* This should be used to update the compositor's internal state.
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* Bindings should not be triggered based off of these key codes and
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* they should also not notify any surfaces of the key press.
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*/
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struct wl_signal enter;
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/*
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* Sent when a keyboard has left the group with keys currently pressed
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* that are not pressed by any other keyboard in the group. The data for
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* this signal will be a wl_array containing the key codes. This should
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* be used to update the compositor's internal state. Bindings should
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* not be triggered based off of these key codes. Additionally, surfaces
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* should only be notified if they received a corresponding key press
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* for the key code.
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*/
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struct wl_signal leave;
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} events;
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void *data;
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};
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struct wlr_keyboard_group *wlr_keyboard_group_create(void);
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struct wlr_keyboard_group *wlr_keyboard_group_from_wlr_keyboard(
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struct wlr_keyboard *keyboard);
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bool wlr_keyboard_group_add_keyboard(struct wlr_keyboard_group *group,
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struct wlr_keyboard *keyboard);
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void wlr_keyboard_group_remove_keyboard(struct wlr_keyboard_group *group,
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struct wlr_keyboard *keyboard);
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void wlr_keyboard_group_destroy(struct wlr_keyboard_group *group);
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#endif
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