diff options
Diffstat (limited to 'include/sway/input')
| -rw-r--r-- | include/sway/input/seat.h | 3 | ||||
| -rw-r--r-- | include/sway/input/text_input.h | 63 |
2 files changed, 66 insertions, 0 deletions
diff --git a/include/sway/input/seat.h b/include/sway/input/seat.h index 49b9d09b..6d7495dd 100644 --- a/include/sway/input/seat.h +++ b/include/sway/input/seat.h @@ -7,6 +7,7 @@ #include <wlr/util/edges.h> #include "sway/config.h" #include "sway/input/input-manager.h" +#include "sway/input/text_input.h" struct sway_seat; @@ -86,6 +87,8 @@ struct sway_seat { list_t *deferred_bindings; // struct sway_binding + struct sway_input_method_relay im_relay; + struct wl_listener focus_destroy; struct wl_listener new_node; struct wl_listener request_start_drag; diff --git a/include/sway/input/text_input.h b/include/sway/input/text_input.h new file mode 100644 index 00000000..4c3b2e07 --- /dev/null +++ b/include/sway/input/text_input.h @@ -0,0 +1,63 @@ +#ifndef _SWAY_INPUT_TEXT_INPUT_H +#define _SWAY_INPUT_TEXT_INPUT_H + +#include <wlr/types/wlr_text_input_v3.h> +#include <wlr/types/wlr_input_method_v2.h> +#include <wlr/types/wlr_surface.h> +#include "sway/input/seat.h" + +/** + * The relay structure manages the relationship between text-input and + * input_method interfaces on a given seat. Multiple text-input interfaces may + * be bound to a relay, but at most one will be focused (reveiving events) at + * a time. At most one input-method interface may be bound to the seat. The + * relay manages life cycle of both sides. When both sides are present and + * focused, the relay passes messages between them. + * + * Text input focus is a subset of keyboard focus - if the text-input is + * in the focused state, wl_keyboard sent an enter as well. However, having + * wl_keyboard focused doesn't mean that text-input will be focused. + */ +struct sway_input_method_relay { + struct sway_seat *seat; + + struct wl_list text_inputs; // sway_text_input::link + struct wlr_input_method_v2 *input_method; // doesn't have to be present + + struct wl_listener text_input_new; + struct wl_listener text_input_enable; + struct wl_listener text_input_commit; + struct wl_listener text_input_disable; + struct wl_listener text_input_destroy; + + struct wl_listener input_method_new; + struct wl_listener input_method_commit; + struct wl_listener input_method_destroy; +}; + +struct sway_text_input { + struct sway_input_method_relay *relay; + + struct wlr_text_input_v3 *input; + // The surface getting seat's focus. Stored for when text-input cannot + // be sent an enter event immediately after getting focus, e.g. when + // there's no input method available. Cleared once text-input is entered. + struct wlr_surface *pending_focused_surface; + + struct wl_list link; + + struct wl_listener pending_focused_surface_destroy; +}; + +void sway_input_method_relay_init(struct sway_seat *seat, + struct sway_input_method_relay *relay); + +// Updates currently focused surface. Surface must belong to the same seat. +void sway_input_method_relay_set_focus(struct sway_input_method_relay *relay, + struct wlr_surface *surface); + +struct sway_text_input *sway_text_input_create( + struct sway_input_method_relay *relay, + struct wlr_text_input_v3 *text_input); + +#endif |