2015-09-10 08:03:23 -07:00
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include "ecore_wl2_private.h"
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static const struct wl_data_device_listener _data_listener =
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{
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NULL, // data offer
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NULL, // data enter
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NULL, // data leave
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NULL, // data motion
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NULL, // data drop
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NULL, // data selection
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};
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static void
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_seat_cb_capabilities(void *data, struct wl_seat *seat, enum wl_seat_capability caps)
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{
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Ecore_Wl2_Input *input;
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input = data;
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if (!input) return;
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if ((caps & WL_SEAT_CAPABILITY_POINTER) && (!input->wl.pointer))
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{
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input->wl.pointer = wl_seat_get_pointer(seat);
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wl_pointer_set_user_data(input->wl.pointer, input);
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/* TODO: pointer listener */
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2015-09-10 09:09:14 -07:00
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if (!input->cursor.surface)
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{
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input->cursor.surface =
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wl_compositor_create_surface(input->display->wl.compositor);
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}
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2015-09-10 08:03:23 -07:00
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}
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else if (!(caps & WL_SEAT_CAPABILITY_POINTER) && (input->wl.pointer))
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{
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if (input->cursor.surface) wl_surface_destroy(input->cursor.surface);
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input->cursor.surface = NULL;
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wl_pointer_destroy(input->wl.pointer);
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input->wl.pointer = NULL;
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}
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else if ((caps & WL_SEAT_CAPABILITY_KEYBOARD) && (!input->wl.keyboard))
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{
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input->wl.keyboard = wl_seat_get_keyboard(seat);
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wl_keyboard_set_user_data(input->wl.keyboard, input);
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/* TODO: keyboard listener */
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}
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else if (!(caps & WL_SEAT_CAPABILITY_KEYBOARD) && (input->wl.keyboard))
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{
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wl_keyboard_destroy(input->wl.keyboard);
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input->wl.keyboard = NULL;
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}
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else if ((caps & WL_SEAT_CAPABILITY_TOUCH) && (!input->wl.touch))
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{
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input->wl.touch = wl_seat_get_touch(seat);
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wl_touch_set_user_data(input->wl.touch, input);
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/* TODO: touch listener */
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}
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else if (!(caps & WL_SEAT_CAPABILITY_TOUCH) && (input->wl.touch))
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{
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wl_touch_destroy(input->wl.touch);
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input->wl.touch = NULL;
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}
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}
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static const struct wl_seat_listener _seat_listener =
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{
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_seat_cb_capabilities,
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NULL
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};
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2015-09-10 09:09:14 -07:00
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static void
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_ecore_wl2_input_cursor_setup(Ecore_Wl2_Input *input)
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{
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char *tmp;
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input->cursor.size = 32;
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tmp = getenv("ECORE_WL_CURSOR_SIZE");
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if (tmp) input->cursor.size = atoi(tmp);
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tmp = getenv("ECORE_WL_CURSOR_THEME_NAME");
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eina_stringshare_replace(&input->cursor.theme_name, tmp);
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if (!input->cursor.name)
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input->cursor.name = eina_stringshare_add("left_ptr");
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if (input->display->wl.shm)
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{
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input->cursor.theme =
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wl_cursor_theme_load(input->cursor.theme_name, input->cursor.size,
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input->display->wl.shm);
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}
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}
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2015-09-10 08:03:23 -07:00
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void
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_ecore_wl2_input_add(Ecore_Wl2_Display *display, unsigned int id)
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{
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Ecore_Wl2_Input *input;
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input = calloc(1, sizeof(Ecore_Wl2_Input));
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if (!input) return;
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input->display = display;
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input->repeat.rate = 0.025;
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input->repeat.delay = 0.4;
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input->repeat.enabled = EINA_TRUE;
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wl_array_init(&input->data.types);
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2015-09-10 09:09:14 -07:00
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/* setup cursor size and theme */
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_ecore_wl2_input_cursor_setup(input);
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2015-09-10 08:03:23 -07:00
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input->wl.seat =
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wl_registry_bind(wl_display_get_registry(display->wl.display),
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id, &wl_seat_interface, 1);
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display->inputs =
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eina_inlist_append(display->inputs, EINA_INLIST_GET(input));
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wl_seat_add_listener(input->wl.seat, &_seat_listener, input);
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wl_seat_set_user_data(input->wl.seat, input);
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if (!display->wl.data_device_manager) return;
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input->data.device =
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wl_data_device_manager_get_data_device(display->wl.data_device_manager,
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input->wl.seat);
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wl_data_device_add_listener(input->data.device, &_data_listener, input);
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}
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void
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_ecore_wl2_input_del(Ecore_Wl2_Input *input)
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{
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Ecore_Wl2_Display *display;
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if (!input) return;
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display = input->display;
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if (input->repeat.timer) ecore_timer_del(input->repeat.timer);
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if (input->cursor.surface) wl_surface_destroy(input->cursor.surface);
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if (input->cursor.name) eina_stringshare_del(input->cursor.name);
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2015-09-10 09:09:14 -07:00
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if (input->cursor.theme_name)
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eina_stringshare_del(input->cursor.theme_name);
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2015-09-10 08:03:23 -07:00
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if (input->data.types.data)
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{
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char **t;
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wl_array_for_each(t, &input->data.types)
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free(*t);
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wl_array_release(&input->data.types);
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}
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if (input->data.source) wl_data_source_destroy(input->data.source);
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/* TODO: cleanup dnd */
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/* TODO: cleanup selection */
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if (input->data.device) wl_data_device_destroy(input->data.device);
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if (input->xkb.state) xkb_state_unref(input->xkb.state);
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if (input->xkb.keymap) xkb_map_unref(input->xkb.keymap);
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if (input->wl.seat) wl_seat_destroy(input->wl.seat);
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display->inputs =
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eina_inlist_remove(display->inputs, EINA_INLIST_GET(input));
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free(input);
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}
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