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input: mouse events

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Daniel Eklöf 2019-07-05 10:44:57 +02:00
parent 1a341a56cc
commit a102ff09f9
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GPG key ID: 5BBD4992C116573F
4 changed files with 103 additions and 6 deletions
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80
input.c
View file

@ -13,6 +13,7 @@
#define LOG_ENABLE_DBG 0
#include "log.h"
#include "terminal.h"
#include "render.h"
static void
keyboard_keymap(void *data, struct wl_keyboard *wl_keyboard,
@ -287,3 +288,82 @@ input_repeat(struct terminal *term, uint32_t key)
{
keyboard_key(term, NULL, 0, 0, key, XKB_KEY_DOWN);
}
static void
wl_pointer_enter(void *data, struct wl_pointer *wl_pointer,
uint32_t serial, struct wl_surface *surface,
wl_fixed_t surface_x, wl_fixed_t surface_y)
{
struct terminal *term = data;
term->mouse.x = wl_fixed_to_int(surface_x);
term->mouse.y = wl_fixed_to_int(surface_y);
render_update_cursor_surface(term);
}
static void
wl_pointer_leave(void *data, struct wl_pointer *wl_pointer,
uint32_t serial, struct wl_surface *surface)
{
}
static void
wl_pointer_motion(void *data, struct wl_pointer *wl_pointer,
uint32_t time, wl_fixed_t surface_x, wl_fixed_t surface_y)
{
struct terminal *term = data;
term->mouse.x = wl_fixed_to_int(surface_x) * 1;//backend->monitor->scale;
term->mouse.y = wl_fixed_to_int(surface_y) * 1;//backend->monitor->scale;
}
static void
wl_pointer_button(void *data, struct wl_pointer *wl_pointer,
uint32_t serial, uint32_t time, uint32_t button, uint32_t state)
{
if (state != WL_POINTER_BUTTON_STATE_PRESSED)
return;
//struct terminal *term = data;
}
static void
wl_pointer_axis(void *data, struct wl_pointer *wl_pointer,
uint32_t time, uint32_t axis, wl_fixed_t value)
{
}
static void
wl_pointer_frame(void *data, struct wl_pointer *wl_pointer)
{
}
static void
wl_pointer_axis_source(void *data, struct wl_pointer *wl_pointer,
uint32_t axis_source)
{
}
static void
wl_pointer_axis_stop(void *data, struct wl_pointer *wl_pointer,
uint32_t time, uint32_t axis)
{
}
static void
wl_pointer_axis_discrete(void *data, struct wl_pointer *wl_pointer,
uint32_t axis, int32_t discrete)
{
}
const struct wl_pointer_listener pointer_listener = {
.enter = wl_pointer_enter,
.leave = wl_pointer_leave,
.motion = wl_pointer_motion,
.button = wl_pointer_button,
.axis = wl_pointer_axis,
.frame = wl_pointer_frame,
.axis_source = wl_pointer_axis_source,
.axis_stop = wl_pointer_axis_stop,
.axis_discrete = wl_pointer_axis_discrete,
};

1
input.h
View file

@ -5,5 +5,6 @@
#include "terminal.h"
extern const struct wl_keyboard_listener keyboard_listener;
extern const struct wl_pointer_listener pointer_listener;
void input_repeat(struct terminal *term, uint32_t key);

23
main.c
View file

@ -61,14 +61,25 @@ seat_handle_capabilities(void *data, struct wl_seat *wl_seat,
{
struct terminal *term = data;
if (!(caps & WL_SEAT_CAPABILITY_KEYBOARD))
return;
if (term->wl.keyboard != NULL)
if (term->wl.keyboard != NULL) {
wl_keyboard_release(term->wl.keyboard);
term->wl.keyboard = NULL;
}
term->wl.keyboard = wl_seat_get_keyboard(wl_seat);
wl_keyboard_add_listener(term->wl.keyboard, &keyboard_listener, term);
if (term->wl.pointer.pointer != NULL) {
wl_pointer_release(term->wl.pointer.pointer);
term->wl.pointer.pointer = NULL;
}
if (caps & WL_SEAT_CAPABILITY_KEYBOARD) {
term->wl.keyboard = wl_seat_get_keyboard(wl_seat);
wl_keyboard_add_listener(term->wl.keyboard, &keyboard_listener, term);
}
if (caps & WL_SEAT_CAPABILITY_POINTER) {
term->wl.pointer.pointer = wl_seat_get_pointer(wl_seat);
wl_pointer_add_listener(term->wl.pointer.pointer, &pointer_listener, term);
}
}
static void

5
terminal.h
View file

@ -182,6 +182,11 @@ struct terminal {
struct rgba foreground;
struct rgba background;
struct {
int x;
int y;
} mouse;
struct cursor cursor;
struct cursor saved_cursor;
struct cursor alt_saved_cursor;