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implement the virtual pointer protocol

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This is used by programs like warpd.
This commit is contained in:
Guido Cella 2024-01-24 22:47:50 +01:00 committed by Leonardo Hernández Hernández
parent 433385f7f1
commit ac6074f4fd
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1 changed files with 17 additions and 0 deletions
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dwl.c
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@ -47,6 +47,7 @@
#include <wlr/types/wlr_subcompositor.h> #include <wlr/types/wlr_subcompositor.h>
#include <wlr/types/wlr_viewporter.h> #include <wlr/types/wlr_viewporter.h>
#include <wlr/types/wlr_virtual_keyboard_v1.h> #include <wlr/types/wlr_virtual_keyboard_v1.h>
#include <wlr/types/wlr_virtual_pointer_v1.h>
#include <wlr/types/wlr_xcursor_manager.h> #include <wlr/types/wlr_xcursor_manager.h>
#include <wlr/types/wlr_xdg_activation_v1.h> #include <wlr/types/wlr_xdg_activation_v1.h>
#include <wlr/types/wlr_xdg_decoration_v1.h> #include <wlr/types/wlr_xdg_decoration_v1.h>
@ -328,6 +329,7 @@ static void updatetitle(struct wl_listener *listener, void *data);
static void urgent(struct wl_listener *listener, void *data); static void urgent(struct wl_listener *listener, void *data);
static void view(const Arg *arg); static void view(const Arg *arg);
static void virtualkeyboard(struct wl_listener *listener, void *data); static void virtualkeyboard(struct wl_listener *listener, void *data);
static void virtualpointer(struct wl_listener *listener, void *data);
static Monitor *xytomon(double x, double y); static Monitor *xytomon(double x, double y);
static void xytonode(double x, double y, struct wlr_surface **psurface, static void xytonode(double x, double y, struct wlr_surface **psurface,
Client **pc, LayerSurface **pl, double *nx, double *ny); Client **pc, LayerSurface **pl, double *nx, double *ny);
@ -361,6 +363,7 @@ static struct wlr_layer_shell_v1 *layer_shell;
static struct wlr_output_manager_v1 *output_mgr; static struct wlr_output_manager_v1 *output_mgr;
static struct wlr_gamma_control_manager_v1 *gamma_control_mgr; static struct wlr_gamma_control_manager_v1 *gamma_control_mgr;
static struct wlr_virtual_keyboard_manager_v1 *virtual_keyboard_mgr; static struct wlr_virtual_keyboard_manager_v1 *virtual_keyboard_mgr;
static struct wlr_virtual_pointer_manager_v1 *virtual_pointer_mgr;
static struct wlr_cursor_shape_manager_v1 *cursor_shape_mgr; static struct wlr_cursor_shape_manager_v1 *cursor_shape_mgr;
static struct wlr_cursor *cursor; static struct wlr_cursor *cursor;
@ -2330,6 +2333,9 @@ setup(void)
LISTEN_STATIC(&backend->events.new_input, inputdevice); LISTEN_STATIC(&backend->events.new_input, inputdevice);
virtual_keyboard_mgr = wlr_virtual_keyboard_manager_v1_create(dpy); virtual_keyboard_mgr = wlr_virtual_keyboard_manager_v1_create(dpy);
LISTEN_STATIC(&virtual_keyboard_mgr->events.new_virtual_keyboard, virtualkeyboard); LISTEN_STATIC(&virtual_keyboard_mgr->events.new_virtual_keyboard, virtualkeyboard);
virtual_pointer_mgr = wlr_virtual_pointer_manager_v1_create(dpy);
LISTEN_STATIC(&virtual_pointer_mgr->events.new_virtual_pointer, virtualpointer);
seat = wlr_seat_create(dpy, "seat0"); seat = wlr_seat_create(dpy, "seat0");
LISTEN_STATIC(&seat->events.request_set_cursor, setcursor); LISTEN_STATIC(&seat->events.request_set_cursor, setcursor);
LISTEN_STATIC(&seat->events.request_set_selection, setsel); LISTEN_STATIC(&seat->events.request_set_selection, setsel);
@ -2731,6 +2737,17 @@ virtualkeyboard(struct wl_listener *listener, void *data)
wlr_keyboard_group_add_keyboard(vkb_group.wlr_group, &keyboard->keyboard); wlr_keyboard_group_add_keyboard(vkb_group.wlr_group, &keyboard->keyboard);
} }
void
virtualpointer(struct wl_listener *listener, void *data)
{
struct wlr_virtual_pointer_v1_new_pointer_event *event = data;
struct wlr_pointer pointer = event->new_pointer->pointer;
wlr_cursor_attach_input_device(cursor, &pointer.base);
if (event->suggested_output)
wlr_cursor_map_input_to_output(cursor, &pointer.base, event->suggested_output);
}
Monitor * Monitor *
xytomon(double x, double y) xytomon(double x, double y)
{ {