inaban

commit: 55343689ddd9f796d57920f5744cb59102e5bdfd
parent 3d51fa19b1cf9d6e46a03399b9ed5325cd42726b
Author: Haelwenn (lanodan) Monnier <contact@hacktivis.me>
Date:   Fri,  1 Jan 2021 12:07:34 +0100

Add support for clipboard / selection

Diffstat:
M
inaban.c
31
+++++++++++++++++++++++++++++++
M
inaban.h
8
++++++++

2 files changed, 39 insertions(+), 0 deletions(-)
diff --git a/inaban.c b/inaban.c
@@ -600,6 +600,26 @@ server_new_xdg_surface(struct wl_listener *listener, void *data)
 	wl_list_insert(&server->views, &view->link);
 }
 
+static void
+handle_request_set_primary_selection(struct wl_listener *listener, void *data)
+{
+	struct inaban_server *server = wl_container_of(listener, server, request_set_primary_selection);
+
+	struct wlr_seat_request_set_primary_selection_event *event = data;
+
+	wlr_seat_set_primary_selection(server->seat, event->source, event->serial);
+}
+
+static void
+handle_request_set_selection(struct wl_listener *listener, void *data)
+{
+	struct inaban_server *server = wl_container_of(listener, server, request_set_selection);
+
+	struct wlr_seat_request_set_selection_event *event = data;
+
+	wlr_seat_set_selection(server->seat, event->source, event->serial);
+}
+
 void
 sigterm_handler(int signal)
 {
@@ -794,6 +814,17 @@ main(int argc, char *argv[])
 	server.request_cursor.notify = seat_request_cursor;
 	wl_signal_add(&server.seat->events.request_set_cursor, &server.request_cursor);
 
+	/* Clipboard protocols */
+	wlr_data_control_manager_v1_create(server.wl_display);
+	wlr_primary_selection_v1_device_manager_create(server.wl_display);
+	wlr_gtk_primary_selection_device_manager_create(server.wl_display);
+	/* Clipboard requests handlers */
+	server.request_set_selection.notify = handle_request_set_selection;
+	wl_signal_add(&server.seat->events.request_set_selection, &server.request_set_selection);
+	server.request_set_primary_selection.notify = handle_request_set_primary_selection;
+	wl_signal_add(&server.seat->events.request_set_primary_selection,
+	              &server.request_set_primary_selection);
+
 	/* Add a Unix socket to the Wayland display. */
 	const char *socket = wl_display_add_socket_auto(server.wl_display);
 	if(!socket)
diff --git a/inaban.h b/inaban.h
@@ -9,13 +9,17 @@
 #include <wlr/render/wlr_renderer.h>
 #include <wlr/types/wlr_compositor.h>
 #include <wlr/types/wlr_cursor.h>
+#include <wlr/types/wlr_data_control_v1.h>
 #include <wlr/types/wlr_data_device.h>
+#include <wlr/types/wlr_gtk_primary_selection.h>
 #include <wlr/types/wlr_input_device.h>
 #include <wlr/types/wlr_keyboard.h>
 #include <wlr/types/wlr_matrix.h>
 #include <wlr/types/wlr_output.h>
 #include <wlr/types/wlr_output_layout.h>
 #include <wlr/types/wlr_pointer.h>
+#include <wlr/types/wlr_primary_selection.h>
+#include <wlr/types/wlr_primary_selection_v1.h>
 #include <wlr/types/wlr_seat.h>
 #include <wlr/types/wlr_server_decoration.h>
 #include <wlr/types/wlr_xcursor_manager.h>
@@ -73,6 +77,10 @@ struct inaban_server
 
 	/* window size */
 	int grab_width, grab_height;
+
+	/* clipboard */
+	struct wl_listener request_set_primary_selection;
+	struct wl_listener request_set_selection;
 };
 
 struct inaban_output