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https://github.com/hyprwm/wlroots-hyprland.git
synced 2024-11-04 20:55:58 +01:00
xwayland: allow drag data source transfer after drag ends
This commit is contained in:
parent
743466d475
commit
ca2a73b90d
2 changed files with 33 additions and 19 deletions
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@ -139,6 +139,7 @@ struct wlr_xwm {
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struct wl_listener seat_drag_motion;
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struct wl_listener seat_drag_drop;
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struct wl_listener seat_drag_destroy;
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struct wl_listener seat_drag_source_destroy;
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};
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struct wlr_xwm *xwm_create(struct wlr_xwayland *wlr_xwayland);
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@ -186,7 +186,7 @@ static void xwm_selection_source_send(struct wlr_xwm_selection *selection,
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const char *mime_type, int32_t fd) {
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if (selection == &selection->xwm->clipboard_selection) {
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struct wlr_data_source *source =
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selection->xwm->seat->selection_data_source;
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selection->xwm->seat->selection_source;
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if (source != NULL) {
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source->send(source, mime_type, fd);
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return;
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@ -199,13 +199,11 @@ static void xwm_selection_source_send(struct wlr_xwm_selection *selection,
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return;
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}
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} else if (selection == &selection->xwm->dnd_selection) {
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if (selection->xwm->seat->drag != NULL) {
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struct wlr_data_source *source =
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selection->xwm->seat->drag->source;
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if (source != NULL) {
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source->send(source, mime_type, fd);
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return;
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}
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struct wlr_data_source *source =
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selection->xwm->seat->drag_source;
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if (source != NULL) {
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source->send(source, mime_type, fd);
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return;
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}
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}
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@ -216,7 +214,7 @@ static struct wl_array *xwm_selection_source_get_mime_types(
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struct wlr_xwm_selection *selection) {
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if (selection == &selection->xwm->clipboard_selection) {
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struct wlr_data_source *source =
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selection->xwm->seat->selection_data_source;
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selection->xwm->seat->selection_source;
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if (source != NULL) {
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return &source->mime_types;
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}
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@ -227,9 +225,10 @@ static struct wl_array *xwm_selection_source_get_mime_types(
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return &source->mime_types;
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}
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} else if (selection == &selection->xwm->dnd_selection) {
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if (selection->xwm->seat->drag != NULL &&
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selection->xwm->seat->drag->source != NULL) {
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return &selection->xwm->seat->drag->source->mime_types;
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struct wlr_data_source *source =
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selection->xwm->seat->drag_source;
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if (source != NULL) {
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return &source->mime_types;
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}
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}
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return NULL;
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@ -815,8 +814,7 @@ static void xwm_selection_get_targets(struct wlr_xwm_selection *selection) {
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// set the wayland selection to the X11 selection
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struct wlr_xwm *xwm = selection->xwm;
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if (selection == &xwm->clipboard_selection ||
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selection == &xwm->dnd_selection) {
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if (selection == &xwm->clipboard_selection) {
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struct x11_data_source *source =
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calloc(1, sizeof(struct x11_data_source));
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if (source == NULL) {
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@ -827,8 +825,6 @@ static void xwm_selection_get_targets(struct wlr_xwm_selection *selection) {
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source->base.send = data_source_send;
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source->base.cancel = data_source_cancel;
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// TODO: DND
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source->selection = selection;
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wl_array_init(&source->mime_types_atoms);
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@ -861,6 +857,8 @@ static void xwm_selection_get_targets(struct wlr_xwm_selection *selection) {
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} else {
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source->base.cancel(&source->base);
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}
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} else if (selection == &xwm->dnd_selection) {
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// TODO
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}
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}
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@ -1082,8 +1080,8 @@ void xwm_selection_finish(struct wlr_xwm *xwm) {
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xcb_destroy_window(xwm->xcb_conn, xwm->selection_window);
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}
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if (xwm->seat) {
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if (xwm->seat->selection_data_source &&
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xwm->seat->selection_data_source->cancel == data_source_cancel) {
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if (xwm->seat->selection_source &&
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xwm->seat->selection_source->cancel == data_source_cancel) {
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wlr_seat_set_selection(xwm->seat, NULL,
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wl_display_next_serial(xwm->xwayland->wl_display));
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}
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@ -1118,7 +1116,7 @@ static void seat_handle_selection(struct wl_listener *listener,
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struct wlr_seat *seat = data;
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struct wlr_xwm *xwm =
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wl_container_of(listener, xwm, seat_selection);
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struct wlr_data_source *source = seat->selection_data_source;
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struct wlr_data_source *source = seat->selection_source;
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if (source != NULL && source->send == data_source_send) {
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return;
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@ -1211,10 +1209,21 @@ static void seat_handle_drag_destroy(struct wl_listener *listener, void *data) {
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}
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wl_list_remove(&xwm->seat_drag_focus.link);
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wl_list_remove(&xwm->seat_drag_motion.link);
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wl_list_remove(&xwm->seat_drag_drop.link);
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wl_list_remove(&xwm->seat_drag_destroy.link);
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xwm->drag = NULL;
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}
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static void seat_handle_drag_source_destroy(struct wl_listener *listener,
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void *data) {
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struct wlr_xwm *xwm =
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wl_container_of(listener, xwm, seat_drag_source_destroy);
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wl_list_remove(&xwm->seat_drag_source_destroy.link);
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xwm->drag_focus = NULL;
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}
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static void seat_handle_start_drag(struct wl_listener *listener, void *data) {
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struct wlr_drag *drag = data;
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struct wlr_xwm *xwm = wl_container_of(listener, xwm, seat_start_drag);
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@ -1232,6 +1241,10 @@ static void seat_handle_start_drag(struct wl_listener *listener, void *data) {
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xwm->seat_drag_drop.notify = seat_handle_drag_drop;
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wl_signal_add(&drag->events.destroy, &xwm->seat_drag_destroy);
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xwm->seat_drag_destroy.notify = seat_handle_drag_destroy;
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wl_signal_add(&drag->source->events.destroy,
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&xwm->seat_drag_source_destroy);
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xwm->seat_drag_source_destroy.notify = seat_handle_drag_source_destroy;
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}
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}
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