diff options
Diffstat (limited to 'xwayland/selection.c')
| -rw-r--r-- | xwayland/selection.c | 58 |
1 files changed, 53 insertions, 5 deletions
diff --git a/xwayland/selection.c b/xwayland/selection.c index a83e206c..c80e1db2 100644 --- a/xwayland/selection.c +++ b/xwayland/selection.c @@ -9,12 +9,28 @@ static void xwm_handle_selection_notify(struct wlr_xwm *xwm, xcb_generic_event_t static int xwm_handle_selection_property_notify(struct wlr_xwm *xwm, xcb_generic_event_t *event) { - wlr_log(L_DEBUG, "TODO: SELECTION PROPERTY NOTIFY"); - return 1; + xcb_property_notify_event_t *property_notify = + (xcb_property_notify_event_t *) event; + + if (property_notify->window == xwm->selection_window) { + if (property_notify->state == XCB_PROPERTY_NEW_VALUE && + property_notify->atom == xwm->atoms[WL_SELECTION] && + xwm->incr) + wlr_log(L_DEBUG, "TODO: get selection"); + return 1; + } else if (property_notify->window == xwm->selection_request.requestor) { + if (property_notify->state == XCB_PROPERTY_DELETE && + property_notify->atom == xwm->selection_request.property && + xwm->incr) + wlr_log(L_DEBUG, "TODO: send selection"); + return 1; + } + + return 0; } -static void xwm_handle_selection_request(struct wlr_xwm *xwm, xcb_generic_event_t - *event) { +static void xwm_handle_selection_request(struct wlr_xwm *xwm, + xcb_generic_event_t *event) { wlr_log(L_DEBUG, "TODO: SELECTION REQUEST"); return; } @@ -26,7 +42,8 @@ static int weston_wm_handle_xfixes_selection_notify(struct wlr_xwm *xwm, } -int xwm_handle_selection_event(struct wlr_xwm *xwm, xcb_generic_event_t *event) { +int xwm_handle_selection_event(struct wlr_xwm *xwm, + xcb_generic_event_t *event) { switch (event->response_type & ~0x80) { case XCB_SELECTION_NOTIFY: xwm_handle_selection_notify(xwm, event); @@ -45,3 +62,34 @@ int xwm_handle_selection_event(struct wlr_xwm *xwm, xcb_generic_event_t *event) return 0; } + +void xwm_selection_init(struct wlr_xwm *xwm) { + uint32_t values[1], mask; + + xwm->selection_request.requestor = XCB_NONE; + + values[0] = XCB_EVENT_MASK_PROPERTY_CHANGE; + xwm->selection_window = xcb_generate_id(xwm->xcb_conn); + xcb_create_window(xwm->xcb_conn, + XCB_COPY_FROM_PARENT, + xwm->selection_window, + xwm->screen->root, + 0, 0, + 10, 10, + 0, + XCB_WINDOW_CLASS_INPUT_OUTPUT, + xwm->screen->root_visual, + XCB_CW_EVENT_MASK, values); + + xcb_set_selection_owner(xwm->xcb_conn, + xwm->selection_window, + xwm->atoms[CLIPBOARD_MANAGER], + XCB_TIME_CURRENT_TIME); + + mask = + XCB_XFIXES_SELECTION_EVENT_MASK_SET_SELECTION_OWNER | + XCB_XFIXES_SELECTION_EVENT_MASK_SELECTION_WINDOW_DESTROY | + XCB_XFIXES_SELECTION_EVENT_MASK_SELECTION_CLIENT_CLOSE; + xcb_xfixes_select_selection_input(xwm->xcb_conn, xwm->selection_window, + xwm->atoms[CLIPBOARD], mask); +} |