diff options
| -rw-r--r-- | nx-X11/programs/Xserver/hw/nxagent/Clipboard.c | 70 |
1 files changed, 39 insertions, 31 deletions
diff --git a/nx-X11/programs/Xserver/hw/nxagent/Clipboard.c b/nx-X11/programs/Xserver/hw/nxagent/Clipboard.c index 7598f9916..6e2337a4d 100644 --- a/nx-X11/programs/Xserver/hw/nxagent/Clipboard.c +++ b/nx-X11/programs/Xserver/hw/nxagent/Clipboard.c @@ -320,6 +320,7 @@ static void sendSelectionNotifyEventToClient(ClientPtr client, Atom target, Atom property); static Status sendSelectionNotifyEventToXServer(XSelectionEvent *event_to_send); +static void replyPendingRequestSelectionToXServer(int index, Bool success); #ifdef DEBUG static void printSelectionStat(int sel); #endif @@ -1898,24 +1899,45 @@ void nxagentHandleSelectionNotifyFromXServer(XEvent *X) * effectively will send a "Request denied" to the initial * requestor. */ - XSelectionEvent eventSelection = { - .requestor = lastServers[index].requestor, - .selection = X->xselection.selection, - /* .target = X->xselection.target, */ - .target = lastServers[index].target, - .property = lastServers[index].property, - .time = lastServers[index].time, - /* .time = CurrentTime */ - }; - #ifdef DEBUG - fprintf(stderr, "%s: Sending SelectionNotify event to requestor [%p].\n", __func__, - (void *)eventSelection.requestor); - #endif + replyPendingRequestSelectionToXServer(index, True); + } + } +} - sendSelectionNotifyEventToXServer(&eventSelection); +/* + * This is similar to replyRequestSelectionToXServer(), but gets the + * required values from a stored request instead of an XEvent + * structure. + */ +void replyPendingRequestSelectionToXServer(int index, Bool success) +{ + if (lastServers[index].requestor == None) + { + #ifdef DEBUG + fprintf(stderr, "%s: no pending request for index [%d] - doing nothing\n", __func__, index); + #endif + } + else + { + XSelectionEvent eventSelection = { + .requestor = lastServers[index].requestor, + .selection = remSelAtoms[index], + .target = lastServers[index].target, + .time = lastServers[index].time, + .property = success ? lastServers[index].property : None, + }; - lastServers[index].requestor = None; /* allow further request */ - } + #ifdef DEBUG + fprintf(stderr, "%s: Sending %s SelectionNotify event to requestor [%p].\n", __func__, + success ? "positive" : "negative", (void *)eventSelection.requestor); + #endif + + sendSelectionNotifyEventToXServer(&eventSelection); + + lastServers[index].requestor = None; /* allow further request */ + lastServers[index].property = 0; + lastServers[index].target = 0; + lastServers[index].time = 0; } } @@ -2703,21 +2725,7 @@ int nxagentSendNotificationToSelfViaXServer(xEvent *event) */ if (lastServers[index].requestor != None && event->u.selectionNotify.property == 0) { - #ifdef DEBUG - fprintf(stderr, "%s: passing on failure to lastServers[%d].requestor [%ld].\n", __func__, - index, lastServers[index].requestor); - #endif - - XSelectionEvent eventSelection = { - .requestor = lastServers[index].requestor, - .selection = remSelAtoms[index], - .target = lastServers[index].target, - .property = 0, - .time = lastServers[index].time, - }; - sendSelectionNotifyEventToXServer(&eventSelection); - - lastServers[index].requestor = None; + replyPendingRequestSelectionToXServer(index, False); return 1; } else |