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Add internal notification observer for deselection.

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id
1999-05-29 01:57:30 +00:00
parent a3dd7dc748
commit 17c4c23f22
1 changed files with 16 additions and 0 deletions
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16
WINGs/wtextfield.c
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@@ -236,6 +236,13 @@ lostHandler(WMWidget *w, Atom selection)
paintTextField(tPtr); paintTextField(tPtr);
} }
static void
_notification(void *observerData, WMNotification *notification)
{
WMTextField *to = (WMTextField*)observerData;
WMTextField *tw = (WMTextField*)WMGetNotificationClientData(notification);
if (to != tw) lostHandler(to, 0);
}
WMTextField* WMTextField*
WMCreateTextField(WMWidget *parent) WMCreateTextField(WMWidget *parent)
@@ -285,6 +292,7 @@ WMCreateTextField(WMWidget *parent)
WMCreateSelectionHandler(tPtr, XA_PRIMARY, CurrentTime, requestHandler, WMCreateSelectionHandler(tPtr, XA_PRIMARY, CurrentTime, requestHandler,
lostHandler, NULL); lostHandler, NULL);
WMAddNotificationObserver(_notification, tPtr, "_lostOwnership", tPtr);
tPtr->flags.cursorOn = 1; tPtr->flags.cursorOn = 1;
@@ -1242,6 +1250,13 @@ handleTextFieldActionEvents(XEvent *event, void *data)
if (move) { if (move) {
XSetSelectionOwner(tPtr->view->screen->display, XSetSelectionOwner(tPtr->view->screen->display,
XA_PRIMARY, tPtr->view->window, CurrentTime); XA_PRIMARY, tPtr->view->window, CurrentTime);
{
WMNotification *notif = WMCreateNotification("_lostOwnership",
NULL,tPtr);
puts("notify it");
WMPostNotification(notif);
WMReleaseNotification(notif);
}
} }
break; break;
@@ -1339,6 +1354,7 @@ destroyTextField(TextField *tPtr)
WMReleaseFont(tPtr->font); WMReleaseFont(tPtr->font);
WMDeleteSelectionHandler(tPtr, XA_PRIMARY); WMDeleteSelectionHandler(tPtr, XA_PRIMARY);
WMRemoveNotificationObserver(tPtr);
if (tPtr->text) if (tPtr->text)
free(tPtr->text); free(tPtr->text);