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terrible incremental paste code

This commit is contained in:
Adam D. Ruppe 2018-09-15 12:07:38 -04:00
parent d03a2d4a44
commit 037952925b
1 changed files with 43 additions and 2 deletions
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45
simpledisplay.d
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@ -9674,6 +9674,9 @@ version(X11) {
scope(exit) XLockDisplay(display);
win.setSelectionHandler(e);
}
break;
case EventType.PropertyNotify:
break;
case EventType.SelectionNotify:
if(auto win = e.xselection.requestor in SimpleWindow.nativeMapping)
@ -9694,11 +9697,11 @@ version(X11) {
e.xselection.property,
0,
100000 /* length */,
false,
//false, /* don't erase it */
true, /* do erase it lol */
0 /*AnyPropertyType*/,
&target, &format, &length, &bytesafter, &value);
// FIXME: it might be sent in pieces...
// FIXME: I don't have to copy it now since it is in char[] instead of string
{
@ -9728,15 +9731,51 @@ version(X11) {
}
} else if(target == GetAtom!"UTF8_STRING"(display) || target == XA_STRING) {
win.getSelectionHandler((cast(char[]) value[0 .. length]).idup);
} else if(target == GetAtom!"INCR"(display)) {
// incremental
//sdpyGettingPaste = true; // FIXME: should prolly be separate for the different selections
// FIXME: handle other events while it goes so app doesn't lock up with big pastes
// can also be optimized if it chunks to the api somehow
char[] s;
do {
XEvent subevent;
do {
XMaskEvent(display, EventMask.PropertyChangeMask, &subevent);
} while(subevent.type != EventType.PropertyNotify || subevent.xproperty.atom != e.xselection.property || subevent.xproperty.state != PropertyNotification.PropertyNewValue);
void* subvalue;
XGetWindowProperty(
e.xselection.display,
e.xselection.requestor,
e.xselection.property,
0,
100000 /* length */,
true, /* erase it to signal we got it and want more */
0 /*AnyPropertyType*/,
&target, &format, &length, &bytesafter, &subvalue);
s ~= (cast(char*) subvalue)[0 .. length];
XFree(subvalue);
} while(length > 0);
win.getSelectionHandler(s);
} else {
// unsupported type
}
}
XFree(value);
/*
XDeleteProperty(
e.xselection.display,
e.xselection.requestor,
e.xselection.property);
*/
}
}
break;
@ -10853,6 +10892,8 @@ int XNextEvent(
XEvent* /* event_return */
);
int XMaskEvent(Display*, arch_long, XEvent*);
Bool XFilterEvent(XEvent *event, Window window);
int XRefreshKeyboardMapping(XMappingEvent *event_map);