KautenjaDSP
(Christian Kauten)
October 10, 2021, 10:15pm
1
When attempting to drag and drop a file from the OS filesystem (Finder on MacOS) into VCV Rack v2, I get the following error:
2021-10-10 18:11:10.787 Rack[84932:762275] -[__NSCFString count]: unrecognized selector sent to instance 0x7fdec1e9dbf0
2021-10-10 18:11:10.787 Rack[84932:762275] *** Canceling drag because exception 'NSInvalidArgumentException' (reason '-[__NSCFString count]: unrecognized selector sent to instance 0x7fdec1e9dbf0') was raised during a dragging session
This is module independent and is reproducible on MacOS.
1 Like
steve
(Steve)
October 10, 2021, 10:27pm
2
I came across this problem just this evening when trying to drag a wav file into a Nysthi sampler in v2 (on Mac Catalina)
fractalgee
(Fractalgee)
October 11, 2021, 7:20am
3
Just some added info: Issue does NOT occur on Windows, there drag and drop of external files still works fine in v2.
synthi
(Antonio Tuzzi)
October 11, 2021, 8:00am
4
on my MAC (an M1) the
dropCallback
is never called
(the one set with glfwSetDropCallback
)
because it’s failing before in the
performDragOperation
in cocoa_window.m
for GLFW
synthi
(Antonio Tuzzi)
October 11, 2021, 8:26am
5
if I use performDragOperation
from GLFW 3.3.4, it works…
{
const NSRect contentRect = [window->ns.view frame];
// NOTE: The returned location uses base 0,1 not 0,0
const NSPoint pos = [sender draggingLocation];
_glfwInputCursorPos(window, pos.x, contentRect.size.height - pos.y);
NSPasteboard* pasteboard = [sender draggingPasteboard];
NSDictionary* options = @{NSPasteboardURLReadingFileURLsOnlyKey:@YES};
NSArray* urls = [pasteboard readObjectsForClasses:@[[NSURL class]]
options:options];
const NSUInteger count = [urls count];
if (count)
{
char** paths = calloc(count, sizeof(char*));
for (NSUInteger i = 0; i < count; i++)
paths[i] = _glfw_strdup([urls[i] fileSystemRepresentation]);
_glfwInputDrop(window, (int) count, (const char**) paths);
for (NSUInteger i = 0; i < count; i++)
free(paths[i]);
free(paths);
}
return YES;
}
2 Likes
synthi
(Antonio Tuzzi)
October 11, 2021, 1:26pm
6
seems solved
currently glfw is at 3.4 version
2 Likes