Files
OrcaSlicer-KX/src/slic3r/GUI/DeepLinkHandlerMac.mm
Brandon Wees 1f2ed70288 fix: macOS deep links after wxWidgets 3.3.2 upgrade (#13737)
Fix macOS orcaslicer:// deep links after wxWidgets 3.3.2 upgrade

Install an OrcaSlicer-owned kAEGetURL Apple Event handler from
on_init_inner(). The wxWidgets 3.3.2 handler registered in
applicationWillFinishLaunching: stopped delivering URL events to
GUI_App::MacOpenURL on macOS (#13119), so links from Printables /
Thingiverse opened a blank project instead of importing the model.

Registering our own handler late in startup is last-writer-wins on
NSAppleEventManager and routes back to the existing MacOpenURL ->
start_download path, restoring the pre-upgrade behavior without
touching wxWidgets.

Co-authored-by: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-19 17:13:07 +08:00

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#import <AppKit/AppKit.h>
#import <Foundation/Foundation.h>
#include <boost/log/trivial.hpp>
#include "DeepLinkHandlerMac.h"
#include "GUI_App.hpp"
@interface OrcaDeepLinkHandler : NSObject
- (void)handleGetURLEvent:(NSAppleEventDescriptor *)event withReplyEvent:(NSAppleEventDescriptor *)reply;
@end
@implementation OrcaDeepLinkHandler
- (void)handleGetURLEvent:(NSAppleEventDescriptor *)event withReplyEvent:(NSAppleEventDescriptor *)reply
{
NSString *url = [[event paramDescriptorForKeyword:keyDirectObject] stringValue];
if (url == nil || url.length == 0)
return;
BOOST_LOG_TRIVIAL(info) << "Deep link received: " << [url UTF8String];
Slic3r::GUI::wxGetApp().MacOpenURL(wxString::FromUTF8([url UTF8String]));
}
@end
namespace Slic3r {
namespace GUI {
void register_mac_deep_link_handler()
{
static OrcaDeepLinkHandler *handler = nil;
if (handler == nil)
handler = [[OrcaDeepLinkHandler alloc] init];
[[NSAppleEventManager sharedAppleEventManager]
setEventHandler:handler
andSelector:@selector(handleGetURLEvent:withReplyEvent:)
forEventClass:kInternetEventClass
andEventID:kAEGetURL];
}
} // namespace GUI
} // namespace Slic3r