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authorJonas Schnelli <jonas.schnelli@include7.ch>2015-03-12 00:08:22 +0100
committerJonas Schnelli <jonas.schnelli@include7.ch>2015-03-12 00:16:23 +0100
commit89e70e931d3d320d2dae4c296601aab113b2e508 (patch)
treeaf4ebf6772b6f8e40fef6820b62ca62193e4472c /src/qt/macdockiconhandler.mm
parente564e63ef04e55b1e446f8440d51c611bc41cec6 (diff)
[QT] fix OSX dock icon window reopening
fixes #5878
Diffstat (limited to 'src/qt/macdockiconhandler.mm')
-rw-r--r--src/qt/macdockiconhandler.mm55
1 files changed, 24 insertions, 31 deletions
diff --git a/src/qt/macdockiconhandler.mm b/src/qt/macdockiconhandler.mm
index e7b58b9cc0..564fd0353e 100644
--- a/src/qt/macdockiconhandler.mm
+++ b/src/qt/macdockiconhandler.mm
@@ -11,52 +11,46 @@
#undef slots
#include <Cocoa/Cocoa.h>
+#include <objc/objc.h>
+#include <objc/message.h>
#if QT_VERSION < 0x050000
extern void qt_mac_set_dock_menu(QMenu *);
#endif
-@interface DockIconClickEventHandler : NSObject
-{
- MacDockIconHandler* dockIconHandler;
-}
-
-@end
-
-@implementation DockIconClickEventHandler
+static MacDockIconHandler *s_instance = NULL;
-- (id)initWithDockIconHandler:(MacDockIconHandler *)aDockIconHandler
-{
- self = [super init];
- if (self) {
- dockIconHandler = aDockIconHandler;
-
- [[NSAppleEventManager sharedAppleEventManager]
- setEventHandler:self
- andSelector:@selector(handleDockClickEvent:withReplyEvent:)
- forEventClass:kCoreEventClass
- andEventID:kAEReopenApplication];
- }
- return self;
+bool dockClickHandler(id self,SEL _cmd,...) {
+ Q_UNUSED(self)
+ Q_UNUSED(_cmd)
+
+ s_instance->handleDockIconClickEvent();
+
+ // Return NO (false) to suppress the default OS X actions
+ return false;
}
-- (void)handleDockClickEvent:(NSAppleEventDescriptor*)event withReplyEvent:(NSAppleEventDescriptor*)replyEvent
-{
- Q_UNUSED(event)
- Q_UNUSED(replyEvent)
-
- if (dockIconHandler) {
- dockIconHandler->handleDockIconClickEvent();
+void setupDockClickHandler() {
+ Class cls = objc_getClass("NSApplication");
+ id appInst = objc_msgSend((id)cls, sel_registerName("sharedApplication"));
+
+ if (appInst != NULL) {
+ id delegate = objc_msgSend(appInst, sel_registerName("delegate"));
+ Class delClass = (Class)objc_msgSend(delegate, sel_registerName("class"));
+ SEL shouldHandle = sel_registerName("applicationShouldHandleReopen:hasVisibleWindows:");
+ if (class_getInstanceMethod(delClass, shouldHandle))
+ class_replaceMethod(delClass, shouldHandle, (IMP)dockClickHandler, "B@:");
+ else
+ class_addMethod(delClass, shouldHandle, (IMP)dockClickHandler,"B@:");
}
}
-@end
MacDockIconHandler::MacDockIconHandler() : QObject()
{
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
- this->m_dockIconClickEventHandler = [[DockIconClickEventHandler alloc] initWithDockIconHandler:this];
+ setupDockClickHandler();
this->m_dummyWidget = new QWidget();
this->m_dockMenu = new QMenu(this->m_dummyWidget);
this->setMainWindow(NULL);
@@ -119,7 +113,6 @@ void MacDockIconHandler::setIcon(const QIcon &icon)
MacDockIconHandler *MacDockIconHandler::instance()
{
- static MacDockIconHandler *s_instance = NULL;
if (!s_instance)
s_instance = new MacDockIconHandler();
return s_instance;