OS X: Fix regression for opening projects from Finder

The kits are restored in delayedInitialize now, but the file open event
from Finder was delivered before that. That lead to the projects mode
being opened with the kit configuration screen, but mostly no kits in
it, when double-clicking a .pro file while Qt Creator is not running.

Delay the remote open file command until plugin initialization is really
done.

Change-Id: I1a75f6b1f7bcefb4c53d594de11df0d3a0d2e5d3
Reviewed-by: Tobias Hunger <tobias.hunger@qt.io>

1 files changed, 7 insertions, 0 deletions

diff --git a/src/plugins/coreplugin/coreplugin.cpp b/src/plugins/coreplugin/coreplugin.cpp
index 2bd8144939..d4a0f2210b 100644
--- a/src/plugins/coreplugin/coreplugin.cpp
+++ b/src/plugins/coreplugin/coreplugin.cpp
@@ -240,6 +240,13 @@ QObject *CorePlugin::remoteCommand(const QStringList & /* options */,
                                    const QString &workingDirectory,
                                    const QStringList &args)
 {
+    if (!ExtensionSystem::PluginManager::isInitializationDone()) {
+        connect(ExtensionSystem::PluginManager::instance(), &ExtensionSystem::PluginManager::initializationDone,
+                this, [this, workingDirectory, args]() {
+                    remoteCommand(QStringList(), workingDirectory, args);
+        });
+        return nullptr;
+    }
     IDocument *res = m_mainWindow->openFiles(
                 args, ICore::OpenFilesFlags(ICore::SwitchMode | ICore::CanContainLineAndColumnNumbers),
                 workingDirectory);