logic: improvements for IDE communication

* fixed Sublime Text plugin to correctly send messages
* activate and focus Coati window when receiving a message
* extended lookup range for activate token message from plugin

src/app/qt/view/QtMainView.cpp

@@ -6,6 +6,7 @@
 
 QtMainView::QtMainView()
 	: m_setTitleFunctor(std::bind(&QtMainView::doSetTitle, this, std::placeholders::_1))
+	, m_activateWindowFunctor(std::bind(&QtMainView::doActivateWindow, this))
 {
 	m_window = std::make_shared<QtMainWindow>();
 	m_window->show();
@@ -74,7 +75,20 @@ void QtMainView::setTitle(const std::string& title)
 	m_setTitleFunctor(title);
 }
 
+void QtMainView::activateWindow()
+{
+	m_activateWindowFunctor();
+}
+
 void QtMainView::doSetTitle(const std::string& title)
 {
 	m_window->setWindowTitle(QString::fromStdString(title));
 }
+
+void QtMainView::doActivateWindow()
+{
+	// It's platform dependent which of these commands does the right thing, for now we just use them all at once.
+	m_window->activateWindow();
+	m_window->raise();
+	m_window->setFocus(Qt::ActiveWindowFocusReason);
+}

src/app/qt/view/QtMainView.h

@@ -35,14 +35,17 @@ public:
 	// MainView implementation
 	virtual void hideStartScreen();
 	virtual void setTitle(const std::string& title);
+	virtual void activateWindow();
 
 private:
 	void doSetTitle(const std::string& title);
+	void doActivateWindow();
 
 	std::shared_ptr<QtMainWindow> m_window;
 	std::vector<View*> m_views;
 
 	QtThreadedFunctor<const std::string&> m_setTitleFunctor;
+	QtThreadedFunctor<> m_activateWindowFunctor;
 };
 
 #endif // QT_MAIN_VIEW_H