feat(editor): scripted mouse and keys for the self-tests and the launcher: mouse, mouseat, glide, button, wheel, press, release, tap, type and softcursor drive the window as the user does, EU07_LAUNCHER_SELFTEST runs a script in the launcher and the scenery wizard and hands an editor script on with editorscript; selectat selects the path nearest a point, switchlink no longer takes over a crossover left in the tool, joints without points logs every issue with free ends

launcher/launchermode.cpp

@@ -17,6 +17,7 @@ bool launcher_mode::init()
 
 bool launcher_mode::update()
 {
+	m_script.step();
 	return true;
 }
 

launcher/launchermode.h

@@ -10,6 +10,7 @@ http://mozilla.org/MPL/2.0/.
 #pragma once
 
 #include "application/applicationmode.h"
+#include "application/scriptedinput.h"
 
 class launcher_mode : public application_mode {
 
@@ -33,4 +34,7 @@ public:
 	void on_window_resize( int w, int h ) override;
 	void on_event_poll() override { /* not handled by the launcher */ }
 	bool is_command_processor() const override { return false; }
+
+private:
+	input_script m_script{"EU07_LAUNCHER_SELFTEST"};
 };