Skip to main content

QSystemTrayIcon VS showFullScreen

I've found strange collision when you open window on full-screen and go to other application so that full-screen is on the back, then you have tray icon, then when you press on tray icon image just disappears. I've spend some long hours searching the problem that cause this, when discovered that full-screen mode overlaps icon tray and it just being redrawn by QPainter of MainWindow.
This is quite strange problem, so I've dig more and more and found out that hiding Mac OS top menu do the same to the tray icon. It looks like when you hide the menu and in same time try to show IconTray it gives you a punch, so nothing could probably solve this problem.
In my case I've changed the flow of the application, so now full-screen window is modal, when you exit full-screen mode it hide main window and tray icon works fine.
Conclusion: NO QSystemTrayIcon and showFullScreen at same time

Comments

Post a Comment

Popular posts from this blog

Why Magento sucks?!

p.p1 {margin: 0.0px 0.0px 13.0px 0.0px; font: 13.0px Arial; color: #1022a3} p.p2 {margin: 0.0px 0.0px 13.0px 0.0px; font: 13.0px Arial} p.p3 {margin: 0.0px 0.0px 0.0px 0.0px; font: 13.0px Arial} p.p4 {margin: 0.0px 0.0px 0.0px 0.0px; font: 13.0px Arial; min-height: 15.0px} span.s1 {letter-spacing: 0.0px color: #000000} span.s2 {text-decoration: underline ; letter-spacing: 0.0px} span.s3 {letter-spacing: 0.0px} span.s4 {text-decoration: underline ; letter-spacing: 0.0px color: #1022a3} This post was inspired by  http://www.commercestyle.com/e-commerce/magneto-sucks I don't agree on everything that wrote there, I won't say that is so sucky and hard. It's childish way to say system is too complicated, read the f**king manual, omg is this so hard?! So from perspective technical guy that have a lot of finished high loaded projects on the back, I want to explain my "sucky" point about it.  1) The thing that bothers me for last few weeks is news about Magento acquir...
33 comments
Read more

Bounds.intersect is bad, mkay?!

I was trying to check when enemy ships are getting out of screen to destroy objects (optimization). First version Vector2 screenSize = new Vector3 (Screen.width, Screen.height, Mathf.Abs (Camera.main.transform.position.z)); Bounds screenBounds = new Bounds (new Vector2(0f,0f), screenSize); Debug.Log ("Ship " + ship.renderer.bounds + " Screen " + screenBounds); if (!ship.renderer.bounds.Intersects (screenBounds)) ship.Destroy (); So apparently this operation is taking significant time to check, end up replacing with this Vector3 screenPos = Camera.main.WorldToScreenPoint( ship.transform.position ); Vector3 screenSize = Camera.main.WorldToScreenPoint( ship.renderer.bounds.size); if (screenPos.x + screenSize.x < 0) ship.Destroy ();
2 comments
Read more

Magento API + Java != Friends

Recently I've had a task to write small integration of Java to the Magento API, and meet a lot of troubles on the way. First of all Magento supports SOAP web-services that actually don't work well, I've found one solution http://code.google.com/p/magja I didn't tried because we spend much time trying to make them work with no result, so next was XML RPC based API that worked quite well on PHP examples, but caused more trubles. Login worked pretty well: XmlRpcClientConfigImpl config = new XmlRpcClientConfigImpl(); config.setServerURL(new URL("http://magento.dev/index.php/api/xmlrpc/")); XmlRpcClient client = new XmlRpcClient(); client.setConfig(config); Vector params = new Vector(); params.addElement( "defsan" ); params.addElement("123456"); String session = (String)client.execute( "login", params ); But other call's did worked, instead they show: Exception ...
3 comments
Read more