10) Now restart your system. Now the app indicator for my Synology Drive Client setup is visible in the system tray and ready to be used. But if you look closely at the system tray you now see double indicators, one for the old situation and one for the changes you made, for example for the wifi indicator. We can solve that. An example app for building a native-looking Mac OS X tray app with a popover using Electron. The app shows the weather for the current location and refreshes every 10 minutes. AutoHotKey is an incredible little utility that lets you write scripts to automate practically anything. FluffyApp is basically a third-party port of the handy Mac micro-app CloudApp (which you can read more. Fences is a little Windows micro-app.
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Class SystemTraySystem Tray Mac
Throughout our Help Center documentation, we refer to the system tray (Windows) or menu bar (Mac) - these are the bars located along the top or bottom of your computer operating system desktop. Your system tray or menu bar contains the Picturelife, icon which can be used to access the Smartloader preferences menu. When you install the Smartloader, Picturelife adds a Picturelife icon to your system tray or menu bar. From this icon, you can track your upload progress, access your Picturelife. System tray: The system tray (or 'systray') is a section of the taskbar s in the Microsoft Windows desktop user interface that is used to display the clock and the icon s of certain programs so.
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For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples. Copyright © 1993, 2020, Oracle and/or its affiliates. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.
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System tray applications (or menu bar applications) can be useful for making common functions or information available in a small number of clicks. For full desktop applications they're a useful shortcut to control apps without opening up the whole window.
Qt provides a simple interface for building cross-platform system tray (Windows) or menu bar (MacOS) apps.
Minimal example
Below is a minimal working example for showing an icon in the toolbar/system tray with a menu. The action in the menu isn't connected and so doesn't do anything yet.
You'll notice that there isn't a
QMainWindow , simply because we don't actually have any window to show. You can create a window as normal without affecting the behaviour of the system tray icon.
You'll need an icon for this example — I recommend the fugue icon set.
The default behaviour in Qt is to close an application once all the active windows have closed. This won't affect this toy example, but will be an issue in application where you do create windows and then close them. Setting `app.setQuitOnLastWindowClosed(False)` stops this and will ensure your application keeps running.
The provided icon shows up in the toolbar (you can see it on the left).
The system tray icon shown on the menu bar (as a poo emoticon)
Clicking on the icon shows the added menu.
![]() ![]() Tray Apps Problem
System tray icon with menu expanded
This application doesn't do anything yet, so in the next part we'll expand this example to create a mini colour-picker.
Windows Tray App DownloadColor trayTray App Path
Below is a more complete working example using the built in
QColorDialog from Qt to give a toolbar accessible color picker. The menu lets you choose to get the picked color as HTML-format #RRGGBB , rgb(R,G,B) or hsv(H,S,V) .
python
As in the previous example there is no
QMainWindow for this example. The menu is created as before, but adding 3 actions for the different output formats. Each action is connected to a specific handler function for the format it represents. Each handler shows a dialog and, if a color is selected, copies that color to the clipboard in the given format.
As before, the icon appears in the toolbar. Photos app location mac.
Color-picker icon on the Mac menu bar (left hand side)
Clicking the icon shows a menu, from which you can select the format of image you want to return.
Options to return chosen colour (hex, RGB or HSV)
Once you've chosen the format, you'll see the standard Qt color picker window.
PyQt provides access to system dialogs, such as this Mac colour picker
Select the colour you want and click OK. The chosen colour will be copied to the clipboard in the requested format. The formats available will product the following output:
Suggestions for improvements
One simple and nice improvement would be to make the previously-selected colours available to re-copy in other formats. You could do this by storing the colour result value from the existing menu. Then add 3 more options, which show (on the menu) their return values — clicking these just copies that value to the clipboard.
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