Lazarus
Programming => LCL => Topic started by: ArminLinder on February 18, 2020, 07:48:48 pm
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Is there a hack to aid mouse emulation with a touch screen?
I have a nice LCL app running well with mouse & keyboard on a Raspberry Pi 3 (Buster). Now I bought a 11" USB attached touch screen. It works very well, despite I sometimes miss the show hint (mouse hover) and right mouse button click functionality.
Any hints how I can get either functionality with a touch screen?
Thnx, Armin.
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Is there a hack to aid mouse emulation with a touch screen?
I have a nice LCL app running well with mouse & keyboard on a Raspberry Pi 3 (Buster). Now I bought a 11" USB attached touch screen. It works very well, despite I sometimes miss the show hint (mouse hover) and right mouse button click functionality.
Any hints how I can get either functionality with a touch screen?
Thnx, Armin.
No experience with Raspberry here, but...
Long touch (touch and hold) always gives me the right click functionality. No insights for hover though.
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"Long Touch" - I tried that, but it doesn't do anything.
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If you have searched for something like this:
https://duckduckgo.com/?q=raspbian+long+touch+right+mouse+emulation
you would have found this:
https://lb.raspberrypi.org/forums/viewtopic.php?t=121602
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Thanks for the link!
Armin.