Cameron Laird wrote:
In article <11*********************@h76g2000cwa.googlegroups. com>,
<lj*****@gmail.com> wrote:
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.For a side project I'm working on I need to be able to scrape a modern
computer desktop. Is there any basic material already available to do
this? I'd rather not need to write my own to interact with hardware.
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Oh, no.
Very hard. Very, very hard.
At least as you've expressed it here, this is an exceptionally
difficult task. What does "scrape" mean to you? Do you want
to reproduce the display remotely, or extract text, or some other
possibility? Does "modern computer" mean Windows to you?
Scrape means simply scraping pixel colors from locations on the screen.
I'll worry about assembling it into meaningful information.
Previously, I used Java, and it has a very handy built in class called
Robot that can, amongst other things, report the color of on screen
pixels. Thusly, I assumed the task could be accomplished reasonably
easily.