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4
votes
1answer
68 views

Computing the visible area of a partly hidden window

I have to (scriptly) take screenshots of windows, some of which may be partially or fully hidden by other windows. Of course, in such a case the screenshot is useless, and I'd rather print a warning. ...
1
vote
1answer
45 views

Can I select a region for the screenshot via keyboard in import

Can I select a region for the screenshot via keyboard in import from ImageMagick? If yes, how can I do it? If no, what can I use instead of import?
0
votes
1answer
212 views

How to capture the display screen before accessing the desktop?

To be able to use tools like gnome-screenshot or xfce4-screenshot one has to be logged in and with access to the desktop. But what about capturing previous screens? That would have to be done in the ...
2
votes
0answers
78 views

Which GNOME themes are suitable for black and white printing?

I need to place some screenshots of GNOME applications, such as the file manager, in a book. The book will be printed in black and white, and, although shades of gray are okay, it is best that I avoid ...
0
votes
0answers
44 views

Ksnapshot generates grayscale EPS screenshots only

Every time I want to take an EPS screenshot with KSnapshot it is grayscaled even though the real screenshot contains colors. This only happens when I choose the EPS format in KSnapshot, not with the ...
0
votes
0answers
44 views

Ksnapshot grabbing the wrong image in openSUSE

I went to take a screenshot on a computer running openSUSE 11.4. I pressed Print Screen on the keyboard, and Ksnapshot loaded as expected. However, when I click "Take snapshot" it grabs an image from ...