Text selection with mouse

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   ginidat,
The two functions you have mentioned would provide the basics.  What language are you using ?

Here are some links to give you some low levels hints on how to do what you need.

http://stackoverflow.com/questions/16851654/draggable-selection-rectangle

You should find something relevant here in these search results.

http://stackoverflow.com/search?q=rectangle+mouse+draw

Andrew.

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AndrewC Members Profile Find Members Posts Moderator Group Joined: 08 Dec 10 Location: Geelong, Aust Status: Offline Points: 841	Post Options Post Reply Quote AndrewC Report Post Thanks(0) Quote Reply Topic: Text selection with mouse Posted: 12 Sep 13 at 10:40AM
	ginidat, The two functions you have mentioned would provide the basics. What language are you using ? Here are some links to give you some low levels hints on how to do what you need. http://stackoverflow.com/questions/16851654/draggable-selection-rectangle You should find something relevant here in these search results. http://stackoverflow.com/search?q=rectangle+mouse+draw Andrew.

ginidat Members Profile Find Members Posts Beginner Joined: 14 Jun 13 Location: Hanover, German Status: Offline Points: 5	Post Options Post Reply Quote ginidat Report Post Thanks(0) Quote Reply Posted: 11 Sep 13 at 12:35PM
	Hello and Thank you for your replies! My mistake: I did not really believe that there is a build in function! And: I don't want to compare with full featured pdf reader/viewer! I ambition was to get a hint for a "how to". Your approach, Ingo is the thing! Thank you very much! Cheers, Gini

AndrewC Members Profile Find Members Posts Moderator Group Joined: 08 Dec 10 Location: Geelong, Aust Status: Offline Points: 841	Post Options Post Reply Quote AndrewC Report Post Thanks(0) Quote Reply Posted: 11 Sep 13 at 8:51AM
	ginidat, Debenu Quick PDF Library doesn't not have any functions designed to interact with the GUI / Mouse. It is possible to create such an editor with QPL but it does take a little bit of work. Andrew.

Ingo Members Profile Find Members Posts Moderator Group Joined: 29 Oct 05 Status: Offline Points: 3524	Post Options Post Reply Quote Ingo Report Post Thanks(0) Quote Reply Posted: 11 Sep 13 at 8:35AM
	Hi Gini! You can get textcontent from a determined section of a page by doing the exraction with position data and then selecting the pixel-coordinates you want. The combination with mouse-activities isn't a built-in-functionality. The comparison with acrobat and co isn't fair - on one side there's an acrobat-installation with more then 100 mb and on the other side there's the small quickpdf-lib ;-) The solution should be anywhere by drawing onto canvas and then dealing with mousemove... mouseclick... Cheers, Ingo
	Cheers, Ingo

ginidat Members Profile Find Members Posts Beginner Joined: 14 Jun 13 Location: Hanover, German Status: Offline Points: 5	Post Options Post Reply Quote ginidat Report Post Thanks(0) Quote Reply Posted: 10 Sep 13 at 12:55PM
	hello! I've looked through the whole forum - maybe I've missed it, but: how can I display a PDF and the user is able to select text with pressed mouse button like allmost any reader (acrobat, pdf exchange viewer, ...) can? I stuck to find the right function of the lib. renderPage delivers only a bitmap with rendered text without any information where the text is located; ExtractPageTextBlocks delivers only the text without any "visual" context. Do you have any hint? That would be really great! Thank you!