[ubuntu] Open PDF file directly in file browser in gedit

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http://ubuntuforums.org – Is there any way or plug-in that supports opening pdf file directly in gedit from file browser? gedit seems open everything inside it as a source file rather than recognize the software to open the file. So What I mean is that instead of opening the file by going to the folder, I can read the file by double clicking it in the file browser. Then pdf can be opened in "Document Viewer". Thanks and Regards (Hardware)