Provided that I already know that a file has been modified in a mercurial repo, Is there any way to start a diff tool in command line to show the visual diff of the file between working copy and commit.
Little background: I`m trying to add a External Tool for QT which will help me see currently open file's working copy changes in a diff tool in click of a button without going and opening the repo in TortoiseHg, waiting for it to load (big repo, lot of time), then right clicking modified file to select view visual diff
To those who are NOT familiar with the setup, I have: full path of the hg repo and modified file, I need: a linux command to open the diff between working copy and last commit of the file in a diff tool
My setup: Linux, QT, TortoiseHg, Sourcegear DiffMerge
Is this possible?