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path: root/basegfx/source/tools/zoomtools.cxx
AgeCommit message (Collapse)Author
2013-04-30Move to MPLv2 license headers, with ESC decision and author's permission.Michael Meeks
2012-03-20removed zoomtools int functionsTim Hardeck
Changed viewport.cxx to use long instead of int like all other zoom functions and in this succession removed the zoomtools int functions which where only added for this one exception.
2012-03-10Add more values that zoom shouldn't skipStefan Knorr (astron)
2012-02-06Change the zoom factor to 2^(1/6), hopefully it fits all :-)Jan Holesovsky
2012-01-25optimized zoom to use more common intervalsTim Hardeck
Round zoom values beginning with 50 to a multiple of 5, with 100 to one of 10, with 500 to one of 50 and with 1000 to one of 100. The step 100 is enforced to have one fixed point.