ICEpdf
  1. ICEpdf
  2. PDF-380

Make page column view no-paint on scroll smarter

    Details

    • Type: Improvement Improvement
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 4.3
    • Fix Version/s: 5.0.4
    • Component/s: Viewer RI
    • Labels:
      None
    • Environment:
      any

      Description

      A forum user brought up the point that the while the mouse is down on a column page view's scroll bar page initialization and painting is suspended. The reason for this is to avoid initializing a whole bunch of pages via a fast scroll. However the logic is pretty simple, if we are in a scrolling state then we don't draw the page.

      It should be fairly straight forward to alter the behaviour so that painting would begin if the scrolling speed was sufficiently low. This should create more positive user feedback but avoid excess loading on a fast scroll.

        Activity

        Patrick Corless created issue -
        Patrick Corless made changes -
        Field Original Value New Value
        Salesforce Case []
        Fix Version/s 5.0 [ 10314 ]
        Patrick Corless made changes -
        Fix Version/s 5.0.1 [ 10872 ]
        Fix Version/s 5.0 [ 10314 ]
        Patrick Corless made changes -
        Fix Version/s 5.1 [ 10675 ]
        Fix Version/s 5.0.1 [ 10872 ]
        Patrick Corless made changes -
        Patrick Corless made changes -
        Status Open [ 1 ] Resolved [ 5 ]
        Fix Version/s 5.0.4 [ 11072 ]
        Resolution Fixed [ 1 ]
        Patrick Corless made changes -
        Fix Version/s 5.1 [ 10675 ]
        Patrick Corless made changes -
        Status Resolved [ 5 ] Closed [ 6 ]

          People

          • Assignee:
            Patrick Corless
            Reporter:
            Patrick Corless
          • Votes:
            1 Vote for this issue
            Watchers:
            3 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved: