Changes between Version 1 and Version 2 of Ticket #14264, comment 5


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Timestamp:
Jul 12, 2018, 4:57:04 PM (6 years ago)
Author:
jscipione

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  • Ticket #14264, comment 5

    v1 v2  
    1 The  question is not why doesn't Vision work now, the question is how the BListView work in Vision before? BeOS and Haiku until very recently was doing all this stuff in MouseDown which Vision never called. We've changed Haiku to do a lot of this stuff in MouseUp isntead and that cause this bug to show in Vision but how did selecting items work on BeOS if Vision never called BListView::MouseDown and at least according to the BeBook that's where R5 did the selecting of items? A mystery.
     1The  question is not why doesn't Vision work now, the question is how did the BListView subclass work in Vision before? BeOS and Haiku until very recently were doing all this stuff in BListView::MouseDown which apparently Vision never called. We've recently changed Haiku to do most of this work in BListView::MouseUp instead which caused this bug to show in Vision but how did selecting items work on BeOS if Vision never called BListView::MouseDown and at least according to the BeBook that's where R5 did the selecting of items? A mystery.