Am 11.05.2013 um 05:25 schrieb Jerry <lancebo...@qwest.net>:

> Hi,
> 
> I just downloaded the OS X binary of LyX 2.0.6 and immediately saw a new 
> problem concerning the way windows work. 2.0.5 did not have this problem.
> 
> In OS X beginning I believe with 10.7 it is possible to resize windows from 
> any edge, not just the lower left corner. (Windows users are stunned.) When 
> the cursor is moved over any edge (left, right, top, bottom) of the front 
> window, it turns into a tiny two-ended arrow, unless the edge is already at 
> the screen's boundary in which case it is a one-ended arrow. Clicking and 
> dragging then resizes the window from that edge.
> 
> LyX 2.0.5, thanks probably to the underlying Qt stuff, handled this correctly.
> 
> LyX 2.0.6 does not--the little arrow cursor does not appear, and clicking 
> does not allow resizing in this manner--the click is handled as if window 
> resizing is not active. Resizing by the lower right corner however does still 
> work.
> 
> I use a utility called Flexiglass which extends window-sizing, dragging, etc. 
> and it is hobbled now in 2.0.6. For example, dragging a window using a 
> Flexiglass feature which does not require using the normal drag region of a 
> window now allows the window to be dragged beyond the e.g. top of the screen, 
> where normally (and in 2.0.5) the drag was limited to the top of the screen. 
> I have disabled this utility and 2.0.6 still behaves as described above.
> 
> Possibly the Qt framework is defective or was configured wrong.

Yes, it's the Qt framework. More precisely it is the Mac OS X API the Qt 
framework is made for.

With LyX 2.0.5.1 we got so many crash reports related to the Qt for Cocoa 
framework I decided
to switch back to the Carbon based Qt until LyX with Qt for Cocoa is stable 
enough.

Stephan

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