Description: Most of the dialogs are modal dialogs attached to the window frame on macOS now. Window decoration has been disappeared for these dialogs (see screenshot attached). This kind of dialogs have to be attached to window frame, but position is still centered to respective window. Steps to Reproduce: 1. Open LO 2. Open preference dialog while Startcenter is visible Actual Results: Much too wide dialog dropdown animation causes Startcenter window to jump to the middle of dropdown animation. Dialog is displayed centered and not attached to window frame. Expected Results: Dropdown animation has correct width, Startcenter window keeps its position, and dialog is rendered attached to Startcenter window frame. Reproducible: Always User Profile Reset: No OpenGL enabled: Yes Additional Info: Same behaviour happens for many other dialogs, e.g. for dialogs activated from the sidebars (see screenshot attached). I am wondering, if modal dialogs attached to window frames are a desired, but unfinished implemenation, or if it is an regression. Issue is independet of Open GL.
Created attachment 158958 [details] Screenshot
I'm sorry, can you explain more clearly? such as which menu that need to open?
Attached another screenshot from LibreOffice / Preferences dialog box as described in steps to reproduce, issue is the same
Created attachment 159065 [details] Screenshot 2
@ Heiko: Please doublecheck this issue from an UI perspective. Question is whether using dropping down modal dialogs is intended or a regression. To compare I attached another screenshot 3, which shows current behaviour, and a strawman (created with an image editor), which shows correct result of a dropping modal dialog attached to window frame. Issue has to be fixed urgently, because it is a blocker for LO 7 on macOS (at least from my point of view).
Created attachment 159668 [details] Screenshot 3
Created attachment 159669 [details] Strawman
Looks like this is related to bug 131925
*** Bug 131925 has been marked as a duplicate of this bug. ***
/confirming Vanilla 6.4.0.3 has a titlebar and dialogs can be moved around while master doesn't.
fixed with commir 0ffbaecea3316a5c723f6e0eb7250611b5d0f3d7