Drawing issues with widgets

[edfloreshz]

I've encountering issues with widget::context_menu and widget::dropdown.

Findings:

Safe area will refer to the area where this issue is not happening.

• The safe area is apparently being calculated depending on the window size.
• The safe area's width is around 340 pixels when the window size is 1024 x 768.
• The safe area's height is the window's height - the height of the context menu.
• Removing buttons from the context menu increased the safe area's height due to the context menu's height shrinking.

Additional scenarios:

Navigation bar hidden

• The dropdown popup is slightly off in the vertical (y-axis) position.
• The context menu popup's horizontal (x-axis) position is correct when right-clicking near the left edge of the window, but it becomes misaligned when clicking in the center or right side.

Navigation bar shown

• The dropdown popup appears significantly to the right of the expected position when the navigation bar is shown, this makes it not visible when the dropdown is placed in a context drawer.

Notes

This is breaking a lot applications updating to the latest version of libcosmic, perhaps this should be given a high priority.

Screenshtots

The right click was made on the left edge of the graph.

The window size was reduced and the navigation bar was hidden.

Related issues

• Dropdown broken in ContextDrawer #713
• [bug] Dropdown widget (PickList also) does not open in Dialog widget. #428
• [BUG]: context_menu have an horizontal offset when using an underlay with Length::Fill #516