Disable flatmap minimap when there are more than four panel in map-viewer

[akhuoa]

Review

• minimap resize
• active panels
• minimap option

Good to have

• sort active contents to create minimap

[alan-wu]

Thanks, it works when going to multiple panels but only the active panels get modified at this moment - Going from six panes to single pane would create the minimap on that single pane but not any other one. I also observer that the minimap is created at the bottom left corner.

[akhuoa]

Thanks, it works when going to multiple panels but only the active panels get modified at this moment - Going from six panes to single pane would create the minimap on that single pane but not any other one. I also observer that the minimap is created at the bottom left corner.

The fixes are done, and the active panels are sorted first when creating the minimap.

[alan-wu]

Looks good to me, thanks.