Put the buttons in platform-compliant order.
Get rid of SaveMultiOptions in favour of repeated standard save
dialogs with a "Apply to all" checkbox.
Fixes: lp:1783444
* https://bugs.launchpad.net/kicad/+bug/1783444
There's no point in having both Save Symbol and Save Library when
only one can be selected at a time.
Also cleans up a bunch of extraneous icons, and fixes a few
copy/paste errors in menus and toolbars.
Also brings horizontal toolbar in line with Pcbnew and Eeschema.
And updates the EDA_LIST_DIALOG to current practices.
This finishes the removal of the active library concept from the
Symbol Editor (started with the new component tree in 5.0).
Fixes: lp:1740717
* https://bugs.launchpad.net/kicad/+bug/1740717
Button "Toggle the search tree" from left toolbar of Symbol Library
Editor does not show actual state of visibility of the search tree
panel. State of this button (checked or unchecked) changes on clicking
only. Toggling panel visibility from menu does not make effect on tool
state.
Applied changes makes tool state (checkd/unchecked) synced with panel
state (shown/hidden).
Also changes Save Library and Save Library As to work off the
visible selection if there is one.
Also implements enablement for Save All Libraries.
Fixes: lp:1764081
* https://bugs.launchpad.net/kicad/+bug/1764081
Tomasz Wlostowski
Jeff Young
Baranovskiy Konstantin
Seth Hillbrand
Maciej Suminski
jean-pierre charras