So many things can go wrong with this control in GTK. We have to
collapse the tree when updating the search string to avoid a crash when
referencing a child object but collapsing the tree will iterate over
elements and crash when we have deleted a symbol.
The temporary fix for this nonsense is to carefully order the calls.
We only need to collapse the search tree if we are not keeping our state
(in other words if we are fully re-building the tree)
Fixes https://gitlab.com/kicad/code/kicad/issues/6910
- Fix a minor coding style issue.
- Remove double buffering, not needed with the new code, and that creates a
minor cosmetic issue when showing or hiding the infobar.
Also don't load the footprints up front. The whole purpose of the
footprint-info stuff is to have enough info about the footprints to
filter them *without* loading. After that just load individual
footprints as we need them.
Fixes https://gitlab.com/kicad/code/kicad/issues/6177
Focus was on the dialog instead of the panel. The dialog doesn't
have the IsUserPanel flag set and so wxEVT_CHAR processing doesn't
happen. (Why? I haven't a clue.)
Also fixed some more performance issues with the auto-column-widths.
Fixes https://gitlab.com/kicad/code/kicad/issues/6591
So the new steals-focus protection stuff works well when there's a
focused control, but not as well when there's a modal dialog up which
happens not to have a focused control (or worse, a focusable control).
This adds a second mechanism for also checking to see if a modal dialog
is up (something that wxWidgets, true to form, makes very difficult).
Fixes https://gitlab.com/kicad/code/kicad/issues/6520
Use wxCOL_WIDTH_AUTOSIZE instead of fixed column sizes. This doesn't fix
the initial sizer layout issue on wxWidgets 3.0 but at least resizing the
dialog has better column width behavior.
As if the original hack wasn't embarassing enough, the only change
here is to make the number bigger.
WICKED HILLARY wanted to use wxBoxSizers that are FAR TOO SMALL.
So sad.
But we're going to look at that. I think we're going to have
BIG wxBoxSizers. Probably the BIGGEST wxBoxSizers of anyone.
(The bug is that the Sheet Border swatch in PANEL_EESCHEMA_SETTINGS
doesn't otherwise get drawn unless that panel is the one showing
when preferences is opened.)
