wxOSX Retina fixes: wxImageList::GetSize().

wxImageList returns size of its bitmap as pixel size, i.e.  twice the
displayed screen on HiDPI screens.  Unfortunately,
wxImageList::GetSize() is used heavily in (generic) GUI drawing code,
e.g.  to properly size wxListCtrl's icon columns.  As wxImageList is
used primarily by controls, it seems reasonable to adjust for scaling
here, rather than requiring all users of the class to do it.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75351 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Remove wx/generic/colrdlgg.h from common GUI headers.

This header is not used in all ports, notably not in wxMSW nor wxGTK.

See #15753.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75395 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Use symbolic constants names in the generated wxSTC files.

Update the script generating stc.cpp to put the symbolic constants names and
not their raw numeric values into the generated code. This makes it much
easier to read and understand.

Closes #15783.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75443 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Update the generated file after gen_iface.py change.

Regenerate the file to use the symbolic constants instead of the raw values.

See #15783.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75444 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix harmless MSVC warning.

Avoid "converting value to bool" warning introduced by r75310.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75445 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Prevent wxGrid rows/columns from becoming too small on double click.

The minimal size wasn't respected when auto-sizing rows/columns in
Set{Row,Col}Size() which was called in response to double clicking the
separator line, which resulted in clearly wrong behaviour as the user was
prevented from resizing the row/column to a smaller size by dragging them but
not by double clicking, so fix this to respect the minimal size as well.

Closes #15627.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75446 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Avoid crashes when deleting owned top level windows.

Don't delay the TLW destruction if it has a parent and its parent is already
being deleted: we can't delay the inevitable in this case and only succeed in
making the program crash if we try.

Closes #15743.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75447 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix handling of menu items checked before being attached in wxMSW.

Calling wxMenuItem::Check() before appending the item to a menu didn't have
any effect, fix this by checking the item state when actually attaching it.

Closes #15748.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75448 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Make wxFILTER_INCLUDE_LIST in wxTextValidator actually usable.

Only check for its violation once the full text is entered as otherwise
nothing could ever be entered when it was used.

Closes #15778.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75449 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Make wxTextValidator validation error messages more informative.

Saying that "something is invalid" really doesn't help much at all, so try to
be at least a bit more informative.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75450 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Handle Unicode keys correctly in wxTextValidator.

Don't allow entering arbitrary Unicode keys in wxTextValidator limited to
digits only, for example.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75451 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Simplify wxTextValidator EVT_CHAR handler.

Ignore the event by default to reduce the number of event.Skip() calls.

No changes in the code behaviour.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75452 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Don't intercept accelerators in wxTextValidator in wxGTK.

Key events with modifiers shouldn't be filtered by the validator as they are
used as accelerators and not for the text entry at all.

Closes #15777.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75453 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Guard against trying to use extend() with None

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75454 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Add the ability to show a CallTip in the stc sample.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75455 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Document ctors and dtor for wxListView

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75456 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Add wxWebKitCtrl header.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75457 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Slight tweaks for the wxWebKitCtrl doc.
Remove inline function bodies.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75458 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Add missing wxMenuItem methods

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75459 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
copy over all modifiers for single char events, fixes shift-tabs for single line controls, see #15784

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75487 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775