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 wxScopedArray instead of raw new[]/delete[] and fix memory leak.

Don't leak memory in case of error when reading from the stream in BMP loading
code.

Closes #15789.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75505 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Simplify and fix column determination code in wxGridStringTable.

The number of columns in the table is now (since r60717) stored in m_numCols,
so there is no need to get it from wxGrid any more. This is not only simpler
and faster but also more correct as the first row might not have the full
number of values yet.

Closes #15809.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75552 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix handling of bitmaps with alpha channel in wxMSW wxImageList.

Don't use mask and alpha together, this results in visual artefacts and masks
are unnecessary with RGBA bitmaps anyhow.

The only potentially problematic remaining case is mixing bitmaps with alpha
and mask inside the same image list (as we need to indicate whether we use the
mask or not when creating it), but this should probably be rare and in the
meanwhile we can at least RGBA bitmaps with image lists, which includes doing
this implicitly when they are used as button bitmaps.

Also refactor wxBitmap code to extract part of CopyFromIconOrCursor() to allow
reusing it in the newly added MSWUpdateAlpha().

See #11476.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75567 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix cursor inheritance and busy cursor/global cursor, closes #15801


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75690 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Reduce the number of realloc() calls in wxHtmlTableCell.

Don't call realloc() after adding each row, this is horribly inefficient, so
preallocate more memory to avoid this.

Closes #15931.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75746 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Recompute the tooltip width when changing its text in wxMSW.

This avoids unnecessarily wrapping the tooltips if they are set to a longer
string than their initial value later.

Closes #4685.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75756 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Add new XRC headers to the core project too.

Closes #15942.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75787 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Different fix for cursor inheritance and busy cursor/global cursor.
Previous work was not compatible with GTK < 2.18 and did not properly handle some cases
see #15801


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75807 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Optimized wxRTC insertion and deletion when floating objects are present.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75884 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Set model pointer in wxDataViewEvents generated under wxOSX.

Add missing SetModel() calls.

Closes #16004.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75933 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
misplaced the orderOut: , see #15998, #15902

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75934 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix wxTextCtrl contents corruption with long strings in wxMSW.

wxMSW automatically extended wxTextCtrl length limit beyond the tiny standard
32KB when it was exceeded, but part of the text being appended into the
control was lost when doing it.

Fix this by retrying insertion after extending the limit.

Closes #15980.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75940 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Don't use invalid pointer in file dialog hook procedure in wxMSW.

We can receive WM_NOTIFY for other than CDN_XXX messages if we have a native
control as our immediate child (which can happen with "extra" controls) and
the LPARAM is not a pointer to OFNOTIFY at all in this case, so don't try to
use it as such.

This fixes a crash when adding a "bare" extra control, see #16003.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75941 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Reduce code duplication in wxCmdLineParser implementation.

No real changes, just extract the code for finding options from their names
into a separate function instead of repeating it 4 (and 5, after the next
commit changes) times.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75942 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix wxCmdLineParser::Found(name) for options with values.

Calling Found() without providing the second "value" argument started
generating an assert since introduction of the negated options as it reused
FoundSwitch() which can only be used for switches, i.e. options without
values.

Fix this to revert a regression since 2.8 and also add unit tests for the
different Found() overloads.

Closes #15986, #16001.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75943 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Don't show the MDI children implicitly by default in wxMSW any more.

We kept doing it for compatibility with pre-2.5.3 versions but this was a long
time ago and we don't need this any longer.

See #2508.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75944 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Don't show hidden MDI frames when maximizing them in wxMSW.

This is inconsistent with the other ports and rather unexpected.

Closes #2508.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75945 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
patched for ICC; sync with upstream; remove files we do not support; restore our project file

Signed-off-by: Marian 'VooDooMan' Meravy <vdm113@gmail.com>