Ensure that the correct parent is used when no parent is explicitly specified
by calling GetParentForModalDialog().
This generalizes baff0c942b (see #17384) to the
rest of the modal dialogs (wxMessageDialog already did this).
Closes#17146.
Don't optimize the required length as this is a tiny gain resulting in big
problems with the strings containing surrogates for which the actual result is
shorter than the length returned, resulting in extra NUL bytes at the end of
the converted buffer.
This is similar to 3410aa372f (see #16298) but
for UTF-32 and not UTF-16.
Closes#17070.
Such strings are not really URIs as they should have been encoded if they were
but we can obtain them from e.g. wxFileSystem::FindFirst(), so handle them
correctly here as it's simpler than checking all the places where Unescape()
is called.
Add a unit test checking that decoding an URI containing both Unicode and
percent-encoded Unicode characters works correctly.
Some Windows8+ APIs are only accessible via WinRT which is based on COM. However there are a few dependencies to get to the interfaces via functions defined in roapi.h. Using RoInitialize, RoUninitialize, etc. directly from it's windows headers adds dependencies to the WinRT dlls leaving the resulting exe unable to launch on earlier Windows versions. The wxWinRT functions wrap this with dynamic loading. Additionally wxWinRT::TempStringRef adds a convenient wrapper to HSTRING which is used extensively in WinRT APIs.
MinGW-w64 (and apparently TDM too) defaults to using ANSI stdio functions
nowadays, which interpret format specifiers such as "%s" and "%c" in wide
string functions in the standard-conforming way, i.e. still expecting the
arguments of "char*" type, and not "wchar_t*" as MSVC and older MinGW did.
In practice, almost everybody using validators also seems to use this style,
so make it the default (this hadn't been done when it was originally
introduced because of compatibility concerns, but now, 15+ years later, it's
probably safe enough to change this).
Don't send a wxEVT_DATAVIEW_SELECTION_CHANGED event if an already selected
item is clicked, this is unexpected and inconsistent with the other platforms.
Split SelectAllRows(bool) method in a (trivial) SelectAllRows() and a more
useful UnselectAllRows() which now can check if a particular row is selected
and leave it selected in this case, helping implementing the correct logic and
also avoiding an extra unnecessary refresh due to deselecting the item first
and then selecting it again.
This is documented as being required in the MSDN and, in practice, is
necessary for Windows to update the icon cache and show the new icon.
Closes https://github.com/wxWidgets/wxWidgets/pull/195
Cocoa has been the default toolkit in wxWidgets for a long time. There is really no good reason to use Carbon in 2016 and this removes a lot of unused and unmaintained code.
Add wxImage::SetLoadFlags() and static SetDefaultLoadFlags() to allow
suppressing the warning messages that can be logged when loading some files,
notably PNG ones with invalid sRGB profiles which, unfortunately, seem to be
rather common and result in annoying warnings about them with libpng 1.6+.
Closes#15331.
Make wxGenericListCtrl used under wxGTK and wxOSX behave the same as the
native wxMSW wxListCtrl and wxTreeCtrl under all platforms and only generate
ITEM_RIGHT_CLICK events when an item was actually clicked, i.e. don't generate
them for the clicks completely outside of the client area.
Closes#4711.
Don't call GetSize() method as gcc can't handle aggregates returned by value
from D2D libraries currently and the code just crashes if this method is
called.
See #17171.
At least when using standard fonts under MSW, the underlines under the
consecutive words didn't overlap, resulting in ugly gaps between them when
using more than one word as the link text, for example.
Work around this by drawing an extra, slightly offset, underlined space when
the previous cell was drawn underlined.
Make it simpler to enable C++11 support when building wxWidgets, in particular
take care of using the correct standard library under OS X in this case.
Notice that currently we still build the library using C++98 if no C++11
compiler is available, even with this option. We may want to change this to
give an error in such case later instead.
Also skip the check for <type_traits> in configure when C++11 is used, we know
that it's available in this case, so don't waste time checking for it (there
are probably several more checks that could be skipped in C++11 mode too...).
This symbol can now be predefined to avoid conflicts with mode_t definition in
wx/filefn.h when wxWidgets is used in applications also using another library
which also defines mode_t.
Closes https://github.com/wxWidgets/wxWidgets/pull/165
When using a C++11 compiler, it is very convenient to use lambdas directly as
event handlers, so explicitly give an example of doing this in the
documentation.
Closes#17294.
Call ForceUpper() if this attribute is specified.
Currently this is done only for wxTextCtrl but could be extended to wxComboBox
later too if necessary.
Allow automatically converting lower-case letters entered into wxTextCtrl to
upper-case equivalents. Provide generic fallback and implement the method
natively for all the major platforms.
Also update the text sample to show it in action.
