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.
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
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...).
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.
This style was unconditionally used for all multiline controls for some
reason, meaning that wxEVT_TEXT_ENTER could be received even for the controls
not using wxTE_PROCESS_ENTER explicitly, which was unexpected.
Don't do this any more to conform to the expected behaviour.
Also do use wxTE_PROCESS_ENTER for the text control supposed to allow handling
"Enter" in the text sample: surprisingly, it didn't have this style before,
although it was clearly supposed to.
Closes#1913.
Unlike GetVersionEx(), this function still returns the real version and not
the fiction concocted by the OS for each program depending on its manifest.
Also use OSVERSIONINFOEXW instead of OSVERSIONINFOEX as RtlGetVersion() only
exists in the Unicode version.
Closes#15321.
Previously wxStandardPathsCF was used for all Mac builds and it used
FSFindFolder() (CoreFoundation) calls in Carbon builds, but many hard coded
values in Cocoa builds. The Cocoa implementation uses NSFileManager and
NSBundle to retrieve the folder locations from the system.
Closes https://github.com/wxWidgets/wxWidgets/pull/89
All major supported platforms have well defined per-user directories to store
Downloads, Music, Pictures, Videos and the Desktop files. The new method
wxStandardPaths::GetUserDir() allows for a unified way to access these on MSW,
OS X and Unix (if XDG user dirs specification is implemented for the latter).
See https://github.com/wxWidgets/wxWidgets/pull/89
This wxAuiTabArt implementation uses Windows uxtheme API to draw AUI tabs. A
fallback to generic tab art is implemented for the bottom tabs or if uxtheme
is not available (disabled by user or no manifest file).
Closes https://github.com/wxWidgets/wxWidgets/pull/105
Handle the `<hideitems>` property for sizers and document it.
Also group `minsize` together with `hideitems` in `stdSizerProperties`, which
is used by all sizer classes except `wxStdDialogButtonSizer` in the XRC
schema.
wxSystemThemedControl allows to use the "system theme" (i.e. the theme used by
the system applications such as file manager and which can, surprisingly, be
different from the default one). Currently it is only implemented for wxMSW
and does nothing under the other platforms.
Use wxSystemThemedControl for wxDataViewCtrl, wxListCtrl and, optionally, if
wxTR_TWIST_BUTTONS style is specified, wxTreeCtrl to give them more native
appearance under MSW.
Closes#16414.
Add a new method that should be used for drawing the elements of list-like
controls (i.e. wx{List,Tree,DataView}Ctrl and similar).
Implement it for wxMSW natively and provide a straightforward generic fallback
for the other ports.
See #16414.
Sibling windows (like labels and radio buttons) need to be explicitly
refreshed when foreground or background colour is changed. This is implemented
by invoking newly implemented method wxSubwindows::Refresh every time the
colour of the control is changed.
Note: Setting foreground colour of wxRadioBox still doesn't work correctly
when themes are enabled.
Closes#17142.
