3b40ff0d41
wxCompositeWindow already connected to child wxEVT_KILL_FOCUS events and generated the same event for the composite window itself, but didn't do it for wxEVT_SET_FOCUS, resulting in not getting these events for the main window as expected. E.g. this resulted in never getting any wxEVT_SET_FOCUS events for wxSearchCtrl when using its generic version (i.e. not under Mac). Fix this by connecting to wxEVT_SET_FOCUS events for the children too. Note that this relies on having a correct "previously focused window" in these events, if this doesn't work reliably for some ports, we might need to maintain a "bool m_hasFocus" field in wxCompositeWindow itself instead. Also note that we might avoid having all this code in wxCompositeWindow if we translated the underlying native focus event to wxFocusEvents for both the real window and its GetMainWindowOfCompositeControl() if it's different. This could potentially be simpler and would definitely be more efficient, but would require more changes. Closes #15569.
About
wxWidgets is a free and open source cross-platform C++ framework for writing advanced GUI applications using native controls.
wxWidgets allows you to write native-looking GUI applications for all the major desktop platforms and also helps with abstracting the differences in the non-GUI aspects between them. It is free for the use in both open source and commercial applications, comes with the full, easy to read and modify, source and extensive documentation and a collection of more than a hundred examples. You can learn more about wxWidgets at https://www.wxwidgets.org/ and read its documentation online at http://docs.wxwidgets.org/
Platforms
wxWidgets currently supports the following primary platforms:
- Windows XP, Vista, 7, 8 and 10 (32/64 bits).
- Most Unix variants using the GTK+ toolkit (version 2.6 or newer or 3.x).
- OS X (10.7 or newer) using Cocoa (32/64 bits).
Most popular C++ compilers are supported including but not limited to:
- Microsoft Visual C++ 2003 or later (up to 2017).
- g++ 3.4 or later, including MinGW/MinGW-64/TDM under Windows.
- Clang under OS X and Linux.
- Intel icc compiler.
- Oracle (ex-Sun) aCC.
Licence
wxWidgets licence is a modified version of LGPL explicitly allowing not distributing the sources of an application using the library even in the case of static linking.
Building
For building the library, please see platform-specific documentation under
docs/<port> directory.
If you're building the sources checked out from Git, and not from a released versions, please see these additional Git-specific notes.
Further information
If you are looking for support, you can get it from
- Mailing Lists
- Discussion Forums
- #wxwidgets IRC channel
- Stack Overflow
(tag your questions with
wxwidgets) - Please report bugs at https://trac.wxwidgets.org/newticket
We would also gladly welcome your contributions.
Have fun!
The wxWidgets Team.