diff options
| author | David Robillard <d@drobilla.net> | 2020-03-16 16:13:53 +0100 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2020-03-16 16:13:53 +0100 |
| commit | 67a348548f34d9d2a75ee886002d4fd839988044 (patch) | |
| tree | b239152b1ea3a2791430709829679fff9d165f83 | |
| parent | aee7dd61cce24125f07156ba2c726eb65b9c26d9 (diff) | |
X11: Dispatch a configure event before the map for child windows
It does not seem to be guaranteed that child windows receive a ConfigureNotify
at all. Work around this by explicitly dispatching one first, so child views
receive events consistently with how top level views do.
| -rw-r--r-- | pugl/detail/x11.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/pugl/detail/x11.c b/pugl/detail/x11.c index 72dcf59..3684e46 100644 --- a/pugl/detail/x11.c +++ b/pugl/detail/x11.c @@ -822,6 +822,15 @@ puglDispatchX11Events(PuglWorld* world) view->frame.y = event.configure.y; view->frame.width = event.configure.width; view->frame.height = event.configure.height; + } else if (event.type == PUGL_MAP && view->parent) { + XWindowAttributes attrs; + XGetWindowAttributes(view->impl->display, view->impl->win, &attrs); + + const PuglEventConfigure configure = { + PUGL_CONFIGURE, 0, attrs.x, attrs.y, attrs.width, attrs.height}; + + puglDispatchEvent(view, (const PuglEvent*)&configure); + puglDispatchEvent(view, &event); } else { // Dispatch event to application immediately puglDispatchEvent(view, &event); |