Finding the closest info bar to copy the background colour from only worked
for very simple layouts and failed for more complicated ones with nested
sizers so don't try to change the colour automatically, it's easy enough to do
it manually as shown in the updated dialogs sample.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@62301 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Since the switch to deriving from wxControl instead of wxWindow, the info bar
gained a themed border which doesn't look nice for it, especially when it is
shown progressively, as happens under Windows.
Restore the old behaviour by overriding GetDefaultBorder() to return
wxBORDER_NONE for it. This doesn't look perfect neither however, we may want
to draw a separator line between it and the parent window ourselves as even
wxBORDER_SIMPLE looks too heavy for it (and there should be definitely no
border on its sides as it always touches the parent window edges).
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@62287 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This allows to handle events from the info bar buttons in the derived classes
using the event tables while if the base class used Connect(), the derived
classes static event handlers would be never executed.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@62278 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Also change the GTK implementation to use a separate wxInfoBarGTKImpl to store
its data, this object won't be even allocated if a generic implementation is
used under GTK.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@62277 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Straightforward implementation of wxInfoBar using GtkInfoBar widget available
in GTK+ 2.18.
Some side effects of this change:
- Rename wxInfoBar version in wx/generic/infobar.h to wxInfoBarGeneric and
define wxInfoBar in wx/infobar.h.
- Also change default value of flags argument to ShowMessage() to
wxICON_INFORMATION from wxICON_NONE as the default colour for wxICON_NONE
messages is surprisingly ugly in GTK native version.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@62276 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
