This doesn't happen often but when it does, the results are catastrophic and
not always easy to debug, so try catch this as soon as possible.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73139 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
These functions will be used when it is necessary to determine the best size
of the control if one of its size components is fixed. Currently none of the
classes implements DoGetBestClient{Height,Width}() yet but wxListCtrl will do
it soon, see #13898.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@71392 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This function checks if another window is a direct or indirect child of this
one, which can be needed in a number of situations.
See #3063.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@71024 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Using this function was never the right way to show a modal window and it
didn't really work correctly. Instead of futilely trying to fix it, just
deprecate it.
Closes#1561.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@70838 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Use composited windows if supported by GTK+ for wxWindows with this background
style.
Also add wxWindow::IsTransparentBackgroundSupported() and show how to use it
in the sample.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@70569 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
The company behind MGL toolkit (SciTech) doesn't exist since several years and
this port is not used by anybody, so remove it to ease maintenance burden.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@70353 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
The platform targeted by this port doesn't exist any more and the port never
achieved really working state so remove the code to avoid having to maintain
it.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@70345 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This method simply sets the same tooltip for the window but making copy of,
instead of taking ownership of, the wxToolTip passed in.
It's not especially useful on its own but is needed by wxCompositeWindow and
might be handy elsewhere.
See #13523.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@69285 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
The keyboard navigation code correctly checked that TAB was not propagated
above the TLW containing the window in which the key was pressed to avoid
switching focus between different TLWs by pressing TAB.
However wxMDIChildFrame is not a TLW and so it was possible to switch focus
between two different MDI child frames by pressing TAB. This was unexpected
and counterintuitive, especially because the frame receiving focus was not
even activated (which might be another bug).
Fix this by adding a new wxWindow::IsTopNavigationDomain() virtual method that
can be overridden to indicate that a window is a self-contained "keyboard
navigation domain" and that keyboard events shouldn't propagate outside of it
and override it in both wxTopLevelWindow and wxMDIChildFrame to ensure that it
behaves correctly.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@68502 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Applied patch by snowleopard2 fixing a bunch of typos such as misspellings and double words in the documentation. Combined the patch with some local queued typos waiting to be committed as well as adding new typo fixes inspired by the patch.
Function names with American spelling were not changed nor was third-party code touched. The only code changes involve some changes in strings that are translated ("Can not" -> "Cannot").
Closes#13063 (again).
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@67280 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Implement DoGetBorderSize() properly for wxGTK and use the difference between
the full window size and the client size for all the ports not implementing
this method. The latter is incorrect in the presence of the scrollbars but is
the best we can do in general.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@64880 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Add ProcessWindowEventLocally() which wraps ProcessEventLocally() in the same
way as ProcessWindowEvent() wraps ProcessEvent(). I.e. it allows to process
the event in this window only, without propagating it upwards, but taking into
account any event handlers associated with it.
Use the new method in wxMDIParentFrame code in wxMSW to ensure that event
handlers pushed on MDI children frames are taken into account. Add a test for
this to the MDI sample.
Closes#11225.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@64262 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
The computation is now identical to Windows native one. To achieve this,
MSDN-recommended GetTextExtent() call is used instead of GetCharWidth().
wxMulDivInt32() is used instead of integer arithmetics to achieve
correct rounding.
Use toplevel parent's font instead of window's own. This makes more
sense, as dialog units are defined for TLWs, not individual subcontrols.
Also fixed wxMSW's wxButton::GetDefaultSize() to compute dialog units
correctly.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@63251 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This fixes an assert in wxGenericStaticText which overrode
DoGetBestClientSize() but not DoGetBorderSize().
It would still be useful to implement DoGetBorderSize() in wxGTK (and other
ports) in general too as using wxGenericStaticText with non-default border
still doesn't work.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@62820 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
No real changes as the old code was, in fact, correct (although Create()
didn't initialize m_parent explicitly, it was still done in AddChild() if the
parent was not NUL) but just make it more explicit and clear.
Add a new helper wxWindowBase::CreateBase() overload for top level windows,
not taking the validator parameter which doesn't apply to them.
Also make CreateBase() protected as it is only meant to be called from derived
classes Create().
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@62307 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Calling Show/HideWithEffect() with this effect is the same as calling just the normal Show/Hide().
This is convenient as it allows to use the same API, whether with effects or without them.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@62267 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
As some wxUniv classes implement DoGetBestClientSize(), the new code in
wxWindow::DoGetBestSize() implementation calls DoGetBorderSize() which asserts
because it's not implemented, making it impossible to even start the minimal
sample -- fix this.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@62002 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Added wxWindow::CanScroll() with the old HasScrollbar() meaning but changed
HasScrollbar() to check for the scrollbar existence instead of just checking
if it might exist.
Closes#10897.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@61634 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
DoGetClientBestSize() returns the best size of the client area, without
accounting for the border which is done by GetBestSize() itself and
DoGetBorderSize() called from it.
Use DoGetClientBestSize() in wxStaticText (where it was done
insideDoGetBestSize() before) and in wxListBox, to fix its height calculation.
Also use correct height of listbox items as returned by the control itself
instead of trying to guess it.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@61169 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
from public to protected. Adapt wxWidgets code and wxWidgets samples to always use wxWindow::GetEventHandler()
when calling such functions on a wxWindow rather than directly using wxWindow::ProcessEvent, etc.
This enables correct event dispatching to the event handlers which have been pushed (with PushEventHandler) on the
windows.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@58381 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
