Scrolling the item into view to make it visible didn't work since the
changes of badf6bc300, which suppressed
scrolling completely while frozen, any longer.
Work around it by remembering the item to make visible and actually
doing it when the control is thawed.
Also add menu item to call Freeze()/Thaw() on wxTreeCtrl in the sample
to make testing this and similar problems easier.
Closes#18435.
Pass wxStrings directly to wxString::Format("%s") and similar
pseudo-vararg functions, there is no need for c_str() there since
wxWidgets 2.9.
Closes https://github.com/wxWidgets/wxWidgets/pull/1009
It was getting wrongly updated because the menu item corresponded to the
absence of the style rather than its presence.
Fix this by inverting the menu item meaning, even if it's not very
natural, it should be good enough for the sample and preferable to
complicating its code.
This makes the behaviour of different menu commands working with the "last
item" consistent as some of them used the last root child while others used
the really last item (i.e. the last child of the last child).
This should have been part of r75987.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76013 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
The code was buggy (e.g. it didn't update the last item correctly after
executing "Append many items" menu command) and seems to be unnecessary.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75987 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This keyword is not expanded by Git which means it's not replaced with the
correct revision value in the releases made using git-based scripts and it's
confusing to have lines with unexpanded "$Id$" in the released files. As
expanding them with Git is not that simple (it could be done with git archive
and export-subst attribute) and there are not many benefits in having them in
the first place, just remove all these lines.
If nothing else, this will make an eventual transition to Git simpler.
Closes#14487.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74602 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Hiding the tree when it's frozen, as done in r72665, results in its own
problems, e.g. loss of focus. So don't do this but resize the control to a
very small size when freezing it and restore it to its old size afterwards.
Closes#15166.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74072 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
For consistency with Windows, allow to optionally generate a beep when
incremental search in the tree control doesn't find anything.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@72638 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Add a special symbol which is defined only if the icons and other images (e.g.
cursor) are in the separate resource files and don't need to be embedded as
XPMs in the main program.
This makes the checks more clear and more customizable as it's enough to
change wxHAS_IMAGES_IN_RESOURCES definition instead of changing many platform
checks.
Closes#14050.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@70789 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
MS and Apple guidelines mention ellipses should generally be used when a command needs additional information from the user before the operation can execute. This is not the case for showing an about dialog so the ellipses have been removed.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@70412 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Additionally renamed wxOSX' private wxNativePrinterDC::Ok() function to IsOk().
Didn't deprecate the various Ok() functions: given the amount of changes already introduced in 3.0 a trivial one like this seems more suitable for after 3.0.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@67681 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
It is definitely not necessary to call SetTopWindow() when there is only a
single top level window and it is arguable whether it's useful to do it even
when there are many of them so don't encourage its use in the documentation
and also remove all its occurrences from the samples.
Closes#12816.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@66528 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
The generic wxTreeCtrl version only sends this event when the mouse is right
clicked on a valid item so do the same in wxMSW version too for consistency.
This is also consistent with wxEVT_COMMAND_TREE_ITEM_RIGHT_CLICK event and
avoids strange problems with unexpected wxEVT_COMMAND_TREE_ITEM_MENU events
generated on right double click.
Finally, replace the checks for item validity in the event handler in the
sample with asserts which should loudly complain if it happens to be invalid.
Closes#11226.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@65903 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
There are no real changes in this commit but it removes all trailing white
space from our source files. This avoids problems when applying patches and
making diffs and it would be nice to prevent it from reappearing.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@65680 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Use "wxWindows licence" and not "wxWidgets licence" (the latter doesn't
exist) and consistently spell "licence" using British spelling.
See #12165.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@64940 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
fast (which was needed for 2)
2. make it possible to return wxIconBundles from wxArtProvider
3. implement Mac-specific wxArtProvider doing (2)
(modified patch 1581960)
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@45309 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
