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| author | B Stack <bgstack15@gmail.com> | 2020-05-17 11:17:28 -0400 |
|---|---|---|
| committer | B Stack <bgstack15@gmail.com> | 2020-05-17 11:17:28 -0400 |
| commit | f0f3f094c5fa05bafe1963d1ea13f1be39a6673b (patch) | |
| tree | 1f52055b2f26fc2389d3ab4eb8d8d1e234a6316a /wx+/focus.h | |
| parent | Merge branch '10.23' into 'master' (diff) | |
| download | FreeFileSync-f0f3f094c5fa05bafe1963d1ea13f1be39a6673b.tar.gz FreeFileSync-f0f3f094c5fa05bafe1963d1ea13f1be39a6673b.tar.bz2 FreeFileSync-f0f3f094c5fa05bafe1963d1ea13f1be39a6673b.zip | |
add upstream 10.24
Diffstat (limited to 'wx+/focus.h')
| -rw-r--r-- | wx+/focus.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/wx+/focus.h b/wx+/focus.h index 4ba5f3f5..297d0754 100644 --- a/wx+/focus.h +++ b/wx+/focus.h @@ -24,6 +24,18 @@ bool isComponentOf(const wxWindow* child, const wxWindow* top) inline +wxWindow& getRootWindow(wxWindow& child) +{ + wxWindow* root = &child; + for (;;) + if (wxWindow* parent = root->GetParent()) + root = parent; + else + return *root; +} + + +inline wxTopLevelWindow* getTopLevelWindow(wxWindow* child) { for (wxWindow* wnd = child; wnd != nullptr; wnd = wnd->GetParent()) |