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| author | Gregory Nutt <gnutt@nuttx.org> | 2014-07-22 07:40:39 -0600 |
|---|---|---|
| committer | Gregory Nutt <gnutt@nuttx.org> | 2014-07-22 07:40:39 -0600 |
| commit | e65124097e9e6d18a422de28f7e16dad50f665e5 (patch) | |
| tree | 5f17e64c954f5fa2526b53cec100970765a1f585 | |
| parent | da87ef2d2fbe270ce42aa6b1d8f29582f012bdde (diff) | |
| download | nuttx-e65124097e9e6d18a422de28f7e16dad50f665e5.tar.gz nuttx-e65124097e9e6d18a422de28f7e16dad50f665e5.tar.bz2 nuttx-e65124097e9e6d18a422de28f7e16dad50f665e5.zip | |
NxWidgets::CTabPanel: Modify behavior in showPage() method. Eliminate a duplicate redraw that caused flickering; re-order some logic so that widgets are hidden before operated on. From Petteri Aimonen
| -rw-r--r-- | NxWidgets/libnxwidgets/src/ctabpanel.cxx | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/NxWidgets/libnxwidgets/src/ctabpanel.cxx b/NxWidgets/libnxwidgets/src/ctabpanel.cxx index 1f1769e00..ed7524edb 100644 --- a/NxWidgets/libnxwidgets/src/ctabpanel.cxx +++ b/NxWidgets/libnxwidgets/src/ctabpanel.cxx @@ -103,18 +103,15 @@ void CTabPanel::showPage(uint8_t index) for (int i = 0; i < m_tabpages.size(); i++) { - if (i == index) - { - m_tabpages.at(i)->enable(); - m_tabpages.at(i)->show(); - m_tabpages.at(i)->redraw(); - } - else + if (i != index) { m_tabpages.at(i)->hide(); m_tabpages.at(i)->disable(); } } + + m_tabpages.at(index)->enable(); + m_tabpages.at(index)->show(); } void CTabPanel::handleActionEvent(const CWidgetEventArgs &e) |