reapack

commit 8ef6df19c8b626a5b31284246aba37a960399699
parent c68242c4582c0b6f08900c0663ab27795ab24256
Author: cfillion <cfillion@users.noreply.github.com>
Date:   Sat, 20 Aug 2016 20:32:44 -0700

about: preventing fast blinking on windows when refilling the dialog

Diffstat:
M
src/about.cpp
 | 
9
+++++++++

1 file changed, 9 insertions(+), 0 deletions(-)
diff --git a/src/about.cpp b/src/about.cpp
@@ -80,6 +80,11 @@ void About::onCommand(const int id, int)
 
 void About::setDelegate(const DelegatePtr &delegate)
 {
+#ifdef _WIN32
+  // preventing fast blinking on windows
+  SendMessage(handle(), WM_SETREDRAW, false, 0);
+#endif
+
   m_tabs->clear();
   m_menu->reset();
   m_menu->sortByColumn(0);
@@ -115,9 +120,13 @@ void About::setDelegate(const DelegatePtr &delegate)
   m_list->resizeColumn(m_list->columnCount() - 1, LVSCW_AUTOSIZE_USEHEADER);
 #endif
 
+#ifdef _WIN32
+  SendMessage(handle(), WM_SETREDRAW, true, 0);
+
   // This is required on Windows to get the first tab to be fully draw,
   // but I have no idea why...
   InvalidateRect(handle(), nullptr, true);
+#endif
 }
 
 void About::setTitle(const string &what)