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Update scrollbar on resize (and on startup)

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Twan van Laarhoven
2020-05-12 02:07:42 +02:00
parent 7cf5531efd
commit bc53730091
1 changed files with 4 additions and 0 deletions
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src/gui/set/console_panel.cpp
+4
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@@ -187,6 +187,10 @@ class MessageCtrl : public wxPanel {
void update_scrollbar() { void update_scrollbar() {
int screen_height = GetClientSize().y; int screen_height = GetClientSize().y;
int total_height = messages.empty() ? 0 : messages.back()->bottom(); int total_height = messages.empty() ? 0 : messages.back()->bottom();
// update view_start to keep messages in view
int bottom = total_height - GetClientSize().y;
view_start = min(bottom, view_start);
view_start = max(0, view_start);
SetScrollbar(wxVERTICAL, view_start, screen_height, total_height); SetScrollbar(wxVERTICAL, view_start, screen_height, total_height);
} }