+using namespace dcpomatic;
+#if BOOST_VERSION >= 106100
+using namespace boost::placeholders;
+#endif
+
+
+class LimitedContentPanelSplitter : public wxSplitterWindow
+{
+public:
+ LimitedContentPanelSplitter(wxWindow* parent)
+ : wxSplitterWindow(parent, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxSP_NOBORDER | wxSP_3DSASH | wxSP_LIVE_UPDATE)
+ {
+ /* This value doesn't really mean much but we just want to stop double-click on the
+ divider from shrinking the bottom panel (#1601).
+ */
+ SetMinimumPaneSize(64);
+
+ Bind(wxEVT_SIZE, boost::bind(&LimitedContentPanelSplitter::sized, this, _1));
+ }
+
+ bool OnSashPositionChange(int new_position) override
+ {
+ /* Try to stop the top bit of the splitter getting so small that buttons disappear */
+ auto const ok = new_position > 220;
+ if (ok) {
+ Config::instance()->set_main_content_divider_sash_position(new_position);
+ }
+ return ok;
+ }
+
+ void first_shown(wxWindow* top, wxWindow* bottom)
+ {
+ int const sn = wxDisplay::GetFromWindow(this);
+ /* Fallback for when GetFromWindow fails for reasons that aren't clear */
+ int pos = -600;
+ if (sn >= 0) {
+ wxRect const screen = wxDisplay(sn).GetClientArea();
+ /* This is a hack to try and make the content notebook a sensible size; large on big displays but small
+ enough on small displays to leave space for the content area.
+ */
+ pos = screen.height > 800 ? -600 : -_top_panel_minimum_size;
+ }
+ SplitHorizontally(top, bottom, Config::instance()->main_content_divider_sash_position().get_value_or(pos));
+ _first_shown = true;
+ }