Do not display info box when there is not enough room on screen for it

Fixes #159
2015-04-30 13:45:05 +01:00 · 2015-04-30 13:45:05 +01:00 · 202d4766c2
commit 202d4766c2
parent 6974cfbf64
1 changed files with 4 additions and 0 deletions
--- a/src/ncurses_ui.cc
+++ b/src/ncurses_ui.cc
@ -832,6 +832,10 @@ void NCursesUI::info_show(StringView title, StringView content,
    else
        pos = compute_pos(anchor, size, m_menu_win, style == InfoStyle::InlineAbove);

+    // The info window will hide the status line
+    if (pos.line + size.line > m_dimensions.line)
+        return;
+
    m_info_win = (NCursesWin*)newwin((int)size.line, (int)size.column,
                                     (int)pos.line,  (int)pos.column);