Add , to fully selects lines selection is on.

src/main.cc

@@ -574,7 +574,7 @@ std::unordered_map<char, std::function<void (Window& window, int count)>> keymap
     { 'W', [](Window& window, int count) { do { window.select(select_to_next_word, true); } while(--count > 0); } },
     { 'E', [](Window& window, int count) { do { window.select(select_to_next_word_end, true); } while(--count > 0); } },
     { 'B', [](Window& window, int count) { do { window.select(select_to_previous_word, true); } while(--count > 0); } },
-    { 'x', [](Window& window, int count) { do { window.select(select_line); } while(--count > 0); } },
+    { 'x', [](Window& window, int count) { do { window.select(select_line, false); } while(--count > 0); } },
     { 'X', [](Window& window, int count) { do { window.select(select_line, true); } while(--count > 0); } },
     { 'm', [](Window& window, int count) { window.select(select_matching); } },
     { 'M', [](Window& window, int count) { window.select(select_matching, true); } },
@@ -582,6 +582,7 @@ std::unordered_map<char, std::function<void (Window& window, int count)>> keymap
     { 'n', [](Window& window, int count) { do_search_next(window); } },
     { 'u', [](Window& window, int count) { do { if (not window.undo()) { print_status("nothing left to undo"); break; } } while(--count > 0); } },
     { 'U', [](Window& window, int count) { do { if (not window.redo()) { print_status("nothing left to redo"); break; } } while(--count > 0); } },
+    { ',', [](Window& window, int count) { window.multi_select(select_whole_lines); } },
 };
 
 std::unordered_map<char, std::function<void (Window& window, int count)>> alt_keymap =

src/selectors.cc

@@ -279,4 +279,22 @@ Selection select_to_eol_reverse(const BufferIterator& cursor)
     return Selection(cursor, end.is_begin() ? end : end+1);
 }
 
+SelectionList select_whole_lines(const Selection& selection)
+{
+     BufferIterator first = selection.first();
+     BufferIterator last =  selection.last();
+     BufferIterator& to_line_start = first <= last ? first : last;
+     BufferIterator& to_line_end = first <= last ? last : first;
+
+     skip_while_reverse(to_line_start, [](char cur) { return not is_eol(cur); });
+     skip_while(to_line_end, [](char cur) { return not is_eol(cur); });
+
+     if (to_line_start != to_line_end)
+         ++to_line_start;
+
+     SelectionList result;
+     result.push_back(Selection(first, last));
+     return result;
+}
+
 }

src/selectors.hh

@@ -20,6 +20,9 @@ Selection select_to_reverse(const BufferIterator& cursor, char c, int count, boo
 
 Selection select_to_eol(const BufferIterator& cursor);
 Selection select_to_eol_reverse(const BufferIterator& cursor);
+
+SelectionList select_whole_lines(const Selection& selection);
+
 }
 
 #endif // selectors_hh_INCLUDED