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add 'x' command to erase a character under the cursor

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This commit is contained in:
Josh Holtrop 2016-12-26 14:04:13 -05:00
parent 64a09fca0f
commit cca426b16b
1 changed files with 11 additions and 0 deletions
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11
src/gui/BufferPane.cc
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@ -345,6 +345,17 @@ void BufferPane::handle_key(uint32_t keyval)
case 'l':
cursor_move(CursorMovement::RIGHT);
break;
case 'x':
if (**m_iterator != '\n')
{
m_buffer->erase_code_point(*m_iterator);
if (**m_iterator == '\n')
{
m_iterator->go_left_in_line();
}
m_window->request_redraw();
}
break;
}
}
}