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Do not redraw screen on cursor move if the cursor didn't actually move

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This commit is contained in:
Josh Holtrop 2016-09-06 21:18:14 -04:00
parent 86246385d4
commit a68ccb52e4
1 changed files with 8 additions and 8 deletions
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16
src/gui/Window.cc
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@ -250,26 +250,26 @@ void Window::handle_key(uint32_t scancode, uint32_t mod)
void Window::cursor_left()
{
m_cursor->go_left(1);
redraw();
if (m_cursor->go_left(1))
redraw();
}
void Window::cursor_right()
{
m_cursor->go_right(1);
redraw();
if (m_cursor->go_right(1))
redraw();
}
void Window::cursor_up()
{
m_cursor->go_up(1, m_cursor->column);
redraw();
if (m_cursor->go_up(1, m_cursor->column))
redraw();
}
void Window::cursor_down()
{
m_cursor->go_down(1, m_cursor->column);
redraw();
if (m_cursor->go_down(1, m_cursor->column))
redraw();
}
void Window::scroll_down()