Work on an input field.

git-svn-id: svn://rakshasa.no/libtorrent/trunk/rtorrent@272 e378c898-3ddf-0310-93e7-cc216c733640

src/display/window_input.cc

@@ -0,0 +1,30 @@
+#include "config.h"
+
+#include "canvas.h"
+#include "window_input.h"
+
+#include "input/text_input.h"
+
+namespace display {
+
+WindowInput::WindowInput(input::TextInput* input) :
+  Window(new Canvas, false, 1),
+  m_input(input),
+  m_focus(false) {
+}
+
+void
+WindowInput::redraw() {
+  if (!is_dirty())
+    return;
+
+  m_lastDraw = Timer::cache();
+  m_canvas->erase();
+
+  m_canvas->print(0, 0, "> %s", m_input->c_str());
+
+  if (m_focus)
+    m_canvas->set_attr(m_input->get_pos() + 2, 0, 1, A_REVERSE, COLOR_PAIR(0));
+}
+
+}