Commiting rtorrent display stuff.

git-svn-id: svn://rakshasa.no/libtorrent/trunk/rtorrent@235 e378c898-3ddf-0310-93e7-cc216c733640

configure.ac

@@ -1,4 +1,4 @@
-AC_INIT(src/rtorrent.cc, 0.0.0, jaris@ifi.uio.no)
+AC_INIT(rtorrent, 0.0.0, jaris@ifi.uio.no)
 
 AM_INIT_AUTOMAKE
 AM_CONFIG_HEADER(config.h)

src/Makefile.am

@@ -3,7 +3,6 @@ SUBDIRS = \
 
 bin_PROGRAMS = rtorrent
 
-rtorrent_LDFLAGS = -version-info $(RTORRENT_INTERFACE_VERSION_INFO)
 rtorrent_LDADD = \
 	$(top_srcdir)/src/display/libsub_display.a
 

src/display/Makefile.am

@@ -0,0 +1,9 @@
+noinst_LIBRARIES = libsub_display.a
+
+libsub_display_a_SOURCES = \
+	canvas.cc \
+	canvas.h \
+	manager.cc \
+	manager.h
+
+INCLUDES = -I$(srcdir) -I$(srcdir)/.. -I$(top_srcdir)

src/display/manager.cc

@@ -0,0 +1,18 @@
+#include "config.h"
+
+#include "manager.h"
+#include "canvas.h"
+
+#include <functional>
+#include <algorithm>
+
+namespace display {
+
+void
+Manager::do_update() {
+  std::for_each(rbegin(), rend(), std::mem_fun(&Canvas::refresh));
+
+  Canvas::do_update();
+}
+
+}

src/display/manager.h

@@ -0,0 +1,33 @@
+#ifndef RTORRENT_DISPLAY_MANAGER_H
+#define RTORRENT_DISPLAY_MANAGER_H
+
+#include <list>
+
+namespace display {
+
+class Canvas;
+
+class Manager : private std::list<Canvas*> {
+public:
+  typedef std::list<Canvas*> Base;
+
+  using Base::iterator;
+  using Base::const_iterator;
+  using Base::reverse_iterator;
+  using Base::const_reverse_iterator;
+
+  using Base::begin;
+  using Base::end;
+  using Base::rbegin;
+  using Base::rend;
+  using Base::push_front;
+  using Base::push_back;
+  using Base::pop_front;
+  using Base::pop_back;
+
+  void do_update();
+};
+
+}
+
+#endif

src/rtorrent.cc

@@ -1,11 +1,16 @@
 #include "display/canvas.h"
+#include "display/manager.h"
 
 int main(int argc, char** argv) {
   display::Canvas::init();
+  display::Manager manager;
 
   display::Canvas canvas1(0, 0, 20, 0);
   display::Canvas canvas2(15, 5, 20, 10);
 
+  manager.push_front(&canvas1);
+  manager.push_front(&canvas2);
+
   canvas1.erase();
   canvas2.erase();
   canvas1.set_background(A_REVERSE);
@@ -15,9 +20,7 @@ int main(int argc, char** argv) {
 
   canvas1.print(2, 5, "test %i %s", 42, "bar");
 
-  canvas1.refresh();
-  canvas2.refresh();
-  display::Canvas::do_update();
+  manager.do_update();
 
   while (true);