Hi,
I’m proposing the attached change to GTK+ in lenny. It fixes a very
funny (but quite important) bug that prevents you from printing big
documents (especially in evince) unless you keep moving your mouse.
Debdiff attached.
Cheers,
--
.''`. Josselin Mouette
: :' :
`. `' “A handshake with whitnesses is the same
`- as a signed contact.” -- Jörg Schilling
diff -u gtk+2.0-2.12.12/debian/changelog gtk+2.0-2.12.12/debian/changelog
--- gtk+2.0-2.12.12/debian/changelog
+++ gtk+2.0-2.12.12/debian/changelog
@@ -1,3 +1,10 @@
+gtk+2.0 (2.12.12-1~lenny2) stable-proposed-updates; urgency=low
+
+ * 096_cups_mainloop_events.patch: stolen upstream. Fixes a very nasty
+ bug that prevents printing big documents. GNOME #591846, LP #359975.
+
+ -- Josselin Mouette <j...@debian.org> Mon, 01 Feb 2010 15:19:03 +0100
+
gtk+2.0 (2.12.12-1~lenny1) stable-proposed-updates; urgency=low
[ Josselin Mouette ]
diff -u gtk+2.0-2.12.12/debian/patches/series gtk+2.0-2.12.12/debian/patches/series
--- gtk+2.0-2.12.12/debian/patches/series
+++ gtk+2.0-2.12.12/debian/patches/series
@@ -23,0 +24 @@
+096_cups_mainloop_events.patch
only in patch2:
unchanged:
--- gtk+2.0-2.12.12.orig/debian/patches/096_cups_mainloop_events.patch
+++ gtk+2.0-2.12.12/debian/patches/096_cups_mainloop_events.patch
@@ -0,0 +1,103 @@
+From 3b336186ee4d55799f4290c672d6bccd787c70fa Mon Sep 17 00:00:00 2001
+From: Marek Kasik <mka...@redhat.com>
+Date: Sun, 30 Aug 2009 01:32:01 +0000
+Subject: Add CUPS events as soon as possible when printing
+
+CUPS events are added in prepare part of the main loop. These
+events are initialized before their addition (#434318, #586466).
+---
+diff --git a/modules/printbackends/cups/gtkprintbackendcups.c b/modules/printbackends/cups/gtkprintbackendcups.c
+index f84c920..e930980 100644
+--- a/modules/printbackends/cups/gtkprintbackendcups.c
++++ b/modules/printbackends/cups/gtkprintbackendcups.c
+@@ -803,15 +803,11 @@ request_password (gpointer data)
+ return FALSE;
+ }
+
+-static gboolean
+-cups_dispatch_watch_check (GSource *source)
++static void
++cups_dispatch_add_poll (GSource *source)
+ {
+ GtkPrintCupsDispatchWatch *dispatch;
+ GtkCupsPollState poll_state;
+- gboolean result;
+-
+- GTK_NOTE (PRINTING,
+- g_print ("CUPS Backend: %s <source %p>\n", G_STRFUNC, source));
+
+ dispatch = (GtkPrintCupsDispatchWatch *) source;
+
+@@ -820,26 +816,41 @@ cups_dispatch_watch_check (GSource *source)
+ if (dispatch->request->http != NULL)
+ {
+ if (dispatch->data_poll == NULL)
+- {
++ {
+ dispatch->data_poll = g_new0 (GPollFD, 1);
+- g_source_add_poll (source, dispatch->data_poll);
+- }
+- else
+- {
++
+ if (poll_state == GTK_CUPS_HTTP_READ)
+ dispatch->data_poll->events = G_IO_IN | G_IO_HUP | G_IO_ERR | G_IO_PRI;
+ else if (poll_state == GTK_CUPS_HTTP_WRITE)
+ dispatch->data_poll->events = G_IO_OUT | G_IO_ERR;
+ else
+ dispatch->data_poll->events = 0;
+- }
+
+ #ifdef HAVE_CUPS_API_1_2
+- dispatch->data_poll->fd = httpGetFd (dispatch->request->http);
++ dispatch->data_poll->fd = httpGetFd (dispatch->request->http);
+ #else
+- dispatch->data_poll->fd = dispatch->request->http->fd;
++ dispatch->data_poll->fd = dispatch->request->http->fd;
+ #endif
++ g_source_add_poll (source, dispatch->data_poll);
++ }
+ }
++}
++
++static gboolean
++cups_dispatch_watch_check (GSource *source)
++{
++ GtkPrintCupsDispatchWatch *dispatch;
++ GtkCupsPollState poll_state;
++ gboolean result;
++
++ GTK_NOTE (PRINTING,
++ g_print ("CUPS Backend: %s <source %p>\n", G_STRFUNC, source));
++
++ dispatch = (GtkPrintCupsDispatchWatch *) source;
++
++ poll_state = gtk_cups_request_get_poll_state (dispatch->request);
++
++ cups_dispatch_add_poll (source);
+
+ if (poll_state != GTK_CUPS_HTTP_IDLE && !dispatch->request->need_password)
+ if (!(dispatch->data_poll->revents & dispatch->data_poll->events))
+@@ -868,6 +879,7 @@ cups_dispatch_watch_prepare (GSource *source,
+ gint *timeout_)
+ {
+ GtkPrintCupsDispatchWatch *dispatch;
++ gboolean result;
+
+ dispatch = (GtkPrintCupsDispatchWatch *) source;
+
+@@ -876,7 +888,11 @@ cups_dispatch_watch_prepare (GSource *source,
+
+ *timeout_ = -1;
+
+- return gtk_cups_request_read_write (dispatch->request);
++ result = gtk_cups_request_read_write (dispatch->request);
++
++ cups_dispatch_add_poll (source);
++
++ return result;
+ }
+
+ static gboolean
+--
+cgit v0.8.3.1
