CVSROOT:        /cvs/gnome
Module name:    nautilus
Changes by:     federico        06/11/06 14:10:02

Modified files:
        .              : ChangeLog 
        libnautilus-private: nautilus-icon-container.c 
                             nautilus-icon-container.h 
                             nautilus-icon-private.h 
        src/file-manager: fm-icon-view.c 

Log message:
2006-11-06  Federico Mena Quintero  <[EMAIL PROTECTED]>

http://bugzilla.gnome.org/show_bug.cgi?id=330298

Fix the use of lazy positioning, and the saving of metadata for
lazily-positioned icons.  Fixes
https://bugzilla.novell.com/show_bug.cgi?id=155337 and
https://bugzilla.novell.com/show_bug.cgi?id=174766.

* src/file-manager/fm-icon-view.c (file_has_lazy_position): Only
desktop icon files (not "real" files) have lazy positions.  Don't
consider whether the directory is loading; this is not the right
place to check that.
(fm_icon_view_begin_loading): Tell the icon container that we
just started reloading.
(fm_icon_view_end_loading): Tell the icon container that we
finished loading.

* libnautilus-private/nautilus-icon-private.h
(NautilusIconContainerDetails): New flag "is_reloading".

* libnautilus-private/nautilus-icon-container.h: New prototype for
nautilus_icon_container_set_is_reloading().

* libnautilus-private/nautilus-icon-container.c
(nautilus_icon_container_set_is_reloading): New function; sets an
is_reloading flag in the icon container.
(icon_set_position): Clear icon->has_lazy_position, since the icon
will be well-positioned once this function exits.
(finish_adding_new_icons): Do not ignore already-placed lazy
position icons when filling the placement grid!  Save the value of
icon->has_lazy_position before calling assign_icon_position().
Since that function may call icon_set_position() (which will clear
the flag), we need to keep the original value of the flag.
(finish_adding_new_icons): Don't clear icon->has_lazy_position
here; let icon_set_position() do it.
(finish_adding_new_icons): Emit the icon_position_changed signal
so that the parent knows that we moved an icon under it.  This has
the effect of updating/preserving the position metadata for
has_lazy_position icons.

URL : 
http://cvs.gnome.org/bonsai/cvsquery.cgi?branch=&dir=nautilus&who=federico&date=explicit&mindate=2006-11-06%2014:09&maxdate=2006-11-06%2014:11

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