* gdesktop.c (desktop_icon_info_new): Connect the signals for DnD
so that we can drag icons from the desktop.
(drag_begin): New function to set the drag cursor for icons on the desktop.
(button_press): New function that stores the hot spot position for
DnD cursors.
(drag_data_get): New function to fetch the URI-list of selected icons.
* gdialogs.c: Fixed some includes.
* gdesktop.h: Removed the DnD target enum from here, since it is
specific to each submodule.
* gdnd.h: Moved the DnD target enums to here. Added a new
TARGET_MC_DESKTOP_ICON.
* gdesktop.c (get_icon_snap_pos): Fixed icon snapping; the
coordinates not being updated correctly.
* gscreen.c (panel_drag_data_get): Free the uri list; it was being leaked.
1998-11-09 Federico Mena Quintero <federico@nuclecu.unam.mx>
* gdnd.c: New file that handles all the DnD stuff. Mainly used to
clean up gdesktop.c.
* gscreen.c (panel_icon_list_drag_data_received): Use
gdnd_drop_on_directory().
(CLIST_FROM_SW): Added this macro to fetch the clist from the
scrolled window in panel->list.
(panel_create_file_list): Create a scrolled window and put the
clist inside it. This is required per the new clist API.
(panel_configure_file_list): Use the scrolled window's adjustment.
(panel_file_list_size_allocate_hook): Use the scrolled window
instead of the clist.
(panel_file_list_compute_lines): Use the scrolled window instead
of the clist.
(panel_file_list_configure_contents): Use the scrolled window
instead of the clist.
(panel_create_file_list): Do the DnD setup here, not in the
realization callback.
(x_create_panel): Do not realize the panel explicitly.
(panel_create_pixmaps): Create the pixmaps using imlib instead of
Gdk.
