2004-04-05 Rodney Dawes <dobey@ximian.com>
* gnome-wp-capplet.c (gnome_wp_scale_type_changed): Regenerate the
thumbnail in the list when we change scaling type now
(wallpaper_properties_init): Add GtkFileFilter support (needs love)
TreeView is buggy, so we need to not set the vertical-separator
style property for it
* gnome-wp-item.c: Include <config.h> and <gnome.h> here
(collect_save_options): Add a function to set all of the pixbuf options
for the thumbnail pixbuf properly, so we can save them back out
(gnome_wp_item_get_thumbnail): Fix up the code to
generate the thumbnails for the list a bit, so that we have sexy
thumbnails that look exactly like how the image would, on-screen
Initialize all of the width/height variables to 0
Add a new pixbuf variable for loading the original image to get the
dimensions of it, so we can do thumbnailing more properly
Use a LIST_IMAGE_WIDTH define, for the width of the images in the list
Just return the bgpixbuf if we are creating the "No Wallpaper" thumb
Save the thumbnail back out with the dimensions for the original image
If our image is smaller than the list thumbnail, then just use 1.0 as
the ratio for scaling the image for tiling/etc...
Use the new API to do scaling inside the center/tile functions
Reload the thumbnail pixbuf after generating it with the thumbnail
system, so that we get all of the pixbuf options set correctly
* gnome-wp-item.h (GnomeWPItem): store the original image's width
and height in the item, so we can avoid reopening the original image
every time we generate the thumbnail, on systems where the thumbnail
doesn't contain the appropriate information
* gnome-wp-utils.c (gnome_wp_pixbuf_tile):
(gnome_wp_pixbuf_center): Add API to do the scaling inside these calls
Fixes#136691
00006d7745