Paolo Bacchilega authored Dec 17, 2006 and Paolo Bacchilega committed Dec 17, 2006

2006-12-17  Paolo Bacchilega  <paobac@cvs.gnome.org>

	* src/gth-browser.c (gth_browser_construct):
	* src/gth-filter-bar.c:
	* src/gth-filter-bar.h:

	Initial support for the filter bar.

	* data/glade/gthumb_crop.glade:
	* src/dlg-crop.c:
	* src/gth-image-selector.c:
	* src/gth-image-selector.h:

	Some enhancements to the crop dialog: allow to crop multiple times without
	exiting the dialog; allow to switch on/off the selection mask.
	Zoom in/out with mouse wheel.  Zoom keeping the center of the image
	visible.

	* libgthumb/file-utils.c (remove_extension_from_path): check whether p > 0
	before anything else.

	* libgthumb/dlg-save-image.c (save_image): do not ask whether to overwrite
	an existing image when using the dlg_save_image function.