* cus-edit.el (custom-face-edit-fix-value): Use
custom-fix-face-spec.
* custom.el (custom-push-theme): Cleanup (use cond).
(disable-theme): Recompute the saved-face property.
(custom-theme-recalc-face): Follow face alias before setting prop.
* custom.el (custom-fix-face-spec): New function; code moved from
custom-face-edit-fix-value.
(custom-push-theme): Use it when checking if a face has been
changed outside customize.
(custom-available-themes): New function.
(load-theme): Use it.
* image.el (image-checkbox-checked, image-checkbox-unchecked): New
variables, containing checkbox images.
* startup.el (fancy-startup-tail):
* wid-edit.el (checkbox): Use them.
* cus-edit.el (custom-commands, custom-buffer-create-internal)
(custom-magic-value-create): Pad button tags with spaces.
(custom-face-edit): New variable.
(custom-face-value-create): Determine whether to use the usual
face editor here, instead of using custom-face-selected. Pass
face defaults to custom-face-edit widget.
(custom-face-selected, custom-display-unselected): Delete widgets.
(custom-display-unselected-match): Function removed.
(custom-face-set, custom-face-mark-to-save): Accept
custom-face-edit widgets as the direct widget child.
* wid-edit.el (widget--completing-widget): New var.
(widget-default-complete): Bind it when doing completion.
(widget-string-complete, widget-file-complete): Use it.
* lisp/cus-edit.el (custom-variable, custom-face): Doc fix.
(custom-face-edit): Add value-create attribute.
(custom-face-edit-value-create)
(custom-face-edit-value-visibility-action): New functions. Hide
unused face attributes by default, and add a visibility toggle.
(custom-face-edit-deactivate): Show empty values with shadow face.
(custom-face-selected): Only use this for face specs with default
attributes.
(custom-face-value-create): Cleanup.
* lisp/wid-edit.el (widget-checklist-value-create): Use dolist.
(widget-checklist-match-find): Make second arg optional.
* facemenu.el (list-colors-display, list-colors-print): New arg
callback. Use it to allow selecting colors.
* wid-edit.el (widget-image-insert): Insert image prop even if the
current display is non-graphic.
(widget-field-value-set): New fun.
(editable-field): Use it.
(widget-field-value-get): Clean up unused var.
(widget-color-value-create, widget-color--choose-action): New
funs. Allow using list-colors-display to choose color.
* cus-edit.el: Resort topmost custom groups.
(custom-buffer-sort-alphabetically): Default to t.
(customize-apropos): Use apropos-parse-pattern.
(custom-search-field): New var.
(custom-buffer-create-internal): Add custom-apropos search field.
(custom-add-parent-links): Don't display parent doc.
(custom-group-value-create): Don't sort top-level custom group.
(custom-magic-value-create): Show visibility button before option
name.
(custom-variable-state): New fun, from custom-variable-state-set.
(custom-variable-state-set): Use it.
(custom-group-value-create): Hide options with standard values
using the :hidden-states property. Use progress reporter.
(custom-show): Simplify.
(custom-visibility): Disable images by default.
(custom-variable): New property :hidden-states.
(custom-variable-value-create): Enable images for
custom-visibility widgets. Use :hidden-states property to
determine initial visibility.
* wid-edit.el (widget-image-find): Give images center ascent.
(visibility): Add :on-image and :off-image properties.
(widget-visibility-value-create): Use them.
(widget-field-text-end): New function.
(widget-field-value-get): Use it.
(widget-string-complete, widget-file-complete)
(widget-color-complete): Use it and completion-in-region.
(widget-complete): Don't narrow the buffer.
(syms_of_keymap): Initialize it.
(Fwhere_is_internal): Try and use bindings from :advertised-binding
if applicable.
* progmodes/xscheme.el (xscheme-evaluation-commands):
Put a :advertised-binding property rather than using
advertised-xscheme-send-previous-expression.
(advertised-xscheme-send-previous-expression): Declare obsolete.
* emulation/crisp.el (crisp-mode-map): Use `undo' rather than
`advertised-undo'.
(crisp-mode): Add corresponding bindings to
undo's :advertised-binding instead.
* dired.el (dired-mode-map): Put a :advertised-binding property rather
than using dired-advertised-find-file.
(dired-advertised-find-file):
* simple.el (advertised-undo):
* wid-edit.el (advertised-widget-backward): Declare obsolete.
(widget-keymap): Put a :advertised-binding property rather
than using advertised-widget-backward.
* bindings.el (ctl-x-map): Put a :advertised-binding property rather
than using advertised-undo.
* tutorial.el (tutorial--default-keys): Adjust accordingly.
field with just a newline character.
(widget-field-value-get): Don't reduce fields with just a space
character to null.
(character): Accept newline. (Bug#2689)
