* org-agenda.el (org-agenda-custom-commands-local-options):
Add `org-agenda-effort-filter-preset'.
(org-agenda-filter-effort-default-operator): Delete.
(org-agenda-local-vars): Add `org-agenda-effort-filter'.
(org-agenda-mode-map): Use "_" to filter by effort.
(org-agenda-effort-filter, org-agenda-effort-filter-preset):
New variables.
(org-agenda-prepare-window, org-agenda-prepare)
(org-agenda-finalize, org-agenda-redo)
(org-agenda-filter-remove-all, org-agenda-filter-apply)
(org-agenda-set-mode-name, org-agenda-reapply-filters): Handle
effort filter.
(org-agenda-finalize-entries): Use
`org-sort-agenda-noeffort-is-high'.
(org-agenda-limit-entries): Get the property from the correct
location.
(org-agenda-limit-interactively): Throw a user error on wrong
input.
(org-agenda-filter-by-effort): New command.
(org-agenda-filter-by-tag): Don't filter by effort.
(org-agenda-filter-make-matcher): Handle effort filter.
(org-agenda-compare-effort): Don't handle the "?" operator.
(org-agenda-filter-show-all-effort): New command.
Note: This calls for some refactoring in the filter area.
* org-agenda.el (org-agenda-finalize-entries): Remove spurious
variable in the (let ...) construct.
(org-agenda-limit-interactively): Allow to remove the
limitation by passing a universal prefix argument. Enhance
the prompt.
* org-agenda.el (org-agenda-prepare-window): New parameter
`filter-alist' to set the filters correctly when
`org-agenda-persistent-filter' is on.
(org-agenda-prepare): Use the new parameter for
`org-agenda-prepare-window'.
Thanks to Thomas Morgan for reporting this.
* org-compat.el (org-in-invisibility-spec-p): Tiny code
cleanup.
(org-move-to-column): Only remove '(org-filtered) from
`buffer-invisibility-spec'.
* org-agenda.el (org-agenda-mode): Add buffer invisibility
specs.
(org-agenda-filter-hide-line, org-agenda-remove-filter): Set
the 'invisible text property to 'org-filtered.
(org-agenda-show-new-time): Add the default face to avoid the
foreground of the last character on the line to leak into the
timestamp notification.
Thanks to Thomas Morgan for reporting this.
* org-agenda.el (org-agenda-set-restriction-lock): Remove
restriction lock before setting it.
This fixes a small bug: when restriction lock is active on a subtree
and C-c C-x < before the first headline, the new restriction is set to
the entire file, but the old one was still present.
* org-agenda.el (org-agenda-format-item): Don't add the
'effort and 'effort-minutes text properties as they are
already accessible through the 'txt property of agenda lines.
* org-clock.el (org-clock-in): Refresh both the 'effort and
'effort-minutes text properties.
* org-rmail.el (rmail, rmail-file-name): Silent byte-compiler.
* org.el (org-refresh-properties): Allow to set several text
properties by passing an alist to the TPROP argument.
(org-set-effort, org-property-next-allowed-value): Use 'effort
instead of 'org-effort.
(org-agenda-prepare-buffers): Update both 'effort and
'effort-minutes.
(org-mark-jump-unhide): Move up to silent the byte-compiler.
* org.el (org-refresh-category-properties): Don't put the
'org-category-position property.
(org-refresh-stats-properties): New function.
(org-agenda-ignore-properties): Rename from
`org-agenda-ignore-drawer-properties', which is now obsolete.
Allow to use 'stats.
(org-agenda-prepare-buffers): Check stats properties.
(org-get-at-bol): Make a defsubst.
(org-get-at-eol): New function.
* org-agenda.el (org-entries-lessp): Sort by statistic
cookies.
(org-search-view, org-agenda-get-todos)
(org-agenda-get-timestamps, org-agenda-get-sexps)
(org-agenda-get-progress, org-agenda-get-deadlines)
(org-agenda-get-scheduled, org-agenda-get-blocks): Don't set
the 'org-category and 'org-category-pos text properties.
'org-category-pos is useless and 'org-category is set through
`org-agenda-format-item'.
(org-agenda-format-item): Remove useless code.
(org-cmp-priority): Delete.
(org-cmp-values): New function to compare text properties
values.
(org-cmp-effort, org-agenda-to-appt): Check against the end of
the line.
(org-agenda-filter-by-category, org-agenda-filter-apply)
(org-agenda-change-all-lines): Use `org-get-at-eol'.
* org-agenda.el (org-agenda-local-vars): Add
`org-agenda-top-headline-filter'.
(org-agenda-filter-by-category): Fix syntax.
(org-agenda-filter-show-all-top-filter): New function.
(org-agenda-filter-by-top-headline)
(org-agenda-filter-remove-all): Use the new function.
(org-agenda-filter-top-headline-apply): Use a dedicated symbol
`top-headline'.
Thanks to Greg Troxel who provided a preliminary patch.
* org-agenda.el (org-agenda-write): Code cleanup.
(org-agenda-mark-filtered-text)
(org-agenda-unmark-filtered-text)
(org-agenda-fix-tags-filter-overlays-at): Delete.
(org-agenda-remove-marked-text): Use the `property' argument
instead of hard-coding 'org-filtered.
(org-agenda-filter-remove-all): Use `org-agenda-finalize'.
(org-agenda-filter-hide-line): Rewrite using text properties
instead of overlays.
(org-agenda-remove-filter): New function.
(org-agenda-filter-show-all-tag)
(org-agenda-filter-show-all-cat)
(org-agenda-filter-show-all-re): Rewrite using
`org-agenda-remove-filter'.
Grégoire Jadi
Bastien Guerry
Nikolai Weibull
Nicolas Goaziou
Konstantin Kliakhandler