* custom sorting of agenda items @ 2010-08-04 19:27 Ilya Shlyakhter 2010-08-04 22:51 ` Bastien 0 siblings, 1 reply; 12+ messages in thread From: Ilya Shlyakhter @ 2010-08-04 19:27 UTC (permalink / raw) To: emacs-orgmode I'd like to sort agenda entries in a custom agenda view by the value of a text property that I put on the headlines. Is there a way to do that? thanks, ilya ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: custom sorting of agenda items 2010-08-04 19:27 custom sorting of agenda items Ilya Shlyakhter @ 2010-08-04 22:51 ` Bastien 2010-08-04 23:01 ` Ilya Shlyakhter 0 siblings, 1 reply; 12+ messages in thread From: Bastien @ 2010-08-04 22:51 UTC (permalink / raw) To: Ilya Shlyakhter; +Cc: emacs-orgmode Hi Ilya, Ilya Shlyakhter <ilya_shl@alum.mit.edu> writes: > I'd like to sort agenda entries in a custom agenda view by the value > of a text property that I put on the headlines. > Is there a way to do that? Well, no. Maybe playing around with org-map-entries could yield some result. -- Bastien ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: custom sorting of agenda items 2010-08-04 22:51 ` Bastien @ 2010-08-04 23:01 ` Ilya Shlyakhter 2010-08-16 12:54 ` Carsten Dominik 2010-08-17 16:51 ` Samuel Wales 0 siblings, 2 replies; 12+ messages in thread From: Ilya Shlyakhter @ 2010-08-04 23:01 UTC (permalink / raw) To: Bastien; +Cc: emacs-orgmode When giving a user-defined function for org-agenda-cmp-user-defined, the function gets two agenda entries. Is there a way from an agenda entry to get to the original org entry? Best would be if, besides a user-defined sort function, you could also provide a function that takes the org entry and the agenda item (i.e. is run with point on the org entry and is passed the agenda item), and can then store anything it wants about the org entry as text properties on the agenda item. The companion user-defined sorting function could then use these stored text properties for ordering the agenda items. Could you add such a hook? thanks, ilya On Wed, Aug 4, 2010 at 6:51 PM, Bastien <bastien.guerry@wikimedia.fr> wrote: > Hi Ilya, > > Ilya Shlyakhter <ilya_shl@alum.mit.edu> writes: > >> I'd like to sort agenda entries in a custom agenda view by the value >> of a text property that I put on the headlines. >> Is there a way to do that? > > Well, no. > > Maybe playing around with org-map-entries could yield some result. > > -- > Bastien > ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: custom sorting of agenda items 2010-08-04 23:01 ` Ilya Shlyakhter @ 2010-08-16 12:54 ` Carsten Dominik 2010-08-16 12:59 ` Ilya Shlyakhter 2010-08-17 16:51 ` Samuel Wales 1 sibling, 1 reply; 12+ messages in thread From: Carsten Dominik @ 2010-08-16 12:54 UTC (permalink / raw) To: Ilya Shlyakhter; +Cc: emacs-orgmode, Bastien On Aug 5, 2010, at 1:01 AM, Ilya Shlyakhter wrote: > When giving a user-defined function for org-agenda-cmp-user-defined, > the function gets two agenda entries. Is there a way from an > agenda entry > to get to the original org entry? Yes, the marker that points to the original entry is stored in text properties. You can take it and then go to the entry, for example with (org-with-point-at (org-get-at-bol 'org-hd-marker) ;; do here what you need to do at the location of the entry ) You could do this in org-finalize-agenda-hook for all entries, for example. Might slow things down, of cause. HTH - Carsten > > Best would be if, besides a user-defined sort function, you could > also provide > a function that takes the org entry and the agenda item (i.e. is run > with point > on the org entry and is passed the agenda item), and can then store > anything > it wants about the org entry as text properties on the agenda item. > The companion user-defined sorting function could then use these > stored > text properties for ordering the agenda items. Could you add such > a hook? > > thanks, > > ilya > > On Wed, Aug 4, 2010 at 6:51 PM, Bastien > <bastien.guerry@wikimedia.fr> wrote: >> Hi Ilya, >> >> Ilya Shlyakhter <ilya_shl@alum.mit.edu> writes: >> >>> I'd like to sort agenda entries in a custom agenda view by the value >>> of a text property that I put on the headlines. >>> Is there a way to do that? >> >> Well, no. >> >> Maybe playing around with org-map-entries could yield some result. >> >> -- >> Bastien >> > > _______________________________________________ > Emacs-orgmode mailing list > Please use `Reply All' to send replies to the list. > Emacs-orgmode@gnu.org > http://lists.gnu.org/mailman/listinfo/emacs-orgmode - Carsten ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: custom sorting of agenda items 2010-08-16 12:54 ` Carsten Dominik @ 2010-08-16 12:59 ` Ilya Shlyakhter 2010-08-16 13:14 ` Carsten Dominik 2010-08-16 13:40 ` Carsten Dominik 0 siblings, 2 replies; 12+ messages in thread From: Ilya Shlyakhter @ 2010-08-16 12:59 UTC (permalink / raw) To: Carsten Dominik; +Cc: emacs-orgmode, Bastien Thanks! Would things work faster if there was a user-defined hook that was called at each agenda entry at the same time the 'org-hd-marker property gets stored, so it could store any other things it needs from the entry as text properties for later use by user-defined entry sorting routine? ilya On Mon, Aug 16, 2010 at 8:54 AM, Carsten Dominik <carsten.dominik@gmail.com> wrote: > > On Aug 5, 2010, at 1:01 AM, Ilya Shlyakhter wrote: > >> When giving a user-defined function for org-agenda-cmp-user-defined, >> the function gets two agenda entries. Is there a way from an agenda >> entry >> to get to the original org entry? > > Yes, the marker that points to the original entry is stored in text > properties. > You can take it and then go to the entry, for example with > > (org-with-point-at (org-get-at-bol 'org-hd-marker) > ;; do here what you need to do at the location of the entry > ) > > You could do this in org-finalize-agenda-hook for all entries, for example. > Might slow things down, of cause. > > HTH > > - Carsten > >> >> Best would be if, besides a user-defined sort function, you could also >> provide >> a function that takes the org entry and the agenda item (i.e. is run with >> point >> on the org entry and is passed the agenda item), and can then store >> anything >> it wants about the org entry as text properties on the agenda item. >> The companion user-defined sorting function could then use these stored >> text properties for ordering the agenda items. Could you add such a >> hook? >> >> thanks, >> >> ilya >> >> On Wed, Aug 4, 2010 at 6:51 PM, Bastien <bastien.guerry@wikimedia.fr> >> wrote: >>> >>> Hi Ilya, >>> >>> Ilya Shlyakhter <ilya_shl@alum.mit.edu> writes: >>> >>>> I'd like to sort agenda entries in a custom agenda view by the value >>>> of a text property that I put on the headlines. >>>> Is there a way to do that? >>> >>> Well, no. >>> >>> Maybe playing around with org-map-entries could yield some result. >>> >>> -- >>> Bastien >>> >> >> _______________________________________________ >> Emacs-orgmode mailing list >> Please use `Reply All' to send replies to the list. >> Emacs-orgmode@gnu.org >> http://lists.gnu.org/mailman/listinfo/emacs-orgmode > > - Carsten > > > > ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: custom sorting of agenda items 2010-08-16 12:59 ` Ilya Shlyakhter @ 2010-08-16 13:14 ` Carsten Dominik 2010-08-16 13:40 ` Carsten Dominik 1 sibling, 0 replies; 12+ messages in thread From: Carsten Dominik @ 2010-08-16 13:14 UTC (permalink / raw) To: Ilya Shlyakhter; +Cc: emacs-orgmode, Bastien On Aug 16, 2010, at 2:59 PM, Ilya Shlyakhter wrote: > Thanks! Would things work faster if there was a user-defined hook > that was called at each agenda entry at the same time > the 'org-hd-marker property gets stored, so it could store any other > things it needs from the entry as text properties for later > use by user-defined entry sorting routine? This would be similar in speed, I think. At least my proposal only goes to the stuff that has made it into the agenda. Ahh, you need the stuff in the sorting function - so it is too late when the stuff is in the agenda. I'll look into adding a hook... - Carsten > > ilya > > On Mon, Aug 16, 2010 at 8:54 AM, Carsten Dominik > <carsten.dominik@gmail.com> wrote: >> >> On Aug 5, 2010, at 1:01 AM, Ilya Shlyakhter wrote: >> >>> When giving a user-defined function for org-agenda-cmp-user-defined, >>> the function gets two agenda entries. Is there a way from an >>> agenda >>> entry >>> to get to the original org entry? >> >> Yes, the marker that points to the original entry is stored in text >> properties. >> You can take it and then go to the entry, for example with >> >> (org-with-point-at (org-get-at-bol 'org-hd-marker) >> ;; do here what you need to do at the location of the entry >> ) >> >> You could do this in org-finalize-agenda-hook for all entries, for >> example. >> Might slow things down, of cause. >> >> HTH >> >> - Carsten >> >>> >>> Best would be if, besides a user-defined sort function, you could >>> also >>> provide >>> a function that takes the org entry and the agenda item (i.e. is >>> run with >>> point >>> on the org entry and is passed the agenda item), and can then store >>> anything >>> it wants about the org entry as text properties on the agenda item. >>> The companion user-defined sorting function could then use these >>> stored >>> text properties for ordering the agenda items. Could you add >>> such a >>> hook? >>> >>> thanks, >>> >>> ilya >>> >>> On Wed, Aug 4, 2010 at 6:51 PM, Bastien >>> <bastien.guerry@wikimedia.fr> >>> wrote: >>>> >>>> Hi Ilya, >>>> >>>> Ilya Shlyakhter <ilya_shl@alum.mit.edu> writes: >>>> >>>>> I'd like to sort agenda entries in a custom agenda view by the >>>>> value >>>>> of a text property that I put on the headlines. >>>>> Is there a way to do that? >>>> >>>> Well, no. >>>> >>>> Maybe playing around with org-map-entries could yield some result. >>>> >>>> -- >>>> Bastien >>>> >>> >>> _______________________________________________ >>> Emacs-orgmode mailing list >>> Please use `Reply All' to send replies to the list. >>> Emacs-orgmode@gnu.org >>> http://lists.gnu.org/mailman/listinfo/emacs-orgmode >> >> - Carsten >> >> >> >> - Carsten ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: custom sorting of agenda items 2010-08-16 12:59 ` Ilya Shlyakhter 2010-08-16 13:14 ` Carsten Dominik @ 2010-08-16 13:40 ` Carsten Dominik 2010-08-17 16:40 ` Ilya Shlyakhter 1 sibling, 1 reply; 12+ messages in thread From: Carsten Dominik @ 2010-08-16 13:40 UTC (permalink / raw) To: Ilya Shlyakhter; +Cc: Martin Pohlack, emacs-orgmode Mode, Bastien Guerry On Aug 16, 2010, at 2:59 PM, Ilya Shlyakhter wrote: > Thanks! Would things work faster if there was a user-defined hook > that was called at each agenda entry at the same time > the 'org-hd-marker property gets stored, so it could store any other > things it needs from the entry as text properties for later > use by user-defined entry sorting routine? Please pull and take a look at the new variable `org-agenda-before-sorting-filter-function'. Martin, I think you could use this variable also for your "filtering" application. - Carsten > > ilya > > On Mon, Aug 16, 2010 at 8:54 AM, Carsten Dominik > <carsten.dominik@gmail.com> wrote: >> >> On Aug 5, 2010, at 1:01 AM, Ilya Shlyakhter wrote: >> >>> When giving a user-defined function for org-agenda-cmp-user-defined, >>> the function gets two agenda entries. Is there a way from an >>> agenda >>> entry >>> to get to the original org entry? >> >> Yes, the marker that points to the original entry is stored in text >> properties. >> You can take it and then go to the entry, for example with >> >> (org-with-point-at (org-get-at-bol 'org-hd-marker) >> ;; do here what you need to do at the location of the entry >> ) >> >> You could do this in org-finalize-agenda-hook for all entries, for >> example. >> Might slow things down, of cause. >> >> HTH >> >> - Carsten >> >>> >>> Best would be if, besides a user-defined sort function, you could >>> also >>> provide >>> a function that takes the org entry and the agenda item (i.e. is >>> run with >>> point >>> on the org entry and is passed the agenda item), and can then store >>> anything >>> it wants about the org entry as text properties on the agenda item. >>> The companion user-defined sorting function could then use these >>> stored >>> text properties for ordering the agenda items. Could you add >>> such a >>> hook? >>> >>> thanks, >>> >>> ilya >>> >>> On Wed, Aug 4, 2010 at 6:51 PM, Bastien >>> <bastien.guerry@wikimedia.fr> >>> wrote: >>>> >>>> Hi Ilya, >>>> >>>> Ilya Shlyakhter <ilya_shl@alum.mit.edu> writes: >>>> >>>>> I'd like to sort agenda entries in a custom agenda view by the >>>>> value >>>>> of a text property that I put on the headlines. >>>>> Is there a way to do that? >>>> >>>> Well, no. >>>> >>>> Maybe playing around with org-map-entries could yield some result. >>>> >>>> -- >>>> Bastien >>>> >>> >>> _______________________________________________ >>> Emacs-orgmode mailing list >>> Please use `Reply All' to send replies to the list. >>> Emacs-orgmode@gnu.org >>> http://lists.gnu.org/mailman/listinfo/emacs-orgmode >> >> - Carsten >> >> >> >> - Carsten ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: custom sorting of agenda items 2010-08-16 13:40 ` Carsten Dominik @ 2010-08-17 16:40 ` Ilya Shlyakhter 2010-08-18 7:35 ` Carsten Dominik 0 siblings, 1 reply; 12+ messages in thread From: Ilya Shlyakhter @ 2010-08-17 16:40 UTC (permalink / raw) To: Carsten Dominik; +Cc: Martin Pohlack, emacs-orgmode Mode, Bastien Guerry Thanks Carsten, org-agenda-before-sorting-filter-function does what I need. It would be better if it was called with the point already on the corresponding headline in the corresponding buffer. This would also be faster as you could call it for all entries in one buffer at a time, avoiding a separate excursion for each entry. It seems that _appending_ text to the agenda line should be safe. Is that correct? thanks, ilya On Mon, Aug 16, 2010 at 9:40 AM, Carsten Dominik <carsten.dominik@gmail.com> wrote: > > On Aug 16, 2010, at 2:59 PM, Ilya Shlyakhter wrote: > >> Thanks! Would things work faster if there was a user-defined hook >> that was called at each agenda entry at the same time >> the 'org-hd-marker property gets stored, so it could store any other >> things it needs from the entry as text properties for later >> use by user-defined entry sorting routine? > > Please pull and take a look at the new variable > `org-agenda-before-sorting-filter-function'. > > Martin, I think you could use this variable also for your > "filtering" application. > > - Carsten > >> >> ilya >> >> On Mon, Aug 16, 2010 at 8:54 AM, Carsten Dominik >> <carsten.dominik@gmail.com> wrote: >>> >>> On Aug 5, 2010, at 1:01 AM, Ilya Shlyakhter wrote: >>> >>>> When giving a user-defined function for org-agenda-cmp-user-defined, >>>> the function gets two agenda entries. Is there a way from an agenda >>>> entry >>>> to get to the original org entry? >>> >>> Yes, the marker that points to the original entry is stored in text >>> properties. >>> You can take it and then go to the entry, for example with >>> >>> (org-with-point-at (org-get-at-bol 'org-hd-marker) >>> ;; do here what you need to do at the location of the entry >>> ) >>> >>> You could do this in org-finalize-agenda-hook for all entries, for >>> example. >>> Might slow things down, of cause. >>> >>> HTH >>> >>> - Carsten >>> >>>> >>>> Best would be if, besides a user-defined sort function, you could also >>>> provide >>>> a function that takes the org entry and the agenda item (i.e. is run >>>> with >>>> point >>>> on the org entry and is passed the agenda item), and can then store >>>> anything >>>> it wants about the org entry as text properties on the agenda item. >>>> The companion user-defined sorting function could then use these stored >>>> text properties for ordering the agenda items. Could you add such a >>>> hook? >>>> >>>> thanks, >>>> >>>> ilya >>>> >>>> On Wed, Aug 4, 2010 at 6:51 PM, Bastien <bastien.guerry@wikimedia.fr> >>>> wrote: >>>>> >>>>> Hi Ilya, >>>>> >>>>> Ilya Shlyakhter <ilya_shl@alum.mit.edu> writes: >>>>> >>>>>> I'd like to sort agenda entries in a custom agenda view by the value >>>>>> of a text property that I put on the headlines. >>>>>> Is there a way to do that? >>>>> >>>>> Well, no. >>>>> >>>>> Maybe playing around with org-map-entries could yield some result. >>>>> >>>>> -- >>>>> Bastien >>>>> >>>> >>>> _______________________________________________ >>>> Emacs-orgmode mailing list >>>> Please use `Reply All' to send replies to the list. >>>> Emacs-orgmode@gnu.org >>>> http://lists.gnu.org/mailman/listinfo/emacs-orgmode >>> >>> - Carsten >>> >>> >>> >>> > > - Carsten > > > > ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: custom sorting of agenda items 2010-08-17 16:40 ` Ilya Shlyakhter @ 2010-08-18 7:35 ` Carsten Dominik 2010-08-19 23:49 ` Ilya Shlyakhter 0 siblings, 1 reply; 12+ messages in thread From: Carsten Dominik @ 2010-08-18 7:35 UTC (permalink / raw) To: Ilya Shlyakhter; +Cc: Martin Pohlack, emacs-orgmode Mode, Bastien Guerry On Aug 17, 2010, at 6:40 PM, Ilya Shlyakhter wrote: > Thanks Carsten, org-agenda-before-sorting-filter-function does what > I need. > > It would be better if it was called with the point already on the > corresponding headline in the corresponding buffer. > This would also be faster as you could call it for all entries in one > buffer at a time, avoiding a separate excursion for each entry. The problem here is that I would have to insert a call to the hook in many different places as there are many different functions that collect entries for the agenda. > > It seems that _appending_ text to the agenda line should be safe. Is > that correct? It might be, but there is a possibility that updating the line after say a TODO state change will not work exactly like you wanted. - Carsten > > thanks, > > ilya > > On Mon, Aug 16, 2010 at 9:40 AM, Carsten Dominik > <carsten.dominik@gmail.com> wrote: >> >> On Aug 16, 2010, at 2:59 PM, Ilya Shlyakhter wrote: >> >>> Thanks! Would things work faster if there was a user-defined hook >>> that was called at each agenda entry at the same time >>> the 'org-hd-marker property gets stored, so it could store any other >>> things it needs from the entry as text properties for later >>> use by user-defined entry sorting routine? >> >> Please pull and take a look at the new variable >> `org-agenda-before-sorting-filter-function'. >> >> Martin, I think you could use this variable also for your >> "filtering" application. >> >> - Carsten >> >>> >>> ilya >>> >>> On Mon, Aug 16, 2010 at 8:54 AM, Carsten Dominik >>> <carsten.dominik@gmail.com> wrote: >>>> >>>> On Aug 5, 2010, at 1:01 AM, Ilya Shlyakhter wrote: >>>> >>>>> When giving a user-defined function for org-agenda-cmp-user- >>>>> defined, >>>>> the function gets two agenda entries. Is there a way from an >>>>> agenda >>>>> entry >>>>> to get to the original org entry? >>>> >>>> Yes, the marker that points to the original entry is stored in text >>>> properties. >>>> You can take it and then go to the entry, for example with >>>> >>>> (org-with-point-at (org-get-at-bol 'org-hd-marker) >>>> ;; do here what you need to do at the location of the entry >>>> ) >>>> >>>> You could do this in org-finalize-agenda-hook for all entries, for >>>> example. >>>> Might slow things down, of cause. >>>> >>>> HTH >>>> >>>> - Carsten >>>> >>>>> >>>>> Best would be if, besides a user-defined sort function, you >>>>> could also >>>>> provide >>>>> a function that takes the org entry and the agenda item (i.e. is >>>>> run >>>>> with >>>>> point >>>>> on the org entry and is passed the agenda item), and can then >>>>> store >>>>> anything >>>>> it wants about the org entry as text properties on the agenda >>>>> item. >>>>> The companion user-defined sorting function could then use these >>>>> stored >>>>> text properties for ordering the agenda items. Could you add >>>>> such a >>>>> hook? >>>>> >>>>> thanks, >>>>> >>>>> ilya >>>>> >>>>> On Wed, Aug 4, 2010 at 6:51 PM, Bastien <bastien.guerry@wikimedia.fr >>>>> > >>>>> wrote: >>>>>> >>>>>> Hi Ilya, >>>>>> >>>>>> Ilya Shlyakhter <ilya_shl@alum.mit.edu> writes: >>>>>> >>>>>>> I'd like to sort agenda entries in a custom agenda view by the >>>>>>> value >>>>>>> of a text property that I put on the headlines. >>>>>>> Is there a way to do that? >>>>>> >>>>>> Well, no. >>>>>> >>>>>> Maybe playing around with org-map-entries could yield some >>>>>> result. >>>>>> >>>>>> -- >>>>>> Bastien >>>>>> >>>>> >>>>> _______________________________________________ >>>>> Emacs-orgmode mailing list >>>>> Please use `Reply All' to send replies to the list. >>>>> Emacs-orgmode@gnu.org >>>>> http://lists.gnu.org/mailman/listinfo/emacs-orgmode >>>> >>>> - Carsten >>>> >>>> >>>> >>>> >> >> - Carsten >> >> >> >> - Carsten ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: custom sorting of agenda items 2010-08-18 7:35 ` Carsten Dominik @ 2010-08-19 23:49 ` Ilya Shlyakhter 2010-08-20 6:30 ` Carsten Dominik 0 siblings, 1 reply; 12+ messages in thread From: Ilya Shlyakhter @ 2010-08-19 23:49 UTC (permalink / raw) To: Carsten Dominik; +Cc: Martin Pohlack, emacs-orgmode Mode, Bastien Guerry > The problem here is that I would have to insert a call to the hook in > many different places as there are many different functions that > collect entries for the agenda. in org-finalize-agenda-entries, when you call org-agenda-before-sorting-filter-function, could you save-excursion and move to the original org entry before each call? > It might be, but there is a possibility that updating the line after > say a TODO state change will not work exactly like you wanted. that's ok in my case, the agenda items i'm collecting aren't todo items. thanks! maybe, document this in the docstring of org-agenda-before-sorting-filter-function . On Wed, Aug 18, 2010 at 3:35 AM, Carsten Dominik <carsten.dominik@gmail.com> wrote: > > On Aug 17, 2010, at 6:40 PM, Ilya Shlyakhter wrote: > >> Thanks Carsten, org-agenda-before-sorting-filter-function does what I >> need. >> >> It would be better if it was called with the point already on the >> corresponding headline in the corresponding buffer. >> This would also be faster as you could call it for all entries in one >> buffer at a time, avoiding a separate excursion for each entry. > > The problem here is that I would have to insert a call to the hook in > many different places as there are many different functions that > collect entries for the agenda. > >> >> It seems that _appending_ text to the agenda line should be safe. Is >> that correct? > > It might be, but there is a possibility that updating the line after > say a TODO state change will not work exactly like you wanted. > > - Carsten > >> >> thanks, >> >> ilya >> >> On Mon, Aug 16, 2010 at 9:40 AM, Carsten Dominik >> <carsten.dominik@gmail.com> wrote: >>> >>> On Aug 16, 2010, at 2:59 PM, Ilya Shlyakhter wrote: >>> >>>> Thanks! Would things work faster if there was a user-defined hook >>>> that was called at each agenda entry at the same time >>>> the 'org-hd-marker property gets stored, so it could store any other >>>> things it needs from the entry as text properties for later >>>> use by user-defined entry sorting routine? >>> >>> Please pull and take a look at the new variable >>> `org-agenda-before-sorting-filter-function'. >>> >>> Martin, I think you could use this variable also for your >>> "filtering" application. >>> >>> - Carsten >>> >>>> >>>> ilya >>>> >>>> On Mon, Aug 16, 2010 at 8:54 AM, Carsten Dominik >>>> <carsten.dominik@gmail.com> wrote: >>>>> >>>>> On Aug 5, 2010, at 1:01 AM, Ilya Shlyakhter wrote: >>>>> >>>>>> When giving a user-defined function for org-agenda-cmp-user-defined, >>>>>> the function gets two agenda entries. Is there a way from an agenda >>>>>> entry >>>>>> to get to the original org entry? >>>>> >>>>> Yes, the marker that points to the original entry is stored in text >>>>> properties. >>>>> You can take it and then go to the entry, for example with >>>>> >>>>> (org-with-point-at (org-get-at-bol 'org-hd-marker) >>>>> ;; do here what you need to do at the location of the entry >>>>> ) >>>>> >>>>> You could do this in org-finalize-agenda-hook for all entries, for >>>>> example. >>>>> Might slow things down, of cause. >>>>> >>>>> HTH >>>>> >>>>> - Carsten >>>>> >>>>>> >>>>>> Best would be if, besides a user-defined sort function, you could also >>>>>> provide >>>>>> a function that takes the org entry and the agenda item (i.e. is run >>>>>> with >>>>>> point >>>>>> on the org entry and is passed the agenda item), and can then store >>>>>> anything >>>>>> it wants about the org entry as text properties on the agenda item. >>>>>> The companion user-defined sorting function could then use these >>>>>> stored >>>>>> text properties for ordering the agenda items. Could you add such a >>>>>> hook? >>>>>> >>>>>> thanks, >>>>>> >>>>>> ilya >>>>>> >>>>>> On Wed, Aug 4, 2010 at 6:51 PM, Bastien <bastien.guerry@wikimedia.fr> >>>>>> wrote: >>>>>>> >>>>>>> Hi Ilya, >>>>>>> >>>>>>> Ilya Shlyakhter <ilya_shl@alum.mit.edu> writes: >>>>>>> >>>>>>>> I'd like to sort agenda entries in a custom agenda view by the value >>>>>>>> of a text property that I put on the headlines. >>>>>>>> Is there a way to do that? >>>>>>> >>>>>>> Well, no. >>>>>>> >>>>>>> Maybe playing around with org-map-entries could yield some result. >>>>>>> >>>>>>> -- >>>>>>> Bastien >>>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> Emacs-orgmode mailing list >>>>>> Please use `Reply All' to send replies to the list. >>>>>> Emacs-orgmode@gnu.org >>>>>> http://lists.gnu.org/mailman/listinfo/emacs-orgmode >>>>> >>>>> - Carsten >>>>> >>>>> >>>>> >>>>> >>> >>> - Carsten >>> >>> >>> >>> > > - Carsten > > > > ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: custom sorting of agenda items 2010-08-19 23:49 ` Ilya Shlyakhter @ 2010-08-20 6:30 ` Carsten Dominik 0 siblings, 0 replies; 12+ messages in thread From: Carsten Dominik @ 2010-08-20 6:30 UTC (permalink / raw) To: Ilya Shlyakhter; +Cc: Martin Pohlack, emacs-orgmode Mode, Bastien Guerry On Aug 20, 2010, at 1:49 AM, Ilya Shlyakhter wrote: >> The problem here is that I would have to insert a call to the hook in >> many different places as there are many different functions that >> collect entries for the agenda. > > in org-finalize-agenda-entries, when you call > org-agenda-before-sorting-filter-function, could you > save-excursion and move to the original org entry before each call? I could. But some applications of this hook will not need this overhead, so it is better to put this overhead into the function itself. We can make it easier, like a single macro for going there and back again... Something like (untested): (defmacro org-agenda-with-point-at-orig-entry (string &rest body) "Execute BODY with point at location given by `org-hd-marker' property. If STRING is non-nil, the text property will be fetched from position 0 in that string. If STRING is nil, it will be fetched from the beginning of the current line." `(let ((marker (get-text-property (if string 0 (point-at-bol)) 'org-hd-marker string))) (with-current-buffer (marker-buffer marker) (save-excursion (goto-char marker) ,@body)))) And in your setup you would hen define the filter function like (defun my-before-sorting-filter (line-string) (org-agenda-with-point-at-orig-entry line-string .... .... )) - Carsten > >> It might be, but there is a possibility that updating the line after >> say a TODO state change will not work exactly like you wanted. > > that's ok in my case, the agenda items i'm collecting aren't todo > items. > thanks! maybe, document this in the docstring of > org-agenda-before-sorting-filter-function . > > On Wed, Aug 18, 2010 at 3:35 AM, Carsten Dominik > <carsten.dominik@gmail.com> wrote: >> >> On Aug 17, 2010, at 6:40 PM, Ilya Shlyakhter wrote: >> >>> Thanks Carsten, org-agenda-before-sorting-filter-function does >>> what I >>> need. >>> >>> It would be better if it was called with the point already on the >>> corresponding headline in the corresponding buffer. >>> This would also be faster as you could call it for all entries in >>> one >>> buffer at a time, avoiding a separate excursion for each entry. >> >> The problem here is that I would have to insert a call to the hook in >> many different places as there are many different functions that >> collect entries for the agenda. >> >>> >>> It seems that _appending_ text to the agenda line should be safe. >>> Is >>> that correct? >> >> It might be, but there is a possibility that updating the line after >> say a TODO state change will not work exactly like you wanted. >> >> - Carsten >> >>> >>> thanks, >>> >>> ilya >>> >>> On Mon, Aug 16, 2010 at 9:40 AM, Carsten Dominik >>> <carsten.dominik@gmail.com> wrote: >>>> >>>> On Aug 16, 2010, at 2:59 PM, Ilya Shlyakhter wrote: >>>> >>>>> Thanks! Would things work faster if there was a user-defined >>>>> hook >>>>> that was called at each agenda entry at the same time >>>>> the 'org-hd-marker property gets stored, so it could store any >>>>> other >>>>> things it needs from the entry as text properties for later >>>>> use by user-defined entry sorting routine? >>>> >>>> Please pull and take a look at the new variable >>>> `org-agenda-before-sorting-filter-function'. >>>> >>>> Martin, I think you could use this variable also for your >>>> "filtering" application. >>>> >>>> - Carsten >>>> >>>>> >>>>> ilya >>>>> >>>>> On Mon, Aug 16, 2010 at 8:54 AM, Carsten Dominik >>>>> <carsten.dominik@gmail.com> wrote: >>>>>> >>>>>> On Aug 5, 2010, at 1:01 AM, Ilya Shlyakhter wrote: >>>>>> >>>>>>> When giving a user-defined function for org-agenda-cmp-user- >>>>>>> defined, >>>>>>> the function gets two agenda entries. Is there a way from an >>>>>>> agenda >>>>>>> entry >>>>>>> to get to the original org entry? >>>>>> >>>>>> Yes, the marker that points to the original entry is stored in >>>>>> text >>>>>> properties. >>>>>> You can take it and then go to the entry, for example with >>>>>> >>>>>> (org-with-point-at (org-get-at-bol 'org-hd-marker) >>>>>> ;; do here what you need to do at the location of the entry >>>>>> ) >>>>>> >>>>>> You could do this in org-finalize-agenda-hook for all entries, >>>>>> for >>>>>> example. >>>>>> Might slow things down, of cause. >>>>>> >>>>>> HTH >>>>>> >>>>>> - Carsten >>>>>> >>>>>>> >>>>>>> Best would be if, besides a user-defined sort function, you >>>>>>> could also >>>>>>> provide >>>>>>> a function that takes the org entry and the agenda item (i.e. >>>>>>> is run >>>>>>> with >>>>>>> point >>>>>>> on the org entry and is passed the agenda item), and can then >>>>>>> store >>>>>>> anything >>>>>>> it wants about the org entry as text properties on the agenda >>>>>>> item. >>>>>>> The companion user-defined sorting function could then use these >>>>>>> stored >>>>>>> text properties for ordering the agenda items. Could you add >>>>>>> such a >>>>>>> hook? >>>>>>> >>>>>>> thanks, >>>>>>> >>>>>>> ilya >>>>>>> >>>>>>> On Wed, Aug 4, 2010 at 6:51 PM, Bastien <bastien.guerry@wikimedia.fr >>>>>>> > >>>>>>> wrote: >>>>>>>> >>>>>>>> Hi Ilya, >>>>>>>> >>>>>>>> Ilya Shlyakhter <ilya_shl@alum.mit.edu> writes: >>>>>>>> >>>>>>>>> I'd like to sort agenda entries in a custom agenda view by >>>>>>>>> the value >>>>>>>>> of a text property that I put on the headlines. >>>>>>>>> Is there a way to do that? >>>>>>>> >>>>>>>> Well, no. >>>>>>>> >>>>>>>> Maybe playing around with org-map-entries could yield some >>>>>>>> result. >>>>>>>> >>>>>>>> -- >>>>>>>> Bastien >>>>>>>> >>>>>>> >>>>>>> _______________________________________________ >>>>>>> Emacs-orgmode mailing list >>>>>>> Please use `Reply All' to send replies to the list. >>>>>>> Emacs-orgmode@gnu.org >>>>>>> http://lists.gnu.org/mailman/listinfo/emacs-orgmode >>>>>> >>>>>> - Carsten >>>>>> >>>>>> >>>>>> >>>>>> >>>> >>>> - Carsten >>>> >>>> >>>> >>>> >> >> - Carsten >> >> >> >> - Carsten ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: custom sorting of agenda items 2010-08-04 23:01 ` Ilya Shlyakhter 2010-08-16 12:54 ` Carsten Dominik @ 2010-08-17 16:51 ` Samuel Wales 1 sibling, 0 replies; 12+ messages in thread From: Samuel Wales @ 2010-08-17 16:51 UTC (permalink / raw) To: Ilya Shlyakhter; +Cc: emacs-orgmode, Bastien On 2010-08-04, Ilya Shlyakhter <ilya_shl@alum.mit.edu> wrote: > When giving a user-defined function for org-agenda-cmp-user-defined, > the function gets two agenda entries. Is there a way from an agenda entry > to get to the original org entry? Here is code of a general nature. (defun alpha-org-entry-get (property &optional sg inherit) "Return the value of PROPERTY, whether you are in the outline or the agenda, by calling `org-entry-get'. SG is the agenda header string provided by user-defined agenda sorting, or nil. If it is nil and you are in the outline, use the current headline directly. If it is nil and you are in the agenda, use the current headline by going to the outline. INHERIT is the inherit argument for org-entry-get. According to the manual at the time of this writing, possible properties include these. TODO The TODO keyword of the entry. TAGS The tags defined directly in the headline. ALLTAGS All tags, including inherited ones. CATEGORY The category of an entry. PRIORITY The priority of the entry, a string with a single letter. DEADLINE The deadline time string, without the angular brackets. SCHEDULED The scheduling timestamp, without the angular brackets. CLOSED When was this entry closed? TIMESTAMP The first keyword-less timestamp in the entry. - this works even in the headline TIMESTAMP_IA The first inactive timestamp in the entry. - this works even in the headline - it does not seem to report CLOSED ts -- use CLOSED CLOCKSUM The sum of CLOCK intervals in the subtree. org-clock-sum must be run first to compute the values. ITEM The content of the entry. For anything else, you can use marker-buffer to get to the outline and do manual parsing or use some other function. Or possibly modify org-entry-get to understand it and send a patch to the org mailing list. The idea is to use this as a single way to get most metadata no matter where you are. " (org-entry-get (cond ((eq major-mode 'org-agenda-mode) (let* ((s (or sg (buffer-substring (point-at-bol) (point-at-eol)))) (m (or (get-text-property 1 'org-marker s) (get-text-property 1 'org-hd-marker s)))) ;;do this to get to the buffer if you need other data that ;;org-entry-get cannot extract ;;(b (and m (marker-buffer m)))) ;;; (if b ;;; (with-current-buffer b ;;; (goto-char m) m)) ((eq major-mode 'org-mode) (point)) (t (error "Not in an org-mode buffer"))) property inherit)) > > Best would be if, besides a user-defined sort function, you could also > provide > a function that takes the org entry and the agenda item (i.e. is run with > point > on the org entry and is passed the agenda item), and can then store anything > it wants about the org entry as text properties on the agenda item. > The companion user-defined sorting function could then use these stored > text properties for ordering the agenda items. Could you add such a hook? > > thanks, > > ilya > > On Wed, Aug 4, 2010 at 6:51 PM, Bastien <bastien.guerry@wikimedia.fr> wrote: >> Hi Ilya, >> >> Ilya Shlyakhter <ilya_shl@alum.mit.edu> writes: >> >>> I'd like to sort agenda entries in a custom agenda view by the value >>> of a text property that I put on the headlines. >>> Is there a way to do that? >> >> Well, no. >> >> Maybe playing around with org-map-entries could yield some result. >> >> -- >> Bastien >> > > _______________________________________________ > Emacs-orgmode mailing list > Please use `Reply All' to send replies to the list. > Emacs-orgmode@gnu.org > http://lists.gnu.org/mailman/listinfo/emacs-orgmode > -- Q: How many CDC "scientists" does it take to change a lightbulb? A: "You only think it's dark." [CDC has denied a deadly disease for 25 years] ========== Retrovirus: http://www.wpinstitute.org/xmrv/index.html -- PLEASE DONATE === PNAS must publish the original Lo and Alter NIH/FDA XMRV paper verbatim along with the new paper. ^ permalink raw reply [flat|nested] 12+ messages in thread
end of thread, other threads:[~2010-08-20 7:18 UTC | newest] Thread overview: 12+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2010-08-04 19:27 custom sorting of agenda items Ilya Shlyakhter 2010-08-04 22:51 ` Bastien 2010-08-04 23:01 ` Ilya Shlyakhter 2010-08-16 12:54 ` Carsten Dominik 2010-08-16 12:59 ` Ilya Shlyakhter 2010-08-16 13:14 ` Carsten Dominik 2010-08-16 13:40 ` Carsten Dominik 2010-08-17 16:40 ` Ilya Shlyakhter 2010-08-18 7:35 ` Carsten Dominik 2010-08-19 23:49 ` Ilya Shlyakhter 2010-08-20 6:30 ` Carsten Dominik 2010-08-17 16:51 ` Samuel Wales
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