In __set_visible_status the first statement needs to be self.visible_status_id = 0 otherwise subsequent getting descriptions does not work properly.

In __do_search self.__setup_before_single_search has moved out of if statment and changed into self.__clear_before_search()

What is the reason for this?

A nit:

Line 1660: Four spaces too many


Padraig

On 06/29/09 12:14, jmr wrote:
Thanks Padraig - made the changes, tested them and working fine, new webrev, which applies cleanly against the gate.

http://cr.opensolaris.org/~jmr/pm_8324_local_search_using_api_29Jun_1210pm/

JR




Padraig O'Briain wrote:
John,

Just a couple of comments:

1) I think that __set_visible_status should not do anything if the start page is showing. I suggest adding the following at line 1317

                if self.w_main_view_notebook.get_current_page() != \
                    NOTEBOOK_PACKAGE_LIST_PAGE:
                        return

Otherwise descriptions are retrieved twice if category is clicked immediately on startup.

2) Consider the following:

a) Start package manager
b) Switch to Search All Repositories
c) Switch back to Search Current Repository
d) Click on Accessories

Nothing happens!
I have no idea what is going wrong here. It looks like the filtering is working as expected but the application list does not change.

I think the problem here is the following lines need to be added to __save_setup_before_search:

                self.saved_application_list_filter = \
                    self.application_list_filter

Padraig


Padraig

jmr wrote:
Thanks Brock, much appreciate the feedback. See comments below:

New webrev with your, Padraig's and Shawn's changes:
http://cr.opensolaris.org/~jmr/pm_8324_local_search_using_api_26Jun_5pm/

JR

Brock Pytlik wrote:
jmr wrote:
I see Padraig's response on the icon issue which might be at the root of your problems.

I have just applied the webrev against the latest gate, it had some hunk offsets but was still ok, then did a full make install and make packages. I have sorted Padraig's issue on the Mange Repositories Reload as he had suggested and generated a new webrev against the latest gate.

http://cr.opensolaris.org/~jmr/pm_8324_local_search_using_api_25Jun_4pm/

packagemanager.py:

271: since this is only used to track search's elapsed, time, maybe the variable should include search in its name.
Sure
As a bigger question, why are we tracking and reporting the search time to the user? From a UI perspective, I'm not sure why a user would care whether search took 7 seconds or 9 seconds. Is there a reason a user would want this info or is it more a debugging/development tool for you?
Well in Google the search time is reported in brackets at the top of the page, but its just a nice to have. At present I wanted it there to help with the debugging and optimization work for Search. Happy to change it or take it out given feedback from users.

I'm slightly confused about what the "current_not_show_repos" variable means. On lines 807-810 it seems like those are exactly the ones you're showing the user as having errors. Also, when does the variable get cleared? If, and here I'm just guessing, it's a list of repos not to search, does one failed search mean you won't retry that publisher again until the next time packagemanger is restarted?
I agree "current_not_show_repos" is misleading, renamed to "current_repos_with_search_errors", which captures the intent here. It was being unset in a number of places redundantly, it is now just unset at the start of __parse_api_search_error() where it is populated and then used in __handle_api_search_error.

When errors occur searching a repo the user is notified by a dialog and a yellow warning triangle in the status bar:
__do_api_search
                  :
               except api_errors.ProblematicSearchServers, ex:
                       self.__parse_api_search_error(ex)
                       gobject.idle_add(self.w_progress_dialog.hide)
gobject.idle_add(self.__handle_api_search_error)

The user can elect to not have these errors reported again in the popup dialog. These repos to ignore on error are stored and are persistent across invocations of PM. It does not mean that you won't try and search these repos, only that the user won't be bugged with errors telling them there are problems with it. What happens in this case is that a yellow triangle is all they see in the statusbar if there are errors on a given repo they have chosen to ignore. Clicking on the triangle brings up the dialog listing all the repos with errors and unsets the ignore state of these repos.


For lines 780-782, why are you getting the string of the error and testing the string instead of looking at the class of the exception using, for example, isinstance? That would give you far more control over the information you display to the user as well as allowing you to get the specific url, error code, message etc... Also, it would make more explicit which errors you've accounted for and which are getting ignored. For example, if I've followed the code correctly, if search encountered a BadStatusLine error for a repo, the user would never be notified of this problem, and would simply see that their search returned no results.
I am leaving this until J's stuff lands and will rework, given his and your recent proposal on:
http://defect.opensolaris.org/bz/show_bug.cgi?id=9670#c2

I realize that a lot of this code will need to get rewhacked when J's transport wad lands, but explicitly checking for specific errors and handling them appropriately seems much closer to what the code will look like in that world than the current approach.

1736: Why do case sensitive search by default? At least for command line search, all the feedback we've gotten suggests that case insensitive should be the default. Typically, if someone wants to search for openoffice, they don't want to have to remember the exact capitalization pattern used.
I thought that's what we were doing:
[api.Query(" ".join(pargs), False, True, None, None)], servers=servers

query_p.Query.__init__(self, text, case_sensitive, return_type, num_to_return, start_point)

Searching for OFFice and office turn up 26 hits in opensolaris.org

1740-1750 or so: I realize this hasn't changed in this fix,
I'm a bit confused about the approach taken here. Why create an artificial limit on the number of results generated, why not treat this as a generator and have it throw results to the user as soon as they're ready? When we switched to that model on the cli, the user experience was vastly improved because results started appearing much sooner. Also, if you're going to limit the number of results shown to the user to be 100, why not tell the servers not to return more than 100 results?
Good point - I like the idea of getting the results back incrementally. I have submitted this as an RFE and will work on it after this wad goes back.
9710 PM search should return results incrementally

1775, 1781: Why do insert 0, which is slow for long lists, and the reverse the results? Can't this just be results.append(a_res), and then you don't need to do the reverse either?
Done

Nits:
239: commented line
Done
266: extra whitespace
Done
1673: why not just pass self.is_search_all here instead of creating search_all?
Done

Thanks,
Brock
JR

Shawn Walker wrote:
On Jun 25, 2009, at 6:04 AM, jmr wrote:
Hi , here is a webrev to move PM over to using the Search API for all searches, both against single publishers (previously used GtkTreeView filtering) and all publishers (added in 2009.06, already using Search API).

webrev: http://cr.opensolaris.org/~jmr/pm_8324_local_search_using_api_25Jun_1150am/

9442 Use Search API in PM for all searches

This will cause a slow down when searching against Single Publishers. The timings for a search are listed in the Status Bar if it takes longer than 1 sec. If a repo cannot be contacted there is a time out of 30 secs, which is caught and reported as a failed search against the repo. When we have better exceptions here from the transport layer [9670] we can do a better job of handling the range of errors.


Any idea why I see this when trying to start packagemanager from my workspace?


Traceback (most recent call last):
File "./packagemanager.py", line 4032, in ?
  packagemanager = PackageManager()
File "./packagemanager.py", line 265, in __init__
  self.__register_iconsets(self.search_options)
File "./packagemanager.py", line 644, in __register_iconsets
iconset = gtk.IconSet(pixbuf) TypeError: pixbuf should be a GdkPixbuf

I've blown away my proto area and done a make install, and I've checked that my PACKAGE_MANAGER_ROOT is set right.

I'm on build 111b here.

Cheers,

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