September 2005 - Development - lists.drupal.org

[drupal-devel] [feature] Prevent accidentally navigating away from pages where content has changed
by nedjo 16 Sep '05

16 Sep '05

Issue status update for http://drupal.org/node/30220 Post a follow up: http://drupal.org/project/comments/add/30220 Project: Drupal Version: cvs Component: base system Category: feature requests Priority: normal Assigned to: Anonymous Reported by: m3avrck Updated by: nedjo Status: patch (ready to be committed) Attachment: http://drupal.org/files/issues/formcheck_7.js (2.12 KB) Thanks for noting that it wasn't working. The problem isn't using autoattach, it's just that I'd sloppily put formcheckIsSubmit = false in the attached function instead of formcheckIsSubmit = true. Here's the fixed js to go with update #30, using the autoattach behaviour. nedjo Previous comments: ------------------------------------------------------------------------ Thu, 01 Sep 2005 22:47:42 +0000 : m3avrck How many times have you been posting a comment or working on a new post when you click on a link in another application and you navigate away from the content you are editing, losing all of your changes? Well I say we introduce a script, much similiar to that of Blogger, that uses the Javascript window.onbeforeunload handler to prevent this from happening. We can set this handler to call a function that compares the contents of all forms when the page loads and then quickly compares that to the current contents just before the user is about to leave the page. If they have changed, we should prompt the user so they don't lose their work. This would save many headaches and degrade nicely for users without Javascript. Additionally, this script should work with the newly introduced JS-based upload feature to prevent navigating away as a file is being uploaded as well. If I have sometime I'll start work on a patch tomorrow, just wanted to get the idea into the queue right now :) ------------------------------------------------------------------------ Sat, 10 Sep 2005 23:48:33 +0000 : StuartDH Sounds like a great feature to me. We regularly get authors and editors telling us that they've lost the last hour of work by accidentally navigating away, and I've even just had one of them email me about it a few minutes ago, so it'd be great if you could put something together for this. Cheers ------------------------------------------------------------------------ Mon, 12 Sep 2005 14:33:58 +0000 : MichelleC Sounds great to me, too. I often have several tabs open doing stuff and it's easy to lose my place and leave a page with unfinished edits. Would this alert you when you're going to close an unsaved tab/window as well? Michelle ------------------------------------------------------------------------ Mon, 12 Sep 2005 14:34:19 +0000 : MrMattles Great for us multitaskers that rush and click the wrong thing ------------------------------------------------------------------------ Mon, 12 Sep 2005 14:36:52 +0000 : chx Very strong -1 as this is IE only. ------------------------------------------------------------------------ Mon, 12 Sep 2005 14:38:40 +0000 : praseodymium Konqueror already does this, +1 for the idea in general. ------------------------------------------------------------------------ Mon, 12 Sep 2005 15:07:21 +0000 : webchick Yeah, I think chx is correc that onbeforeunload is an extension developed by MS [1] (it's not in the ECMAScript specification [2]. However, I found out that this is implemented in Mozilla since 1.7 [3] (which corresponds to Firefox 1.0, I think?) and I've tested Blogger.com's version of this functionality in: Firefox 1.0.6 (working) Firefox Deer Park Alpha 1 (working) Opera 8.0.2 (working) Safari 1.3 (does NOT work) Safari 2.0.1 (working) So it seems to be a 'de facto' standard if nothing else. [1] http://msdn.microsoft.com/workshop/author/dhtml/reference/events/onbeforeun… [2] http://www.ecma-international.org/publications/standards/Ecma-262.htm [3] http://www.mozilla.org/status/2004-03-01.html ------------------------------------------------------------------------ Mon, 12 Sep 2005 15:09:15 +0000 : webchick Also, I should clarify... that "does NOT work" in Safari doesn't display any errors or anything, it just doesn't save the form results as expected (so pre-Tiger Safari users are going to be used to this). So I don't see any harm in including this functionality since it seems to degrade gracefully in non-supporting browsers. ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:10:18 +0000 : m3avrck Attachment: http://drupal.org/files/issues/node.module_11.patch (951 bytes) And a patch is ready! Code was based on many example, including this [4] and this [5] along with adding my own thoughts and what not ;) [4] http://www.codestore.org/store.nsf/cmnts/451FA051398A9AF486256EE0000FB7D1?O… [5] http://www.blogger.com/app/scripts/formcheck.js ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:10:45 +0000 : m3avrck Attachment: http://drupal.org/files/issues/formcheck.js (1.54 KB) And here is the JS to throw in misc/. ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:22:56 +0000 : m3avrck Attachment: http://drupal.org/files/issues/formcheck_0.js (1.61 KB) Better JS file attached without tabs. Also, tested and working great in FF and IE6. Doesn't work in Opera 8, however no errors are present, I believe this is just because the event handler is not supported. If there is a work around for Opera, please let me know! ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:24:18 +0000 : m3avrck Attachment: http://drupal.org/files/issues/formcheck_1.js (1.61 KB) One more try with those tabs. ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:32:48 +0000 : moshe weitzman hmmm. i usually find these prompts annoying. any chance we can attach the behavior only to the node and comment forms? those are the "high risk" areas. what do others think? ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:42:39 +0000 : m3avrck Yes, the JS is only loaded on the node edit/create pages, won't affect any admin/login/etc form. Also, the prompt is unobstrusive and if you goto save a node you don't get a warning that the contents have changed because you are explicity saving the node (hence no reason!). ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:53:01 +0000 : Dries I want some JS-folks to review the code. ------------------------------------------------------------------------ Mon, 12 Sep 2005 22:09:10 +0000 : m3avrck Attachment: http://drupal.org/files/issues/drupal_15.patch (1.94 KB) After talking with Drumm on IRC, this patch makes the integration with Drupal much simpler and it's off by default. Only turned on for the node edit/change page right now but any module/form can easily add this by passing a 'TRUE' parameter. ------------------------------------------------------------------------ Mon, 12 Sep 2005 23:38:35 +0000 : nedjo +1 on idea, js looks generally good, a few suggestions: 1. Instead of writing onsubmit via PHP, use a js addLoadEvent call. 2. Shouldn't the return false in isElementChanged be at the end (outside the switch block)? 3. It's be nice to find a way to make messages like 'You have unsaved changes.' translatable. Pass in global js variables via a t('') call? 4. onbeforeunload event should probably be in a if isJsEnabled test, and should parallel drupal.js's event adding (see addLoadEvent). 5. Comments should be in standard format and in present tense, e.g., /** * Checks to see if a form has been changed after the page loads */ 6. e_ should be just e to match other js files, e.g., autocomplete. ------------------------------------------------------------------------ Tue, 13 Sep 2005 13:54:35 +0000 : m3avrck Attachment: http://drupal.org/files/issues/formcheck_2.js (1.58 KB) Ok here is an updated JS file. A few notes, I couldn't get the addSubmitEvent() in drupa.js to reliably work so I had to set the isSubmit() true in the PHP creation of the form. If you look at Blogger.com, they do this as well... so either we both missed an obvious way to do this, or that is the most practical. Hopefully some wise JS gurus will chime in with an answer. Same goes for onbeforeunload event, which is completely different then addEvent defined in drupal.js. As for the t('') I agree this would be useful but I'm not sure of the best way to do this. One way would be to put in form() a t('') passed in, and then write this to a var in formcheck.php which returns a JS file type. Thoughts? ------------------------------------------------------------------------ Tue, 13 Sep 2005 14:06:44 +0000 : Junyor FWIW, Opera doesn't support the onbeforeunload event. However, this issue doesn't affect Opera anyway: form contents are retained in history as long as the page isn't closed. IOW, this feature doesn't work in Opera, but it isn't needed either. ------------------------------------------------------------------------ Tue, 13 Sep 2005 14:15:56 +0000 : m3avrck Attachment: http://drupal.org/files/issues/formcheck_3.js (1.64 KB) Updated JS styling and JS-killswitch after talking with Unconed on IRC. ------------------------------------------------------------------------ Tue, 13 Sep 2005 14:39:15 +0000 : m3avrck Just to build on Junyor's comment [6] this functionality is built into Opera 8 and it *doesn't* produce any errors. [6] http://drupal.org/#comment-44066 ------------------------------------------------------------------------ Tue, 13 Sep 2005 15:04:37 +0000 : m3avrck Attachment: http://drupal.org/files/issues/drupal_16.patch (2.1 KB) Updated patch to fix possible problem of overwriting onsubmit event handler thanks to Thox on IRC. ------------------------------------------------------------------------ Tue, 13 Sep 2005 15:13:59 +0000 : webchick I tested this and can confirm that it works in *both* versions of Safari that I have access to: 2.0.1 (OS X Tiger) and 1.3 (OS X Panther). So looks like this code goes one better over the Blogger.com stuff, because their stuff doesn't workk in 1.3. Nice job! ;) ------------------------------------------------------------------------ Tue, 13 Sep 2005 15:25:21 +0000 : m3avrck Well I'm gonna set this to commit then. Tested and working on IE, FF, Safari. Doesn't work or break Opera or Konqueror but not needed in these cases. Thox and Unconded have offered thoughts and I've modified code as needed. Doesn't seem like there is anything else left except a commit :) ------------------------------------------------------------------------ Tue, 13 Sep 2005 17:13:48 +0000 : Bèr Kessels In general I dislike the feature. Konqueror somehow dies this, and that is the way it /should/ be. Browsers should take care of this, not the web app. But, since it is only konq. this patch has a good enough additional value :) I would like to see this patch tested with, tinyMCE and HTMLAREA, at least. For I am quite sure this will break these modules so bad that they are near unusable. Which brings me to the next point: using the textarea hook a simple module could take care of this. I would very very much prefer this living in a contrib, or even a core module. Just not "enforced" on me. And the last point: if this is for core, please use that textarea hook too. This is where that hook is for: extending the textareas. ------------------------------------------------------------------------ Tue, 13 Sep 2005 17:32:25 +0000 : m3avrck Attachment: http://drupal.org/files/issues/drupal_18.patch (2.23 KB) Updated patch after talking with Thox and Uncloned to attach this event only to forms with a specific class (hence avoiding the problem of being on an edit page with other admin/search forms). ------------------------------------------------------------------------ Tue, 13 Sep 2005 17:32:55 +0000 : m3avrck Attachment: http://drupal.org/files/issues/formcheck_4.js (1.67 KB) Updated JS file. ------------------------------------------------------------------------ Tue, 13 Sep 2005 17:45:21 +0000 : m3avrck Berkes, this patch *does not* break TinyMCE, just tried. However, TinyMCE does not take into account this script. This should be an easy patch to TinyMCE. Also, this doesn't affect just textareas, it affects all fields within a given form (e.g., text fields, check boxes, etc...). Sure the blunt of editing/creating a node is in the textarea, but there are still all of those other changes that can be made (new title, revision status, front page promotion, etc...) so this needs to account for them all which it does. This script is unobtrusive and degrades perfectly well. It is tested and working in FF, IE, Safari and doens't cause problems in Opera or Konqueror which don't need this feature anyways (since they already have it). The usability boost of this script is too enormous *not* to include in core. As a contributed module, it is really too flaky, and along those lines, autocomplete.js, inlineuploads.js and related should be in their own contributed modules :) I do see your points and I hope this clears it up. It doesn't cause any problems and only attaches to specified forms, and is off by default. Any module can easily make use of this script when they use: form(..., TRUE). This is the same behavior as the other JS files included with HEAD as well. Once this is in core I'll work on a patch to TinyMCE to get that up to speed ;-) (and as such, TinyMCE still works fine, no probs/errors/etc, and good reason too if you look at how the code *actually* works ;-)). ------------------------------------------------------------------------ Tue, 13 Sep 2005 17:54:37 +0000 : Bèr Kessels I see. the "why" for not using form textarea is perfectly valid. And I tried to explain that, eventough I feel this belongs in the Agent, it is a usability enhancement for all the others using sillier browsers ;). And you are right about that part of contributions, exp since you cannot use hook_texarea, having this in a contrib cannot be achieved. I hereby retract my hesitations. (though I have no time to reapply the latest patch and test it on konq. The last JS updates broke drupal on konq, which Steven fixed, right away though!) ------------------------------------------------------------------------ Thu, 15 Sep 2005 16:31:11 +0000 : m3avrck Ready to go! ------------------------------------------------------------------------ Thu, 15 Sep 2005 20:50:06 +0000 : nedjo Attachment: http://drupal.org/files/issues/formcheck.patch (1.37 KB) Nice work m3avrck. I've made some tweaks to minimize code additions on the PHP side and improve the js. Mainly, it's now enough to set the 'formcheck' class attribute for a form. function form() will add the js file, and the needed onsubmit event will be added dynamically to forms. This is consistent with other core js files, which don't hard-code event calls but add them dynamically, based on js support. The useful functionality is unchanged. ------------------------------------------------------------------------ Thu, 15 Sep 2005 20:50:44 +0000 : nedjo Attachment: http://drupal.org/files/issues/formcheck_5.js (2.12 KB) The revised js file. ------------------------------------------------------------------------ Thu, 15 Sep 2005 22:52:08 +0000 : m3avrck Attachment: http://drupal.org/files/issues/drupal_19.patch (1.56 KB) nedjo, nice! However, the addSubmitEvent does not actually set the variable true, does not work in any browser I tried, already looked into this issue. After some research I found out that Blogger.com actually sets this variable in the form element as I did. I have updated the patch to reflect this, while still incorporating all of your changes. Code is sexy and sleek, ready for commit ;-) ------------------------------------------------------------------------ Thu, 15 Sep 2005 22:52:39 +0000 : m3avrck Attachment: http://drupal.org/files/issues/formcheck_6.js (1.78 KB) And the new JS with the attach event taken out. ------------------------------------------------------------------------ Thu, 15 Sep 2005 22:59:43 +0000 : m3avrck Attachment: http://drupal.org/files/issues/drupal_19_0.patch (1.59 KB) Fixed tab issue with patch.

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[drupal-devel] [feature] Admin option to toggle between headline, teaser, and full text in RSS feeds
by walkah 16 Sep '05

16 Sep '05

Issue status update for http://drupal.org/node/3986 Post a follow up: http://drupal.org/project/comments/add/3986 Project: Drupal Version: cvs Component: node.module Category: feature requests Priority: critical Assigned to: walkah Reported by: Boris Mann Updated by: walkah Status: patch (code needs review) Attachment: http://drupal.org/files/issues/feeds_1.patch (10.27 KB) ARGH! sorry for the spam, but nobody's gonna like array_merge'ing an array and a string. *sigh* last one i promise. walkah Previous comments: ------------------------------------------------------------------------ Fri, 07 Nov 2003 00:22:51 +0000 : Boris Mann As the title says. It might be nice to add a feed.module to Drupal that consolidates all feed-related info in one place, so that this can be toggled for different types of nodes all in one place. ------------------------------------------------------------------------ Tue, 14 Jun 2005 23:44:20 +0000 : Boris Mann I love the fact that this has been active forever :P One day we will have a feed.module to rule them all... ------------------------------------------------------------------------ Wed, 14 Sep 2005 14:41:10 +0000 : Boris Mann Attachment: http://drupal.org/files/issues/node_4.module (70.01 KB) What the heck, let's make this critical. Google launched blogsearch [1] today -- it reads feeds, so if you're not outputting full feeds, it means Google's not indexing everything you put out. Attached is an updated node.module which sets options for this, as well as includes an option for RSS or Atom feeds (but doesn't implement this yet). If someone could refactor and turn into a patch, we could still get this into 4.7. [1] http://google.com/blogsearch ------------------------------------------------------------------------ Wed, 14 Sep 2005 14:58:08 +0000 : Dries Would this be your first core patch? ;) ------------------------------------------------------------------------ Wed, 14 Sep 2005 15:21:02 +0000 : Boris Mann It would/will be if I were better at rolling patches against HEAD and didn't stuff so much stuff into it... ...back to non-coding work. ------------------------------------------------------------------------ Wed, 14 Sep 2005 16:00:21 +0000 : walkah Attachment: http://drupal.org/files/issues/node-feed-length.patch (3.95 KB) so, Boris is a wimp... but this is a pretty cool feature. attached is a re-worked patch. all working 'n' stuff. ------------------------------------------------------------------------ Thu, 15 Sep 2005 21:51:34 +0000 : walkah Attachment: http://drupal.org/files/issues/feeds.patch (10.25 KB) at Dries' request - here's an updated patch (where I hereby admit to sneaking in some other things I'd wanted to do). Hopfeully it's worthy to be snuck in at the deadline. (it's even still the 15th in .be for another couple minutes). So this patch does the following: * adds a "feed settings" section to admin/settings where 2 new settings are introduced: * number of items per feed * default length of feed descriptions (title only, teaser, full) * patches all of core to obey the above - including the new aggregator (out) feeds * adds support for adding namespaces in _nodeapi('rss item') - which means things like iTunes RSS and yahoo's media rss can be implemented by the appropriate modules (i.e. audio.module) * includes some additional info in the default node feed - specifically the element (links directly to comments) - and dc:creator - to show node author information. ------------------------------------------------------------------------ Thu, 15 Sep 2005 22:09:43 +0000 : sepeck +1 on the features. This is one of those things that gets mentioned and or requested in the forums enough and I sure would like it. ------------------------------------------------------------------------ Thu, 15 Sep 2005 22:30:51 +0000 : walkah oh yeah, i forgot to mention one other little thing, that I think is nice... if you're using the teaser length (as is the default) it inserts a read more link in the description... which makes it obvious to your readers that there is more to the post :) (and a good way to drive traffic back to your site, i suppose) ------------------------------------------------------------------------ Thu, 15 Sep 2005 23:47:30 +0000 : walkah Attachment: http://drupal.org/files/issues/feeds_0.patch (10.27 KB) d'oh. cleaning up some little boo boos in that last version. should be commit ready now - if i may be so bold ;)

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[drupal-devel] [feature] Admin option to toggle between headline, teaser, and full text in RSS feeds
by walkah 16 Sep '05

16 Sep '05

Issue status update for http://drupal.org/node/3986 Post a follow up: http://drupal.org/project/comments/add/3986 Project: Drupal Version: cvs Component: node.module Category: feature requests Priority: critical -Assigned to: Anonymous +Assigned to: walkah Reported by: Boris Mann Updated by: walkah Status: patch (code needs review) Attachment: http://drupal.org/files/issues/feeds_0.patch (10.27 KB) d'oh. cleaning up some little boo boos in that last version. should be commit ready now - if i may be so bold ;) walkah Previous comments: ------------------------------------------------------------------------ Fri, 07 Nov 2003 00:22:51 +0000 : Boris Mann As the title says. It might be nice to add a feed.module to Drupal that consolidates all feed-related info in one place, so that this can be toggled for different types of nodes all in one place. ------------------------------------------------------------------------ Tue, 14 Jun 2005 23:44:20 +0000 : Boris Mann I love the fact that this has been active forever :P One day we will have a feed.module to rule them all... ------------------------------------------------------------------------ Wed, 14 Sep 2005 14:41:10 +0000 : Boris Mann Attachment: http://drupal.org/files/issues/node_4.module (70.01 KB) What the heck, let's make this critical. Google launched blogsearch [1] today -- it reads feeds, so if you're not outputting full feeds, it means Google's not indexing everything you put out. Attached is an updated node.module which sets options for this, as well as includes an option for RSS or Atom feeds (but doesn't implement this yet). If someone could refactor and turn into a patch, we could still get this into 4.7. [1] http://google.com/blogsearch ------------------------------------------------------------------------ Wed, 14 Sep 2005 14:58:08 +0000 : Dries Would this be your first core patch? ;) ------------------------------------------------------------------------ Wed, 14 Sep 2005 15:21:02 +0000 : Boris Mann It would/will be if I were better at rolling patches against HEAD and didn't stuff so much stuff into it... ...back to non-coding work. ------------------------------------------------------------------------ Wed, 14 Sep 2005 16:00:21 +0000 : walkah Attachment: http://drupal.org/files/issues/node-feed-length.patch (3.95 KB) so, Boris is a wimp... but this is a pretty cool feature. attached is a re-worked patch. all working 'n' stuff. ------------------------------------------------------------------------ Thu, 15 Sep 2005 21:51:34 +0000 : walkah Attachment: http://drupal.org/files/issues/feeds.patch (10.25 KB) at Dries' request - here's an updated patch (where I hereby admit to sneaking in some other things I'd wanted to do). Hopfeully it's worthy to be snuck in at the deadline. (it's even still the 15th in .be for another couple minutes). So this patch does the following: * adds a "feed settings" section to admin/settings where 2 new settings are introduced: * number of items per feed * default length of feed descriptions (title only, teaser, full) * patches all of core to obey the above - including the new aggregator (out) feeds * adds support for adding namespaces in _nodeapi('rss item') - which means things like iTunes RSS and yahoo's media rss can be implemented by the appropriate modules (i.e. audio.module) * includes some additional info in the default node feed - specifically the element (links directly to comments) - and dc:creator - to show node author information. ------------------------------------------------------------------------ Thu, 15 Sep 2005 22:09:43 +0000 : sepeck +1 on the features. This is one of those things that gets mentioned and or requested in the forums enough and I sure would like it. ------------------------------------------------------------------------ Thu, 15 Sep 2005 22:30:51 +0000 : walkah oh yeah, i forgot to mention one other little thing, that I think is nice... if you're using the teaser length (as is the default) it inserts a read more link in the description... which makes it obvious to your readers that there is more to the post :) (and a good way to drive traffic back to your site, i suppose)

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[drupal-devel] [feature] Prevent accidentally navigating away from pages where content has changed
by m3avrck 16 Sep '05

16 Sep '05

Issue status update for http://drupal.org/node/30220 Post a follow up: http://drupal.org/project/comments/add/30220 Project: Drupal Version: cvs Component: base system Category: feature requests Priority: normal Assigned to: Anonymous Reported by: m3avrck Updated by: m3avrck Status: patch (ready to be committed) Attachment: http://drupal.org/files/issues/drupal_19_0.patch (1.59 KB) Fixed tab issue with patch. m3avrck Previous comments: ------------------------------------------------------------------------ Thu, 01 Sep 2005 22:47:42 +0000 : m3avrck How many times have you been posting a comment or working on a new post when you click on a link in another application and you navigate away from the content you are editing, losing all of your changes? Well I say we introduce a script, much similiar to that of Blogger, that uses the Javascript window.onbeforeunload handler to prevent this from happening. We can set this handler to call a function that compares the contents of all forms when the page loads and then quickly compares that to the current contents just before the user is about to leave the page. If they have changed, we should prompt the user so they don't lose their work. This would save many headaches and degrade nicely for users without Javascript. Additionally, this script should work with the newly introduced JS-based upload feature to prevent navigating away as a file is being uploaded as well. If I have sometime I'll start work on a patch tomorrow, just wanted to get the idea into the queue right now :) ------------------------------------------------------------------------ Sat, 10 Sep 2005 23:48:33 +0000 : StuartDH Sounds like a great feature to me. We regularly get authors and editors telling us that they've lost the last hour of work by accidentally navigating away, and I've even just had one of them email me about it a few minutes ago, so it'd be great if you could put something together for this. Cheers ------------------------------------------------------------------------ Mon, 12 Sep 2005 14:33:58 +0000 : MichelleC Sounds great to me, too. I often have several tabs open doing stuff and it's easy to lose my place and leave a page with unfinished edits. Would this alert you when you're going to close an unsaved tab/window as well? Michelle ------------------------------------------------------------------------ Mon, 12 Sep 2005 14:34:19 +0000 : MrMattles Great for us multitaskers that rush and click the wrong thing ------------------------------------------------------------------------ Mon, 12 Sep 2005 14:36:52 +0000 : chx Very strong -1 as this is IE only. ------------------------------------------------------------------------ Mon, 12 Sep 2005 14:38:40 +0000 : praseodymium Konqueror already does this, +1 for the idea in general. ------------------------------------------------------------------------ Mon, 12 Sep 2005 15:07:21 +0000 : webchick Yeah, I think chx is correc that onbeforeunload is an extension developed by MS [1] (it's not in the ECMAScript specification [2]. However, I found out that this is implemented in Mozilla since 1.7 [3] (which corresponds to Firefox 1.0, I think?) and I've tested Blogger.com's version of this functionality in: Firefox 1.0.6 (working) Firefox Deer Park Alpha 1 (working) Opera 8.0.2 (working) Safari 1.3 (does NOT work) Safari 2.0.1 (working) So it seems to be a 'de facto' standard if nothing else. [1] http://msdn.microsoft.com/workshop/author/dhtml/reference/events/onbeforeun… [2] http://www.ecma-international.org/publications/standards/Ecma-262.htm [3] http://www.mozilla.org/status/2004-03-01.html ------------------------------------------------------------------------ Mon, 12 Sep 2005 15:09:15 +0000 : webchick Also, I should clarify... that "does NOT work" in Safari doesn't display any errors or anything, it just doesn't save the form results as expected (so pre-Tiger Safari users are going to be used to this). So I don't see any harm in including this functionality since it seems to degrade gracefully in non-supporting browsers. ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:10:18 +0000 : m3avrck Attachment: http://drupal.org/files/issues/node.module_11.patch (951 bytes) And a patch is ready! Code was based on many example, including this [4] and this [5] along with adding my own thoughts and what not ;) [4] http://www.codestore.org/store.nsf/cmnts/451FA051398A9AF486256EE0000FB7D1?O… [5] http://www.blogger.com/app/scripts/formcheck.js ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:10:45 +0000 : m3avrck Attachment: http://drupal.org/files/issues/formcheck.js (1.54 KB) And here is the JS to throw in misc/. ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:22:56 +0000 : m3avrck Attachment: http://drupal.org/files/issues/formcheck_0.js (1.61 KB) Better JS file attached without tabs. Also, tested and working great in FF and IE6. Doesn't work in Opera 8, however no errors are present, I believe this is just because the event handler is not supported. If there is a work around for Opera, please let me know! ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:24:18 +0000 : m3avrck Attachment: http://drupal.org/files/issues/formcheck_1.js (1.61 KB) One more try with those tabs. ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:32:48 +0000 : moshe weitzman hmmm. i usually find these prompts annoying. any chance we can attach the behavior only to the node and comment forms? those are the "high risk" areas. what do others think? ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:42:39 +0000 : m3avrck Yes, the JS is only loaded on the node edit/create pages, won't affect any admin/login/etc form. Also, the prompt is unobstrusive and if you goto save a node you don't get a warning that the contents have changed because you are explicity saving the node (hence no reason!). ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:53:01 +0000 : Dries I want some JS-folks to review the code. ------------------------------------------------------------------------ Mon, 12 Sep 2005 22:09:10 +0000 : m3avrck Attachment: http://drupal.org/files/issues/drupal_15.patch (1.94 KB) After talking with Drumm on IRC, this patch makes the integration with Drupal much simpler and it's off by default. Only turned on for the node edit/change page right now but any module/form can easily add this by passing a 'TRUE' parameter. ------------------------------------------------------------------------ Mon, 12 Sep 2005 23:38:35 +0000 : nedjo +1 on idea, js looks generally good, a few suggestions: 1. Instead of writing onsubmit via PHP, use a js addLoadEvent call. 2. Shouldn't the return false in isElementChanged be at the end (outside the switch block)? 3. It's be nice to find a way to make messages like 'You have unsaved changes.' translatable. Pass in global js variables via a t('') call? 4. onbeforeunload event should probably be in a if isJsEnabled test, and should parallel drupal.js's event adding (see addLoadEvent). 5. Comments should be in standard format and in present tense, e.g., /** * Checks to see if a form has been changed after the page loads */ 6. e_ should be just e to match other js files, e.g., autocomplete. ------------------------------------------------------------------------ Tue, 13 Sep 2005 13:54:35 +0000 : m3avrck Attachment: http://drupal.org/files/issues/formcheck_2.js (1.58 KB) Ok here is an updated JS file. A few notes, I couldn't get the addSubmitEvent() in drupa.js to reliably work so I had to set the isSubmit() true in the PHP creation of the form. If you look at Blogger.com, they do this as well... so either we both missed an obvious way to do this, or that is the most practical. Hopefully some wise JS gurus will chime in with an answer. Same goes for onbeforeunload event, which is completely different then addEvent defined in drupal.js. As for the t('') I agree this would be useful but I'm not sure of the best way to do this. One way would be to put in form() a t('') passed in, and then write this to a var in formcheck.php which returns a JS file type. Thoughts? ------------------------------------------------------------------------ Tue, 13 Sep 2005 14:06:44 +0000 : Junyor FWIW, Opera doesn't support the onbeforeunload event. However, this issue doesn't affect Opera anyway: form contents are retained in history as long as the page isn't closed. IOW, this feature doesn't work in Opera, but it isn't needed either. ------------------------------------------------------------------------ Tue, 13 Sep 2005 14:15:56 +0000 : m3avrck Attachment: http://drupal.org/files/issues/formcheck_3.js (1.64 KB) Updated JS styling and JS-killswitch after talking with Unconed on IRC. ------------------------------------------------------------------------ Tue, 13 Sep 2005 14:39:15 +0000 : m3avrck Just to build on Junyor's comment [6] this functionality is built into Opera 8 and it *doesn't* produce any errors. [6] http://drupal.org/#comment-44066 ------------------------------------------------------------------------ Tue, 13 Sep 2005 15:04:37 +0000 : m3avrck Attachment: http://drupal.org/files/issues/drupal_16.patch (2.1 KB) Updated patch to fix possible problem of overwriting onsubmit event handler thanks to Thox on IRC. ------------------------------------------------------------------------ Tue, 13 Sep 2005 15:13:59 +0000 : webchick I tested this and can confirm that it works in *both* versions of Safari that I have access to: 2.0.1 (OS X Tiger) and 1.3 (OS X Panther). So looks like this code goes one better over the Blogger.com stuff, because their stuff doesn't workk in 1.3. Nice job! ;) ------------------------------------------------------------------------ Tue, 13 Sep 2005 15:25:21 +0000 : m3avrck Well I'm gonna set this to commit then. Tested and working on IE, FF, Safari. Doesn't work or break Opera or Konqueror but not needed in these cases. Thox and Unconded have offered thoughts and I've modified code as needed. Doesn't seem like there is anything else left except a commit :) ------------------------------------------------------------------------ Tue, 13 Sep 2005 17:13:48 +0000 : Bèr Kessels In general I dislike the feature. Konqueror somehow dies this, and that is the way it /should/ be. Browsers should take care of this, not the web app. But, since it is only konq. this patch has a good enough additional value :) I would like to see this patch tested with, tinyMCE and HTMLAREA, at least. For I am quite sure this will break these modules so bad that they are near unusable. Which brings me to the next point: using the textarea hook a simple module could take care of this. I would very very much prefer this living in a contrib, or even a core module. Just not "enforced" on me. And the last point: if this is for core, please use that textarea hook too. This is where that hook is for: extending the textareas. ------------------------------------------------------------------------ Tue, 13 Sep 2005 17:32:25 +0000 : m3avrck Attachment: http://drupal.org/files/issues/drupal_18.patch (2.23 KB) Updated patch after talking with Thox and Uncloned to attach this event only to forms with a specific class (hence avoiding the problem of being on an edit page with other admin/search forms). ------------------------------------------------------------------------ Tue, 13 Sep 2005 17:32:55 +0000 : m3avrck Attachment: http://drupal.org/files/issues/formcheck_4.js (1.67 KB) Updated JS file. ------------------------------------------------------------------------ Tue, 13 Sep 2005 17:45:21 +0000 : m3avrck Berkes, this patch *does not* break TinyMCE, just tried. However, TinyMCE does not take into account this script. This should be an easy patch to TinyMCE. Also, this doesn't affect just textareas, it affects all fields within a given form (e.g., text fields, check boxes, etc...). Sure the blunt of editing/creating a node is in the textarea, but there are still all of those other changes that can be made (new title, revision status, front page promotion, etc...) so this needs to account for them all which it does. This script is unobtrusive and degrades perfectly well. It is tested and working in FF, IE, Safari and doens't cause problems in Opera or Konqueror which don't need this feature anyways (since they already have it). The usability boost of this script is too enormous *not* to include in core. As a contributed module, it is really too flaky, and along those lines, autocomplete.js, inlineuploads.js and related should be in their own contributed modules :) I do see your points and I hope this clears it up. It doesn't cause any problems and only attaches to specified forms, and is off by default. Any module can easily make use of this script when they use: form(..., TRUE). This is the same behavior as the other JS files included with HEAD as well. Once this is in core I'll work on a patch to TinyMCE to get that up to speed ;-) (and as such, TinyMCE still works fine, no probs/errors/etc, and good reason too if you look at how the code *actually* works ;-)). ------------------------------------------------------------------------ Tue, 13 Sep 2005 17:54:37 +0000 : Bèr Kessels I see. the "why" for not using form textarea is perfectly valid. And I tried to explain that, eventough I feel this belongs in the Agent, it is a usability enhancement for all the others using sillier browsers ;). And you are right about that part of contributions, exp since you cannot use hook_texarea, having this in a contrib cannot be achieved. I hereby retract my hesitations. (though I have no time to reapply the latest patch and test it on konq. The last JS updates broke drupal on konq, which Steven fixed, right away though!) ------------------------------------------------------------------------ Thu, 15 Sep 2005 16:31:11 +0000 : m3avrck Ready to go! ------------------------------------------------------------------------ Thu, 15 Sep 2005 20:50:06 +0000 : nedjo Attachment: http://drupal.org/files/issues/formcheck.patch (1.37 KB) Nice work m3avrck. I've made some tweaks to minimize code additions on the PHP side and improve the js. Mainly, it's now enough to set the 'formcheck' class attribute for a form. function form() will add the js file, and the needed onsubmit event will be added dynamically to forms. This is consistent with other core js files, which don't hard-code event calls but add them dynamically, based on js support. The useful functionality is unchanged. ------------------------------------------------------------------------ Thu, 15 Sep 2005 20:50:44 +0000 : nedjo Attachment: http://drupal.org/files/issues/formcheck_5.js (2.12 KB) The revised js file. ------------------------------------------------------------------------ Thu, 15 Sep 2005 22:52:08 +0000 : m3avrck Attachment: http://drupal.org/files/issues/drupal_19.patch (1.56 KB) nedjo, nice! However, the addSubmitEvent does not actually set the variable true, does not work in any browser I tried, already looked into this issue. After some research I found out that Blogger.com actually sets this variable in the form element as I did. I have updated the patch to reflect this, while still incorporating all of your changes. Code is sexy and sleek, ready for commit ;-) ------------------------------------------------------------------------ Thu, 15 Sep 2005 22:52:39 +0000 : m3avrck Attachment: http://drupal.org/files/issues/formcheck_6.js (1.78 KB) And the new JS with the attach event taken out.

1 0

[drupal-devel] [feature] Prevent accidentally navigating away from pages where content has changed
by m3avrck 16 Sep '05

16 Sep '05

Issue status update for http://drupal.org/node/30220 Post a follow up: http://drupal.org/project/comments/add/30220 Project: Drupal Version: cvs Component: base system Category: feature requests Priority: normal Assigned to: Anonymous Reported by: m3avrck Updated by: m3avrck -Status: patch (code needs review) +Status: patch (ready to be committed) Attachment: http://drupal.org/files/issues/formcheck_6.js (1.78 KB) And the new JS with the attach event taken out. m3avrck Previous comments: ------------------------------------------------------------------------ Thu, 01 Sep 2005 22:47:42 +0000 : m3avrck How many times have you been posting a comment or working on a new post when you click on a link in another application and you navigate away from the content you are editing, losing all of your changes? Well I say we introduce a script, much similiar to that of Blogger, that uses the Javascript window.onbeforeunload handler to prevent this from happening. We can set this handler to call a function that compares the contents of all forms when the page loads and then quickly compares that to the current contents just before the user is about to leave the page. If they have changed, we should prompt the user so they don't lose their work. This would save many headaches and degrade nicely for users without Javascript. Additionally, this script should work with the newly introduced JS-based upload feature to prevent navigating away as a file is being uploaded as well. If I have sometime I'll start work on a patch tomorrow, just wanted to get the idea into the queue right now :) ------------------------------------------------------------------------ Sat, 10 Sep 2005 23:48:33 +0000 : StuartDH Sounds like a great feature to me. We regularly get authors and editors telling us that they've lost the last hour of work by accidentally navigating away, and I've even just had one of them email me about it a few minutes ago, so it'd be great if you could put something together for this. Cheers ------------------------------------------------------------------------ Mon, 12 Sep 2005 14:33:58 +0000 : MichelleC Sounds great to me, too. I often have several tabs open doing stuff and it's easy to lose my place and leave a page with unfinished edits. Would this alert you when you're going to close an unsaved tab/window as well? Michelle ------------------------------------------------------------------------ Mon, 12 Sep 2005 14:34:19 +0000 : MrMattles Great for us multitaskers that rush and click the wrong thing ------------------------------------------------------------------------ Mon, 12 Sep 2005 14:36:52 +0000 : chx Very strong -1 as this is IE only. ------------------------------------------------------------------------ Mon, 12 Sep 2005 14:38:40 +0000 : praseodymium Konqueror already does this, +1 for the idea in general. ------------------------------------------------------------------------ Mon, 12 Sep 2005 15:07:21 +0000 : webchick Yeah, I think chx is correc that onbeforeunload is an extension developed by MS [1] (it's not in the ECMAScript specification [2]. However, I found out that this is implemented in Mozilla since 1.7 [3] (which corresponds to Firefox 1.0, I think?) and I've tested Blogger.com's version of this functionality in: Firefox 1.0.6 (working) Firefox Deer Park Alpha 1 (working) Opera 8.0.2 (working) Safari 1.3 (does NOT work) Safari 2.0.1 (working) So it seems to be a 'de facto' standard if nothing else. [1] http://msdn.microsoft.com/workshop/author/dhtml/reference/events/onbeforeun… [2] http://www.ecma-international.org/publications/standards/Ecma-262.htm [3] http://www.mozilla.org/status/2004-03-01.html ------------------------------------------------------------------------ Mon, 12 Sep 2005 15:09:15 +0000 : webchick Also, I should clarify... that "does NOT work" in Safari doesn't display any errors or anything, it just doesn't save the form results as expected (so pre-Tiger Safari users are going to be used to this). So I don't see any harm in including this functionality since it seems to degrade gracefully in non-supporting browsers. ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:10:18 +0000 : m3avrck Attachment: http://drupal.org/files/issues/node.module_11.patch (951 bytes) And a patch is ready! Code was based on many example, including this [4] and this [5] along with adding my own thoughts and what not ;) [4] http://www.codestore.org/store.nsf/cmnts/451FA051398A9AF486256EE0000FB7D1?O… [5] http://www.blogger.com/app/scripts/formcheck.js ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:10:45 +0000 : m3avrck Attachment: http://drupal.org/files/issues/formcheck.js (1.54 KB) And here is the JS to throw in misc/. ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:22:56 +0000 : m3avrck Attachment: http://drupal.org/files/issues/formcheck_0.js (1.61 KB) Better JS file attached without tabs. Also, tested and working great in FF and IE6. Doesn't work in Opera 8, however no errors are present, I believe this is just because the event handler is not supported. If there is a work around for Opera, please let me know! ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:24:18 +0000 : m3avrck Attachment: http://drupal.org/files/issues/formcheck_1.js (1.61 KB) One more try with those tabs. ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:32:48 +0000 : moshe weitzman hmmm. i usually find these prompts annoying. any chance we can attach the behavior only to the node and comment forms? those are the "high risk" areas. what do others think? ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:42:39 +0000 : m3avrck Yes, the JS is only loaded on the node edit/create pages, won't affect any admin/login/etc form. Also, the prompt is unobstrusive and if you goto save a node you don't get a warning that the contents have changed because you are explicity saving the node (hence no reason!). ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:53:01 +0000 : Dries I want some JS-folks to review the code. ------------------------------------------------------------------------ Mon, 12 Sep 2005 22:09:10 +0000 : m3avrck Attachment: http://drupal.org/files/issues/drupal_15.patch (1.94 KB) After talking with Drumm on IRC, this patch makes the integration with Drupal much simpler and it's off by default. Only turned on for the node edit/change page right now but any module/form can easily add this by passing a 'TRUE' parameter. ------------------------------------------------------------------------ Mon, 12 Sep 2005 23:38:35 +0000 : nedjo +1 on idea, js looks generally good, a few suggestions: 1. Instead of writing onsubmit via PHP, use a js addLoadEvent call. 2. Shouldn't the return false in isElementChanged be at the end (outside the switch block)? 3. It's be nice to find a way to make messages like 'You have unsaved changes.' translatable. Pass in global js variables via a t('') call? 4. onbeforeunload event should probably be in a if isJsEnabled test, and should parallel drupal.js's event adding (see addLoadEvent). 5. Comments should be in standard format and in present tense, e.g., /** * Checks to see if a form has been changed after the page loads */ 6. e_ should be just e to match other js files, e.g., autocomplete. ------------------------------------------------------------------------ Tue, 13 Sep 2005 13:54:35 +0000 : m3avrck Attachment: http://drupal.org/files/issues/formcheck_2.js (1.58 KB) Ok here is an updated JS file. A few notes, I couldn't get the addSubmitEvent() in drupa.js to reliably work so I had to set the isSubmit() true in the PHP creation of the form. If you look at Blogger.com, they do this as well... so either we both missed an obvious way to do this, or that is the most practical. Hopefully some wise JS gurus will chime in with an answer. Same goes for onbeforeunload event, which is completely different then addEvent defined in drupal.js. As for the t('') I agree this would be useful but I'm not sure of the best way to do this. One way would be to put in form() a t('') passed in, and then write this to a var in formcheck.php which returns a JS file type. Thoughts? ------------------------------------------------------------------------ Tue, 13 Sep 2005 14:06:44 +0000 : Junyor FWIW, Opera doesn't support the onbeforeunload event. However, this issue doesn't affect Opera anyway: form contents are retained in history as long as the page isn't closed. IOW, this feature doesn't work in Opera, but it isn't needed either. ------------------------------------------------------------------------ Tue, 13 Sep 2005 14:15:56 +0000 : m3avrck Attachment: http://drupal.org/files/issues/formcheck_3.js (1.64 KB) Updated JS styling and JS-killswitch after talking with Unconed on IRC. ------------------------------------------------------------------------ Tue, 13 Sep 2005 14:39:15 +0000 : m3avrck Just to build on Junyor's comment [6] this functionality is built into Opera 8 and it *doesn't* produce any errors. [6] http://drupal.org/#comment-44066 ------------------------------------------------------------------------ Tue, 13 Sep 2005 15:04:37 +0000 : m3avrck Attachment: http://drupal.org/files/issues/drupal_16.patch (2.1 KB) Updated patch to fix possible problem of overwriting onsubmit event handler thanks to Thox on IRC. ------------------------------------------------------------------------ Tue, 13 Sep 2005 15:13:59 +0000 : webchick I tested this and can confirm that it works in *both* versions of Safari that I have access to: 2.0.1 (OS X Tiger) and 1.3 (OS X Panther). So looks like this code goes one better over the Blogger.com stuff, because their stuff doesn't workk in 1.3. Nice job! ;) ------------------------------------------------------------------------ Tue, 13 Sep 2005 15:25:21 +0000 : m3avrck Well I'm gonna set this to commit then. Tested and working on IE, FF, Safari. Doesn't work or break Opera or Konqueror but not needed in these cases. Thox and Unconded have offered thoughts and I've modified code as needed. Doesn't seem like there is anything else left except a commit :) ------------------------------------------------------------------------ Tue, 13 Sep 2005 17:13:48 +0000 : Bèr Kessels In general I dislike the feature. Konqueror somehow dies this, and that is the way it /should/ be. Browsers should take care of this, not the web app. But, since it is only konq. this patch has a good enough additional value :) I would like to see this patch tested with, tinyMCE and HTMLAREA, at least. For I am quite sure this will break these modules so bad that they are near unusable. Which brings me to the next point: using the textarea hook a simple module could take care of this. I would very very much prefer this living in a contrib, or even a core module. Just not "enforced" on me. And the last point: if this is for core, please use that textarea hook too. This is where that hook is for: extending the textareas. ------------------------------------------------------------------------ Tue, 13 Sep 2005 17:32:25 +0000 : m3avrck Attachment: http://drupal.org/files/issues/drupal_18.patch (2.23 KB) Updated patch after talking with Thox and Uncloned to attach this event only to forms with a specific class (hence avoiding the problem of being on an edit page with other admin/search forms). ------------------------------------------------------------------------ Tue, 13 Sep 2005 17:32:55 +0000 : m3avrck Attachment: http://drupal.org/files/issues/formcheck_4.js (1.67 KB) Updated JS file. ------------------------------------------------------------------------ Tue, 13 Sep 2005 17:45:21 +0000 : m3avrck Berkes, this patch *does not* break TinyMCE, just tried. However, TinyMCE does not take into account this script. This should be an easy patch to TinyMCE. Also, this doesn't affect just textareas, it affects all fields within a given form (e.g., text fields, check boxes, etc...). Sure the blunt of editing/creating a node is in the textarea, but there are still all of those other changes that can be made (new title, revision status, front page promotion, etc...) so this needs to account for them all which it does. This script is unobtrusive and degrades perfectly well. It is tested and working in FF, IE, Safari and doens't cause problems in Opera or Konqueror which don't need this feature anyways (since they already have it). The usability boost of this script is too enormous *not* to include in core. As a contributed module, it is really too flaky, and along those lines, autocomplete.js, inlineuploads.js and related should be in their own contributed modules :) I do see your points and I hope this clears it up. It doesn't cause any problems and only attaches to specified forms, and is off by default. Any module can easily make use of this script when they use: form(..., TRUE). This is the same behavior as the other JS files included with HEAD as well. Once this is in core I'll work on a patch to TinyMCE to get that up to speed ;-) (and as such, TinyMCE still works fine, no probs/errors/etc, and good reason too if you look at how the code *actually* works ;-)). ------------------------------------------------------------------------ Tue, 13 Sep 2005 17:54:37 +0000 : Bèr Kessels I see. the "why" for not using form textarea is perfectly valid. And I tried to explain that, eventough I feel this belongs in the Agent, it is a usability enhancement for all the others using sillier browsers ;). And you are right about that part of contributions, exp since you cannot use hook_texarea, having this in a contrib cannot be achieved. I hereby retract my hesitations. (though I have no time to reapply the latest patch and test it on konq. The last JS updates broke drupal on konq, which Steven fixed, right away though!) ------------------------------------------------------------------------ Thu, 15 Sep 2005 16:31:11 +0000 : m3avrck Ready to go! ------------------------------------------------------------------------ Thu, 15 Sep 2005 20:50:06 +0000 : nedjo Attachment: http://drupal.org/files/issues/formcheck.patch (1.37 KB) Nice work m3avrck. I've made some tweaks to minimize code additions on the PHP side and improve the js. Mainly, it's now enough to set the 'formcheck' class attribute for a form. function form() will add the js file, and the needed onsubmit event will be added dynamically to forms. This is consistent with other core js files, which don't hard-code event calls but add them dynamically, based on js support. The useful functionality is unchanged. ------------------------------------------------------------------------ Thu, 15 Sep 2005 20:50:44 +0000 : nedjo Attachment: http://drupal.org/files/issues/formcheck_5.js (2.12 KB) The revised js file. ------------------------------------------------------------------------ Thu, 15 Sep 2005 22:52:08 +0000 : m3avrck Attachment: http://drupal.org/files/issues/drupal_19.patch (1.56 KB) nedjo, nice! However, the addSubmitEvent does not actually set the variable true, does not work in any browser I tried, already looked into this issue. After some research I found out that Blogger.com actually sets this variable in the form element as I did. I have updated the patch to reflect this, while still incorporating all of your changes. Code is sexy and sleek, ready for commit ;-)

1 0

[drupal-devel] [feature] Prevent accidentally navigating away from pages where content has changed
by m3avrck 16 Sep '05

16 Sep '05

Issue status update for http://drupal.org/node/30220 Post a follow up: http://drupal.org/project/comments/add/30220 Project: Drupal Version: cvs Component: base system Category: feature requests Priority: normal Assigned to: Anonymous Reported by: m3avrck Updated by: m3avrck Status: patch (code needs review) Attachment: http://drupal.org/files/issues/drupal_19.patch (1.56 KB) nedjo, nice! However, the addSubmitEvent does not actually set the variable true, does not work in any browser I tried, already looked into this issue. After some research I found out that Blogger.com actually sets this variable in the form element as I did. I have updated the patch to reflect this, while still incorporating all of your changes. Code is sexy and sleek, ready for commit ;-) m3avrck Previous comments: ------------------------------------------------------------------------ Thu, 01 Sep 2005 22:47:42 +0000 : m3avrck How many times have you been posting a comment or working on a new post when you click on a link in another application and you navigate away from the content you are editing, losing all of your changes? Well I say we introduce a script, much similiar to that of Blogger, that uses the Javascript window.onbeforeunload handler to prevent this from happening. We can set this handler to call a function that compares the contents of all forms when the page loads and then quickly compares that to the current contents just before the user is about to leave the page. If they have changed, we should prompt the user so they don't lose their work. This would save many headaches and degrade nicely for users without Javascript. Additionally, this script should work with the newly introduced JS-based upload feature to prevent navigating away as a file is being uploaded as well. If I have sometime I'll start work on a patch tomorrow, just wanted to get the idea into the queue right now :) ------------------------------------------------------------------------ Sat, 10 Sep 2005 23:48:33 +0000 : StuartDH Sounds like a great feature to me. We regularly get authors and editors telling us that they've lost the last hour of work by accidentally navigating away, and I've even just had one of them email me about it a few minutes ago, so it'd be great if you could put something together for this. Cheers ------------------------------------------------------------------------ Mon, 12 Sep 2005 14:33:58 +0000 : MichelleC Sounds great to me, too. I often have several tabs open doing stuff and it's easy to lose my place and leave a page with unfinished edits. Would this alert you when you're going to close an unsaved tab/window as well? Michelle ------------------------------------------------------------------------ Mon, 12 Sep 2005 14:34:19 +0000 : MrMattles Great for us multitaskers that rush and click the wrong thing ------------------------------------------------------------------------ Mon, 12 Sep 2005 14:36:52 +0000 : chx Very strong -1 as this is IE only. ------------------------------------------------------------------------ Mon, 12 Sep 2005 14:38:40 +0000 : praseodymium Konqueror already does this, +1 for the idea in general. ------------------------------------------------------------------------ Mon, 12 Sep 2005 15:07:21 +0000 : webchick Yeah, I think chx is correc that onbeforeunload is an extension developed by MS [1] (it's not in the ECMAScript specification [2]. However, I found out that this is implemented in Mozilla since 1.7 [3] (which corresponds to Firefox 1.0, I think?) and I've tested Blogger.com's version of this functionality in: Firefox 1.0.6 (working) Firefox Deer Park Alpha 1 (working) Opera 8.0.2 (working) Safari 1.3 (does NOT work) Safari 2.0.1 (working) So it seems to be a 'de facto' standard if nothing else. [1] http://msdn.microsoft.com/workshop/author/dhtml/reference/events/onbeforeun… [2] http://www.ecma-international.org/publications/standards/Ecma-262.htm [3] http://www.mozilla.org/status/2004-03-01.html ------------------------------------------------------------------------ Mon, 12 Sep 2005 15:09:15 +0000 : webchick Also, I should clarify... that "does NOT work" in Safari doesn't display any errors or anything, it just doesn't save the form results as expected (so pre-Tiger Safari users are going to be used to this). So I don't see any harm in including this functionality since it seems to degrade gracefully in non-supporting browsers. ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:10:18 +0000 : m3avrck Attachment: http://drupal.org/files/issues/node.module_11.patch (951 bytes) And a patch is ready! Code was based on many example, including this [4] and this [5] along with adding my own thoughts and what not ;) [4] http://www.codestore.org/store.nsf/cmnts/451FA051398A9AF486256EE0000FB7D1?O… [5] http://www.blogger.com/app/scripts/formcheck.js ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:10:45 +0000 : m3avrck Attachment: http://drupal.org/files/issues/formcheck.js (1.54 KB) And here is the JS to throw in misc/. ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:22:56 +0000 : m3avrck Attachment: http://drupal.org/files/issues/formcheck_0.js (1.61 KB) Better JS file attached without tabs. Also, tested and working great in FF and IE6. Doesn't work in Opera 8, however no errors are present, I believe this is just because the event handler is not supported. If there is a work around for Opera, please let me know! ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:24:18 +0000 : m3avrck Attachment: http://drupal.org/files/issues/formcheck_1.js (1.61 KB) One more try with those tabs. ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:32:48 +0000 : moshe weitzman hmmm. i usually find these prompts annoying. any chance we can attach the behavior only to the node and comment forms? those are the "high risk" areas. what do others think? ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:42:39 +0000 : m3avrck Yes, the JS is only loaded on the node edit/create pages, won't affect any admin/login/etc form. Also, the prompt is unobstrusive and if you goto save a node you don't get a warning that the contents have changed because you are explicity saving the node (hence no reason!). ------------------------------------------------------------------------ Mon, 12 Sep 2005 21:53:01 +0000 : Dries I want some JS-folks to review the code. ------------------------------------------------------------------------ Mon, 12 Sep 2005 22:09:10 +0000 : m3avrck Attachment: http://drupal.org/files/issues/drupal_15.patch (1.94 KB) After talking with Drumm on IRC, this patch makes the integration with Drupal much simpler and it's off by default. Only turned on for the node edit/change page right now but any module/form can easily add this by passing a 'TRUE' parameter. ------------------------------------------------------------------------ Mon, 12 Sep 2005 23:38:35 +0000 : nedjo +1 on idea, js looks generally good, a few suggestions: 1. Instead of writing onsubmit via PHP, use a js addLoadEvent call. 2. Shouldn't the return false in isElementChanged be at the end (outside the switch block)? 3. It's be nice to find a way to make messages like 'You have unsaved changes.' translatable. Pass in global js variables via a t('') call? 4. onbeforeunload event should probably be in a if isJsEnabled test, and should parallel drupal.js's event adding (see addLoadEvent). 5. Comments should be in standard format and in present tense, e.g., /** * Checks to see if a form has been changed after the page loads */ 6. e_ should be just e to match other js files, e.g., autocomplete. ------------------------------------------------------------------------ Tue, 13 Sep 2005 13:54:35 +0000 : m3avrck Attachment: http://drupal.org/files/issues/formcheck_2.js (1.58 KB) Ok here is an updated JS file. A few notes, I couldn't get the addSubmitEvent() in drupa.js to reliably work so I had to set the isSubmit() true in the PHP creation of the form. If you look at Blogger.com, they do this as well... so either we both missed an obvious way to do this, or that is the most practical. Hopefully some wise JS gurus will chime in with an answer. Same goes for onbeforeunload event, which is completely different then addEvent defined in drupal.js. As for the t('') I agree this would be useful but I'm not sure of the best way to do this. One way would be to put in form() a t('') passed in, and then write this to a var in formcheck.php which returns a JS file type. Thoughts? ------------------------------------------------------------------------ Tue, 13 Sep 2005 14:06:44 +0000 : Junyor FWIW, Opera doesn't support the onbeforeunload event. However, this issue doesn't affect Opera anyway: form contents are retained in history as long as the page isn't closed. IOW, this feature doesn't work in Opera, but it isn't needed either. ------------------------------------------------------------------------ Tue, 13 Sep 2005 14:15:56 +0000 : m3avrck Attachment: http://drupal.org/files/issues/formcheck_3.js (1.64 KB) Updated JS styling and JS-killswitch after talking with Unconed on IRC. ------------------------------------------------------------------------ Tue, 13 Sep 2005 14:39:15 +0000 : m3avrck Just to build on Junyor's comment [6] this functionality is built into Opera 8 and it *doesn't* produce any errors. [6] http://drupal.org/#comment-44066 ------------------------------------------------------------------------ Tue, 13 Sep 2005 15:04:37 +0000 : m3avrck Attachment: http://drupal.org/files/issues/drupal_16.patch (2.1 KB) Updated patch to fix possible problem of overwriting onsubmit event handler thanks to Thox on IRC. ------------------------------------------------------------------------ Tue, 13 Sep 2005 15:13:59 +0000 : webchick I tested this and can confirm that it works in *both* versions of Safari that I have access to: 2.0.1 (OS X Tiger) and 1.3 (OS X Panther). So looks like this code goes one better over the Blogger.com stuff, because their stuff doesn't workk in 1.3. Nice job! ;) ------------------------------------------------------------------------ Tue, 13 Sep 2005 15:25:21 +0000 : m3avrck Well I'm gonna set this to commit then. Tested and working on IE, FF, Safari. Doesn't work or break Opera or Konqueror but not needed in these cases. Thox and Unconded have offered thoughts and I've modified code as needed. Doesn't seem like there is anything else left except a commit :) ------------------------------------------------------------------------ Tue, 13 Sep 2005 17:13:48 +0000 : Bèr Kessels In general I dislike the feature. Konqueror somehow dies this, and that is the way it /should/ be. Browsers should take care of this, not the web app. But, since it is only konq. this patch has a good enough additional value :) I would like to see this patch tested with, tinyMCE and HTMLAREA, at least. For I am quite sure this will break these modules so bad that they are near unusable. Which brings me to the next point: using the textarea hook a simple module could take care of this. I would very very much prefer this living in a contrib, or even a core module. Just not "enforced" on me. And the last point: if this is for core, please use that textarea hook too. This is where that hook is for: extending the textareas. ------------------------------------------------------------------------ Tue, 13 Sep 2005 17:32:25 +0000 : m3avrck Attachment: http://drupal.org/files/issues/drupal_18.patch (2.23 KB) Updated patch after talking with Thox and Uncloned to attach this event only to forms with a specific class (hence avoiding the problem of being on an edit page with other admin/search forms). ------------------------------------------------------------------------ Tue, 13 Sep 2005 17:32:55 +0000 : m3avrck Attachment: http://drupal.org/files/issues/formcheck_4.js (1.67 KB) Updated JS file. ------------------------------------------------------------------------ Tue, 13 Sep 2005 17:45:21 +0000 : m3avrck Berkes, this patch *does not* break TinyMCE, just tried. However, TinyMCE does not take into account this script. This should be an easy patch to TinyMCE. Also, this doesn't affect just textareas, it affects all fields within a given form (e.g., text fields, check boxes, etc...). Sure the blunt of editing/creating a node is in the textarea, but there are still all of those other changes that can be made (new title, revision status, front page promotion, etc...) so this needs to account for them all which it does. This script is unobtrusive and degrades perfectly well. It is tested and working in FF, IE, Safari and doens't cause problems in Opera or Konqueror which don't need this feature anyways (since they already have it). The usability boost of this script is too enormous *not* to include in core. As a contributed module, it is really too flaky, and along those lines, autocomplete.js, inlineuploads.js and related should be in their own contributed modules :) I do see your points and I hope this clears it up. It doesn't cause any problems and only attaches to specified forms, and is off by default. Any module can easily make use of this script when they use: form(..., TRUE). This is the same behavior as the other JS files included with HEAD as well. Once this is in core I'll work on a patch to TinyMCE to get that up to speed ;-) (and as such, TinyMCE still works fine, no probs/errors/etc, and good reason too if you look at how the code *actually* works ;-)). ------------------------------------------------------------------------ Tue, 13 Sep 2005 17:54:37 +0000 : Bèr Kessels I see. the "why" for not using form textarea is perfectly valid. And I tried to explain that, eventough I feel this belongs in the Agent, it is a usability enhancement for all the others using sillier browsers ;). And you are right about that part of contributions, exp since you cannot use hook_texarea, having this in a contrib cannot be achieved. I hereby retract my hesitations. (though I have no time to reapply the latest patch and test it on konq. The last JS updates broke drupal on konq, which Steven fixed, right away though!) ------------------------------------------------------------------------ Thu, 15 Sep 2005 16:31:11 +0000 : m3avrck Ready to go! ------------------------------------------------------------------------ Thu, 15 Sep 2005 20:50:06 +0000 : nedjo Attachment: http://drupal.org/files/issues/formcheck.patch (1.37 KB) Nice work m3avrck. I've made some tweaks to minimize code additions on the PHP side and improve the js. Mainly, it's now enough to set the 'formcheck' class attribute for a form. function form() will add the js file, and the needed onsubmit event will be added dynamically to forms. This is consistent with other core js files, which don't hard-code event calls but add them dynamically, based on js support. The useful functionality is unchanged. ------------------------------------------------------------------------ Thu, 15 Sep 2005 20:50:44 +0000 : nedjo Attachment: http://drupal.org/files/issues/formcheck_5.js (2.12 KB) The revised js file.

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[drupal-devel] [feature] Admin option to toggle between headline, teaser, and full text in RSS feeds
by walkah 16 Sep '05

16 Sep '05

Issue status update for http://drupal.org/node/3986 Post a follow up: http://drupal.org/project/comments/add/3986 Project: Drupal Version: cvs Component: node.module Category: feature requests Priority: critical Assigned to: Anonymous Reported by: Boris Mann Updated by: walkah Status: patch (code needs review) oh yeah, i forgot to mention one other little thing, that I think is nice... if you're using the teaser length (as is the default) it inserts a read more link in the description... which makes it obvious to your readers that there is more to the post :) (and a good way to drive traffic back to your site, i suppose) walkah Previous comments: ------------------------------------------------------------------------ Fri, 07 Nov 2003 00:22:51 +0000 : Boris Mann As the title says. It might be nice to add a feed.module to Drupal that consolidates all feed-related info in one place, so that this can be toggled for different types of nodes all in one place. ------------------------------------------------------------------------ Tue, 14 Jun 2005 23:44:20 +0000 : Boris Mann I love the fact that this has been active forever :P One day we will have a feed.module to rule them all... ------------------------------------------------------------------------ Wed, 14 Sep 2005 14:41:10 +0000 : Boris Mann Attachment: http://drupal.org/files/issues/node_4.module (70.01 KB) What the heck, let's make this critical. Google launched blogsearch [1] today -- it reads feeds, so if you're not outputting full feeds, it means Google's not indexing everything you put out. Attached is an updated node.module which sets options for this, as well as includes an option for RSS or Atom feeds (but doesn't implement this yet). If someone could refactor and turn into a patch, we could still get this into 4.7. [1] http://google.com/blogsearch ------------------------------------------------------------------------ Wed, 14 Sep 2005 14:58:08 +0000 : Dries Would this be your first core patch? ;) ------------------------------------------------------------------------ Wed, 14 Sep 2005 15:21:02 +0000 : Boris Mann It would/will be if I were better at rolling patches against HEAD and didn't stuff so much stuff into it... ...back to non-coding work. ------------------------------------------------------------------------ Wed, 14 Sep 2005 16:00:21 +0000 : walkah Attachment: http://drupal.org/files/issues/node-feed-length.patch (3.95 KB) so, Boris is a wimp... but this is a pretty cool feature. attached is a re-worked patch. all working 'n' stuff. ------------------------------------------------------------------------ Thu, 15 Sep 2005 21:51:34 +0000 : walkah Attachment: http://drupal.org/files/issues/feeds.patch (10.25 KB) at Dries' request - here's an updated patch (where I hereby admit to sneaking in some other things I'd wanted to do). Hopfeully it's worthy to be snuck in at the deadline. (it's even still the 15th in .be for another couple minutes). So this patch does the following: * adds a "feed settings" section to admin/settings where 2 new settings are introduced: * number of items per feed * default length of feed descriptions (title only, teaser, full) * patches all of core to obey the above - including the new aggregator (out) feeds * adds support for adding namespaces in _nodeapi('rss item') - which means things like iTunes RSS and yahoo's media rss can be implemented by the appropriate modules (i.e. audio.module) * includes some additional info in the default node feed - specifically the element (links directly to comments) - and dc:creator - to show node author information. ------------------------------------------------------------------------ Thu, 15 Sep 2005 22:09:43 +0000 : sepeck +1 on the features. This is one of those things that gets mentioned and or requested in the forums enough and I sure would like it.

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[drupal-devel] [task] Improvments to Filter UI
by m3avrck 16 Sep '05

16 Sep '05

Issue status update for http://drupal.org/node/27364 Post a follow up: http://drupal.org/project/comments/add/27364 Project: Drupal Version: cvs Component: filter.module Category: tasks Priority: normal Assigned to: Bèr Kessels Reported by: Bèr Kessels Updated by: m3avrck Status: patch (ready to be committed) Attachment: http://drupal.org/files/issues/filter.module_13.patch (20.33 KB) One more cleanup, fixed a 'hairy' issues. Code is solid, implementation 110% (to the best of my abilities over the past 2 days, devoted way too much time to this patch I think ah well). Ready to go! m3avrck Previous comments: ------------------------------------------------------------------------ Sun, 24 Jul 2005 09:30:54 +0000 : Bèr Kessels This is a mockup for the Filter UI. Currently it is soo complex, that I dare to call it broken. Please comment on this, for I will not ake any patches, when the general idea is disliked. The idea is t split filters and input formats better. Filters are filters, defined in modules. Input formats are bundles of filters. This is how we have it ATM, but the interface fails to communicate that. I tried to develop a consistent (with the rest of Drupal) interfce that makes it clearer what is what. The menu is as follows: * administer ** .... ** settings *** input formats *** filters ** ... ------------------------------------------------------------------------ Sun, 24 Jul 2005 09:37:10 +0000 : Bèr Kessels Attachment: http://drupal.org/files/issues/input-formats_list1.png (16.34 KB) * administer ** .... ** settings *** input formats >> see attachement 1 *** filters ** ------------------------------------------------------------------------ Sun, 24 Jul 2005 09:39:02 +0000 : Bèr Kessels Attachment: http://drupal.org/files/issues/input-formats_add.png (23.42 KB) * administer ** .... ** settings *** input formats >> see attachement 2, tab 2 *** filters ** Note: The default checkbox lmay seem a bit odd. But checking it will remove the "default status" from the current "default" one and make this one "default". The help text, and a drupal_set_message should explain this. ------------------------------------------------------------------------ Sun, 24 Jul 2005 09:40:08 +0000 : Bèr Kessels Attachment: http://drupal.org/files/issues/input-formats_edit_format.png (22.17 KB) * administer ** .... ** settings *** input formats >> clicking a 'configure' link in the table of attachement 1 *** filters ** ------------------------------------------------------------------------ Sun, 24 Jul 2005 09:40:55 +0000 : Bèr Kessels Attachment: http://drupal.org/files/issues/input-filters_list.png (36.24 KB) * administer ** .... ** settings *** input formats *** filters >> see attachement 4 ** ------------------------------------------------------------------------ Sun, 24 Jul 2005 09:41:40 +0000 : Bèr Kessels Attachment: http://drupal.org/files/issues/input-formats_edit.png (22.63 KB) * administer ** .... ** settings *** input formats *** filters >> clicking a 'configure' link in the table of attachement 4 ** ------------------------------------------------------------------------ Mon, 25 Jul 2005 14:46:27 +0000 : Bèr Kessels IMO this makes the interface easier. But other disagree. And because it also removes one feature: (being able to use E.g. HTML in different input formats, with different settings) I'll simply wont fix this :( ------------------------------------------------------------------------ Thu, 28 Jul 2005 13:36:12 +0000 : Bèr Kessels Attachment: http://drupal.org/files/issues/filter_module_UI_consistancy.patch (10.28 KB) I decided to go for it anyway. Be it in a slightly different way then my initial mockups. The difference is that I left the filters where they are, hidden beneath the formats. So, here is the patch that makes the filter UI more consistent with screens like blocs, menus, vocabularies et al also nice to note is that: 93 lines are added, 104 are removed. So netto we have less code :) (cvs diff filter.module | grep ^+ | wc -l) ------------------------------------------------------------------------ Thu, 28 Jul 2005 13:37:02 +0000 : Bèr Kessels Attachment: http://drupal.org/files/issues/input-formats_list_html.png (44.64 KB) Here is how the listing now looks. ------------------------------------------------------------------------ Thu, 28 Jul 2005 13:37:57 +0000 : Bèr Kessels Attachment: http://drupal.org/files/issues/input-formats_edit_format_html.png (113.71 KB) And the "configure" screen. The 'add' screen looks exactly the same, only with the default values pre-filled. ------------------------------------------------------------------------ Thu, 28 Jul 2005 13:39:19 +0000 : Bèr Kessels Attachment: http://drupal.org/files/issues/input-formats_edit_format_too_long.png (121.82 KB) Oh, And here is a really nice example of why the current screen is no good. And here I "only" have four roles. I run a site with 12 roles, imagine this screen then! ------------------------------------------------------------------------ Thu, 28 Jul 2005 13:48:35 +0000 : Bèr Kessels Attachment: http://drupal.org/files/issues/filter_module_UI_consistancy_HEAD.patch (10.24 KB) And here is a pathc for HEAD (I forgot that I developed this on a 4.6.2 codebase. Sorry) ------------------------------------------------------------------------ Thu, 28 Jul 2005 13:55:25 +0000 : stefan nagtegaal I like this very, very much! This is - indeed - much better than the current UI. This always fits, and makes the life of people who use a fixed width theme much nicer.. Ber, FYI (you probably know this too), 'admin/access' does also break fixed width themes due to the fact that it expands the width of the table when more roles are being added.. Good catch! I like it much more this way.. +1 from me... ------------------------------------------------------------------------ Fri, 29 Jul 2005 07:27:34 +0000 : Dries The code style needs work (spaces, tabs, 'as' -> 'AS'), the code comments need work, and debug statements should be removed. Screenshots look good to me. db_query('UPDATE {filter_formats} SET cache = %d, name = \'%s\', roles = \'%s\' WHERE format = %d', (int)$cache, $name, $roles, $format); can be written better/shorter quote-wise. ------------------------------------------------------------------------ Fri, 29 Jul 2005 09:04:16 +0000 : Bèr Kessels Attachment: http://drupal.org/files/issues/filter_module_UI_consistancy_HEAD_0.patch (10.37 KB) Dries, thanks a lot for the review. OI fixed your comments. Or so I hope. code-style.pl was of no use (can that *please* be removed from core?) because it chokes on the help texts. It also pointed out a lot of old formatting isues, whic, when fixed wuold flood this patch with unrelated fixes. I tried to narow my style-searching to the areas I touched. And I made the comments more verbous. The query is fixed. it saves no characters, but looks better now. Thanks for the tip. The print_r..... blush. thats what I get for not running my default grep -r print_r on my code after finishing up... I could not find a lot of spaces and tabs. So it lmight be that i missed one. I triple checked it though. ------------------------------------------------------------------------ Fri, 29 Jul 2005 09:32:21 +0000 : Steven Moving the role settings inward does fix the wide-table problem, but it makes the filter configuration much more opaque. We could perhaps fix this by showing the roles as a comma-separate list in the input formats table. Such a list can wrap and will not stretch the table. Other than that: * Having the instructions for the Roles and Filters form_group() at the bottom is a bit weird. The distance is too big. * The table that was used for toggling filters on/off was much more compact before, and IMO a lot clearer. Why change to a flat list with the description staggered below each item? ------------------------------------------------------------------------ Fri, 29 Jul 2005 10:31:30 +0000 : Bèr Kessels consistancy, consistancy and more consistancy. There really is nothing worse that having a different 'concept' of UI for every thing in Drupal. We are going in the right direction, with the blocks being editable objects, menus acting like that, taxonomy, users, etc.. I wanted to make this act similar. I am not at all happy with the fact tah the list is still a form. But we need this, for setting the default. A big -1 for a comma-separate list. That is extremely hackish, even worse useabilitywise and just silly * we should avoid typing when not needed. * we should avoid errors on input, when they can be avoided (a typo is made very easy, I know all about it) Form set errors won't fix that usability -wise. I agree that you sort-of loose the overview. But IMO that is a minor loss comared to what we gain, usability-wise. The wtoo-wide was onlywhat triggered me. But do not think that I am noly making this patch to fix that issue. This patch is there to improve usability, through consistancy. o make drupal behave the same in most places in admin. If you know one screen, you know most of them. We really should move away from custom-hacks for every page, because that is useability rule #1: consistancy. Stadardisation, even if sometimes a custom hack might make things easier in that single case, it will reduce your overall usability so much that nearly ever it is worth that hack. That select-boxes instead of the table issue: consistancy. As well that it completely broke fluid CSS layouts, my solution is more consistant, and uses forms the way they are meant. If we cannot use $descritption in checkboxes they should be removed. but IMO it feels much more consistant. Tables are for tabular data, and this is simply a list of items, with additional data. And i do not really get what you mean with "too far down". Do you mean that you would like to see the order of the groups different? ------------------------------------------------------------------------ Fri, 29 Jul 2005 13:31:24 +0000 : Dries I haven't tested Ber's patch yet but looking at the screenshots, it like what I see. I remember being confused by the current filter UI, and often, I still am. ------------------------------------------------------------------------ Fri, 29 Jul 2005 19:53:26 +0000 : moshe weitzman I dislike the recent movement away from overview pages. I think we can still provide and overview while allowing editing to happen in a dedicated form. An example in the wrong direction is 'content types' admin. It is impossible to get an overview, and the listing page is worthless. I agree with Steven on this one. It is true that consistency is desirable. But consistent crap is not. ------------------------------------------------------------------------ Fri, 29 Jul 2005 20:02:39 +0000 : killes(a)www.drop.org I agree with Moshe. Getting a quick overview about what is set how is essential for an admin. ------------------------------------------------------------------------ Sat, 30 Jul 2005 00:27:15 +0000 : Robrecht Jacques Overall I like the screenshots. Did not test the patch. Bèr, what I think Steven (#15) meant by "showing the roles as a comma-separate list in the input formats table" is that as an overview page it would be better if you added a list (not an input box!) to screenshot "input-formats_list1.png" (comment #1). Add a column that reads "Roles" (or "Enabled for") and then for each row a comma seperated list of the roles that can use this input format (or maybe even better a HTML list). You would still need to click "configure" to _change_ the roles. The "Default" text (not a radio button) you already show in the "Options" column is something similar: it immediately shows that this input format is the default without you having to go to the "configure" page. Why not do the same for "roles"? If this is what Steven meant, then I tend to agree with him. And to help moshe and killes: maybe you could even add a column that _lists_ the used input filters. Again, only a list, not a way to change it. That's what the "operations" column is for. A table like that will "fluid" better than what we have now, still it is a _complete_ overview of the settings. I could have misunderstand someone... I have the tendency to do that... ------------------------------------------------------------------------ Mon, 22 Aug 2005 08:21:32 +0000 : Bèr Kessels Attachment: http://drupal.org/files/issues/filter_interface_improvements.patch (14.52 KB) by popular demand: a comma separated list. ------------------------------------------------------------------------ Mon, 22 Aug 2005 08:24:31 +0000 : Bèr Kessels Attachment: http://drupal.org/files/issues/format_now_contains_roles.png (22.09 KB) and a screenshot ------------------------------------------------------------------------ Mon, 22 Aug 2005 18:39:44 +0000 : Dries Please check your use of print theme('page', $output). Normally, you just return $output. ------------------------------------------------------------------------ Mon, 29 Aug 2005 18:54:28 +0000 : Bèr Kessels All instances of theme('page',...) in filter.module are now changed to return ... ; furthermore, the patch is the same. ------------------------------------------------------------------------ Mon, 29 Aug 2005 20:04:02 +0000 : Uwe Hermann Bèr, I think you forgot to attach your updated patch. ------------------------------------------------------------------------ Mon, 29 Aug 2005 20:27:39 +0000 : Bèr Kessels Attachment: http://drupal.org/files/issues/filter_interface_improvements_2.patch (13.52 KB) my email client has this nice warning system for attachements. Maybe drupal should search for the word attachement too, and when no att. found give an error ;). Or maybe i should just learn to pay attention. Guess that is easier. Anyway, here it is. ------------------------------------------------------------------------ Thu, 08 Sep 2005 20:22:54 +0000 : Dries I wanted to apply this patch but: 1. I can't change the default input format. 'Save'-button doesn't work. 2. I got confused by the fact I can't change the roles of the default filter. I think the form group description should explain this. 3. form_group(t(filter)) should be form_group(t('filter'), ...). ------------------------------------------------------------------------ Thu, 08 Sep 2005 20:51:24 +0000 : m3avrck Found a few more issues: If I go into 'Configure' for 'PHP Code' and click the 'Configure' tab at the top and then click 'list filters' link in the text, I get this warning with PHP5 warning: Missing argument 1 for filter_admin_format() in \drupal\modules\filter.module on line 378. Also, it is sort of confusing as to what the 'List' tab implies. For example, if I click on 'input formats' in the admin menu, I get a list of the current filters. When I click 'configure' for one of those, I see the options for that filter. However, it says 'list' in one of the tab, which doesn't really mean much. I thought that was the list of filters, not the options for that filter. That should be cleaned up. Also, there is no way to get back to the full list of filters unless you click on 'input formats' in the admin menu. A setting/link to fix this would be great. Also, where is the link to add filters??? I think the options/layout/tabs should mimic of that of admin > users. So on admin > input formats, it has the tabs 'list', 'add format' ... very clear and consistent. On a configure page for a filter, it should have 'list', 'view', 'configure', 'rearrange' ... this would make it easier to navigate and get back to the original list of filters. Make sense? I think this and Dries' comments put this patch over the top :) ------------------------------------------------------------------------ Fri, 09 Sep 2005 01:48:55 +0000 : tag In my initial battle to figure out this module's (quite nice) functionality, what tripped me up the most was actually the nomenclature. The way I keep it straight in my head now is to translate "input format" to "filter set". If you view those (the current) screens with this in mind, I think it's a lot easier to understand what's what. It sort of describes this in the help text, but the terms "filter" and "input format" don't really convey the relationship between the two -- there's no way to intuit that an "input format" is a collection of "filters". Not to my mind at least... and well, we know nobody reads instructions... Are there any technicalities that make renaming "input format" to "filter set" not accurate? Or does someone have a better term/terms to better show the relationship of these elements? (I'm aware of filters in servlet architectures but I don't think there's much of a collision with that usage). Anyhow, I guess this doesn't quite address the UI controls and/or layout, but would still help a lot. ------------------------------------------------------------------------ Fri, 09 Sep 2005 06:35:34 +0000 : Bèr Kessels I prefer filter set. In fact: I like it a lot. Anyone else ideas on this? ------------------------------------------------------------------------ Fri, 09 Sep 2005 10:18:18 +0000 : Dries I too had problems with the terminology; it took me months to get used to 'input formats' versus 'filters'. Using 'filter sets' might improve the situation -- especially from an administrator's point of view when you have to wrap your head around the UI/difference. I'm not native English, but 'filter set' sounds more explanatory, yet slightly more geeky so I'm not sure if it flies for users who don't need to understand the underlying concepts (eg. under the node and comment submission forms). ------------------------------------------------------------------------ Fri, 09 Sep 2005 11:00:05 +0000 : Bèr Kessels a heads up: I ma redoing the patch. But decided no to change the name yet. That is a too big change. IT should be in a separate issue, IMO. ------------------------------------------------------------------------ Fri, 09 Sep 2005 15:27:43 +0000 : Bèr Kessels Attachment: http://drupal.org/files/issues/filter_module_UI_consistancy_2.patch (13.57 KB) * Bugs as reported by dries fixed. * The [add] tab not appearing is due to your menu caching, refresh that please. * Fixed an additional bug: Some agents do not send TRUE for disabled checkboxen. Also in current filter admin. and people: we have a problem. Deleting a filter trows errors, due to the revisions changes. that happens in filter module now, but also after this patch. I have too little knowledge of the filter system to fix that, and IMO that is a separate issue. It should be fixed right after this patch is committed. ------------------------------------------------------------------------ Fri, 09 Sep 2005 15:57:18 +0000 : Bèr Kessels FYI: the delete bug is waiting here: http://drupal.org/node/30781 ------------------------------------------------------------------------ Fri, 09 Sep 2005 18:18:17 +0000 : m3avrck Get this warning in PHP5: Warning: Missing argument 1 for filter_admin_format() in \modules\filter.module on line 379 I have traced this error back to line 240. Why are there no callback arguments like above on line 235? Looks like a source of a problem/bug here so needs to be addressed, not sure exactly how to fix it myself (otherwise I would). Should be easy it seems. Also, for a quick and easy usability improvement, on line 239, change t('list') to t('view') ... makes the menus less confusing. After those fixes, looks like this patch is ready to be committed :) ------------------------------------------------------------------------ Fri, 09 Sep 2005 18:23:27 +0000 : m3avrck Also, this dialog is a bit confusing: "Choose which roles may use this filter format You are editing the default format. For the default format, all roles must be enabled. Therefore you cannot change them. " Maybe make it so that first line doesn't appear there on that page? ------------------------------------------------------------------------ Tue, 13 Sep 2005 13:35:50 +0000 : Bèr Kessels Attachment: http://drupal.org/files/issues/filter_module_UI_consistancy_2_0.patch (13.59 KB) changed that line of help. Can this please still be taken in consideration before the freeze? ------------------------------------------------------------------------ Tue, 13 Sep 2005 18:29:28 +0000 : m3avrck Can't apply patch, getting error: Patch malformed at line 287 ------------------------------------------------------------------------ Tue, 13 Sep 2005 19:10:07 +0000 : Bèr Kessels Attachment: http://drupal.org/files/issues/filter_interface_improvements_2_0.patch (14.19 KB) strange. the dowloaded one breaks too, yet the one i uploaded stll works. anyway, rerolled ------------------------------------------------------------------------ Tue, 13 Sep 2005 19:25:25 +0000 : Dries IMO, the form function needs more work. You need to group the form construction and the form saving. Right now, when you don't provide a title, you are given an error and an emptied form. This may be a left-over from the original code though but it would be cool if you could tidy this up. The form_group() description still need a trailing point. There is a broken link in the following help text on the 'add input format'-page: /If you notice some filters are causing conflicts in the output, you can [rearrange] them./. ------------------------------------------------------------------------ Tue, 13 Sep 2005 19:30:12 +0000 : Bèr Kessels dont have time anymore. sorry. ------------------------------------------------------------------------ Tue, 13 Sep 2005 20:50:34 +0000 : m3avrck new patch soon! ------------------------------------------------------------------------ Tue, 13 Sep 2005 22:10:25 +0000 : m3avrck Attachment: http://drupal.org/files/issues/filter.module_10.patch (20.27 KB) Ok here's a new patch. Lot's of fixes in this one (all of the ones from above except the one noted below), including support for the new revisions patch. Additionally, 'input formats' has been renamed to 'input filters'. After debate on IRC, and the above comments in this post, it seems that 'input formats' is somewhat misleading and doesn't make sense. 'input filters' clears this up and makes sense to both native and non-native English speakers (as tested in IRC anywho ;)). This also makes more sense since Drupal refers to everything as 'filters' and not 'formats'. However, there is one issue still left unresolved: If you create a new input filter, and don't specify a title, page reloads clearing all filled in fields and prompts the error message. Additionally, a blank filter is created. Wanted to get this patch posted, I'll look at it later today but if someone can get this fixed easily, please do, thanks! ------------------------------------------------------------------------ Tue, 13 Sep 2005 22:38:05 +0000 : Bèr Kessels Attachment: http://drupal.org/files/issues/filter_interface_improvements_3.patch (21.49 KB) this patch should fix the issue m3 rasies abuot amepty formats being created. Yes, i use a simple drupal_goto, in case of a for error. And no, it is not very easy to get the old posted data back. ------------------------------------------------------------------------ Tue, 13 Sep 2005 23:44:26 +0000 : moshe weitzman the most visible place for this 'input format' term is on the node form. thats where ordinary users see this stuff. in that context, i don't think 'input filters is an improvement over input formats. the question we are asking our users is 'what is the format of your post'?, not what filters do you want applied ... just my .02. sorry i wasn't in IRC when this came up. this need not hold up the whole patch. ------------------------------------------------------------------------ Wed, 14 Sep 2005 06:48:03 +0000 : Bèr Kessels Moshe. I agreed with you, and was against the name change. In this patch at least. However, it slipped in. Stetting code to be committed for it has gone trough so many review cycles that this patch has MUCH better code than the rest of the filter module, which REALLY needs a big overhaul :) ------------------------------------------------------------------------ Wed, 14 Sep 2005 13:37:27 +0000 : Dries Are you saving the data before validating it? If we want to convert this form to the new form API, we have to fix this cleanly. Sorry. I agree with Moshe that 'input filters' is suboptimal. People want to select how their text is going to be /processed/. The word/filter/ sounds rather technical to me. Also, the difference between a single filter and a set of filters becomes rather blurry to the point it could be very confusing. ------------------------------------------------------------------------ Wed, 14 Sep 2005 13:41:42 +0000 : m3avrck Well I was the one that changed 'input filters' to 'input formats' as that seemed to be the best thing we could come up. I guess it got confusing because people wanted this to change but maybe not in this patch. So I will revert that change in a forthecoming patch. Additinally, this patch is *not* ready. I was going through the form logic last night and it is a bit off, hence why errors are displayed along side a an empty form. I'm going to work as hard as I can and as fast to clean this patch up like I mentioned I would yesterday. I'll have some ready soon enough that will be commit worthy. ------------------------------------------------------------------------ Wed, 14 Sep 2005 14:22:41 +0000 : Bèr Kessels according to me its a go or leave. if m3 or anyone else wants to take over fine. I am out. no time. ------------------------------------------------------------------------ Wed, 14 Sep 2005 21:30:45 +0000 : m3avrck Attachment: http://drupal.org/files/issues/filter.module_11.patch (28.03 KB) Ok new patch! Everything is fixed. Code has been reworked and lots of bugs fixed. Code should also be simpler to read (or at least follow in terms of logic now). Ready to go! ------------------------------------------------------------------------ Wed, 14 Sep 2005 22:02:26 +0000 : Souvent22 +1. I honestly have not played around with the filter formats ever. I looked at them, adn they were a mess. Did the patch, and everything was clear as day. Anything that makes drupal easier to use...AND makes it easier to understand and make sense should def. be included. ------------------------------------------------------------------------ Thu, 15 Sep 2005 21:36:17 +0000 : m3avrck Attachment: http://drupal.org/files/issues/filter.module_12.patch (20.31 KB) Updated patch with Dries fixes in.

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[drupal-devel] [feature] Admin option to toggle between headline, teaser, and full text in RSS feeds
by sepeck 16 Sep '05

16 Sep '05

Issue status update for http://drupal.org/node/3986 Post a follow up: http://drupal.org/project/comments/add/3986 Project: Drupal Version: cvs Component: node.module Category: feature requests Priority: critical Assigned to: Anonymous Reported by: Boris Mann Updated by: sepeck Status: patch (code needs review) +1 on the features. This is one of those things that gets mentioned and or requested in the forums enough and I sure would like it. sepeck Previous comments: ------------------------------------------------------------------------ Fri, 07 Nov 2003 00:22:51 +0000 : Boris Mann As the title says. It might be nice to add a feed.module to Drupal that consolidates all feed-related info in one place, so that this can be toggled for different types of nodes all in one place. ------------------------------------------------------------------------ Tue, 14 Jun 2005 23:44:20 +0000 : Boris Mann I love the fact that this has been active forever :P One day we will have a feed.module to rule them all... ------------------------------------------------------------------------ Wed, 14 Sep 2005 14:41:10 +0000 : Boris Mann Attachment: http://drupal.org/files/issues/node_4.module (70.01 KB) What the heck, let's make this critical. Google launched blogsearch [1] today -- it reads feeds, so if you're not outputting full feeds, it means Google's not indexing everything you put out. Attached is an updated node.module which sets options for this, as well as includes an option for RSS or Atom feeds (but doesn't implement this yet). If someone could refactor and turn into a patch, we could still get this into 4.7. [1] http://google.com/blogsearch ------------------------------------------------------------------------ Wed, 14 Sep 2005 14:58:08 +0000 : Dries Would this be your first core patch? ;) ------------------------------------------------------------------------ Wed, 14 Sep 2005 15:21:02 +0000 : Boris Mann It would/will be if I were better at rolling patches against HEAD and didn't stuff so much stuff into it... ...back to non-coding work. ------------------------------------------------------------------------ Wed, 14 Sep 2005 16:00:21 +0000 : walkah Attachment: http://drupal.org/files/issues/node-feed-length.patch (3.95 KB) so, Boris is a wimp... but this is a pretty cool feature. attached is a re-worked patch. all working 'n' stuff. ------------------------------------------------------------------------ Thu, 15 Sep 2005 21:51:34 +0000 : walkah Attachment: http://drupal.org/files/issues/feeds.patch (10.25 KB) at Dries' request - here's an updated patch (where I hereby admit to sneaking in some other things I'd wanted to do). Hopfeully it's worthy to be snuck in at the deadline. (it's even still the 15th in .be for another couple minutes). So this patch does the following: * adds a "feed settings" section to admin/settings where 2 new settings are introduced: * number of items per feed * default length of feed descriptions (title only, teaser, full) * patches all of core to obey the above - including the new aggregator (out) feeds * adds support for adding namespaces in _nodeapi('rss item') - which means things like iTunes RSS and yahoo's media rss can be implemented by the appropriate modules (i.e. audio.module) * includes some additional info in the default node feed - specifically the element (links directly to comments) - and dc:creator - to show node author information.

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[drupal-devel] [feature] Admin option to toggle between headline, teaser, and full text in RSS feeds
by walkah 15 Sep '05

15 Sep '05

Issue status update for http://drupal.org/node/3986 Post a follow up: http://drupal.org/project/comments/add/3986 Project: Drupal Version: cvs Component: node.module Category: feature requests Priority: critical Assigned to: Anonymous Reported by: Boris Mann Updated by: walkah Status: patch (code needs review) Attachment: http://drupal.org/files/issues/feeds.patch (10.25 KB) at Dries' request - here's an updated patch (where I hereby admit to sneaking in some other things I'd wanted to do). Hopfeully it's worthy to be snuck in at the deadline. (it's even still the 15th in .be for another couple minutes). So this patch does the following: * adds a "feed settings" section to admin/settings where 2 new settings are introduced: * number of items per feed * default length of feed descriptions (title only, teaser, full) * patches all of core to obey the above - including the new aggregator (out) feeds * adds support for adding namespaces in _nodeapi('rss item') - which means things like iTunes RSS and yahoo's media rss can be implemented by the appropriate modules (i.e. audio.module) * includes some additional info in the default node feed - specifically the element (links directly to comments) - and dc:creator - to show node author information. walkah Previous comments: ------------------------------------------------------------------------ Fri, 07 Nov 2003 00:22:51 +0000 : Boris Mann As the title says. It might be nice to add a feed.module to Drupal that consolidates all feed-related info in one place, so that this can be toggled for different types of nodes all in one place. ------------------------------------------------------------------------ Tue, 14 Jun 2005 23:44:20 +0000 : Boris Mann I love the fact that this has been active forever :P One day we will have a feed.module to rule them all... ------------------------------------------------------------------------ Wed, 14 Sep 2005 14:41:10 +0000 : Boris Mann Attachment: http://drupal.org/files/issues/node_4.module (70.01 KB) What the heck, let's make this critical. Google launched blogsearch [1] today -- it reads feeds, so if you're not outputting full feeds, it means Google's not indexing everything you put out. Attached is an updated node.module which sets options for this, as well as includes an option for RSS or Atom feeds (but doesn't implement this yet). If someone could refactor and turn into a patch, we could still get this into 4.7. [1] http://google.com/blogsearch ------------------------------------------------------------------------ Wed, 14 Sep 2005 14:58:08 +0000 : Dries Would this be your first core patch? ;) ------------------------------------------------------------------------ Wed, 14 Sep 2005 15:21:02 +0000 : Boris Mann It would/will be if I were better at rolling patches against HEAD and didn't stuff so much stuff into it... ...back to non-coding work. ------------------------------------------------------------------------ Wed, 14 Sep 2005 16:00:21 +0000 : walkah Attachment: http://drupal.org/files/issues/node-feed-length.patch (3.95 KB) so, Boris is a wimp... but this is a pretty cool feature. attached is a re-worked patch. all working 'n' stuff.

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