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Cannot clear drop-down list selections

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	Cannot clear drop-down list selections by Miguel Juston :: Rate this Message: Reply to Author \| View Threaded \| Show Only this Message Hi all, This is my first email to this list and I think I should introduce myself before bugging you with my newbie problems! My name is Miguel, I'm a French IT developer in charge of the migration of an existing SIG to Cartoweb. I'm based in Martinque, a French island in the Caribeans. I've been working on Cartoweb for a month now and I've had a project up and running pretty easily. The archives of this mailing list have been a great help, I must say! But today, I cannot figure out how to solve this one by myself. Any help / tips would be much appreciated. Some drop-down lists of my project don't seem to clear properly. For instance, the pre-defined scale d-d list stays stuck on whatever the user chooses. Then, any attempts to change the zoom and/or recenter will fail. Actually, recentering will work but the scale will remain the same. On the demos, when one selects a predefined scale, any zoom in/out will clear the scale selection. Not on my project. Similarly, the View plugin does not work properly. When I load a view, I'm stuck on it although 'Memorize this view' is not checked. In facts, this checkbox does not have any effect. So, once a view is loaded, scrolling or zooming won't clear the saved views drop down list. This all seems odd to me. I just can't figure out what's going on. Any ideas? Thanks for you help Cheers, Miguel _______________________________________________ Cartoweb-users mailing list Cartoweb-users@... http://lists.maptools.org/mailman/listinfo/cartoweb-users
	Re: Cannot clear drop-down list selections by Oliver Christen :: Rate this Message: Reply to Author \| View Threaded \| Show Only this Message hi can you tell me what is displayed in the JSTraceDebugger windows after a zoom ? simply clear the window's log and do a zoom action then copy the tracelog 2009/10/20 Miguel Juston <juston@...> Hi all, This is my first email to this list and I think I should introduce myself before bugging you with my newbie problems! My name is Miguel, I'm a French IT developer in charge of the migration of an existing SIG to Cartoweb. I'm based in Martinque, a French island in the Caribeans. I've been working on Cartoweb for a month now and I've had a project up and running pretty easily. The archives of this mailing list have been a great help, I must say! But today, I cannot figure out how to solve this one by myself. Any help / tips would be much appreciated. Some drop-down lists of my project don't seem to clear properly. For instance, the pre-defined scale d-d list stays stuck on whatever the user chooses. Then, any attempts to change the zoom and/or recenter will fail. Actually, recentering will work but the scale will remain the same. On the demos, when one selects a predefined scale, any zoom in/out will clear the scale selection. Not on my project. Similarly, the View plugin does not work properly. When I load a view, I'm stuck on it although 'Memorize this view' is not checked. In facts, this checkbox does not have any effect. So, once a view is loaded, scrolling or zooming won't clear the saved views drop down list. This all seems odd to me. I just can't figure out what's going on. Any ideas? Thanks for you help Cheers, Miguel _______________________________________________ Cartoweb-users mailing list Cartoweb-users@... http://lists.maptools.org/mailman/listinfo/cartoweb-users _______________________________________________ Cartoweb-users mailing list Cartoweb-users@... http://lists.maptools.org/mailman/listinfo/cartoweb-users
	Re: Cannot clear drop-down list selections by Oliver Christen :: Rate this Message: Reply to Author \| View Threaded \| Show Only this Message Dear Miguel as far as I can see, the View plugin has never been adapted to be used with ajax. so any action done through ajax will not update the piece of template with the view inputs. adapting a plugin to response to ajax is not really complicated though and if you feel at ease with php, you should be able to do it. note that in this case, a full ajaxification of the plugin is not needed. here is what should be done: in ClientView.php - add Ajaxable to the list of "implements" in the plugin class definition. - add an ajaxGetPluginResponse function to return the plugin template. it should return the same as the existing renderForm function. all ajaxified plugin now have a common function renderFormPrepare which is used by both ajaxGetPluginResponse and renderForm. - add a ajaxHandleAction function, it only need to contains "$pluginEnabler->enablePlugin('view');" (look at ClientOutline.php and ClientBboxHistory.php for examples) - create a new View.ajax.js file, using the same structure as the related file in other plugins (look atBboxHistory.ajax.js), but you dont need to define any action, simply change the code in the handleResponse function so the html returned from php is updated correctly in the template. Because javascript need an element id as target to be able to replace it's content, you may have to enclose the whole view template inside a <div id="choose_an_id_which_make_sens">...</div> (for example $('bbox_history_form') will access the div <div id="bbox_history_form"> ...</div>) - add that new View.ajax.js file in your cartoclient.tpl header - clean your cache with a cw3setup --clean and your should be done. have a look at the plugin outline and BboxHistory, the modifications are quite straightforward. also more details are available in the doc about ajax elements and pieces of code http://www.cartoweb.org/doc_head/docbook/xhtml/user.ajax.html kind regards Oliver 2009/10/21 Miguel Juston <juston@...> Hi Oliver, Find below a dump from the jsTracer. But I first would like to thank you for the somehow obvious tip: "Check the log!!" ;) The scale issue was due to a missing <div> - recenter_scale_div - around the scale dd list in my template. I've fixed it and it works like a charm! I could not spot anything related to the view issue I'm facing though. I thought the pb could come from my custom template and reverted to the standard one but no luck. Any idea why my 'viewActive' checkbox is not in the parameter list? Here is the dump: ******** BEGIN **************** --- Action Location.Pan triggered --- Calling Location.Pan onBeforeAjaxCall() Calling plugin onBeforeAjaxCallGeneral() Calling AjaxPlugins.Location.onBeforeAjaxCallGeneral Calling AjaxPlugins.Layers.onBeforeAjaxCallGeneral Calling AjaxPlugins.Images.onBeforeAjaxCallGeneral Calling AjaxPlugins.Query.onBeforeAjaxCallGeneral Calling AjaxPlugins.Tables.onBeforeAjaxCallGeneral Calling AjaxPlugins.Outline.onBeforeAjaxCallGeneral Calling AjaxPlugins.Search.onBeforeAjaxCallGeneral Calling AjaxPlugins.BboxHistory.onBeforeAjaxCallGeneral Calling AjaxPlugins.CartoMessages.onBeforeAjaxCallGeneral Calling AjaxPlugins.Common.onBeforeAjaxCall() Initiating AJAX request Pending actions: 1 GET params: ajaxActionRequest=Location.Pan& POST params: posted=1&js_folder_idx=8&selection_type=point&selection_coords=729278.1553393255,1596596.8010671334&features=&project=SIGdev&fake_reset=&fake_query=&outline_label_text=votre titre&recenter_doit=0&tool=pan&openNodes=&layers[]=Commune&layers[]=Section&layers[]=Parcelle&layers[]=Ortho&outline_point_symbol=fleche_droite&outline_point_color=#f0dc69&outline_point_size=10&outline_line_size=3&outline_line_transparency=100&outline_line_color=#ff0000&outline_polygon_transparency=20&outline_polygon_outline_color=#000000&outline_polygon_background_color=#ff9900&shortcut_doit=0&id_recenter_layer=&id_recenter_ids=&query_layer=&query_select=&null=1&insee=&search_config=commune&search_sort_column=&search_sort_direction=asc&search_number=&search_page=1&search_offset=10&search_area_min=&search_area_max=&query_clear=0&viewTitle=St Anne&author=Miguel&viewLocationUpdate=0&handleView=0&viewUpdateId=2&viewDeleteId=2&viewDelete=0&recenter_scale=0&mapsize=2&shortcut_id=-1&search_commune=-1&search_area=0-999999999&viewLoadTitleId=2&viewLocationId=3& Waiting for response... Response received! Plugins that gave response: location images bboxHistory cartoMessages Updating GUI for plugin Location Updating dhtmlAPI's bbox and factor properties... AjaxHandler.updateDomElement(): Updating recenter_scale_div element's innerHTML's value... AjaxHandler.updateDomElement(): Updating currentScale element's innerHTML's value... AjaxHandler.updateDomElement(): Updating location_info element's innerHTML's value... Warning: given element (location_info) was not found in the DOM! Updating GUI for plugin Images AjaxHandler.updateDomElement(): Updating keymap element's src's value... Warning: given element (keymap) was not found in the DOM! AjaxHandler.updateDomElement(): Updating scalebar element's src's value... AjaxHandler.updateDomElement(): Updating map_drawing element's style.display's value... Updating GUI for plugin BboxHistory Updating GUI for plugin CartoMessages Developer messages: 3 * Warning: you have a high number of generated images (782 [warning threshold 500]]). You should run the following instruction in a command line prompt: php cw3setup.php --clean * getMap request time: 1.264822 (wrong if mapResult cache hit) * array ( 'ajaxActionRequest' => 'Location.Pan', 'posted' => '1', 'js_folder_idx' => '8', 'selection_type' => 'point', 'selection_coords' => '729278.1553393255,1596596.8010671334', 'features' => '', 'project' => 'SIGdev', 'fake_reset' => '', 'fake_query' => '', 'outline_label_text' => 'votre titre', 'recenter_doit' => '0', 'tool' => 'pan', 'openNodes' => '', 'layers' => array ( 0 => 'Commune', 1 => 'Section', 2 => 'Parcelle', 3 => 'Ortho', ), 'outline_point_symbol' => 'fleche_droite', 'outline_point_color' => '#f0dc69', 'outline_point_size' => '10', 'outline_line_size' => '3', 'outline_line_transparency' => '100', 'outline_line_color' => '#ff0000', 'outline_polygon_transparency' => '20', 'outline_polygon_outline_color' => '#000000', 'outline_polygon_background_color' => '#ff9900', 'shortcut_doit' => '0', 'id_recenter_layer' => '', 'id_recenter_ids' => '', 'query_layer' => '', 'query_select' => '', 'null' => '1', 'insee' => '', 'search_config' => 'commune', 'search_sort_column' => '', 'search_sort_direction' => 'asc', 'search_number' => '', 'search_page' => '1', 'search_offset' => '10', 'search_area_min' => '', 'search_area_max' => '', 'query_clear' => '0', 'viewTitle' => 'St Anne', 'author' => 'Miguel', 'viewLocationUpdate' => '0', 'handleView' => '0', 'viewUpdateId' => '2', 'viewDeleteId' => '2', 'viewDelete' => '0', 'recenter_scale' => '0', 'mapsize' => '2', 'shortcut_id' => '-1', 'search_commune' => '-1', 'search_area' => '0-999999999', 'viewLoadTitleId' => '2', 'viewLocationId' => '3', 'LangCookie' => 'fr', 'CW3_current_project_cookie' => 'SIGdev', 'TestCookie' => 'OK', 'jsTrace' => '-2px 818px 360px 190px', '__utma' => '169880226.498649291.1253289754.1253289754.1253289754.1', '__utmz' => '169880226.1253289754.1.1.utmcsr=(direct)\|utmccn=(direct)\|utmcmd=(none)', 'PHPSESSID' => '7816cdccae723f4e4513fbdc7adcc77d',) User messages: 0 Calling Location.Pan onAfterAjaxCall() Calling AjaxPlugins.Common.onAfterAjaxCall() Clearing DHTML drawings... Clearing stored features... Calling plugin onAfterAjaxCallGeneral() Calling AjaxPlugins.Location.onAfterAjaxCallGeneral Calling AjaxPlugins.Layers.onAfterAjaxCallGeneral Calling AjaxPlugins.Images.onAfterAjaxCallGeneral Calling AjaxPlugins.Query.onAfterAjaxCallGeneral Calling AjaxPlugins.Tables.onAfterAjaxCallGeneral Calling AjaxPlugins.Outline.onAfterAjaxCallGeneral Calling AjaxPlugins.Search.onAfterAjaxCallGeneral Calling AjaxPlugins.BboxHistory.onAfterAjaxCallGeneral Calling AjaxPlugins.CartoMessages.onAfterAjaxCallGeneral --- Action Location.Pan complete --- ******** END **************** Cheers, Miguel Oliver Christen a écrit : hi can you tell me what is displayed in the JSTraceDebugger windows after a zoom ? simply clear the window's log and do a zoom action then copy the tracelog 2009/10/20 Miguel Juston <juston@...> Hi all, This is my first email to this list and I think I should introduce myself before bugging you with my newbie problems! My name is Miguel, I'm a French IT developer in charge of the migration of an existing SIG to Cartoweb. I'm based in Martinque, a French island in the Caribeans. I've been working on Cartoweb for a month now and I've had a project up and running pretty easily. The archives of this mailing list have been a great help, I must say! But today, I cannot figure out how to solve this one by myself. Any help / tips would be much appreciated. Some drop-down lists of my project don't seem to clear properly. For instance, the pre-defined scale d-d list stays stuck on whatever the user chooses. Then, any attempts to change the zoom and/or recenter will fail. Actually, recentering will work but the scale will remain the same. On the demos, when one selects a predefined scale, any zoom in/out will clear the scale selection. Not on my project. Similarly, the View plugin does not work properly. When I load a view, I'm stuck on it although 'Memorize this view' is not checked. In facts, this checkbox does not have any effect. So, once a view is loaded, scrolling or zooming won't clear the saved views drop down list. This all seems odd to me. I just can't figure out what's going on. Any ideas? Thanks for you help Cheers, Miguel _______________________________________________ Cartoweb-users mailing list Cartoweb-users@... http://lists.maptools.org/mailman/listinfo/cartoweb-users _______________________________________________ Cartoweb-users mailing list Cartoweb-users@... http://lists.maptools.org/mailman/listinfo/cartoweb-users