Hi Jan, This endpoint https://play.dhis2.org/demo/api/svg.png <https://play.dhis2.org/dev/api/svg.png> running Batik is able to convert svg to png images. We are getting inclined towards using this endpoint in our custom apps. Few questions here:
- Can we specify the size of png image to be generated via the api? - We want to convert report tables(html) to png. So we are embedding the html table as a foreign object in svg. But this endpoint is unable to convert such svg to png. Is this a limitation or is it planned in future releases? - Is there any other DHIS endpoint which converts html tables to images? Our custom app has a functionality wherein the user should be able to export the images/tables to word documents. We do not want to reconstruct the table from the json table data. Thanks Aamer. On Thu, Jul 14, 2016 at 4:57 PM, Aamer Mohammed <aam...@thoughtworks.com> wrote: > Hi Jan, > > Thanks for the response. Couple of clarifications here. > > - Currently, extjs abstractions give out the chart object by passing > the chart id. Would the same be available with highcharts based > abstractions as well? Just give chart id for the highchart based > abstraction and it gives the chart object. > - Would extjs based abstractions be still available after 2.26? > > > Thanks > Aamer. > > > > On Wed, Jul 13, 2016 at 11:32 PM, Jan Henrik Øverland <j...@dhis2.org> > wrote: > >> Hi Srikanth/Vanya/Aamer, >> >> Highcharts in the charts app + dashboard plugin is scheduled for 2.26. >> >> Yes, we will make sure you don't have to call external services to >> download the charts as png. >> >> By the way, we already have this endpoint >> https://play.dhis2.org/dev/api/svg.png running Batik to which you can >> submit an html form with an "svg" field (svg) and a "filename" field (text). >> >> You can try this out via the app by going to >> https://play.dhis2.org/dev/dhis-web-visualizer -> create a chart -> >> download as image and have a look at what is going on in the browser >> console. >> >> Jan >> >> On 13 July 2016 at 10:13, Knut Staring <knu...@gmail.com> wrote: >> >>> HI Aamer, >>> >>> Just a heads-up that this is holiday time in Norway, so it may take some >>> time for you to get a reply. >>> >>> Knut >>> >>> On Wed, Jul 13, 2016 at 9:23 AM, Aamer Mohammed <aam...@thoughtworks.com >>> > wrote: >>> >>>> Hi Jan/Bjørn, >>>> >>>> Any thoughts on roadmap for highcharts based abstractions or in >>>> improving quality of the api/charts/data which is giving a png now and is >>>> not as good as the high charts generated chart. >>>> >>>> Any thoughts will be much appreciated. >>>> >>>> >>>> Thanks >>>> Aamer. >>>> >>>> >>>> >>>> On Mon, Jul 11, 2016 at 8:15 PM, Mark Polak <m...@dhis2.org> wrote: >>>> >>>>> Hey Vanya, >>>>> >>>>> I'm not really sure what the status on this is. I think there is a >>>>> plan to remove Ext as a dependency from that plugin yes. >>>>> >>>>> I know you can get the analytics data urls from the charts app. >>>>> >>>>> I think Jan and/or Bjørn would be able to give you better answer on >>>>> the roadmap/status of these things. >>>>> >>>>> On Mon, Jul 11, 2016 at 3:10 PM, Vanya Seth <van...@thoughtworks.com> >>>>> wrote: >>>>> >>>>>> Hi Mark >>>>>> >>>>>> Would it be possible to provide some insights on this aspect as well? >>>>>> We are getting inclined towards using highcharts based abstractions. But >>>>>> would like to hear back from you as well. >>>>>> >>>>>> Any help will be much appreciated. >>>>>> >>>>>> Regards >>>>>> Vanya >>>>>> >>>>>> On Thu, Jun 30, 2016 at 5:23 PM, Vanya Seth <van...@thoughtworks.com> >>>>>> wrote: >>>>>> >>>>>>> Hi Mark and Nicolay >>>>>>> >>>>>>> Could you please provide some information regarding this? >>>>>>> >>>>>>> Regards >>>>>>> Vanya >>>>>>> >>>>>>> On Tue, Jun 28, 2016 at 5:14 PM, Srikanth Katta < >>>>>>> srika...@thoughtworks.com> wrote: >>>>>>> >>>>>>>> Hi Dhis-devs, >>>>>>>> >>>>>>>> *Future plan of chart.js* >>>>>>>> >>>>>>>> Is there any future plan to rewrite chart.js using highcharts in >>>>>>>> place of extJS. >>>>>>>> Currently we have embedded chart service module from interactive >>>>>>>> dashboard app into our custom app. To get the high chart object we need >>>>>>>> analytical object. Currently we are generating the analytical object >>>>>>>> using >>>>>>>> dash board controller. >>>>>>>> >>>>>>>> *Dhis api to download high chart as png* >>>>>>>> >>>>>>>> Currently in interactive dashboard app. When we download the high >>>>>>>> chart image as PNG, it is calling to the *http://export.highcharts.com >>>>>>>> <http://export.highcharts.com>* instead do we have any api which >>>>>>>> does the download as png in the DHIS itself. Or do we have any plans in >>>>>>>> improving quality of the api/charts/data which is giving a png now and >>>>>>>> is >>>>>>>> not as good as the high charts generated chart. >>>>>>>> >>>>>>>> >>>>>>>> Thanks, >>>>>>>> Srikanth Katta. >>>>>>>> >>>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> With Regards >>>>>>> ThoughtWorks Technologies >>>>>>> Hyderabad >>>>>>> >>>>>>> --Stay Hungry Stay Foolish!! >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> With Regards >>>>>> ThoughtWorks Technologies >>>>>> Hyderabad >>>>>> >>>>>> --Stay Hungry Stay Foolish!! >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> Regards, >>>>> >>>>> >>>>> Mark Polak >>>>> Software developer, DHIS 2 >>>>> University of Oslo >>>>> http://www.dhis2.org <https://www.dhis2.org/> >>>>> m...@dhis2.org >>>>> >>>> >>>> >>>> _______________________________________________ >>>> Mailing list: https://launchpad.net/~dhis2-devs >>>> Post to : dhis2-devs@lists.launchpad.net >>>> Unsubscribe : https://launchpad.net/~dhis2-devs >>>> More help : https://help.launchpad.net/ListHelp >>>> >>>> >>> >>> >>> -- >>> Knut Staring >>> Dept. of Informatics, University of Oslo >>> Norway: +4791880522 >>> Skype: knutstar >>> http://dhis2.org >>> >> >> >> >> -- >> Jan Henrik Øverland >> Software developer, DHIS 2 >> University of Oslo >> http://www.dhis2.org <https://www.dhis2.org/> >> > >
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