save the image

[WenchangLu]

Can we save or download the image from streamlit?

[napoles-uach]

Hi @WenchangLu thanks for your question.
At the moment this is not implemented, but let me figure out what I can do in this regard.
Could you explain a little more about your use case?
Cheers!!

[WenchangLu]

Hi Napoles, I implemented an webinterface for our Real space multigrid package to plot charge density and atomic structure with py3dmol, stmol with streamlit. I can view them through browser but I also like to save the picture for other usage. For other implementation with matplotlib, I can save the image to a file but I did not find a way to save the image with stmol and py3dmol. Here is the link to my streamlit app with stmol and py3dmol. Basically, I created a viewer object by py3dmol and am able to show with showmol from stmol package. I would like to save this image. https://share.streamlit.io/rmgdft/rmgwebpostprocess/main.py Thanks a lot for your help. Wenchang

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On Fri, Jun 17, 2022 at 11:38 PM José Manuel Nápoles Duarte < ***@***.***> wrote: Hi @WenchangLu <https://github.com/WenchangLu> thanks for your question. At the moment this is not implemented, but let me figure out what I can do in this regard. Could you explain a little more about your use case? Cheers!! — Reply to this email directly, view it on GitHub <#16 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ALXCDDTU746ZFM5UKIJW63DVPVACRANCNFSM5ZECDUOA> . You are receiving this because you were mentioned.Message ID: ***@***.***>

[napoles-uach]

I see why you want this. Btw, your app is amazing!! I love it!!
Looking into the guts of py3dmol, I saw that there is a png method that in principle retrieves a png image, but I haven't had luck by now. I'll try something else later, and will let you know.
Regards!

[WenchangLu]

Thanks a lot. I tried view.png() but it doesn't work for me. It has view.pngURI() but I don't know how to save image from that. Best, Wenchang

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On Sat, Jun 18, 2022 at 9:40 AM José Manuel Nápoles Duarte < ***@***.***> wrote: I see why you want this. Btw, your app is amazing!! I love it!! Looking into the guts of py3dmol, I saw that there is a png method that in principle retrieves a png image, but I haven't had luck by now. I'll try something else later, and will let you know. Regards! — Reply to this email directly, view it on GitHub <#16 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ALXCDDTVSR46SWNL23KM3ZTVPXGTNANCNFSM5ZECDUOA> . You are receiving this because you were mentioned.Message ID: ***@***.***>

[WenchangLu]

Hi any idea to solve the save image issue?

[napoles-uach]

Hi @WenchangLu, not at the moment, I've been trying some ideas with 3Dmol.js, but not totally successful yet. Sorry for that, as soon as I find something I'll let you know!

[WenchangLu]

Thanks a lot!

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On Sun, Jun 26, 2022 at 7:06 PM José Manuel Nápoles Duarte < ***@***.***> wrote: Hi @WenchangLu <https://github.com/WenchangLu>, not at the moment, I've been trying some ideas with 3Dmol.js, but not totally successful yet. Sorry for that, as soon as I find something I'll let you know! — Reply to this email directly, view it on GitHub <#16 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ALXCDDRDB5LHYFA5SSP7DT3VRDPARANCNFSM5ZECDUOA> . You are receiving this because you were mentioned.Message ID: ***@***.***>