Im writing a python script which reads from a file and plots graphs in seperate html files with plotly.I would like to have a button to redirect from one page to another(load from disc).I've come across this :
updatemenus = list([
dict(type="buttons",
buttons=list([dict(label = 'Next',method = 'update', args = ['shapes', []])])
)])
layout=go.Layout(title="Iteration_Number:"+str(counter_iter),updatemenus=updatemenus)
But this is used for updating data or changing layout. What i want is open another html page from disc on button click. Is that possible ?
I have also seen this :
import webbrowser
url = "file:///home/tinyOS/Simulation_"+str(counter_iter+1)+".html"
webbrowser.open(url)
Which helps me open a new page but again i want it to happen when clicking on the button.Any ideas? Thanks a lot !
From the question I understand that you want a group of buttons on the plotly graph, that are going to open a plotly graph in new tab.
So you need not use plotly buttons for this requirements.because they are mainly used for restyle, relayout, etc., so there is no relation between these buttons and opening links in new tabs.
I would recommend having simple html buttons which on click are going to take you to the new tab.
A simple way to do it will be, wrap the plot in a div set to relative positioning and make the div wrapping the button absolute positioned and position it anywhere over the graph, please refer the below example and let me know if this solves your issue!
Solution:
import plotly.plotly as py
import plotly.graph_objs as go
import plotly.offline as py_offline
from IPython.core.display import display, HTML
py_offline.init_notebook_mode()
display(HTML("""
<style>
.wrapper{
position:relative;
}
.button-group{
position:absolute;
top:40px;
left:90%;
z-index: 30000;
}
.button-group a{
display:block;
}
</style>
"""))
What is happening in the above piece of code is, first we include the necessary packages, then styles needed!
data = [go.Bar(
x=['giraffes', 'orangutans', 'monkeys'],
y=[20, 14, 23]
)]
display(HTML("""
<div class="wrapper">
<div class="button-group">
Google It
Yahoo It
</div>"""
+str(py_offline.plot(data, filename='plot_name' ,output_type="div", include_plotlyjs=False))
+ '</div>'))
The main piece of code, with which we embed the buttons is shown above, first we define the plotly plot , then using display and html functions, we can embed the buttons inside a div with class button-group and with CSS we position that button.
Please do try the above code and let me know if there are any doubts regarding the working!
Related
I am using react bootstrap table and decided to customize a cell. My changes, however, do not render until I click into the cell. This is shown in the image below:
Button doesn't render
Button now renders now that I clicked into the cell
My goal is to have the button render automatically in the cell.
I defined it as this:
<TableHeaderColumn dataField='knowledgeReference.0.docUrl'
width="200px"
hiddenOnInsert
dataFormat={urlFormatter}
tdStyle={{whiteSpace: 'normal'}}
customEditor={ { getElement: createUrlEditor, customEditorParameters: {
}} }>
Resource URL</TableHeaderColumn>
Has anyone seen an issue like this before? How did you resolve it?
Resolved the issue by using dataFormat instead of customEditor. The bootstrap table doc doesn't clarify the distinction adequately.
<TableHeaderColumn dataField='knowledgeReference'
width="200px"
editable={false}
hiddenOnInsert
dataFormat={urlFormatter}
tdStyle={{whiteSpace: 'normal'}}
dataFormat={createUrlEditor}
>
References</TableHeaderColumn>
I want to achieve the following in a django form, for a models.ImageField:
do not show the standard <input type="file"> button ("choose file" button)
show a preview of the current image, for already populated models
for empty (new) models, show a custom button
clicking on the image preview or the custom button will open a file dialog to select the image from the user's file system
selecting a new image replaces the custom button or the old image preview with the preview of the new image
This seems to me like a normal workflow to select images in a form, but I do not seem to find any fully working solution. All I can find involves hacking around several parts:
styling the label and hiding the standard "choose file" button: https://www.youtube.com/watch?v=4p2gTDZKS9Y
use a widget instead of the standard for forms.FileField.
I have tried to use:
class ImagePreviewWidget(Widget):
def render(self, name, value, attrs=None):
return mark_safe('<img src="/media/%s" width="100px"/>' % escape(value))
For the widget, and I am using this in the form like this:
class DesignCampaignForm(ModelForm):
brand_logo = FileField(widget=ImagePreviewWidget)
This is properly showing the preview of the existing image, but I am unable to click on it to select another file, and even if I was that would not update the preview.
Is there an already available solution for this simple use case?
I haven't been able to find a complete solution, so I have done the following:
use a widget to render a modified ClearableFileInput, rendering an image and an <input> element
style the <input> in the element with CSS, to hide it
make sure that clicking in the image triggers the hidden <input> element, wrapping the <img> in a <label> and using the for attribute
add some javascript to replace the image preview whenever the selection in the <input> element changes
whenever the selection is cleared, show the original preview
A gist can be found here.
In my final solution (not yet in the gist), I have added a button for when the image is not yet selected.
edit: Gist only works for Django before version 1.11.x.
class ClearableFileInput has since been gutted and changed
I have made a collapsible section for the portfolio (extensive) gallery on my one page website. The gallery has Isotope filters applied to it. On default only the header is shown, but when clicking on the header, the filter names and gallery should be unhidden (content hidden via CSS using display:none) as per JQuery code below:
$(document).ready(function () {
$('h5').click(function () {
$(this).toggleClass("open");
$(this).next().toggle();
}); //end toggle
}); //end ready
When I click the header, it expands the filter names, but gallery content isn't displayed. This only happens after clicking one of the filters. When toggling the collapsible section, the gallery remains shown as intended.
So the only problem is the initial unhiding of the gallery. I think by clicking the header, the "Show all" filter or other relevant div has to be reloaded/refreshed in order for the gallery to appear. I've tried multiple commands, but can't seem to find the correct one.
Thank you for the help and let me know if you need any more information.
Apologies for the delay, but please find setup via link below:
http://www.davidmaes.eu/#work
Thanks for the help.
I took a look at the site and isotope doesn't have time to calculate the image sizes, so it's giving the UL container a height of 0: <ul class="portfolio-wrap isotope" style="position: relative; overflow: hidden; height: 0px;"> which is why the images aren't showing up.
When the user clicks a filter, isotope recalculates the images sizes and applies it to the UL, and voila, the images reappear.
You can manage this by using the imagesloaded script, which will only call isotope once the images have finished loading.
Here's the isotope documentation on integrating isotope with imagesloaded.
I am building a website with Yesod that contains a search form at the top of every page. From what I have understood till now, I should create a widget for the form, but I am unable to include it in a common place. What is the recommended way to do this?
If I create a custom widget, what is the recommended folder structure to follow?
This is what the defaultLayout function is intended for: you can add any kind of content to this page, and all pages of your site which use defaultLayout will inherit it automatically.
I ran into this recently when trying to add a header to every page that has a "Login" link if the user is not authenticated, and a "Logout" link if they are. I didn't find any good examples in the documentation of how to do this so I put one together.
Note: This assumes that you are using the scaffolding, but even if you're not you should still be able to work this in.
The first thing you need to do is create a header widget and add it to defaultLayout in Foundation.hs.
pageHeaderWidget :: Handler Widget
pageHeaderWidget = do
mauthId <- maybeAuthId
return $(widgetFile "header")
defaultLayout widget = do
pageHeader <- pageHeaderWidget >>= widgetToPageContent
-- ...
withUrlRenderer $(hamletFile "template/default-layout-wrapper.hamlet")
Then you need to create the corresponding html and style for your header:
File: header.hamlet
<header>
$maybe authId <- mauthId
Welcome #{show aid} - <a href=#{AuthR LogoutR}> Logout
$nothing
<a href=#{AuthR LoginR}> Login
File: header.lucius
header {
background-color: #007fff;
height: 50px;
}
Finally, you need to edit default-layout-wrapper.hamlet and add
^{pageHead pageHeader}
to the <head> tag just below ^{pageHead pc} (generated by the scaffolding); and replace
<header>
in the <body> with
^{pageBody pageHeader}
Sitecore 6.6 Update 4
We're using CustomItemGenerator 1.0 and I was using this to help build a primary navigation menu for a site. This worked as expected and everything was rendered properly.
My problem is when I attempt to edit the menu via Page Editor; I don't even see the menu.
I use a repeater and repeat over a list of links to include in the nav. Due to the way the HTML was created, each LI element needs to have its own, specific ID ("Nav Id" Field in Sitecore) that ties into the CSS. Code inside of my repeater's ItemDataBound event:
// Cast the item using CustomItemGenerator-generated class
GenericContentPageItem navItem = (GenericContentPageItem)e.Item.DataItem;
liMenuItem.ID = navItem.NavId.Rendered; // I tried "navItem.NavId" by itself as well
So while this renders properly in the browser, it doesn't when I'm in Page Editor:
<li id="<input id='fld_B72EB6696DCF41A49671972D5EA5DEB8_2163B90C08AB4A18970A7F3ECE79DCFC_en_1_f71bd37d18d146c19e222e89fcffe278_3' class='scFieldValue' name='fld_B72EB6696DCF41A49671972D5EA5DEB8_2163B90C08AB4A18970A7F3ECE79DCFC_en_1_f71bd37d18d146c19e222e89fcffe278_3' type='hidden' value=" Home?="">
... instead of it rendering like this:
<li id="Home">...</li>
Now, that having been said, I can change my code to not use the CustomItemGenerator and it works fine in the browser and Page Editor as follows:
GenericContentPageItem navItem = (GenericContentPageItem)e.Item.DataItem;
Item nav = Sitecore.Context.Database.GetItem(navItem.ID);
liMenuItem.ID = nav.Fields["Nav Id"].ToString();
I would like to avoid having to hardcode field names in my code, which is why I am using CustomItemGenerator. Is there something that I'm doing wrong with my code that it doesn't want to work in Page Editor?
Thanks!
If you need the actual value out of the field regardless of if you are in the page editor or not, you want to use the Raw property:
liMenuItem.ID = navItem.NavId.Raw;