* [Explore view] Use POST method for charting requests
* fix per code review comments
* more code review fixes
* code review fix: remove duplicated calls for getting values from request
* [Explore view] Use POST method for charting requests
* fix per code review comments
* more code review fixes
* code review fix: remove duplicated calls for getting values from request
* [geo] introduce "Auto Zoom" control
On geospatial visualization, checking the "Auto Zoom" control makes it
such that the viewport is fitted to the data upon rendering the chart.
For dashboards with region filters, the map should jump to the right
position.
Eventually we should enhance this to fly and ease to the position in an
animated way.
* Added TODO notes
* Update installation.rst for Ubuntu 16.04 LTS
Ubuntu 16.04 by default install python2.7 alongside with python 3.5 and set python2.7 as default. If you have created a virtualenv with python3.5 compilation fails due to wrong python-dev library installed.
If you install ``python3.5-dev`` the build for the wheel package of ``cryptography`` run fine.
* Add options in D3_TIME_FORMAT_OPTIONS for non-english Time Format.
Added '%d/%m/%Y' and '%d/%m/%Y %H:%M:%S' as valid drop-down option for Axis Format
Moving from having the user define an interceptor function that operates
on one object at a time.
By passing the entire array, it's possible to do multiple pass where
needed. A common pattern might be to figure out the max value in order
to define a scaler function. That's only possible if dealing with the
whole array.
* Working polygon layer for deckGL
* add js controls
* add thumbnail
* better description
* refactor to leverage line_column controls
* templates: open code and documentation on a new tab (#4217)
As they are external resources.
* Fix tutorial doesn't match the current interface #4138 (#4215)
* [bugfix] markup and iframe viz raise 'Empty query' (#4225)
closes https://github.com/apache/incubator-superset/issues/4222
Related to: https://github.com/apache/incubator-superset/pull/4016
* [bugfix] time_pivot entry got missing in merge conflict (#4221)
PR here https://github.com/apache/incubator-superset/pull/3518 missed a
line of code while merging conflicts with time_pivot viz
* Improve deck.gl GeoJSON visualization (#4220)
* Improve geoJSON
* Addressing comments
* lint
* refactor to leverage line_column controls
* refactor to use DeckPathViz
* oops
* Using JS to customize spatial viz and tooltips
* Add missing deck_multi.png
* Improve GeoJSON layer with JS support and extra controls
* Addressing comments
* added deckgl geojson layer
* linting
* fixed comments
* addressed comments
* added override with controls.color_picker > 0
* set var properly
* set colors if property doesnt exist at all
* refacator on property mapping
* Introduce Javascript controls
This allows power-users to perform intricate transformations on data and
objects using javascript code.
The operations allowed are "sanboxed" or limited using node's vm
`runInNewContext`
https://nodejs.org/api/vm.html#vm_vm_runinnewcontext_code_sandbox_options
For now I'm only enabling in the line chart visualization, but the plan
would be to go towards offering more power to people who can write some
JS moving forward.
* Not applied
* Adding full Annotation Framework
* Viz types
* Re organizing native annotations
* liniting
* Bug fix
* Handle no data
* Cleanup
* Refactor slice form_data to data
For context, the viewport gets updated dynamically from the user
actions on the map. This is done on a timer every second or so to keep
the form data updated with the viewport settings.
With renderTrigger=true on that control that generates re-renders which
introduces glitches while zooming/panning. So turning it off as we don't
really expect users to input viewport info directly in the control
anyways.
Before this PR the only way to query lat/long is in the shape of 2
columns that contains lat and long.
Now we're adding 2 more options:
* a single column that has lat and long with a delimiter in between
* support for geohashes - geohashes are cool
* DECKGL integration
Adding a new set of geospatial visualizations building on top of the
awesome deck.gl library. https://github.com/uber/deck.gl
While the end goal it to expose all types of layers and let users bind
their data to control most props exposed by the deck.gl API, this
PR focusses on a first set of visualizations and props:
* ScatterLayer
* HexagonLayer
* GridLayer
* ScreenGridLayer
* Addressing comments
* lint
* Linting
* Addressing chri's comments
