2acee4a269
Strip the IPY_MODEL_ prefix from widget IDs before referencing them.
12 years ago
a0e70e350f
Fix some bugs found by the widget examples,
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add margin and padding base traits,
add overflow traits to box base.
12 years ago
fdcf263965
Partial implementation of styles
12 years ago
9af77a6374
Initial crack at using specific traits for styling.
12 years ago
f85a01041c
Remove add/remove class methods,
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Remove helper set/get css methods
12 years ago
1b29be13c6
Merge pull request #6332 from jasongrout/widget-property-lock
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Widget property lock should compare json states, not python states
12 years ago
8877d32c4e
Merge pull request #6194 from SylvainCorlay/immediate-widget-comm
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Allow model id to be set externally on creation of the widget.
12 years ago
0e5ceca059
Make the widget property_lock store the JSON state, not the original object
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Comparison between arbitrary python objects can get crazy, whereas we really
only care about if the JSON state we are syncing is different. So with this change,
we store and check against the JSON state.
12 years ago
690059f8f8
Merge pull request #6296 from jasongrout/sync-hold
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Add a new context manager, Widget.hold_sync(), which holds any syncing until the manager exits
12 years ago
5cd46788f9
Before syncing a widget's state, check first for the property lock, then for the widget state lock
12 years ago
af26d9cc24
Add a new context manager, Widget.hold_sync(), which holds any syncing until the manager exits
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Sometimes for consistency or efficiency purposes, it makes sense to update
a group of properties all at once. This context manager makes this possible.
We also fix a bug where send_state was not passing the key on to get_state.
12 years ago
f9fa4ada06
allowing widet id to be set externally
12 years ago
8513f673e3
Make the widget comm attribute more straigtforward
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Instead of automagically instantiating a comm when it is accessed, require a call to open(). This makes the comm attribute much less magical, and hopefully more understandable.
12 years ago
16c366d1b5
Automatically open a comm on creation of widgets
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This will immediately create a model on the javascript side when a widget is created. This means that, for example, a widget that only interacts with its model can work without "displaying" it.
12 years ago
d64627380b
Default view should be the base widget view class
12 years ago
ba0a805404
Merge pull request #6226 from jasongrout/css-top-default
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Remove $el_to_style from the widget javascript code; '' now defaults to this.$el
12 years ago
09c1354ea7
avoid unregistering widget model twice
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widgets are registered when the comm is created;
closing unregisters them. Calling `close` a second time
should be a no-op.
12 years ago
1bbc915ac0
setting _comm to None
12 years ago
ea52ef8704
del Widget.widgets[seld.model_id] in close rather than in __del__
12 years ago
eccc20ce1a
Remove $el_to_style from the widget javascript code; '' now defaults to this.$el
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This seems to make it easiest to select the top-level element. An alternative is to use special syntax for top-level elements, like in https://github.com/ipython/ipython/pull/6185
This will be followed up by other fixes that let the user set specific common properties of different elements.
This change also adds the .addBack() call, which means that nonempty selectors now apply to this.$el and its descendants, rather than just the descendants of this.$el.
12 years ago
a9c34b679b
decoupling the comm lifetime from the widget lifetime
12 years ago
8fb0ae4d36
Change serialize/deserialize to to_json/from_json
12 years ago
97141c6bca
Simplify the code for picking json serialization functions to expose the logic better
12 years ago
06084e996c
Change serialization terminology to serialize/deserialize
12 years ago
eed0715a09
Prepend a sentinel value to model ids to distinguish them from normal UUIDs (from Sylvain Corlay).
12 years ago
0c72fddaba
Update widget serializer/unserializer to allow custom serialization on a trait-by-trait basis.
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Serializers/unserializers are given as the trait metadata keys `to_json` and `from_json`.
12 years ago
74483d77da
Change css dict to a list,
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even though this introduces O(N) complexity, it fixes a bug
where path dependent css traits could be executed out of order,
making it impossible to actually set the traits from the back-end.
12 years ago
95dc697e3b
Remove Widget.closed attribute
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Closes gh-5282
12 years ago
dedbc3b0e1
Changed children list to CTuple.
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Also removed some unused refences in the widget code
and added support for tuples in the pack/unpack code.
12 years ago
0eebd9e05b
Added msg_throttle sync=True widget traitlet
12 years ago
ddc22152ea
show traceback in widget handlers
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rather than logging
closes #5064
12 years ago
2b7310f794
Merge pull request #4933 from jdfreder/widget-model-name
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Small Widget inconsistency fixes
12 years ago
c633256fc9
Fix some formatting in widget docstrings
12 years ago
865c7330a9
s/model_name/_model_name
12 years ago
36db60eacb
review pass on Python-side of widgets
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- remove variable signature complexity
- use a few more traitlets as appropriate
12 years ago
e793d022b5
Callback dispatcher return callback value.
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Also import it with the widgets namespace so it can be used elsewhere.
12 years ago
288b8a0ced
s/view_name/_view_name
12 years ago
629d65da89
Fixed context errors and a couple of typos to get the tests working again
12 years ago
d7b86104b8
Fixed typo - else -> elif
12 years ago
e823d386ab
Fixed name conflict with _property_lock
12 years ago
077bd5c6ca
Added new CallbackDispatcher class
12 years ago
611614b6eb
Document in widget packing that vaues must be JSON-able.
12 years ago
cf05ef015a
ict comprehension and list comprehension in pack/unpack widgets
12 years ago
cb6094281c
s/custom_content/content
12 years ago
5fe860ed26
Added doc strings to properties in widget.py
12 years ago
1689eed2f6
Reorganized attrs in widget.py
12 years ago
d317532a38
Halign dict colons
12 years ago
bfdebf9632
More PEP8 changes
12 years ago
4017c7b27a
Fixed *almost* all of the test-detected bugs
12 years ago
c085593e2a
More fixes
12 years ago
d694666e66
A lot of bug fixes...
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Related to 1-to-1 changes
12 years ago
c1c7bb7563
Everyone uses one model
12 years ago
cfe8a07337
Added sync= attr to DOMWidget
12 years ago
b4a83b6044
sync=True isntead of a keys list
12 years ago
00650fd64a
Dev meeting Jan 2014, widget review day 2
12 years ago
d3ffd25107
Dev meeting widget review day 1
12 years ago
897d51a567
fix typos
12 years ago
95e99c0c61
remove unused imports
12 years ago
d103c682c5
Many checks off the todo list, test fixes
12 years ago
0f715170b3
Add a comment that explains the notion of the default element
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to be styled in set_css's' doc string.
12 years ago
be268dcf98
Implement a context manager as a property locking mechanism in Widget.
12 years ago
261e92de74
re-order handle custom msg and handle recieve state
12 years ago
15dabce113
send_state only once for dict signature of set_css
12 years ago
6c11760a89
Fixed comments for optional kwargs so they are redundant.
12 years ago
670f4881ec
remove 3rd callback type from on_displayed
12 years ago
7e6c8e4f1d
Remove view_name from display
12 years ago
463bcf85ee
Fixed _send so it can open a comm if needed.
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It no longer returns anything.
12 years ago
85b5adff58
Remove first three lines of repr widgets
12 years ago
4e19dd7933
s/_handle_widget_constructed/_call_widget_constructed
12 years ago
39aaf7bf88
s/default_view_name/view_name
12 years ago
21a14e11a4
s/Widget/DOMWidget s/BaseWidget/Widget
12 years ago
696a6e4c28
add/remove_class now can accept a list of classes
12 years ago
2600913067
Removed ViewWidget
12 years ago
ce98452180
Get rid of keys magic; make the keys very explicit
12 years ago
f0a4b9ea30
Make the widget keys property traverse the superclasses and accumulate the _keys attributes.
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This caches the result, overwriting the property.
12 years ago
7c3b21d239
Fixed typo in model_id property
12 years ago
57f3057ca5
Moved view widget into widget.py
12 years ago
46e88dc205
Fixed indent of line 450
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... caused Travis to get mad
12 years ago
a2235efbea
Further indentation cleanup
12 years ago
35a536f3b8
Re-decoupled comm_id from widget models
12 years ago
1b4e2ad6fe
Added ViewWidget
12 years ago
b41f77e635
Fix the python side of the add/remove class functions to send custom messages
12 years ago
747b219771
Move some Widget class references to BaseWidget
12 years ago
07ffef8392
Make sure containers transmit the children; take care of case where children is possibly empty.
12 years ago
18beaff887
Remove unused code and debugging statements
12 years ago
72f7d2fe09
Remove the automatic _children_attr and _children_lists_attr.
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When serializing, any Widget object is encoded as its comm_id. The view should know how to deal with the attribute, and should know that the attribute is a comm_id.
12 years ago
ad1e23bfc2
Intermediate changes to javascript side of backbone widgets
12 years ago
518cb4c647
Separate the display from the models on the python side, creating a BaseWidget class.
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Conflicts:
IPython/html/widgets/widget.py
12 years ago
2df05bc5b8
Display handler now supports full kwargs
12 years ago
996d133710
Remove redundent _handle_close method
12 years ago
857ae831fb
Decoupled Python Widget from Comm
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Fixed conflicts:
IPython/html/widgets/widget.py
12 years ago
f2fefe20ff
Added event for widget construction
12 years ago
ea27ae599b
Added parent parameter to on_display callback
12 years ago
8e1c52382c
Added `method` property to messages from the front-end
12 years ago
0f34affc35
Dont send add and remove class calls if no comm exists
12 years ago
10002f5a81
Changed button to use custom messages instead of state to communicate events.
12 years ago
c299022cc7
Changed add_class and remove_class to use messages instead of stateful communication
12 years ago
9019b639d1
Fixed a bug that didn't allow callbacks to set a property
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on the widget that triggered the callback.
12 years ago
c0ff518107
Added support for custom widget msgs
12 years ago
742ad511f6
Added check on widget close to make sure comm isn't already none.
12 years ago
Jason Grout
Jonathan Frederic
Jonathan Frederic
Sylvain Corlay
Jason Grout
MinRK
Sylvain Corlay
Jason Grout
Thomas Kluyver
Brian E. Granger
Paul Ivanov