Evert Timberg
51518a7149
Handle possibility of a undefined arc element in the doughnut chart
2016-07-30 09:41:35 -04:00
Evert Timberg
f60344dfdb
Fix line controller stacking with multiple axes and add a test
2016-07-28 18:10:07 -04:00
Evert Timberg
7ebc533cdc
Merge pull request #3028 from chartjs/fix/span-gaps
...
Refactoring of the line drawing function to make `spanGaps` work correctly
2016-07-28 18:02:56 -04:00
Evert Timberg
23ca08184e
Merge pull request #3045 from IonutLaceanu/master
...
getElementAtEvent: enforce one element limit
2016-07-28 18:02:31 -04:00
Jeff Esp
1e5cdc6188
Fix #2922 Make the XAxis based hover/tooltip pick the item at the same x-axis value
2016-07-27 21:09:13 +02:00
Ionut Laceanu
f46a9472b5
getElementAtEvent: enforce one element limit
2016-07-27 19:27:08 +03:00
Ian Ker-Seymer
e4dd158b24
Fix out of bounds index access in getLabelMoment
...
Previously, calling getLabelMoment with an out of bound index would cause an
error such as this:
```
Uncaught TypeError: Cannot read property 'null' of undefined
```
This happens because there is not always guaranteed to be a labelMoment on
at the current datasetIndex.
One example of this is practice comes from a this function call:
```js
// since the are not always guaranteed to be at least two labelMoments
// \ / this index can be out of bounds
// |
var tickWidth = me.getPixelForTick(1) - me.getPixelForTick(0) - 6;
```
This patch simply ensures that the `labelMoments` for the `datasetIndex` are
defined before accessing properties on it.
2016-07-26 14:45:05 -04:00
Evert Timberg
47b5ad60ae
Fix JSHint warnings
2016-07-24 18:21:24 -04:00
Evert Timberg
2016630daa
Refactoring of the line drawing function to make spanGaps
work correctly. Added a lot more test conditions to the line element tests. Ensured that the line controller correctly calculated bezier control points when there was a point to be skipped
2016-07-24 18:12:36 -04:00
Evert Timberg
e94d3c0730
Merge pull request #2947 from chartjs/fix/524
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Add polar area start angle setting
2016-07-19 18:56:09 -04:00
Evert Timberg
88d9398982
Merge pull request #2984 from slinhart/master
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Issue #1012 . Added offsetAngle option for radar charts.
2016-07-18 22:25:54 -04:00
Tiago Roldão
9df06e8c2e
Check for existence of data element before accessing property
2016-07-18 22:05:44 +01:00
unknown
1a63113bc0
changed option name for radar chart from offsetAngle to startAngle. Added test to make sure correct angles are computed for all points in the radar chart (with and without startAngle option set).
2016-07-17 23:11:30 -06:00
unknown
d7733b2221
Merge remote-tracking branch 'chartjs-origin/master'
2016-07-16 18:59:22 -06:00
unknown
ad7ed249af
Add an option for radar chart to have offsetAngle. Issue #1012
2016-07-16 18:58:04 -06:00
Evert Timberg
7930137afa
Merge pull request #2925 from Joshuabaker2/master
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Ability to manually set bar chart bar width
2016-07-16 14:46:59 -04:00
Evert Timberg
bfa37e7d68
Merge pull request #2926 from chartjs/fix/2915
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Fix bar and line controllers to convert strings to numbers when stacking
2016-07-13 18:22:11 -04:00
Evert Timberg
3dd15f64d2
Merge pull request #2918 from chartjs/fix/2916
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Fix time point lines. Improved logic for using the value in the time …
2016-07-13 18:21:57 -04:00
Josh Baker
191c280387
Added support for manually specifying bar thickness in bar charts
2016-07-12 17:31:50 -07:00
Evert Timberg
524493fe06
Merge pull request #2883 from Mesonyx/mesonyx/bugfix/null-tooltips
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Fix for null value label/x-axis multi-tooltip bug
2016-07-11 10:34:20 -04:00
Evert Timberg
49c4169010
Bring back capping of bezier curve points and have an option to disable it ( #2948 )
2016-07-09 15:24:41 -06:00
Evert Timberg
b6686f00f4
Non numeric y ( #2849 )
...
* Category scale can now read from the xLabels and yLabels properties.
* Update docs with section regarding the data object.
* Add sample file with non numeric Y and fix animations
2016-07-09 09:22:25 -06:00
Evert Timberg
72813d5112
Merge branch 'amlethojalen-master'
2016-07-09 10:02:08 -04:00
Evert Timberg
6f392639c2
Merge branch 'master' of https://github.com/amlethojalen/Chart.js into amlethojalen-master
2016-07-09 09:39:43 -04:00
Evert Timberg
609df5fb16
Merge pull request #2885 from neilmacintyre/master
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cached index and length
2016-07-09 09:12:57 -04:00
Evert Timberg
8226f3432b
Fix JSHint warnings and remove commented code
2016-07-09 09:08:41 -04:00
Evert Timberg
a452094f5d
Add polar area start angle setting
2016-07-09 09:05:02 -04:00
Evert Timberg
7ca5f91b10
Fix bar and line controllers to convert strings to numbers when considering the values for stacking the chart. Simplified the base calculation for the bar charts and added test coverage to ensure that strings will work correctly.
2016-07-06 18:22:42 -04:00
Evert Timberg
fca419e075
Merge pull request #2924 from jeffesp/master
...
Fixes #2923 : swapped tooltip xAlign & yAlign
2016-07-06 17:57:31 -04:00
Evert Timberg
44a9866bd8
Merge pull request #2870 from chartjs/fix/2802
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Consider left and top when determining value from pixel in category s…
2016-07-06 17:53:50 -04:00
jeffesp
0c5a17af00
Fixes #2923 : swapped tooltip xAlign & yAlign
2016-07-06 09:49:31 -04:00
Shayne Linhart
0dccc85e3a
Added usePointStyle option to label boxes
...
- Closes #2252
- Allows label boxes to match the shape(pointStyle) of the corresponding data.
* Removed unused varaible from legend's draw()
2016-07-05 20:08:29 -06:00
amlethojalen
68728fc9a7
Added ability to render a line chart as a stepped line chart.
...
Added option.elements.line.stepped
Added dataset.steppedLine
Added Sample, and updated documentation.
2016-07-06 11:13:12 +10:00
Evert Timberg
758698c354
Fix time point lines. Improved logic for using the value in the time scale. Improve value passing in the line and bubble controllers/
2016-07-05 20:52:17 -04:00
amlethojalen
bddc870201
Added ability for drawing a Line Chart as a stepped Line Chart. (reverted from commit efd06c886d
)
2016-07-06 10:25:01 +10:00
amlethojalen
efd06c886d
Added ability for drawing a Line Chart as a stepped Line Chart.
2016-07-05 19:50:53 +10:00
Evert Timberg
3cdd66ca58
Merge pull request #2867 from mtanda/fix_stacked_scatter_line_chart
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Fix to work stacked scatter line chart (fixes #2878 )
2016-07-04 22:57:40 -04:00
Neil Macintyre
8bd0c56b84
cached index and length
2016-06-30 18:10:11 -04:00
Adam Templeton
6f1344d4e9
fix for null tooltip bug
2016-06-30 11:34:53 -05:00
Mitsuhiro Tanda
2bf2be7a9c
fix stacked scatter line chart
2016-06-30 22:28:21 +09:00
Evert Timberg
f2bbe32150
Merge pull request #2865 from nmac143/master
...
Pie chart borders truncated #2844
2016-06-29 20:30:02 -04:00
nmac143
426466d051
Fixed truncation of pie chart borders
2016-06-29 19:39:10 -04:00
Evert Timberg
3660d9be39
Consider left and top when determining value from pixel in category scale
2016-06-29 07:00:09 -04:00
Evert Timberg
35e3f01f01
Merge pull request #2857 from chartjs/fix/2809
...
Polar area graph scale should start at 0 by default
2016-06-28 21:59:39 -04:00
Adam Templeton
103957c4e0
adds x-axis hover option for charts and tooltips, highlights all dots on x-axis upon x-axis hover
2016-06-28 14:15:12 -05:00
André Wallat
72f423fb95
Fix tooltip not shown for missing dataset
...
When two datasets are shown and they don't have the same x-coordinates, then the position of the tooltip is not calculated correctly, when using mode 'label' or 'dataset'. This fix checks if the position of every dataset exists, before it is used.
2016-06-28 09:45:08 +02:00
Evert Timberg
c2e37ce8e2
Polar area graph scale should start at 0 by default
2016-06-27 22:25:38 -04:00
William Entriken
f2270ed8db
Merge pull request #2741 from duerahan/master
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time type xAxis height crah in line chart #2622
2016-06-27 13:59:41 -04:00
Evert Timberg
be32a4c6f0
Merge pull request #2823 from chartjs/fix/2708
...
Use the scale center point for the polar area chart center
2016-06-22 22:07:53 -04:00
Evert Timberg
3cf1cfa3de
Fix JSHint warning
2016-06-22 21:48:49 -04:00
Evert Timberg
3280003f86
Merge pull request #2811 from chartjs/fix/span-gaps-global
...
Span gaps option should be specified at the chart level
2016-06-22 21:46:12 -04:00
Evert Timberg
0e276c968a
Merge pull request #2821 from chartjs/fix/2526
...
Gracefully handle creating the chart with no config
2016-06-22 21:46:06 -04:00
Evert Timberg
05d41daa9e
Merge pull request #2822 from chartjs/fix/2604
...
Allow passing a value to the time scale getPixelForValue method
2016-06-22 21:45:59 -04:00
Alexey Kopleman Dvurechensky
a9e0f2cae6
Fix statements in for() in tooltips's getAveragePosition.
2016-06-22 14:58:12 +03:00
Evert Timberg
0871dd96a5
Use the scale center point for the polar area chart center
2016-06-21 19:57:13 -04:00
Evert Timberg
48ac791a0c
Allow passing a value to the time scale getPixelForValue method
2016-06-21 19:03:30 -04:00
Evert Timberg
553b20dc44
Gracefully handle creating the chart with no config
2016-06-21 18:45:22 -04:00
Evert Timberg
db8ed6a6c0
Span gaps option should be specified at the chart level
2016-06-20 14:42:09 -04:00
Simon Brunel
47912f49b4
Remove duplicated function names
2016-06-18 11:15:25 +02:00
Simon Brunel
f36123925c
Fix #2734 Cleanup unused variables
2016-06-18 11:00:11 +02:00
Evert Timberg
f106e1bf2d
fix tooltip with array returns
2016-06-14 19:19:15 -04:00
Evert Timberg
f3d4ee9333
Capping these to the chart bounds causes lines to bend during pan and zoom
2016-06-12 09:19:33 -04:00
Simon Brunel
53eb7667dd
New datasets update plugin extensions
...
Add `beforeDatasetsUpdate` and `afterDatasetsUpdate` plugin notifications during the chart update. Plugins are able to cancel the datasets update by explicitly returning false to `beforeDatasetsUpdate`. For consistency, rename `(before|after)DatasetDraw` to `(before|after)DatasetsDraw`.
2016-06-11 00:17:48 +02:00
Simon Brunel
dfdbd4465c
Allow to register/unregister an array of plugins
...
The plugins service now accepts an array of plugin instances to register or unregister (for consistency, renamed `Chart.plugins.remove` to `unregister`). Also added a few methods to manipulate registered plugins, such as `count`, `getAll` and `clear` (mainly used by our unit tests).
2016-06-11 00:17:44 +02:00
Simon Brunel
a55c17d73f
Enhance plugin notification system
...
Change the plugin notification behavior: this method now returns false as soon as a plugin *explicitly* returns false, else returns true. Also, plugins are now called in their own scope (so remove the never used `scope` parameter).
2016-06-10 22:26:55 +02:00
Simon Brunel
7a419af4c2
Rename plugin service and notification method
...
Rename `Chart.pluginService` to `Chart.plugins` (so move the old Chart.plugins array as a private member of the service), and rename `notifyPlugins` to `notify` for consistency with other service methods.
2016-06-10 22:26:35 +02:00
Evert Timberg
e7834442ac
Merge pull request #2739 from msimulcik/master
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Fix of radial linear scale font family settings bug
2016-06-09 18:36:26 -04:00
Evert Timberg
b1c50ed0c2
Merge pull request #2732 from chartjs/scale-colors-per-line
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Scale colors per line
2016-06-09 18:35:48 -04:00
Evert Timberg
3aeddf5239
Merge pull request #2723 from chartjs/vertical-legend
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Vertical legend
2016-06-09 18:35:29 -04:00
Jack Valuntine
7d63bf085a
time type xAxis height crah in line chart
...
if input only one data in dataset and xAxis type is date make offset crash.
check offset value and don't devide 0 value.
Add xAxis check test case.
2016-06-09 13:34:15 +09:00
Evert Timberg
8d94e3e427
Merge pull request #2712 from simonbrunel/helpers-cleanup
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Rewrite a few helpers to be more efficient
2016-06-08 20:08:44 -04:00
Jack Valentine
29bc3b0b8b
ChartJS tooltip fontColor fix
...
fixed global variable name fix
callback variable name fix
- 'titleColor' to 'titleFontColor'
- 'bodyColor' to 'bodyFontColor'
- 'footerColor' to 'footerFontColor'
2016-06-09 00:04:20 +09:00
Miroslav Simulcik
6e3c6c05ad
Fixed radial linear scale font family settings bug
2016-06-08 15:21:54 +02:00
Evert Timberg
fbecfa2baf
Reduce duplicated code in core scale draw method
2016-06-07 22:03:36 -04:00
문승찬
7ebf85eacf
change tooltip font color option
...
bodyColor -> bodyFontColor
titleColor -> titleFontColor
footerColor -> footerFontColor
2016-06-08 10:16:38 +09:00
Evert Timberg
6b2cfd5e11
Support arrays of colors and line widths in cartesian axes
2016-06-07 20:22:06 -04:00
Evert Timberg
a687749ed4
Radial linear scale array properties for line width and color
2016-06-07 20:09:33 -04:00
Ryan M. Poe
77357e57d6
Refactor spanGaps for line graphs with sparse data ( #2721 )
...
Fix #2435 , this very slim patch (including its relevant documentation addition) adds a small option to line chart datasets (spanGaps) that allows users trying to graph sparse datasets to have lines between null entries drawn, rather than omitted.
2016-06-07 09:15:26 +02:00
Evert Timberg
71cbc4c5c1
Optimize legend drawing
2016-06-06 22:14:42 -04:00
Evert Timberg
80bd7d3f60
Initial vertical legend mode
2016-06-06 21:41:40 -04:00
Evert Timberg
959b4eedf6
Merge pull request #2716 from thebenedict/master
...
Make canvas element display: block by default, with config option to …
2016-06-06 10:14:59 -04:00
thebenedict
0b19689b00
style canvas element display: block
by default
2016-06-06 17:05:44 +03:00
Simon Brunel
287cefc9b9
Rewrite a few helpers to be more efficient
...
Resolve at definition time if a browser built-in method or our polyfill should be used, so avoid checking it for each call. Also, `helpers.extend` doesn't need to iterate two times on the function arguments. Finally, remove helpers never referenced.
2016-06-05 23:23:19 +02:00
Evert Timberg
76d284c4ae
Merge branch 'multiline_labels' of https://github.com/Tarqwyn/Chart.js into Tarqwyn-multiline_labels
...
Conflicts:
src/core/core.scale.js
2016-06-04 20:48:26 -04:00
zachpanz88
148c66fe95
Update this -> me with master
2016-06-04 14:16:35 -04:00
zachpanz88
5fae4dd305
Change this -> me in source files
...
This change allows for smaller minified code in the final version, resulting in a smaller file size. Some files had previously used _this, but that has been changed to me to keep consistency throughout the project.
2016-06-04 14:14:16 -04:00
Evert Timberg
76a64930a3
Merge pull request #2696 from NoelOConnell/master
...
Fix for chart title not updating
2016-06-04 10:51:29 -04:00
Evert Timberg
ca07f72f6b
Merge pull request #2698 from dennybiasiolli/fix_label_fillstyle
...
legend: fix rendering in browsers other than Chrome
2016-06-04 10:47:15 -04:00
Tarqwyn
e856dda04f
Suggested changes from PR review
...
Changes to be committed:
modified: docs/02-Scales.md
modified: src/core/core.helpers.js
modified: src/core/core.scale.js
modified: test/core.helpers.tests.js
2016-06-03 20:15:29 +01:00
Tarqwyn
2bc8e3c7f6
This PR allows for multi-line labels, as per Slack discussion..
...
Usage: If a label is an `array` as opposed to a `string` i.e. `[["June","2015"], "July"]` then each element is treated as a seperate line. The appropriate calculations are made to determine the correct height and width, and rotation is still supported.
view samples/line-multiline-labels.html to see it working.
On branch multiline_labels
Changes to be committed:
modified: docs/03-Line-Chart.md
new file: samples/line-multiline-labels.html
modified: src/core/core.helpers.js
modified: src/core/core.scale.js
2016-06-03 17:12:19 +01:00
Denny Biasiolli
435b392e92
legend: fix rendering in browsers other than Chrome when dataset.backgroundColor is Array
2016-06-03 11:39:30 +02:00
Noel
54d1e49bb7
Fix for chart title not updating
...
https://github.com/chartjs/Chart.js/issues/2686
Chart options were using a cache value from initialize function.
Now updating values in the beforeUpdate lifecycle.
2016-06-03 09:07:14 +01:00
Evert Timberg
7ea36aead3
Add a way to know when a resize occurs.
2016-06-02 20:43:38 -04:00
Evert Timberg
829c2be2bc
Merge pull request #2680 from chartjs/fix/clipping
...
Remove clipping and add plugin hooks.
2016-06-02 20:35:39 -04:00
Aaron Ballard
7f70afe864
Added a reference to Chart within Chart for Issue #2483
2016-06-02 16:04:33 -05:00
Evert Timberg
10f01088e4
add afterDatasetDraw in correct place
2016-06-01 07:18:27 -04:00
Evert Timberg
b96fdcaf85
Docs on new plugin callback
2016-05-31 22:28:22 -04:00
Evert Timberg
b22e32c007
Remove clipping and add plugin hooks. Zoom plugin can then do the clipping itself
2016-05-31 22:16:29 -04:00
Evert Timberg
600f5b9ba0
Improve core and polar area
2016-05-30 21:55:58 -04:00
Evert Timberg
a5167cc42d
Reduce duplicated code in doughnut controller
2016-05-30 21:33:11 -04:00