Commit Graph

21 Commits

Author SHA1 Message Date
Tanner Linsley
5732e0d72a More maintainable file structure 2015-06-12 14:00:48 -06:00
Tanner Linsley
11773a5825 Hover states, Scale padding, and mouse out fixes 2015-06-11 01:05:44 -06:00
Evert Timberg
4a3a9f1a21 Change the scale fitting code from 2 pass fit to a 2.5 pass fit. The fit function is now passed a margin object that contains the margins on the left, top, right, and bottom of the scale. This is useful to know if you can draw outside of the width. This is used by the dataset scale so that extra padding is only added for long labels if absolutely required. If there is unused space underneath the vertical axes, that space is used first. 2015-06-06 09:27:03 -04:00
Evert Timberg
a89ede0d72 Bring linear axis labels closer to the tick marks when in a horizontal configuration. Reduced excess whitespace. 2015-06-06 08:21:16 -04:00
Evert Timberg
65ec618a48 Some improvements to the linear scale. Made the tick marks smaller (5px vs 10px) and tightened up the drawing. Removed the use of maxWidth in ctx.fillText since that is not supported in Safari 2015-06-06 08:12:13 -04:00
Tanner Linsley
6af94298ec Radar Chart 2015-05-27 10:28:00 -06:00
Evert Timberg
a2d477ac5e Moved radial scale into Chat.Scale.js. Registered as "radialLinear" which will allow radialLogarithmic, etc in the future. Updated the polar area and radar charts to use the new scale config. The scales draw, but the points do not. This is no different than the current v2.0 branch 2015-05-24 14:33:12 -04:00
Evert Timberg
d4e7765a50 Clean up some unused config options. Renamed 'show' to 'display' for scales since that was clearer and maintains backwards compatibility. 2015-05-23 21:44:50 -04:00
Evert Timberg
c66edc9169 dataset axis to be used in the line chart and the bar chart 2015-05-23 15:18:08 -04:00
Evert Timberg
ed4b9945f8 Initial dataset scale class 2015-05-20 08:33:26 -04:00
Evert Timberg
4cc24d475a Clean up the scale service. It's now more of a helper function for fitting the scales. Since each chart needed to know it's scales, there wasn't much point in registering them into the service. When we support overlapping charts, we can do something fancier 2015-05-19 18:22:05 -04:00
etimberg
4b8c9bc30d Fix a drawing bug when drawTicks is false. 2015-05-18 20:59:21 -04:00
etimberg
978ed1bc1e Created a multi axis sample file. Added an option to draw ticks for the axes. This is useful when in a multi axis scenario so that the axis that does not draw grid lines does not have weird lines. 2015-05-18 20:39:59 -04:00
Evert Timberg
f2065265c8 Fix an error in the scale service that prevented the chart from filling the canvas fully. 2015-05-18 10:27:39 -04:00
Evert Timberg
a6e2eec9e0 Linear scale drawing improvements. Ensured that the scatter plot configuration has a different line colour for the 0 axis 2015-05-18 09:39:01 -04:00
Evert Timberg
2e383da0d8 Handle the beginAtZero option for a linear scale. Added a helper for Math.sign 2015-05-18 08:51:13 -04:00
Evert Timberg
492292e94b Remove x label rotation code since we dynamically adjust the number of labels to show and as such do not need to rotate 2015-05-18 08:43:38 -04:00
Evert Timberg
454f519b6d Fix jshint warnings 2015-05-18 08:27:18 -04:00
Evert Timberg
56d53e3ad4 Ensure that you always have at least 2 ticks on the linear axis 2015-05-17 13:29:17 -04:00
Evert Timberg
67b3d32218 Initial implementation of a scatter chart. Uses a new style of config from the other charts. For now, the config is not changeable. 2015-05-17 13:20:37 -04:00
Evert Timberg
db1365c8ce Initial check in of the scale service and the scale constructor registration. An initial implementation of a linear scale that can be drawn in both horizontal and vertical orientations. 2015-05-16 19:40:52 -04:00