| 1 |
Flot 0.7 |
| 2 |
-------- |
| 3 |
|
| 4 |
API changes: |
| 5 |
|
| 6 |
Multiple axes support. Code using dual axes should be changed from |
| 7 |
using x2axis/y2axis in the options to using an array (although |
| 8 |
backwards-compatibility hooks are in place). For instance, |
| 9 |
|
| 10 |
{ |
| 11 |
xaxis: { ... }, x2axis: { ... }, |
| 12 |
yaxis: { ... }, y2axis: { ... } |
| 13 |
} |
| 14 |
|
| 15 |
becomes |
| 16 |
|
| 17 |
{ |
| 18 |
xaxes: [ { ... }, { ... } ], |
| 19 |
yaxes: [ { ... }, { ... } ] |
| 20 |
} |
| 21 |
|
| 22 |
Note that if you're just using one axis, continue to use the |
| 23 |
xaxis/yaxis directly (it now sets the default settings for the |
| 24 |
arrays). Plugins touching the axes must be ported to take the extra |
| 25 |
axes into account, check the source to see some examples. |
| 26 |
|
| 27 |
A related change is that the visibility of axes is now auto-detected. |
| 28 |
So if you were relying on an axis to show up even without any data in |
| 29 |
the chart, you now need to set the axis "show" option explicitly. |
| 30 |
|
| 31 |
"tickColor" on the grid options is now deprecated in favour of a |
| 32 |
corresponding option on the axes, so { grid: { tickColor: "#000" }} |
| 33 |
becomes { xaxis: { tickColor: "#000"}, yaxis: { tickColor: "#000"} }, |
| 34 |
but if you just configure a base color Flot will now autogenerate a |
| 35 |
tick color by adding transparency. Backwards-compatibility hooks are |
| 36 |
in place. |
| 37 |
|
| 38 |
Final note: now that IE 9 is coming out with canvas support, you may |
| 39 |
want to adapt the excanvas include to skip loading it in IE 9 (the |
| 40 |
examples have been adapted thanks to Ryley Breiddal). An alternative |
| 41 |
to excanvas using Flash has also surfaced, if your graphs are slow in |
| 42 |
IE, you may want to give it a spin: |
| 43 |
|
| 44 |
http://code.google.com/p/flashcanvas/ |
| 45 |
|
| 46 |
|
| 47 |
Changes: |
| 48 |
|
| 49 |
- Support for specifying a bottom for each point for line charts when |
| 50 |
filling them, this means that an arbitrary bottom can be used |
| 51 |
instead of just the x axis (based on patches patiently provided by |
| 52 |
Roman V. Prikhodchenko). |
| 53 |
- New fillbetween plugin that can compute a bottom for a series from |
| 54 |
another series, useful for filling areas between lines (see new |
| 55 |
example percentiles.html for a use case). |
| 56 |
- More predictable handling of gaps for the stacking plugin, now all |
| 57 |
undefined ranges are skipped. |
| 58 |
- Stacking plugin can stack horizontal bar charts. |
| 59 |
- Navigate plugin now redraws the plot while panning instead of only |
| 60 |
after the fact (can be disabled by setting the pan.frameRate option |
| 61 |
to null), raised by lastthemy (issue 235). |
| 62 |
- Date formatter now accepts %0m and %0d to get a zero-padded month or |
| 63 |
day (issue raised by Maximillian Dornseif). |
| 64 |
- Revamped internals to support an unlimited number of axes, not just |
| 65 |
dual (sponsored by Flight Data Services, |
| 66 |
www.flightdataservices.com). |
| 67 |
- New setting on axes, "tickLength", to control the size of ticks or |
| 68 |
turn them off without turning off the labels. |
| 69 |
- Axis labels are now put in container divs with classes, for instance |
| 70 |
labels in the x axes can be reached via ".xAxis .tickLabel". |
| 71 |
- Support for setting the color of an axis (sponsored by Flight Data |
| 72 |
Services, www.flightdataservices.com). |
| 73 |
- Tick color is now auto-generated as the base color with some |
| 74 |
transparency (unless you override it). |
| 75 |
- Support for aligning ticks in the axes with "alignTicksWithAxis" to |
| 76 |
ensure that they appear next to each other rather than in between, |
| 77 |
at the expense of possibly awkward tick steps (sponsored by Flight |
| 78 |
Data Services, www.flightdataservices.com). |
| 79 |
- Support for customizing the point type through a callback when |
| 80 |
plotting points and new symbol plugin with some predefined point |
| 81 |
types (sponsored by Utility Data Corporation). |
| 82 |
- Resize plugin for automatically redrawing when the placeholder |
| 83 |
changes size, e.g. on window resizes (sponsored by Novus Partners). |
| 84 |
A resize() method has been added to plot object facilitate this. |
| 85 |
- Support Infinity/-Infinity for plotting asymptotes by hacking it |
| 86 |
into +/-Number.MAX_VALUE (reported by rabaea.mircea). |
| 87 |
- Support for restricting navigate plugin to not pan/zoom an axis (based |
| 88 |
on patch by kkaefer). |
| 89 |
- Support for providing the drag cursor for the navigate plugin as an |
| 90 |
option (based on patch by Kelly T. Moore). |
| 91 |
- Options for controlling whether an axis is shown or not (suggestion |
| 92 |
by Timo Tuominen) and whether to reserve space for it even if it |
| 93 |
isn't shown. |
| 94 |
- New attribute $.plot.version with the Flot version as a string. |
| 95 |
- The version comment is now included in the minified jquery.flot.min.js. |
| 96 |
- New options.grid.minBorderMargin for adjusting the minimum margin |
| 97 |
provided around the border (based on patch by corani, issue 188). |
| 98 |
- Refactor replot behaviour so Flot tries to reuse the existing |
| 99 |
canvas, adding shutdown() methods to the plot (based on patch by |
| 100 |
Ryley Breiddal, issue 269). This prevents a memory leak in Chrome |
| 101 |
and hopefully makes replotting faster for those who are using $.plot |
| 102 |
instead of .setData()/.draw(). Also update jQuery to 1.5.1 to |
| 103 |
prevent IE leaks fixed in jQuery. |
| 104 |
- New real-time line chart example. |
| 105 |
|
| 106 |
- New hooks: drawSeries, shutdown |
| 107 |
|
| 108 |
Bug fixes: |
| 109 |
|
| 110 |
- Fixed problem with findNearbyItem and bars on top of each other |
| 111 |
(reported by ragingchikn, issue 242). |
| 112 |
- Fixed problem with ticks and the border (based on patch from |
| 113 |
ultimatehustler69, issue 236). |
| 114 |
- Fixed problem with plugins adding options to the series objects. |
| 115 |
- Fixed a problem introduced in 0.6 with specifying a gradient with { |
| 116 |
brightness: x, opacity: y }. |
| 117 |
- Don't use $.browser.msie, check for getContext on the created canvas |
| 118 |
element instead and try to use excanvas if it's not found (fixes IE |
| 119 |
9 compatibility). |
| 120 |
- highlight(s, index) was looking up the point in the original s.data |
| 121 |
instead of in the computed datapoints array, which breaks with |
| 122 |
plugins that modify the datapoints (such as the stacking plugin). |
| 123 |
Issue 316 reported by curlypaul924. |
| 124 |
- More robust handling of axis from data passed in from getData() |
| 125 |
(problem reported by Morgan). |
| 126 |
- Fixed problem with turning off bar outline (issue 253, fix by Jordi |
| 127 |
Castells). |
| 128 |
- Check the selection passed into setSelection in the selection |
| 129 |
plugin, to guard against errors when synchronizing plots (fix by Lau |
| 130 |
Bech Lauritzen). |
| 131 |
- Fix bug in crosshair code with mouseout resetting the crosshair even |
| 132 |
if it is locked (fix by Lau Bech Lauritzen and Banko Adam). |
| 133 |
- Fix bug with points plotting using line width from lines rather than |
| 134 |
points. |
| 135 |
- Fix bug with passing non-array 0 data (for plugins that don't expect |
| 136 |
arrays, patch by vpapp1). |
| 137 |
- Fix errors in JSON in examples so they work with jQuery 1.4.2 |
| 138 |
(fix reported by honestbleeps, issue 357). |
| 139 |
- Fix bug with tooltip in interacting.html, this makes the tooltip |
| 140 |
much smoother (fix by bdkahn). Fix related bug inside highlighting |
| 141 |
handler in Flot. |
| 142 |
- Use closure trick to make inline colorhelpers plugin respect |
| 143 |
jQuery.noConflict(true), renaming the global jQuery object (reported |
| 144 |
by Nick Stielau). |
| 145 |
- Listen for mouseleave events and fire a plothover event with empty |
| 146 |
item when it occurs to drop highlights when the mouse leaves the |
| 147 |
plot (reported by by outspirit). |
| 148 |
- Fix bug with using aboveData with a background (reported by |
| 149 |
amitayd). |
| 150 |
- Fix possible excanvas leak (report and suggested fix by tom9729). |
| 151 |
- Fix bug with backwards compatibility for shadowSize = 0 (report and |
| 152 |
suggested fix by aspinak). |
| 153 |
- Adapt examples to skip loading excanvas (fix by Ryley Breiddal). |
| 154 |
- Fix bug that prevent a simple f(x) = -x transform from working |
| 155 |
correctly (fix by Mike, issue 263). |
| 156 |
- Fix bug in restoring cursor in navigate plugin (reported by Matteo |
| 157 |
Gattanini, issue 395). |
| 158 |
- Fix bug in picking items when transform/inverseTransform is in use |
| 159 |
(reported by Ofri Raviv, and patches and analysis by Jan and Tom |
| 160 |
Paton, issue 334 and 467). |
| 161 |
- Fix problem with unaligned ticks and hover/click events caused by |
| 162 |
padding on the placeholder by hardcoding the placeholder padding to |
| 163 |
0 (reported by adityadineshsaxena, Matt Sommer, Daniel Atos and some |
| 164 |
other people, issue 301). |
| 165 |
- Update colorhelpers plugin to avoid dying when trying to parse an |
| 166 |
invalid string (reported by cadavor, issue 483). |
| 167 |
|
| 168 |
|
| 169 |
Flot 0.6 |
| 170 |
-------- |
| 171 |
|
| 172 |
API changes: |
| 173 |
|
| 174 |
1. Selection support has been moved to a plugin. Thus if you're |
| 175 |
passing selection: { mode: something }, you MUST include the file |
| 176 |
jquery.flot.selection.js after jquery.flot.js. This reduces the size |
| 177 |
of base Flot and makes it easier to customize the selection as well as |
| 178 |
improving code clarity. The change is based on a patch from andershol. |
| 179 |
|
| 180 |
2. In the global options specified in the $.plot command, |
| 181 |
"lines", "points", "bars" and "shadowSize" have been moved to a |
| 182 |
sub-object called "series", i.e. |
| 183 |
|
| 184 |
$.plot(placeholder, data, { lines: { show: true }}) |
| 185 |
|
| 186 |
should be changed to |
| 187 |
|
| 188 |
$.plot(placeholder, data, { series: { lines: { show: true }}}) |
| 189 |
|
| 190 |
All future series-specific options will go into this sub-object to |
| 191 |
simplify plugin writing. Backward-compatibility code is in place, so |
| 192 |
old code should not break. |
| 193 |
|
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3. "plothover" no longer provides the original data point, but instead |
| 195 |
a normalized one, since there may be no corresponding original point. |
| 196 |
|
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4. Due to a bug in previous versions of jQuery, you now need at least |
| 198 |
jQuery 1.2.6. But if you can, try jQuery 1.3.2 as it got some |
| 199 |
improvements in event handling speed. |
| 200 |
|
| 201 |
|
| 202 |
Changes: |
| 203 |
|
| 204 |
- Added support for disabling interactivity for specific data series |
| 205 |
(request from Ronald Schouten and Steve Upton). |
| 206 |
|
| 207 |
- Flot now calls $() on the placeholder and optional legend container |
| 208 |
passed in so you can specify DOM elements or CSS expressions to make |
| 209 |
it easier to use Flot with libraries like Prototype or Mootools or |
| 210 |
through raw JSON from Ajax responses. |
| 211 |
|
| 212 |
- A new "plotselecting" event is now emitted while the user is making |
| 213 |
a selection. |
| 214 |
|
| 215 |
- The "plothover" event is now emitted immediately instead of at most |
| 216 |
10 times per second, you'll have to put in a setTimeout yourself if |
| 217 |
you're doing something really expensive on this event. |
| 218 |
|
| 219 |
- The built-in date formatter can now be accessed as |
| 220 |
$.plot.formatDate(...) (suggestion by Matt Manela) and even |
| 221 |
replaced. |
| 222 |
|
| 223 |
- Added "borderColor" option to the grid (patch from Amaury Chamayou |
| 224 |
and patch from Mike R. Williamson). |
| 225 |
|
| 226 |
- Added support for gradient backgrounds for the grid, take a look at |
| 227 |
the "setting options" example (based on patch from Amaury Chamayou, |
| 228 |
issue 90). |
| 229 |
|
| 230 |
- Gradient bars (suggestion by stefpet). |
| 231 |
|
| 232 |
- Added a "plotunselected" event which is triggered when the selection |
| 233 |
is removed, see "selection" example (suggestion by Meda Ugo); |
| 234 |
|
| 235 |
- The option legend.margin can now specify horizontal and vertical |
| 236 |
margins independently (suggestion by someone who's annoyed). |
| 237 |
|
| 238 |
- Data passed into Flot is now copied to a new canonical format to |
| 239 |
enable further processing before it hits the drawing routines. As a |
| 240 |
side-effect, this should make Flot more robust in the face of bad |
| 241 |
data (and fixes issue 112). |
| 242 |
|
| 243 |
- Step-wise charting: line charts have a new option "steps" that when |
| 244 |
set to true connects the points with horizontal/vertical steps |
| 245 |
instead of diagonal lines. |
| 246 |
|
| 247 |
- The legend labelFormatter now passes the series in addition to just |
| 248 |
the label (suggestion by Vincent Lemeltier). |
| 249 |
|
| 250 |
- Horizontal bars (based on patch by Jason LeBrun). |
| 251 |
|
| 252 |
- Support for partial bars by specifying a third coordinate, i.e. they |
| 253 |
don't have to start from the axis. This can be used to make stacked |
| 254 |
bars. |
| 255 |
|
| 256 |
- New option to disable the (grid.show). |
| 257 |
|
| 258 |
- Added pointOffset method for converting a point in data space to an |
| 259 |
offset within the placeholder. |
| 260 |
|
| 261 |
- Plugin system: register an init method in the $.flot.plugins array |
| 262 |
to get started, see PLUGINS.txt for details on how to write plugins |
| 263 |
(it's easy). There are also some extra methods to enable access to |
| 264 |
internal state. |
| 265 |
|
| 266 |
- Hooks: you can register functions that are called while Flot is |
| 267 |
crunching the data and doing the plot. This can be used to modify |
| 268 |
Flot without changing the source, useful for writing plugins. Some |
| 269 |
hooks are defined, more are likely to come. |
| 270 |
|
| 271 |
- Threshold plugin: you can set a threshold and a color, and the data |
| 272 |
points below that threshold will then get the color. Useful for |
| 273 |
marking data below 0, for instance. |
| 274 |
|
| 275 |
- Stack plugin: you can specify a stack key for each series to have |
| 276 |
them summed. This is useful for drawing additive/cumulative graphs |
| 277 |
with bars and (currently unfilled) lines. |
| 278 |
|
| 279 |
- Crosshairs plugin: trace the mouse position on the axes, enable with |
| 280 |
crosshair: { mode: "x"} (see the new tracking example for a use). |
| 281 |
|
| 282 |
- Image plugin: plot prerendered images. |
| 283 |
|
| 284 |
- Navigation plugin for panning and zooming a plot. |
| 285 |
|
| 286 |
- More configurable grid. |
| 287 |
|
| 288 |
- Axis transformation support, useful for non-linear plots, e.g. log |
| 289 |
axes and compressed time axes (like omitting weekends). |
| 290 |
|
| 291 |
- Support for twelve-hour date formatting (patch by Forrest Aldridge). |
| 292 |
|
| 293 |
- The color parsing code in Flot has been cleaned up and split out so |
| 294 |
it's now available as a separate jQuery plugin. It's included inline |
| 295 |
in the Flot source to make dependency managing easier. This also |
| 296 |
makes it really easy to use the color helpers in Flot plugins. |
| 297 |
|
| 298 |
Bug fixes: |
| 299 |
|
| 300 |
- Fixed two corner-case bugs when drawing filled curves (report and |
| 301 |
analysis by Joshua Varner). |
| 302 |
- Fix auto-adjustment code when setting min to 0 for an axis where the |
| 303 |
dataset is completely flat on that axis (report by chovy). |
| 304 |
- Fixed a bug with passing in data from getData to setData when the |
| 305 |
secondary axes are used (issue 65, reported by nperelman). |
| 306 |
- Fixed so that it is possible to turn lines off when no other chart |
| 307 |
type is shown (based on problem reported by Glenn Vanderburg), and |
| 308 |
fixed so that setting lineWidth to 0 also hides the shadow (based on |
| 309 |
problem reported by Sergio Nunes). |
| 310 |
- Updated mousemove position expression to the latest from jQuery (bug |
| 311 |
reported by meyuchas). |
| 312 |
- Use CSS borders instead of background in legend (fix printing issue 25 |
| 313 |
and 45). |
| 314 |
- Explicitly convert axis min/max to numbers. |
| 315 |
- Fixed a bug with drawing marking lines with different colors |
| 316 |
(reported by Khurram). |
| 317 |
- Fixed a bug with returning y2 values in the selection event (fix |
| 318 |
by exists, issue 75). |
| 319 |
- Only set position relative on placeholder if it hasn't already a |
| 320 |
position different from static (reported by kyberneticist, issue 95). |
| 321 |
- Don't round markings to prevent sub-pixel problems (reported by Dan |
| 322 |
Lipsitt). |
| 323 |
- Make the grid border act similarly to a regular CSS border, i.e. |
| 324 |
prevent it from overlapping the plot itself. This also fixes a |
| 325 |
problem with anti-aliasing when the width is 1 pixel (reported by |
| 326 |
Anthony Ettinger). |
| 327 |
- Imported version 3 of excanvas and fixed two issues with the newer |
| 328 |
version. Hopefully, this will make Flot work with IE8 (nudge by |
| 329 |
Fabien Menager, further analysis by Booink, issue 133). |
| 330 |
- Changed the shadow code for lines to hopefully look a bit better |
| 331 |
with vertical lines. |
| 332 |
- Round tick positions to avoid possible problems with fractions |
| 333 |
(suggestion by Fred, issue 130). |
| 334 |
- Made the heuristic for determining how many ticks to aim for a bit |
| 335 |
smarter. |
| 336 |
- Fix for uneven axis margins (report and patch by Paul Kienzle) and |
| 337 |
snapping to ticks (concurrent report and patch by lifthrasiir). |
| 338 |
- Fixed bug with slicing in findNearbyItems (patch by zollman). |
| 339 |
- Make heuristic for x axis label widths more dynamic (patch by |
| 340 |
rickinhethuis). |
| 341 |
- Make sure points on top take precedence when finding nearby points |
| 342 |
when hovering (reported by didroe, issue 224). |
| 343 |
|
| 344 |
Flot 0.5 |
| 345 |
-------- |
| 346 |
|
| 347 |
Backwards API change summary: Timestamps are now in UTC. Also |
| 348 |
"selected" event -> becomes "plotselected" with new data, the |
| 349 |
parameters for setSelection are now different (but backwards |
| 350 |
compatibility hooks are in place), coloredAreas becomes markings with |
| 351 |
a new interface (but backwards compatibility hooks are in place). |
| 352 |
|
| 353 |
|
| 354 |
Interactivity: added a new "plothover" event and this and the |
| 355 |
"plotclick" event now returns the closest data item (based on patch by |
| 356 |
/david, patch by Mark Byers for bar support). See the revamped |
| 357 |
"interacting with the data" example for some hints on what you can do. |
| 358 |
|
| 359 |
Highlighting: you can now highlight points and datapoints are |
| 360 |
autohighlighted when you hover over them (if hovering is turned on). |
| 361 |
|
| 362 |
Support for dual axis has been added (based on patch by someone who's |
| 363 |
annoyed and /david). For each data series you can specify which axes |
| 364 |
it belongs to, and there are two more axes, x2axis and y2axis, to |
| 365 |
customize. This affects the "selected" event which has been renamed to |
| 366 |
"plotselected" and spews out { xaxis: { from: -10, to: 20 } ... }, |
| 367 |
setSelection in which the parameters are on a new form (backwards |
| 368 |
compatible hooks are in place so old code shouldn't break) and |
| 369 |
markings (formerly coloredAreas). |
| 370 |
|
| 371 |
Timestamps in time mode are now displayed according to |
| 372 |
UTC instead of the time zone of the visitor. This affects the way the |
| 373 |
timestamps should be input; you'll probably have to offset the |
| 374 |
timestamps according to your local time zone. It also affects any |
| 375 |
custom date handling code (which basically now should use the |
| 376 |
equivalent UTC date mehods, e.g. .setUTCMonth() instead of |
| 377 |
.setMonth(). |
| 378 |
|
| 379 |
Added support for specifying the size of tick labels (axis.labelWidth, |
| 380 |
axis.labelHeight). Useful for specifying a max label size to keep |
| 381 |
multiple plots aligned. |
| 382 |
|
| 383 |
Markings, previously coloredAreas, are now specified as ranges on the |
| 384 |
axes, like { xaxis: { from: 0, to: 10 }}. Furthermore with markings |
| 385 |
you can now draw horizontal/vertical lines by setting from and to to |
| 386 |
the same coordinate (idea from line support patch by by Ryan Funduk). |
| 387 |
|
| 388 |
The "fill" option can now be a number that specifies the opacity of |
| 389 |
the fill. |
| 390 |
|
| 391 |
You can now specify a coordinate as null (like [2, null]) and Flot |
| 392 |
will take the other coordinate into account when scaling the axes |
| 393 |
(based on patch by joebno). |
| 394 |
|
| 395 |
New option for bars "align". Set it to "center" to center the bars on |
| 396 |
the value they represent. |
| 397 |
|
| 398 |
setSelection now takes a second parameter which you can use to prevent |
| 399 |
the method from firing the "plotselected" handler. |
| 400 |
|
| 401 |
Using the "container" option in legend now overwrites the container |
| 402 |
element instead of just appending to it (fixes infinite legend bug, |
| 403 |
reported by several people, fix by Brad Dewey). |
| 404 |
|
| 405 |
Fixed a bug in calculating spacing around the plot (reported by |
| 406 |
timothytoe). Fixed a bug in finding max values for all-negative data |
| 407 |
sets. Prevent the possibility of eternal looping in tick calculations. |
| 408 |
Fixed a bug when borderWidth is set to 0 (reported by |
| 409 |
Rob/sanchothefat). Fixed a bug with drawing bars extending below 0 |
| 410 |
(reported by James Hewitt, patch by Ryan Funduk). Fixed a |
| 411 |
bug with line widths of bars (reported by MikeM). Fixed a bug with |
| 412 |
'nw' and 'sw' legend positions. Improved the handling of axis |
| 413 |
auto-scaling with bars. Fixed a bug with multi-line x-axis tick |
| 414 |
labels (reported by Luca Ciano). IE-fix help by Savage Zhang. |
| 415 |
|
| 416 |
|
| 417 |
Flot 0.4 |
| 418 |
-------- |
| 419 |
|
| 420 |
API changes: deprecated axis.noTicks in favor of just specifying the |
| 421 |
number as axis.ticks. So "xaxis: { noTicks: 10 }" becomes |
| 422 |
"xaxis: { ticks: 10 }" |
| 423 |
|
| 424 |
Time series support. Specify axis.mode: "time", put in Javascript |
| 425 |
timestamps as data, and Flot will automatically spit out sensible |
| 426 |
ticks. Take a look at the two new examples. The format can be |
| 427 |
customized with axis.timeformat and axis.monthNames, or if that fails |
| 428 |
with axis.tickFormatter. |
| 429 |
|
| 430 |
Support for colored background areas via grid.coloredAreas. Specify an |
| 431 |
array of { x1, y1, x2, y2 } objects or a function that returns these |
| 432 |
given { xmin, xmax, ymin, ymax }. |
| 433 |
|
| 434 |
More members on the plot object (report by Chris Davies and others). |
| 435 |
"getData" for inspecting the assigned settings on data series (e.g. |
| 436 |
color) and "setData", "setupGrid" and "draw" for updating the contents |
| 437 |
without a total replot. |
| 438 |
|
| 439 |
The default number of ticks to aim for is now dependent on the size of |
| 440 |
the plot in pixels. Support for customizing tick interval sizes |
| 441 |
directly with axis.minTickSize and axis.tickSize. |
| 442 |
|
| 443 |
Cleaned up the automatic axis scaling algorithm and fixed how it |
| 444 |
interacts with ticks. Also fixed a couple of tick-related corner case |
| 445 |
bugs (one reported by mainstreetmark, another reported by timothytoe). |
| 446 |
|
| 447 |
The option axis.tickFormatter now takes a function with two |
| 448 |
parameters, the second parameter is an optional object with |
| 449 |
information about the axis. It has min, max, tickDecimals, tickSize. |
| 450 |
|
| 451 |
Added support for segmented lines (based on patch from Michael |
| 452 |
MacDonald) and for ignoring null and bad values (suggestion from Nick |
| 453 |
Konidaris and joshwaihi). |
| 454 |
|
| 455 |
Added support for changing the border width (joebno and safoo). |
| 456 |
Label colors can be changed via CSS by selecting the tickLabel class. |
| 457 |
|
| 458 |
Fixed a bug in handling single-item bar series (reported by Emil |
| 459 |
Filipov). Fixed erratic behaviour when interacting with the plot |
| 460 |
with IE 7 (reported by Lau Bech Lauritzen). Prevent IE/Safari text |
| 461 |
selection when selecting stuff on the canvas. |
| 462 |
|
| 463 |
|
| 464 |
|
| 465 |
Flot 0.3 |
| 466 |
-------- |
| 467 |
|
| 468 |
This is mostly a quick-fix release because jquery.js wasn't included |
| 469 |
in the previous zip/tarball. |
| 470 |
|
| 471 |
Support clicking on the plot. Turn it on with grid: { clickable: true }, |
| 472 |
then you get a "plotclick" event on the graph placeholder with the |
| 473 |
position in units of the plot. |
| 474 |
|
| 475 |
Fixed a bug in dealing with data where min = max, thanks to Michael |
| 476 |
Messinides. |
| 477 |
|
| 478 |
Include jquery.js in the zip/tarball. |
| 479 |
|
| 480 |
|
| 481 |
Flot 0.2 |
| 482 |
-------- |
| 483 |
|
| 484 |
Added support for putting a background behind the default legend. The |
| 485 |
default is the partly transparent background color. Added |
| 486 |
backgroundColor and backgroundOpacity to the legend options to control |
| 487 |
this. |
| 488 |
|
| 489 |
The ticks options can now be a callback function that takes one |
| 490 |
parameter, an object with the attributes min and max. The function |
| 491 |
should return a ticks array. |
| 492 |
|
| 493 |
Added labelFormatter option in legend, useful for turning the legend |
| 494 |
labels into links. |
| 495 |
|
| 496 |
Fixed a couple of bugs. |
| 497 |
|
| 498 |
The API should now be fully documented. |
| 499 |
|
| 500 |
Patch from Guy Fraser to make parts of the code smaller. |
| 501 |
|
| 502 |
API changes: Moved labelMargin option to grid from x/yaxis. |
| 503 |
|
| 504 |
|
| 505 |
Flot 0.1 |
| 506 |
-------- |
| 507 |
|
| 508 |
First public release. |
| 509 |
|
