Fixed #159 for real this time

More cleanup
Spacing
2015-11-20 18:13:19 -08:00 · 2015-11-20 17:57:22 -08:00 · 2015-11-20 16:58:30 -08:00 · 2015-11-20 16:47:32 -08:00 · 2015-11-20 16:08:56 -08:00 · 2015-11-20 15:10:52 -08:00
20 changed files with 1895 additions and 409 deletions
@@ -1,166 +1,739 @@
-# Changelog
+# Change Log

-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.7.0">2.7.1</a>
-#### 08/04/14
- Fixes issue <a href="https://github.com/Jawbone/JBChartView/pull/77">#77</a>.
+## [v2.8.16](https://github.com/Jawbone/JBChartView/tree/v2.8.16) (2015-09-18)

-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.7.0">2.7.0</a>
-#### 08/02/14
- Fixes issue <a href="https://github.com/Jawbone/JBChartView/pull/76">#76</a>.
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.8.15...v2.8.16)

-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.6.3">2.6.3</a>
-#### 07/31/14
- Fixes issue <a href="https://github.com/Jawbone/JBChartView/pull/75">#75</a>.
+**Closed issues:**

-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.6.2">2.6.2</a>
-#### 07/25/14
- Added new controller (JBAreaChartViewController) to demonstrate area charts.
+- Partially filled bar [\#186](https://github.com/Jawbone/JBChartView/issues/186)

-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.6.1">2.6.1</a>
-#### 07/25/14
- Fixes issue <a href="https://github.com/Jawbone/JBChartView/pull/74">#74</a>.
+**Merged pull requests:**

-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.6.0">2.6.0</a>
-#### 07/24/14
- Fixes issue <a href="https://github.com/Jawbone/JBChartView/pull/71">#71</a>.
+- Delegate call to ignore touches on selected lines [\#188](https://github.com/Jawbone/JBChartView/pull/188) ([andrewloyola](https://github.com/andrewloyola))

-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.5.5">2.5.5</a>
-#### 05/13/14
- Fixes issue <a href="https://github.com/Jawbone/JBChartView/pull/57">#57</a>.
+- Adds support for gradients to line charts [\#175](https://github.com/Jawbone/JBChartView/pull/175) ([benjaminsnorris](https://github.com/benjaminsnorris))

-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.5.4">2.5.4</a>
-#### 05/07/14
- Fixes issue <a href="https://github.com/Jawbone/JBChartView/pull/53">#53</a>.
+## [v2.8.15](https://github.com/Jawbone/JBChartView/tree/v2.8.15) (2015-08-12)

-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.5.3">2.5.3</a>
-#### 05/06/14
- More compiler warning fixes.
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.8.14...v2.8.15)

-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.5.2">2.5.2</a> 
-#### 05/06/14
- Fixed compiler warnings. 
+**Implemented enhancements:**

-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.5.1">2.5.1</a> 
-#### 05/05/14
- Additional fixes to issue <a href="https://github.com/Jawbone/JBChartView/pull/48">#48</a>.
+- Suggestion for the README.md [\#176](https://github.com/Jawbone/JBChartView/issues/176)

-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.5.0">2.5.0</a> 
-#### 05/04/14
- Fixes issue <a href="https://github.com/Jawbone/JBChartView/pull/48">#48</a>.
+**Fixed bugs:**

-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.4.3">2.4.3</a> 
-#### 05/04/14
- Fixes issue <a href="https://github.com/Jawbone/JBChartView/pull/49">#49</a>.
+- Line color overlap issue [\#168](https://github.com/Jawbone/JBChartView/issues/168)

-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.4.2">2.4.2</a> 
-#### 04/30/14
- Fixes issue <a href="https://github.com/Jawbone/JBChartView/pull/46">#46</a>.
+**Closed issues:**

-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.4.1">2.4.1</a> 
-#### 04/30/14
- Fixes issue <a href="https://github.com/Jawbone/JBChartView/pull/45">#45</a>.
+- JBLineChart reloadData problem [\#181](https://github.com/Jawbone/JBChartView/issues/181)

-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.4.0">2.4.0</a> 
-#### 04/28/14
- Fixes issue <a href="https://github.com/Jawbone/JBChartView/pull/23">#23</a>.
+- JBLineChartView: wrong width on iPhone6/6+ [\#177](https://github.com/Jawbone/JBChartView/issues/177)

-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.3.0">2.3.0</a> 
-#### 04/17/14
- Fixes issue <a href="https://github.com/Jawbone/JBChartView/pull/34">#34</a>.
- 
-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.2.0">2.2.0</a> 
-#### 04/14/14
- Fixes issue <a href="https://github.com/Jawbone/JBChartView/pull/37">#37</a>.
+- Is there anyway to plot two vertical values for one horizontal index in the bar chart? [\#172](https://github.com/Jawbone/JBChartView/issues/172)

-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.1.6">2.1.6</a> 
-#### 04/11/14
- Fixes issue <a href="https://github.com/Jawbone/JBChartView/pull/33">#33</a>.
- 
-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.1.5">2.1.5</a> 
-#### 04/10/14
- Fixes issue <a href="https://github.com/Jawbone/JBChartView/pull/30">#30</a>.
+- Charts not rendering properly [\#171](https://github.com/Jawbone/JBChartView/issues/171)

-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.1.4">2.1.4</a> 
-#### 04/10/14
- Added ability to specify a radius for dotted lines. 
+- How can you set the bar chart to fill the width of a UIView? [\#170](https://github.com/Jawbone/JBChartView/issues/170)

-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.1.3">2.1.3</a> 
-#### 04/03/14
- Added the ability to force a chart's state. 
+- Adding X and Y Values [\#169](https://github.com/Jawbone/JBChartView/issues/169)

-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.1.2">2.1.2</a> 
-#### 04/02/14
- Added dynamic padding to JBLineChartView (based on max line width).
+- Undefined symbols for architecture i386 [\#167](https://github.com/Jawbone/JBChartView/issues/167)

-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.1.1">2.1.1</a> 
-#### 04/02/14
- Fixed minimumValue and maximumValue getter functions.
+- Not All Data Points Visible in Flexible View [\#166](https://github.com/Jawbone/JBChartView/issues/166)

-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.1.0">2.1.0</a> 
-#### 03/30/14
- Added minimumValue and maximumValue properties. 
- Changed default min value implementation from 0 to chart's actual minimum value.
+**Merged pull requests:**

-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.0.2">2.0.2</a> 
-#### 03/27/14
- Added the ability to add point dots for lines in JBLineChartView.
- Streamlined line styling. 
+- Return the available height instead of 0 [\#183](https://github.com/Jawbone/JBChartView/pull/183) ([0xPr0xy](https://github.com/0xPr0xy))

-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.0.1">2.0.1</a> 
-#### 03/19/14
- Fixes issue <a href="https://github.com/Jawbone/JBChartView/pull/22">#22</a>.
+- Fix for invisible bar color [\#182](https://github.com/Jawbone/JBChartView/pull/182) ([0xPr0xy](https://github.com/0xPr0xy))

-## <a href="https://github.com/Jawbone/JBChartView/tree/v2.0.0">2.0.0</a> 
-#### 03/18/14
- Fixes issue <a href="https://github.com/Jawbone/JBChartView/pull/21">#21</a>.
- Added multi-line support for JBLineChartView.
- Added position delegation on touch events. 
- Added tooltip views (demo-only).
+- + reloadEndedInBarChartView: delegate added [\#174](https://github.com/Jawbone/JBChartView/pull/174) ([bw0lff](https://github.com/bw0lff))

-## <a href="https://github.com/Jawbone/JBChartView/tree/v1.1.6">1.1.6</a>
-#### 03/02/14
- Fixes issue <a href="https://github.com/Jawbone/JBChartView/pull/15">#15</a>.
- Fixes issue <a href="https://github.com/Jawbone/JBChartView/pull/14">#14</a>.
+## [v2.8.14](https://github.com/Jawbone/JBChartView/tree/v2.8.14) (2015-04-30)

-## <a href="https://github.com/Jawbone/JBChartView/tree/v1.1.5">1.1.5</a>
-#### 02/11/14
- Chart selection improvements.
- Animation performance improvements. 
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.8.13...v2.8.14)

-## <a href="https://github.com/Jawbone/JBChartView/tree/v1.1.4">1.1.4</a>
-#### 02/06/14
- Fixed compilation warnings.
+**Closed issues:**

-## <a href="https://github.com/Jawbone/JBChartView/tree/v1.1.3">1.1.3</a>
-#### 01/06/14
- Fixes issue <a href="https://github.com/Jawbone/JBChartView/pull/11">#11</a>.
+- Will JBChartView integrated with React Native? [\#164](https://github.com/Jawbone/JBChartView/issues/164)

-## <a href="https://github.com/Jawbone/JBChartView/tree/v1.1.2">1.1.2</a>
-#### 01/03/14
- Added CGFloat support for chart heights intead of integers. 
+- white dot+dotted lines sometimes does not appear when touched. [\#161](https://github.com/Jawbone/JBChartView/issues/161)

-## <a href="https://github.com/Jawbone/JBChartView/tree/v1.1.1">1.1.1</a>
-#### 01/02/14
- Fixes issue <a href="https://github.com/Jawbone/JBChartView/pull/7">#7</a>.
+- Small offset when using a footer for a x-axis [\#160](https://github.com/Jawbone/JBChartView/issues/160)

-## <a href="https://github.com/Jawbone/JBChartView/tree/v1.1.0">1.1.0</a>
-#### 12/26/13
- Updated JBBarChartView datasource to request UIView subclasses for bars. 
+- gradient for bar chart is lost / sizing problem [\#158](https://github.com/Jawbone/JBChartView/issues/158)

-## <a href="https://github.com/Jawbone/JBChartView/tree/v1.0.3">1.0.3</a>
-#### 12/23/13
- Fixes issue <a href="https://github.com/Jawbone/JBChartView/pull/4">#4</a>.
+**Merged pull requests:**

-## <a href="https://github.com/Jawbone/JBChartView/tree/v1.0.2">1.0.2</a>
-#### 12/17/13
- Additional fixes for issue <a href="https://github.com/Jawbone/JBChartView/pull/2">#2</a>.
+- Nil out delegate and datasource on dealloc [\#165](https://github.com/Jawbone/JBChartView/pull/165) ([eventualbuddha](https://github.com/eventualbuddha))

-## <a href="https://github.com/Jawbone/JBChartView/tree/v1.0.1">1.0.1</a>
-#### (12/14/13)
- Fixes issue <a href="https://github.com/Jawbone/JBChartView/pull/2">#2</a>.
+## [v2.8.13](https://github.com/Jawbone/JBChartView/tree/v2.8.13) (2015-04-16)

-## <a href="https://github.com/Jawbone/JBChartView/tree/v1.0">1.0</a>
-#### 12/10/13
- Initial public release.
- Base line and bar charts.
- Basic customization; color, positioning, selections.
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.8.12...v2.8.13)
+
+**Fixed bugs:**
+
+- Wrong calculation of the lineIndex  [\#157](https://github.com/Jawbone/JBChartView/issues/157)
+
+**Closed issues:**
+
+- Swift round up for respondsToSelector\(\) and sizeWithFont\(\) [\#156](https://github.com/Jawbone/JBChartView/issues/156)
+
+## [v2.8.12](https://github.com/Jawbone/JBChartView/tree/v2.8.12) (2015-04-13)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.8.11...v2.8.12)
+
+**Fixed bugs:**
+
+- Footer and Header view Swift implementation [\#152](https://github.com/Jawbone/JBChartView/issues/152)
+
+**Closed issues:**
+
+- Problems with selection when JBLineChartView is within UITableView [\#155](https://github.com/Jawbone/JBChartView/issues/155)
+
+- Show chart selection permanently [\#151](https://github.com/Jawbone/JBChartView/issues/151)
+
+- Crash when returning NAN [\#150](https://github.com/Jawbone/JBChartView/issues/150)
+
+**Merged pull requests:**
+
+- Fix warnings when building w/ Xcode 6.3 [\#154](https://github.com/Jawbone/JBChartView/pull/154) ([amro](https://github.com/amro))
+
+- Add ability for the graphs to always show the selected data value and to pre-set which index is selected [\#147](https://github.com/Jawbone/JBChartView/pull/147) ([MobileVet](https://github.com/MobileVet))
+
+## [v2.8.11](https://github.com/Jawbone/JBChartView/tree/v2.8.11) (2015-03-31)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.8.10...v2.8.11)
+
+**Implemented enhancements:**
+
+- Pass back barView & dot instances on selection [\#118](https://github.com/Jawbone/JBChartView/issues/118)
+
+- Add ability to have the line start or end at any given point [\#115](https://github.com/Jawbone/JBChartView/issues/115)
+
+- Consolidate dot view selection/unselection/color calls [\#101](https://github.com/Jawbone/JBChartView/issues/101)
+
+- Change dot radius to dot diameter [\#99](https://github.com/Jawbone/JBChartView/issues/99)
+
+- need Swift implementation details and example [\#80](https://github.com/Jawbone/JBChartView/issues/80)
+
+- Add bar/line caching for only visible content.  [\#61](https://github.com/Jawbone/JBChartView/issues/61)
+
+**Closed issues:**
+
+- Pie Chart support [\#149](https://github.com/Jawbone/JBChartView/issues/149)
+
+- hi is it possible to have x,y value because in example there is no y value and only 2 x value [\#141](https://github.com/Jawbone/JBChartView/issues/141)
+
+- imports without pods [\#140](https://github.com/Jawbone/JBChartView/issues/140)
+
+- How can I group Bars? [\#139](https://github.com/Jawbone/JBChartView/issues/139)
+
+- request: AreaChart - fillColorForLineAtLineIndex - add custom color for a specific X axis range [\#137](https://github.com/Jawbone/JBChartView/issues/137)
+
+- smallest value is shown as a blank bar [\#136](https://github.com/Jawbone/JBChartView/issues/136)
+
+- Is there any way I can use JBBarChartView as horizontal bars? [\#135](https://github.com/Jawbone/JBChartView/issues/135)
+
+- Multiple colors to a line graph [\#134](https://github.com/Jawbone/JBChartView/issues/134)
+
+- Overriding - \(void\)barChartView:\(JBBarChartView \*\)barChartView didSelectBarAtIndex:\(NSUInteger\)index  is not showing selection view? [\#133](https://github.com/Jawbone/JBChartView/issues/133)
+
+- Exception thrown on setState: [\#132](https://github.com/Jawbone/JBChartView/issues/132)
+
+- X and Y scale and reference values [\#131](https://github.com/Jawbone/JBChartView/issues/131)
+
+- Determine x-value of a certain point by a number instead of it's index in the input array? [\#130](https://github.com/Jawbone/JBChartView/issues/130)
+
+- How to accomplish similar didUnselectBarChartView [\#129](https://github.com/Jawbone/JBChartView/issues/129)
+
+- Is posible - scroll chart [\#126](https://github.com/Jawbone/JBChartView/issues/126)
+
+- Crash when vertical value for horizontal at index x less than zero [\#125](https://github.com/Jawbone/JBChartView/issues/125)
+
+- JBBarChartView does not display all the bars [\#124](https://github.com/Jawbone/JBChartView/issues/124)
+
+- "automatically normalized across the entire chart" [\#123](https://github.com/Jawbone/JBChartView/issues/123)
+
+- reloadData in viewDidLayoutSubviews does not trigger didDeselectLineInLineChartView on first selection [\#122](https://github.com/Jawbone/JBChartView/issues/122)
+
+- Question [\#121](https://github.com/Jawbone/JBChartView/issues/121)
+
+- Sublayers not properly resized [\#120](https://github.com/Jawbone/JBChartView/issues/120)
+
+- It will be really cool if "while on tap on line charts dots I can get the dot object do some scale animation" or something? [\#119](https://github.com/Jawbone/JBChartView/issues/119)
+
+- Is there any way I can pass new bar view while user selects particular bar? [\#117](https://github.com/Jawbone/JBChartView/issues/117)
+
+- Typo error in README [\#114](https://github.com/Jawbone/JBChartView/issues/114)
+
+- Dynamic/append values [\#113](https://github.com/Jawbone/JBChartView/issues/113)
+
+- It needs better documentation [\#112](https://github.com/Jawbone/JBChartView/issues/112)
+
+**Merged pull requests:**
+
+- Keep tooltip subviews above line subviews [\#144](https://github.com/Jawbone/JBChartView/pull/144) ([vocaro](https://github.com/vocaro))
+
+- Fix crash and warnings that can occur when a chart line has no data [\#143](https://github.com/Jawbone/JBChartView/pull/143) ([vocaro](https://github.com/vocaro))
+
+- Add automatically generated change log file. [\#142](https://github.com/Jawbone/JBChartView/pull/142) ([skywinder](https://github.com/skywinder))
+
+- Update README.md [\#127](https://github.com/Jawbone/JBChartView/pull/127) ([paal123](https://github.com/paal123))
+
+- Add ability to have the line start or end at any given point [\#116](https://github.com/Jawbone/JBChartView/pull/116) ([sebastianreloaded](https://github.com/sebastianreloaded))
+
+- Horizontal Bar Graphs [\#148](https://github.com/Jawbone/JBChartView/pull/148) ([tomhoag](https://github.com/tomhoag))
+
+- Add optional gradient fill to line chart [\#138](https://github.com/Jawbone/JBChartView/pull/138) ([mbachrach](https://github.com/mbachrach))
+
+- fix for updating graphs on view resize [\#128](https://github.com/Jawbone/JBChartView/pull/128) ([sobakasu](https://github.com/sobakasu))
+
+## [v2.8.10](https://github.com/Jawbone/JBChartView/tree/v2.8.10) (2014-09-23)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.8.9...v2.8.10)
+
+## [v2.8.9](https://github.com/Jawbone/JBChartView/tree/v2.8.9) (2014-09-22)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.8.8...v2.8.9)
+
+**Closed issues:**
+
+- JBLineChartView doesn't resize its subviews [\#111](https://github.com/Jawbone/JBChartView/issues/111)
+
+## [v2.8.8](https://github.com/Jawbone/JBChartView/tree/v2.8.8) (2014-09-20)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.8.7...v2.8.8)
+
+**Fixed bugs:**
+
+- iOS 8 warnings [\#110](https://github.com/Jawbone/JBChartView/issues/110)
+
+**Closed issues:**
+
+- Noob level tutorial [\#109](https://github.com/Jawbone/JBChartView/issues/109)
+
+- Data points with uneavenly distributed x-values? [\#108](https://github.com/Jawbone/JBChartView/issues/108)
+
+## [v2.8.7](https://github.com/Jawbone/JBChartView/tree/v2.8.7) (2014-09-09)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.8.6...v2.8.7)
+
+**Implemented enhancements:**
+
+- Add hide custom dot functionality [\#100](https://github.com/Jawbone/JBChartView/issues/100)
+
+- Add footer padding [\#98](https://github.com/Jawbone/JBChartView/issues/98)
+
+- DotView is hidden when inside selected table view cell [\#82](https://github.com/Jawbone/JBChartView/issues/82)
+
+**Closed issues:**
+
+- There should be flexibility to change to touch point to nearest data point so vertical selection view just jumps from one data point to another in JBLineChartView. [\#105](https://github.com/Jawbone/JBChartView/issues/105)
+
+- barWidth Method and  barPadding property should be in JBBarChartView header file. [\#104](https://github.com/Jawbone/JBChartView/issues/104)
+
+- Why minimum and maximum should be positive? [\#102](https://github.com/Jawbone/JBChartView/issues/102)
+
+**Merged pull requests:**
+
+- iOS Framework Support [\#107](https://github.com/Jawbone/JBChartView/pull/107) ([thefirstnikhil](https://github.com/thefirstnikhil))
+
+- Only call `numberOfLinesInLineChartView:` once per loop. [\#106](https://github.com/Jawbone/JBChartView/pull/106) ([eventualbuddha](https://github.com/eventualbuddha))
+
+- Allowed to use negative values [\#103](https://github.com/Jawbone/JBChartView/pull/103) ([ReDetection](https://github.com/ReDetection))
+
+- Multitouch support [\#84](https://github.com/Jawbone/JBChartView/pull/84) ([nopshusang](https://github.com/nopshusang))
+
+- Added block chart [\#81](https://github.com/Jawbone/JBChartView/pull/81) ([jhogervorst](https://github.com/jhogervorst))
+
+## [v2.8.6](https://github.com/Jawbone/JBChartView/tree/v2.8.6) (2014-08-29)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.8.5...v2.8.6)
+
+## [v2.8.5](https://github.com/Jawbone/JBChartView/tree/v2.8.5) (2014-08-28)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.8.4...v2.8.5)
+
+**Implemented enhancements:**
+
+- Invert option for bar charts [\#97](https://github.com/Jawbone/JBChartView/issues/97)
+
+## [v2.8.4](https://github.com/Jawbone/JBChartView/tree/v2.8.4) (2014-08-27)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.8.3...v2.8.4)
+
+## [v2.8.3](https://github.com/Jawbone/JBChartView/tree/v2.8.3) (2014-08-26)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.8.2...v2.8.3)
+
+**Implemented enhancements:**
+
+- return type of barPaddingForBarChartView: [\#93](https://github.com/Jawbone/JBChartView/issues/93)
+
+- Custom dot functionality [\#92](https://github.com/Jawbone/JBChartView/issues/92)
+
+## [v2.8.2](https://github.com/Jawbone/JBChartView/tree/v2.8.2) (2014-08-26)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.8.1...v2.8.2)
+
+**Fixed bugs:**
+
+- Selection view width should equal bar width [\#96](https://github.com/Jawbone/JBChartView/issues/96)
+
+**Closed issues:**
+
+- Changing dot radius in dotRadiusForLineAtLineIndex has no effect [\#95](https://github.com/Jawbone/JBChartView/issues/95)
+
+## [v2.8.1](https://github.com/Jawbone/JBChartView/tree/v2.8.1) (2014-08-23)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.8.0...v2.8.1)
+
+## [v2.8.0](https://github.com/Jawbone/JBChartView/tree/v2.8.0) (2014-08-15)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.7.4...v2.8.0)
+
+**Closed issues:**
+
+- Don't bring selection view to front with line view [\#89](https://github.com/Jawbone/JBChartView/issues/89)
+
+**Merged pull requests:**
+
+- Add per-line vertical selection color support. [\#90](https://github.com/Jawbone/JBChartView/pull/90) ([mszaro](https://github.com/mszaro))
+
+## [v2.7.4](https://github.com/Jawbone/JBChartView/tree/v2.7.4) (2014-08-15)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.7.3...v2.7.4)
+
+**Implemented enhancements:**
+
+- Not able to create Y-Axis labels or background grid [\#20](https://github.com/Jawbone/JBChartView/issues/20)
+
+**Closed issues:**
+
+- \[Enhancement\] Provide an option to disable Y-axis normalization for line graphs [\#88](https://github.com/Jawbone/JBChartView/issues/88)
+
+- Add left padding to the graph for y-axis labels [\#87](https://github.com/Jawbone/JBChartView/issues/87)
+
+- Error Protocol not implemented [\#86](https://github.com/Jawbone/JBChartView/issues/86)
+
+- What if I want to animate the LineChartView progression? [\#85](https://github.com/Jawbone/JBChartView/issues/85)
+
+- Enabling smooth lines in line chart view results in line graph clipping \(Out of bounds\)? [\#83](https://github.com/Jawbone/JBChartView/issues/83)
+
+## [v2.7.3](https://github.com/Jawbone/JBChartView/tree/v2.7.3) (2014-08-07)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.7.2...v2.7.3)
+
+**Closed issues:**
+
+- Can I animate bar charts? [\#79](https://github.com/Jawbone/JBChartView/issues/79)
+
+- Create generic dataSource and delegate for extensibility.  [\#78](https://github.com/Jawbone/JBChartView/issues/78)
+
+## [v2.7.2](https://github.com/Jawbone/JBChartView/tree/v2.7.2) (2014-08-04)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.7.1...v2.7.2)
+
+## [v2.7.1](https://github.com/Jawbone/JBChartView/tree/v2.7.1) (2014-08-04)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.7.0...v2.7.1)
+
+**Closed issues:**
+
+- Typo in JBBarChartView.h [\#77](https://github.com/Jawbone/JBChartView/issues/77)
+
+- Refactor datasource and delegate functions [\#76](https://github.com/Jawbone/JBChartView/issues/76)
+
+## [v2.7.0](https://github.com/Jawbone/JBChartView/tree/v2.7.0) (2014-08-02)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.6.3...v2.7.0)
+
+**Closed issues:**
+
+- Incorrect padding on line widths [\#75](https://github.com/Jawbone/JBChartView/issues/75)
+
+## [v2.6.3](https://github.com/Jawbone/JBChartView/tree/v2.6.3) (2014-07-31)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.6.2...v2.6.3)
+
+## [v2.6.2](https://github.com/Jawbone/JBChartView/tree/v2.6.2) (2014-07-25)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.6.1...v2.6.2)
+
+## [v2.6.1](https://github.com/Jawbone/JBChartView/tree/v2.6.1) (2014-07-25)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.6.0...v2.6.1)
+
+**Merged pull requests:**
+
+- iOS 6 support [\#74](https://github.com/Jawbone/JBChartView/pull/74) ([luosheng](https://github.com/luosheng))
+
+## [v2.6.0](https://github.com/Jawbone/JBChartView/tree/v2.6.0) (2014-07-24)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.5.5...v2.6.0)
+
+**Closed issues:**
+
+- Allow setting views for lines as well as bars [\#73](https://github.com/Jawbone/JBChartView/issues/73)
+
+- Requires iOS 7 or later [\#72](https://github.com/Jawbone/JBChartView/issues/72)
+
+- How to Know the x,width of each bar [\#70](https://github.com/Jawbone/JBChartView/issues/70)
+
+- Multiple y-axis [\#69](https://github.com/Jawbone/JBChartView/issues/69)
+
+- NSInternalInconsistencyException - JBLineChartView // dataSource must implement [\#68](https://github.com/Jawbone/JBChartView/issues/68)
+
+- Zoom and scrolling? \(Question\) [\#65](https://github.com/Jawbone/JBChartView/issues/65)
+
+- Support for missing data points rather than going to 0? [\#63](https://github.com/Jawbone/JBChartView/issues/63)
+
+- Interesting behavior 'barViewAtIndex' and 'colorForBarViewAtIndex'. [\#62](https://github.com/Jawbone/JBChartView/issues/62)
+
+- In LineChart x-axis, splits into more numbers and not able view x-axis last point [\#60](https://github.com/Jawbone/JBChartView/issues/60)
+
+- Overlay more than 1 chart? [\#59](https://github.com/Jawbone/JBChartView/issues/59)
+
+- Footer Views - Can they be perpendicular to the x-axis [\#58](https://github.com/Jawbone/JBChartView/issues/58)
+
+**Merged pull requests:**
+
+- Fill Color on Line Chart [\#71](https://github.com/Jawbone/JBChartView/pull/71) ([legranddamien](https://github.com/legranddamien))
+
+- Added documentation for usage in a Swift project [\#67](https://github.com/Jawbone/JBChartView/pull/67) ([jonparker](https://github.com/jonparker))
+
+- barChartView corner radius support [\#66](https://github.com/Jawbone/JBChartView/pull/66) ([gabybarsky](https://github.com/gabybarsky))
+
+- barWidth selector and better height normalization [\#64](https://github.com/Jawbone/JBChartView/pull/64) ([gabybarsky](https://github.com/gabybarsky))
+
+## [v2.5.5](https://github.com/Jawbone/JBChartView/tree/v2.5.5) (2014-05-14)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.5.4...v2.5.5)
+
+**Implemented enhancements:**
+
+- Ability to draw lines with negative values [\#51](https://github.com/Jawbone/JBChartView/issues/51)
+
+**Closed issues:**
+
+- How to adjust selected bar height for LineChart in demo project [\#56](https://github.com/Jawbone/JBChartView/issues/56)
+
+- Line Chart Collapse Animation Changed? [\#54](https://github.com/Jawbone/JBChartView/issues/54)
+
+**Merged pull requests:**
+
+- Fixed barView's frame. [\#57](https://github.com/Jawbone/JBChartView/pull/57) ([pala](https://github.com/pala))
+
+- Update sample code in readme [\#55](https://github.com/Jawbone/JBChartView/pull/55) ([pala](https://github.com/pala))
+
+## [v2.5.4](https://github.com/Jawbone/JBChartView/tree/v2.5.4) (2014-05-07)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.5.3...v2.5.4)
+
+**Merged pull requests:**
+
+- Add delegate method barChartView:colorForBarViewAtIndex: to JBBarChartViewDataSource [\#53](https://github.com/Jawbone/JBChartView/pull/53) ([skywinder](https://github.com/skywinder))
+
+- Compiling warrnings and typos [\#52](https://github.com/Jawbone/JBChartView/pull/52) ([skywinder](https://github.com/skywinder))
+
+## [v2.5.3](https://github.com/Jawbone/JBChartView/tree/v2.5.3) (2014-05-06)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.5.2...v2.5.3)
+
+## [v2.5.2](https://github.com/Jawbone/JBChartView/tree/v2.5.2) (2014-05-06)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.5.1...v2.5.2)
+
+## [v2.5.1](https://github.com/Jawbone/JBChartView/tree/v2.5.1) (2014-05-05)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.5.0...v2.5.1)
+
+**Closed issues:**
+
+- non-evenly distributed plots [\#50](https://github.com/Jawbone/JBChartView/issues/50)
+
+- Using minimum of 0 as default [\#48](https://github.com/Jawbone/JBChartView/issues/48)
+
+## [v2.5.0](https://github.com/Jawbone/JBChartView/tree/v2.5.0) (2014-05-04)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.4.3...v2.5.0)
+
+## [v2.4.3](https://github.com/Jawbone/JBChartView/tree/v2.4.3) (2014-05-04)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.4.2...v2.4.3)
+
+**Closed issues:**
+
+- Bars not drawn when all have the same height [\#47](https://github.com/Jawbone/JBChartView/issues/47)
+
+- Moving podspec to root [\#46](https://github.com/Jawbone/JBChartView/issues/46)
+
+**Merged pull requests:**
+
+- fixed typo, renamed mininum -\> minimum [\#49](https://github.com/Jawbone/JBChartView/pull/49) ([simonnickel](https://github.com/simonnickel))
+
+## [v2.4.2](https://github.com/Jawbone/JBChartView/tree/v2.4.2) (2014-05-01)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.4.1...v2.4.2)
+
+## [v2.4.1](https://github.com/Jawbone/JBChartView/tree/v2.4.1) (2014-04-30)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.4.0...v2.4.1)
+
+**Implemented enhancements:**
+
+- Curved line charts [\#23](https://github.com/Jawbone/JBChartView/issues/23)
+
+**Closed issues:**
+
+- JBChartView demo footerview problem [\#44](https://github.com/Jawbone/JBChartView/issues/44)
+
+**Merged pull requests:**
+
+- Smooth curve fix [\#45](https://github.com/Jawbone/JBChartView/pull/45) ([ktran03](https://github.com/ktran03))
+
+## [v2.4.0](https://github.com/Jawbone/JBChartView/tree/v2.4.0) (2014-04-28)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.3.0...v2.4.0)
+
+**Closed issues:**
+
+- Aligning X-axis, padding? [\#43](https://github.com/Jawbone/JBChartView/issues/43)
+
+- `JBLineChartFooterView` Value Marks are Inaccurate [\#41](https://github.com/Jawbone/JBChartView/issues/41)
+
+**Merged pull requests:**
+
+- smooth curve using bezierpath [\#39](https://github.com/Jawbone/JBChartView/pull/39) ([ktran03](https://github.com/ktran03))
+
+- Allowing custom views for dots [\#40](https://github.com/Jawbone/JBChartView/pull/40) ([simonbromberg](https://github.com/simonbromberg))
+
+## [v2.3.0](https://github.com/Jawbone/JBChartView/tree/v2.3.0) (2014-04-18)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.2.0...v2.3.0)
+
+**Closed issues:**
+
+- Crash, lineChartView "must implement numberOfPointsInLineChartView" ? [\#38](https://github.com/Jawbone/JBChartView/issues/38)
+
+## [v2.2.0](https://github.com/Jawbone/JBChartView/tree/v2.2.0) (2014-04-14)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.1.6...v2.2.0)
+
+**Closed issues:**
+
+- Typo in readme? [\#36](https://github.com/Jawbone/JBChartView/issues/36)
+
+- Nav bar background remains black [\#35](https://github.com/Jawbone/JBChartView/issues/35)
+
+**Merged pull requests:**
+
+- Added delegate method to configure the width of the vertical selection bar in a line chart. [\#37](https://github.com/Jawbone/JBChartView/pull/37) ([ghost](https://github.com/ghost))
+
+- Add variable dot colors [\#34](https://github.com/Jawbone/JBChartView/pull/34) ([xanderdunn](https://github.com/xanderdunn))
+
+## [v2.1.6](https://github.com/Jawbone/JBChartView/tree/v2.1.6) (2014-04-11)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.1.5...v2.1.6)
+
+**Closed issues:**
+
+- `showsLineSelection` Does Nothing [\#33](https://github.com/Jawbone/JBChartView/issues/33)
+
+- cocoapods [\#31](https://github.com/Jawbone/JBChartView/issues/31)
+
+**Merged pull requests:**
+
+- Add variable dot colors [\#32](https://github.com/Jawbone/JBChartView/pull/32) ([xanderdunn](https://github.com/xanderdunn))
+
+## [v2.1.5](https://github.com/Jawbone/JBChartView/tree/v2.1.5) (2014-04-10)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.1.4...v2.1.5)
+
+**Merged pull requests:**
+
+- JBChartView: needs initWithCoder initializer for inflation from a xib [\#30](https://github.com/Jawbone/JBChartView/pull/30) ([gumbypp](https://github.com/gumbypp))
+
+## [v2.1.4](https://github.com/Jawbone/JBChartView/tree/v2.1.4) (2014-04-10)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.1.3...v2.1.4)
+
+**Closed issues:**
+
+- Stach bars? [\#29](https://github.com/Jawbone/JBChartView/issues/29)
+
+- Problem with Bar Height [\#28](https://github.com/Jawbone/JBChartView/issues/28)
+
+- Selection does not work without Auto Layout in iPhone 3.5" [\#27](https://github.com/Jawbone/JBChartView/issues/27)
+
+## [v2.1.3](https://github.com/Jawbone/JBChartView/tree/v2.1.3) (2014-04-03)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.1.2...v2.1.3)
+
+## [v2.1.2](https://github.com/Jawbone/JBChartView/tree/v2.1.2) (2014-04-02)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.1.1...v2.1.2)
+
+## [v2.1.1](https://github.com/Jawbone/JBChartView/tree/v2.1.1) (2014-04-02)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.1.0...v2.1.1)
+
+**Closed issues:**
+
+- representing negative values [\#26](https://github.com/Jawbone/JBChartView/issues/26)
+
+- Real time [\#25](https://github.com/Jawbone/JBChartView/issues/25)
+
+## [v2.1.0](https://github.com/Jawbone/JBChartView/tree/v2.1.0) (2014-03-31)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.0.2...v2.1.0)
+
+## [v2.0.2](https://github.com/Jawbone/JBChartView/tree/v2.0.2) (2014-03-27)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.0.1...v2.0.2)
+
+**Closed issues:**
+
+- Negative Bars? [\#24](https://github.com/Jawbone/JBChartView/issues/24)
+
+## [v2.0.1](https://github.com/Jawbone/JBChartView/tree/v2.0.1) (2014-03-19)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v2.0.0...v2.0.1)
+
+**Closed issues:**
+
+- NSAssert on bar height in JBBarChartView, \> 0 when it should be \>= [\#22](https://github.com/Jawbone/JBChartView/issues/22)
+
+## [v2.0.0](https://github.com/Jawbone/JBChartView/tree/v2.0.0) (2014-03-19)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v1.1.6...v2.0.0)
+
+**Implemented enhancements:**
+
+- Multiple Lines on chart [\#6](https://github.com/Jawbone/JBChartView/issues/6)
+
+**Closed issues:**
+
+- JBBarChartView Bar Height Problem With Storyboard/Autolayout [\#19](https://github.com/Jawbone/JBChartView/issues/19)
+
+- blank result [\#18](https://github.com/Jawbone/JBChartView/issues/18)
+
+- Bar Highlight Offset Issue [\#17](https://github.com/Jawbone/JBChartView/issues/17)
+
+- Following the tutorial creates an empty/blank view  [\#16](https://github.com/Jawbone/JBChartView/issues/16)
+
+**Merged pull requests:**
+
+- Multiple Line Support & Tooltips [\#21](https://github.com/Jawbone/JBChartView/pull/21) ([terryworona](https://github.com/terryworona))
+
+## [v1.1.6](https://github.com/Jawbone/JBChartView/tree/v1.1.6) (2014-03-03)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v1.1.5...v1.1.6)
+
+**Merged pull requests:**
+
+- Added customization for line width [\#15](https://github.com/Jawbone/JBChartView/pull/15) ([kmcbride](https://github.com/kmcbride))
+
+- fix spelling mistake [\#14](https://github.com/Jawbone/JBChartView/pull/14) ([Undo1](https://github.com/Undo1))
+
+## [v1.1.5](https://github.com/Jawbone/JBChartView/tree/v1.1.5) (2014-02-12)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v1.1.4...v1.1.5)
+
+## [v1.1.4](https://github.com/Jawbone/JBChartView/tree/v1.1.4) (2014-02-06)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v1.1.3...v1.1.4)
+
+**Closed issues:**
+
+- What about ios6 [\#13](https://github.com/Jawbone/JBChartView/issues/13)
+
+- Could the Bar Chart data be nil ? [\#12](https://github.com/Jawbone/JBChartView/issues/12)
+
+**Merged pull requests:**
+
+- Added minimum height and touch point on delegate method [\#10](https://github.com/Jawbone/JBChartView/pull/10) ([didats](https://github.com/didats))
+
+## [v1.1.3](https://github.com/Jawbone/JBChartView/tree/v1.1.3) (2014-01-06)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v1.1.2...v1.1.3)
+
+**Closed issues:**
+
+- heightForIndex should return CGFloat instead of NSInteger [\#9](https://github.com/Jawbone/JBChartView/issues/9)
+
+**Merged pull requests:**
+
+- Fixes small typos in README [\#11](https://github.com/Jawbone/JBChartView/pull/11) ([sampage](https://github.com/sampage))
+
+## [v1.1.2](https://github.com/Jawbone/JBChartView/tree/v1.1.2) (2014-01-03)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v1.1.1...v1.1.2)
+
+## [v1.1.1](https://github.com/Jawbone/JBChartView/tree/v1.1.1) (2014-01-02)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v1.1.0...v1.1.1)
+
+**Closed issues:**
+
+- reloadData is not reducing height of other bars [\#7](https://github.com/Jawbone/JBChartView/issues/7)
+
+- Add barViewAtIndex: to datasource [\#5](https://github.com/Jawbone/JBChartView/issues/5)
+
+**Merged pull requests:**
+
+- Reset cached max height on data reload Fixes \#7 [\#8](https://github.com/Jawbone/JBChartView/pull/8) ([l4u](https://github.com/l4u))
+
+## [v1.1.0](https://github.com/Jawbone/JBChartView/tree/v1.1.0) (2013-12-26)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v1.0.3...v1.1.0)
+
+## [v1.0.3](https://github.com/Jawbone/JBChartView/tree/v1.0.3) (2013-12-23)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v1.0.2...v1.0.3)
+
+**Closed issues:**
+
+- Single press on bar [\#3](https://github.com/Jawbone/JBChartView/issues/3)
+
+**Merged pull requests:**
+
+- Added barShadowEnabled property and improved performance of the shadow [\#4](https://github.com/Jawbone/JBChartView/pull/4) ([wtsnz](https://github.com/wtsnz))
+
+## [v1.0.2](https://github.com/Jawbone/JBChartView/tree/v1.0.2) (2013-12-17)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v1.0.1...v1.0.2)
+
+## [v1.0.1](https://github.com/Jawbone/JBChartView/tree/v1.0.1) (2013-12-15)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/v1.0...v1.0.1)
+
+**Merged pull requests:**
+
+- If there is no footer view, bars won't be added to the chart. [\#2](https://github.com/Jawbone/JBChartView/pull/2) ([joelkraut](https://github.com/joelkraut))
+
+## [v1.0](https://github.com/Jawbone/JBChartView/tree/v1.0) (2013-12-11)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/0.2.0...v1.0)
+
+**Merged pull requests:**
+
+- JBChartViewDemo and JBChartView [\#1](https://github.com/Jawbone/JBChartView/pull/1) ([terryworona](https://github.com/terryworona))
+
+## [0.2.0](https://github.com/Jawbone/JBChartView/tree/0.2.0) (2013-08-20)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/1.0...0.2.0)
+
+## [1.0](https://github.com/Jawbone/JBChartView/tree/1.0) (2012-04-23)
+
+[Full Changelog](https://github.com/Jawbone/JBChartView/compare/1.0.0...1.0)
+
+## [1.0.0](https://github.com/Jawbone/JBChartView/tree/1.0.0) (2012-04-23)
+
+
+
+\* *This Change Log was automatically generated by [github_changelog_generator](https://github.com/skywinder/Github-Changelog-Generator)*
@@ -9,24 +9,9 @@
 // Views
 #import "JBChartView.h"

-@protocol JBBarChartViewDataSource;
-@protocol JBBarChartViewDelegate;
+@class JBBarChartView;

-@interface JBBarChartView : JBChartView
-
-@property (nonatomic, weak) id<JBBarChartViewDataSource> dataSource;
-@property (nonatomic, weak) id<JBBarChartViewDelegate> delegate;
-
-/**
- *  Vertical highlight overlayed on bar during touch events.
- *
- *  Default: YES.
- */
-@property (nonatomic, assign) BOOL showsVerticalSelection;
-
-@end
-
-@protocol JBBarChartViewDataSource <NSObject>
+@protocol JBBarChartViewDataSource <JBChartViewDataSource>

@required

@@ -55,12 +40,12 @@

@end

-@protocol JBBarChartViewDelegate <NSObject>
+@protocol JBBarChartViewDelegate <JBChartViewDelegate>

@required

 /**
- *  Height for a bar at a given index (left to right). There is no ceiling on the the height; 
+ *  Height for a bar at a given index (left to right). There is no ceiling on the the height;
 *  the chart will automatically normalize all values between the overal min and max heights.
 *
 *  @param barChartView     The bar chart object requesting this information.
@@ -126,6 +111,40 @@
 *
 *  @return Horizontal width (in pixels) between each bar.
 */
- (NSUInteger)barPaddingForBarChartView:(JBBarChartView *)barChartView;
+- (CGFloat)barPaddingForBarChartView:(JBBarChartView *)barChartView;
+
+@end
+
+@interface JBBarChartView : JBChartView
+
+@property (nonatomic, weak) id<JBBarChartViewDataSource> dataSource;
+@property (nonatomic, weak) id<JBBarChartViewDelegate> delegate;
+
+/**
+ *  Vertical highlight overlayed on bar during touch events.
+ *
+ *  Default: YES.
+ */
+@property (nonatomic, assign) BOOL showsVerticalSelection;
+
+/*
+ *  Bars can be (vertically) positoned top to bottom instead of bottom up.
+ *  If this property is set to YES, both the bar and the selection view will be inverted.
+ *  For the inverted orientation to take effect, reloadData must be called.
+ *
+ *  Default: NO.
+ */
+@property (nonatomic, assign, getter=isInverted) BOOL inverted;
+
+/**
+ *  The bar view at a particular index.
+ *
+ *  Default: nil.
+ *
+ *  @param index            The 0-based index of a given bar (left to right, x-axis).
+ *
+ *  @return The UIView representing the bar view at a given index or nil if the index is out of range.
+ */
+- (UIView *)barViewAtIndex:(NSUInteger)index;

@end
@@ -12,7 +12,7 @@
 CGFloat static const kJBBarChartViewBarBasePaddingMutliplier = 50.0f;
 CGFloat static const kJBBarChartViewUndefinedCachedHeight = -1.0f;
 CGFloat static const kJBBarChartViewStateAnimationDuration = 0.05f;
-CGFloat static const kJBBarChartViewPopOffset = 10.0f; // used to offset bars for 'pop' animations
+CGFloat static const kJBBarChartViewStatePopOffset = 10.0f;
 NSInteger static const kJBBarChartViewUndefinedBarIndex = -1;

 // Colors (JBChartView)
@@ -29,6 +29,7 @@ static UIColor *kJBBarChartViewDefaultBarColor = nil;

@property (nonatomic, strong) NSDictionary *chartDataDictionary; // key = column, value = height
@property (nonatomic, strong) NSArray *barViews;
+@property (nonatomic, strong) NSArray *cachedBarViewHeights;
@property (nonatomic, assign) CGFloat barPadding;
@property (nonatomic, assign) CGFloat cachedMaxHeight;
@property (nonatomic, assign) CGFloat cachedMinHeight;
@@ -40,9 +41,8 @@ static UIColor *kJBBarChartViewDefaultBarColor = nil;

 // View quick accessors
 - (CGFloat)availableHeight;
- (CGFloat)normalizedHeightForRawHeight:(NSNumber*)rawHeight;
+- (CGFloat)normalizedHeightForRawHeight:(NSNumber *)rawHeight;
 - (CGFloat)barWidth;
- (CGFloat)popOffset;

 // Touch helpers
 - (NSInteger)barViewIndexForPoint:(CGPoint)point;
@@ -57,6 +57,9 @@ static UIColor *kJBBarChartViewDefaultBarColor = nil;

@implementation JBBarChartView

+@dynamic dataSource;
+@dynamic delegate;
+
 #pragma mark - Alloc/Init

 + (void)initialize
@@ -167,9 +170,12 @@ static UIColor *kJBBarChartViewDefaultBarColor = nil;
            [barView removeFromSuperview];
        }
        
+        self.cachedBarViewHeights = nil;
+        
        CGFloat xOffset = 0;
        NSUInteger index = 0;
        NSMutableArray *mutableBarViews = [NSMutableArray array];
+        NSMutableArray *mutableCachedBarViewHeights = [NSMutableArray array];
        for (NSNumber *key in [[self.chartDataDictionary allKeys] sortedArrayUsingSelector:@selector(compare:)])
        {
            UIView *barView = nil; // since all bars are visible at once, no need to cache this view
@@ -195,11 +201,13 @@ static UIColor *kJBBarChartViewDefaultBarColor = nil;

                barView.backgroundColor = backgroundColor;
            }
+            
+            barView.tag = index;

            CGFloat height = [self normalizedHeightForRawHeight:[self.chartDataDictionary objectForKey:key]];
-            CGFloat extensionHeight = height > 0.0 ? kJBBarChartViewPopOffset : 0.0;
-            barView.frame = CGRectMake(xOffset, self.bounds.size.height - height - self.footerView.frame.size.height, [self barWidth], height + extensionHeight);
+            barView.frame = CGRectMake(xOffset, self.bounds.size.height - height - self.footerView.frame.size.height, [self barWidth], height);
            [mutableBarViews addObject:barView];
+            [mutableCachedBarViewHeights addObject:[NSNumber numberWithFloat:height]];
 			
            // Add new bar
            if (self.footerView)
@@ -215,6 +223,7 @@ static UIColor *kJBBarChartViewDefaultBarColor = nil;
            index++;
        }
        self.barViews = [NSArray arrayWithArray:mutableBarViews];
+        self.cachedBarViewHeights = [NSArray arrayWithArray:mutableCachedBarViewHeights];
    };
    
    /*
@@ -229,7 +238,25 @@ static UIColor *kJBBarChartViewDefaultBarColor = nil;
            self.verticalSelectionView = nil;
        }
        
-        self.verticalSelectionView = [[JBChartVerticalSelectionView alloc] initWithFrame:CGRectMake(0, 0, [self barWidth], self.bounds.size.height - self.footerView.frame.size.height)];
+        CGFloat verticalSelectionViewHeight = self.bounds.size.height - self.headerView.frame.size.height - self.footerView.frame.size.height - self.headerPadding - self.footerPadding;
+        
+        if ([self.dataSource respondsToSelector:@selector(shouldExtendSelectionViewIntoHeaderPaddingForChartView:)])
+        {
+            if ([self.dataSource shouldExtendSelectionViewIntoHeaderPaddingForChartView:self])
+            {
+                verticalSelectionViewHeight += self.headerPadding;
+            }
+        }
+        
+        if ([self.dataSource respondsToSelector:@selector(shouldExtendSelectionViewIntoFooterPaddingForChartView:)])
+        {
+            if ([self.dataSource shouldExtendSelectionViewIntoFooterPaddingForChartView:self])
+            {
+                verticalSelectionViewHeight += self.footerPadding;
+            }
+        }
+
+        self.verticalSelectionView = [[JBChartVerticalSelectionView alloc] initWithFrame:CGRectMake(0, 0, [self barWidth], verticalSelectionViewHeight)];
        self.verticalSelectionView.alpha = 0.0;
        self.verticalSelectionView.hidden = !self.showsVerticalSelection;
        if ([self.delegate respondsToSelector:@selector(barSelectionColorForBarChartView:)])
@@ -248,6 +275,8 @@ static UIColor *kJBBarChartViewDefaultBarColor = nil;
        {
            [self addSubview:self.verticalSelectionView];
        }
+        
+        self.verticalSelectionView.transform = self.inverted ? CGAffineTransformMakeScale(1.0, -1.0) : CGAffineTransformIdentity;
    };
    
    createDataDictionaries();
@@ -267,10 +296,10 @@ static UIColor *kJBBarChartViewDefaultBarColor = nil;

 - (CGFloat)availableHeight
 {
-    return self.bounds.size.height - self.headerView.frame.size.height - self.footerView.frame.size.height - self.headerPadding;
+    return self.bounds.size.height - self.headerView.frame.size.height - self.footerView.frame.size.height - self.headerPadding - self.footerPadding;
 }

- (CGFloat)normalizedHeightForRawHeight:(NSNumber*)rawHeight
+- (CGFloat)normalizedHeightForRawHeight:(NSNumber *)rawHeight
 {
    CGFloat minHeight = [self minimumValue];
    CGFloat maxHeight = [self maximumValue];
@@ -278,7 +307,7 @@ static UIColor *kJBBarChartViewDefaultBarColor = nil;
    
    if ((maxHeight - minHeight) <= 0)
    {
-        return 0;
+        return [self availableHeight];
    }
    
    return ((value - minHeight) / (maxHeight - minHeight)) * [self availableHeight];
@@ -296,42 +325,85 @@ static UIColor *kJBBarChartViewDefaultBarColor = nil;
    return 0;
 }

- (CGFloat)popOffset
-{
-    return self.bounds.size.height - self.footerView.frame.size.height;
-}
-
 #pragma mark - Setters

 - (void)setState:(JBChartViewState)state animated:(BOOL)animated force:(BOOL)force callback:(void (^)())callback
 {
    [super setState:state animated:animated force:force callback:callback];
    
+    __weak JBBarChartView* weakSelf = self;
+    
+    void (^updateBarView)(UIView *barView, BOOL popBar);
+    
+    updateBarView = ^(UIView *barView, BOOL popBar) {
+        if (weakSelf.inverted)
+        {
+            if (weakSelf.state == JBChartViewStateExpanded)
+            {
+                if (popBar)
+                {
+                    barView.frame = CGRectMake(barView.frame.origin.x, weakSelf.headerView.frame.size.height + weakSelf.headerPadding, barView.frame.size.width, [[weakSelf.cachedBarViewHeights objectAtIndex:barView.tag] floatValue] + kJBBarChartViewStatePopOffset);
+                }
+                else
+                {
+                    barView.frame = CGRectMake(barView.frame.origin.x, weakSelf.headerView.frame.size.height + weakSelf.headerPadding, barView.frame.size.width, [[weakSelf.cachedBarViewHeights objectAtIndex:barView.tag] floatValue]);
+                }
+            }
+            else if (weakSelf.state == JBChartViewStateCollapsed)
+            {
+                if (popBar)
+                {
+                    barView.frame = CGRectMake(barView.frame.origin.x, weakSelf.headerView.frame.size.height + weakSelf.headerPadding, barView.frame.size.width, [[weakSelf.cachedBarViewHeights objectAtIndex:barView.tag] floatValue] + kJBBarChartViewStatePopOffset);
+                }
+                else
+                {
+                    barView.frame = CGRectMake(barView.frame.origin.x, weakSelf.headerView.frame.size.height + weakSelf.headerPadding, barView.frame.size.width, 0.0f);
+                }
+            }
+        }
+        else
+        {
+            if (weakSelf.state == JBChartViewStateExpanded)
+            {
+                if (popBar)
+                {
+                    barView.frame = CGRectMake(barView.frame.origin.x, weakSelf.bounds.size.height - weakSelf.footerView.frame.size.height - weakSelf.footerPadding - [[weakSelf.cachedBarViewHeights objectAtIndex:barView.tag] floatValue] - kJBBarChartViewStatePopOffset, barView.frame.size.width, [[weakSelf.cachedBarViewHeights objectAtIndex:barView.tag] floatValue] + kJBBarChartViewStatePopOffset);
+                }
+                else
+                {
+                    barView.frame = CGRectMake(barView.frame.origin.x, weakSelf.bounds.size.height - weakSelf.footerView.frame.size.height - weakSelf.footerPadding - [[weakSelf.cachedBarViewHeights objectAtIndex:barView.tag] floatValue], barView.frame.size.width, [[weakSelf.cachedBarViewHeights objectAtIndex:barView.tag] floatValue]);
+                }
+            }
+            else if (weakSelf.state == JBChartViewStateCollapsed)
+            {
+                if (popBar)
+                {
+                    barView.frame = CGRectMake(barView.frame.origin.x, weakSelf.bounds.size.height - weakSelf.footerView.frame.size.height - weakSelf.footerPadding - [[weakSelf.cachedBarViewHeights objectAtIndex:barView.tag] floatValue] - kJBBarChartViewStatePopOffset, barView.frame.size.width, [[weakSelf.cachedBarViewHeights objectAtIndex:barView.tag] floatValue] + kJBBarChartViewStatePopOffset);
+                }
+                else
+                {
+                    barView.frame = CGRectMake(barView.frame.origin.x, weakSelf.bounds.size.height, barView.frame.size.width, 0.0f);
+                }
+            }
+        }
+    };
+    
    dispatch_block_t callbackCopy = [callback copy];
    
    if ([self.barViews count] > 0)
    {
        if (animated)
        {
-            CGFloat popOffset = [self popOffset];
-            
            NSUInteger index = 0;
            for (UIView *barView in self.barViews)
            {
                [UIView animateWithDuration:kJBBarChartViewStateAnimationDuration delay:(kJBBarChartViewStateAnimationDuration * 0.5) * index options:UIViewAnimationOptionBeginFromCurrentState animations:^{
-                    barView.frame = CGRectMake(barView.frame.origin.x, popOffset - barView.frame.size.height, barView.frame.size.width, barView.frame.size.height);
+                    updateBarView(barView, YES);
                } completion:^(BOOL finished) {
                    [UIView animateWithDuration:kJBBarChartViewStateAnimationDuration delay:0.0 options:UIViewAnimationOptionBeginFromCurrentState animations:^{
-                        if (state == JBChartViewStateExpanded)
-                        {
-                            barView.frame = CGRectMake(barView.frame.origin.x, popOffset - barView.frame.size.height + kJBBarChartViewPopOffset, barView.frame.size.width, barView.frame.size.height);
-                        }
-                        else if (state == JBChartViewStateCollapsed)
-                        {
-                            barView.frame = CGRectMake(barView.frame.origin.x, self.bounds.size.height, barView.frame.size.width, barView.frame.size.height);
-                        }
+                        updateBarView(barView, NO);
                    } completion:^(BOOL lastBarFinished) {
-                        if (index == [self.barViews count] - 1)
+                        if ((NSUInteger)barView.tag == [self.barViews count] - 1)
                        {
                            if (callbackCopy)
                            {
@@ -347,14 +419,7 @@ static UIColor *kJBBarChartViewDefaultBarColor = nil;
        {
            for (UIView *barView in self.barViews)
            {
-                if (state == JBChartViewStateExpanded)
-                {
-                    barView.frame = CGRectMake(barView.frame.origin.x, (self.bounds.size.height + kJBBarChartViewPopOffset) - (barView.frame.size.height + self.footerView.frame.size.height), barView.frame.size.width, barView.frame.size.height);
-                }
-                else if (state == JBChartViewStateCollapsed)
-                {
-                    barView.frame = CGRectMake(barView.frame.origin.x, self.bounds.size.height, barView.frame.size.width, barView.frame.size.height);
-                }
+                updateBarView(barView, NO);
            }
            if (callbackCopy)
            {
@@ -376,6 +441,33 @@ static UIColor *kJBBarChartViewDefaultBarColor = nil;
    [self setState:state animated:animated force:NO callback:callback];
 }

+- (void)setVerticalSelectionViewVisible:(BOOL)verticalSelectionViewVisible animated:(BOOL)animated
+{
+	_verticalSelectionViewVisible = verticalSelectionViewVisible;
+	
+	if (animated)
+	{
+		[UIView animateWithDuration:kJBChartViewDefaultAnimationDuration delay:0.0 options:UIViewAnimationOptionBeginFromCurrentState animations:^{
+			self.verticalSelectionView.alpha = self.verticalSelectionViewVisible ? 1.0 : 0.0;
+		} completion:nil];
+	}
+	else
+	{
+		self.verticalSelectionView.alpha = _verticalSelectionViewVisible ? 1.0 : 0.0;
+	}
+}
+
+- (void)setVerticalSelectionViewVisible:(BOOL)verticalSelectionViewVisible
+{
+	[self setVerticalSelectionViewVisible:verticalSelectionViewVisible animated:NO];
+}
+
+- (void)setShowsVerticalSelection:(BOOL)showsVerticalSelection
+{
+	_showsVerticalSelection = showsVerticalSelection;
+	self.verticalSelectionView.hidden = _showsVerticalSelection ? NO : YES;
+}
+
 #pragma mark - Getters

 - (CGFloat)cachedMinHeight
@@ -416,6 +508,15 @@ static UIColor *kJBBarChartViewDefaultBarColor = nil;
    return self.cachedMaxHeight;    
 }

+- (UIView *)barViewAtIndex:(NSUInteger)index
+{
+	if (index < [self.barViews count])
+	{
+		return [self.barViews objectAtIndex:index];
+	}
+	return nil;
+}
+
 #pragma mark - Touch Helpers

 - (NSInteger)barViewIndexForPoint:(CGPoint)point
@@ -460,7 +561,7 @@ static UIColor *kJBBarChartViewDefaultBarColor = nil;
    {
        return;
    }
-    
+	
    UITouch *touch = [touches anyObject];
    CGPoint touchPoint = [touch locationInView:self];
    UIView *barView = [self barViewForForPoint:touchPoint];
@@ -472,6 +573,24 @@ static UIColor *kJBBarChartViewDefaultBarColor = nil;
    CGRect barViewFrame = barView.frame;
    CGRect selectionViewFrame = self.verticalSelectionView.frame;
    selectionViewFrame.origin.x = barViewFrame.origin.x;
+    selectionViewFrame.size.width = barViewFrame.size.width;
+    
+    if ([self.dataSource respondsToSelector:@selector(shouldExtendSelectionViewIntoHeaderPaddingForChartView:)])
+    {
+        if ([self.dataSource shouldExtendSelectionViewIntoHeaderPaddingForChartView:self])
+        {
+            selectionViewFrame.origin.y = self.headerView.frame.size.height;
+        }
+        else
+        {
+            selectionViewFrame.origin.y = self.headerView.frame.size.height + self.headerPadding;
+        }
+    }
+    else
+    {
+        selectionViewFrame.origin.y = self.headerView.frame.size.height + self.headerPadding;
+    }
+    
    self.verticalSelectionView.frame = selectionViewFrame;
    [self setVerticalSelectionViewVisible:YES animated:YES];
    
@@ -501,39 +620,11 @@ static UIColor *kJBBarChartViewDefaultBarColor = nil;
    }
 }

-#pragma mark - Setters
-
- (void)setVerticalSelectionViewVisible:(BOOL)verticalSelectionViewVisible animated:(BOOL)animated
-{
-    _verticalSelectionViewVisible = verticalSelectionViewVisible;
-    
-    if (animated)
-    {
-        [UIView animateWithDuration:kJBChartViewDefaultAnimationDuration delay:0.0 options:UIViewAnimationOptionBeginFromCurrentState animations:^{
-            self.verticalSelectionView.alpha = self.verticalSelectionViewVisible ? 1.0 : 0.0;
-        } completion:nil];
-    }
-    else
-    {
-        self.verticalSelectionView.alpha = _verticalSelectionViewVisible ? 1.0 : 0.0;
-    }
-}
-
- (void)setVerticalSelectionViewVisible:(BOOL)verticalSelectionViewVisible
-{
-    [self setVerticalSelectionViewVisible:verticalSelectionViewVisible animated:NO];
-}
-
- (void)setShowsVerticalSelection:(BOOL)showsVerticalSelection
-{
-    _showsVerticalSelection = showsVerticalSelection;
-    self.verticalSelectionView.hidden = _showsVerticalSelection ? NO : YES;
-}
-
 #pragma mark - Touches

 - (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event
 {
+	[self setVerticalSelectionViewVisible:NO animated:NO];
    [self touchesBeganOrMovedWithTouches:touches];
 }

@@ -7,9 +7,12 @@
 //

 #import <Foundation/Foundation.h>
+#import <UIKit/UIKit.h>

 extern CGFloat const kJBChartViewDefaultAnimationDuration;

+@class JBChartView;
+
 /**
 * At a minimum, a chart can support two states, along with animations to-and-from.
 */
@@ -24,8 +27,48 @@ typedef NS_ENUM(NSInteger, JBChartViewState){
    JBChartViewStateCollapsed
 };

+@protocol JBChartViewDataSource <NSObject>
+
+@optional
+
+/**
+ *  Returns whether or not the chart's selection view should extend into the header padding.
+ *
+ *  Default: NO
+ *
+ *  @param chartView        The chart object requesting this information.
+ *
+ *  @return Whether or not a chart's selection view should extend into the header padding.
+ */
+- (BOOL)shouldExtendSelectionViewIntoHeaderPaddingForChartView:(JBChartView *)chartView;
+
+/**
+ *  Returns whether or not the chart's selection view should extend into the footer padding.
+ *
+ *  Default: NO
+ *
+ *  @param chartView        The chart object requesting this information.
+ *
+ *  @return Whether or not a chart's selection view should extend into the footer padding.
+ */
+- (BOOL)shouldExtendSelectionViewIntoFooterPaddingForChartView:(JBChartView *)chartView;
+
+@end
+
+@protocol JBChartViewDelegate <NSObject>
+
+// Extend (via subclass) to add custom functionality
+
+@end
+
@interface JBChartView : UIView

+/*
+ * Base dataSource and delegate protocols. 
+ */
+@property (nonatomic, weak) id<JBChartViewDataSource> dataSource;
+@property (nonatomic, weak) id<JBChartViewDelegate> delegate;
+
 /**
 *  Header and footer views are shown above and below the chart respectively.
 *  Each view will be stretched horizontally to fill width of chart.
@@ -36,9 +79,18 @@ typedef NS_ENUM(NSInteger, JBChartViewState){

 /**
 *  The vertical padding between the header and highest chart point (bar, line, etc).
+ *  By default, the selection view will extend into the header padding area. To modify this behaviour,
+ *  implement the dataSource protocol - (BOOL)shouldExtendSelectionViewIntoHeaderPaddingForChartView:(JBChartView *)chartView.
 */
@property (nonatomic, assign) CGFloat headerPadding;

+/**
+ *  The vertical padding between the footer and lowest chart point (bar, line, etc).
+ *  By default, the selection view will extend into the footer padding area. To modify this behaviour,
+ *  implement the dataSource protocol - (BOOL)shouldExtendSelectionViewIntoFooterPaddingForChartView:(JBChartView *)chartView.
+ */
+@property (nonatomic, assign) CGFloat footerPadding;
+
 /**
 *  The minimum and maxmimum values of the chart. 
 *  If no value(s) are supplied:
@@ -68,6 +120,7 @@ typedef NS_ENUM(NSInteger, JBChartViewState){
 /**
 *  Acts similiar to a UITableView's reloadData function.
 *  The entire chart will be torn down and re-constructed via datasource and delegate protocls.
+ *  If a chart's frame changes, reloadData must be called directly afterwards for the changes to take effect.
 */
 - (void)reloadData;

@@ -8,6 +8,8 @@

 #import "JBChartView.h"

+@class JBLineChartView;
+
 /**
 * Current support for two line styles: solid (default) and dashed. 
 */
@@ -22,33 +24,7 @@ typedef NS_ENUM(NSInteger, JBLineChartViewLineStyle){
 	JBLineChartViewLineStyleDashed
 };

-@protocol JBLineChartViewDataSource;
-@protocol JBLineChartViewDelegate;
-
-@interface JBLineChartView : JBChartView
-
-@property (nonatomic, weak) id<JBLineChartViewDataSource> dataSource;
-@property (nonatomic, weak) id<JBLineChartViewDelegate> delegate;
-
-/**
- *  Vertical highlight overlayed on a line graph during touch events.
- *
- *  Default: YES.
- */
-@property (nonatomic, assign) BOOL showsVerticalSelection;
-
-/**
- *  A highlight shown on a line within the graph during touch events. The highlighted line
- *  is the closest line to the touch point and corresponds to the lineIndex delegatd back via 
- *  didSelectChartAtHorizontalIndex:atLineIndex: and didUnSlectChartAtHorizontalIndex:atLineIndex:
- *
- *  Default: YES.
- */
-@property (nonatomic, assign) BOOL showsLineSelection;
-
-@end
-
-@protocol JBLineChartViewDataSource <NSObject>
+@protocol JBLineChartViewDataSource <JBChartViewDataSource>

@required

@@ -78,7 +54,7 @@ typedef NS_ENUM(NSInteger, JBLineChartViewLineStyle){
 *  Dot size is relative to the line width and not adjustable.
 *  Dot color is equal to the line color and not adjustable.
 *
- *  Default: NO
+ *  Default: NO.
 *
 *  @param lineChartView    The line chart object requesting this information.
 *  @param lineIndex        An index number identifying a line in the chart.
@@ -90,7 +66,7 @@ typedef NS_ENUM(NSInteger, JBLineChartViewLineStyle){
 /**
 *  Returns whether or not a line should be rendered with curved connections and rounded end caps.
 *
- *  Default: NO
+ *  Default: NO.
 *
 *  @param lineChartView    The line chart object requesting this information.
 *  @param lineIndex        An index number identifying a line in the chart.
@@ -99,15 +75,61 @@ typedef NS_ENUM(NSInteger, JBLineChartViewLineStyle){
 */
 - (BOOL)lineChartView:(JBLineChartView *)lineChartView smoothLineAtLineIndex:(NSUInteger)lineIndex;

+/**
+ *  Returns the opacity value to be used for dimming the line & fill during selection events.
+ *  This value is applied to the line or fill's opacity anytime it's not selected (but another line is).
+ *
+ *  Default: 0.2.
+ *
+ *  @param lineChartView    The line chart object requesting this information.
+ *  @param lineIndex        An index number identifying a line in the chart.
+ *
+ *  @return A value between 0.0 and 1.0 (will be clamped accordingly).
+ */
+- (CGFloat)lineChartView:(JBLineChartView *)lineChartView dimmedSelectionOpacityAtLineIndex:(NSUInteger)lineIndex;
+
+/**
+ *  Returns a (custom) UIView instance representing a dot (x,y point) within the chart.
+ *  For this value to apply, showsDotsForLineAtLineIndex: must return YES for the line at lineIndex.
+ *  This protocol supercedes colorForDotAtHorizontalIndex: and dotRadiusForDotAtHorizontalIndex:.
+ *  If nil is returned. the original dot protocols will take precedence. During selection events, a custom
+ *  dot view will not be hidden unless lineChartView:shouldHideDotViewOnSelectionAtHorizontalIndex:atLineIndex: 
+ *  is implemented.
+ *
+ *  Default: nil.
+ *
+ *  @param lineChartView    The line chart object requesting this information.
+ *  @param horizontalIndex  The 0-based horizontal index of a selection point (left to right, x-axis).
+ *  @param lineIndex        An index number identifying a line in the chart.
+ *
+ *  @return A custom UIView instance representing a dot at a particular horizontal index within a dotted line.
+ */
+- (UIView *)lineChartView:(JBLineChartView *)lineChartView dotViewAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex;
+
+/**
+ *  Returns whether or not a (custom) dot view should be hidden on selection events. 
+ *
+ *  Default: NO.
+ *
+ *  @param lineChartView    The line chart object requesting this information.
+ *  @param horizontalIndex  The 0-based horizontal index of a selection point (left to right, x-axis).
+ *  @param lineIndex        An index number identifying a line in the chart.
+ *
+ *  @return Whether or not a (custom) dot view should be hidden on selection events. 
+ */
+- (BOOL)lineChartView:(JBLineChartView *)lineChartView shouldHideDotViewOnSelectionAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex;
+
@end

-@protocol JBLineChartViewDelegate <NSObject>
+@protocol JBLineChartViewDelegate <JBChartViewDelegate>

@required

 /**
 *  Vertical value for a line point at a given index (left to right). There is no ceiling on the the height;
 *  the chart will automatically normalize all values between the overal min and max heights.
+ *  NAN may able be retuend to indicate missing values. The chart's line will begin at the first non-NAN value and end at the last non-NAN value. 
+ *  Furthermore, the line will interopolate any NAN values in between (ie. the line will not be interrupted).
 *
 *  @param lineChartView    The line chart object requesting this information.
 *  @param horizontalIndex  The 0-based horizontal index of a selection point (left to right, x-axis).
@@ -123,12 +145,12 @@ typedef NS_ENUM(NSInteger, JBLineChartViewLineStyle){
 *  Occurs whenever there is a touch gesture on the chart (chart must be expanded).
 *  The horizontal index is the closest index to the touch point & is clamped to it's max/min value if it moves outside of the view's bounds.
 *  The lineIndex remains constant until the line is deselected and will be highlighted using the (optional) selectionColorForLineAtLineIndex: protocol.
- *  Futhermore, all other lines that aren't selected will be dimmed to 20%% opacity throughout the duration of the touch/move. Any dotted line that isn't the
- *  primary selection will have it's dots dimmed to hidden (to avoid transparency issues).
+ *  Futhermore, all other lines that aren't selected will be dimmed to 20% opacity (default) throughout the duration of the touch/move. 
+ *  Any dotted line that isn't the primary selection will have it's dots dimmed to hidden (to avoid transparency issues).
 *
 *  @param lineChartView    A line chart object informing the delegate about the new selection.
 *  @param lineIndex        An index number identifying the closest line in the chart to the current touch
- *  @param horizontalIndex  The 0-based horizontal index of a selection point (left to right, x-axis).point.
+ *  @param horizontalIndex  The 0-based horizontal index of a selection point (left to right, x-axis).
 *  @param touchPoint       The touch point in relation to the chart's bounds (excludes footer and header).
 */
 - (void)lineChartView:(JBLineChartView *)lineChartView didSelectLineAtIndex:(NSUInteger)lineIndex horizontalIndex:(NSUInteger)horizontalIndex touchPoint:(CGPoint)touchPoint;
@@ -141,6 +163,16 @@ typedef NS_ENUM(NSInteger, JBLineChartViewLineStyle){
 */
 - (void)didDeselectLineInLineChartView:(JBLineChartView *)lineChartView;

+/**
+ *  Returns whether or not a line at a particular index responds to selection events. 
+ *
+ *  Default: YES
+ *
+ *  @param lineChartView    A line chart object informing the delegate about the new selection.
+ *  @param lineIndex        An index number identifying the closest line in the chart to the current touch
+ */
+- (BOOL)lineChartView:(JBLineChartView *)lineChartView shouldIgnoreSelectionAtIndex:(NSUInteger)lineIndex;
+
 /**
 *  Returns the color of particular line at lineIndex within the chart.
 *
@@ -173,7 +205,7 @@ typedef NS_ENUM(NSInteger, JBLineChartViewLineStyle){
 *  Default: black color.
 *
 *  @param lineChartView    The line chart object requesting this information.
- *  @param horizontalIndex  The 0-based horizontal index of a selection point (left to right, x-axis).point.
+ *  @param horizontalIndex  The 0-based horizontal index of a selection point (left to right, x-axis)
 *  @param lineIndex        An index number identifying a line in the chart.
 *
 *  @return The color to be used to color a dot within a dotted line in the chart.
@@ -197,14 +229,15 @@ typedef NS_ENUM(NSInteger, JBLineChartViewLineStyle){
 *  For this value to apply, showsDotsForLineAtLineIndex: must return YES for the line at lineIndex.
 *  Any value can be returned for lineIndex's that don't support dots, as it will never be called.
 *
- *  Default: line width x 3.
+ *  Default: line width x 6.
 *
 *  @param lineChartView    The line chart object requesting this information.
+ *  @param horizontalIndex  The 0-based horizontal index of a selection point (left to right, x-axis).
 *  @param lineIndex        An index number identifying a line in the chart.
 *
 *  @return The radius of the dots within a dotted line in the chart.
 */
- (CGFloat)lineChartView:(JBLineChartView *)lineChartView dotRadiusForLineAtLineIndex:(NSUInteger)lineIndex;
+- (CGFloat)lineChartView:(JBLineChartView *)lineChartView dotRadiusForDotAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex;

 /**
 *  Returns the width of the (vertical) selection view to be overlayed on the chart during touch events.
@@ -220,17 +253,16 @@ typedef NS_ENUM(NSInteger, JBLineChartViewLineStyle){
 - (CGFloat)verticalSelectionWidthForLineChartView:(JBLineChartView *)lineChartView;

 /**
- *  Returns the (vertical) selection color to be overlayed on the chart during touch events.
+ *  Returns the (vertical) selection color to be overlayed on the chart during touch events on a given line.
 *  The color is automically faded to transparent (vertically). The property showsVerticalSelection
 *  must be YES for the color to apply.
 *
- *  Default: white color (faded to transparent).
- *
 *  @param lineChartView    The line chart object requesting this information.
+ *  @param lineIndex        An index number identifying a line in the chart.
 *
- *  @return The color of the selection view used during chart selections.
+ *  @return The color of the selection view used during chart selections of the given line.
 */
- (UIColor *)verticalSelectionColorForLineChartView:(JBLineChartView *)lineChartView;
+- (UIColor *)lineChartView:(JBLineChartView *)lineChartView verticalSelectionColorForLineAtLineIndex:(NSUInteger)lineIndex;

 /**
 *  Returns the selection color to be overlayed on a line within the chart during touch events.
@@ -265,7 +297,7 @@ typedef NS_ENUM(NSInteger, JBLineChartViewLineStyle){
 *  Default: white color.
 *
 *  @param lineChartView    The line chart object requesting this information.
- *  @param horizontalIndex  The 0-based horizontal index of a selection point (left to right, x-axis).point.
+ *  @param horizontalIndex  The 0-based horizontal index of a selection point (left to right, x-axis).
 *  @param lineIndex        An index number identifying a line in the chart.
 *
 *  @return The color to be used to highlight a dot within a dotted line during chart selections.
@@ -276,7 +308,7 @@ typedef NS_ENUM(NSInteger, JBLineChartViewLineStyle){
 *  Returns the line style of a particular line at lineIndex within the chart.
 *  See JBLineChartViewLineStyle for line style descriptions.
 *
- *  Default: JBLineChartViewLineStyleSolid
+ *  Default: JBLineChartViewLineStyleSolid.
 *
 *  @param lineChartView    The line chart object requesting this information.
 *  @param lineIndex        An index number identifying a line in the chart.
@@ -286,3 +318,38 @@ typedef NS_ENUM(NSInteger, JBLineChartViewLineStyle){
 - (JBLineChartViewLineStyle)lineChartView:(JBLineChartView *)lineChartView lineStyleForLineAtLineIndex:(NSUInteger)lineIndex;

@end
+
+@interface JBLineChartView : JBChartView
+
+@property (nonatomic, weak) id<JBLineChartViewDataSource> dataSource;
+@property (nonatomic, weak) id<JBLineChartViewDelegate> delegate;
+
+/**
+ *  Vertical highlight overlayed on a line graph during touch events.
+ *
+ *  Default: YES.
+ */
+@property (nonatomic, assign) BOOL showsVerticalSelection;
+
+/**
+ *  A highlight shown on a line within the graph during touch events. The highlighted line
+ *  is the closest line to the touch point and corresponds to the lineIndex delegatd back via 
+ *  didSelectChartAtHorizontalIndex:atLineIndex: and didUnSlectChartAtHorizontalIndex:atLineIndex:
+ *
+ *  Default: YES.
+ */
+@property (nonatomic, assign) BOOL showsLineSelection;
+
+/**
+ *  The dot view within a particular line at a horizontalIndex. 
+ *
+ *  Default: nil.
+ *
+ *  @param horizontalIndex  The 0-based horizontal index of a selection point (left to right, x-axis)
+ *  @param lineIndex        An index number identifying a line in the chart.
+ *
+ *  @return The UIView representing the dot view at a given horizontalIndex within a line or nil if any index is out of range.
+ */
+- (UIView *)dotViewAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex;
+
+@end
@@ -75,6 +75,7 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
@interface JBLineChartPoint : NSObject

@property (nonatomic, assign) CGPoint position;
+@property (nonatomic, assign) BOOL hidden;

@end

@@ -112,6 +113,7 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
 - (CGFloat)paddingForLineChartLinesView:(JBLineChartLinesView *)lineChartLinesView;
 - (JBLineChartViewLineStyle)lineChartLinesView:(JBLineChartLinesView *)lineChartLinesView lineStyleForLineAtLineIndex:(NSUInteger)lineIndex;
 - (BOOL)lineChartLinesView:(JBLineChartLinesView *)lineChartLinesView smoothLineAtLineIndex:(NSUInteger)lineIndex;
+- (CGFloat)lineChartLinesView:(JBLineChartLinesView *)lineChartLinesView dimmedSelectionOpacityAtLineIndex:(NSUInteger)lineIndex;

@end

@@ -137,7 +139,9 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
 - (UIColor *)lineChartDotsView:(JBLineChartDotsView *)lineChartDotsView colorForDotAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex;
 - (UIColor *)lineChartDotsView:(JBLineChartDotsView *)lineChartDotsView selectedColorForDotAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex;
 - (CGFloat)lineChartDotsView:(JBLineChartDotsView *)lineChartDotsView widthForLineAtLineIndex:(NSUInteger)lineIndex;
- (CGFloat)lineChartDotsView:(JBLineChartDotsView *)lineChartDotsView dotRadiusForLineAtLineIndex:(NSUInteger)lineIndex;
+- (CGFloat)lineChartDotsView:(JBLineChartDotsView *)lineChartDotsView dotRadiusForLineAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex;
+- (UIView *)lineChartDotsView:(JBLineChartDotsView *)lineChartDotsView dotViewAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex;
+- (BOOL)lineChartDotsView:(JBLineChartDotsView *)lineChartDotsView shouldHideDotViewOnSelectionAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex;
 - (CGFloat)paddingForLineChartDotsView:(JBLineChartDotsView *)lineChartDotsView;
 - (BOOL)lineChartDotsView:(JBLineChartDotsView *)lineChartDotsView showsDotsForLineAtLineIndex:(NSUInteger)lineIndex;

@@ -184,6 +188,9 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;

@implementation JBLineChartView

+@dynamic dataSource;
+@dynamic delegate;
+
 #pragma mark - Alloc/Init

 + (void)initialize
@@ -265,7 +272,8 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;

        NSMutableArray *mutableChartData = [NSMutableArray array];
        NSAssert([self.dataSource respondsToSelector:@selector(numberOfLinesInLineChartView:)], @"JBLineChartView // dataSource must implement - (NSUInteger)numberOfLinesInLineChartView:(JBLineChartView *)lineChartView");
-        for (NSUInteger lineIndex=0; lineIndex<[self.dataSource numberOfLinesInLineChartView:self]; lineIndex++)
+        NSUInteger numberOfLines = [self.dataSource numberOfLinesInLineChartView:self];
+        for (NSUInteger lineIndex=0; lineIndex<numberOfLines; lineIndex++)
        {
            NSAssert([self.dataSource respondsToSelector:@selector(lineChartView:numberOfVerticalValuesAtLineIndex:)], @"JBLineChartView // dataSource must implement - (NSUInteger)lineChartView:(JBLineChartView *)lineChartView numberOfVerticalValuesAtLineIndex:(NSUInteger)lineIndex");
            NSUInteger dataCount = [self.dataSource lineChartView:self numberOfVerticalValuesAtLineIndex:lineIndex];
@@ -274,14 +282,20 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
            {               
                NSAssert([self.delegate respondsToSelector:@selector(lineChartView:verticalValueForHorizontalIndex:atLineIndex:)], @"JBLineChartView // delegate must implement - (CGFloat)lineChartView:(JBLineChartView *)lineChartView verticalValueForHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex");
                CGFloat rawHeight =  [self.delegate lineChartView:self verticalValueForHorizontalIndex:horizontalIndex atLineIndex:lineIndex];
-                NSAssert(rawHeight >= 0, @"JBLineChartView // delegate function - (CGFloat)lineChartView:(JBLineChartView *)lineChartView verticalValueForHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex must return a CGFloat >= 0");
+                NSAssert(isnan(rawHeight) || (rawHeight >= 0), @"JBLineChartView // delegate function - (CGFloat)lineChartView:(JBLineChartView *)lineChartView verticalValueForHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex must return a CGFloat >= 0 OR NAN");
+
+                JBLineChartPoint *chartPoint = [[JBLineChartPoint alloc] init];
+                if(isnan(rawHeight))
+                {
+                    chartPoint.hidden = YES;
+                    rawHeight = 0; //set to 0 so we can calculate the x position
+                }

                CGFloat normalizedHeight = [self normalizedHeightForRawHeight:rawHeight];
                yOffset = mainViewRect.size.height - normalizedHeight;
                
-                JBLineChartPoint *chartPoint = [[JBLineChartPoint alloc] init];
                chartPoint.position = CGPointMake(xOffset, yOffset);
-                
+
                [chartPointData addObject:chartPoint];
                xOffset += pointSpace;
            }
@@ -299,6 +313,7 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
        // Remove old line view
        if (self.linesView)
        {
+            self.linesView.delegate = nil;
            [self.linesView removeFromSuperview];
            self.linesView = nil;
        }
@@ -326,6 +341,7 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
        // Remove old dot view
        if (self.dotsView)
        {
+            self.dotsView.delegate = nil;
            [self.dotsView removeFromSuperview];
            self.dotsView = nil;
        }
@@ -360,15 +376,28 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
        {
            selectionViewWidth = MIN([self.delegate verticalSelectionWidthForLineChartView:self], self.bounds.size.width);
        }
-        self.verticalSelectionView = [[JBChartVerticalSelectionView alloc] initWithFrame:CGRectMake(0, 0, selectionViewWidth, self.bounds.size.height - self.footerView.frame.size.height)];
+        
+        CGFloat verticalSelectionViewHeight = self.bounds.size.height - self.headerView.frame.size.height - self.footerView.frame.size.height - self.headerPadding - self.footerPadding;
+        
+        if ([self.dataSource respondsToSelector:@selector(shouldExtendSelectionViewIntoHeaderPaddingForChartView:)])
+        {
+            if ([self.dataSource shouldExtendSelectionViewIntoHeaderPaddingForChartView:self])
+            {
+                verticalSelectionViewHeight += self.headerPadding;
+            }
+        }
+        
+        if ([self.dataSource respondsToSelector:@selector(shouldExtendSelectionViewIntoFooterPaddingForChartView:)])
+        {
+            if ([self.dataSource shouldExtendSelectionViewIntoFooterPaddingForChartView:self])
+            {
+                verticalSelectionViewHeight += self.footerPadding;
+            }
+        }
+
+        self.verticalSelectionView = [[JBChartVerticalSelectionView alloc] initWithFrame:CGRectMake(0, 0, selectionViewWidth, verticalSelectionViewHeight)];
        self.verticalSelectionView.alpha = 0.0;
        self.verticalSelectionView.hidden = !self.showsVerticalSelection;
-        if ([self.delegate respondsToSelector:@selector(verticalSelectionColorForLineChartView:)])
-        {
-            UIColor *selectionViewBackgroundColor = [self.delegate verticalSelectionColorForLineChartView:self];
-            NSAssert(selectionViewBackgroundColor != nil, @"JBLineChartView // delegate function - (UIColor *)verticalSelectionColorForLineChartView:(JBLineChartView *)lineChartView must return a non-nil UIColor");
-            self.verticalSelectionView.bgColor = selectionViewBackgroundColor;
-        }

        // Add new selection bar
        if (self.footerView)
@@ -407,7 +436,7 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;

    if ((maxHeight - minHeight) <= 0)
    {
-        return 0;
+        return [self availableHeight];
    }

    return ((rawHeight - minHeight) / (maxHeight - minHeight)) * [self availableHeight];
@@ -415,15 +444,16 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;

 - (CGFloat)availableHeight
 {
-    return self.bounds.size.height - self.headerView.frame.size.height - self.footerView.frame.size.height - self.headerPadding;
+    return self.bounds.size.height - self.headerView.frame.size.height - self.footerView.frame.size.height - self.headerPadding - self.footerPadding;
 }

 - (CGFloat)padding
 {
    CGFloat maxLineWidth = 0.0f;
    NSAssert([self.dataSource respondsToSelector:@selector(numberOfLinesInLineChartView:)], @"JBLineChartView // dataSource must implement - (NSUInteger)numberOfLinesInLineChartView:(JBLineChartView *)lineChartView");
+    NSInteger numberOfLines = [self.dataSource numberOfLinesInLineChartView:self];

-    for (NSUInteger lineIndex=0; lineIndex<[self.dataSource numberOfLinesInLineChartView:self]; lineIndex++)
+    for (NSInteger lineIndex=0; lineIndex<numberOfLines; lineIndex++)
    {
        BOOL showsDots = NO;
        if ([self.dataSource respondsToSelector:@selector(lineChartView:showsDotsForLineAtLineIndex:)])
@@ -437,16 +467,78 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
            lineWidth = [self.delegate lineChartView:self widthForLineAtLineIndex:lineIndex];
        }
        
-        CGFloat dotRadius = lineWidth * kJBLineChartDotsViewDefaultRadiusFactor; // default
+        CGFloat maxDotLength = 0;
        if (showsDots)
        {
-            if ([self.delegate respondsToSelector:@selector(lineChartView:dotRadiusForLineAtLineIndex:)])
+            NSAssert([self.dataSource respondsToSelector:@selector(lineChartView:numberOfVerticalValuesAtLineIndex:)], @"JBLineChartView // dataSource must implement - (NSUInteger)lineChartView:(JBLineChartView *)lineChartView numberOfVerticalValuesAtLineIndex:(NSUInteger)lineIndex");
+            NSUInteger dataCount = [self.dataSource lineChartView:self numberOfVerticalValuesAtLineIndex:lineIndex];
+            
+            for (NSUInteger horizontalIndex=0; horizontalIndex<dataCount; horizontalIndex++)
            {
-                dotRadius = [self.delegate lineChartView:self dotRadiusForLineAtLineIndex:lineIndex];
+                BOOL shouldEvaluateDotSize = NO;
+                
+                // Left dot
+                if (horizontalIndex == 0)
+                {
+                    shouldEvaluateDotSize = YES;
+                }
+                // Right dot
+                else if (horizontalIndex == (dataCount - 1))
+                {
+                    shouldEvaluateDotSize = YES;
+                }
+                else
+                {
+                    NSAssert([self.delegate respondsToSelector:@selector(lineChartView:verticalValueForHorizontalIndex:atLineIndex:)], @"JBLineChartView // delegate must implement - (CGFloat)lineChartView:(JBLineChartView *)lineChartView verticalValueForHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex");
+                    CGFloat height = [self.delegate lineChartView:self verticalValueForHorizontalIndex:horizontalIndex atLineIndex:lineIndex];
+                    
+                    // Top
+                    if (height == [self cachedMaxHeight])
+                    {
+                        shouldEvaluateDotSize = YES;
+                    }
+                    
+                    // Bottom
+                    else if (height == [self cachedMinHeight])
+                    {
+                        shouldEvaluateDotSize = YES;
+                    }
+                }
+                
+                if (shouldEvaluateDotSize)
+                {
+                    if ([self.dataSource respondsToSelector:@selector(lineChartView:dotViewAtHorizontalIndex:atLineIndex:)])
+                    {
+                        if ([self.dataSource respondsToSelector:@selector(lineChartView:dotViewAtHorizontalIndex:atLineIndex:)])
+                        {
+                            UIView *customDotView = [self.dataSource lineChartView:self dotViewAtHorizontalIndex:horizontalIndex atLineIndex:lineIndex];
+                            if (customDotView.frame.size.width > maxDotLength || customDotView.frame.size.height > maxDotLength)
+                            {
+                                maxDotLength = fmaxf(customDotView.frame.size.width, customDotView.frame.size.height);
+                            }
+                        }
+                    }
+                    else if ([self.delegate respondsToSelector:@selector(lineChartView:dotRadiusForDotAtHorizontalIndex:atLineIndex:)])
+                    {
+						CGFloat dotRadius = ([self.delegate lineChartView:self dotRadiusForDotAtHorizontalIndex:horizontalIndex atLineIndex:lineIndex] * 2.0f);
+                        if (dotRadius > maxDotLength)
+                        {
+                            maxDotLength = dotRadius;
+                        }
+                    }
+                    else
+                    {
+						CGFloat defaultDotRadius = ((lineWidth * kJBLineChartDotsViewDefaultRadiusFactor) * 2.0f);
+                        if (defaultDotRadius > maxDotLength)
+                        {
+                            maxDotLength = defaultDotRadius;
+                        }
+                    }
+                }
            }
        }
        
-        CGFloat currentMaxLineWidth = MAX(dotRadius, lineWidth);
+        CGFloat currentMaxLineWidth = MAX(maxDotLength, lineWidth);
        if (currentMaxLineWidth > maxLineWidth)
        {
            maxLineWidth = currentMaxLineWidth;
@@ -459,7 +551,8 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
 {
    NSUInteger dataCount = 0;
    NSAssert([self.dataSource respondsToSelector:@selector(numberOfLinesInLineChartView:)], @"JBLineChartView // dataSource must implement - (NSUInteger)numberOfLinesInLineChartView:(JBLineChartView *)lineChartView");
-    for (NSUInteger lineIndex=0; lineIndex<[self.dataSource numberOfLinesInLineChartView:self]; lineIndex++)
+    NSInteger numberOfLines = [self.dataSource numberOfLinesInLineChartView:self];
+    for (NSInteger lineIndex=0; lineIndex<numberOfLines; lineIndex++)
    {
        NSAssert([self.dataSource respondsToSelector:@selector(lineChartView:numberOfVerticalValuesAtLineIndex:)], @"JBLineChartView // dataSource must implement - (NSUInteger)lineChartView:(JBLineChartView *)lineChartView numberOfVerticalValuesAtLineIndex:(NSUInteger)lineIndex");
        NSUInteger lineDataCount = [self.dataSource lineChartView:self numberOfVerticalValuesAtLineIndex:lineIndex];
@@ -546,6 +639,15 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
    return NO;
 }

+- (CGFloat)lineChartLinesView:(JBLineChartLinesView *)lineChartLinesView dimmedSelectionOpacityAtLineIndex:(NSUInteger)lineIndex
+{
+	if ([self.dataSource respondsToSelector:@selector(lineChartView:dimmedSelectionOpacityAtLineIndex:)])
+	{
+		return [self.dataSource lineChartView:self dimmedSelectionOpacityAtLineIndex:lineIndex];
+	}
+	return kJBLineChartLinesViewDefaultDimmedOpacity;
+}
+
 #pragma mark - JBLineChartDotsViewDelegate

 - (NSArray *)chartDataForLineChartDotsView:(JBLineChartDotsView*)lineChartDotsView
@@ -580,16 +682,31 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
    return kJBLineChartLinesViewStrokeWidth;
 }

- (CGFloat)lineChartDotsView:(JBLineChartDotsView *)lineChartDotsView dotRadiusForLineAtLineIndex:(NSUInteger)lineIndex
+- (CGFloat)lineChartDotsView:(JBLineChartDotsView *)lineChartDotsView dotRadiusForLineAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex
 {
-    if ([self.delegate respondsToSelector:@selector(lineChartView:dotRadiusForLineAtLineIndex:)])
+    if ([self.delegate respondsToSelector:@selector(lineChartView:dotRadiusForDotAtHorizontalIndex:atLineIndex:)])
    {
-        return [self.delegate lineChartView:self dotRadiusForLineAtLineIndex:lineIndex];
+        return [self.delegate lineChartView:self dotRadiusForDotAtHorizontalIndex:horizontalIndex atLineIndex:lineIndex];
    }
-    else
+    return [self lineChartDotsView:lineChartDotsView widthForLineAtLineIndex:lineIndex] * kJBLineChartDotsViewDefaultRadiusFactor;
+}
+
+- (UIView *)lineChartDotsView:(JBLineChartDotsView *)lineChartDotsView dotViewAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex
+{
+    if ([self.dataSource respondsToSelector:@selector(lineChartView:dotViewAtHorizontalIndex:atLineIndex:)])
    {
-        return [self lineChartDotsView:lineChartDotsView widthForLineAtLineIndex:lineIndex] * kJBLineChartDotsViewDefaultRadiusFactor;
+        return [self.dataSource lineChartView:self dotViewAtHorizontalIndex:horizontalIndex atLineIndex:lineIndex];
    }
+    return nil;
+}
+
+- (BOOL)lineChartDotsView:(JBLineChartDotsView *)lineChartDotsView shouldHideDotViewOnSelectionAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex
+{
+    if ([self.dataSource respondsToSelector:@selector(lineChartView:shouldHideDotViewOnSelectionAtHorizontalIndex:atLineIndex:)])
+    {
+        return [self.dataSource lineChartView:self shouldHideDotViewOnSelectionAtHorizontalIndex:horizontalIndex atLineIndex:lineIndex];
+    }
+    return NO;
 }

 - (CGFloat)paddingForLineChartDotsView:(JBLineChartDotsView *)lineChartDotsView
@@ -670,6 +787,33 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
    [self setState:state animated:animated force:NO callback:callback];
 }

+- (void)setVerticalSelectionViewVisible:(BOOL)verticalSelectionViewVisible animated:(BOOL)animated
+{
+	_verticalSelectionViewVisible = verticalSelectionViewVisible;
+	
+	if (animated)
+	{
+		[UIView animateWithDuration:kJBChartViewDefaultAnimationDuration delay:0.0 options:UIViewAnimationOptionBeginFromCurrentState animations:^{
+			self.verticalSelectionView.alpha = self.verticalSelectionViewVisible ? 1.0 : 0.0;
+		} completion:nil];
+	}
+	else
+	{
+		self.verticalSelectionView.alpha = _verticalSelectionViewVisible ? 1.0 : 0.0;
+	}
+}
+
+- (void)setVerticalSelectionViewVisible:(BOOL)verticalSelectionViewVisible
+{
+	[self setVerticalSelectionViewVisible:verticalSelectionViewVisible animated:NO];
+}
+
+- (void)setShowsVerticalSelection:(BOOL)showsVerticalSelection
+{
+	_showsVerticalSelection = showsVerticalSelection;
+	self.verticalSelectionView.hidden = _showsVerticalSelection ? NO : YES;
+}
+
 #pragma mark - Getters

 - (CGFloat)cachedMinHeight
@@ -678,7 +822,8 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
    {
        CGFloat minHeight = FLT_MAX;
        NSAssert([self.dataSource respondsToSelector:@selector(numberOfLinesInLineChartView:)], @"JBLineChartView // dataSource must implement - (NSUInteger)numberOfLinesInLineChartView:(JBLineChartView *)lineChartView");
-        for (NSUInteger lineIndex=0; lineIndex<[self.dataSource numberOfLinesInLineChartView:self]; lineIndex++)
+        NSUInteger numberOfLines = [self.dataSource numberOfLinesInLineChartView:self];
+        for (NSUInteger lineIndex=0; lineIndex<numberOfLines; lineIndex++)
        {
            NSAssert([self.dataSource respondsToSelector:@selector(lineChartView:numberOfVerticalValuesAtLineIndex:)], @"JBLineChartView // dataSource must implement - (NSUInteger)lineChartView:(JBLineChartView *)lineChartView numberOfVerticalValuesAtLineIndex:(NSUInteger)lineIndex");
            NSUInteger dataCount = [self.dataSource lineChartView:self numberOfVerticalValuesAtLineIndex:lineIndex];
@@ -686,8 +831,8 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
            {
                NSAssert([self.delegate respondsToSelector:@selector(lineChartView:verticalValueForHorizontalIndex:atLineIndex:)], @"JBLineChartView // delegate must implement - (CGFloat)lineChartView:(JBLineChartView *)lineChartView verticalValueForHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex");
                CGFloat height = [self.delegate lineChartView:self verticalValueForHorizontalIndex:horizontalIndex atLineIndex:lineIndex];
-                NSAssert(height >= 0, @"JBLineChartView // delegate function - (CGFloat)lineChartView:(JBLineChartView *)lineChartView verticalValueForHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex must return a CGFloat >= 0");
-                if (height < minHeight)
+                NSAssert(isnan(height) || (height >= 0), @"JBLineChartView // delegate function - (CGFloat)lineChartView:(JBLineChartView *)lineChartView verticalValueForHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex must return a CGFloat >= 0 OR NAN");
+                if (!isnan(height) && height < minHeight)
                {
                    minHeight = height;
                }
@@ -704,7 +849,8 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
    {
        CGFloat maxHeight = 0;
        NSAssert([self.dataSource respondsToSelector:@selector(numberOfLinesInLineChartView:)], @"JBLineChartView // dataSource must implement - (NSUInteger)numberOfLinesInLineChartView:(JBLineChartView *)lineChartView");
-        for (NSUInteger lineIndex=0; lineIndex<[self.dataSource numberOfLinesInLineChartView:self]; lineIndex++)
+        NSUInteger numberOfLines = [self.dataSource numberOfLinesInLineChartView:self];
+        for (NSUInteger lineIndex=0; lineIndex<numberOfLines; lineIndex++)
        {
            NSAssert([self.dataSource respondsToSelector:@selector(lineChartView:numberOfVerticalValuesAtLineIndex:)], @"JBLineChartView // dataSource must implement - (NSUInteger)lineChartView:(JBLineChartView *)lineChartView numberOfVerticalValuesAtLineIndex:(NSUInteger)lineIndex");
            NSUInteger dataCount = [self.dataSource lineChartView:self numberOfVerticalValuesAtLineIndex:lineIndex];
@@ -712,8 +858,8 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
            {
                NSAssert([self.delegate respondsToSelector:@selector(lineChartView:verticalValueForHorizontalIndex:atLineIndex:)], @"JBLineChartView // delegate must implement - (CGFloat)lineChartView:(JBLineChartView *)lineChartView verticalValueForHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex");
                CGFloat height = [self.delegate lineChartView:self verticalValueForHorizontalIndex:horizontalIndex atLineIndex:lineIndex];
-                NSAssert(height >= 0, @"JBLineChartView // delegate function - (CGFloat)lineChartView:(JBLineChartView *)lineChartView verticalValueForHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex must return a CGFloat >= 0");
-                if (height > maxHeight)
+                NSAssert(isnan(height) || (height >= 0), @"JBLineChartView // delegate function - (CGFloat)lineChartView:(JBLineChartView *)lineChartView verticalValueForHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex must return a CGFloat >= 0 OR NAN");
+                if (!isnan(height) && height > maxHeight)
                {
                    maxHeight = height;
                }
@@ -742,6 +888,16 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
    return self.cachedMaxHeight;
 }

+- (UIView *)dotViewAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex
+{
+	NSArray *dotViews = [self.dotsView.dotViewsDict objectForKey:@(lineIndex)];
+	if (horizontalIndex < [dotViews count])
+	{
+		return [dotViews objectAtIndex:horizontalIndex];
+	}
+	return nil;
+}
+
 #pragma mark - Touch Helpers

 - (CGPoint)clampPoint:(CGPoint)point toBounds:(CGRect)bounds padding:(CGFloat)padding
@@ -759,9 +915,9 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
    for (JBLineChartPoint *lineChartPoint in lineData)
    {
        BOOL clamped = (indexClamp == JBLineChartHorizontalIndexClampNone) ? YES : (indexClamp == JBLineChartHorizontalIndexClampLeft) ? (point.x - lineChartPoint.position.x >= 0) : (point.x - lineChartPoint.position.x <= 0);
-        if ((abs(point.x - lineChartPoint.position.x)) < currentDistance && clamped == YES)
+        if ((fabs(point.x - lineChartPoint.position.x)) < currentDistance && clamped == YES)
        {
-            currentDistance = (abs(point.x - lineChartPoint.position.x));
+            currentDistance = (fabs(point.x - lineChartPoint.position.x));
            selectedIndex = index;
        }
        index++;
@@ -800,11 +956,21 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
    NSUInteger shortestDistance = INT_MAX;
    NSInteger selectedIndex = kJBLineChartUnselectedLineIndex;
    NSAssert([self.dataSource respondsToSelector:@selector(numberOfLinesInLineChartView:)], @"JBLineChartView // dataSource must implement - (NSUInteger)numberOfLinesInLineChartView:(JBLineChartView *)lineChartView");
+    NSUInteger numberOfLines = [self.dataSource numberOfLinesInLineChartView:self];
    
    // Iterate all lines
-    for (NSUInteger lineIndex=0; lineIndex<[self.dataSource numberOfLinesInLineChartView:self]; lineIndex++)
+    for (NSUInteger lineIndex=0; lineIndex<numberOfLines; lineIndex++)
    {
        NSAssert([self.dataSource respondsToSelector:@selector(lineChartView:numberOfVerticalValuesAtLineIndex:)], @"JBLineChartView // dataSource must implement - (NSUInteger)lineChartView:(JBLineChartView *)lineChartView numberOfVerticalValuesAtLineIndex:(NSUInteger)lineIndex");
+        
+        if ([self.delegate respondsToSelector:@selector(lineChartView:shouldIgnoreSelectionAtIndex:)])
+        {
+            if([self.delegate lineChartView:self shouldIgnoreSelectionAtIndex:lineIndex])
+            {
+                continue;
+            }
+        }
+        
        if ([self.dataSource lineChartView:self numberOfVerticalValuesAtLineIndex:lineIndex] > rightHorizontalIndex)
        {
            NSArray *lineData = [self.chartData objectAtIndex:lineIndex];
@@ -826,7 +992,7 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
            // Insersection point
            CGPoint interesectionPoint = CGPointMake(normalizedTouchPoint.x, (lineSlope * (normalizedTouchPoint.x - leftPoint.x)) + leftPoint.y);

-            CGFloat currentDistance = abs(interesectionPoint.y - normalizedTouchPoint.y);
+            CGFloat currentDistance = fabs(interesectionPoint.y - normalizedTouchPoint.y);
            if (currentDistance < shortestDistance)
            {
                shortestDistance = currentDistance;
@@ -841,27 +1007,49 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
 {
    if (self.state == JBChartViewStateCollapsed || [self.chartData count] <= 0)
    {
-        return;
+        return; // no touch for no data or collapsed
    }
-    
+		
    UITouch *touch = [touches anyObject];
    CGPoint touchPoint = [self clampPoint:[touch locationInView:self.linesView] toBounds:self.linesView.bounds padding:[self padding]];
+    
+    NSUInteger lineIndex = self.linesView.selectedLineIndex != kJBLineChartLinesViewUnselectedLineIndex ? self.linesView.selectedLineIndex : [self lineIndexForPoint:touchPoint];
+	
+	if (lineIndex == kJBLineChartLinesViewUnselectedLineIndex || [[self.chartData objectAtIndex:lineIndex] count] <= 0)
+	{
+		return; // no touch for line without data
+	}

    if ([self.delegate respondsToSelector:@selector(lineChartView:didSelectLineAtIndex:horizontalIndex:touchPoint:)])
    {
-        NSUInteger lineIndex = self.linesView.selectedLineIndex != kJBLineChartLinesViewUnselectedLineIndex ? self.linesView.selectedLineIndex : [self lineIndexForPoint:touchPoint];
        NSUInteger horizontalIndex = [self horizontalIndexForPoint:touchPoint indexClamp:JBLineChartHorizontalIndexClampNone lineData:[self.chartData objectAtIndex:lineIndex]];
        [self.delegate lineChartView:self didSelectLineAtIndex:lineIndex horizontalIndex:horizontalIndex touchPoint:[touch locationInView:self]];
    }
    
    if ([self.delegate respondsToSelector:@selector(lineChartView:didSelectLineAtIndex:horizontalIndex:)])
    {
-        NSUInteger lineIndex = self.linesView.selectedLineIndex != kJBLineChartLinesViewUnselectedLineIndex ? self.linesView.selectedLineIndex : [self lineIndexForPoint:touchPoint];
        [self.delegate lineChartView:self didSelectLineAtIndex:lineIndex horizontalIndex:[self horizontalIndexForPoint:touchPoint indexClamp:JBLineChartHorizontalIndexClampNone lineData:[self.chartData objectAtIndex:lineIndex]]];
    }
    
+    if ([self.delegate respondsToSelector:@selector(lineChartView:verticalSelectionColorForLineAtLineIndex:)])
+    {
+        UIColor *verticalSelectionColor = [self.delegate lineChartView:self verticalSelectionColorForLineAtLineIndex:lineIndex];
+        NSAssert(verticalSelectionColor != nil, @"JBLineChartView // delegate function - (UIColor *)lineChartView:(JBLineChartView *)lineChartView verticalSelectionColorForLineAtLineIndex:(NSUInteger)lineIndex must return a non-nil UIColor");
+        self.verticalSelectionView.bgColor = verticalSelectionColor;
+    }
+    
    CGFloat xOffset = fmin(self.bounds.size.width - self.verticalSelectionView.frame.size.width, fmax(0, touchPoint.x - (ceil(self.verticalSelectionView.frame.size.width * 0.5))));
-    self.verticalSelectionView.frame = CGRectMake(xOffset, self.verticalSelectionView.frame.origin.y, self.verticalSelectionView.frame.size.width, self.verticalSelectionView.frame.size.height);
+    CGFloat yOffset = self.headerView.frame.size.height + self.headerPadding;
+    
+    if ([self.dataSource respondsToSelector:@selector(shouldExtendSelectionViewIntoHeaderPaddingForChartView:)])
+    {
+        if ([self.dataSource shouldExtendSelectionViewIntoHeaderPaddingForChartView:self])
+        {
+            yOffset = self.headerView.frame.size.height;
+        }
+    }
+    
+    self.verticalSelectionView.frame = CGRectMake(xOffset, yOffset, self.verticalSelectionView.frame.size.width, self.verticalSelectionView.frame.size.height);
    [self setVerticalSelectionViewVisible:YES animated:YES];
 }

@@ -886,37 +1074,6 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
    }
 }

-#pragma mark - Setters
-
- (void)setVerticalSelectionViewVisible:(BOOL)verticalSelectionViewVisible animated:(BOOL)animated
-{
-    _verticalSelectionViewVisible = verticalSelectionViewVisible;
-
-    [self bringSubviewToFront:self.verticalSelectionView];
-
-    if (animated)
-    {
-        [UIView animateWithDuration:kJBChartViewDefaultAnimationDuration delay:0.0 options:UIViewAnimationOptionBeginFromCurrentState animations:^{
-            self.verticalSelectionView.alpha = self.verticalSelectionViewVisible ? 1.0 : 0.0;
-        } completion:nil];
-    }
-    else
-    {
-        self.verticalSelectionView.alpha = _verticalSelectionViewVisible ? 1.0 : 0.0;
-    }
-}
-
- (void)setVerticalSelectionViewVisible:(BOOL)verticalSelectionViewVisible
-{
-    [self setVerticalSelectionViewVisible:verticalSelectionViewVisible animated:NO];
-}
-
- (void)setShowsVerticalSelection:(BOOL)showsVerticalSelection
-{
-    _showsVerticalSelection = showsVerticalSelection;
-    self.verticalSelectionView.hidden = _showsVerticalSelection ? NO : YES;
-}
-
 #pragma mark - Gestures

 - (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event
@@ -928,6 +1085,7 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
        [self.linesView setSelectedLineIndex:[self lineIndexForPoint:touchPoint] animated:YES];
        [self.dotsView setSelectedLineIndex:[self lineIndexForPoint:touchPoint] animated:YES];
    }
+	[self setVerticalSelectionViewVisible:NO animated:NO];
    [self touchesBeganOrMovedWithTouches:touches];
 }

@@ -1068,6 +1226,11 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
    NSUInteger lineIndex = 0;
    for (NSArray *lineData in chartData)
    {
+        if (lineData.count == 0)
+        {
+            continue;
+        }
+
        UIBezierPath *path = [UIBezierPath bezierPath];
        path.miterLimit = kJBLineChartLinesViewMiterLimit;
        
@@ -1077,16 +1240,26 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
        NSAssert([self.delegate respondsToSelector:@selector(lineChartLinesView:smoothLineAtLineIndex:)], @"JBLineChartLinesView // delegate must implement - (BOOL)lineChartLinesView:(JBLineChartLinesView *)lineChartLinesView smoothLineAtLineIndex:(NSUInteger)lineIndex");
        BOOL smoothLine = [self.delegate lineChartLinesView:self smoothLineAtLineIndex:lineIndex];
        
-        NSUInteger index = 0;
+        BOOL visiblePointFound = NO;
        NSArray *sortedLineData = [lineData sortedArrayUsingSelector:@selector(compare:)];
        CGFloat firstXPosition = 0.0f;
-        CGFloat lastXPosition = 0.0f;
-        for (JBLineChartPoint *lineChartPoint in sortedLineData)
+		CGFloat firstYPosition = 0.0f;
+		CGFloat lastXPosition = 0.0f;
+		CGFloat lastYPosition = 0.0f;
+		
+        for (NSUInteger index = 0; index < [sortedLineData count]; index++)
        {
-            if (index == 0)
+            JBLineChartPoint *lineChartPoint = [sortedLineData objectAtIndex:index];
+            if(lineChartPoint.hidden) {
+                continue;
+            }
+
+            if (!visiblePointFound)
            {
                [path moveToPoint:CGPointMake(lineChartPoint.position.x, fmin(self.bounds.size.height - padding, fmax(padding, lineChartPoint.position.y)))];
                firstXPosition = lineChartPoint.position.x;
+				firstYPosition = lineChartPoint.position.y;
+                visiblePointFound = YES;
            }
            else
            {
@@ -1119,10 +1292,10 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
                }
                
                lastXPosition = lineChartPoint.position.x;
+				lastYPosition = lineChartPoint.position.y;
                previousSlope = currentSlope;
            }
            previousLineChartPoint = lineChartPoint;
-            index++;
        }
        
        JBLineLayer *shapeLayer = [self lineLayerForLineIndex:lineIndex];
@@ -1172,9 +1345,15 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
        // Continue the path for the fill layer (close and fill)
        UIBezierPath *fillPath = [path copy];
        
-        [fillPath addLineToPoint:CGPointMake(lastXPosition, self.bounds.size.height - padding)];
-        [fillPath addLineToPoint:CGPointMake(firstXPosition, self.bounds.size.height - padding)];
-        
+        if(visiblePointFound)
+        {
+            [fillPath addLineToPoint:CGPointMake(lastXPosition + ceil(padding * 0.5), lastYPosition)];
+			[fillPath addLineToPoint:CGPointMake(lastXPosition + ceil(padding * 0.5), self.bounds.size.height)];
+			
+            [fillPath addLineToPoint:CGPointMake(firstXPosition - ceil(padding * 0.5), self.bounds.size.height)];
+			[fillPath addLineToPoint:CGPointMake(firstXPosition - ceil(padding * 0.5), firstYPosition)];
+        }
+
        shapeFillLayer.path = fillPath.CGPath;
        shapeFillLayer.frame = self.bounds;
        
@@ -1218,7 +1397,9 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
                {
                    NSAssert([self.delegate respondsToSelector:@selector(lineChartLinesView:colorForLineAtLineIndex:)], @"JBLineChartLinesView // delegate must implement - (UIColor *)lineChartLinesView:(JBLineChartLinesView *)lineChartLinesView colorForLineAtLineIndex:(NSUInteger)lineIndex");
                    ((JBLineLayer *)layer).strokeColor = [self.delegate lineChartLinesView:self colorForLineAtLineIndex:((JBLineLayer *)layer).tag].CGColor;
-                    ((JBLineLayer *)layer).opacity = (weakSelf.selectedLineIndex == kJBLineChartLinesViewUnselectedLineIndex) ? 1.0f : kJBLineChartLinesViewDefaultDimmedOpacity;
+
+					NSAssert([self.delegate respondsToSelector:@selector(lineChartLinesView:dimmedSelectionOpacityAtLineIndex:)], @"JBLineChartLinesView // delegate must implement - (CGFloat)lineChartLinesView:(JBLineChartLinesView *)lineChartLinesView dimmedSelectionOpacityAtLineIndex:(NSUInteger)lineIndex");
+					((JBLineLayer *)layer).opacity = (weakSelf.selectedLineIndex == kJBLineChartLinesViewUnselectedLineIndex) ? 1.0f : [self.delegate lineChartLinesView:self dimmedSelectionOpacityAtLineIndex:((JBLineLayer *)layer).tag];
                }
            }
            else if ([layer isKindOfClass:[JBFillLayer class]])
@@ -1233,7 +1414,9 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
                {
                    NSAssert([self.delegate respondsToSelector:@selector(lineChartLinesView:fillColorForLineAtLineIndex:)], @"JBLineChartLinesView // delegate must implement - (UIColor *)lineChartLinesView:(JBLineChartLinesView *)lineChartLinesView fillColorForLineAtLineIndex:(NSUInteger)lineIndex");
                    ((JBFillLayer *)layer).fillColor = [self.delegate lineChartLinesView:self fillColorForLineAtLineIndex:((JBLineLayer *)layer).tag].CGColor;
-                    ((JBFillLayer *)layer).opacity = (weakSelf.selectedLineIndex == kJBLineChartLinesViewUnselectedLineIndex) ? 1.0f : kJBLineChartLinesViewDefaultDimmedOpacity;
+					
+					NSAssert([self.delegate respondsToSelector:@selector(lineChartLinesView:dimmedSelectionOpacityAtLineIndex:)], @"JBLineChartLinesView // delegate must implement - (CGFloat)lineChartLinesView:(JBLineChartLinesView *)lineChartLinesView dimmedSelectionOpacityAtLineIndex:(NSUInteger)lineIndex");
+					((JBFillLayer *)layer).opacity = (weakSelf.selectedLineIndex == kJBLineChartLinesViewUnselectedLineIndex) ? 1.0f : [self.delegate lineChartLinesView:self dimmedSelectionOpacityAtLineIndex:((JBLineLayer *)layer).tag];
                }
            }
        }
@@ -1343,22 +1526,34 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
        if ([self.delegate lineChartDotsView:self showsDotsForLineAtLineIndex:lineIndex]) // line at index contains dots
        {
            NSMutableArray *mutableDotViews = [NSMutableArray array];
-            NSUInteger horizontalIndex = 0;
-            for (JBLineChartPoint *lineChartPoint in [lineData sortedArrayUsingSelector:@selector(compare:)])
-            {                               
-                NSAssert([self.delegate respondsToSelector:@selector(lineChartDotsView:dotRadiusForLineAtLineIndex:)], @"JBLineChartDotsView // delegate must implement - (CGFloat)lineChartDotsView:(JBLineChartDotsView *)lineChartDotsView dotRadiusForLineAtLineIndex:(NSUInteger)lineIndex");
-                CGFloat dotRadius = [self.delegate lineChartDotsView:self dotRadiusForLineAtLineIndex:lineIndex];
+            NSArray *sortedLineData = [lineData sortedArrayUsingSelector:@selector(compare:)];
+            for (NSUInteger horizontalIndex = 0; horizontalIndex < [sortedLineData count]; horizontalIndex++)
+            {
+                JBLineChartPoint *lineChartPoint = [sortedLineData objectAtIndex:horizontalIndex];
+                if(lineChartPoint.hidden)
+                {
+                    continue;
+                }
+
+                NSAssert([self.delegate respondsToSelector:@selector(lineChartDotsView:dotViewAtHorizontalIndex:atLineIndex:)], @"JBLineChartDotsView // delegate must implement - (UIView *)lineChartDotsView:(JBLineChartDotsView *)lineChartDotsView dotViewAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex");
+                UIView *currentDotView = [self.delegate lineChartDotsView:self dotViewAtHorizontalIndex:horizontalIndex atLineIndex:lineIndex];
                
-                JBLineChartDotView *dotView = [[JBLineChartDotView alloc] initWithRadius:dotRadius];
-                dotView.center = CGPointMake(lineChartPoint.position.x, fmin(self.bounds.size.height - padding, fmax(padding, lineChartPoint.position.y)));
-                
-                NSAssert([self.delegate respondsToSelector:@selector(lineChartDotsView:colorForDotAtHorizontalIndex:atLineIndex:)], @"JBLineChartDotsView // delegate must implement - (UIColor *)lineChartDotsView:(JBLineChartDotsView *)lineChartDotsView colorForDotAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex");
-                dotView.backgroundColor = [self.delegate lineChartDotsView:self colorForDotAtHorizontalIndex:horizontalIndex atLineIndex:lineIndex];
-                
-                [mutableDotViews addObject:dotView];
-                [self addSubview:dotView];
-                
-                horizontalIndex++;
+                // System dot
+                if (currentDotView == nil)
+                {
+                    NSAssert([self.delegate respondsToSelector:@selector(lineChartDotsView:dotRadiusForLineAtHorizontalIndex:atLineIndex:)], @"JBLineChartDotsView // delegate must implement - (CGFloat)lineChartDotsView:(JBLineChartDotsView *)lineChartDotsView dotRadiusForLineAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex");
+                    CGFloat dotRadius = [self.delegate lineChartDotsView:self dotRadiusForLineAtHorizontalIndex:horizontalIndex atLineIndex:lineIndex];
+                    
+                    currentDotView = [[JBLineChartDotView alloc] initWithRadius:dotRadius];
+                    
+                    NSAssert([self.delegate respondsToSelector:@selector(lineChartDotsView:colorForDotAtHorizontalIndex:atLineIndex:)], @"JBLineChartDotsView // delegate must implement - (UIColor *)lineChartDotsView:(JBLineChartDotsView *)lineChartDotsView colorForDotAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex");
+                    currentDotView.backgroundColor = [self.delegate lineChartDotsView:self colorForDotAtHorizontalIndex:horizontalIndex atLineIndex:lineIndex];
+                }
+
+                currentDotView.center = CGPointMake(lineChartPoint.position.x, fmin(self.bounds.size.height - padding, fmax(padding, lineChartPoint.position.y)));
+                [mutableDotViews addObject:currentDotView];
+                [self addSubview:currentDotView];
+
            }
            [mutableDotViewsDict setObject:[NSArray arrayWithArray:mutableDotViews] forKey:[NSNumber numberWithInteger:lineIndex]];
        }
@@ -1378,22 +1573,40 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;
    dispatch_block_t adjustDots = ^{
        [weakSelf.dotViewsDict enumerateKeysAndObjectsUsingBlock:^(id key, id obj, BOOL *stop) {
            NSUInteger horizontalIndex = 0;
-            for (JBLineChartDotView *dotView in (NSArray *)obj)
+            for (UIView *dotView in (NSArray *)obj)
            {
                if ([key isKindOfClass:[NSNumber class]])
                {
                    NSInteger lineIndex = [((NSNumber *)key) intValue];

-                    if (weakSelf.selectedLineIndex == lineIndex)
+                    // Internal dot
+                    if ([dotView isKindOfClass:[JBLineChartDotView class]])
                    {
-                        NSAssert([self.delegate respondsToSelector:@selector(lineChartDotsView:selectedColorForDotAtHorizontalIndex:atLineIndex:)], @"JBLineChartDotsView // delegate must implement - (UIColor *)lineChartDotsView:(JBLineChartDotsView *)lineChartDotsView selectedColorForDotAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex");
-                        dotView.backgroundColor = [self.delegate lineChartDotsView:self selectedColorForDotAtHorizontalIndex:horizontalIndex atLineIndex:lineIndex];
+                        if (weakSelf.selectedLineIndex == lineIndex)
+                        {
+                            NSAssert([self.delegate respondsToSelector:@selector(lineChartDotsView:selectedColorForDotAtHorizontalIndex:atLineIndex:)], @"JBLineChartDotsView // delegate must implement - (UIColor *)lineChartDotsView:(JBLineChartDotsView *)lineChartDotsView selectedColorForDotAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex");
+                            dotView.backgroundColor = [self.delegate lineChartDotsView:self selectedColorForDotAtHorizontalIndex:horizontalIndex atLineIndex:lineIndex];
+                        }
+                        else
+                        {
+                            NSAssert([self.delegate respondsToSelector:@selector(lineChartDotsView:colorForDotAtHorizontalIndex:atLineIndex:)], @"JBLineChartDotsView // delegate must implement - (UIColor *)lineChartDotsView:(JBLineChartDotsView *)lineChartDotsView colorForDotAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex");
+                            dotView.backgroundColor = [self.delegate lineChartDotsView:self colorForDotAtHorizontalIndex:horizontalIndex atLineIndex:lineIndex];
+                            dotView.alpha = (weakSelf.selectedLineIndex == kJBLineChartDotsViewUnselectedLineIndex) ? 1.0f : 0.0f; // hide dots on off-selection
+                        }
                    }
+                    // Custom dot
                    else
                    {
-                        NSAssert([self.delegate respondsToSelector:@selector(lineChartDotsView:colorForDotAtHorizontalIndex:atLineIndex:)], @"JBLineChartDotsView // delegate must implement - (UIColor *)lineChartDotsView:(JBLineChartDotsView *)lineChartDotsView colorForDotAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex");
-                        dotView.backgroundColor = [self.delegate lineChartDotsView:self colorForDotAtHorizontalIndex:horizontalIndex atLineIndex:lineIndex];
-                        dotView.alpha = (weakSelf.selectedLineIndex == kJBLineChartDotsViewUnselectedLineIndex) ? 1.0f : 0.0f; // hide dots on off-selection
+                        NSAssert([self.delegate respondsToSelector:@selector(lineChartDotsView:shouldHideDotViewOnSelectionAtHorizontalIndex:atLineIndex:)], @"JBLineChartDotsView // delegate must implement - (BOOL)lineChartDotsView:(JBLineChartDotsView *)lineChartDotsView shouldHideDotViewOnSelectionAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex");
+                        BOOL hideDotView = [self.delegate lineChartDotsView:self shouldHideDotViewOnSelectionAtHorizontalIndex:horizontalIndex atLineIndex:lineIndex];
+                        if (weakSelf.selectedLineIndex == lineIndex)
+                        {
+                            dotView.alpha = hideDotView ? 0.0f : 1.0f;
+                        }
+                        else
+                        {
+                            dotView.alpha = 1.0;
+                        }
                    }
                }
                horizontalIndex++;
@@ -1426,11 +1639,11 @@ static UIColor *kJBLineChartViewDefaultDotSelectionColor = nil;

 - (id)initWithRadius:(CGFloat)radius
 {
-    self = [super initWithFrame:CGRectMake(0, 0, radius, radius)];
+    self = [super initWithFrame:CGRectMake(0, 0, (radius * 2.0f), (radius * 2.0f))];
    if (self)
    {
        self.clipsToBounds = YES;
-        self.layer.cornerRadius = (radius * 0.5);
+        self.layer.cornerRadius = ((radius * 2.0f) * 0.5f);
    }
    return self;
 }
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
  s.name         = "JBChartView"
-  s.version      = "2.7.1"
+  s.version      = "2.8.16"
  s.summary      = "Jawbone's iOS-based charting library for both line and bar graphs."
  s.homepage     = "https://github.com/Jawbone/JBChartView"

@@ -10,7 +10,7 @@ Pod::Spec.new do |s|
  s.author       = { "Terry Worona" => "tworona@jawbone.com" }
  s.source       = { 
 	:git => "https://github.com/Jawbone/JBChartView.git",
-	:tag => "v2.7.1"
+	:tag => "v2.8.16"
  }

  s.platform     = :ios, '6.0'
@@ -7,6 +7,7 @@
 	objects = {

 /* Begin PBXBuildFile section */
+		94BDFC3419F933B2007492F6 /* JBLineChartMissingPointsViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 94BDFC3319F933B2007492F6 /* JBLineChartMissingPointsViewController.m */; };
 		9B0725211829822A0052109B /* JBChartListViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 9B0725201829822A0052109B /* JBChartListViewController.m */; };
 		9B2E530518218CF20079B9D2 /* Foundation.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 9B2E530418218CF20079B9D2 /* Foundation.framework */; };
 		9B2E530718218CF20079B9D2 /* CoreGraphics.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 9B2E530618218CF20079B9D2 /* CoreGraphics.framework */; };
@@ -45,6 +46,8 @@
 /* End PBXBuildFile section */

 /* Begin PBXFileReference section */
+		94BDFC3219F933B2007492F6 /* JBLineChartMissingPointsViewController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = JBLineChartMissingPointsViewController.h; sourceTree = "<group>"; };
+		94BDFC3319F933B2007492F6 /* JBLineChartMissingPointsViewController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = JBLineChartMissingPointsViewController.m; sourceTree = "<group>"; };
 		9B07251F1829822A0052109B /* JBChartListViewController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = JBChartListViewController.h; sourceTree = "<group>"; };
 		9B0725201829822A0052109B /* JBChartListViewController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = JBChartListViewController.m; sourceTree = "<group>"; };
 		9B2E530118218CF20079B9D2 /* JBChartViewDemo.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = JBChartViewDemo.app; sourceTree = BUILT_PRODUCTS_DIR; };
@@ -196,6 +199,8 @@
 				9B6A68DD1829BE63006DB3BF /* JBBarChartViewController.m */,
 				9B07251F1829822A0052109B /* JBChartListViewController.h */,
 				9B0725201829822A0052109B /* JBChartListViewController.m */,
+				94BDFC3219F933B2007492F6 /* JBLineChartMissingPointsViewController.h */,
+				94BDFC3319F933B2007492F6 /* JBLineChartMissingPointsViewController.m */,
 				9B6A68DF1829BED5006DB3BF /* JBLineChartViewController.h */,
 				9B6A68E01829BED5006DB3BF /* JBLineChartViewController.m */,
 			);
@@ -347,7 +352,7 @@
 		9B2E52F918218CF20079B9D2 /* Project object */ = {
 			isa = PBXProject;
 			attributes = {
-				LastUpgradeCheck = 0510;
+				LastUpgradeCheck = 0710;
 				ORGANIZATIONNAME = Jawbone;
 			};
 			buildConfigurationList = 9B2E52FC18218CF20079B9D2 /* Build configuration list for PBXProject "JBChartViewDemo" */;
@@ -407,6 +412,7 @@
 				9B603D4E182C7163000A76D0 /* JBBaseTableViewController.m in Sources */,
 				9B6A68DE1829BE63006DB3BF /* JBBarChartViewController.m in Sources */,
 				9B4437AD18D7686800682EF0 /* JBChartTooltipTipView.m in Sources */,
+				94BDFC3419F933B2007492F6 /* JBLineChartMissingPointsViewController.m in Sources */,
 				9BE0B0AD182AD26400232023 /* JBLineChartView.m in Sources */,
 				9BEE694618D2789E005D9BA7 /* JBBaseChartViewController.m in Sources */,
 				9B6A68E11829BED5006DB3BF /* JBLineChartViewController.m in Sources */,
@@ -450,6 +456,7 @@
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
 				COPY_PHASE_STRIP = NO;
+				ENABLE_TESTABILITY = YES;
 				GCC_C_LANGUAGE_STANDARD = gnu99;
 				GCC_DYNAMIC_NO_PIC = NO;
 				GCC_OPTIMIZATION_LEVEL = 0;
@@ -513,6 +520,7 @@
 				GCC_PREFIX_HEADER = "JBChartViewDemo/JBChartViewDemo-Prefix.pch";
 				INFOPLIST_FILE = "JBChartViewDemo/JBChartViewDemo-Info.plist";
 				IPHONEOS_DEPLOYMENT_TARGET = 6.0;
+				PRODUCT_BUNDLE_IDENTIFIER = "com.jawbone.${PRODUCT_NAME:rfc1034identifier}";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				WRAPPER_EXTENSION = app;
 			};
@@ -527,6 +535,7 @@
 				GCC_PREFIX_HEADER = "JBChartViewDemo/JBChartViewDemo-Prefix.pch";
 				INFOPLIST_FILE = "JBChartViewDemo/JBChartViewDemo-Info.plist";
 				IPHONEOS_DEPLOYMENT_TARGET = 6.0;
+				PRODUCT_BUNDLE_IDENTIFIER = "com.jawbone.${PRODUCT_NAME:rfc1034identifier}";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				WRAPPER_EXTENSION = app;
 			};
@@ -38,3 +38,12 @@
 #define kJBStringLabelHours localize(@"label.hours", @"h")
 #define kJBStringLabelMoon localize(@"label.moon", @"Moon")
 #define kJBStringLabelSun localize(@"label.sun", @"Sun")
+
+#pragma mark - Labels (Missing Points Line Chart)
+
+#define kJBStringLabel2014 localize(@"label.2014", @"2014")
+#define kJBStringLabelCyclingDistances localize(@"label.cycling.distances", @"Cycling Distances")
+#define kJBStringLabelCyclingCurrentLastWeek2014 localize(@"label.cycling.current.last.week.2014", @"Current/Last Week - 2014")
+#define kJBStringLabelKm2014 localize(@"label.km", @"Km")
+#define kJBStringLabelLastWeek localize(@"label.last.week", @"Last Week")
+#define kJBStringLabelCurrentWeek localize(@"label.current.week", @"Current Week")
@@ -12,7 +12,7 @@
 #import "JBChartTooltipTipView.h"

 // Numerics
-CGFloat const kJBBaseChartViewControllerAnimationDuration = 0.25f;
+CGFloat const kJBBaseChartViewControllerAnimationDuration = 0.1f;

@interface JBBaseChartViewController ()

@@ -43,6 +43,8 @@ CGFloat const kJBBaseChartViewControllerAnimationDuration = 0.25f;
        [self.view addSubview:self.tooltipView];
    }
    
+    [self.view bringSubviewToFront:self.tooltipView];
+    
    if (!self.tooltipTipView)
    {
        self.tooltipTipView = [[JBChartTooltipTipView alloc] init];
@@ -50,11 +52,14 @@ CGFloat const kJBBaseChartViewControllerAnimationDuration = 0.25f;
        [self.view addSubview:self.tooltipTipView];
    }
    
+    [self.view bringSubviewToFront:self.tooltipTipView];
+    
    dispatch_block_t adjustTooltipPosition = ^{
+		
        CGPoint originalTouchPoint = [self.view convertPoint:touchPoint fromView:chartView];
        CGPoint convertedTouchPoint = originalTouchPoint; // modified
        JBChartView *chartView = [self chartView];
-        if (chartView)
+		if (chartView && !CGPointEqualToPoint(touchPoint, CGPointZero))
        {
            CGFloat minChartX = (chartView.frame.origin.x + ceil(self.tooltipView.frame.size.width * 0.5));
            if (convertedTouchPoint.x < minChartX)
@@ -66,6 +71,7 @@ CGFloat const kJBBaseChartViewControllerAnimationDuration = 0.25f;
            {
                convertedTouchPoint.x = maxChartX;
            }
+			
            self.tooltipView.frame = CGRectMake(convertedTouchPoint.x - ceil(self.tooltipView.frame.size.width * 0.5), CGRectGetMaxY(chartView.headerView.frame), self.tooltipView.frame.size.width, self.tooltipView.frame.size.height);
            
            CGFloat minTipX = (chartView.frame.origin.x + self.tooltipTipView.frame.size.width);
@@ -79,33 +85,34 @@ CGFloat const kJBBaseChartViewControllerAnimationDuration = 0.25f;
                originalTouchPoint.x = maxTipX;
            }
            self.tooltipTipView.frame = CGRectMake(originalTouchPoint.x - ceil(self.tooltipTipView.frame.size.width * 0.5), CGRectGetMaxY(self.tooltipView.frame), self.tooltipTipView.frame.size.width, self.tooltipTipView.frame.size.height);
-        }
+		}
    };
    
    dispatch_block_t adjustTooltipVisibility = ^{
        self.tooltipView.alpha = _tooltipVisible ? 1.0 : 0.0;
        self.tooltipTipView.alpha = _tooltipVisible ? 1.0 : 0.0;
 	};
-    
-    if (tooltipVisible)
-    {
-        adjustTooltipPosition();
-    }
-    
+	
    if (animated)
    {
-        [UIView animateWithDuration:kJBBaseChartViewControllerAnimationDuration animations:^{
-            adjustTooltipVisibility();
-        } completion:^(BOOL finished) {
-            if (!tooltipVisible)
-            {
-                adjustTooltipPosition();
-            }
-        }];
+		if (tooltipVisible)
+		{
+			adjustTooltipPosition();
+		}
+		
+		[UIView animateWithDuration:kJBBaseChartViewControllerAnimationDuration delay:0.0 options:UIViewAnimationOptionBeginFromCurrentState animations:^{
+			adjustTooltipVisibility();
+		} completion:^(BOOL finished) {
+			if (!tooltipVisible)
+			{
+				adjustTooltipPosition();
+			}
+		}];
    }
    else
    {
-        adjustTooltipVisibility();
+		adjustTooltipPosition();
+		adjustTooltipVisibility();
    }
 }

@@ -28,6 +28,12 @@
    [self.view addSubview:self.tableView];
 }

+- (void)dealloc
+{
+    self.tableView.delegate = nil;
+    self.tableView.dataSource = nil;
+}
+
 #pragma mark - UITableViewDataSource

 - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
@@ -33,7 +33,7 @@
    return YES;
 }

- (NSUInteger)supportedInterfaceOrientations
+- (UIInterfaceOrientationMask)supportedInterfaceOrientations
 {
    return UIInterfaceOrientationMaskPortrait;
 }
@@ -29,6 +29,8 @@ CGFloat const kJBAreaChartViewControllerChartHeaderHeight = 75.0f;
 CGFloat const kJBAreaChartViewControllerChartHeaderPadding = 20.0f;
 CGFloat const kJBAreaChartViewControllerChartFooterHeight = 20.0f;
 CGFloat const kJBAreaChartViewControllerChartLineWidth = 2.0f;
+CGFloat const kJBAreaChartViewControllerChartSunLineDimmedOpacity = 1.0f;
+CGFloat const kJBAreaChartViewControllerChartMoonLineDimmedOpacity = 0.0f;
 NSInteger const kJBAreaChartViewControllerMaxNumChartPoints = 12;

 // Strings
@@ -84,6 +86,12 @@ NSString * const kJBAreaChartViewControllerNavButtonViewKey = @"view";
    return self;
 }

+- (void)dealloc
+{
+    _lineChartView.delegate = nil;
+    _lineChartView.dataSource = nil;
+}
+
 #pragma mark - Data

 - (void)initFakeData
@@ -192,6 +200,18 @@ NSString * const kJBAreaChartViewControllerNavButtonViewKey = @"view";
    return YES;
 }

+- (CGFloat)lineChartView:(JBLineChartView *)lineChartView dimmedSelectionOpacityAtLineIndex:(NSUInteger)lineIndex
+{
+	if (lineIndex == JBLineChartLineMoon)
+	{
+		return kJBAreaChartViewControllerChartMoonLineDimmedOpacity;
+	}
+	else
+	{
+		return kJBAreaChartViewControllerChartSunLineDimmedOpacity;
+	}
+}
+
 #pragma mark - JBLineChartViewDelegate

 - (CGFloat)lineChartView:(JBLineChartView *)lineChartView verticalValueForHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex
@@ -235,7 +255,7 @@ NSString * const kJBAreaChartViewControllerNavButtonViewKey = @"view";
    return kJBAreaChartViewControllerChartLineWidth;
 }

- (UIColor *)verticalSelectionColorForLineChartView:(JBLineChartView *)lineChartView
+- (UIColor *)lineChartView:(JBLineChartView *)lineChartView verticalSelectionColorForLineAtLineIndex:(NSUInteger)lineIndex
 {
    return [UIColor whiteColor];
 }
@@ -18,10 +18,10 @@
 CGFloat const kJBBarChartViewControllerChartHeight = 250.0f;
 CGFloat const kJBBarChartViewControllerChartPadding = 10.0f;
 CGFloat const kJBBarChartViewControllerChartHeaderHeight = 80.0f;
-CGFloat const kJBBarChartViewControllerChartHeaderPadding = 10.0f;
+CGFloat const kJBBarChartViewControllerChartHeaderPadding = 20.0f;
 CGFloat const kJBBarChartViewControllerChartFooterHeight = 25.0f;
 CGFloat const kJBBarChartViewControllerChartFooterPadding = 5.0f;
-NSUInteger kJBBarChartViewControllerBarPadding = 1;
+CGFloat const kJBBarChartViewControllerBarPadding = 1.0f;
 NSInteger const kJBBarChartViewControllerNumBars = 12;
 NSInteger const kJBBarChartViewControllerMaxBarHeight = 10;
 NSInteger const kJBBarChartViewControllerMinBarHeight = 5;
@@ -78,6 +78,12 @@ NSString * const kJBBarChartViewControllerNavButtonViewKey = @"view";
    return self;
 }

+- (void)dealloc
+{
+    _barChartView.delegate = nil;
+    _barChartView.dataSource = nil;
+}
+
 #pragma mark - Date

 - (void)initFakeData
@@ -85,7 +91,7 @@ NSString * const kJBBarChartViewControllerNavButtonViewKey = @"view";
    NSMutableArray *mutableChartData = [NSMutableArray array];
    for (int i=0; i<kJBBarChartViewControllerNumBars; i++)
    {
-        NSInteger delta = (kJBBarChartViewControllerNumBars - abs((kJBBarChartViewControllerNumBars - i) - i)) + 2;
+        NSInteger delta = (kJBBarChartViewControllerNumBars - labs((kJBBarChartViewControllerNumBars - i) - i)) + 2;
        [mutableChartData addObject:[NSNumber numberWithFloat:MAX((delta * kJBBarChartViewControllerMinBarHeight), arc4random() % (delta * kJBBarChartViewControllerMaxBarHeight))]];

    }
@@ -108,6 +114,7 @@ NSString * const kJBBarChartViewControllerNavButtonViewKey = @"view";
    self.barChartView.dataSource = self;
    self.barChartView.headerPadding = kJBBarChartViewControllerChartHeaderPadding;
    self.barChartView.minimumValue = 0.0f;
+    self.barChartView.inverted = NO;
    self.barChartView.backgroundColor = kJBColorBarChartBackground;
    
    JBChartHeaderView *headerView = [[JBChartHeaderView alloc] initWithFrame:CGRectMake(kJBBarChartViewControllerChartPadding, ceil(self.view.bounds.size.height * 0.5) - ceil(kJBBarChartViewControllerChartHeaderHeight * 0.5), self.view.bounds.size.width - (kJBBarChartViewControllerChartPadding * 2), kJBBarChartViewControllerChartHeaderHeight)];
@@ -137,6 +144,18 @@ NSString * const kJBBarChartViewControllerNavButtonViewKey = @"view";
    [self.barChartView setState:JBChartViewStateExpanded];
 }

+#pragma mark - JBChartViewDataSource
+
+- (BOOL)shouldExtendSelectionViewIntoHeaderPaddingForChartView:(JBChartView *)chartView
+{
+    return YES;
+}
+
+- (BOOL)shouldExtendSelectionViewIntoFooterPaddingForChartView:(JBChartView *)chartView
+{
+    return NO;
+}
+
 #pragma mark - JBBarChartViewDataSource

 - (NSUInteger)numberOfBarsInBarChartView:(JBBarChartView *)barChartView
@@ -177,7 +196,7 @@ NSString * const kJBBarChartViewControllerNavButtonViewKey = @"view";
    return [UIColor whiteColor];
 }

- (NSUInteger)barPaddingForBarChartView:(JBBarChartView *)barChartView
+- (CGFloat)barPaddingForBarChartView:(JBBarChartView *)barChartView
 {
    return kJBBarChartViewControllerBarPadding;
 }
@@ -12,13 +12,15 @@
 #import "JBBarChartViewController.h"
 #import "JBLineChartViewController.h"
 #import "JBAreaChartViewController.h"
+#import "JBLineChartMissingPointsViewController.h"

 // Views
 #import "JBChartTableCell.h"

 typedef NS_ENUM(NSInteger, JBChartListViewControllerRow){
 	JBChartListViewControllerRowLineChart,
-    JBChartListViewControllerRowBarChart,
+	JBChartListViewControllerRowLineChartMissingPoints,
+	JBChartListViewControllerRowBarChart,
    JBChartListViewControllerRowAreaChart,
    JBChartListViewControllerRowCount
 };
@@ -63,6 +65,11 @@ NSInteger const kJBChartListViewControllerCellHeight = 100;
            detailText = kJBStringLabelSanFrancisco2013;
            type = JBChartTableCellTypeLineChart;
            break;
+		case JBChartListViewControllerRowLineChartMissingPoints:
+			text = kJBStringLabelCyclingDistances;
+			detailText = kJBStringLabelCyclingCurrentLastWeek2014;
+			type = JBChartTableCellTypeLineChart;
+			break;
        case JBChartListViewControllerRowBarChart:
            text = kJBStringLabelAverageMonthlyTemperature;
            detailText = kJBStringLabelWorldwide2012;
@@ -99,6 +106,11 @@ NSInteger const kJBChartListViewControllerCellHeight = 100;
        JBLineChartViewController *lineChartController = [[JBLineChartViewController alloc] init];
        [self.navigationController pushViewController:lineChartController animated:YES];
    }
+	else if (indexPath.row == JBChartListViewControllerRowLineChartMissingPoints)
+	{
+		JBLineChartMissingPointsViewController *lineChartController = [[JBLineChartMissingPointsViewController alloc] init];
+		[self.navigationController pushViewController:lineChartController animated:YES];
+	}
    else if (indexPath.row == JBChartListViewControllerRowBarChart)
    {
        JBBarChartViewController *barChartController = [[JBBarChartViewController alloc] init];
@@ -0,0 +1,13 @@
+//
+//  JBLineChartMissingPointsViewController.h
+//  JBChartViewDemo
+//
+//  Created by Sebastian Opel on 23.10.14.
+//  Copyright (c) 2014 Jawbone. All rights reserved.
+//
+
+#import "JBBaseChartViewController.h"
+
+@interface JBLineChartMissingPointsViewController : JBBaseChartViewController
+
+@end
@@ -0,0 +1,309 @@
+//
+//  JBLineChartMissingPointsViewController.m
+//  JBChartViewDemo
+//
+//  Created by Sebastian Opel on 23.10.14.
+//  Copyright (c) 2014 Jawbone. All rights reserved.
+//
+
+#import "JBLineChartMissingPointsViewController.h"
+
+// Views
+#import "JBLineChartView.h"
+#import "JBChartHeaderView.h"
+#import "JBLineChartFooterView.h"
+#import "JBChartInformationView.h"
+
+#define ARC4RANDOM_MAX 0x010000000
+
+typedef NS_ENUM(NSInteger, JBLineChartLine){
+    JBLineChartLineSolid,
+    JBLineChartLineDashed,
+    JBLineChartLineCount
+};
+
+// Numerics
+CGFloat const kJBLineChartMissingPointsViewControllerChartHeight = 250.0f;
+CGFloat const kJBLineChartMissingPointsViewControllerChartPadding = 10.0f;
+CGFloat const kJBLineChartMissingPointsViewControllerChartHeaderHeight = 75.0f;
+CGFloat const kJBLineChartMissingPointsViewControllerChartHeaderPadding = 20.0f;
+CGFloat const kJBLineChartMissingPointsViewControllerChartFooterHeight = 20.0f;
+CGFloat const kJBLineChartMissingPointsViewControllerChartSolidLineWidth = 6.0f;
+CGFloat const kJBLineChartMissingPointsViewControllerChartSolidLineDotRadius = 5.0f;
+CGFloat const kJBLineChartMissingPointsViewControllerChartDashedLineWidth = 2.0f;
+NSInteger const kJBLineChartMissingPointsViewControllerMaxNumChartPoints = 7;
+
+// Strings
+NSString * const kJBLineChartMissingPointsViewControllerNavButtonViewKey = @"view";
+
+@interface JBLineChartMissingPointsViewController () <JBLineChartViewDelegate, JBLineChartViewDataSource>
+
+@property (nonatomic, strong) JBLineChartView *lineChartView;
+@property (nonatomic, strong) JBChartInformationView *informationView;
+@property (nonatomic, strong) NSArray *chartData;
+@property (nonatomic, strong) NSArray *daysOfWeek;
+
+// Buttons
+- (void)chartToggleButtonPressed:(id)sender;
+
+// Helpers
+- (void)initFakeData;
+- (NSArray *)largestLineData; // largest collection of fake line data
+
+@end
+
+@implementation JBLineChartMissingPointsViewController
+
+#pragma mark - Alloc/Init
+
+- (id)init
+{
+    self = [super init];
+    if (self)
+    {
+        [self initFakeData];
+    }
+    return self;
+}
+
+- (id)initWithCoder:(NSCoder *)aDecoder
+{
+    self = [super initWithCoder:aDecoder];
+    if (self)
+    {
+        [self initFakeData];
+    }
+    return self;
+}
+
+- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
+{
+    self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
+    if (self)
+    {
+        [self initFakeData];
+    }
+    return self;
+}
+
+- (void)dealloc
+{
+    _lineChartView.delegate = nil;
+    _lineChartView.dataSource = nil;
+}
+
+#pragma mark - Data
+
+- (void)initFakeData
+{
+    NSMutableArray *mutableLineCharts = [NSMutableArray array];
+    for (int lineIndex=0; lineIndex<JBLineChartLineCount; lineIndex++)
+    {
+        NSMutableArray *mutableChartData = [NSMutableArray array];
+        for (int i=0; i<kJBLineChartMissingPointsViewControllerMaxNumChartPoints; i++)
+        {
+            if(i < 2 || i > 5 || i == 3)
+            {
+                [mutableChartData addObject:[NSNumber numberWithFloat:NAN]];
+            } else {
+                [mutableChartData addObject:[NSNumber numberWithFloat:((double)arc4random() / ARC4RANDOM_MAX)]]; // random number between 0 and 1
+            }
+        }
+        [mutableLineCharts addObject:mutableChartData];
+    }
+    _chartData = [NSArray arrayWithArray:mutableLineCharts];
+    _daysOfWeek = [[[NSDateFormatter alloc] init] shortWeekdaySymbols];
+}
+
+- (NSArray *)largestLineData
+{
+    NSArray *largestLineData = nil;
+    for (NSArray *lineData in self.chartData)
+    {
+        if ([lineData count] > [largestLineData count])
+        {
+            largestLineData = lineData;
+        }
+    }
+    return largestLineData;
+}
+
+#pragma mark - View Lifecycle
+
+- (void)loadView
+{
+    [super loadView];
+    
+    self.view.backgroundColor = kJBColorLineChartControllerBackground;
+    self.navigationItem.rightBarButtonItem = [self chartToggleButtonWithTarget:self action:@selector(chartToggleButtonPressed:)];
+    
+    self.lineChartView = [[JBLineChartView alloc] init];
+    self.lineChartView.frame = CGRectMake(kJBLineChartMissingPointsViewControllerChartPadding, kJBLineChartMissingPointsViewControllerChartPadding, self.view.bounds.size.width - (kJBLineChartMissingPointsViewControllerChartPadding * 2), kJBLineChartMissingPointsViewControllerChartHeight);
+    self.lineChartView.delegate = self;
+    self.lineChartView.dataSource = self;
+    self.lineChartView.headerPadding = kJBLineChartMissingPointsViewControllerChartHeaderPadding;
+    self.lineChartView.backgroundColor = kJBColorLineChartBackground;
+    
+    JBChartHeaderView *headerView = [[JBChartHeaderView alloc] initWithFrame:CGRectMake(kJBLineChartMissingPointsViewControllerChartPadding, ceil(self.view.bounds.size.height * 0.5) - ceil(kJBLineChartMissingPointsViewControllerChartHeaderHeight * 0.5), self.view.bounds.size.width - (kJBLineChartMissingPointsViewControllerChartPadding * 2), kJBLineChartMissingPointsViewControllerChartHeaderHeight)];
+    headerView.titleLabel.text = [kJBStringLabelCyclingDistances uppercaseString];
+    headerView.titleLabel.textColor = kJBColorLineChartHeader;
+    headerView.titleLabel.shadowColor = [UIColor colorWithWhite:1.0 alpha:0.25];
+    headerView.titleLabel.shadowOffset = CGSizeMake(0, 1);
+    headerView.subtitleLabel.text = kJBStringLabel2014;
+    headerView.subtitleLabel.textColor = kJBColorLineChartHeader;
+    headerView.subtitleLabel.shadowColor = [UIColor colorWithWhite:1.0 alpha:0.25];
+    headerView.subtitleLabel.shadowOffset = CGSizeMake(0, 1);
+    headerView.separatorColor = kJBColorLineChartHeaderSeparatorColor;
+    self.lineChartView.headerView = headerView;
+    
+    JBLineChartFooterView *footerView = [[JBLineChartFooterView alloc] initWithFrame:CGRectMake(kJBLineChartMissingPointsViewControllerChartPadding, ceil(self.view.bounds.size.height * 0.5) - ceil(kJBLineChartMissingPointsViewControllerChartFooterHeight * 0.5), self.view.bounds.size.width - (kJBLineChartMissingPointsViewControllerChartPadding * 2), kJBLineChartMissingPointsViewControllerChartFooterHeight)];
+    footerView.backgroundColor = [UIColor clearColor];
+    footerView.leftLabel.text = [[self.daysOfWeek firstObject] uppercaseString];
+    footerView.leftLabel.textColor = [UIColor whiteColor];
+    footerView.rightLabel.text = [[self.daysOfWeek lastObject] uppercaseString];;
+    footerView.rightLabel.textColor = [UIColor whiteColor];
+    footerView.sectionCount = [[self largestLineData] count];
+    self.lineChartView.footerView = footerView;
+    
+    [self.view addSubview:self.lineChartView];
+    
+    self.informationView = [[JBChartInformationView alloc] initWithFrame:CGRectMake(self.view.bounds.origin.x, CGRectGetMaxY(self.lineChartView.frame), self.view.bounds.size.width, self.view.bounds.size.height - CGRectGetMaxY(self.lineChartView.frame) - CGRectGetMaxY(self.navigationController.navigationBar.frame))];
+    [self.informationView setValueAndUnitTextColor:[UIColor colorWithWhite:1.0 alpha:0.75]];
+    [self.informationView setTitleTextColor:kJBColorLineChartHeader];
+    [self.informationView setTextShadowColor:nil];
+    [self.informationView setSeparatorColor:kJBColorLineChartHeaderSeparatorColor];
+    [self.view addSubview:self.informationView];
+    
+    [self.lineChartView reloadData];
+}
+
+- (void)viewWillAppear:(BOOL)animated
+{
+    [super viewWillAppear:animated];
+    [self.lineChartView setState:JBChartViewStateExpanded];
+}
+
+#pragma mark - JBChartViewDataSource
+
+- (BOOL)shouldExtendSelectionViewIntoHeaderPaddingForChartView:(JBChartView *)chartView
+{
+    return YES;
+}
+
+- (BOOL)shouldExtendSelectionViewIntoFooterPaddingForChartView:(JBChartView *)chartView
+{
+    return NO;
+}
+
+#pragma mark - JBLineChartViewDataSource
+
+- (NSUInteger)numberOfLinesInLineChartView:(JBLineChartView *)lineChartView
+{
+    return [self.chartData count];
+}
+
+- (NSUInteger)lineChartView:(JBLineChartView *)lineChartView numberOfVerticalValuesAtLineIndex:(NSUInteger)lineIndex
+{
+    return [[self.chartData objectAtIndex:lineIndex] count];
+}
+
+- (BOOL)lineChartView:(JBLineChartView *)lineChartView showsDotsForLineAtLineIndex:(NSUInteger)lineIndex
+{
+    return lineIndex == JBLineChartViewLineStyleDashed;
+}
+
+- (BOOL)lineChartView:(JBLineChartView *)lineChartView smoothLineAtLineIndex:(NSUInteger)lineIndex
+{
+    return lineIndex == JBLineChartViewLineStyleSolid;
+}
+
+#pragma mark - JBLineChartViewDelegate
+
+- (CGFloat)lineChartView:(JBLineChartView *)lineChartView verticalValueForHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex
+{
+    return [[[self.chartData objectAtIndex:lineIndex] objectAtIndex:horizontalIndex] floatValue];
+}
+
+- (void)lineChartView:(JBLineChartView *)lineChartView didSelectLineAtIndex:(NSUInteger)lineIndex horizontalIndex:(NSUInteger)horizontalIndex touchPoint:(CGPoint)touchPoint
+{
+    NSNumber *valueNumber = [[self.chartData objectAtIndex:lineIndex] objectAtIndex:horizontalIndex];
+    if(isnan([valueNumber floatValue])) {
+        [self.informationView setHidden:YES animated:YES];
+    } else {
+        [self.informationView setValueText:[NSString stringWithFormat:@"%.2f", [valueNumber floatValue]] unitText:kJBStringLabelKm2014];
+        [self.informationView setTitleText:lineIndex == JBLineChartLineSolid ? kJBStringLabelLastWeek : kJBStringLabelCurrentWeek];
+        [self.informationView setHidden:NO animated:YES];
+    }
+    [self setTooltipVisible:YES animated:YES atTouchPoint:touchPoint];
+    [self.tooltipView setText:[[self.daysOfWeek objectAtIndex:horizontalIndex] uppercaseString]];
+}
+
+- (void)didDeselectLineInLineChartView:(JBLineChartView *)lineChartView
+{
+    [self.informationView setHidden:YES animated:YES];
+    [self setTooltipVisible:NO animated:YES];
+}
+
+- (UIColor *)lineChartView:(JBLineChartView *)lineChartView colorForLineAtLineIndex:(NSUInteger)lineIndex
+{
+    return (lineIndex == JBLineChartLineSolid) ? kJBColorLineChartDefaultSolidLineColor: kJBColorLineChartDefaultDashedLineColor;
+}
+
+- (UIColor *)lineChartView:(JBLineChartView *)lineChartView colorForDotAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex
+{
+    return (lineIndex == JBLineChartLineSolid) ? kJBColorLineChartDefaultSolidLineColor: kJBColorLineChartDefaultDashedLineColor;
+}
+
+- (CGFloat)lineChartView:(JBLineChartView *)lineChartView widthForLineAtLineIndex:(NSUInteger)lineIndex
+{
+    return (lineIndex == JBLineChartLineSolid) ? kJBLineChartMissingPointsViewControllerChartSolidLineWidth: kJBLineChartMissingPointsViewControllerChartDashedLineWidth;
+}
+
+- (CGFloat)lineChartView:(JBLineChartView *)lineChartView dotRadiusForDotAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex
+{
+    return (lineIndex == JBLineChartLineSolid) ? 0.0 : kJBLineChartMissingPointsViewControllerChartSolidLineDotRadius;
+}
+
+- (UIColor *)lineChartView:(JBLineChartView *)lineChartView verticalSelectionColorForLineAtLineIndex:(NSUInteger)lineIndex
+{
+    return [UIColor whiteColor];
+}
+
+- (UIColor *)lineChartView:(JBLineChartView *)lineChartView selectionColorForLineAtLineIndex:(NSUInteger)lineIndex
+{
+    return (lineIndex == JBLineChartLineSolid) ? kJBColorLineChartDefaultSolidSelectedLineColor: kJBColorLineChartDefaultDashedSelectedLineColor;
+}
+
+- (UIColor *)lineChartView:(JBLineChartView *)lineChartView selectionColorForDotAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex
+{
+    return (lineIndex == JBLineChartLineSolid) ? kJBColorLineChartDefaultSolidSelectedLineColor: kJBColorLineChartDefaultDashedSelectedLineColor;
+}
+
+- (JBLineChartViewLineStyle)lineChartView:(JBLineChartView *)lineChartView lineStyleForLineAtLineIndex:(NSUInteger)lineIndex
+{
+    return (lineIndex == JBLineChartLineSolid) ? JBLineChartViewLineStyleSolid : JBLineChartViewLineStyleDashed;
+}
+
+#pragma mark - Buttons
+
+- (void)chartToggleButtonPressed:(id)sender
+{
+    UIView *buttonImageView = [self.navigationItem.rightBarButtonItem valueForKey:kJBLineChartMissingPointsViewControllerNavButtonViewKey];
+    buttonImageView.userInteractionEnabled = NO;
+    
+    CGAffineTransform transform = self.lineChartView.state == JBChartViewStateExpanded ? CGAffineTransformMakeRotation(M_PI) : CGAffineTransformMakeRotation(0);
+    buttonImageView.transform = transform;
+    
+    [self.lineChartView setState:self.lineChartView.state == JBChartViewStateExpanded ? JBChartViewStateCollapsed : JBChartViewStateExpanded animated:YES callback:^{
+        buttonImageView.userInteractionEnabled = YES;
+    }];
+}
+
+#pragma mark - Overrides
+
+- (JBChartView *)chartView
+{
+    return self.lineChartView;
+}
+
+@end
@@ -29,6 +29,7 @@ CGFloat const kJBLineChartViewControllerChartHeaderHeight = 75.0f;
 CGFloat const kJBLineChartViewControllerChartHeaderPadding = 20.0f;
 CGFloat const kJBLineChartViewControllerChartFooterHeight = 20.0f;
 CGFloat const kJBLineChartViewControllerChartSolidLineWidth = 6.0f;
+CGFloat const kJBLineChartViewControllerChartSolidLineDotRadius = 5.0f;
 CGFloat const kJBLineChartViewControllerChartDashedLineWidth = 2.0f;
 NSInteger const kJBLineChartViewControllerMaxNumChartPoints = 7;

@@ -85,6 +86,12 @@ NSString * const kJBLineChartViewControllerNavButtonViewKey = @"view";
    return self;
 }

+- (void)dealloc
+{
+    _lineChartView.delegate = nil;
+    _lineChartView.dataSource = nil;
+}
+
 #pragma mark - Data

 - (void)initFakeData
@@ -171,6 +178,18 @@ NSString * const kJBLineChartViewControllerNavButtonViewKey = @"view";
    [self.lineChartView setState:JBChartViewStateExpanded];
 }

+#pragma mark - JBChartViewDataSource
+
+- (BOOL)shouldExtendSelectionViewIntoHeaderPaddingForChartView:(JBChartView *)chartView
+{
+    return YES;
+}
+
+- (BOOL)shouldExtendSelectionViewIntoFooterPaddingForChartView:(JBChartView *)chartView
+{
+    return NO;
+}
+
 #pragma mark - JBLineChartViewDataSource

 - (NSUInteger)numberOfLinesInLineChartView:(JBLineChartView *)lineChartView
@@ -231,12 +250,12 @@ NSString * const kJBLineChartViewControllerNavButtonViewKey = @"view";
    return (lineIndex == JBLineChartLineSolid) ? kJBLineChartViewControllerChartSolidLineWidth: kJBLineChartViewControllerChartDashedLineWidth;
 }

- (CGFloat)lineChartView:(JBLineChartView *)lineChartView dotRadiusForLineAtLineIndex:(NSUInteger)lineIndex
+- (CGFloat)lineChartView:(JBLineChartView *)lineChartView dotRadiusForDotAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex
 {
-    return (lineIndex == JBLineChartLineSolid) ? 0.0: (kJBLineChartViewControllerChartDashedLineWidth * 4);
+    return (lineIndex == JBLineChartLineSolid) ? 0.0: kJBLineChartViewControllerChartSolidLineDotRadius;
 }

- (UIColor *)verticalSelectionColorForLineChartView:(JBLineChartView *)lineChartView
+- (UIColor *)lineChartView:(JBLineChartView *)lineChartView verticalSelectionColorForLineAtLineIndex:(NSUInteger)lineIndex
 {
    return [UIColor whiteColor];
 }
@@ -9,7 +9,7 @@
 	<key>CFBundleExecutable</key>
 	<string>${EXECUTABLE_NAME}</string>
 	<key>CFBundleIdentifier</key>
-	<string>com.jawbone.${PRODUCT_NAME:rfc1034identifier}</string>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
 	<key>CFBundleInfoDictionaryVersion</key>
 	<string>6.0</string>
 	<key>CFBundleName</key>
@@ -38,12 +38,8 @@ Build and run the <i>JBChartViewDemo</i> project in Xcode. The demo demonstrates

 Simply add the following line to your <code>Podfile</code>:

-	pod 'JBChartView'
-	
-Your Podfile should look something like:
-
 	platform :ios, '6.0'
-	pod 'JBChartView', '~> 2.7.1'
+	pod 'JBChartView'
 	
 ### The Old School Way

@@ -62,9 +58,9 @@ All JBChartView implementations have a similiar data source and delgate pattern
 To use JBCartView in a Swift project add the following to your bridging header (JBChartView-Bridging-Header.h):

 	#import <UIKit/UIKit.h>
-	#import "JBChartView/JBChartView.h"
-	#import "JBChartView/JBBarChartView.h"
-	#import "JBChartView/JBLineChartView.h"
+	#import "JBChartView.h"
+	#import "JBBarChartView.h"
+	#import "JBLineChartView.h"

 For more information about adding bridging headers see <a href="https://developer.apple.com/library/prerelease/ios/documentation/Swift/Conceptual/BuildingCocoaApps/MixandMatch.html" target="_blank">Swift and Objective-C in the Same Project</a>.

@@ -76,6 +72,15 @@ To initialize a <i>JBBarChartView</i>, you only need a few lines of code (see be
    barChartView.dataSource = self;
    barChartView.delegate = self;
    [self addSubview:barChartView];
+
+Just like you would for a `UITableView`, ensure you clear these properties in your `dealloc`:
+
+	- (void)dealloc
+	{
+		JBBarChartView *barChartView = ...; // i.e. _barChartView
+		barChartView.delegate = nil;
+		barChartView.dataSource = nil;
+	}
    
 At a minimum, you need to inform the data source how many bars are in the chart:

@@ -86,7 +91,7 @@ At a minimum, you need to inform the data source how many bars are in the chart:

 Secondly, you need to inform the delegate the height of each bar (automatically normalized across the entire chart):
    
-    - (CGFloat)barChartView:(JBBarChartView *)barChartView heightForBarViewAtAtIndex:(NSUInteger)index
+    - (CGFloat)barChartView:(JBBarChartView *)barChartView heightForBarViewAtIndex:(NSUInteger)index
    {
 		return ...; // height of bar at index
 	}
@@ -95,15 +100,26 @@ Lastly, ensure you have set the *frame* of your barChartView & call *reloadData*

 	barChartView.frame = CGRectMake( ... );
 	[barChartView reloadData];
+	
+**Note**: subsequent changes to the chart's frame will not invoke *reloadData*; it must be called directly afterwards for any changes to take effect. 
    
 #### JBLineChartView

 Similiarily, to initialize a JBLineChartView, you only need a few lines of code (see below). Line charts can also be initialized via a <b>nib</b> or with a <b>frame</b>.

 	JBLineChartView *lineChartView = [[JBLineChartView alloc] init];
-    lineChartView.dataSource = self;
-    lineChartView.delegate = self;
-    [self addSubview:lineChartView];
+	lineChartView.dataSource = self;
+	lineChartView.delegate = self;
+	[self addSubview:lineChartView];
+
+Just like you would for a `UITableView`, ensure you clear these properties in your `dealloc`:
+
+	- (void)dealloc
+	{
+		JBLineChartView *lineChartView = ...; // i.e. _lineChartView
+		lineChartView.delegate = nil;
+		lineChartView.dataSource = nil;
+	}

 At a minimum, you need to inform the data source how many lines and vertical data points (for each line) are in the chart:

@@ -124,11 +140,16 @@ Secondly, you need to inform the delegate of the y-position of each point (autom
 		return ...; // y-position (y-axis) of point at horizontalIndex (x-axis)
 	}

+**Note**: You can return NAN instead of CGFloat to indicate missing values. The chart's line will begin at the first non-NAN value and end at the last non-NAN value. The line will interopolate any NAN values in between (ie. the line will not be interrupted).
+
+	return [[NSNumber numberWithFloat:NAN] floatValue];
+
 Lastly, ensure you have set the *frame* of your lineChartView & call *reloadData* at least once:

 	lineChartView.frame = CGRectMake( ... );
 	[lineChartView reloadData];

+**Note**: subsequent changes to the chart's frame will not invoke *reloadData*; it must be called directly afterwards for any changes to take effect. 
 	
 ## Customization

@@ -150,6 +171,10 @@ Lastly, any JBChartView subclass can be collapsed or expanded programmatically v

 #### JBBarChartView

+A bar chart can be inverted such that it's orientation is top->down (including the selection view) by setting the following property:
+
+	@property (nonatomic, assign, getter=isInverted) BOOL inverted;
+
 By default, a chart's bars will be black and flat. They can be customized by supplying a UIView subclass through the <i>optional</i> protocol:

 	- (UIView *)barChartView:(JBBarChartView *)barChartView barViewAtIndex:(NSUInteger)index
@@ -208,7 +233,7 @@ The color, width and style of each line in the chart can be customized via the <
 	
 Furthermore, the color and width of the selection view along with the color of the selected line can be customized via the <i>optional</i> protocols:

-	- (UIColor *)verticalSelectionColorForLineChartView:(JBLineChartView *)lineChartView
+	- (UIColor *)lineChartView:(JBLineChartView *)lineChartView verticalSelectionColorForLineAtLineIndex:(NSUInteger)lineIndex
 	{
 		return ...; // color of selection view
 	}
@@ -232,9 +257,9 @@ By default, each line will not show dots for each point. To enable this on a per

 	- (BOOL)lineChartView:(JBLineChartView *)lineChartView showsDotsForLineAtLineIndex:(NSUInteger)lineIndex;

-To customize the size of each dot (default 3x the line width), implement:
+To the radius of each dot (default is 6x the line width, or 3x the diameter), implement:

-	- (CGFloat)lineChartView:(JBLineChartView *)lineChartView dotRadiusForLineAtLineIndex:(NSUInteger)lineIndex;
+	- (CGFloat)lineChartView:(JBLineChartView *)lineChartView dotRadiusForDotAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex;
 	
 To customize the color of each dot during selection and non-selection events (default is white and black respectively), implement:

@@ -242,11 +267,19 @@ To customize the color of each dot during selection and non-selection events (de

 	- (UIColor *)lineChartView:(JBLineChartView *)lineChartView selectionColorForDotAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex;
 	
+Alternatively, you can supply your own UIView instead of using the default impelmentation:
+
+	- (UIView *)lineChartView:(JBLineChartView *)lineChartView dotViewAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex;
+	
+Custom dot views are automatically shown when selected unless the following is implemented:
+
+    - (BOOL)lineChartView:(JBLineChartView *)lineChartView shouldHideDotViewOnSelectionAtHorizontalIndex:(NSUInteger)horizontalIndex atLineIndex:(NSUInteger)lineIndex;
+		
 As well, by default, each line will have squared off end caps and connection points. To enable rounded connections and end caps:

 	- (BOOL)lineChartView:(JBLineChartView *)lineChartView smoothLineAtLineIndex:(NSUInteger)lineIndex;
 		
-Lastly, a line chart's selection events are delegated back via:
+Furthermore, a line chart's selection events are delegated back via:

 	- (void)lineChartView:(JBLineChartView *)lineChartView didSelectLineAtIndex:(NSUInteger)lineIndex horizontalIndex:(NSUInteger)horizontalIndex touchPoint:(CGPoint)touchPoint
 	{
@@ -258,6 +291,20 @@ Lastly, a line chart's selection events are delegated back via:
 		// Update view
 	}
 	
+Upon selection, all other lines (+ fills) will be dimmed to 20% opacity (default). To change this value, implement:
+
+    - (CGFloat)lineChartView:(JBLineChartView *)lineChartView dimmedSelectionOpacityAtLineIndex:(NSUInteger)lineIndex
+    {
+        // Return new opacity (0.0 to hide completely, and 1.0 to have no effect)
+    }
+	
+If you don't want a line to be selectable:
+
+	- (BOOL)lineChartView:(JBLineChartView *)lineChartView shouldIgnoreSelectionAtIndex:(NSUInteger)lineIndex
+	{
+		return NO; // Check line index
+	}
+	
 The <b>touchPoint</b> is especially important as it allows you to add custom elements to your chart during  selection events. Refer to the demo project (<b>JBLineChartViewController</b>) to see how a tooltip can be used to display additional information during selection events.

 ## Minimum & Maximum Values
Author	SHA1	Message	Date
terryworona	b928cd1849	Fixed #159 for real this time	2015-11-20 18:13:19 -08:00
terryworona	2d6c6e291d	More cleanup	2015-11-20 17:57:22 -08:00
terryworona	5addeeae83	Spacing	2015-11-20 16:58:30 -08:00
terryworona	ec14cc002e	Reverted #153 (won't enhance)	2015-11-20 16:47:32 -08:00
terryworona	e3174efa9e	Fixed #159	2015-11-20 16:08:56 -08:00
terryworona	4a1380668e	Enhancement #153	2015-11-20 15:10:52 -08:00
terryworona	3752b7d598	Hide vertical selection when touches begin.	2015-11-19 09:51:26 -08:00
terryworona	e1d10ffb7e	Updated readme for 185	2015-11-18 17:28:07 -08:00
terryworona	f2e5641d58	Fixed #185	2015-11-18 17:23:04 -08:00
terryworona	b0c68377a3	Fixed #146	2015-11-18 15:32:01 -08:00
terryworona	d3cb39b566	Updated project for iOS 9 support	2015-11-18 14:35:32 -08:00
terryworona	99f727c0d6	updated changelog and pod spec	2015-09-18 11:44:35 -07:00
terryworona	b6bc9c29ca	readme and comment	2015-09-18 11:41:05 -07:00
terryworona	124eabe98c	Merge pull request #188 from andrewloyola/line-chart-touch-ignore Delegate call to ignore touches on selected lines	2015-09-18 11:30:20 -07:00
Andrew Loyola	1f0f3351c3	Delegate call do ignore touches on selected lines If you want to display more lines than are touchable, you can use this to ignore certain line indices	2015-09-18 11:20:50 -04:00
Terry Worona	5f8863ede1	updated changeling	2015-08-12 09:07:14 -07:00
Terry Worona	bf8d5de61e	updated pod spec	2015-08-12 08:49:11 -07:00
Terry Worona	23935a3b55	small cleanup	2015-08-12 08:47:26 -07:00
terryworona	f7d15d4905	Merge pull request #183 from 0xPr0xy/master Return the available height instead of 0	2015-08-12 08:43:08 -07:00
Peter IJlst	372b69ff4a	Merge branch 'release/fix-invisible-bars'	2015-08-12 09:16:22 +02:00
Peter IJlst	b17a37c1d7	in normalizedHeightForRawHeight () method return availableHeight instead of 0. Fixes: http://stackoverflow.com/questions/24123794/color-of-bar-chart-not-displaying-in-jbchartview	2015-08-12 09:12:33 +02:00
terryworona	a1f34f78fb	updated changelog and pod spec	2015-04-30 15:20:27 -07:00
terryworona	15e73af3b3	Merge pull request #165 from eventualbuddha/nil-delegate-and-datasource-on-dealloc Nil out delegate and datasource on dealloc	2015-04-30 15:13:33 -07:00
Brian Donovan	aac41605aa	Add `dealloc` methods to the demos. This is proper Cocoa etiquette and may help others prevent crashes in their own apps.	2015-04-30 11:48:47 -07:00
Brian Donovan	0bfc904f58	Ensure our own subviews with a delegate are cleaned up. This can potentially cause a crash if the `linesView` or `dotsView` were to send a message to its delegate after the delegate was dealloc’d.	2015-04-30 11:45:25 -07:00
terryworona	b54f27e67d	Updated changelog and podspec	2015-04-16 11:54:01 -07:00
terryworona	ff17a56eff	Fixes #157	2015-04-16 11:52:27 -07:00
terryworona	93d98d7b87	updated changeling and pod spec	2015-04-13 12:48:49 -07:00
terryworona	ba0a44ba3f	Fixed radius width on demo line charts	2015-04-13 11:54:53 -07:00
terryworona	621e9a7386	removed extra synthesize calls for #154	2015-04-13 11:44:21 -07:00
terryworona	28ad5d7557	Merge pull request #154 from amro/master Fix warnings when building w/ Xcode 6.3	2015-04-13 11:37:32 -07:00
Amro Mousa	d299cd6e7e	Fix warnings in Xcode 6.3 These warnings are problematic for those who build with warnings as errors.	2015-04-09 09:43:18 -07:00
Terry Worona	abf14f342a	Updated readme for issue #150	2015-04-01 12:33:11 -07:00
Terry Worona	299405efe1	Updated pod spec	2015-03-30 20:07:03 -07:00
Terry Worona	27ebf131c9	Updated changelog	2015-03-30 19:07:34 -07:00
Terry Worona	e3c8fb2794	Fixes #118 - access to bar and dot views	2015-03-30 19:03:44 -07:00
Terry Worona	93bea88b47	updated readme and header comments for #99	2015-03-30 16:03:45 -07:00
Terry Worona	fe7f8bbae7	Fixes issue #99 - radius is now a true dot radius (not diameter)	2015-03-30 15:59:34 -07:00
Terry Worona	394bb70599	Cleaned up pr 143	2015-03-30 15:19:48 -07:00
terryworona	4e1411c302	Merge pull request #143 from ADVSENSOR/empty_data Fix crash and warnings that can occur when a chart line has no data	2015-03-30 15:15:48 -07:00
Terry Worona	21bc7d3a3e	List updates	2015-03-30 15:09:31 -07:00
terryworona	21dc1d004a	Merge pull request #144 from ADVSENSOR/tooltip_zorder Keep tooltip subviews above line subviews	2015-03-30 14:21:25 -07:00
Terry Worona	40e4434e18	Readme update	2015-03-30 14:13:04 -07:00
Terry Worona	ac3c379af4	Code cleanup	2015-03-30 14:12:07 -07:00
Terry Worona	2c803e87dd	cleaned up strings	2015-03-30 14:09:58 -07:00
Terry Worona	7efeaa1ef1	updated line chart docs	2015-03-30 14:04:35 -07:00
Terry Worona	a454e221a6	Updated readme	2015-03-30 14:02:52 -07:00
terryworona	7046cf7045	Merge pull request #116 from sebastianreloaded/missing_values Add ability to have the line start or end at any given point	2015-03-30 13:56:08 -07:00
terryworona	e4b0fddd16	Merge pull request #142 from skywinder/add-change-log-file Add automatically generated change log file.	2015-03-30 13:46:29 -07:00
Sebastian Opel	b1c632f5a3	added docu in readme	2015-03-25 11:56:51 +01:00
Sebastian Opel	162619b825	coding style fixes	2015-03-17 10:45:37 +01:00
Sebastian Opel	32cbb39d0b	if all points are NAN no need to continue the path	2015-03-17 10:43:46 +01:00
Trevor Harmon	3a0fac18c5	Keep tooltip subviews above line subviews	2015-03-07 16:43:51 -08:00
Trevor Harmon	4c0a22d962	Fix crash and warnings that can occur when a chart line has no data	2015-03-07 14:27:24 -08:00
Petr Korolev	76c1c41886	Added automatically generated change log file	2015-03-05 15:29:07 +02:00
Terry Worona	e3b8ccd704	Fixed #140	2015-03-04 22:34:39 -08:00
terryworona	b179f20ef9	Merge pull request #127 from paal123/patch-1 Update README.md	2014-11-25 08:56:52 -08:00
paal123	d89472dea5	Update README.md Removed a small typo resulting in errors during execution.	2014-11-25 16:12:02 +01:00
Sebastian Opel	907a4f25ae	added missing points to new example fake data	2014-10-23 17:08:03 +02:00
Sebastian Opel	51454fe3f6	added a copy of linechart example as a new example for missing points	2014-10-23 17:06:09 +02:00
Sebastian Opel	131f251df8	added handling of missing values within a linechart JBLineChartView uses numberOfVerticalValuesAtLineIndex to define the number of points, but subsequently requires that all chartPoints have a value anyway. This commit allows you to use NAN within the charts data.	2014-10-23 16:44:44 +02:00
Terry Worona	64451dd5ac	pod spec and read me updates	2014-09-22 19:05:18 -07:00
Terry Worona	36d72ce510	change log and comments	2014-09-22 19:03:25 -07:00
Terry Worona	efd8f97335	Removed changes for setFrame	2014-09-22 19:00:10 -07:00
Terry Worona	243c28cffb	update to change log, read me, pod spec, etc	2014-09-22 11:18:11 -07:00
Terry Worona	66bf3b14e8	Fixed #111	2014-09-22 11:16:48 -07:00
Terry Worona	7287712da3	More cleanup of compiler warnings on iOS 8	2014-09-22 11:11:32 -07:00
Terry Worona	e71db56a76	updated read me, change log, etc	2014-09-19 19:41:52 -07:00
Terry Worona	4be903eda7	fixed some compiler warnings	2014-09-19 19:35:37 -07:00
Terry Worona	d5210eff99	Updated read me, change log and pod spec	2014-09-08 22:35:27 -07:00
Terry Worona	956386c7db	Cleanup	2014-09-08 22:17:52 -07:00
terryworona	c6dfb48047	Merge pull request #106 from eventualbuddha/reduce-numberOfLinesInLineChartView-calls Only call `numberOfLinesInLineChartView:` once per loop.	2014-09-08 22:17:06 -07:00
terryworona	fff2bd22d6	Merge pull request #107 from thefirstnikhil/master iOS Framework Support	2014-09-08 22:08:46 -07:00
Nikhil Kalra	23e8e3084a	iOS Framework Support Added a UIKit import statement for use when JBChartView is added to a Xcode project as a framework (iOS 8).	2014-09-05 21:48:15 -07:00
Brian Donovan	d04eaa2622	Only call `numberOfLinesInLineChartView:` once per loop.	2014-09-05 11:18:21 -07:00
Terry Worona	e24d2487f1	updated pod spec	2014-08-29 15:23:25 -07:00
Terry Worona	d3a92dd70f	updated read me and change log fixed issue #100	2014-08-29 15:22:56 -07:00
Terry Worona	c73f494034	added custom dot view hide functionality on selection events	2014-08-29 15:19:49 -07:00
Terry Worona	80708acda1	Updated pod spec	2014-08-28 14:52:58 -07:00
Terry Worona	6308ee1b19	Updated read me and change log	2014-08-28 14:50:42 -07:00
Terry Worona	62965bbd9f	Finished line chart padding extension properties	2014-08-28 13:51:33 -07:00
Terry Worona	06bf8b5033	Finished bar chart padding extension properties	2014-08-28 13:37:39 -07:00
Terry Worona	c2a16d0fbb	added optional protocol for footer/header padding extensions	2014-08-28 13:24:13 -07:00
Terry Worona	9548b2ab32	Don't extend selection views into padding	2014-08-28 13:14:58 -07:00
Terry Worona	295fb40a0b	Fixed up bar charts to utilize padding properly	2014-08-28 13:01:57 -07:00
Terry Worona	e29ebd39ab	Updated line chart view for footer padding	2014-08-28 12:10:35 -07:00
Terry Worona	27b0493b9b	Added footer padding property and updated bar chart to use it	2014-08-28 12:00:04 -07:00
Terry Worona	04f40aac1a	Updated read me	2014-08-27 11:35:42 -07:00
Terry Worona	833f6e9080	Fixed issue #97	2014-08-27 11:27:58 -07:00
Terry Worona	eb48db2e73	Updated comment	2014-08-27 11:21:45 -07:00
Terry Worona	55b6dae956	Cleaned up bar pop animations	2014-08-27 11:19:45 -07:00
Terry Worona	c44b276ae1	fixed vertical selection adjustment	2014-08-26 19:14:15 -07:00
Terry Worona	93f3d1862e	simplified bar chart animations and added invert flag	2014-08-26 19:02:06 -07:00
Terry Worona	19a4a0bf5c	Updated pod spec	2014-08-26 15:49:59 -07:00
Terry Worona	9d43c6dd23	updated read me and pod spec	2014-08-26 15:49:21 -07:00
Terry Worona	8598ff1488	Fixed issue #93	2014-08-26 15:46:03 -07:00
Terry Worona	b9d28bfd59	Updated pod spec	2014-08-26 15:40:00 -07:00
Terry Worona	dd1dce758e	updated read me and change log	2014-08-26 15:39:25 -07:00
Terry Worona	9fce2fc1c0	Fixed #95	2014-08-26 15:35:40 -07:00
Terry Worona	ab1cf713e6	Fixed bar chart selection view for non-homogenous bar widths	2014-08-26 15:29:05 -07:00
Terry Worona	4363147303	updated read me	2014-08-22 18:19:34 -07:00
Terry Worona	8a1770c6df	Updated pod spec	2014-08-22 18:13:52 -07:00
Terry Worona	f84f322598	updated read me	2014-08-22 18:13:20 -07:00
Terry Worona	04e1aa5b98	Hide custom dots on selector for now	2014-08-22 18:10:30 -07:00
Terry Worona	ab07aa2399	Fixed padding issues	2014-08-22 15:36:08 -07:00
Terry Worona	f01e11a0e2	Added custom dot views to line chart	2014-08-22 14:21:06 -07:00
Terry Worona	76984c7c7c	added protocols for custom dots	2014-08-22 12:07:09 -07:00
Terry Worona	d38a04a70d	Added dot radius on a per horizontal index basis	2014-08-22 11:52:53 -07:00
Terry Worona	385d5b3589	Updated pod spec	2014-08-14 19:26:18 -07:00
Terry Worona	90100c7277	updated read me and change log	2014-08-14 19:25:39 -07:00
Terry Worona	eca1c0507e	Cleaned up PR #90	2014-08-14 19:23:19 -07:00
terryworona	ac870e45ce	Merge pull request #90 from mszaro/master Add per-line vertical selection color support.	2014-08-14 19:17:19 -07:00
mszaro	74f588b7e6	Update comment.	2014-08-14 18:51:48 -07:00
mszaro	406b64ae0c	Implement per-line vertical selection colors	2014-08-14 18:50:55 -07:00
Terry Worona	92e56d78c5	updates specs and read me	2014-08-14 18:01:04 -07:00
Terry Worona	36ec328346	Fixed issue #89	2014-08-14 17:57:39 -07:00
Terry Worona	b763ae540c	updated version	2014-08-07 13:33:46 -07:00
Terry Worona	7ffdf6d9da	Fixed issue #83	2014-08-07 13:30:48 -07:00
Terry Worona	6531c68574	version update	2014-08-04 13:37:33 -07:00
Terry Worona	ebae36bd2f	Pushed base datasource and delegate protocols up to JBChartView (for extensibility)	2014-08-04 13:17:04 -07:00