CHANGELOG.md

Changelog

All notable changes to this project will be documented in this file.

08-Feb-2022 : 1.0

• Initial release.

16-Feb-2022 : 1.1

• Add pie chart + visualMap.
• Add demos line + pie + visualMap.
• Bug fixes.
• Add options.

19-Feb-2022 : 1.2

• Add funnel chart + markArea.
• Add markArea + funnel examples.

20-Feb-2022 : 1.3

• Add radar chart.
• Add radar, pie, layout examples.

22-Feb-2022 : 1.4

• Add scatter + effectScatter chart.
• Add scatter examples + line step example.
• Add ::ticklecharts::htmlstdout variable to control stdout
  for render html output.

28-Feb-2022 : 1.5

• Add heatmap chart.
• Add heatmap examples.
• Add deleteseries method to delete series chart.
• Update README to explain deleteseries and getoptions methods.

06-Mar-2022 : 1.5.1

• Add graphic (rect, circle, arc, line, text...)
• Add graphic examples.

20-Mar-2022 : 1.5.2

• Add toolbox option (A group of utility tools... Save as image, Zoom, Data view...)
• Update chart examples to include toolbox utility.
• Add examples with json data from apache echarts-examples (require http, tls, json packages from tcllib)
• Add jsfunc as huddle type, instead of using a string map and dictionary combination.
• Patch for huddle.tcl (v0.3) proc ::huddle::jsondump.
• Add Render method to keep the same logic of naming methods for ticklecharts,
  the first letter in capital letter... Note : render method is still active.

02-Apr-2022 : 1.5.3

• Add -validvalue flag to respect the values by default according to the Echarts
  documentation (especially for string types)
• Update examples to reflect the changes.

04-Apr-2022 : 1.6

• Add sunburst chart.
• Add sunburst examples + correction line chart label position example.

07-Apr-2022 : 1.7

• Add tree chart.
• Add tree examples.

09-Apr-2022 : 1.8

• Add themeRiver chart + singleAxis option.
• Add themeRiver examples.

09-Apr-2022 : 1.8.1

• Fix bug on adding multiple axis (xAxis, yAxis...). Not included in version 1.7

11-Apr-2022 : 1.9

• Add sankey chart.
• Add sankey examples.

16-Apr-2022 : 1.9.1

• Added procedure to check if the options match the default values,
  output warning message if option name doesn`t exist or not supported.
• Update chart examples to avoid warnings messages.

19-Apr-2022 : 1.9.2

• Add dataZoom option (For zooming a specific area)
• Add or update chart examples to include dataZoom option.
• Fix bug for theming features.

30-Apr-2022 : 1.9.3

• Add dataset option
• Add chart examples to include dataset option.

04-May-2022 : 1.9.4

• Add pictorialBar chart.
• Add pictorialBar examples.

12-May-2022 : 1.9.5

• Add candlestick chart.
• Add candlestick examples.

26-May-2022 : 2.0.1

• Replaces some huddle/ehuddle procedures by C functions, with help of critcl package.
• Incompatibility : -render flag renamed to -renderer (flag option to set canvas or svg renderer).

26-Jun-2022 : 2.1

• Add parallel chart.
• Add parallel examples.
• Add brush option (To select part of data from a chart to display in detail...)

27-Jun-2022 : 2.1.1

• Add parallelAxis as method instead of a option. Update examples to reflect this change.

02-Aug-2022 : 2.2

• Add timeline option (provides switching between charts)
• Add timeline examples.

20-Aug-2022 : 2.3

• Add gauge chart.
• Add gauge examples.
• Move huddle patch (0.3) proc from ehuddle.tcl to a new separate file (huddle_patch.tcl).
• Cosmetic changes.
• Add toJSON method for timelineclass.

05-Sep-2022 : 2.3.1

• Code refactoring

14-Oct-2022 : 2.4

• Add graph chart.
• Add graph examples.

21-Oct-2022 : 2.5

• Add echarts-wordcloud.
• Add wordCloud examples.
• Adds the possibility to add one or more js script to the html template file.

30-Oct-2022 : 2.6

• Add boxplot chart.
• Add boxplot examples.
• Incompatibility with previous version for dataset class , dataset now accepts multiple source for the same class.
• Update dataset examples to reflect this change.

07-Nov-2022 : 2.7

• Add treemap chart.
• Add treemap examples.
• Add axisPointer option.
• Add -minversion flag in args option, to control if the key or type is supported in current Echarts version,
  output warning message if it is not supported.

12-Nov-2022 : 2.8

• Add map chart.
• Add map examples.
• Add geo option.

26-Nov-2022 : 2.8.1

• Add calendar option.
• Add calendar examples.
• For color and backgroundColor properties, adds eColor class see
  pie_texture.tcl example(examples/pie/pie_textture.tcl).

02-Dec-2022 : 2.8.2

• Bump to v2.1.0 for echarts-wordcloud, update examples to reflect this changes.
• Add aria option.
• Add aria example.
• Cosmetic changes.

08-Dec-2022 : 2.9

• Add gmap extension. (Note: A Google Key API is required)
• Add lines chart.
• Add lines examples.
• Cosmetic changes.

18-Dec-2022 : 2.9.1

• The result of the ticklecharts::infoOptions command on the stdout is deleted, in favor of a result of a command.
• New global variable ::ticklecharts::minProperties see Global variables section for detail.
• -class and -style are added in Render method to control
  the class name and style respectively (Note : template.html file is modified).
• Cosmetic changes.

03-Jan-2023 : 2.9.2

• Code refactoring.
• Update LICENSE year.
• echarts-wordcloud.js is inserted automatically when writing the html file.
• Update wordcloud examples to reflect this changes.
• Cosmetic changes.
• Add global options (useUTC, hoverLayerThreshold...)

04-Feb-2023 : 3.0.1

• Bump to v5.4.1 for Echarts.
• Add Echarts GL (3D)
• Add bar3D, line3D and surface series.
• Add bar3D, line3D and surface examples.
• ::ticklecharts::theme variable is supported with ::ticklecharts::minProperties variable.
• Incompatibility :
• render method is no longer supported, it is replaced by Render method (Note the first letter in capital letter...).
• getoptions method is renamed getOptions.
• deleteseries method is renamed deleteSeries.
• gettype method is renamed getType (internal method).
• Rename basic theme to custom theme.
• theme.tcl file has been completely reworked.
• Several options are no longer supported when initializing the ticklecharts::chart class,
  all of these options are initialized in SetOptions method now.
• To keep the same Echarts logic, some ticklEcharts properties are renamed :
• -databaritem is renamed -dataBarItem.
• -datalineitem is renamed -dataLineItem.
• -datapieitem is renamed -dataPieItem.
• -datafunnelitem is renamed -dataFunnelItem.
• -dataradaritem is renamed -dataRadarItem.
• -datacandlestickitem is renamed -dataCandlestickItem.

04-Mar-2023 : 3.1

• Code refactoring.
• ::tcl::unsupported::representation Tcl command is replaced, in favor of 2 news class :
  • ticklecharts::eDict (Internal class to replace dict Tcl command when initializing)
  • ticklecharts::eList (This class can replace the list Tcl command see line_eList.tcl to know
    why this class has been implemented for certain cases.)
• list.data (list.d) accepts now null values. (set property [list {"string" 1 "null"}] -> JSON result = ["string", 1, null])

22-Mar-2023 : 3.1.1

• Support array for dataset dimension (with ticklecharts::eList class).
• Adds a new method RenderTsb to interact with Taygete Scrap Book (see demo next link).

02-May-2023 : 3.1.2

• Adds new Add method for chart and chart3D classes (To reflect this changes some examples + README file have been updated).
  e.g : To add a pie series you should write like this : $chart Add "pieSeries" -data ... instead of
  $chart AddPieSeries -data ... (Note: the main method is still active)
• Note : Probably that in my next major release, I would choose this way of writing to add a series...
  To ensure conformity with other classes (Gridlayout, timeline)
• RenderTsb method has been updated :
• New argument -evalJSON has been added (see this file for detail).
• This new minor release allows to load an entire JS script instead of https:// link.
• Adds a trace command for series (The goal here is to find if certain values match each other).
  Currently only supported for line series.
• Adds a new command ticklecharts::urlExists? + global variable ::ticklecharts::checkURL
  to verify if URL exists (disabled by default) when the num
  version changed. Uses curl command (Tested on Windows and Mac OS)
• Fixed a bug for the multiversion property, when the num version is lower than the -minversion property.
• pkgIndex.tcl file has been completely reworked.
• Cosmetic changes.

16-May-2023 : 3.1.3

• Adds a new class ticklecharts::eString to replace a string.
• Invoke superclass method for chart3D, timeline and Gridlayout classes.
• Fixed a bug when the keys have a space critcl::cproc critHuddleDump.
• dataset class support ticklecharts::eDict class for -dimensions property.
• Keeps updating some examples to set new Add method for chart series.
• Cosmetic changes.

24-Jun-2023 : 3.1.4

• Update all examples with new Add method for chart series (The main method AddXXXSeries is still active).
• A new argument -template for Render method has been added. This new argument can be used to
  replace the html template file template.html with a string. See this file for detail.
• A new property -dataItem has been added for item data, to replace this writing
  -dataXXXItem (XXX refers to name series). All examples have been updated (The main method -dataXXXItem is still active).
• list.data (list.d) accepts now this class ticklecharts::eString
• Fixed a bug with the superclass method for timeline class.
• template.html has been updated.
• Cosmetic changes.

08-Jul-2023 : 3.1.5

• Fixed a bug introduced with version 3.1.2, when Render method`s
  argument have spaces in options.
• Cosmetic changes.

26-Sep-2023 : 3.2

• Add scatter3D series.
• Add scatter3D examples.
• Add globe option.
• A new method RenderJupyter to interact with jupyter notebook has been added #1.
• Add jupyter notebook example.
• Code refactoring.

19-Nov-2023 : 3.2.1

• The ticklecharts::etsb package is now able to search for a version number other than the global variables.
• Changes the format of the dataset key property, the missing minus sign at the beginning of a key is also accepted.
• Add globe examples.
• Cosmetic changes.

24-Dec-2023 : 3.2.2

• Add lines3D series.
• Add lines3D examples.
• Add toHTML public method (Export chart as HTML fragment).
• Better handling of error messages and argument length.
• Add the ticklecharts::eString class as a new ehuddle type.
• Cosmetic changes.

25-Feb-2024 : 3.2.3

• Bump to version 5.5.0 for Echarts.
• Add new examples.
• Two new elist commands have been added (elist.s & elist.n), see Type substitution section for further information.
• Changes the format of the parallelAxis key property, the missing minus sign at the beginning of a key is also accepted.
• Cosmetic changes.

08-May-2024 : 3.2.4

• New AddJSON method to build its own structure, see Structure section for further information.
• New SnapShot method to capture an image, see Image section for further information.
• Tcl9 taken into consideration (Not yet for critcl).
• Cosmetic changes.

23-Oct-2024 : 3.2.5

• Add new Echarts 5.5.1 options.
• -jschartvar in Snapshot method is no longer supported (directly taken from the html/Render method).
• Bump echarts gmap extension version to 1.7.0.
• Cosmetic changes.

17-Jan-2025 : 3.2.6

• Add new Echarts 5.6.0 options.
• Fix #2, thanks @pantao1227.
• Update Tcl9 for critcl (Tcl8.6 and Tcl9 are supported).
• Update LICENSE year.

18-May-2025 : 3.2.7

• Try to improve the code + error handling for ehuddlecrit.tcl file (Returns an error to the Tcl interpreter instead of using the Tcl_Exit(1) command).
• Adds elist.n as huddle type (improves performance ++).

04-Jul-2025 : 3.2.8

• Try to fix Chrome DevTools Protocol connection issues in SnapShot method.