Oleksandr Zaitsev

Add major and minor grid lines to the charts

1

It is very important to control the following: ```st chart gridLines. chart horizontalGridLines. chart verticalGridLines. chart majorGridLines. chart majorHorizontalGridLines. chart majorVerticalGridLines. chart minorGridLines. chart minorHorizontalGridLines. chart minorVerticalGridLines. ``` Some examples:...

Use scroll for moving the chart, not zooming it

2

At the moment, we use scroll to zoom-in and zoom-out. And we use mouse drag-n-drop for moving. To be consistent with OS (and browsers), I suggest to use horizontal and...

Make Zoom shortcuts consistent with OS shortcuts

1

In Mac (and I think also in other OS, as well as in browsers), there are standard keyboard shortcuts for zooming: - `Cmd +` to zoom in - `Cmd -`...

Make it possible to remove the spine from RSChart

1

Example: ```st x := -10.0 to: 20.0 count: 100. chart := RSChart new add: (RSScatterPlot new x: x y: (x raisedTo: 3)); add: (RSLinePlot new x: x y: (x raisedTo:...

Write a test for CMSpaceModel>>wayFromCell:toCell: then split it into multiple methods

2

This method has 107 lines of code. Also it does not have a test associated with it. I think it needs several tests to cover different scenarios. And then it...

```st CMEntity >> entityName " Answer a with the entity name without prefixes ('CM' and the model name)" ^ (self name beginsWith: 'CM') ifTrue: [ ((self name allButFirst: 2) beginsWith:...

Rename #column and #line methods to #numberOfColumns and #numberOfRows

1

For example, ```st CMSpaceModel >> line " Answer the of lines of the receiver's grid " ^ line ifNil: [ line := self defaultLines ] ``` ```st CMSpaceModel >> column...

The following methods need to be rewritten in such a way that we can test them (i.e., programmatically select a value in a dialog window): - `CMModelOpener >> requestNameLocation` -...

1. Create a Spec presenter for exporting the table of probes into a file. It should allow the following settings: - Select a directory and a file name - Select...