Oleksandr Zaitsev

Results 101 issues of Oleksandr Zaitsev

From a user perspective, it is very important to configure things such as: - Plot size (min and max x and y) - Number of ticks (size of the grid)...

enhancement
chart

Roassal2 had a really nice mapping functionality with OpenStreetMaps: http://agilevisualization.com/AgileVisualization/OpenStreetMap/0304-OpenStreetMap.html But at the moment it is not available in Roassal3

enhancement

If I try to rename an existing image and provide a name which is already taken nothing happens. I think, there should be an error message

To open a new Playground window, we use the `Cmd+OW` shortcut (Mac OS), but it is very easy to press `Cmd+WO` instead (we press `Cmd` and `W` with left hand...

Enhancement

I think that DataFrame is now mature enough to have its own logo :) Check out the logos of: - PolyMath: https://github.com/PolyMathOrg/PolyMath - Cormas: https://github.com/cormas/cormas - Pandas: https://pandas.pydata.org/ - Multiple...

documentation
to be discussed
idea

To inspect a DataFrame, we create a Spec table: ```st inspectionItems: aBuilder | table | table := aBuilder newTable. table addColumn: (SpIndexTableColumn new title: '#'; sortFunction: #yourself ascending; beNotExpandable; yourself)....

ui
Difficulty: Medium
to be discussed
fun and creative
idea

This method requires pharo-ai to be loaded into the image Which is strange because DataFrame should not depend on AI So we need to check, maybe it's the method that...

Difficulty: Medium
to be discussed
Novi Sad

In Roassal3, I would like to have a color palette API that could be used like this: ```st "Choose a color palette" palette := RSColorPaletteA new. palette := RSColorPaletteB new....

enhancement
chart