THEMES SLACK APP CODE AND EDUCATING

There is also a Remove Theme option in the menu but it is less robust.Solved: Hi, were currently running our macs with automatic install. The best way to revert to the default theme would be to use the backup copy you made and overwrite the patched Slack.app. Open or Restart (with Cmd-Q) Slack PROFIT Revert to the default theme. Select Apply in the menu, then select a theme from the predefined themes.

Nice feature to delete messages and it archives shared images and docs automatically. Plenty of useful things within the threads or PMs. We wanted to give you a peek under the hood and some background on the process of getting to thisВ point.Good chat app, just a few annoying things Overall Slack is a good messaging/chat/sharing app.

Themes Slack App Code And Educating

Slack Mac App Dark Theme Park. It is also beneficial to users with certain types of visual impairments. Dark mode is especially useful for those who work in low light or late at night. The overarching question for this project was: how can we build sustainable and maintainable support forВ themes? BackgroundAll the old slack sidebar themes remain as well, but have been updated to work better with the new dark mode. Working in a large engineering organizationвЂЉвЂ”вЂЉespecially within a rapidly growing companyвЂЉвЂ”вЂЉmeans that every change needs to consider the momentum and roadmaps of many other teams. Slack integration.As is usually the case with large codebases, finding an implementation that works is only half the battle gracefully changing infrastructural code and educating engineers on how to use new tools accounts for much of what we do when working on new capabilities of the product.

On the Slack website, click the arrow next to your teamвЂ™s name, and then Preferences from the drop-down menu. We took advantage of the momentum we had toward a design system and formalized Slack Kit, our UI component library, and along with it some new standards for writingВ CSS.In the Mac app, click the Slack menu and select Preferences (Command+Comma). Over the last 18 months, we did a complete rewrite of the desktop client in React.

We expected the final CSS output in our builds to be exactly the same so we ran diffs between webpackвЂ™s generated CSS before and after, ensuring that we would not introduce regressions. We wrote a find-and-replace script using Node that looked through each LESS file and replaced old variables with new ones based on a few inferences (whether it was a color or background-color, for instance). We changed our link and menu highlight colors to variations on since they all change slightly in dark mode, but in general we didnвЂ™t have to modify our existing rainbow of color values except where they didnвЂ™t meet accessible contrast requirements.The grayscale values were the toughest to get right after workshopping some options with designers and engineers we settled on four values describing the level of contrast from the background: and For handling edge cases we created вЂњhard-codedвЂќ variables with an _always suffix to denote that the color is theme-agnostic: and along with several grays that use opaque hex values rather than transparency.Once our stakeholders felt good about the nomenclature, we had to do the unglamorous work of updating the codebase. If we orient the variable names around the content rather than the appearance, we get something easier toВ parse: // Color assignments in light #fff // Color assignments in dark #111 Using this foreground/background concept we renamed our color system. Redefining theВ rainbowOur text color variable used to be called and our background color Dark mode is essentially an inversion of the color system, so letвЂ™s go ahead and flipВ those: // Color assignments in light #fff // Color assignments in dark #111 Not great! Beyond being a confusing reversal, using the terms black and white bias us towards thinking about the traditional light mode experience when what we really want is an abstraction that lets us think about it in any mode. You can customize SlackвЂ™s appearance to virtually any We maintain a set of LESS variables representing our colors and weвЂ™ve always known that this would serve as a great entry point to a dark mode implementationвЂЉвЂ”вЂЉbut before we could think about what to build we had to develop a more sophisticated color system that could handle multipleВ themes.

This is possible because the var() function in CSS works at the level of tokens, as described by the EditorвЂ™s Draft of the CSS custom properties spec:The var() function can be used in place of any part of a value in any property on an element.This allowed us to override the fade function with one that would return rgba(var(-sk_primary_background), 0.4) for any call to 40%). We would need to either deprecate the use of fade or override it with a custom LESSВ plugin.We found a solution by defining our CSS variables as a set of comma-separated RGB values rather than fully-defined colors: 26, 29, 33 instead of #1a1d21. The main roadblock for us was our ubiquitous usage of the LESS function fade, which adds transparency to colors using rgba().

Themes For Mac Slack App