An accessibility requirement dictates that our custom shortcut system must be allowed to be disabled. A new accessibility settings page has been added to the user profile, similar to the theme settings. It is persisted in local storage.
Co-authored-by: Eduard Heimbuch <eduard.heimbuch@cloudogu.com>
We recently introduced shortcut-based list navigation that ran into problems when the list contained items that were loaded asynchronously but had stand at the beginning of the list. As the system is based on render order, we had to introduce a new layer in-between the main iterator and the asynchronously loaded items. This new layer is called a "sub-iterator", which functions literally like the main iterator with the exception that it can also be used as an item of a parent-iterator. This allows for more complicated use-cases and the support of keyboard iterators around extension points. This pull request also fixes an unreleased regression where usages of the deprecated confirmAlert function caused a nullpointer exception.
A new api is introduced to allow focus-based list iteration through keyboard shortcuts. The api is initially considered closed and only used in the repository overview.
Co-authored-by: Eduard Heimbuch <eduard.heimbuch@cloudogu.com>
In recent weeks we have created an api for declaring keyboard shortcuts and tested its usage in internal modules. After successfully verifying it, we are now exposing it for plugins to use. The api has also received some tweaks in the process to make it more flexible, such as allowing bound shortcuts not to appear in the documentation dialog or allowing shortcuts to explicitly allow event bubbling.
There is currently no documentation which shortcuts are available to the end user, neither within the application nor the documentation published on scm-manager.org. This PR adds the missing documentation in both places and introduces a new api for developers to add documentation when using `useShortcut`. It also improves the api for conditional shortcuts significantly.
Enable users to jump to the global search bar by pressing the "/" key from anywhere. Open modals block this shortcut. This PR also introduces a generic system for declaring global shortcuts by utilizing the third-party library mousetrap.
Add a preset for the depcheck library that is applied to all projects in scm-ui. Some minor dependency issues were discovered and resolved along the way. Some features of depcheck did not work correctly or were missing, which is why the configuration file is a bit more verbose than desired.
After many days invested in making tailwind work in the SCM-Manager environment as well as a long discussion last week, we have decided not to move further with tailwind, but still keep adding new, independent modules for frontend components. Tailwind simply overcomplicated our build pipeline because bulma was already part of the api and the two were incompatible on several occasions. Styling will continue to be guided by bulma and all parts related to tailwind are removed. We therefore continue the trend of focusing on improving our existing stack rather than adding further complexity.
Introduce tailwind as new frontend styling library to replace bulma in the longer run. Also create the first new ui library `ui-buttons` which will be the new standard for buttons ins SCM-Manager. In this library we reconsidered which types of buttons should be used to create a clean and consistent ui.
Co-authored-by: Eduard Heimbuch <eduard.heimbuch@cloudogu.com>
This change allows our ui libraries to be built separately. It is therefore to utilize different build tools for individual projects, as well as using build caches for the local build.
Co-authored-by: Sebastian Sdorra <sebastian.sdorra@cloudogu.com>
Co-authored-by: Matthias Thieroff <matthias.thieroff@cloudogu.com>
We unified syntax highlighting and extracted it into a low level module. Syntax highlighting from now on takes place in a web worker, so that the user interface stays responsive. The web worker stops automatically if the number of nodes which should be highlighted exceeds the defined limit we believe the browser can handle.
Co-authored-by: Sebastian Sdorra <sebastian.sdorra@cloudogu.com>
Co-authored-by: Konstantin Schaper <konstantin.schaper@cloudogu.com>
Split large frontend components into own bundles. This way we decrease loading times and load the bundles right as they are used. We replace SystemJS with our own implementation to load the lazy modules right as there are required.
Co-authored-by: Sebastian Sdorra <sebastian.sdorra@cloudogu.com>
There has been the requirement to improve accessibility for our tooltips by allowing tooltips to be closed via the escape key as well as allowing users to hover over the tooltip text. These combined requirements were not possible with the previous implementation that used a bulma-tooltip extension. That meant we had to implement the full tooltip html and css from scratch. A declared goal was to keep the new implementation as close to the previous look-and-feel as possible. The redundant dependency has been removed in the process.
This is the fixed re-commit of #1938 (Commit 67bd96ea81)
Co-authored-by: Konstantin Schaper <konstantin.schaper@cloudogu.com>
Co-authored-by: René Pfeuffer <rene.pfeuffer@cloudogu.com>
There has been the requirement to improve accessibility for our tooltips by allowing tooltips to be closed via the escape key as well as allowing users to hover over the tooltip text. These combined requirements were not possible with the previous implementation that used a bulma-tooltip extension. That meant we had to implement the full tooltip html and css from scratch. A declared goal was to keep the new implementation as close to the previous look-and-feel as possible. The redundant dependency has been removed in the process.
Implement initial focus for modals. Change all modals including forms to put initial focus on the first input. When Enter is pressed on any input (CTRL + Enter for Textareas), the form is submitted if it is valid.
Co-authored-by: Sebastian Sdorra <sebastian.sdorra@cloudogu.com>
Co-authored-by: Eduard Heimbuch <eduard.heimbuch@cloudogu.com>
Add tab stops to action to increase accessibility of SCM-Manager with keyboard only usage. Also add a focus trap for modals to ensure the actions inside the modal can be used without losing the focus.
Co-authored-by: René Pfeuffer <rene.pfeuffer@cloudogu.com>
Update webpack in the following components to version 5:
ui-styles (StyleGuide)
ui-components (Storybook)
ui-scripts (gradle run/build)
This change will also fix a circular dependency between ui-api and ui-components.
Co-authored-by: Eduard Heimbuch <eduard.heimbuch@cloudogu.com>
Add an experimental high contrast color theme to SCM-Manager. The high contrast mode uses a dark background and color with a high contrast for a better accessibility.
The change adds the theme to ui-styles and theme switcher to the storybook of ui-components.
