Update ACCESSIBILITY.md

Start input devices table with mouse/keyboard information
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Quincy Morgan
2020-06-28 12:23:23 -04:00
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@@ -7,7 +7,8 @@ fail to serve some proportion of mappers. Broadly speaking, iD should strive to
follow [universal design](https://en.wikipedia.org/wiki/Universal_design) principles.
This is a living document that details the usability of iD across a number of dimensions,
with the intent of identifying and addressing problem areas.
with the intent of identifying and addressing problem areas. Since there are always more
factors to consider, no part of this document should be considered "complete".
Symbols used in this document:
@@ -30,7 +31,7 @@ elsewhere in this document.
| | | Browser | Notes | Issues |
|---|---|---|---|---|
| ✅ | ![chrome logo] | Chrome | |
| ✅* | ![firefox logo] | Firefox | *Minor known issues | [#7132] |
| ✅* | ![firefox logo] | Firefox | \*Minor known issues | [#7132] |
| ✅ | ![safari logo] | Safari | |
| 🟩 | ![opera logo] | Opera | |
| 🟩 | ![edge logo] | Edge | |
@@ -52,20 +53,20 @@ elsewhere in this document.
iD has traditionally assumed the mapper will be interacting via a mouse and keyboard,
but realistically people want or need to use various other [input devices](https://en.wikipedia.org/wiki/Input_device).
iD relies on modern [pointer events](https://developer.mozilla.org/en-US/docs/Web/API/Pointer_events) for some interactions, so
some devices may see degraded functionality on older browsers.
### Setups
The following table details iD's usability for different setups. A setup is where
a mapper is using only the device(s) listed in the row.
The following table lists iD's usability for different setups. A setup is where
a mapper is using only the device(s) given in the row.
A setup with "full support" offers functionality equivalent to that of the
highest-functioning setup (generally mouse and keyboard).
Certain functions may be accessed differently on different setups,
such as opening the edit menu via long-pressing instead of right-clicking.
Older browsers that don't support [pointer events](https://developer.mozilla.org/en-US/docs/Web/API/Pointer_events)
may see degraded functionality for some setups.
| | | Input Setup | Notes |
| | | Input Setup | Notes |
|---|---|---|---|
| ✅ | 🖱⌨️ | [Mouse](https://en.wikipedia.org/wiki/Computer_mouse) + [keyboard](https://en.wikipedia.org/wiki/Computer_keyboard) | iD's original input paradigm. Any mouse-like device such as a [trackpad](https://en.wikipedia.org/wiki/Touchpad), [trackball](https://en.wikipedia.org/wiki/Trackball), or [pointing stick](https://en.wikipedia.org/wiki/Pointing_stick) is grouped into "mouse" for this table |
| ❌ | ⌨️ | Keyboard only | Not all elements can necessarily be keyed to. Key traps may exists. Geometry editing isn't possible |
@@ -77,6 +78,28 @@ may see degraded functionality for some setups.
| 🤷 | 🗣 | [Voice](https://en.wikipedia.org/wiki/Voice_user_interface) | Tools like [Voice Control on macOS](https://support.apple.com/en-us/HT210539) and [Windows Speech Recognition](https://en.wikipedia.org/wiki/Windows_Speech_Recognition) allow navigating webpages with voice commands to some degree |
| 🤷 | 🔘 | [Switch](https://en.wikipedia.org/wiki/Switch_access) | Tools like [Switch Control on macOS](https://support.apple.com/en-us/HT202865) can theoretically replicate mouse and keyboard interactions in most apps |
### Devices
This table details iD's support for specific classes of input devices.
"Full support" for a device means that iD reasonably handles its entire range of input on supported platforms. But unlike the "setups" table above, a given device is not necessarily expected to perform all of iD's functions.
It's impractical to ensure every single input device works as expected, so the table only reflects the support status to the best of our knowledge.
| | Input Device | Notes | Issues |
|---|---|---|---|
| ✅ | Single-button mouse | E.g. [Chester Mouse](https://duckduckgo.com/?q=chester+one+button+mouse&iar=images&iax=images&ia=images). Primary click (e.g. left-click) can be used for all pointer interactions. A long-click on map features opens the edit menu |
| ✅ | Multi-button mouse | Secondary click (e.g. right-click) can be used on map features to open the edit menu. Middle click, etc., are not needed by iD but are passed through to the browser |
| ✅ | Multi-touch mouse | E.g. [Magic Mouse](https://en.wikipedia.org/wiki/Magic_Mouse). 2D scrolling in the map is treated as panning, not zooming |
| 🟠 | Vertical [scroll wheel](https://en.wikipedia.org/wiki/Scroll_wheel) | Should zoom the map in and out | [#5550](https://github.com/openstreetmap/iD/issues/5550) |
| ❌ | Horizontal scroll wheel | Currently does nothing in the map | [#7134](https://github.com/openstreetmap/iD/issues/7134) |
| 🤷 | Scroll ball | E.g. in [Apple Mighty Mouse](https://en.wikipedia.org/wiki/Apple_Mighty_Mouse) |
| 🟩 | Trackball | |
| 🟩 | Trackpad | |
| ✅ | Multi-touch trackpad | E.g. [Magic Trackpad](https://en.wikipedia.org/wiki/Magic_Trackpad). Pinch-to-zoom and scroll-to-pan are supported in the map |
| 🟩 | Pointing stick | |
| ✅ | Keyboard | |
## Language Support
English is the language of tags and relation roles in the OpenStreetMap database.