lbry-desktop/ui/component/app
infiinte-persistence bc19503419 Allow zooming on Desktop
## Issue
Closes 4501 `Font size`

## New behavior
The Desktop app can now zoom the same way as browsers:
- Zoom In: "Ctrl+=" or "Ctrl+numpadPlus" or "Ctrl+WheelUp"
- Zoom Out: "Ctrl+-" or "Ctrl+numpadMinus" or "Ctrl+WheelDown"
- Zoom Reset: "Ctrl+0" or "Ctrl+numpad0"

## Code changes
(1) Electron provides this functionality through the `zoomIn|zoomOut|resetZoom` roles in the Menu, so it would have been a quick job.

However, given that Electron currently does not support having multiple accelerators for one item, we can't add `Ctrl+WheelUp` to the mix and would have to implement our own handler and use `webFrame`.

Given that we need to add code anyways, we handle both keyboard and mouse cases through the same handler, hence the existence of `zoomWindow.js`.  It also provides the opportunity to few a few quirks with Electron's default implementation (e.g. stuck at both extremes)

(2) I recall there is another Issue for adding keyboard shortcuts.  Given that these shortcuts are universally used in browsers, they are probably "reserved", so shouldn't clash with that task.
2020-07-14 16:08:24 -04:00
..
index.js add user + rewards redux code from lbryinc 2020-06-16 09:56:32 -04:00
view.jsx Allow zooming on Desktop 2020-07-14 16:08:24 -04:00