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readme: add widget `sortorder`, no more bottom bar

pull/1303/head
Richard de Boer 2022-01-17 19:49:37 +01:00
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commit 832f308fde
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1 changed files with 5 additions and 7 deletions
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README.md
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@ -172,12 +172,13 @@ The widget example is available in [`apps/_example_widget`](apps/_example_widget
Widgets are just small bits of code that run whenever an app that supports them
calls `Bangle.loadWidgets()`. If they want to display something in the 24px high
widget bars at the top and bottom of the screen they can add themselves to
the global `WIDGETS` array with:
widget bar at the top of the screen they can add themselves to the global
`WIDGETS` array with:
```
WIDGETS["mywidget"]={
area:"tl", // tl (top left), tr (top right), bl (bottom left), br (bottom right)
area:"tl", // tl (top left), tr (top right)
sortorder:0, // (Optional) determines order of widgets in the same corner
width: 24, // how wide is the widget? You can change this and call Bangle.drawWidgets() to re-layout
draw:draw // called to draw the widget
};
@ -461,16 +462,13 @@ The screen is parted in a widget and app area for lcd mode `direct`(default).
| areas | as rectangle or point |
| :-:| :-: |
| Widget | (0,0,239,23) |
| Widget bottom bar (optional) | (0,216,239,239) |
| Apps | (0,24,239,239) (see below) |
| Apps | (0,24,239,239) |
| BTN1 | (230, 55) |
| BTN2 | (230, 140) |
| BTN3 | (230, 210) |
| BTN4 | (0,0,119, 239)|
| BTN5 | (120,0,239,239) |
- If there are widgets at the bottom of the screen, apps should actually keep the bottom 24px free, so should keep to the area (0,24,239,215)
- Use `g.setFontAlign(0, 0, 3)` to draw rotated string to BTN1-BTN3 with `g.drawString()`.
- For BTN4-5 the touch area is named