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Merge template-live-editor-mobile

This commit is contained in:
Kartik K. Agaram 2024-06-16 06:12:08 -07:00
parent aaf85844d6 40415d1efa
commit fa355e55d3
2 changed files with 8 additions and 9 deletions
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3
edit.lua
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@ -27,8 +27,7 @@ function edit.initialize_state(top, bottom, left, right, font, font_height, line
-- rendering wrapped text lines needs some additional short-lived data per line:
-- startpos, the index of data the line starts rendering from, can only be >1 for topmost line on screen
-- fragments: snippets of the line guaranteed to not straddle screen lines
-- screen_line_starting_pos: optional array of grapheme indices if it wraps over more than one screen line
-- screen_line_starting_pos: optional array of codepoint indices if it wraps over more than one screen line
-- start_screen_line_index: a count of the number of screen lines above this line
line_cache = {},

14
reference.md
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@ -48,7 +48,7 @@ two categories.
* `on.resize(w,h)` -- called when you resize the app window. Provides new
window dimensions in `w` and `h`. Don't bother updating `App.screen.width`
and `App.screen.height`, that will happen automatically before calling
`App.resize`.
`on.resize`.
(Based on [LÖVE](https://love2d.org/wiki/love.resize))
* `on.code_change()` -- called when you make changes to the app using
@ -120,7 +120,7 @@ two categories.
* `on.text_input(t)` -- called when you press a key combination that yields
(roughly) a printable character. For example, `shift` and `a` pressed
together will call `App.textinput` with `A`.
together will call `on.textinput` with `A`.
(Based on [LÖVE](https://love2d.org/wiki/love.textinput).)
* `on.key_release(key)` -- called when you press a key on the keyboard.
@ -295,9 +295,9 @@ clicked. It requires setting up 3 things:
- a `state` table housing all buttons. Can be the same `state` variable the
text-editor widget uses, but doesn't have to be.
- specifying buttons to create in `state`. This must happen either directly
or indirectly within `App.draw`.
or indirectly within `on.draw`.
- responding to clicks on buttons in `state`. This must happen either
directly or indirectly within `App.mousepressed`.
directly or indirectly within `on.mouse_press`.
The following facilities help set these things up:
@ -318,7 +318,7 @@ The following facilities help set these things up:
})
```
Call this either directly or indirectly from `App.draw`. It will assign a
Call this either directly or indirectly from `on.draw`. It will assign a
rectangle with the given dimensions and trigger the provided (zero-arg)
`onpress1` callback when the primary mouse button is clicked within.
It will also optionally paint the rectangle with the specified background
@ -330,7 +330,7 @@ The following facilities help set these things up:
* `mouse_press_consumed_by_any_button(state, x,y, mouse_button)`
Call this either directly or indirectly from `App.mousepressed`. It will
Call this either directly or indirectly from `on.mouse_press`. It will
pass on a click to any button registered in `state`. It's also helpful to
ensure clicks on a button don't have other effects, so I prefer the
following boilerplate early in `mousepressed`:
@ -348,7 +348,7 @@ The following facilities help set these things up:
(Based on [LÖVE](https://love2d.org/wiki/love.mouse.setPosition).)
* `App.mouse_down(mouse_button)` -- returns `true` if the button
`mouse_button` is pressed. See `App.mousepressed` for `mouse_button` codes.
`mouse_button` is pressed. See `on.mouse_press` for `mouse_button` codes.
(Based on [LÖVE](https://love2d.org/wiki/love.mouse.isDown).)
* `App.mouse_x()` -- returns the x coordinate of the current position of the