mirror of https://github.com/20kdc/OC-KittenOS.git
92 lines
2.2 KiB
Plaintext
92 lines
2.2 KiB
Plaintext
The "neoux" (aka NeoUX) library is a
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UI framework for KittenOS NEO, meant
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to provide a consistent set of
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controls and a consistent way to
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navigate the UI in any given case.
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Thus, it's not used by text editing
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programs such as Neolithic.
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To get ahold of NeoUX in your app,
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use code similar to:
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local event, neoux
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event = require("event")(neo)
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neoux = require("neoux")(event, neo)
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The neo table is used for retrieving
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the required accesses for APIs.
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The NeoUX API is divided into three
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parts - the part that connects it to
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Everest & utility functions, the UI
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framework's "tcwindow" root, and the
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basic set of controls.
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The most reliable reference on the
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API a control implements is given
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at the top of libs/neoux.lua, and
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for updatability reasons will not
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be repeated here, except with the
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note that "xI"/"yI" is within-char
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position from 0 to 1.
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Main functions:
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fileDialog(mode[, callback]):
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Creates a file dialog, returning a
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file wrapper (see ul-fwrap) on
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success, or nil on failure.
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If a callback is given, then nil is
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always returned immediately, and
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the callback is called when the
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dialog has shown.
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mode is the mode used for the file,
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so see ul-fwrap for values.
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neoux.create = TODO
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function (w, h, title, callback)
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callback(window, evt, ...)
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pad: See ul-fmttx, but loaded on
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demand and unloaded after use.
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fmtText: See ul-fmttx, but loaded on
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demand and unloaded after use.
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neoux.tcwindow = TODO
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function (w, h, controls, closing,
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bg, fg, selIndex)
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startDialog(fmt, title, wait):
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Shows a text dialog.
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fmt is some un-safeTextFormat'd
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text for the dialog.
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title can be nil, or more un-STF'd
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text for the dialog title.
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wait can be nil/false to not wait,
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and otherwise.
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UI framework controls (TODO):
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neoux.tcrawview =
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function (x, y, lines)
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table of lines not STF'd
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neoux.tchdivider =
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function (x, y, w)
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neoux.tcvdivider =
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function (x, y, h)
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neoux.tcbutton =
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function (x, y, text, callback)
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callback(window)
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neoux.tcfield =
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function (x, y, w, textprop)
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textprop(newval) -> nil
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textprop() -> val
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-- This is released into
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the public domain.
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-- No warranty is provided,
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implied or otherwise.
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