Orkuncakilkaya
19fcf60599
ludic migrate state packages <every example program> packages/ludic.lab/example/plate.ludic 1804 vars into 126 states, 64 into lets; 23498 edits in 460 files Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
43 lines
1.3 KiB
Text
43 lines
1.3 KiB
Text
# tpl_lines.ludic - which line of its file an element is on
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# the text being read, and where its lines start, so an element can say which line it is on
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function tp_lines(ui_st: mut UiState, src: string) -> void {
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ui_st.tp_nl = new []int
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for i in 0 .. len(src) {
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if src[i] == 10 { push(ui_st.tp_nl, i) }
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}
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}
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function tp_line(ui_st: UiState, at: int) -> int {
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var lo = 0
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var hi = len(ui_st.tp_nl)
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while lo < hi {
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let mid = (lo + hi) / 2
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if ui_st.tp_nl[mid] < at { lo = mid + 1 } else { hi = mid }
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}
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return lo + 1
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}
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# text beside elements (<button><img/>Resume</button>): each run of it a text of its own, in order
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function tp_mixed(x: Xml) -> bool {
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if Xml.child_count(x) == 0 or x.tag == "style" { return false }
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for i in 0 .. len(x.mixed) {
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if x.mixed[i].tag == "#text" { return true }
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}
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return false
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}
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function tp_read_mixed(ui_st: mut UiState, t: UiTpl, x: Xml, file: string, err: []string) -> void {
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for i in 0 .. len(x.mixed) {
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let m = x.mixed[i]
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if m.tag == "#text" {
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let r = new UiTpl
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r.tag = "#text"
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r.where = t.where
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r.keys = new []string
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r.vals = new []UiExpr
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r.on_keys = new []string
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r.on_acts = new []UiAct
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r.kids = new []UiTpl
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r.text = ex_text(tpl_words(m.text), err)
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push(t.kids, r)
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} else { push(t.kids, tpl_read(ui_st, m, file)) }
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}
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}
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