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start implementing import-based epwing lookups

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wareya committed 2018-02-07 07:35:10 -05:00
1 parent 031ae7c5c6
commit 1e8447cda3
4 files changed
+178 -64
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background-script.js
+103 -62
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@@ -8,12 +8,26 @@
// We have to send an HTTP request and store the result in a string before parsing it into an object.
// Seriously.
let epwing = [
// Fill this out with some testing data from a json file generated by zero-epwing so that it looks something like this screenshot: https://i.imgur.com/waTYH1i.png
];
let epwing = [];
let lookup_epwing_kan = new Map();
let lookup_epwing_kana = new Map();
async function refresh_epwing()
{
epwing = (await browser.storage.local.get("epwing"))["epwing"];
lookup_epwing_kan = new Map();
lookup_epwing_kana = new Map();
for (let i = 1; i < epwing.length; i++)
{
if(typeof epwing[i] === 'string' || epwing[i] instanceof String)
continue;
add_epwing_id(epwing[i]["r"], i);
for(let spelling of epwing[i]["s"])
add_epwing_id(spelling, i);
}
}
refresh_epwing();
function string_is_kana(str)
{
for(let i = 0; i < str.length; i++)
@@ -22,10 +36,13 @@ function string_is_kana(str)
if(!(codepoint >= 0x3040 && codepoint <= 0x30FF))
return false;
}
return true;
}
function add_epwing_id(id, i)
{
if(id === "")
return;
if(string_is_kana(id))
{
if (!lookup_epwing_kana.has(id))
@@ -42,45 +59,6 @@ function add_epwing_id(id, i)
}
}
// FIXME: this is almost certainly only the format of the kenkyuusha epwing dictionary. others might be completely different.
for (let i = 0; i < epwing.length; i++)
{
let heading = epwing[i]["heading"];
let text = epwing[i]["text"];
if(heading.startsWith("¶"))
{
let id = heading.match(/¶([^＜]*)/)[1].trim();
// there's stuff inside the brackets but it doesn't represent this dictionary entry, just another one where it appears
add_epwing_id(id, i);
}
else if(heading.includes("＜") && heading.includes("【"))
{
let useful = heading.match(/＜(.*)＞/)[1].trim();
let kana = useful.match(/([^【]*)/)[1].trim();
let kanji = useful.match(/【([^】]*)/)[1].trim();
add_epwing_id(kanji, i);
add_epwing_id(kana, i);
}
else if(heading.includes("＜") && !heading.includes("【"))
{
let kana = heading.match(/([^＜]*)/)[1].trim();
let kanji = heading.match(/＜(.*)＞/)[1].trim();
add_epwing_id(kanji, i);
add_epwing_id(kana, i);
}
else if(text.split(/\\n/)[0].includes("【"))
{
let useful = text.match(/([^】]*】)/)[1].trim();
let kana = useful.match(/([^【]*)/)[1].trim();
let kanji = useful.match(/【([^】]*)/)[1].trim();
add_epwing_id(kanji, i);
add_epwing_id(kana, i);
}
else
{
console.log(`Unknown kind of entry at index ${i} in epwing dictionary`);
}
}
let dict = [];
let lookup_kan = new Map();
@@ -851,14 +829,15 @@ function add_epwing_info(lookups)
for(let entry of lookup.result)
{
// look for an epwing entry that matches this lookup and jmdict entry
let epwing_data = "";
let epwing_data = undefined;
let foundtext = undefined;
if(entry.orig_found.keb)
foundtext = entry.orig_found.keb;
else
foundtext = entry.orig_found.reb;
let exact = false;
let exact = 0;
// TODO: figure out which of these .includes() calls should be equality tests instead. definitely some of them, definitely not all of them.
if(entry.k_ele)
{
for(let spelling of entry.k_ele)
@@ -866,48 +845,104 @@ function add_epwing_info(lookups)
let text = spelling.keb;
if (lookup_epwing_kan.has(text))
{
console.log("looking for epwing possibilities");
let possibilities = lookup_epwing_kan.get(text);
// FIXME we want to try epwing matches in the order they match the epwing entry's spellings/readings instead of the order they're in in the map.get() return list
for(let wing of possibilities)
{
if(epwing[wing] && epwing[wing]["text"])
console.log("checking an epwing possibility");
if(epwing[wing] && epwing[wing]["l"])
{
if(epwing_data == "")
if(epwing_data == undefined)
{
epwing_data = epwing[wing]["text"];
// FIXME: using .includes() is too loose. just simpler than adding real arrays of spellings/readings to the epwing data on load.
exact = (epwing[wing]["heading"].includes(foundtext) || epwing[wing]["text"].includes(foundtext));
epwing_data = epwing[wing];
exact = epwing[wing]["r"].includes(foundtext);
for(let spelling of epwing[wing]["s"])
exact |= spelling.includes(foundtext);
// FIXME duplicated
if(exact)
{
for(let reading of entry.r_ele)
{
let text = reading.reb;
if(epwing[wing]["r"].includes(text))
exact = 2;
}
}
}
else if(!exact && (epwing[wing]["heading"].includes(foundtext) || epwing[wing]["text"].includes(foundtext)))
else if(exact == 0)
{
epwing_data = epwing[wing]["text"];
exact = true;
exact |= epwing[wing]["r"].includes(foundtext);
for(let spelling of epwing[wing]["s"])
exact |= spelling.includes(foundtext);
if(exact)
{
for(let reading of entry.r_ele)
{
let text = reading.reb;
if(epwing[wing]["r"].includes(text))
exact = 2;
}
epwing_data = epwing[wing];
}
}
else if(exact == 1)
{
let maybe_more_exact = epwing[wing]["r"].includes(foundtext);
for(let spelling of epwing[wing]["s"])
maybe_more_exact |= spelling.includes(foundtext);
if(maybe_more_exact)
{
for(let reading of entry.r_ele)
{
let text = reading.reb;
if(epwing[wing]["r"].includes(text))
{
exact = 2;
epwing_data = epwing[wing];
}
}
}
}
}
}
}
}
}
if(epwing_data == "" && entry.r_ele)
if(epwing_data == undefined && entry.r_ele)
{
for(let spelling of entry.r_ele)
for(let reading of entry.r_ele)
{
let text = spelling.reb;
let text = reading.reb;
console.log(`checking if lookup ${text} in structure`);
if (lookup_epwing_kana.has(text))
{
console.log("looking for epwing possibilities");
let possibilities = lookup_epwing_kana.get(text);
for(let wing of possibilities)
{
if(epwing[wing] && epwing[wing]["text"])
console.log("checking an epwing possibility");
if(epwing[wing] && epwing[wing]["l"])
{
if(epwing_data == "")
if(epwing_data == undefined)
{
epwing_data = epwing[wing]["text"];
exact = (epwing[wing]["heading"].includes(foundtext) || epwing[wing]["text"].includes(foundtext));
epwing_data = epwing[wing];
exact = epwing[wing]["r"].includes(foundtext);
}
else if(!exact && (epwing[wing]["heading"].includes(foundtext) || epwing[wing]["text"].includes(foundtext)))
else if(exact == 0)
{
epwing_data = epwing[wing]["text"];
exact = true;
exact |= epwing[wing]["r"].includes(foundtext);
if(exact)
epwing_data = epwing[wing];
}
else if(exact == 1)
{
if(epwing[wing]["s"].length == 1 && epwing[wing]["s"][0] === "" && epwing[wing]["r"].includes(foundtext))
{
exact = 2;
epwing_data = epwing[wing];
}
}
}
}
@@ -915,6 +950,8 @@ function add_epwing_info(lookups)
}
}
entry.epwing = epwing_data;
if(entry.epwing && (typeof epwing[0] === 'string' || epwing[0] instanceof String))
entry.epwing["z"] = epwing[0];
}
}
return lookups;
@@ -1522,6 +1559,10 @@ browser.runtime.onMessage.addListener((req, sender, sendResponse) =>
{
clipboard_hook(sender.tab);
}
else if (req.type == "refreshepwing")
{
refresh_epwing();
}
else
{
return;