hiro/tridactyl
1
0
Fork 0
mirror of https://github.com/vale981/tridactyl synced 2025-03-06 01:51:40 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

src: Truncate long hint text

Browse source
This commit is contained in:
Colin Caine 2018-02-13 23:28:04 +00:00
parent 772da93894
commit 4884e0d6bb
1 changed files with 7 additions and 13 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

20
src/hinting.ts
View file

@ -222,24 +222,18 @@ function buildHintsVimperator(els: Element[], onSelect: HintSelectedCallback) {
function elementFilterableText(el: Element): string {
const nodename = el.nodeName.toLowerCase()
let text: string
if (nodename == 'input') {
return (<HTMLInputElement>el).value.toLowerCase()
// } else if (nodename == 'a'
// && !el.textContent.trim()
// && el.firstElementChild
// && el.firstElementChild.nodeName.toLowerCase() == 'img') {
// return el.firstElementChild.alt || el.firstElementChild.title
text = (<HTMLInputElement>el).value
} else if (0 < el.textContent.length) {
return el.textContent.toLowerCase() || ''
text = el.textContent
} else if (el.hasAttribute('title')) {
return el.getAttribute('title').toLowerCase() || ''
text = el.getAttribute('title')
} else {
return el.innerHTML.toLowerCase() || ''
text = el.innerHTML
}
}
function filter(fstr) {
modeState.filterFunc(fstr)
// Truncate very long text values
return text.slice(0,2048).toLowerCase() || ''
}
type HintFilter = (string) => void