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html is anyway ignored in copy_selection

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Kovid Goyal 2020-10-19 17:05:19 +05:30
parent 87629e32a7
commit 9c1e6ccb03
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1 changed files with 22 additions and 23 deletions
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45
src/pyj/read_book/ui.pyj
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@ -84,29 +84,28 @@ class ReadUI:
ui_operations.open_url = def(url): ui_operations.open_url = def(url):
window.open(url, '_blank') window.open(url, '_blank')
ui_operations.copy_selection = def(text, html): ui_operations.copy_selection = def(text, html):
if not html: # try using document.execCommand which on chrome allows the
# try using document.execCommand which on chrome allows the # copy on non-secure origin if this is close to a user
# copy on non-secure origin if this is close to a user # interaction event
# interaction event active_elem = document.activeElement
active_elem = document.activeElement ta = document.createElement("textarea")
ta = document.createElement("textarea") ta.value = text
ta.value = text ta.style.position = 'absolute'
ta.style.position = 'absolute' ta.style.top = window.innerHeight + 'px'
ta.style.top = window.innerHeight + 'px' ta.style.left = window.innerWidth + 'px'
ta.style.left = window.innerWidth + 'px' document.body.appendChild(ta)
document.body.appendChild(ta) ta.focus()
ta.focus() ta.select()
ta.select() ok = False
ok = False try:
try: ok = document.execCommand('copy')
ok = document.execCommand('copy') except:
except: pass
pass document.body.removeChild(ta)
document.body.removeChild(ta) if active_elem:
if active_elem: active_elem.focus()
active_elem.focus() if ok:
if ok: return
return
if not window.navigator.clipboard: if not window.navigator.clipboard:
return error_dialog(_('No clipboard access'), _( return error_dialog(_('No clipboard access'), _(
'Your browser requires you to access the Content server over an HTTPS connection' 'Your browser requires you to access the Content server over an HTTPS connection'