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This commit is contained in:
Kovid Goyal 2012-01-15 14:48:28 +05:30
parent d64a760619
commit 4fd0616242
2 changed files with 5 additions and 16 deletions
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2
src/calibre/ebooks/oeb/display/cfi.coffee
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@ -397,6 +397,8 @@ class CanonicalFragmentIdentifier
if not cd
break
# We have an embedded document, transforms x, y into the co-prd
# system of the embedded document's viewport
rect = target.getBoundingClientRect()
x -= rect.left
y -= rect.top

19
src/calibre/ebooks/oeb/display/test-cfi/cfi-test.coffee
View File

@ -59,26 +59,13 @@ mark_and_reload = (evt) ->
setTimeout(fn, 1)
null
window_scroll_pos = (win) ->
if typeof(win.pageXOffset) == 'number'
x = win.pageXOffset
y = win.pageYOffset
else # IE < 9
if document.body and ( document.body.scrollLeft or document.body.scrollTop )
x = document.body.scrollLeft
y = document.body.scrollTop
else if document.documentElement and ( document.documentElement.scrollLeft or document.documentElement.scrollTop)
y = document.documentElement.scrollTop
x = document.documentElement.scrollLeft
return [x, y]
frame_clicked = (evt) ->
iframe = evt.target.ownerDocument.defaultView.frameElement
# We know that the offset parent of the iframe is body
# So we can easily calculate the event co-ords w.r.t. the browser window
[winx, winy] = window_scroll_pos(window)
x = evt.clientX + iframe.offsetLeft - winx
y = evt.clientY + iframe.offsetTop - winy
rect = iframe.getBoundingClientRect()
x = evt.clientX + rect.left
y = evt.clientY + rect.top
mark_and_reload({'clientX':x, 'clientY':y, 'button':evt.button})
window.onload = ->