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-rw-r--r--program/js/app.js22
1 files changed, 21 insertions, 1 deletions
diff --git a/program/js/app.js b/program/js/app.js
index 6544fe8f5..0f17633a2 100644
--- a/program/js/app.js
+++ b/program/js/app.js
@@ -1771,8 +1771,11 @@ function rcube_webmail()
}
else if (c == 'threads')
html = expando;
- else if (c == 'subject')
+ else if (c == 'subject') {
+ if (bw.ie)
+ col.onmouseover = function() { rcube_webmail.long_subject_title_ie(this, message.depth+1); };
html = tree + cols[c];
+ }
else if (c == 'priority') {
if (flags.prio > 0 && flags.prio < 6)
html = '<span class="prio'+flags.prio+'">&nbsp;</span>';
@@ -6113,6 +6116,23 @@ rcube_webmail.long_subject_title = function(elem, indent)
}
};
+rcube_webmail.long_subject_title_ie = function(elem, indent)
+{
+ if (!elem.title) {
+ var $elem = $(elem),
+ txt = $elem.text(),
+ tmp = $('<span>').text(txt)
+ .css({'position': 'absolute', 'float': 'left', 'visibility': 'hidden',
+ 'font-size': $elem.css('font-size'), 'font-weight': $elem.css('font-weight')})
+ .appendTo($('body')),
+ w = tmp.width();
+
+ tmp.remove();
+ if (w + indent * 15 > $elem.width())
+ elem.title = txt;
+ }
+};
+
// copy event engine prototype
rcube_webmail.prototype.addEventListener = rcube_event_engine.prototype.addEventListener;
rcube_webmail.prototype.removeEventListener = rcube_event_engine.prototype.removeEventListener;