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#19318752, #19318356 줄바꿈시 스크롤 위치 문제 수정

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git-svn-id: http://xe-core.googlecode.com/svn/sandbox@7969 201d5d3c-b55e-5fd7-737f-ddc643e51545
This commit is contained in:
taggon 2010-12-09 13:39:42 +00:00
parent 05f6c7c5f7
commit da205a8d31
1 changed files with 28 additions and 5 deletions
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31
modules/editor/skins/xeed/js/xeed.js
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@ -122,7 +122,7 @@ Xeed = xe.createApp('Xeed', {
this.registerPlugin(new Clear); this.registerPlugin(new Clear);
// set content // set content
if (!content) content = '<br />'; if (!$.browser.msie && !content) content = '<br />';
setTimeout(function(){ self.cast('SET_CONTENT', [content]) }, 0); setTimeout(function(){ self.cast('SET_CONTENT', [content]) }, 0);
}, },
@ -403,9 +403,13 @@ Xeed = xe.createApp('Xeed', {
var self = this, sel = this.getSelection(); var self = this, sel = this.getSelection();
if (sel) return; if (sel) return;
if (!$.browser.msie && !this.$richedit.html()) this.cast('SET_CONTENT', ['<br />']);
if (!this.$richedit.html()) this.cast('SET_CONTENT', ['<br />']);
this.$richedit.focus(); this.$richedit.focus();
sel = this.getEmptySelection();
sel.selectNodeContents(this.$richedit[0]);
sel.select();
}, },
/** /**
@ -1393,7 +1397,7 @@ LineBreak = xe.createPlugin('LineBreak', {
sel.select(); sel.select();
}, },
insertBR : function(sel) { insertBR : function(sel) {
var self = this, $br = $('<br>'), st, block, child, $par, $p, $prev_br, $clone, $block; var self = this, $br = $('<br>'), st, block, child, nd, top, $par, $p, $prev_br, $clone, $block, $a, $rich, $ctn;
// insert Node // insert Node
sel.insertNode($br[0]); sel.insertNode($br[0]);
@ -1432,7 +1436,9 @@ LineBreak = xe.createPlugin('LineBreak', {
// <br> timer // <br> timer
if (!this._in_br) { if (!this._in_br) {
try { $br[0].scrollIntoView() } catch(e){}; $br.after( $a = $('<a>A</a>') );
this._scrollIntoView($a[0]);
$a.remove();
this._in_br = true; this._in_br = true;
this._br_timer = setTimeout(function(){ self._in_br = false; }, 500); this._br_timer = setTimeout(function(){ self._in_br = false; }, 500);
@ -1468,6 +1474,23 @@ LineBreak = xe.createPlugin('LineBreak', {
this._in_br = false; this._in_br = false;
clearTimeout(this._br_timer); clearTimeout(this._br_timer);
},
_scrollIntoView : function(nd) {
var $rich, $ctn, top, sctop;
top = nd.offsetHeight;
while(!rx_root.test(nd.className||'')) {
top += nd.offsetTop;
nd = nd.offsetParent;
}
// rich editor and container
$rich = this.oApp.$richedit;
$ctn = $rich.parent();
// scrolltop
sctop = top - $ctn.height() + parseInt($rich.css('padding-top'));
if ($ctn[0].scrollTop < sctop) $ctn[0].scrollTop = sctop;
} }
}); });
/** /**