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"FILEPICKER/MDL-17888, improve paging performance in file picker"

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This commit is contained in:
dongsheng
2009-01-14 06:05:33 +00:00
parent 53dee03ee5
commit 4a7108a3fc
1 changed files with 42 additions and 8 deletions
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repository/javascript.php
+42 -8
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@@ -84,6 +84,7 @@ function repository_get_client($context, $accepted_filetypes = '*', $returnvalue
.fp-upload-btn a:hover {background: grey;color:white}
.fp-paging{margin:1em .5em; clear:both;text-align:center;line-height: 2.5em;}
.fp-paging a{padding: .5em;border: 1px solid #CCC}
.fp-paging a.cur_page{border: 1px solid blue}
.fp-popup{text-align:center}
.fp-grid{float:left;text-align:center;}
.fp-grid div{overflow: hidden}
@@ -469,7 +470,9 @@ _client.print_header = function() {
var panel = new YAHOO.util.Element('panel-$suffix');
var str = '<div id="fp-header-$suffix">';
str += '<div class="fp-toolbar" id="repo-tb-$suffix"></div>';
str += _client.makepage('header');
if(_client.ds.pages < 8){
str += _client.makepage('header');
}
str += '</div>';
panel.set('innerHTML', str);
_client.makepath();
@@ -776,18 +779,49 @@ _client.uploadcontrol = function() {
}
return str;
}
_client.paging_node = function(type, page) {
if (page == _client.ds.page) {
str = '<a class="cur_page" onclick="repository_client_$suffix.'+type+'('+_client.repositoryid+', '+page+', 0)" href="###">';
} else {
str = '<a onclick="repository_client_$suffix.'+type+'('+_client.repositoryid+', '+page+', 0)" href="###">';
}
return str;
}
_client.makepage = function(id) {
var str = '';
if(_client.ds.pages) {
str += '<div class="fp-paging" id="paging-'+id+'-$suffix">';
for(var i = 1; i <= _client.ds.pages; i++) {
if(!_client.ds.search_result){
str += '<a onclick="repository_client_$suffix.req('+_client.repositoryid+', '+i+', 0)" href="###">';
} else {
str += '<a onclick="repository_client_$suffix.search_paging('+_client.repositoryid+', '+i+')" href="###">';
if(!_client.ds.search_result){
var action = 'req';
} else {
var action = 'search_paging';
}
str += _client.paging_node(action, 1)+'1</a>';
if (_client.ds.page+2>=_client.ds.pages) {
var max = _client.ds.pages;
} else {
var max = _client.ds.page+2;
}
if (_client.ds.page-2 >= 3) {
str += ' ... ';
for(var i = _client.ds.page-2; i < max; i++) {
str += _client.paging_node(action, i);
str += String(i);
str += '</a> ';
}
str += String(i);
str += '</a> ';
} else {
for(var i = 2; i < max; i++) {
str += _client.paging_node(action, i);
str += String(i);
str += '</a> ';
}
}
if (max==_client.ds.pages) {
str += _client.paging_node(action, _client.ds.pages)+_client.ds.pages+'</a>';
} else {
str += _client.paging_node(action, max)+max+'</a>';
str += ' ... '+_client.paging_node(action, _client.ds.pages)+_client.ds.pages+'</a>';
}
str += '</div>';
}