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Add support for link change handler, better support for not saved links

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Nathan Gray 2014-11-06 21:31:11 +00:00
parent 8a32ae7c32
commit f0d4523de1
1 changed files with 35 additions and 5 deletions
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40
etemplate/js/et2_widget_link.js
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@ -1431,7 +1431,13 @@ var et2_link_list = et2_link_string.extend(
"type": "boolean",
"default": false,
"description": "Show links that are marked as deleted, being held for purge"
}
},
"onchange": {
"name": "onchange",
"type": "js",
"default": et2_no_init,
"description": "JS code which is executed when the links change."
},
},
/**
@ -1534,7 +1540,7 @@ var et2_link_list = et2_link_string.extend(
var link_id = isNaN(self.context.data.link_id) ? self.context.data : self.context.data.link_id;
var row = jQuery('#link_'+(self.context.data.dom_id ? self.context.data.dom_id : self.context.data.link_id), self.list);
et2_dialog.show_dialog(
function(button) { debugger; if(button == et2_dialog.YES_BUTTON) self._delete_link(link_id,row);},
function(button) { if(button == et2_dialog.YES_BUTTON) self._delete_link(link_id,row);},
egw.lang('Delete link?')
);
});
@ -1558,12 +1564,22 @@ var et2_link_list = et2_link_string.extend(
set_value: function(_value)
{
// Handle server passed a list of links that aren't ready yet
if(_value && typeof _value == "object" && _value.to_id && typeof _value.to_id == "object")
if(_value && typeof _value == "object")
{
var list = [];
this.list.empty();
for(var id in _value.to_id)
if(_value.to_id && typeof _value.to_id == "object")
{
var link = _value.to_id[id];
list = _value.to_id;
}
else if (_value.length)
{
list = _value;
}
for(var id in list)
{
var link = list[id];
if(link.app)
{
// Temp IDs can cause problems since the ID includes the file name or :
@ -1603,6 +1619,14 @@ var et2_link_list = et2_link_string.extend(
.attr("id", "link_"+(_link_data.dom_id ? _link_data.dom_id : _link_data.link_id))
.attr("draggable", _link_data.app == 'file' ? "true" : "")
.appendTo(this.list);
if(!_link_data.link_id)
{
for(var k in _link_data)
{
row[0].dataset[k] = _link_data[k];
}
}
row[0].dataset = _link_data;
// Icon
var icon = $j(document.createElement("td"))
@ -1680,6 +1704,8 @@ var et2_link_list = et2_link_string.extend(
// Context menu
row.bind("contextmenu", function(e) {
// Comment ony available if link_id is there
self.context.getItem("comment").set_enabled(typeof _link_data.link_id != 'undefined');
// File info only available for existing files
self.context.getItem("file_info").set_enabled(typeof _link_data.id != 'object' && _link_data.app == 'file');
// Zip download only offered if there are at least 2 files
@ -1756,6 +1782,10 @@ var et2_link_list = et2_link_string.extend(
delete_button.removeClass("delete").addClass("loading");
row.off();
}
if(this.onchange)
{
this.onchange(this,link_id,row);
}
if(typeof link_id != "object")
{
egw.json(this.egw().getAppName()+".etemplate_widget_link.ajax_delete.etemplate", [link_id],