0 && this.getProperties().start_record >= this.getProperties().total_count){
this.getProperties().start_record = this.getProperties().total_count - this.getProperties().record_count;
}
if(typeof this.RefreshList == "function") this.RefreshList();
break;
case "Refresh":
if(typeof this.RefreshList == "function") this.RefreshList();
break;
case "Open":
if(!this.getProperties().item_toggled) return;
if(typeof this.OpenListItem == "function") this.OpenListItem(this.getProperties().item_toggled);
break;
case "Delete":
if(!this.getProperties().item_toggled) return;
if(confirm("Delete this item?") && typeof this.DeleteSelectedItem == "function" && this.DeleteSelectedItem(this.getProperties().item_toggled)){
this.DisableButton("button_delete");
if(typeof this.RefreshList == "function") this.RefreshList();
return;
}
else{
if(typeof this.setStatus == "function") this.setStatus("Did not delete item");
}
break;
}
},
DisableButtons : function(){
this.DisableButton("button_delete");
this.DisableButton("button_open");
this.DisableButton("button_move_first");
this.DisableButton("button_move_last");
this.DisableButton("button_move_next");
this.DisableButton("button_move_prev");
},
/// _p.current_bus, _p.current_application, "Data", sReq, sId
LoadIOGrid : function(iBus, sApp, sCat, sReq, sId){
this.DisableButtons();
var _p = this.getProperties();
_p.item_toggled =0;
Hemi.xml.setInnerXHTML(this.GetElementByRID("record_label"), "Loading ...");
Hemi.xml.removeChildren(this.GetElementByRID("grid-header"));
Hemi.xml.removeChildren(this.GetElementByRID("grid-footer"));
Hemi.xml.removeChildren(this.GetElementByRID("grid-items"));
var oInstruction = Hemi.data.io.service.newIOInstruction(1, _p.start_record, _p.record_count, 0, 0);
var oRequest = Hemi.data.io.service.newIORequest(
iBus,
sApp,
sCat,
sReq,
"List",
sId,
0, // name
1, // details only
1, // async
0, // cache
oInstruction
);
Hemi.data.io.service.openRequest(Hemi.data.io.service.getSubject(), oRequest, this._prehandle_iogrid_load);
},
SetTotalItemCount : function(i){
this.getProperties().total_count = i;
if(this.getProperties().start_record > 0){
this.GetElementByRID("button_move_prev").disabled = false;
this.GetElementByRID("button_move_first").disabled = false;
}
if((this.getProperties().start_record + this.getProperties().record_count) < this.getProperties().total_count){
this.GetElementByRID("button_move_next").disabled = false;
this.GetElementByRID("button_move_last").disabled = false;
}
if(this.getProperties().total_count > 0) Hemi.xml.setInnerXHTML(this.GetElementByRID("record_label"),(this.getProperties().start_record + 1) + "-" + (this.getProperties().start_record + this.getProperties().record_count) + " of " + this.getProperties().total_count);
else Hemi.xml.setInnerXHTML(this.GetElementByRID("record_label"),"0 of 0");
},
_handle_iogrid_open : function(e){
var o = this.GetIOGridItemFromEvent(e);
if(typeof this.OpenListItem == "function") this.OpenListItem(o);
},
_handle_iogrid_toggle : function(e){
var o = this.GetIOGridItemFromEvent(e);
this.ToggleIOGridItem(o);
},
GetIOGridItemFromEvent : function(e){
var o = Hemi.event.getEventSource(e);
e = Hemi.event.getEvent(e);
while(o && !o.item_id && !o.avoid) o = o.parentNode;
if(o.avoid) return 0;
return o;
},
ToggleIOGridItem : function(o){
if(this.getProperties().item_toggled && this.getProperties().item_toggled != o){
this.ToggleIOGridItem(this.getProperties().item_toggled);
}
if(o.toggled){
o.className = "grid_item";
o.toggled = 0;
this.getProperties().item_toggled = 0;
this.DisableButton("button_delete");
this.DisableButton("button_open");
}
else{
o.className = "grid_item grid_item_toggle";
o.toggled = 1;
this.getProperties().item_toggled = o;
if(!o.policy || o.policy.del) this.EnableButton("button_delete");
if(!o.policy || o.policy.read) this.EnableButton("button_open");
}
},
_handle_iogrid_highlight : function(e){
var o = Hemi.event.getEventSource(e);
e = Hemi.event.getEvent(e);
while(o && !o.item_id && !o.avoid) o = o.parentNode;
if(!o || !o.item_id || o.toggled || o.avoid) return;
if(e.type == "mouseover")
o.className = "grid_item grid_item_highlight";
else
o.className = "grid_item";
},
_handle_iogrid_load : function(oService, oSubject, oRequest, oResponse){
if(oResponse.authenticationRequired){
this.ShowLogin();
return;
}
var aDataList = oResponse.responseData;
Hemi.log("Handle data: " + aDataList.length);
var iCount = oResponse.instruction.totalCount;
if(!isNaN(iCount)) this.SetTotalItemCount(iCount);
var oList = this.GetElementByRID("grid-items");
if(typeof this.DrawIOGridHeader == "function") this.DrawIOGridHeader(oService, oSubject, oRequest, oResponse, this.GetElementByRID("grid-header"));
for(var i = 0; i < aDataList.length; i++){
var oItem = document.createElement("div");
oItem.item_id = aDataList[i].id;
oItem.group_id = aDataList[i].group;
oItem.item_name = aDataList[i].name;
oItem.item_date = aDataList[i].createdDate;
oItem.policy = (aDataList[i].policies.length?aDataList[i].policies[0]:0);
oItem.item_description = aDataList[i].description;
oItem.className = "grid_item";
if(typeof this.DrawIOGridItem == "function") this.DrawIOGridItem(oService, oSubject, oRequest, oResponse,aDataList[i], oItem);
oList.appendChild(oItem);
oItem.onmouseover = this._prehandle_iogrid_highlight;
oItem.onmouseout = this._prehandle_iogrid_highlight;
oItem.onclick = this._prehandle_iogrid_toggle;
oItem.ondblclick = this._prehandle_iogrid_open;
}
if(typeof this.DrawIOGridFooter == "function") this.DrawIOGridFooter(oX, oDataList, aItems, this.GetElementByRID("grid-footer"));
},
_handle_iogrid_show_profile : function(e){
var o = Hemi.event.getEventSource(e);
if(!o.user_id) return;
Hemi.app.createWindow(0,g_application_path + 'ActionForms/Profile.xml','Profile-' + o.user_id,'oWindowManager',0,{user_id:o.user_id});
}
]]>