private void AssertDropDownListSpan(XmlNode contentSpan, AutoPostBack autoPostBack)
{
var inputSpan = contentSpan.GetAssertedChildElement("span", 0);
inputSpan.AssertChildElementCount(0);
inputSpan.AssertTextNode("TextBox", 0);
int hiddenFieldIndex = 1;
if (Control.Enabled)
{
var dropDownButton = contentSpan.GetAssertedChildElement("span", 1);
dropDownButton.AssertAttributeValueEquals("class", "bocAutoCompleteReferenceValueButton");
dropDownButton.AssertChildElementCount(1);
var dropDownSpacer = dropDownButton.GetAssertedChildElement("img", 0);
dropDownSpacer.AssertAttributeValueEquals("src", IconInfo.CreateSpacer(_resourceUrlFactory).Url);
dropDownSpacer.AssertChildElementCount(0);
hiddenFieldIndex++;
}
var hiddenField = contentSpan.GetAssertedChildElement("input", hiddenFieldIndex);
hiddenField.AssertAttributeValueEquals("id", c_keyValueName);
hiddenField.AssertAttributeValueEquals("name", c_keyValueName);
hiddenField.AssertAttributeValueEquals("type", "hidden");
if (autoPostBack == AutoPostBack.Enabled)
{
hiddenField.AssertAttributeValueEquals("onchange", "PostBackEventReference");
}
else
{
hiddenField.AssertNoAttribute("onchange");
}
hiddenField.AssertChildElementCount(0);
}
protected override void OnPreRender(System.EventArgs e)
{
base.OnPreRender(e);
var scriptManager = ScriptManager.GetCurrent(Page);
var asyncEnabled = scriptManager != null;
if (AddJQueryReference)
{
IncludeJqueryScript(scriptManager, asyncEnabled);
}
#if DEBUG
var scriptResource = checkBoxScriptResource;
#else
var scriptResource = checkBoxMinScriptResource;
#endif
if (asyncEnabled)
{
scriptManager.Scripts.Add(new ScriptReference(Page.ClientScript.GetWebResourceUrl(this.GetType(), scriptResource)));
}
else
{
Page.ClientScript.RegisterClientScriptInclude("dd_script", Page.ClientScript.GetWebResourceUrl(this.GetType(), scriptResource));
}
var initializeScript = string.Format(
initScript,
ClientID,
divPstfx,
selectPstfx,
"dd_chk_" + ClientID,
UseButtons.ToString().ToLower(),
AutoPostBack.ToString().ToLower(),
UseSelectAllNode.ToString().ToLower());
var cssRef = string.Format("<link rel='stylesheet' type='text/css' href='{0}' />", Page.ClientScript.GetWebResourceUrl(this.GetType(), defaultCssResource));
var postbackScript = string.Format("function dd_chk_{0}(){{ {1} }}", ClientID, Page.ClientScript.GetPostBackEventReference(this, null));
if (asyncEnabled && !AreScriptsInitialized && scriptManager.IsInAsyncPostBack)
{
ScriptManager.RegisterStartupScript(this, GetType(), ClientID, initializeScript, true);
ScriptManager.RegisterClientScriptBlock(this, GetType(), "post_" + ClientID, postbackScript, true);
AreScriptsInitialized = true;
}
else
{
Page.ClientScript.RegisterStartupScript(GetType(), ClientID, initializeScript, true);
Page.ClientScript.RegisterClientScriptBlock(GetType(), "post_" + ClientID, postbackScript, true);
AreScriptsInitialized = true;
}
Page.ClientScript.RegisterClientScriptBlock(this.GetType(), "dd_chk_styles", cssRef, false);
if (Page.IsPostBack && asyncEnabled && (PropertiesAreDirty || Texts.IsDirty || Style.IsDirty))
{
var script = string.Format(
updateScript,
ClientID,
divPstfx,
selectPstfx,
"dd_chk_" + ClientID,
UseButtons.ToString().ToLower(),
AutoPostBack.ToString().ToLower(),
UseSelectAllNode.ToString().ToLower());
ScriptManager.RegisterStartupScript(this, GetType(), ClientID + "_upd", script, true);
}
}
protected override void OnPreRender(EventArgs e)
{
base.OnPreRender(e);
if (Visible)
{
AutoPostBack |= HasDependingFields;
ScriptHelper.RegisterJQuery(Page);
ScriptHelper.RegisterJQueryUI(Page);
ScriptHelper.RegisterScriptFile(Page, "~/CMSScripts/Controls/Autocomplete.js");
// Events creation
String events = String.Empty;
if (!String.IsNullOrEmpty(OnBeforeClientChanged))
{
events += String.Format("$cmsj('#{0}_txtAutocomplete').bind('onBeforeChange', function (e, value) {{{1}}});", ClientID, OnBeforeClientChanged);
}
if (!String.IsNullOrEmpty(OnAfterClientChanged))
{
events += String.Format("$cmsj('#{0}_txtAutocomplete').bind('onAfterChange', function (e, value) {{{1}}});", ClientID, OnAfterClientChanged);
}
// Display '(none)' item
if (AllowEmpty)
{
Items.Insert(0, new ListItem()
{
Value = "",
Text = GetString("general.empty")
});
}
// Conver Items collection to JSON format
StringBuilder sb = new StringBuilder();
foreach (ListItem li in Items)
{
sb.Append("{", CreateItemJSON("Text", li.Text, true), ",", CreateItemJSON("Value", li.Value));
foreach (String key in li.Attributes.Keys)
{
sb.Append(",", CreateItemJSON(key, li.Attributes[key]));
}
sb.Append("},");
}
String strSet = "[" + sb.ToString().TrimEnd(',') + "]";
// Initial javascripts
String init = String.Format(@"
$cmsj(document).ready(function () {{
setUpSelector('{0}', {1},'{2}',{3});
{4}
}});
", ClientID, AutoPostBack.ToString().ToLowerCSafe(), GetString("general.nodatafound"), strSet, events);
ScriptHelper.RegisterClientScriptBlock(this, typeof(String), ClientID + "InitAutocompleteDropDown", ScriptHelper.GetScript(init));
// Select first item
if (String.IsNullOrEmpty(txtAutocomplete.Text) && String.IsNullOrEmpty(hdnValue.Value) && (Items.Count > 0))
{
txtAutocomplete.Text = Items[0].Text;
hdnValue.Value = Items[0].Value;
}
}
}
private void AssertControl(XmlNode containerDiv, OptionMenuConfiguration optionMenuConfiguration, AutoPostBack autoPostBack)
{
var contentDiv = containerDiv.GetAssertedChildElement("span", 0);
contentDiv.AssertAttributeValueEquals("class", "body");
AssertIcon(contentDiv, true);
var contentSpan = contentDiv.GetAssertedChildElement("span", 1);
switch (optionMenuConfiguration)
{
case OptionMenuConfiguration.NoOptionsMenu:
contentSpan.AssertAttributeValueEquals("class", "content withoutOptionsMenu");
break;
case OptionMenuConfiguration.SeparateOptionsMenu:
contentSpan.AssertAttributeValueEquals("class", "content separateOptionsMenu");
break;
case OptionMenuConfiguration.EmbeddedOptionsMenu:
contentSpan.AssertAttributeValueEquals("class", "content embeddedOptionsMenu");
break;
}
AssertDropDownListSpan(contentSpan, autoPostBack);
if (optionMenuConfiguration == OptionMenuConfiguration.SeparateOptionsMenu)
{
var optionsMenuDiv = contentDiv.GetAssertedChildElement("span", 2);
optionsMenuDiv.AssertAttributeValueEquals("class", "optionsMenu");
optionsMenuDiv.AssertTextNode("DropDownMenu", 0);
}
}
