274 lines
12 KiB
C#
274 lines
12 KiB
C#
using System;
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using System.Collections.Generic;
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using System.ComponentModel.DataAnnotations;
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using System.Linq;
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using System.Linq.Expressions;
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using System.Text;
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using System.Web.Mvc;
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using System.Web.Mvc.Html;
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using Kendo.Mvc.UI;
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using Kendo.Mvc.UI.Fluent;
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namespace Kreta.Web.Helpers
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{
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public static class TextBoxExtensions
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{
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public static TextBoxBuilder<string> KretaTextBox(this HtmlHelper helper, string name, bool enabled = true, Dictionary<string, object> htmlAttributes = null)
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{
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var tb = helper.Kendo().TextBox()
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//.Name(Guid.NewGuid().ToString())
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.Name(name)
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.Enable(enabled);
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if (htmlAttributes == null)
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{
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htmlAttributes = new Dictionary<string, object>();
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}
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htmlAttributes.Add("type", "text");
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htmlAttributes.Add("name", name);
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tb.HtmlAttributes(htmlAttributes);
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return tb;
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}
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public static TextBoxBuilder<string> KretaTextBoxFor<TModel, TValue>(this HtmlHelper<TModel> helper, Expression<Func<TModel, TValue>> expression, Dictionary<string, object> htmlAttributes = null)
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{
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var fieldName = ExpressionHelper.GetExpressionText(expression);
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var fullBindingName = helper.ViewContext.ViewData.TemplateInfo.GetFullHtmlFieldName(fieldName);
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var metadata = ModelMetadata.FromLambdaExpression(expression, helper.ViewData);
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// var value = metadata.Model;
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if (htmlAttributes == null)
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htmlAttributes = new Dictionary<string, object>();
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var attributes = Mapper.GetUnobtrusiveValidationAttributes(helper, expression, htmlAttributes, metadata);
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foreach (var key in attributes.Keys)
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{
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try
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{
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if (htmlAttributes.ContainsKey(key) == false)
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{
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htmlAttributes.Add(key, attributes[key].ToString());
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}
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}
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catch
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{
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}
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}
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var validationAttributes = helper.GetUnobtrusiveValidationAttributes(fullBindingName, metadata);
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bool isRequiredIf = RequiredIfReflector.RequiredIf(helper, validationAttributes);
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if (metadata.IsRequired || isRequiredIf)
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{
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htmlAttributes.Add("data-labelmsg", metadata.DisplayName + " *");
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}
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else
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{
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htmlAttributes.Add("data-labelmsg", metadata.DisplayName);
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}
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htmlAttributes.Add("type", "text");
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htmlAttributes.Add("value", metadata.Model);
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if (expression.Body is MemberExpression me && me.Member != null)
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{
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int maxLength = 0;
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MaxLengthAttribute maxLengthAttribute = me.Member.GetCustomAttributes(typeof(MaxLengthAttribute), false).Cast<MaxLengthAttribute>().FirstOrDefault();
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if (maxLengthAttribute != null)
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{
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maxLength = maxLengthAttribute.Length;
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}
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else
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{
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StringLengthAttribute stringLengthAttribute = me.Member.GetCustomAttributes(typeof(StringLengthAttribute), false).Cast<StringLengthAttribute>().FirstOrDefault();
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if (stringLengthAttribute != null)
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{
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maxLength = stringLengthAttribute.MaximumLength;
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}
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}
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if (maxLength > 0)
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{
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htmlAttributes["maxlength"] = maxLength.ToString();
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}
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}
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var tb = helper.Kendo().TextBox()
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.Name(fullBindingName)
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.HtmlAttributes(htmlAttributes);
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return tb;
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}
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public static MvcHtmlString RenderSearchPanel(this TextBoxBuilder<string> helper)
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{
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string labelMsg = "";
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foreach (var item in helper.ToComponent().HtmlAttributes)
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{
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if (item.Key == "data-labelmsg" && item.Value != null)
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labelMsg = item.Value.ToString();
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}
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StringBuilder sb = new StringBuilder();
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sb.Append("<div class=\"searchInputRowHeight\"><div>");
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sb.Append("<label class=\"searchPanelInputLabel\" for=\"").Append(helper.ToComponent().Name).Append("\">").Append(labelMsg).Append("</label>");
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sb.Append("</div><div>");
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sb.Append(helper.ToHtmlString());
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sb.Append("</div></div>");
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return new MvcHtmlString(sb.ToString());
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}
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public static MvcHtmlString RenderSearchPanelSideBar(this TextBoxBuilder<string> helper)
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{
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string labelMsg = "";
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foreach (var item in helper.ToComponent().HtmlAttributes)
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{
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if (item.Key == "data-labelmsg" && item.Value != null)
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labelMsg = item.Value.ToString();
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}
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StringBuilder sb = new StringBuilder();
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sb.Append("<div class=\"searchPanelRow\">");
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sb.Append("<div class=\"searchPanelRowTitle\">");
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sb.Append("<label class=\"searchPanelLabel\" for=\"").Append(helper.ToComponent().Name).Append("\">").Append(labelMsg).Append("</label>");
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sb.Append("</div>");
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sb.Append("<div class=\"searchPanelRowValue\">");
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sb.Append(helper.ToHtmlString());
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sb.Append("</div>");
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sb.Append("</div>");
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return new MvcHtmlString(sb.ToString());
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}
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public static MvcHtmlString RenderWithName(this TextBoxBuilder<string> helper, int labelWidth = 6, int inputWidth = 6, bool allSizeSame = false, string tooltipResource = null, string customClass = null, bool tooltipOnControl = false, string customLabelMessage = null)
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{
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string labelMsg = "";
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if (!string.IsNullOrWhiteSpace(customLabelMessage))
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{
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labelMsg = customLabelMessage;
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}
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else
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{
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foreach (var item in helper.ToComponent().HtmlAttributes)
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{
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if (item.Key == "data-labelmsg" && item.Value != null)
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labelMsg = item.Value.ToString();
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}
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}
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return new MvcHtmlString(RenderWithName(labelMsg, helper, labelWidth, inputWidth, allSizeSame, tooltipResource, customClass: customClass, tooltipOnControl: tooltipOnControl));
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}
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public static MvcHtmlString RenderWithName(this TextBoxBuilder<string> helper, string label, int labelWidth = 6, int inputWidth = 6, bool allSizeSame = false, string tooltipResource = null, bool tooltipOnControl = false)
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{
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return new MvcHtmlString(RenderWithName(label, helper, labelWidth, inputWidth, allSizeSame, tooltipResource, tooltipOnControl: tooltipOnControl));
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}
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public static MvcHtmlString RenderWithBottomInfoAndName(this TextBoxBuilder<string> helper, string label, int labelWidth = 6, int inputWidth = 6, bool allSizeSame = false, string tooltipResource = null, string bottomInfo = null, bool tooltipOnControl = false)
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{
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string labelMsg = label;
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if (labelMsg == null)
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{
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foreach (var item in helper.ToComponent().HtmlAttributes)
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{
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if (item.Key == "data-labelmsg" && item.Value != null)
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labelMsg = item.Value.ToString();
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}
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}
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return new MvcHtmlString(RenderWithName(labelMsg, helper, labelWidth, inputWidth, allSizeSame, tooltipResource, bottomInfo, tooltipOnControl: tooltipOnControl));
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}
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public static MvcHtmlString RenderWithoutName(this TextBoxBuilder<string> helper, int inputWidth = 6, string customClass = null)
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{
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if (customClass == null)
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customClass = string.Empty;
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var sb = new StringBuilder();
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sb.AppendFormat("<div class=\"{0} {1}\">", BootsrapHelper.GetSizeClasses(inputWidth, false), customClass);
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sb.Append(helper.ToHtmlString());
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sb.Append("</div>");
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return new MvcHtmlString(sb.ToString());
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}
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private static string RenderWithName(string label, TextBoxBuilder<string> helper, int labelWidth = 6, int inputWidth = 6, bool allSizeSame = false, string tooltipResource = null, string bottomInfo = null, string customClass = null, bool tooltipOnControl = false)
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{
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var sb = new StringBuilder();
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if (customClass == null)
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customClass = string.Empty;
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if (string.IsNullOrWhiteSpace(tooltipResource))
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AddRenderWithNameBeginingFrame(sb, labelWidth, inputWidth, allSizeSame, helper.ToComponent().Name, label, customClass);
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else
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{
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if (!tooltipOnControl)
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{
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AddRenderWithNameTooltipBeginingFrame(sb, labelWidth, inputWidth, allSizeSame, helper.ToComponent().Name, label, customClass, tooltipResource);
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}
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else
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{
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AddRenderWithNameTooltipOnControlBeginingFrame(sb, labelWidth, inputWidth, allSizeSame, helper.ToComponent().Name, label, customClass, tooltipResource);
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}
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}
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sb.Append(helper.ToHtmlString());
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if (!string.IsNullOrWhiteSpace(bottomInfo))
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{
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AddRenderWithNameBottomInfo(sb, bottomInfo);
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}
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AddRenderWithNameCloseingFrame(sb);
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return sb.ToString();
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}
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private static void AddRenderWithNameBottomInfo(StringBuilder sb, string bottomInfo)
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{
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sb.AppendFormat("<div style=\"text-align: right; margin: -4px 0 4px 0; font-size: 70%;\"><span>{0}</span></div>", bottomInfo);
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}
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private static void AddRenderWithNameBeginingFrame(StringBuilder sb, int labelWidth, int inputWidth, bool allSizeSame, string controlName, string labelMsg, string customClass)
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{
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sb.AppendFormat("<div class=\"{0} {1} \">", BootsrapHelper.GetSizeClasses(labelWidth, allSizeSame), customClass);
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sb.AppendFormat("<label class=\"windowInputLabel\" for=\"{0}\">{1}</label>", controlName, labelMsg);
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sb.AppendFormat("</div><div class=\"{0} {1}\">", BootsrapHelper.GetSizeClasses(inputWidth, allSizeSame), customClass);
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}
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private static void AddRenderWithNameTooltipBeginingFrame(StringBuilder sb, int labelWidth, int inputWidth, bool allSizeSame, string controlName, string labelMsg, string customClass, string tooltipResource)
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{
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sb.AppendFormat("<div class=\"{0} {1} kretaLabelTooltip \">", BootsrapHelper.GetSizeClasses(labelWidth, allSizeSame), customClass);
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sb.AppendFormat("<label class=\"windowInputLabel\" for=\"{0}\">{1}", controlName, labelMsg);
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sb.Append(" <img class='kretaLabelTooltipImg' />");
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sb.AppendFormat("<span class=\"kretaLabelTooltipText\">{0}</span>", tooltipResource);
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sb.Append("</label>");
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sb.AppendFormat("</div><div class=\"{0} {1}\">", BootsrapHelper.GetSizeClasses(inputWidth, allSizeSame), customClass);
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}
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private static void AddRenderWithNameTooltipOnControlBeginingFrame(StringBuilder sb, int labelWidth, int inputWidth, bool allSizeSame, string controlName, string labelMsg, string customClass, string tooltipResource)
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{
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sb.AppendFormat("<div class=\"{0} {1} kretaLabelTooltip \">", BootsrapHelper.GetSizeClasses(labelWidth, allSizeSame), customClass);
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sb.AppendFormat("<label class=\"windowInputLabel\" for=\"{0}\">{1}", controlName, labelMsg);
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sb.Append("</label>");
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sb.AppendFormat("</div><div class=\"{0} {1} kretaLabelTooltip\">", BootsrapHelper.GetSizeClasses(inputWidth, allSizeSame), customClass);
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sb.AppendFormat("<span class=\"kretaLabelTooltipText\">{0}</span>", tooltipResource);
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}
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private static void AddRenderWithNameCloseingFrame(StringBuilder sb)
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{
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sb.Append("</div>");
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}
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}
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}
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