/// <summary>
/// Handles the Click event of the btnToggleLabels control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
protected void btnToggleLabels_Click(object sender, EventArgs e)
{
foreach (var control in pnlDetails.Controls)
{
if (control is IRockControl)
{
IRockControl labeledControl = control as IRockControl;
if (string.IsNullOrWhiteSpace(labeledControl.Label))
{
labeledControl.Label = string.Format("Rock:{0}", labeledControl.GetType().Name);
}
else
{
labeledControl.Label = string.Empty;
}
}
else if (control is HtmlGenericControl)
{
HtmlGenericControl hg = (control as HtmlGenericControl);
if (hg.TagName.Equals("h4", StringComparison.OrdinalIgnoreCase))
{
hg.Visible = !hg.Visible;
}
}
}
}
/// <summary>
/// Handles the CheckedChanged event of the tglLabels control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
protected void tglLabels_CheckedChanged(object sender, EventArgs e)
{
foreach (var control in pnlDetails.ControlsOfTypeRecursive <WebControl>())
{
if (control is IRockControl)
{
IRockControl rockControl = control as IRockControl;
if (tglLabels.Checked)
{
rockControl.Label = string.Format("Rock:{0}", rockControl.GetType().Name);
}
else
{
rockControl.Label = string.Empty;
}
}
}
}
/// <summary>
/// Renders the control which handles adding all the IRockControl common pieces (Label, Help, etc.).
/// </summary>
/// <param name="rockControl">The rock control.</param>
/// <param name="writer">The writer.</param>
/// <param name="additionalCssClass">The additional CSS class.</param>
public static void RenderControl(IRockControl rockControl, HtmlTextWriter writer, string additionalCssClass = "")
{
bool renderLabel = (!string.IsNullOrEmpty(rockControl.Label));
bool renderHelp = (rockControl.HelpBlock != null && !string.IsNullOrWhiteSpace(rockControl.Help));
if (renderLabel)
{
var cssClass = new StringBuilder();
cssClass.AppendFormat("form-group {0}", rockControl.GetType().Name.SplitCase().Replace(' ', '-').ToLower());
if (((Control)rockControl).Page.IsPostBack && !rockControl.IsValid)
{
cssClass.Append(" has-error");
}
if (rockControl.Required)
{
cssClass.Append(" required");
}
if (!string.IsNullOrWhiteSpace(additionalCssClass))
{
cssClass.Append(additionalCssClass);
}
writer.AddAttribute(HtmlTextWriterAttribute.Class, cssClass.ToString());
writer.RenderBeginTag(HtmlTextWriterTag.Div);
if (!(rockControl is RockLiteral))
{
writer.AddAttribute(HtmlTextWriterAttribute.Class, "control-label");
writer.AddAttribute(HtmlTextWriterAttribute.For, rockControl.ClientID);
}
writer.RenderBeginTag(HtmlTextWriterTag.Label);
writer.Write(rockControl.Label);
if (renderHelp)
{
rockControl.HelpBlock.RenderControl(writer);
}
writer.RenderEndTag();
}
rockControl.RenderBaseControl(writer);
if (!renderLabel && renderHelp)
{
rockControl.HelpBlock.RenderControl(writer);
}
if (rockControl.RequiredFieldValidator != null)
{
if (rockControl.Required)
{
rockControl.RequiredFieldValidator.Enabled = true;
if (string.IsNullOrWhiteSpace(rockControl.RequiredFieldValidator.ErrorMessage))
{
rockControl.RequiredFieldValidator.ErrorMessage = rockControl.Label + " is Required.";
}
rockControl.RequiredFieldValidator.RenderControl(writer);
}
else
{
rockControl.RequiredFieldValidator.Enabled = false;
}
}
if (renderLabel)
{
writer.RenderEndTag();
}
}
/// <summary>
/// Renders the control which handles adding all the IRockControl common pieces (Label, Help, etc.).
/// </summary>
/// <param name="rockControl">The rock control.</param>
/// <param name="writer">The writer.</param>
/// <param name="additionalCssClass">The additional CSS class.</param>
public static void RenderControl(IRockControl rockControl, HtmlTextWriter writer, string additionalCssClass = "")
{
bool renderLabel = (!string.IsNullOrEmpty(rockControl.Label));
bool renderHelp = (rockControl.HelpBlock != null && !string.IsNullOrWhiteSpace(rockControl.Help));
bool renderWarning = (rockControl.WarningBlock != null && !string.IsNullOrWhiteSpace(rockControl.Warning));
/* 2020-02-11 MDP
* If renderLabel is false (the label is blank), required inputs won't get highlighted if they are blank.
* This is due to the lack of form-group around input that don't have label.
* There isn't a fix for this yet. Adding a form-group div around these would cause styling and javascript hook problems (since the dom is different)
* In the meantime, you could manually add a form-group div around these required inputs, but be careful so it doesn't break styling (even on custom themes)
*/
if (renderLabel)
{
var cssClass = new StringBuilder();
cssClass.AppendFormat("form-group {0} {1}", rockControl.GetType().Name.SplitCase().Replace(' ', '-').ToLower(), rockControl.FormGroupCssClass);
if (((Control)rockControl).Page.IsPostBack && !rockControl.IsValid)
{
cssClass.Append(" has-error");
}
if (rockControl.Required)
{
if ((rockControl is IDisplayRequiredIndicator) && !(rockControl as IDisplayRequiredIndicator).DisplayRequiredIndicator)
{
// if this is a rock control that implements IDisplayRequiredIndicator and DisplayRequiredIndicator is false, don't add the " required " cssclass
}
else
{
cssClass.Append(" required");
}
}
if (!string.IsNullOrWhiteSpace(additionalCssClass))
{
cssClass.Append(" " + additionalCssClass);
}
writer.AddAttribute(HtmlTextWriterAttribute.Class, cssClass.ToString());
writer.RenderBeginTag(HtmlTextWriterTag.Div);
if (!(rockControl is RockLiteral))
{
writer.AddAttribute(HtmlTextWriterAttribute.Class, "control-label");
writer.AddAttribute(HtmlTextWriterAttribute.For, rockControl.ClientID);
}
if (rockControl is WebControl)
{
// if the control has a Display Style, make sure the Label, Help, and Warning also get the same Display style
// For example, you might have rockControl.Style["Display"] = "none", so you probably want the label, help, and warning to also get not displayed
var rockControlDisplayStyle = (rockControl as WebControl).Style[HtmlTextWriterStyle.Display];
if (rockControlDisplayStyle != null)
{
writer.AddStyleAttribute(HtmlTextWriterStyle.Display, rockControlDisplayStyle);
if (rockControl.HelpBlock != null)
{
rockControl.HelpBlock.Style[HtmlTextWriterStyle.Display] = rockControlDisplayStyle;
}
if (rockControl.WarningBlock != null)
{
rockControl.WarningBlock.Style[HtmlTextWriterStyle.Display] = rockControlDisplayStyle;
}
}
}
writer.RenderBeginTag(HtmlTextWriterTag.Label);
writer.Write(rockControl.Label);
if (renderHelp)
{
rockControl.HelpBlock.RenderControl(writer);
}
if (renderWarning)
{
rockControl.WarningBlock.RenderControl(writer);
}
writer.RenderEndTag();
if (rockControl is IRockControlAdditionalRendering)
{
((IRockControlAdditionalRendering)rockControl).RenderAfterLabel(writer);
}
writer.Write(" "); // add space for inline forms, otherwise the label butts right up to the control
writer.AddAttribute(HtmlTextWriterAttribute.Class, "control-wrapper");
writer.RenderBeginTag(HtmlTextWriterTag.Div);
}
rockControl.RenderBaseControl(writer);
if (renderLabel)
{
writer.RenderEndTag();
}
if (!renderLabel && renderHelp)
{
rockControl.HelpBlock.RenderControl(writer);
}
if (!renderLabel && renderWarning)
{
rockControl.WarningBlock.RenderControl(writer);
}
if (rockControl.RequiredFieldValidator != null)
{
if (rockControl.Required)
{
rockControl.RequiredFieldValidator.Enabled = true;
if (string.IsNullOrWhiteSpace(rockControl.RequiredFieldValidator.ErrorMessage))
{
// if the control is a Label, use that. Otherwise, if the control has PlaceHolder, use that.
string requiredName = string.Empty;
if (rockControl.Label.IsNotNullOrWhiteSpace())
{
requiredName = rockControl.Label;
}
else if (rockControl is RockTextBox)
{
requiredName = (rockControl as RockTextBox).Placeholder;
}
rockControl.RequiredFieldValidator.ErrorMessage = requiredName + " is required.";
}
rockControl.RequiredFieldValidator.RenderControl(writer);
}
else
{
rockControl.RequiredFieldValidator.Enabled = false;
}
}
if (renderLabel)
{
writer.RenderEndTag();
}
}
/// <summary>
/// Renders the control which handles adding all the IRockControl common pieces (Label, Help, etc.).
/// </summary>
/// <param name="rockControl">The rock control.</param>
/// <param name="writer">The writer.</param>
/// <param name="additionalCssClass">The additional CSS class.</param>
public static void RenderControl( IRockControl rockControl, HtmlTextWriter writer, string additionalCssClass = "" )
{
bool renderLabel = ( !string.IsNullOrEmpty( rockControl.Label ) );
bool renderHelp = ( rockControl.HelpBlock != null && !string.IsNullOrWhiteSpace( rockControl.Help ) );
if ( renderLabel )
{
var cssClass = new StringBuilder();
cssClass.AppendFormat( "form-group {0} {1}", rockControl.GetType().Name.SplitCase().Replace( ' ', '-' ).ToLower(), rockControl.FormGroupCssClass );
if ( ( (Control)rockControl ).Page.IsPostBack && !rockControl.IsValid )
{
cssClass.Append( " has-error" );
}
if ( rockControl.Required )
{
if ( ( rockControl is IDisplayRequiredIndicator ) && !( rockControl as IDisplayRequiredIndicator ).DisplayRequiredIndicator )
{
// if this is a rock control that implements IDisplayRequiredIndicator and DisplayRequiredIndicator is false, don't add the " required " cssclass
}
else
{
cssClass.Append( " required" );
}
}
if (!string.IsNullOrWhiteSpace(additionalCssClass))
{
cssClass.Append( " " + additionalCssClass );
}
writer.AddAttribute( HtmlTextWriterAttribute.Class, cssClass.ToString() );
writer.RenderBeginTag( HtmlTextWriterTag.Div );
if ( !( rockControl is RockLiteral ) )
{
writer.AddAttribute( HtmlTextWriterAttribute.Class, "control-label" );
writer.AddAttribute( HtmlTextWriterAttribute.For, rockControl.ClientID );
}
if ( rockControl is WebControl )
{
// if the control has a Display Style, make sure the Label and Help also get the same Display style
// For example, you might have rockControl.Style["Display"] = "none", so you probably want the label and help to also get not displayed
var rockControlDisplayStyle = ( rockControl as WebControl ).Style[HtmlTextWriterStyle.Display];
if ( rockControlDisplayStyle != null )
{
writer.AddStyleAttribute( HtmlTextWriterStyle.Display, rockControlDisplayStyle );
if (rockControl.HelpBlock != null)
{
rockControl.HelpBlock.Style[HtmlTextWriterStyle.Display] = rockControlDisplayStyle;
}
}
}
writer.RenderBeginTag( HtmlTextWriterTag.Label );
writer.Write( rockControl.Label );
if ( renderHelp )
{
rockControl.HelpBlock.RenderControl( writer );
}
writer.RenderEndTag();
}
rockControl.RenderBaseControl( writer );
if ( !renderLabel && renderHelp )
{
rockControl.HelpBlock.RenderControl( writer );
}
if ( rockControl.RequiredFieldValidator != null )
{
if ( rockControl.Required )
{
rockControl.RequiredFieldValidator.Enabled = true;
if ( string.IsNullOrWhiteSpace( rockControl.RequiredFieldValidator.ErrorMessage ) )
{
rockControl.RequiredFieldValidator.ErrorMessage = rockControl.Label + " is Required.";
}
rockControl.RequiredFieldValidator.RenderControl( writer );
}
else
{
rockControl.RequiredFieldValidator.Enabled = false;
}
}
if ( renderLabel )
{
writer.RenderEndTag();
}
}
/// <summary>
/// Renders the control which handles adding all the IRockControl common pieces (Label, Help, etc.).
/// </summary>
/// <param name="rockControl">The rock control.</param>
/// <param name="writer">The writer.</param>
/// <param name="additionalCssClass">The additional CSS class.</param>
public static void RenderControl(IRockControl rockControl, HtmlTextWriter writer, string additionalCssClass = "")
{
bool renderLabel = (!string.IsNullOrEmpty(rockControl.Label));
bool renderHelp = (rockControl.HelpBlock != null && !string.IsNullOrWhiteSpace(rockControl.Help));
bool renderWarning = (rockControl.WarningBlock != null && !string.IsNullOrWhiteSpace(rockControl.Warning));
if (renderLabel)
{
var cssClass = new StringBuilder();
cssClass.AppendFormat("form-group {0} {1}", rockControl.GetType().Name.SplitCase().Replace(' ', '-').ToLower(), rockControl.FormGroupCssClass);
if (((Control)rockControl).Page.IsPostBack && !rockControl.IsValid)
{
cssClass.Append(" has-error");
}
if (rockControl.Required)
{
if ((rockControl is IDisplayRequiredIndicator) && !(rockControl as IDisplayRequiredIndicator).DisplayRequiredIndicator)
{
// if this is a rock control that implements IDisplayRequiredIndicator and DisplayRequiredIndicator is false, don't add the " required " cssclass
}
else
{
cssClass.Append(" required");
}
}
if (!string.IsNullOrWhiteSpace(additionalCssClass))
{
cssClass.Append(" " + additionalCssClass);
}
writer.AddAttribute(HtmlTextWriterAttribute.Class, cssClass.ToString());
writer.RenderBeginTag(HtmlTextWriterTag.Div);
if (!(rockControl is RockLiteral))
{
writer.AddAttribute(HtmlTextWriterAttribute.Class, "control-label");
writer.AddAttribute(HtmlTextWriterAttribute.For, rockControl.ClientID);
}
if (rockControl is WebControl)
{
// if the control has a Display Style, make sure the Label, Help, and Warning also get the same Display style
// For example, you might have rockControl.Style["Display"] = "none", so you probably want the label, help, and warning to also get not displayed
var rockControlDisplayStyle = (rockControl as WebControl).Style[HtmlTextWriterStyle.Display];
if (rockControlDisplayStyle != null)
{
writer.AddStyleAttribute(HtmlTextWriterStyle.Display, rockControlDisplayStyle);
if (rockControl.HelpBlock != null)
{
rockControl.HelpBlock.Style[HtmlTextWriterStyle.Display] = rockControlDisplayStyle;
}
if (rockControl.WarningBlock != null)
{
rockControl.WarningBlock.Style[HtmlTextWriterStyle.Display] = rockControlDisplayStyle;
}
}
}
writer.RenderBeginTag(HtmlTextWriterTag.Label);
writer.Write(rockControl.Label);
if (renderHelp)
{
rockControl.HelpBlock.RenderControl(writer);
}
if (renderWarning)
{
rockControl.WarningBlock.RenderControl(writer);
}
writer.RenderEndTag();
if (rockControl is IRockControlAdditionalRendering)
{
((IRockControlAdditionalRendering)rockControl).RenderAfterLabel(writer);
}
writer.Write(" "); // add space for inline forms, otherwise the label butts right up to the control
writer.AddAttribute(HtmlTextWriterAttribute.Class, "control-wrapper");
writer.RenderBeginTag(HtmlTextWriterTag.Div);
}
rockControl.RenderBaseControl(writer);
if (renderLabel)
{
writer.RenderEndTag();
}
if (!renderLabel && renderHelp)
{
rockControl.HelpBlock.RenderControl(writer);
}
if (!renderLabel && renderWarning)
{
rockControl.WarningBlock.RenderControl(writer);
}
if (rockControl.RequiredFieldValidator != null)
{
if (rockControl.Required)
{
rockControl.RequiredFieldValidator.Enabled = true;
if (string.IsNullOrWhiteSpace(rockControl.RequiredFieldValidator.ErrorMessage))
{
rockControl.RequiredFieldValidator.ErrorMessage = rockControl.Label + " is Required.";
}
rockControl.RequiredFieldValidator.RenderControl(writer);
}
else
{
rockControl.RequiredFieldValidator.Enabled = false;
}
}
if (renderLabel)
{
writer.RenderEndTag();
}
}
/// <summary>
/// Renders the control which handles adding all the IRockControl common pieces (Label, Help, etc.).
/// </summary>
/// <param name="rockControl">The rock control.</param>
/// <param name="writer">The writer.</param>
/// <param name="additionalCssClass">The additional CSS class.</param>
public static void RenderControl( IRockControl rockControl, HtmlTextWriter writer, string additionalCssClass = "" )
{
bool renderLabel = ( !string.IsNullOrEmpty( rockControl.Label ) );
bool renderHelp = ( rockControl.HelpBlock != null && !string.IsNullOrWhiteSpace( rockControl.Help ) );
if ( renderLabel )
{
var cssClass = new StringBuilder();
cssClass.AppendFormat( "form-group {0}", rockControl.GetType().Name.SplitCase().Replace( ' ', '-' ).ToLower() );
if ( ( (Control)rockControl ).Page.IsPostBack && !rockControl.IsValid )
{
cssClass.Append( " has-error" );
}
if ( rockControl.Required )
{
cssClass.Append( " required" );
}
if (!string.IsNullOrWhiteSpace(additionalCssClass))
{
cssClass.Append( additionalCssClass );
}
writer.AddAttribute( HtmlTextWriterAttribute.Class, cssClass.ToString() );
writer.RenderBeginTag( HtmlTextWriterTag.Div );
if ( !( rockControl is RockLiteral ) )
{
writer.AddAttribute( HtmlTextWriterAttribute.Class, "control-label" );
writer.AddAttribute( HtmlTextWriterAttribute.For, rockControl.ClientID );
}
writer.RenderBeginTag( HtmlTextWriterTag.Label );
writer.Write( rockControl.Label );
if ( renderHelp )
{
rockControl.HelpBlock.RenderControl( writer );
}
writer.RenderEndTag();
}
rockControl.RenderBaseControl( writer );
if ( !renderLabel && renderHelp )
{
rockControl.HelpBlock.RenderControl( writer );
}
if ( rockControl.RequiredFieldValidator != null )
{
if ( rockControl.Required )
{
rockControl.RequiredFieldValidator.Enabled = true;
if ( string.IsNullOrWhiteSpace( rockControl.RequiredFieldValidator.ErrorMessage ) )
{
rockControl.RequiredFieldValidator.ErrorMessage = rockControl.Label + " is Required.";
}
rockControl.RequiredFieldValidator.RenderControl( writer );
}
else
{
rockControl.RequiredFieldValidator.Enabled = false;
}
}
if ( renderLabel )
{
writer.RenderEndTag();
}
}