public override void CreateControls(DotvvmRequestContext context, DotvvmControl container)
{
var literal = new Literal();
literal.FormatString = FormatString;
literal.SetBinding(Literal.TextProperty, GetValueBinding(ValueBindingProperty));
container.Children.Add(literal);
}
public override void CreateControls(IDotvvmRequestContext context, DotvvmControl container)
{
var literal = new Literal();
literal.FormatString = FormatString;
literal.SetBinding(Literal.TextProperty, GetValueBinding(ValueBindingProperty));
container.Children.Add(literal);
}
protected override void RenderContents(IHtmlWriter writer, IDotvvmRequestContext context)
{
writer.AddKnockoutDataBind("css", "{ 'disabled': IsFirstPage() }");
firstLi.Render(writer, context);
writer.AddKnockoutDataBind("css", "{ 'disabled': IsFirstPage() }");
previousLi.Render(writer, context);
// render template
writer.WriteKnockoutForeachComment("NearPageIndexes");
// render page number
numbersPlaceHolder.Children.Clear();
HtmlGenericControl li;
if (!RenderLinkForCurrentPage)
{
writer.AddKnockoutDataBind("visible", "$data == $parent.PageIndex()");
writer.AddKnockoutDataBind("css", "{'active': $data == $parent.PageIndex()}");
li = new HtmlGenericControl("li");
var literal = new Literal();
literal.DataContext = 0;
literal.SetBinding(Literal.TextProperty, new ValueBindingExpression(vm => ((int)vm[0] + 1).ToString(), "$data + 1"));
li.Children.Add(literal);
numbersPlaceHolder.Children.Add(li);
li.Render(writer, context);
writer.AddKnockoutDataBind("visible", "$data != $parent.PageIndex()");
}
writer.AddKnockoutDataBind("css", "{ 'active': $data == $parent.PageIndex()}");
li = new HtmlGenericControl("li");
li.SetValue(Internal.PathFragmentProperty, "NearPageIndexes[$index]");
var link = new LinkButton();
li.Children.Add(link);
link.SetBinding(ButtonBase.TextProperty, new ValueBindingExpression(vm => ((int)vm[0] + 1).ToString(), "$data + 1"));
link.SetBinding(ButtonBase.ClickProperty, GoToThisPageCommand);
object enabledValue = HasValueBinding(EnabledProperty) ? (object)new ValueBindingExpression(h => GetValueBinding(EnabledProperty).Evaluate(this, EnabledProperty), "$pagerEnabled") : Enabled;
if (!true.Equals(enabledValue))
{
link.SetValue(LinkButton.EnabledProperty, enabledValue);
}
numbersPlaceHolder.Children.Add(li);
li.Render(writer, context);
writer.WriteKnockoutDataBindEndComment();
writer.AddKnockoutDataBind("css", "{ 'disabled': IsLastPage() }");
nextLi.Render(writer, context);
writer.AddKnockoutDataBind("css", "{ 'disabled': IsLastPage() }");
lastLi.Render(writer, context);
}
public override void CreateControls(IDotvvmRequestContext context, DotvvmControl container)
{
var literal = new Literal();
literal.FormatString = FormatString;
#pragma warning disable
literal.ValueType = ValueType;
#pragma warning restore
literal.SetBinding(Literal.TextProperty, ValueBinding);
Validator.Place(literal, container.Children, ValueBinding, ValidatorPlacement);
container.Children.Add(literal);
}
protected virtual HtmlGenericControl CreatePageNumberButton(IHtmlWriter writer, IDotvvmRequestContext context)
{
HtmlGenericControl li;
var currentPageTextContext = DataContextStack.Create(typeof(int), NumberButtonsPlaceHolder.GetDataContextType());
var currentPageTextBinding = ValueBindingExpression.CreateBinding(bindingService.WithoutInitialization(),
vm => ((int)vm[0] + 1).ToString(),
currentPageTextJs,
currentPageTextContext);
if (!RenderLinkForCurrentPage)
{
writer.AddKnockoutDataBind("visible", "$data == $parent.PagingOptions().PageIndex()");
AddItemCssClass(writer, context);
AddKnockoutActiveCssDataBind(writer, context, "$data == $parent.PagingOptions().PageIndex()");
li = new HtmlGenericControl("li");
var literal = new Literal();
literal.DataContext = 0;
literal.SetDataContextType(currentPageTextContext);
literal.SetBinding(Literal.TextProperty, currentPageTextBinding);
li.Children.Add(literal);
NumberButtonsPlaceHolder.Children.Add(li);
li.Render(writer, context);
writer.AddKnockoutDataBind("visible", "$data != $parent.PagingOptions().PageIndex()");
}
AddItemCssClass(writer, context);
AddKnockoutActiveCssDataBind(writer, context, "$data == $parent.PagingOptions().PageIndex()");
li = new HtmlGenericControl("li");
li.SetValue(Internal.PathFragmentProperty, "PagingOptions.NearPageIndexes[$index]");
var link = new LinkButton();
li.Children.Add(link);
link.SetDataContextType(currentPageTextContext);
link.SetBinding(ButtonBase.TextProperty, currentPageTextBinding);
link.SetBinding(ButtonBase.ClickProperty, commonBindings.GoToThisPageCommand);
object enabledValue = HasValueBinding(EnabledProperty)
? (object)ValueBindingExpression.CreateBinding(bindingService.WithoutInitialization(),
h => GetValueBinding(EnabledProperty).Evaluate(this),
new JsSymbolicParameter(JavascriptTranslator.KnockoutContextParameter).Member("$pagerEnabled"))
: Enabled;
if (!true.Equals(enabledValue))
{
link.SetValue(LinkButton.EnabledProperty, enabledValue);
}
NumberButtonsPlaceHolder.Children.Add(li);
return(li);
}
protected internal override void OnPreRender(IDotvvmRequestContext context)
{
if ((HasBinding(TextProperty) || !string.IsNullOrEmpty(Text)) && !HasOnlyWhiteSpaceContent())
{
throw new DotvvmControlException(this, "Text property and inner content of the <dot:Button> control cannot be set at the same time!");
}
if (ButtonTagName == ButtonTagName.button && HasValueBinding(TextProperty))
{
var literal = new Literal {
RenderSpanElement = false
};
literal.SetBinding(c => c.Text, GetBinding(TextProperty));
Children.Add(literal);
}
base.OnPreRender(context);
}
protected override void RenderContents(IHtmlWriter writer, IDotvvmRequestContext context)
{
writer.AddKnockoutDataBind("css", "{ 'disabled': PagingOptions().IsFirstPage() }");
firstLi.Render(writer, context);
writer.AddKnockoutDataBind("css", "{ 'disabled': PagingOptions().IsFirstPage() }");
previousLi.Render(writer, context);
// render template
writer.WriteKnockoutForeachComment("PagingOptions().NearPageIndexes");
// render page number
numbersPlaceHolder.Children.Clear();
HtmlGenericControl li;
var currentPageTextContext = DataContextStack.Create(typeof(int), numbersPlaceHolder.GetDataContextType());
var currentPageTextBinding = ValueBindingExpression.CreateBinding(bindingService.WithoutInitialization(),
vm => ((int)vm[0] + 1).ToString(),
currentPageTextJs,
currentPageTextContext);
if (!RenderLinkForCurrentPage)
{
writer.AddKnockoutDataBind("visible", "$data == $parent.PagingOptions().PageIndex()");
writer.AddKnockoutDataBind("css", "{'active': $data == $parent.PagingOptions().PageIndex()}");
li = new HtmlGenericControl("li");
var literal = new Literal();
literal.DataContext = 0;
literal.SetDataContextType(currentPageTextContext);
literal.SetBinding(Literal.TextProperty, currentPageTextBinding);
li.Children.Add(literal);
numbersPlaceHolder.Children.Add(li);
li.Render(writer, context);
writer.AddKnockoutDataBind("visible", "$data != $parent.PagingOptions().PageIndex()");
}
writer.AddKnockoutDataBind("css", "{ 'active': $data == $parent.PagingOptions().PageIndex()}");
li = new HtmlGenericControl("li");
li.SetValue(Internal.PathFragmentProperty, "PagingOptions.NearPageIndexes[$index]");
var link = new LinkButton();
li.Children.Add(link);
link.SetDataContextType(currentPageTextContext);
link.SetBinding(ButtonBase.TextProperty, currentPageTextBinding);
link.SetBinding(ButtonBase.ClickProperty, commonBindings.GoToThisPageCommand);
object enabledValue = HasValueBinding(EnabledProperty) ?
(object)ValueBindingExpression.CreateBinding(bindingService.WithoutInitialization(),
h => GetValueBinding(EnabledProperty).Evaluate(this),
new JsSymbolicParameter(JavascriptTranslator.KnockoutContextParameter).Member("$pagerEnabled")) :
Enabled;
if (!true.Equals(enabledValue))
{
link.SetValue(LinkButton.EnabledProperty, enabledValue);
}
numbersPlaceHolder.Children.Add(li);
li.Render(writer, context);
writer.WriteKnockoutDataBindEndComment();
writer.AddKnockoutDataBind("css", "{ 'disabled': PagingOptions().IsLastPage() }");
nextLi.Render(writer, context);
writer.AddKnockoutDataBind("css", "{ 'disabled': PagingOptions().IsLastPage() }");
lastLi.Render(writer, context);
}
protected override void RenderContents(IHtmlWriter writer, IDotvvmRequestContext context)
{
writer.AddKnockoutDataBind("css", "{ 'disabled': IsFirstPage() }");
firstLi.Render(writer, context);
writer.AddKnockoutDataBind("css", "{ 'disabled': IsFirstPage() }");
previousLi.Render(writer, context);
// render template
writer.WriteKnockoutForeachComment("NearPageIndexes");
// render page number
numbersPlaceHolder.Children.Clear();
HtmlGenericControl li;
if (!RenderLinkForCurrentPage)
{
writer.AddKnockoutDataBind("visible", "$data == $parent.PageIndex()");
writer.AddKnockoutDataBind("css", "{'active': $data == $parent.PageIndex()}");
li = new HtmlGenericControl("li");
var literal = new Literal();
literal.DataContext = 0;
literal.SetBinding(Literal.TextProperty, new ValueBindingExpression(vm => ((int)vm[0] + 1).ToString(), "$data + 1"));
li.Children.Add(literal);
numbersPlaceHolder.Children.Add(li);
li.Render(writer, context);
writer.AddKnockoutDataBind("visible", "$data != $parent.PageIndex()");
}
writer.AddKnockoutDataBind("css", "{ 'active': $data == $parent.PageIndex()}");
li = new HtmlGenericControl("li");
li.SetValue(Internal.PathFragmentProperty, "NearPageIndexes[$index]");
var link = new LinkButton();
li.Children.Add(link);
link.SetBinding(ButtonBase.TextProperty, new ValueBindingExpression(vm => ((int)vm[0] + 1).ToString(), "$data + 1"));
link.SetBinding(ButtonBase.ClickProperty, GoToThisPageCommand);
object enabledValue = HasValueBinding(EnabledProperty) ? (object)new ValueBindingExpression(h => GetValueBinding(EnabledProperty).Evaluate(this, EnabledProperty), "$pagerEnabled") : Enabled;
if (!true.Equals(enabledValue)) link.SetValue(LinkButton.EnabledProperty, enabledValue);
numbersPlaceHolder.Children.Add(li);
li.Render(writer, context);
writer.WriteKnockoutDataBindEndComment();
writer.AddKnockoutDataBind("css", "{ 'disabled': IsLastPage() }");
nextLi.Render(writer, context);
writer.AddKnockoutDataBind("css", "{ 'disabled': IsLastPage() }");
lastLi.Render(writer, context);
}
protected override void RenderContents(IHtmlWriter writer, RenderContext context)
{
writer.AddKnockoutDataBind("css", "{ 'disabled': IsFirstPage() }");
firstLi.Render(writer, context);
writer.AddKnockoutDataBind("css", "{ 'disabled': IsFirstPage() }");
previousLi.Render(writer, context);
// render template
writer.WriteKnockoutForeachComment("NearPageIndexes");
// render page number
numbersPlaceholder.Children.Clear();
HtmlGenericControl li;
if (!RenderLinkForCurrentPage)
{
writer.AddKnockoutDataBind("visible", "$data == $parent.PageIndex()");
li = new HtmlGenericControl("li");
var literal = new Literal();
literal.SetBinding(Literal.TextProperty, new ValueBindingExpression(vm => (int)vm[0] + 1, "$data + 1"));
li.Children.Add(literal);
numbersPlaceholder.Children.Add(li);
li.Render(writer, context);
writer.AddKnockoutDataBind("visible", "$data != $parent.PageIndex()");
}
writer.AddKnockoutDataBind("css", "{ 'active': $data == $parent.PageIndex()}");
li = new HtmlGenericControl("li");
li.SetValue(Internal.PathFragmentProperty, "NearPageIndexes[$index]");
var link = new LinkButton();
li.Children.Add(link);
link.SetBinding(ButtonBase.TextProperty, new ValueBindingExpression(vm => (int)vm[0] + 1, "$data + 1"));
link.SetBinding(ButtonBase.ClickProperty, GoToThisPageCommand);
numbersPlaceholder.Children.Add(li);
li.Render(writer, context);
writer.WriteKnockoutDataBindEndComment();
writer.AddKnockoutDataBind("css", "{ 'disabled': IsLastPage() }");
nextLi.Render(writer, context);
writer.AddKnockoutDataBind("css", "{ 'disabled': IsLastPage() }");
lastLi.Render(writer, context);
}
