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Some more experimentation with form-like shapes

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--HG--
branch : mvc3p1
This commit is contained in:
Nathan Heskew
2010-08-30 11:48:03 -07:00
parent 18ff48df34
commit f6d2c77855
2 changed files with 140 additions and 25 deletions
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22
src/Orchard.Web/Modules/Orchard.DevTools/Controllers/HomeController.cs
View File

@@ -55,14 +55,22 @@ namespace Orchard.DevTools.Controllers {
}
public ActionResult FormShapes() {
var model = Shape.Form(Submit: Shape.FormSubmit(Text: T("Finish Setup")))
.Fieldsets(Shape.Zone(typeof (Array), Name: "Fieldsets"));
var model = Shape.Form()
.Fieldsets(Shape.Fieldsets(typeof(Array))
.Add(Shape.Fieldset(typeof(Array)).Name("site")
.Add(Shape.InputText().Name("SiteName").Text(T("Site Name")).Value(T("some default/pre-pop value...").Text))
)
.Add(Shape.Fieldset(typeof(Array)).Name("admin")
.Add(Shape.InputText().Name("AdminUsername").Text(T("Admin Username")))
.Add(Shape.InputPassword().Name("AdminPassword").Text(T("Admin Password")))
)
.Add(Shape.Fieldset(typeof(Array)).Name("actions")
.Add(Shape.FormSubmit().Text(T("Finish Setup")))
)
);
model.Fieldsets.Add(Shape.InputText(Name: "SiteName", Text: T("Site Name"), Value: T("some default/pre-pop value...")));
model.Fieldsets.Add(Shape.InputText(Name: "AdminUsername", Text: T("Admin Username")));
model.Fieldsets.Add(Shape.InputPassword(Name: "AdminPassword", Text: T("Admin Password")));
model.Fieldsets[0].Attributes(new {autofocus = "autofocus"}); // <-- could be applied by some other behavior - need to be able to modify attributes instead of clobbering them like this
// get at the first input?
//model.Fieldsets[0].Attributes(new {autofocus = "autofocus"}); // <-- could be applied by some other behavior - need to be able to modify attributes instead of clobbering them like this
return View(model);
}

143
src/Orchard/Mvc/Html/Shapes.cs
View File

@@ -1,45 +1,152 @@
using System.Web;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using ClaySharp;
using Orchard.DisplayManagement;
using Orchard.Localization;
namespace Orchard.Mvc.Html {
public class Shapes : IShapeDriver {
public Shapes(IShapeHelperFactory shapeHelperFactory) {
New = shapeHelperFactory.CreateHelper();
}
dynamic New { get; set; }
public IHtmlString Link(dynamic Display, object Content, string Url, INamedEnumerable<object> Attributes) {
var tagBuilder = new TagBuilder("a") { InnerHtml = Display(Content).ToString() };
tagBuilder.MergeAttributes(Attributes.Named);
tagBuilder.MergeAttribute("href", Url);
return Display(new HtmlString(tagBuilder.ToString(TagRenderMode.Normal)));
var a = new TagBuilder("a") {
InnerHtml = Display(Content).ToString()
};
a.MergeAttributes(Attributes.Named);
a.MergeAttribute("href", Url);
return Display(new HtmlString(a.ToString()));
}
public IHtmlString Image(dynamic Display, string Url, INamedEnumerable<object> Attributes) {
var tagBuilder = new TagBuilder("img");
tagBuilder.MergeAttributes(Attributes.Named);
tagBuilder.MergeAttribute("src", Url);
return Display(new HtmlString(tagBuilder.ToString(TagRenderMode.SelfClosing)));
var img = new TagBuilder("img");
img.MergeAttributes(Attributes.Named);
img.MergeAttribute("src", Url);
return Display(new HtmlString(img.ToString(TagRenderMode.SelfClosing)));
}
public IHtmlString UnorderedList(dynamic Display, dynamic Shape, INamedEnumerable<object> Attributes) {
var ul = new TagBuilder("ul") {
InnerHtml = Combine(DisplayAll(Display, Shape, New.ListItem())).ToString()
};
ul.MergeAttributes(Attributes.Named);
return Display(new HtmlString(ul.ToString()));
}
public IHtmlString ListItem(dynamic Display, dynamic Shape, INamedEnumerable<object> Attributes) {
var li = new TagBuilder("li") {
InnerHtml = Display(Shape.Content).ToString()
};
li.MergeAttributes(Attributes.Named);
if (!string.IsNullOrWhiteSpace(Shape.Content.Name as string))
li.MergeAttribute("class", Shape.Content.Name);
return Display(new HtmlString(li.ToString()));
}
#region form and company
public IHtmlString Form(dynamic Display, dynamic Shape, object Submit) {
return Display(new HtmlString("<form>" + Display(Shape.Fieldsets, Submit).ToString() + "</form>"));
public IHtmlString Form(dynamic Display, dynamic Shape, object Submit, INamedEnumerable<object> Attributes) {
var form = new TagBuilder("form") {
InnerHtml = Display(Shape.Fieldsets).ToString()
};
form.MergeAttributes(Attributes.Named);
return Display(new HtmlString(form.ToString()));
}
public IHtmlString Fieldsets(dynamic Display, dynamic Shape) {
return Display(new HtmlString(Combine(DisplayAll(Display, Shape)).ToString()));
}
public IHtmlString Fieldset(dynamic Display, dynamic Shape, INamedEnumerable<object> Attributes) {
var fieldset = new TagBuilder("fieldset");
fieldset.MergeAttributes(Attributes.Named);
if (!string.IsNullOrWhiteSpace(Shape.Name as string))
fieldset.MergeAttribute("class", Shape.Name);
if (Shape.Count > 1) {
Shape.ShapeMetadata.Type = "UnorderedList";
fieldset.InnerHtml = Display(Shape).ToString();
}
else {
fieldset.InnerHtml = Combine(DisplayAll(Display, Shape)).ToString();
}
return Display(new HtmlString(fieldset.ToString()));
}
public IHtmlString FormButton(dynamic Display, dynamic Shape, INamedEnumerable<object> Attributes) {
var button = new TagBuilder("button") {
InnerHtml = Display(Shape.Text).ToString() //not caring about anything other than text at the moment
};
button.MergeAttributes(Attributes.Named);
return Display(new HtmlString(button.ToString()));
}
public IHtmlString FormSubmit(dynamic Display, dynamic Shape) {
return Display(new HtmlString("<button type='submit'>" + Shape.Text + "</button>"));
Shape.ShapeMetadata.Type = "FormButton";
Shape.Attributes(new { type = "submit" });
return Display(Shape);
}
public IHtmlString Input(dynamic Display, dynamic Shape, INamedEnumerable<object> Attributes) {
var input = new TagBuilder("input");
input.MergeAttributes(Attributes.Named);
input.MergeAttribute("name", Shape.Name);
if (!string.IsNullOrWhiteSpace(Shape.Value as string))
input.MergeAttribute("value", Shape.Value);
return Display(new HtmlString(input.ToString(TagRenderMode.SelfClosing)));
}
public IHtmlString Label(dynamic Display, dynamic Shape, INamedEnumerable<object> Attributes) {
var label = new TagBuilder("label") {
InnerHtml = Display(Shape.Text).ToString()
};
label.MergeAttributes(Attributes.Named);
return Display(new HtmlString(label.ToString()));
}
public IHtmlString Text(dynamic Shape) {
return new HtmlString(Shape.ToString());
}
public IHtmlString InputPassword(dynamic Display, dynamic Shape) {
return Display(new HtmlString("<label>" + Shape.Text + "</label><input type='password' name='" + Shape.Name + "' value='" + (Shape.Value == null ? "" : Shape.Value) + "' />"));
Shape.ShapeMetadata.Type = "Input";
Shape.Attributes(new { type = "password" });
return Display(
New.Label().Text(Shape.Text),
Shape); //need validation shape
}
public IHtmlString InputText(dynamic Display, dynamic Shape, INamedEnumerable<object> Attributes) {
// not optimal obviously, just testing the waters
return Display(new HtmlString("<label>" + Shape.Text + "</label>"
+ "<input type='text'" + (Attributes.Named.ContainsKey("autofocus") ? " autofocus" : "" )+ " name='" + Shape.Name
+ "' value='" + (Shape.Value == null ? "" : Shape.Value) + "' />")); // <- otherwise Shape.Value is "ClaySharp.Clay"
public IHtmlString InputText(dynamic Display, dynamic Shape) {
Shape.ShapeMetadata.Type = "Input";
Shape.Attributes(new { type = "text" });
return Display(
New.Label().Text(Shape.Text),
Shape); //need validation shape
}
#endregion
static IHtmlString Combine(IEnumerable<IHtmlString> contents) {
return new HtmlString(contents.Aggregate("", (a, b) => a + b));
}
IEnumerable<IHtmlString> DisplayAll(dynamic Display, dynamic Shape) {
foreach (var item in Shape) {
yield return Display(item);
}
}
IEnumerable<IHtmlString> DisplayAll(dynamic Display, dynamic Shape, dynamic Wrapper) {
foreach (var item in Shape) {
yield return Display(Wrapper.Content(item));
}
}
}
}