private IEnumerable <Control> getIdListRegionBlocks()
{
var rs = new UpdateRegionSet();
yield return
(new ControlLine(
new PostBackButton(
PostBack.CreateIntermediate(
rs.ToSingleElementArray(),
DataUpdate,
id: "idAdd",
firstModificationMethod:
() =>
parametersModification.ItemIds =
(parametersModification.ItemIds.Any() ? parametersModification.ItemIds.Min() - 1 : 0).ToSingleElementArray().Concat(parametersModification.ItemIds)),
new ButtonActionControlStyle("Add Item"),
usesSubmitBehavior: false)));
var stack = ControlStack.Create(
true,
itemInsertionUpdateRegions:
new ItemInsertionUpdateRegion(rs, () => parametersModification.ItemIds.First().ToString().ToSingleElementArray()).ToSingleElementArray());
foreach (var i in info.ItemIds)
{
stack.AddItem(getIdItem(i));
}
yield return(new Box("Control List With ID Items", stack.ToSingleElementArray()));
}
private IEnumerable <Control> getNonIdListRegionBlocks()
{
var addRs = new UpdateRegionSet();
var removeRs = new UpdateRegionSet();
yield return
(new ControlLine(
new PostBackButton(
PostBack.CreateIntermediate(
addRs.ToSingleElementArray(),
DataUpdate,
id: "nonIdAdd",
firstModificationMethod: () => parametersModification.NonIdItemStates = parametersModification.NonIdItemStates.Concat(new[] { 0, 0 })),
new ButtonActionControlStyle("Add Two Items"),
usesSubmitBehavior: false),
new PostBackButton(
PostBack.CreateIntermediate(
removeRs.ToSingleElementArray(),
DataUpdate,
id: "nonIdRemove",
firstModificationMethod:
() => parametersModification.NonIdItemStates = parametersModification.NonIdItemStates.Take(parametersModification.NonIdItemStates.Count() - 2)),
new ButtonActionControlStyle("Remove Two Items"),
usesSubmitBehavior: false)));
var stack = ControlStack.Create(true, tailUpdateRegions: new[] { new TailUpdateRegion(addRs, 0), new TailUpdateRegion(removeRs, 2) });
for (var i = 0; i < info.NonIdItemStates.Count(); i += 1)
{
stack.AddItem(getNonIdItem(i));
}
yield return(new Box("Control List With Non-ID Items", stack.ToSingleElementArray()));
}
protected override async Task AddAdditionalControls()
{
await base.AddAdditionalControls();
StorageHelper = ScreenManager.Game.Services.GetService <IExternalStorageHelper>();
if (null == StorageHelper)
{
throw new Exception("You need to add the IExternalStorageHelper to Game.Services");
}
Listener = ScreenManager.Game.Services.GetService <IClutchPlayListener>();
if (null == Listener)
{
throw new Exception("You need to add the IClutchPlayListener to Game.Services");
}
//add a shim between the text and the buttons
ControlStack.AddItem(new Shim()
{
Size = new Vector2(0, 56f)
});
//add the gif image
var pp = ScreenManager.Game.GraphicsDevice.PresentationParameters;
ControlStack.AddItem(new AnimatedGifImage(Listener.CurrentClutchPlay, ScreenManager.Game.GraphicsDevice)
{
Size = new Vector2(pp.BackBufferWidth / 3, pp.BackBufferHeight / 3),
Horizontal = HorizontalAlignment.Center,
Vertical = VerticalAlignment.Center,
});
}
private Control getAppLogoAndUserInfoBlock()
{
var table = EwfTable.Create(style: EwfTableStyle.StandardLayoutOnly, classes: CssElementCreator.AppLogoAndUserInfoBlockCssClass.ToCollection());
var appLogo =
new GenericFlowContainer(
(!ConfigurationStatics.IsIntermediateInstallation || AppRequestState.Instance.IntermediateUserExists ? EwfUiStatics.AppProvider.GetLogoComponent() : null) ??
(EwfApp.Instance.AppDisplayName.Length > 0 ? EwfApp.Instance.AppDisplayName : ConfigurationStatics.SystemName).ToComponents(),
classes: CssElementCreator.AppLogoClass);
ControlStack userInfoList = null;
if (AppRequestState.Instance.UserAccessible)
{
var changePasswordPage = UserManagement.ChangePassword.Page.GetInfo(EwfPage.Instance.InfoAsBaseType.GetUrl());
if (changePasswordPage.UserCanAccessResource && AppTools.User != null)
{
var userInfo = new UserInfo();
userInfo.LoadData(changePasswordPage);
userInfoList = ControlStack.CreateWithControls(true, userInfo);
userInfoList.CssClass = CssElementCreator.UserInfoListCssClass;
}
}
table.AddItem(() => new EwfTableItem(new PlaceHolder().AddControlsReturnThis(appLogo.ToCollection().GetControls()), userInfoList));
return(table);
}
private Control getAppLogoAndUserInfoBlock()
{
var table = EwfTable.Create(style: EwfTableStyle.StandardLayoutOnly, classes: CssElementCreator.AppLogoAndUserInfoBlockCssClass.ToSingleElementArray());
var appLogoBlock = EwfUiStatics.AppProvider.GetLogoControl() ??
new Panel().AddControlsReturnThis(
(EwfApp.Instance.AppDisplayName.Length > 0 ? EwfApp.Instance.AppDisplayName : AppTools.SystemName).GetLiteralControl());
appLogoBlock.CssClass = CssElementCreator.AppLogoBlockCssClass;
ControlStack userInfoList = null;
if (AppRequestState.Instance.UserAccessible)
{
var changePasswordPage = UserManagement.ChangePassword.Page.GetInfo(EwfPage.Instance.InfoAsBaseType.GetUrl());
if (changePasswordPage.UserCanAccessResource && AppTools.User != null)
{
var userInfo = new UserInfo();
userInfo.LoadData(changePasswordPage);
userInfoList = ControlStack.CreateWithControls(true, userInfo);
userInfoList.CssClass = CssElementCreator.UserInfoListCssClass;
}
}
table.AddItem(() => new EwfTableItem(appLogoBlock, userInfoList));
return(table);
}
private IEnumerable <Control> getStatusMessageDialog()
{
if (!EwfPage.Instance.StatusMessages.Any())
{
yield break;
}
var list = ControlStack.Create(true);
list.AddControls(
EwfPage.Instance.StatusMessages.Select(
i =>
new Label
{
CssClass =
i.Item1 == StatusMessageType.Info
? CssElementCreator.StatusMessageDialogControlListInfoItemCssClass
: CssElementCreator.StatusMessageDialogControlListWarningItemCssClass,
Text = i.Item2
} as Control).ToArray());
if (EwfPage.Instance.StatusMessages.Any(i => i.Item1 == StatusMessageType.Warning))
{
list.AddControls(new CustomButton(() => "fadeOutStatusMessageDialog( 0 )")
{
ActionControlStyle = new ButtonActionControlStyle("OK")
});
}
yield return(new Block(list)
{
CssClass = CssElementCreator.StatusMessageDialogBlockCssClass
});
}
private WebControl getTableForFormItemTable()
{
var columnWidthSpecified = firstColumnWidth != null || secondColumnWidth != null;
var table = EwfTable.Create(
caption: heading,
fields:
new[]
{
new EwfTableField(size: columnWidthSpecified?firstColumnWidth: Unit.Percentage(1)),
new EwfTableField(size: columnWidthSpecified ? secondColumnWidth : Unit.Percentage(2))
});
table.AddData(
formItems,
i => {
var stack = ControlStack.Create(true);
if (i.Validation != null)
{
stack.AddModificationErrorItem(i.Validation, new ListErrorDisplayStyle());
}
stack.AddControls(i.Control);
return(new EwfTableItem(i.Label, stack.ToCell(new TableCellSetup(textAlignment: i.TextAlignment))));
});
return(table);
}
protected override void loadData()
{
ph.AddControlsReturnThis(
ControlStack.CreateWithControls(
true,
new EwfCheckBox(false, label: "Inline Check Box"),
new BlockCheckBox(false, (postBackValue, validator) => { }, label: "Block Check Box")));
}
/// <summary>
/// Standard Library use only.
/// </summary>
public static Block CreateErrorMessageListBlock(IEnumerable <string> errors)
{
// Client code that uses NetTools.BuildBasicLink depends on us not HTML encoding error messages here. If raw or stored user input is ever used in error
// messages, we are exposed to injection attacks.
return(new Block(ControlStack.CreateWithControls(true, errors.Select(i => new Literal {
Text = i
}).ToArray()))
{
CssClass = CssElementCreator.CssClass
});
}
protected override void loadData()
{
ph.AddControlsReturnThis(
ControlStack.CreateWithControls(
true,
new PostBackButton(
PostBack.CreateFull(id: "sendHealthCheck", firstModificationMethod: () => EwfApp.Instance.SendHealthCheck()),
new ButtonActionControlStyle("Send Health Check"),
usesSubmitBehavior: false),
new PostBackButton(
PostBack.CreateFull(id: "throwException", firstModificationMethod: throwException),
new ButtonActionControlStyle("Throw Unhandled Exception"),
usesSubmitBehavior: false)));
}
private void ItemDictTypes_SelectionChangedEvent(int oldSelection, int newSelection)
{
ControlStack.SuspendLayout();
ControlStack.Items.Clear();
EnumFormulaView efv = new EnumFormulaView();
foreach (var item in _vm.ItemDict)
{
efv = new EnumFormulaView();
efv.SetDatacontext(item);
ControlStack.Items.Add(efv);
}
ControlStack.ResumeLayout();
}
private IEnumerable <Control> getStatusMessageControlList()
{
return
(ControlStack.CreateWithControls(
true,
EwfPage.Instance.StatusMessages.Select(
i =>
new Block(
new FontAwesomeIcon(i.Item1 == StatusMessageType.Info ? "fa-info-circle" : "fa-exclamation-triangle", "fa-lg", "fa-fw").ToCollection <PhrasingComponent>
().Concat(new GenericPhrasingContainer(i.Item2.ToComponents(), classes: statusMessageTextClass)).GetControls().ToArray())
{
CssClass = i.Item1 == StatusMessageType.Info ? infoMessageContainerClass : warningMessageContainerClass
} as Control).ToArray()).ToCollection());
}
private ControlListItem getIdItem(int id)
{
var rs = new UpdateRegionSet();
var pb = PostBack.CreateIntermediate(rs.ToSingleElementArray(), DataUpdate, id: PostBack.GetCompositeId("id", id.ToString()));
var itemStack = ControlStack.Create(true);
itemStack.AddControls(new EwfTextBox("ID {0}".FormatWith(id)));
itemStack.AddControls(
new PostBackButton(pb, new ButtonActionControlStyle("Remove", buttonSize: ButtonActionControlStyle.ButtonSize.ShrinkWrap), usesSubmitBehavior: false));
pb.AddModificationMethod(() => parametersModification.ItemIds = parametersModification.ItemIds.Where(i => i != id).ToArray());
return(new ControlListItem(itemStack.ToSingleElementArray(), id.ToString(), removalUpdateRegionSet: rs));
}
public MainViewContainer(ControlStack controlStack, ClimateStack climateStack)
: base(ViewContainers.Main.ToString(), null)
{
Children = new List <IStack>()
{
controlStack, climateStack
};
var tabbedPage = new Xamarin.Forms.TabbedPage();
var tabbed = new TabbedView(tabbedPage);
NativeView = tabbed.View;
foreach (var child in Children)
{
tabbed.Children.Add(child.Proxy.NativeView);
}
}
private IEnumerable <Control> getStatusMessageControlList()
{
return
(ControlStack.CreateWithControls(
true,
EwfPage.Instance.StatusMessages.Select(
i =>
new Block(
new FontAwesomeIcon(i.Item1 == StatusMessageType.Info ? "fa-info-circle" : "fa-exclamation-triangle", "fa-lg", "fa-fw"),
new EwfLabel {
CssClass = statusMessageTextClass, Text = i.Item2
})
{
CssClass = i.Item1 == StatusMessageType.Info ? infoMessageContainerClass : warningMessageContainerClass
} as Control).ToArray())
.ToSingleElementArray());
}
internal static Control GetErrorMessageListBlock(IEnumerable <string> additionalClasses, IEnumerable <string> errors)
{
// Client code that uses NetTools.BuildBasicLink depends on us not HTML encoding error messages here. If raw or stored user input is ever used in error
// messages, we are exposed to injection attacks.
return
(new Block(
ControlStack.CreateWithControls(
true,
errors.Select(
i =>
(Control) new PlaceHolder().AddControlsReturnThis(new FontAwesomeIcon("fa-times-circle", "fa-lg"), " ".GetLiteralControl(), new Literal {
Text = i
}))
.ToArray()))
{
CssClass = StringTools.ConcatenateWithDelimiter(" ", CssElementCreator.CssClass.ToSingleElementArray().Concat(additionalClasses).ToArray())
});
}
private ControlListItem getNonIdItem(int i)
{
var rs = new UpdateRegionSet();
var pb = PostBack.CreateIntermediate(rs.ToSingleElementArray(), DataUpdate, id: PostBack.GetCompositeId("nonId", i.ToString()));
var itemStack = ControlStack.Create(true);
if (info.NonIdItemStates.ElementAt(i) == 1)
{
itemStack.AddControls(new EwfTextBox("Item {0}".FormatWith(i)));
}
else
{
itemStack.AddText("Item {0}".FormatWith(i));
}
itemStack.AddControls(
new PostBackButton(pb, new ButtonActionControlStyle("Toggle", buttonSize: ButtonActionControlStyle.ButtonSize.ShrinkWrap), usesSubmitBehavior: false));
pb.AddModificationMethod(
() => parametersModification.NonIdItemStates = parametersModification.NonIdItemStates.Select((state, index) => index == i ? (state + 1) % 2 : state));
return(new ControlListItem(itemStack.ToSingleElementArray(), updateRegionSet: rs));
}
//****************************************************************************************************
//
//****************************************************************************************************
public bool Parse(string json)
{
if (string.IsNullOrEmpty(json))
{
return(false);
}
ControlStack ctrl = new ControlStack();
JSonEntry cur = null;
string name = null;
m_root = null;
for (int c = 0; c < json.Length; ++c)
{
//--------------------------------------------------------------------------------------------
// register expression
//--------------------------------------------------------------------------------------------
if (char.IsWhiteSpace(json[c]) == false)
{
if (Semantics.hasProps(json[c], Semantics.PROP.ALL) == false)
{
if (ctrl.expr.start == -1)
{
ctrl.expr.end = ctrl.expr.start = c;
}
else
{
ctrl.expr.end = c;
}
if (json[c] == QUOTE)
{
++ctrl.expr.quotes; continue;
}
}
}
else
{
continue;
}
//--------------------------------------------------------------------------------------------
// register name or value
//--------------------------------------------------------------------------------------------
if (Semantics.hasProps(json[c], Semantics.PROP.CTRL) == true)
{
if ((ctrl.expr.quotes & 1) == 0)
{
bool isName = (json[c] == COLON);
bool isValue = (isName == false);
bool valid = ctrl.expr.valid;
if ((isName) && (valid == false))
{
return(false);
}
if ((isName) && (cur is JSonObject) == false)
{
return(false);
}
if (valid)
{
string expr = json.Substring(ctrl.expr.start, ctrl.expr.end - ctrl.expr.start + 1).TrimEnd(' ', QUOTE, ' ').TrimStart(' ', QUOTE, ' ');
if (isName)
{
name = expr;
}
else if (isValue)
{
new JSonValue(name, cur).value = expr; name = null;
}
}
ctrl.expr.Reset();
if (Semantics.hasProps(json[c], Semantics.PROP.GRP) == false)
{
continue;
}
}
}
//--------------------------------------------------------------------------------------------
// register object or array
//--------------------------------------------------------------------------------------------
if (ctrl.expr.quotes == 0)
{
if (json[c] == BGN_OBJ)
{
if ((cur == null) || ctrl.push(cur))
{
cur = new JSonObject(name, cur); if (m_root == null)
{
m_root = cur;
}
name = null; ctrl.expr.Reset(); continue;
}
else
{
return(false);
}
}
if (json[c] == BGN_ARR)
{
if ((cur == null) || ctrl.push(cur))
{
cur = new JSonArray(name, cur); if (m_root == null)
{
m_root = cur;
}
name = null; ctrl.expr.Reset(); continue;
}
else
{
return(false);
}
}
if (json[c] == END_OBJ)
{
if (cur == m_root)
{
break;
}
if ((cur is JSonObject) && ctrl.pop(ref cur))
{
ctrl.expr.Reset(); continue;
}
else
{
return(false);
}
}
if (json[c] == END_ARR)
{
if (cur == m_root)
{
break;
}
if ((cur is JSonArray) && ctrl.pop(ref cur))
{
ctrl.expr.Reset(); continue;
}
else
{
return(false);
}
}
}
}
return((m_root != null) && (ctrl.empty));
}
void ControlTreeDataLoader.LoadData()
{
basicBody.Attributes.Add("onpagehide", "deactivateProcessingDialog();");
form.Action = EwfPage.Instance.InfoAsBaseType.GetUrl();
ph.AddControlsReturnThis(
new NamingPlaceholder(
EwfPage.Instance.StatusMessages.Any() && statusMessagesDisplayAsNotification()
? new Block {
CssClass = notificationSpacerClass
}.ToSingleElementArray()
: new Control[0]));
var warningControls = new List <Control>();
if (!ConfigurationStatics.IsLiveInstallation)
{
var children = new List <Control>();
children.Add(new FontAwesomeIcon("fa-exclamation-triangle", "fa-lg"));
children.Add(" This is not the live system. Changes made here will be lost and are not recoverable. ".GetLiteralControl());
if (ConfigurationStatics.IsIntermediateInstallation && AppRequestState.Instance.IntermediateUserExists)
{
children.Add(
new PostBackButton(
PostBack.CreateFull(
id: "ewfIntermediateLogOut",
firstModificationMethod: IntermediateAuthenticationMethods.ClearCookie,
actionGetter: () => new PostBackAction(new ExternalResourceInfo(NetTools.HomeUrl))),
new ButtonActionControlStyle("Log Out", ButtonActionControlStyle.ButtonSize.ShrinkWrap),
false));
}
warningControls.Add(new PlaceHolder().AddControlsReturnThis(children.ToArray()));
}
else if (ConfigurationStatics.MachineIsStandbyServer)
{
warningControls.Add(
new PlaceHolder().AddControlsReturnThis(
new FontAwesomeIcon("fa-exclamation-triangle", "fa-lg"),
" This is a standby system. It operates with a read-only database, and any attempt to make a modification will result in an error.".GetLiteralControl()));
}
if (AppRequestState.Instance.UserAccessible && AppRequestState.Instance.ImpersonatorExists &&
(!ConfigurationStatics.IsIntermediateInstallation || AppRequestState.Instance.IntermediateUserExists))
{
warningControls.Add(
new PlaceHolder().AddControlsReturnThis(
"User impersonation is in effect. ".GetLiteralControl(),
EwfLink.Create(
SelectUser.GetInfo(AppRequestState.Instance.Url),
new ButtonActionControlStyle("Change User", ButtonActionControlStyle.ButtonSize.ShrinkWrap)),
" ".GetLiteralControl(),
new PostBackButton(
PostBack.CreateFull(
id: "ewfEndImpersonation",
firstModificationMethod: UserImpersonationStatics.EndImpersonation,
actionGetter: () => new PostBackAction(new ExternalResourceInfo(NetTools.HomeUrl))),
new ButtonActionControlStyle("End Impersonation", ButtonActionControlStyle.ButtonSize.ShrinkWrap),
usesSubmitBehavior: false)));
}
if (warningControls.Any())
{
var warningControl = warningControls.Count() > 1 ? ControlStack.CreateWithControls(true, warningControls.ToArray()) : warningControls.Single();
ph.AddControlsReturnThis(new Block(warningControl)
{
CssClass = topWarningBlockCssClass
});
}
// This is used by the EWF JavaScript file.
const string clickBlockerId = "ewfClickBlocker";
ph2.AddControlsReturnThis(
new Block {
ClientIDMode = ClientIDMode.Static, ID = clickBlockerId, CssClass = clickBlockerInactiveClass
},
getProcessingDialog(),
new NamingPlaceholder(getStatusMessageControl()));
EwfPage.Instance.ClientScript.RegisterOnSubmitStatement(GetType(), "formSubmitEventHandler", "postBackRequestStarted()");
}
void ControlTreeDataLoader.LoadData()
{
basicBody.Attributes.Add("onpagehide", "hideProcessingDialog();");
form.Action = EwfPage.Instance.InfoAsBaseType.GetUrl();
var warningControls = new List <Control>();
if (!AppTools.IsLiveInstallation)
{
var children = new List <Control>();
children.Add("This is not the live system. Changes made here will be lost and are not recoverable. ".GetLiteralControl());
if (AppTools.IsIntermediateInstallation && AppRequestState.Instance.IntermediateUserExists)
{
children.Add(
new PostBackButton(
PostBack.CreateFull(
id: "ewfIntermediateLogOut",
firstModificationMethod: IntermediateAuthenticationMethods.ClearCookie,
actionGetter: () => new PostBackAction(new ExternalResourceInfo(NetTools.HomeUrl))),
new ButtonActionControlStyle("Log Out", ButtonActionControlStyle.ButtonSize.ShrinkWrap),
false));
}
warningControls.Add(new PlaceHolder().AddControlsReturnThis(children.ToArray()));
}
else if (ConfigurationStatics.MachineIsStandbyServer)
{
warningControls.Add(
"This is a standby system. It operates with a read-only database, and any attempt to make a modification will result in an error.".GetLiteralControl());
}
if (AppRequestState.Instance.UserAccessible && AppRequestState.Instance.ImpersonatorExists &&
(!AppTools.IsIntermediateInstallation || AppRequestState.Instance.IntermediateUserExists))
{
warningControls.Add(
new PlaceHolder().AddControlsReturnThis(
"User impersonation is in effect. ".GetLiteralControl(),
EwfLink.Create(
SelectUser.GetInfo(EwfPage.Instance.InfoAsBaseType.GetUrl()),
new ButtonActionControlStyle("Change User", ButtonActionControlStyle.ButtonSize.ShrinkWrap)),
" ".GetLiteralControl(),
new PostBackButton(
PostBack.CreateFull(
id: "ewfEndImpersonation",
firstModificationMethod: UserImpersonationStatics.EndImpersonation,
actionGetter: () => new PostBackAction(new ExternalResourceInfo(NetTools.HomeUrl))),
new ButtonActionControlStyle("End Impersonation", ButtonActionControlStyle.ButtonSize.ShrinkWrap),
usesSubmitBehavior: false)));
}
if (warningControls.Any())
{
var warningControl = warningControls.Count() > 1 ? ControlStack.CreateWithControls(true, warningControls.ToArray()) : warningControls.Single();
ph.AddControlsReturnThis(new Block(warningControl)
{
CssClass = CssElementCreator.TopWarningBlockCssClass
});
}
ph2.AddControlsReturnThis(new Block {
CssClass = CssElementCreator.ClickBlockingBlockCssClass
}, getProcessingDialog());
ph2.AddControlsReturnThis(new NamingPlaceholder(getStatusMessageDialog()));
var ajaxLoadingImage = new EwfImage("Images/ajax-loader.gif")
{
CssClass = "ajaxloaderImage"
};
ajaxLoadingImage.Style.Add("display", "none");
ph2.AddControlsReturnThis(ajaxLoadingImage);
EwfPage.Instance.ClientScript.RegisterOnSubmitStatement(GetType(), "formSubmitEventHandler", "postBackRequestStarted()");
}
