Code:
/ 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / cdf / src / WF / Activities / Rules / Design / Dialogs / RuleSetBrowserDialog.cs / 1305376 / RuleSetBrowserDialog.cs
using System; using System.Collections.Generic; using System.Globalization; using System.Text; using System.Windows.Forms; using System.Workflow.Activities.Rules; using System.Workflow.ComponentModel; using System.Workflow.ComponentModel.Design; using System.Workflow.ComponentModel.Compiler; using System.Workflow.Interop; using System.Workflow.Activities.Common; namespace System.Workflow.Activities.Rules.Design { #region class RuleSetBrowserDialog internal sealed class RuleSetBrowserDialog : BasicBrowserDialog { #region members and constructors private RuleSetCollection ruleSetCollection; public RuleSetBrowserDialog(Activity activity, string name) : base(activity, name) { RuleDefinitions rules = ConditionHelper.Load_Rules_DT(activity.Site, Helpers.GetRootActivity(activity)); if (rules != null) this.ruleSetCollection = rules.RuleSets; InitializeListView(this.ruleSetCollection, name); } #endregion #region override members protected override string GetObjectName(object ruleObject) { RuleSet ruleSet = ruleObject as RuleSet; return ruleSet.Name; } protected override object OnNewInternal() { using (RuleSetDialog dlg = new RuleSetDialog(this.Activity, null)) { if (DialogResult.OK == dlg.ShowDialog(this)) { RuleSet ruleSet = dlg.RuleSet; ruleSet.Name = ruleSetCollection.GenerateRuleSetName(); this.ruleSetCollection.Add(ruleSet); return ruleSet; } } return null; } protected override bool OnEditInternal(object currentRuleObject, out object updatedRuleObject) { RuleSet ruleSet = currentRuleObject as RuleSet; updatedRuleObject = null; using (RuleSetDialog dlg = new RuleSetDialog(this.Activity, ruleSet)) { if (DialogResult.OK == dlg.ShowDialog()) { this.ruleSetCollection.Remove(ruleSet.Name); this.ruleSetCollection.Add(dlg.RuleSet); updatedRuleObject = dlg.RuleSet; return true; } } return false; } protected override string OnRenameInternal(object ruleObject) { RuleSet ruleSet = ruleObject as RuleSet; using (RenameRuleObjectDialog dlg = new RenameRuleObjectDialog(this.Activity.Site, ruleSet.Name, new RenameRuleObjectDialog.NameValidatorDelegate(IsUniqueName), this)) { if ((dlg.ShowDialog(this) == DialogResult.OK) && (dlg.RuleObjectName != ruleSet.Name)) { this.ruleSetCollection.Remove(ruleSet); ruleSet.Name = dlg.RuleObjectName; this.ruleSetCollection.Add(ruleSet); return dlg.RuleObjectName; } } return null; } protected override void OnDeleteInternal(object ruleObject) { RuleSet ruleSet = ruleObject as RuleSet; this.ruleSetCollection.Remove(ruleSet.Name); } protected override void UpdateListViewItem(object ruleObject, ListViewItem listViewItem) { RuleSet ruleSet = ruleObject as RuleSet; ValidationManager manager = new ValidationManager(this.Activity.Site); ITypeProvider typeProvider = (ITypeProvider)manager.GetService(typeof(ITypeProvider)); RuleValidation validation = new RuleValidation(this.Activity, typeProvider, false); bool valid; using (WorkflowCompilationContext.CreateScope(manager)) { valid = ruleSet.Validate(validation); } listViewItem.Tag = ruleSet; listViewItem.Text = ruleSet.Name; string validText = valid ? Messages.Yes : Messages.No; if (listViewItem.SubItems.Count == 1) listViewItem.SubItems.Add(validText); else listViewItem.SubItems[1].Text = validText; } protected override void UpdatePreview(TextBox previewBox, object ruleObject) { RuleSet ruleSet = ruleObject as RuleSet; NativeMethods.SendMessage(previewBox.Handle, NativeMethods.WM_SETREDRAW, IntPtr.Zero, IntPtr.Zero); previewBox.Lines = DesignerHelpers.GetRuleSetPreview(ruleSet).Split('\n'); NativeMethods.SendMessage(previewBox.Handle, NativeMethods.WM_SETREDRAW, new IntPtr(1), IntPtr.Zero); previewBox.Invalidate(); } protected override string DescriptionText { get { return Messages.RuleSetDescriptionText; } } protected override string TitleText { get { return Messages.RuleSetTitleText; } } protected override string PreviewLabelText { get { return Messages.RuleSetPreviewLabelText; } } protected override string ConfirmDeleteMessageText { get { return Messages.RuleSetConfirmDeleteMessageText; } } protected override string ConfirmDeleteTitleText { get { return Messages.DeleteRuleSet; } } internal override string EmptyNameErrorText { get { return Messages.RuleSetEmptyNameErrorText; } } internal override string DuplicateNameErrorText { get { return Messages.RuleSetDuplicateNameErrorText; } } internal override string NewNameLabelText { get { return Messages.RuleSetNewNameLableText; } } internal override string RenameTitleText { get { return Messages.RuleSetRenameTitleText; } } // used by RenameConditionDialog internal override bool IsUniqueName(string ruleName) { return (!this.ruleSetCollection.Contains(ruleName)); } #endregion } #endregion } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. // Copyright (c) Microsoft Corporation. All rights reserved. using System; using System.Collections.Generic; using System.Globalization; using System.Text; using System.Windows.Forms; using System.Workflow.Activities.Rules; using System.Workflow.ComponentModel; using System.Workflow.ComponentModel.Design; using System.Workflow.ComponentModel.Compiler; using System.Workflow.Interop; using System.Workflow.Activities.Common; namespace System.Workflow.Activities.Rules.Design { #region class RuleSetBrowserDialog internal sealed class RuleSetBrowserDialog : BasicBrowserDialog { #region members and constructors private RuleSetCollection ruleSetCollection; public RuleSetBrowserDialog(Activity activity, string name) : base(activity, name) { RuleDefinitions rules = ConditionHelper.Load_Rules_DT(activity.Site, Helpers.GetRootActivity(activity)); if (rules != null) this.ruleSetCollection = rules.RuleSets; InitializeListView(this.ruleSetCollection, name); } #endregion #region override members protected override string GetObjectName(object ruleObject) { RuleSet ruleSet = ruleObject as RuleSet; return ruleSet.Name; } protected override object OnNewInternal() { using (RuleSetDialog dlg = new RuleSetDialog(this.Activity, null)) { if (DialogResult.OK == dlg.ShowDialog(this)) { RuleSet ruleSet = dlg.RuleSet; ruleSet.Name = ruleSetCollection.GenerateRuleSetName(); this.ruleSetCollection.Add(ruleSet); return ruleSet; } } return null; } protected override bool OnEditInternal(object currentRuleObject, out object updatedRuleObject) { RuleSet ruleSet = currentRuleObject as RuleSet; updatedRuleObject = null; using (RuleSetDialog dlg = new RuleSetDialog(this.Activity, ruleSet)) { if (DialogResult.OK == dlg.ShowDialog()) { this.ruleSetCollection.Remove(ruleSet.Name); this.ruleSetCollection.Add(dlg.RuleSet); updatedRuleObject = dlg.RuleSet; return true; } } return false; } protected override string OnRenameInternal(object ruleObject) { RuleSet ruleSet = ruleObject as RuleSet; using (RenameRuleObjectDialog dlg = new RenameRuleObjectDialog(this.Activity.Site, ruleSet.Name, new RenameRuleObjectDialog.NameValidatorDelegate(IsUniqueName), this)) { if ((dlg.ShowDialog(this) == DialogResult.OK) && (dlg.RuleObjectName != ruleSet.Name)) { this.ruleSetCollection.Remove(ruleSet); ruleSet.Name = dlg.RuleObjectName; this.ruleSetCollection.Add(ruleSet); return dlg.RuleObjectName; } } return null; } protected override void OnDeleteInternal(object ruleObject) { RuleSet ruleSet = ruleObject as RuleSet; this.ruleSetCollection.Remove(ruleSet.Name); } protected override void UpdateListViewItem(object ruleObject, ListViewItem listViewItem) { RuleSet ruleSet = ruleObject as RuleSet; ValidationManager manager = new ValidationManager(this.Activity.Site); ITypeProvider typeProvider = (ITypeProvider)manager.GetService(typeof(ITypeProvider)); RuleValidation validation = new RuleValidation(this.Activity, typeProvider, false); bool valid; using (WorkflowCompilationContext.CreateScope(manager)) { valid = ruleSet.Validate(validation); } listViewItem.Tag = ruleSet; listViewItem.Text = ruleSet.Name; string validText = valid ? Messages.Yes : Messages.No; if (listViewItem.SubItems.Count == 1) listViewItem.SubItems.Add(validText); else listViewItem.SubItems[1].Text = validText; } protected override void UpdatePreview(TextBox previewBox, object ruleObject) { RuleSet ruleSet = ruleObject as RuleSet; NativeMethods.SendMessage(previewBox.Handle, NativeMethods.WM_SETREDRAW, IntPtr.Zero, IntPtr.Zero); previewBox.Lines = DesignerHelpers.GetRuleSetPreview(ruleSet).Split('\n'); NativeMethods.SendMessage(previewBox.Handle, NativeMethods.WM_SETREDRAW, new IntPtr(1), IntPtr.Zero); previewBox.Invalidate(); } protected override string DescriptionText { get { return Messages.RuleSetDescriptionText; } } protected override string TitleText { get { return Messages.RuleSetTitleText; } } protected override string PreviewLabelText { get { return Messages.RuleSetPreviewLabelText; } } protected override string ConfirmDeleteMessageText { get { return Messages.RuleSetConfirmDeleteMessageText; } } protected override string ConfirmDeleteTitleText { get { return Messages.DeleteRuleSet; } } internal override string EmptyNameErrorText { get { return Messages.RuleSetEmptyNameErrorText; } } internal override string DuplicateNameErrorText { get { return Messages.RuleSetDuplicateNameErrorText; } } internal override string NewNameLabelText { get { return Messages.RuleSetNewNameLableText; } } internal override string RenameTitleText { get { return Messages.RuleSetRenameTitleText; } } // used by RenameConditionDialog internal override bool IsUniqueName(string ruleName) { return (!this.ruleSetCollection.Contains(ruleName)); } #endregion } #endregion } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. // Copyright (c) Microsoft Corporation. All rights reserved.
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- AuthorizationRule.cs
- TypefaceMetricsCache.cs
- FtpWebRequest.cs
- Rotation3D.cs
- __ComObject.cs
- WindowsBrush.cs
- MetadataSource.cs
- MULTI_QI.cs
- UriTemplateCompoundPathSegment.cs
- TypefaceMap.cs
- Enumerable.cs
- ContractTypeNameElement.cs
- StringExpressionSet.cs
- TreeNode.cs
- RepeaterItem.cs
- SoapObjectInfo.cs
- SendActivityValidator.cs
- RegexWriter.cs
- Predicate.cs
- ConfigXmlSignificantWhitespace.cs
- PenLineJoinValidation.cs
- TypeReference.cs
- DataGridViewAutoSizeColumnModeEventArgs.cs
- DesignBindingValueUIHandler.cs
- FontUnitConverter.cs
- NamedPipeHostedTransportConfiguration.cs
- ProxyGenerator.cs
- ListView.cs
- DataGridItem.cs
- FileDialogPermission.cs
- BitStack.cs
- HttpApplication.cs
- DocumentationServerProtocol.cs
- SoapFault.cs
- SafeLocalMemHandle.cs
- MimeReflector.cs
- WebBrowserDocumentCompletedEventHandler.cs
- ContextStaticAttribute.cs
- InstanceData.cs
- XmlJsonReader.cs
- ReceiveActivityDesigner.cs
- RuntimeCompatibilityAttribute.cs
- EntityDataSourceValidationException.cs
- Camera.cs
- AuthenticateEventArgs.cs
- HyperLinkStyle.cs
- GlobalItem.cs
- CodeParameterDeclarationExpression.cs
- TypeSource.cs
- RsaSecurityToken.cs
- NetMsmqBindingElement.cs
- SapiRecognizer.cs
- CDSCollectionETWBCLProvider.cs
- Attributes.cs
- MaterialCollection.cs
- TabPanel.cs
- Invariant.cs
- ManipulationBoundaryFeedbackEventArgs.cs
- DocumentAutomationPeer.cs
- Byte.cs
- WorkflowFileItem.cs
- DropSource.cs
- SQLByteStorage.cs
- AssemblyNameProxy.cs
- Cursor.cs
- PartBasedPackageProperties.cs
- PresentationAppDomainManager.cs
- EdmComplexTypeAttribute.cs
- WebServiceHost.cs
- MostlySingletonList.cs
- EventLogPermissionHolder.cs
- ScriptReference.cs
- WebPartDescription.cs
- relpropertyhelper.cs
- RtfControlWordInfo.cs
- SqlConnectionString.cs
- CatalogPart.cs
- SatelliteContractVersionAttribute.cs
- ValidationErrorEventArgs.cs
- SortFieldComparer.cs
- QueryOutputWriterV1.cs
- SchemaNames.cs
- OdbcHandle.cs
- BoundPropertyEntry.cs
- PageAsyncTaskManager.cs
- NeedSkipTokenVisitor.cs
- RelationshipConstraintValidator.cs
- RouteParser.cs
- SecurityPermission.cs
- Aes.cs
- SessionStateUtil.cs
- DBBindings.cs
- ClientProxyGenerator.cs
- IFlowDocumentViewer.cs
- SystemIPGlobalProperties.cs
- NavigationHelper.cs
- WeakRefEnumerator.cs
- LinkedList.cs
- _NegoState.cs
- XmlObjectSerializerWriteContext.cs