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//
// RenameItemDialog.cs
//
// Author:
// Mike Krüger <mkrueger@novell.com>
//
// Copyright (c) 2009 Novell, Inc (http://www.novell.com)
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
using System;
using Gtk;
using MonoDevelop.Core;
using System.Collections.Generic;
using MonoDevelop.Ide;
using MonoDevelop.Ide.ProgressMonitoring;
using System.Linq;
using Microsoft.CodeAnalysis.Text;
using Microsoft.CodeAnalysis;
using System.Threading.Tasks;
namespace MonoDevelop.Refactoring.Rename
{
public partial class RenameItemDialog : Gtk.Dialog
{
Func<RenameRefactoring.RenameProperties, Task<IList<Change>>> rename;
public RenameItemDialog (string title, string currentName, Func<RenameRefactoring.RenameProperties, Task<IList<Change>>> renameOperation)
{
this.Build ();
Init (title, currentName, renameOperation);
}
public RenameItemDialog (ISymbol symbol, RenameRefactoring rename)
{
this.Build ();
string title;
if (symbol is ITypeSymbol) {
var t = (ITypeSymbol)symbol;
if (t.TypeKind == TypeKind.TypeParameter) {
title = GettextCatalog.GetString ("Rename Type Parameter");
entry.Text = t.Name;
} else {
var typeDefinition = t;
if (typeDefinition.ContainingType == null) {
// not supported for inner types
this.renameFileFlag.Visible = true;
this.renameFileFlag.Active = t.Locations.First ().SourceTree.FilePath.Contains (typeDefinition.Name);
} else {
this.renameFileFlag.Active = false;
}
if (typeDefinition.TypeKind == TypeKind.Interface)
title = GettextCatalog.GetString ("Rename Interface");
else if (typeDefinition.TypeKind == TypeKind.Delegate)
title = GettextCatalog.GetString ("Rename Delegate");
else if (typeDefinition.TypeKind == TypeKind.Enum)
title = GettextCatalog.GetString ("Rename Enum");
else if (typeDefinition.TypeKind == TypeKind.Struct)
title = GettextCatalog.GetString ("Rename Struct");
else
title = GettextCatalog.GetString ("Rename Class");
}
// this.fileName = type.GetDefinition ().Region.FileName;
} else if (symbol.Kind == SymbolKind.Field) {
title = GettextCatalog.GetString ("Rename Field");
} else if (symbol.Kind == SymbolKind.Property) {
title = GettextCatalog.GetString ("Rename Property");
} else if (symbol.Kind == SymbolKind.Event) {
title = GettextCatalog.GetString ("Rename Event");
} else if (symbol.Kind == SymbolKind.Method) {
var m = (IMethodSymbol)symbol;
if (m.MethodKind == MethodKind.Constructor ||
m.MethodKind == MethodKind.StaticConstructor ||
m.MethodKind == MethodKind.Destructor) {
title = GettextCatalog.GetString ("Rename Class");
} else {
title = GettextCatalog.GetString ("Rename Method");
includeOverloadsCheckbox.Visible = m.ContainingType.GetMembers (m.Name).Length > 1;
}
} else if (symbol.Kind == SymbolKind.Parameter) {
title = GettextCatalog.GetString ("Rename Parameter");
} else if (symbol.Kind == SymbolKind.Local) {
title = GettextCatalog.GetString ("Rename Variable");
} else if (symbol.Kind == SymbolKind.TypeParameter) {
title = GettextCatalog.GetString ("Rename Type Parameter");
} else if (symbol.Kind == SymbolKind.Namespace) {
title = GettextCatalog.GetString ("Rename Namespace");
} else if (symbol.Kind == SymbolKind.Label) {
title = GettextCatalog.GetString ("Rename Label");
} else {
title = GettextCatalog.GetString ("Rename Item");
}
Init (title, symbol.Name, async prop => { return await rename.PerformChangesAsync (symbol, prop); });
}
void Init (string title, string currenName, Func<RenameRefactoring.RenameProperties, Task<IList<Change>>> rename)
{
this.Title = title;
this.rename = rename;
includeOverloadsCheckbox.Active = true;
includeOverloadsCheckbox.Visible = false;
entry.Text = currenName;
entry.SelectRegion (0, -1);
buttonPreview.Sensitive = buttonOk.Sensitive = false;
entry.Changed += OnEntryChanged;
entry.Activated += OnEntryActivated;
buttonOk.Clicked += OnOKClicked;
buttonPreview.Clicked += OnPreviewClicked;
entry.Changed += delegate { buttonPreview.Sensitive = buttonOk.Sensitive = ValidateName (); };
ValidateName ();
this.hbox1.HideAll ();
}
bool ValidateName ()
{
return true; // TODO: Name validation.
// var nameValidator = MonoDevelop.Projects.LanguageBindingService.GetRefactorerForFile (fileName ?? "default.cs");
// if (nameValidator == null)
// return true;
// ValidationResult result = nameValidator.ValidateName (this.options.SelectedItem, entry.Text);
// if (!result.IsValid) {
// imageWarning.IconName = Gtk.Stock.DialogError;
// } else if (result.HasWarning) {
// imageWarning.IconName = Gtk.Stock.DialogWarning;
// } else {
// imageWarning.IconName = Gtk.Stock.Apply;
// }
// labelWarning.Text = result.Message;
// return result.IsValid;
}
void OnEntryChanged (object sender, EventArgs e)
{
// Don't allow the user to click OK unless there is a new name
buttonPreview.Sensitive = buttonOk.Sensitive = entry.Text.Length > 0;
}
void OnEntryActivated (object sender, EventArgs e)
{
if (buttonOk.Sensitive)
buttonOk.Click ();
}
RenameRefactoring.RenameProperties Properties {
get {
return new RenameRefactoring.RenameProperties () {
NewName = entry.Text,
RenameFile = renameFileFlag.Visible && renameFileFlag.Active,
IncludeOverloads = includeOverloadsCheckbox.Visible && includeOverloadsCheckbox.Active
};
}
}
async void OnOKClicked (object sender, EventArgs e)
{
var properties = Properties;
((Widget)this).Destroy ();
var changes = await this.rename (properties);
ProgressMonitor monitor = IdeApp.Workbench.ProgressMonitors.GetBackgroundProgressMonitor (Title, null);
RefactoringService.AcceptChanges (monitor, changes);
}
async void OnPreviewClicked (object sender, EventArgs e)
{
var properties = Properties;
((Widget)this).Destroy ();
var changes = await this.rename (properties);
using (var dlg = new RefactoringPreviewDialog (changes))
MessageService.ShowCustomDialog (dlg);
}
}
}
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