110 lines
3.4 KiB
C#
110 lines
3.4 KiB
C#
//
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// System.ComponentModel.ComponentResourceManager.cs
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//
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// Author:
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// Andreas Nahr (ClassDevelopment@A-SoftTech.com)
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// Gert Driesen (drieseng@users.sourceforge.net)
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//
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// (C) 2003 Andreas Nahr
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//
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//
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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using System;
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using System.Collections;
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using System.Collections.Specialized;
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using System.Globalization;
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using System.Reflection;
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using System.Resources;
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namespace System.ComponentModel
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{
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public class ComponentResourceManager : ResourceManager
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{
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public ComponentResourceManager ()
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{
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}
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public ComponentResourceManager (Type t)
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: base (t)
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{
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}
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public void ApplyResources (object value, string objectName)
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{
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ApplyResources (value, objectName, (CultureInfo) null);
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}
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public virtual void ApplyResources (object value, string objectName, CultureInfo culture)
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{
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if (value == null)
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throw new ArgumentNullException ("value");
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if (objectName == null)
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throw new ArgumentNullException ("objectName");
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if (culture == null)
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culture = CultureInfo.CurrentUICulture;
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Hashtable resources = IgnoreCase ? CollectionsUtil.CreateCaseInsensitiveHashtable ()
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: new Hashtable ();
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BuildResources (culture, resources);
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string objKey = objectName + ".";
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CompareOptions compareOptions = IgnoreCase ?
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CompareOptions.IgnoreCase : CompareOptions.None;
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Type type = value.GetType ();
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BindingFlags bindingFlags = BindingFlags.Public | BindingFlags.Instance;
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if (IgnoreCase)
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bindingFlags |= BindingFlags.IgnoreCase;
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foreach (DictionaryEntry de in resources) {
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string resName = (string) de.Key;
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if (!culture.CompareInfo.IsPrefix (resName, objKey, compareOptions))
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continue;
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string propName = resName.Substring (objKey.Length);
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PropertyInfo pinfo = type.GetProperty (propName,
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bindingFlags);
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if (pinfo == null || !pinfo.CanWrite)
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continue;
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object resValue = de.Value;
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if (resValue == null || pinfo.PropertyType.IsInstanceOfType (resValue))
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pinfo.SetValue (value, resValue, null);
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}
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}
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void BuildResources (CultureInfo culture, Hashtable resources)
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{
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// first load resources for less specific culture
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if (culture != culture.Parent) {
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BuildResources (culture.Parent, resources);
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}
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ResourceSet rs = GetResourceSet (culture, true, false);
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if (rs != null) {
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foreach (DictionaryEntry de in rs)
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resources [(string) de.Key] = de.Value;
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}
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}
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}
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}
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