103 lines
3.2 KiB
C#
103 lines
3.2 KiB
C#
//------------------------------------------------------------------------------
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// <copyright file="PageThemeBuildProvider.cs" company="Microsoft">
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// Copyright (c) Microsoft Corporation. All rights reserved.
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// </copyright>
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//------------------------------------------------------------------------------
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namespace System.Web.Compilation {
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using System;
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using System.CodeDom.Compiler;
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using System.Collections;
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using System.Collections.Specialized;
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using System.IO;
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using System.Web.Hosting;
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using System.Web.UI;
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using System.Web.Util;
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internal class PageThemeBuildProvider: BaseTemplateBuildProvider {
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private VirtualPath _virtualDirPath;
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private IList _skinFileList;
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private ArrayList _cssFileList;
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internal PageThemeBuildProvider(VirtualPath virtualDirPath) {
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_virtualDirPath = virtualDirPath;
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//
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SetVirtualPath(virtualDirPath);
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}
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internal virtual String AssemblyNamePrefix {
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get {
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return BuildManager.AppThemeAssemblyNamePrefix;
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}
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}
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internal void AddSkinFile(VirtualPath virtualPath) {
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if (_skinFileList == null)
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_skinFileList = new StringCollection();
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_skinFileList.Add(virtualPath.VirtualPathString);
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}
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internal void AddCssFile(VirtualPath virtualPath) {
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if (_cssFileList == null)
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_cssFileList = new ArrayList();
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_cssFileList.Add(virtualPath.AppRelativeVirtualPathString);
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}
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protected override TemplateParser CreateParser() {
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if (_cssFileList != null) {
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_cssFileList.Sort();
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}
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return new PageThemeParser(_virtualDirPath, _skinFileList, _cssFileList);
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}
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internal override BaseCodeDomTreeGenerator CreateCodeDomTreeGenerator(TemplateParser parser) {
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return new PageThemeCodeDomTreeGenerator((PageThemeParser)parser);
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}
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}
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internal class GlobalPageThemeBuildProvider : PageThemeBuildProvider {
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private VirtualPath _virtualDirPath;
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internal GlobalPageThemeBuildProvider(VirtualPath virtualDirPath) : base (virtualDirPath) {
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_virtualDirPath = virtualDirPath;
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}
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internal override String AssemblyNamePrefix {
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get {
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return BuildManager.GlobalThemeAssemblyNamePrefix;
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}
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}
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public override ICollection VirtualPathDependencies {
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get {
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ICollection parentDependencies = base.VirtualPathDependencies;
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string themeName = _virtualDirPath.FileName;
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// Here we add the app theme dir to the dependency list so that global theme will be invalidated
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// from cache when app theme is added.
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CaseInsensitiveStringSet sourceDependencies = new CaseInsensitiveStringSet();
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sourceDependencies.AddCollection(parentDependencies);
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string appThemesVdir = UrlPath.SimpleCombine(HttpRuntime.AppDomainAppVirtualPathString, HttpRuntime.ThemesDirectoryName);
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string appThemeVdir = appThemesVdir + '/' + themeName;
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if (HostingEnvironment.VirtualPathProvider.DirectoryExists(appThemeVdir)) {
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sourceDependencies.Add(appThemeVdir);
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}
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else {
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sourceDependencies.Add(appThemesVdir);
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}
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return sourceDependencies;
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}
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}
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}
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}
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