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| 1 /// Copyright (c) Microsoft Corporation. All rights reserved. | |
| 2 | |
| 3 using System; | |
| 4 using System.Collections.Generic; | |
| 5 using System.Runtime.InteropServices; | |
| 6 using Microsoft.VisualStudio; | |
| 7 using Microsoft.VisualStudio.OLE.Interop; | |
| 8 using Microsoft.VisualStudio.Shell.Interop; | |
| 9 using Microsoft.Win32; | |
| 10 using VSRegistry = Microsoft.VisualStudio.Shell.VSRegistry; | |
| 11 | |
| 12 namespace Microsoft.VisualStudio.Project | |
| 13 { | |
| 14 /// <summary> | |
| 15 /// Provides implementation IVsSingleFileGeneratorFactory for | |
| 16 /// </summary> | |
| 17 public class SingleFileGeneratorFactory : IVsSingleFileGeneratorFactory | |
| 18 { | |
| 19 #region nested types | |
| 20 private class GeneratorMetaData | |
| 21 { | |
| 22 #region fields | |
| 23 private Guid generatorClsid = Guid.Empty; | |
| 24 private int generatesDesignTimeSource = -1; | |
| 25 private int generatesSharedDesignTimeSource = -1; | |
| 26 private int useDesignTimeCompilationFlag = -1; | |
| 27 object generator; | |
| 28 #endregion | |
| 29 | |
| 30 #region ctor | |
| 31 /// <summary> | |
| 32 /// Constructor | |
| 33 /// </summary> | |
| 34 public GeneratorMetaData() | |
| 35 { | |
| 36 } | |
| 37 #endregion | |
| 38 | |
| 39 #region Public Properties | |
| 40 /// <summary> | |
| 41 /// Generator instance | |
| 42 /// </summary> | |
| 43 public Object Generator | |
| 44 { | |
| 45 get | |
| 46 { | |
| 47 return generator; | |
| 48 } | |
| 49 set | |
| 50 { | |
| 51 generator = value; | |
| 52 } | |
| 53 } | |
| 54 | |
| 55 /// <summary> | |
| 56 /// GeneratesDesignTimeSource reg value name under HKEY_
LOCAL_MACHINE\SOFTWARE\Microsoft\VisualStudio\[VsVer]\Generators\[ProjFacGuid]\[
GeneratorProgId] | |
| 57 /// </summary> | |
| 58 public int GeneratesDesignTimeSource | |
| 59 { | |
| 60 get | |
| 61 { | |
| 62 return generatesDesignTimeSource; | |
| 63 } | |
| 64 set | |
| 65 { | |
| 66 generatesDesignTimeSource = value; | |
| 67 } | |
| 68 } | |
| 69 | |
| 70 /// <summary> | |
| 71 /// GeneratesSharedDesignTimeSource reg value name under
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\VisualStudio\[VsVer]\Generators\[ProjFacG
uid]\[GeneratorProgId] | |
| 72 /// </summary> | |
| 73 public int GeneratesSharedDesignTimeSource | |
| 74 { | |
| 75 get | |
| 76 { | |
| 77 return generatesSharedDesignTimeSource; | |
| 78 } | |
| 79 set | |
| 80 { | |
| 81 generatesSharedDesignTimeSource = value; | |
| 82 } | |
| 83 } | |
| 84 | |
| 85 /// <summary> | |
| 86 /// UseDesignTimeCompilationFlag reg value name under HK
EY_LOCAL_MACHINE\SOFTWARE\Microsoft\VisualStudio\[VsVer]\Generators\[ProjFacGuid
]\[GeneratorProgId] | |
| 87 /// </summary> | |
| 88 public int UseDesignTimeCompilationFlag | |
| 89 { | |
| 90 get | |
| 91 { | |
| 92 return useDesignTimeCompilationFlag; | |
| 93 } | |
| 94 set | |
| 95 { | |
| 96 useDesignTimeCompilationFlag = value; | |
| 97 } | |
| 98 } | |
| 99 | |
| 100 /// <summary> | |
| 101 /// Generator Class ID. | |
| 102 /// </summary> | |
| 103 public Guid GeneratorClsid | |
| 104 { | |
| 105 get | |
| 106 { | |
| 107 return generatorClsid; | |
| 108 } | |
| 109 set | |
| 110 { | |
| 111 generatorClsid = value; | |
| 112 } | |
| 113 } | |
| 114 #endregion | |
| 115 } | |
| 116 #endregion | |
| 117 | |
| 118 #region fields | |
| 119 /// <summary> | |
| 120 /// Base generator registry key for MPF based project | |
| 121 /// </summary> | |
| 122 private RegistryKey baseGeneratorRegistryKey; | |
| 123 | |
| 124 /// <summary> | |
| 125 /// CLSID reg value name under HKEY_LOCAL_MACHINE\SOFTWARE\Micro
soft\VisualStudio\[VsVer]\Generators\[ProjFacGuid]\[GeneratorProgId] | |
| 126 /// </summary> | |
| 127 private string GeneratorClsid = "CLSID"; | |
| 128 | |
| 129 /// <summary> | |
| 130 /// GeneratesDesignTimeSource reg value name under HKEY_LOCAL_MA
CHINE\SOFTWARE\Microsoft\VisualStudio\[VsVer]\Generators\[ProjFacGuid]\[Generato
rProgId] | |
| 131 /// </summary> | |
| 132 private string GeneratesDesignTimeSource = "GeneratesDesignTimeS
ource"; | |
| 133 | |
| 134 /// <summary> | |
| 135 /// GeneratesSharedDesignTimeSource reg value name under HKEY_LO
CAL_MACHINE\SOFTWARE\Microsoft\VisualStudio\[VsVer]\Generators\[ProjFacGuid]\[Ge
neratorProgId] | |
| 136 /// </summary> | |
| 137 private string GeneratesSharedDesignTimeSource = "GeneratesShare
dDesignTimeSource"; | |
| 138 | |
| 139 /// <summary> | |
| 140 /// UseDesignTimeCompilationFlag reg value name under HKEY_LOCAL
_MACHINE\SOFTWARE\Microsoft\VisualStudio\[VsVer]\Generators\[ProjFacGuid]\[Gener
atorProgId] | |
| 141 /// </summary> | |
| 142 private string UseDesignTimeCompilationFlag = "UseDesignTimeComp
ilationFlag"; | |
| 143 | |
| 144 /// <summary> | |
| 145 /// Caches all the generators registered for the project type. | |
| 146 /// </summary> | |
| 147 private Dictionary<string, GeneratorMetaData> generatorsMap = ne
w Dictionary<string, GeneratorMetaData>(); | |
| 148 | |
| 149 /// <summary> | |
| 150 /// The project type guid of the associated project. | |
| 151 /// </summary> | |
| 152 private Guid projectType; | |
| 153 | |
| 154 /// <summary> | |
| 155 /// A service provider | |
| 156 /// </summary> | |
| 157 private System.IServiceProvider serviceProvider; | |
| 158 #endregion | |
| 159 | |
| 160 #region ctors | |
| 161 /// <summary> | |
| 162 /// Constructor for SingleFileGeneratorFactory | |
| 163 /// </summary> | |
| 164 /// <param name="projectGuid">The project type guid of the assoc
iated project.</param> | |
| 165 /// <param name="serviceProvider">A service provider.</param> | |
| 166 public SingleFileGeneratorFactory(Guid projectType, System.IServ
iceProvider serviceProvider) | |
| 167 { | |
| 168 this.projectType = projectType; | |
| 169 this.serviceProvider = serviceProvider; | |
| 170 } | |
| 171 #endregion | |
| 172 | |
| 173 #region properties | |
| 174 /// <summary> | |
| 175 /// Defines the project type guid of the associated project. | |
| 176 /// </summary> | |
| 177 public Guid ProjectGuid | |
| 178 { | |
| 179 get { return this.projectType; } | |
| 180 set { this.projectType = value; } | |
| 181 } | |
| 182 | |
| 183 /// <summary> | |
| 184 /// Defines an associated service provider. | |
| 185 /// </summary> | |
| 186 public System.IServiceProvider ServiceProvider | |
| 187 { | |
| 188 get { return this.serviceProvider; } | |
| 189 set { this.serviceProvider = value; } | |
| 190 } | |
| 191 #endregion | |
| 192 | |
| 193 #region IVsSingleFileGeneratorFactory Helpers | |
| 194 /// <summary> | |
| 195 /// Returns the project generator key under [VS-ConfigurationRoo
t]]\Generators | |
| 196 /// </summary> | |
| 197 private RegistryKey BaseGeneratorsKey | |
| 198 { | |
| 199 get | |
| 200 { | |
| 201 if(this.baseGeneratorRegistryKey == null) | |
| 202 { | |
| 203 using(RegistryKey root = VSRegistry.Regi
stryRoot(__VsLocalRegistryType.RegType_Configuration)) | |
| 204 { | |
| 205 if(null != root) | |
| 206 { | |
| 207 string regPath = "Genera
tors\\" + this.ProjectGuid.ToString("B"); | |
| 208 baseGeneratorRegistryKey
= root.OpenSubKey(regPath); | |
| 209 } | |
| 210 } | |
| 211 } | |
| 212 | |
| 213 return this.baseGeneratorRegistryKey; | |
| 214 } | |
| 215 } | |
| 216 | |
| 217 /// <summary> | |
| 218 /// Returns the local registry instance | |
| 219 /// </summary> | |
| 220 private ILocalRegistry LocalRegistry | |
| 221 { | |
| 222 get | |
| 223 { | |
| 224 return this.serviceProvider.GetService(typeof(SL
ocalRegistry)) as ILocalRegistry; | |
| 225 } | |
| 226 } | |
| 227 #endregion | |
| 228 | |
| 229 #region IVsSingleFileGeneratorFactory Members | |
| 230 /// <summary> | |
| 231 /// Creates an instance of the single file generator requested | |
| 232 /// </summary> | |
| 233 /// <param name="progId">prog id of the generator to be created.
For e.g HKLM\SOFTWARE\Microsoft\VisualStudio\9.0Exp\Generators\[prjfacguid]\[ws
zProgId]</param> | |
| 234 /// <param name="generatesDesignTimeSource">GeneratesDesignTimeS
ource key value</param> | |
| 235 /// <param name="generatesSharedDesignTimeSource">GeneratesShare
dDesignTimeSource key value</param> | |
| 236 /// <param name="useTempPEFlag">UseDesignTimeCompilationFlag key
value</param> | |
| 237 /// <param name="generate">IVsSingleFileGenerator interface</par
am> | |
| 238 /// <returns>S_OK if succesful</returns> | |
| 239 public virtual int CreateGeneratorInstance(string progId, out in
t generatesDesignTimeSource, out int generatesSharedDesignTimeSource, out int us
eTempPEFlag, out IVsSingleFileGenerator generate) | |
| 240 { | |
| 241 Guid genGuid; | |
| 242 ErrorHandler.ThrowOnFailure(this.GetGeneratorInformation
(progId, out generatesDesignTimeSource, out generatesSharedDesignTimeSource, out
useTempPEFlag, out genGuid)); | |
| 243 | |
| 244 //Create the single file generator and pass it out. Chec
k to see if it is in the cache | |
| 245 if(!this.generatorsMap.ContainsKey(progId) || ((this.gen
eratorsMap[progId]).Generator == null)) | |
| 246 { | |
| 247 Guid riid = VSConstants.IID_IUnknown; | |
| 248 uint dwClsCtx = (uint)CLSCTX.CLSCTX_INPROC_SERVE
R; | |
| 249 IntPtr genIUnknown = IntPtr.Zero; | |
| 250 //create a new one. | |
| 251 ErrorHandler.ThrowOnFailure(this.LocalRegistry.C
reateInstance(genGuid, null, ref riid, dwClsCtx, out genIUnknown)); | |
| 252 if(genIUnknown != IntPtr.Zero) | |
| 253 { | |
| 254 try | |
| 255 { | |
| 256 object generator = Marshal.GetOb
jectForIUnknown(genIUnknown); | |
| 257 //Build the generator meta data
object and cache it. | |
| 258 GeneratorMetaData genData = new
GeneratorMetaData(); | |
| 259 genData.GeneratesDesignTimeSourc
e = generatesDesignTimeSource; | |
| 260 genData.GeneratesSharedDesignTim
eSource = generatesSharedDesignTimeSource; | |
| 261 genData.UseDesignTimeCompilation
Flag = useTempPEFlag; | |
| 262 genData.GeneratorClsid = genGuid
; | |
| 263 genData.Generator = generator; | |
| 264 this.generatorsMap[progId] = gen
Data; | |
| 265 } | |
| 266 finally | |
| 267 { | |
| 268 Marshal.Release(genIUnknown); | |
| 269 } | |
| 270 } | |
| 271 } | |
| 272 | |
| 273 generate = (this.generatorsMap[progId]).Generator as IVs
SingleFileGenerator; | |
| 274 | |
| 275 return VSConstants.S_OK; | |
| 276 } | |
| 277 | |
| 278 /// <summary> | |
| 279 /// Gets the default generator based on the file extension. HKLM
\Software\Microsoft\VS\9.0\Generators\[prjfacguid]\.extension | |
| 280 /// </summary> | |
| 281 /// <param name="filename">File name with extension</param> | |
| 282 /// <param name="progID">The generator prog ID</param> | |
| 283 /// <returns>S_OK if successful</returns> | |
| 284 public virtual int GetDefaultGenerator(string filename, out stri
ng progID) | |
| 285 { | |
| 286 progID = ""; | |
| 287 return VSConstants.E_NOTIMPL; | |
| 288 } | |
| 289 | |
| 290 /// <summary> | |
| 291 /// Gets the generator information. | |
| 292 /// </summary> | |
| 293 /// <param name="progId">prog id of the generator to be created.
For e.g HKLM\SOFTWARE\Microsoft\VisualStudio\9.0Exp\Generators\[prjfacguid]\[ws
zProgId]</param> | |
| 294 /// <param name="generatesDesignTimeSource">GeneratesDesignTimeS
ource key value</param> | |
| 295 /// <param name="generatesSharedDesignTimeSource">GeneratesShare
dDesignTimeSource key value</param> | |
| 296 /// <param name="useTempPEFlag">UseDesignTimeCompilationFlag key
value</param> | |
| 297 /// <param name="guiddGenerator">CLSID key value</param> | |
| 298 /// <returns>S_OK if succesful</returns> | |
| 299 public virtual int GetGeneratorInformation(string progId, out in
t generatesDesignTimeSource, out int generatesSharedDesignTimeSource, out int us
eTempPEFlag, out Guid guidGenerator) | |
| 300 { | |
| 301 RegistryKey genKey; | |
| 302 generatesDesignTimeSource = -1; | |
| 303 generatesSharedDesignTimeSource = -1; | |
| 304 useTempPEFlag = -1; | |
| 305 guidGenerator = Guid.Empty; | |
| 306 if(string.IsNullOrEmpty(progId)) | |
| 307 return VSConstants.S_FALSE; | |
| 308 | |
| 309 //Create the single file generator and pass it out. | |
| 310 if(!this.generatorsMap.ContainsKey(progId)) | |
| 311 { | |
| 312 // We have to check whether the BaseGeneratorkey
returns null. | |
| 313 RegistryKey tempBaseGeneratorKey = this.BaseGene
ratorsKey; | |
| 314 if(tempBaseGeneratorKey == null || (genKey = tem
pBaseGeneratorKey.OpenSubKey(progId)) == null) | |
| 315 { | |
| 316 return VSConstants.S_FALSE; | |
| 317 } | |
| 318 | |
| 319 //Get the CLSID | |
| 320 string guid = (string)genKey.GetValue(GeneratorC
lsid, ""); | |
| 321 if(string.IsNullOrEmpty(guid)) | |
| 322 return VSConstants.S_FALSE; | |
| 323 | |
| 324 GeneratorMetaData genData = new GeneratorMetaDat
a(); | |
| 325 | |
| 326 genData.GeneratorClsid = guidGenerator = new Gui
d(guid); | |
| 327 //Get the GeneratesDesignTimeSource flag. Assume
0 if not present. | |
| 328 genData.GeneratesDesignTimeSource = generatesDes
ignTimeSource = (int)genKey.GetValue(this.GeneratesDesignTimeSource, 0); | |
| 329 //Get the GeneratesSharedDesignTimeSource flag.
Assume 0 if not present. | |
| 330 genData.GeneratesSharedDesignTimeSource = genera
tesSharedDesignTimeSource = (int)genKey.GetValue(GeneratesSharedDesignTimeSource
, 0); | |
| 331 //Get the UseDesignTimeCompilationFlag flag. Ass
ume 0 if not present. | |
| 332 genData.UseDesignTimeCompilationFlag = useTempPE
Flag = (int)genKey.GetValue(UseDesignTimeCompilationFlag, 0); | |
| 333 this.generatorsMap.Add(progId, genData); | |
| 334 } | |
| 335 else | |
| 336 { | |
| 337 GeneratorMetaData genData = this.generatorsMap[p
rogId]; | |
| 338 generatesDesignTimeSource = genData.GeneratesDes
ignTimeSource; | |
| 339 //Get the GeneratesSharedDesignTimeSource flag.
Assume 0 if not present. | |
| 340 generatesSharedDesignTimeSource = genData.Genera
tesSharedDesignTimeSource; | |
| 341 //Get the UseDesignTimeCompilationFlag flag. Ass
ume 0 if not present. | |
| 342 useTempPEFlag = genData.UseDesignTimeCompilation
Flag; | |
| 343 //Get the CLSID | |
| 344 guidGenerator = genData.GeneratorClsid; | |
| 345 } | |
| 346 | |
| 347 return VSConstants.S_OK; | |
| 348 } | |
| 349 #endregion | |
| 350 | |
| 351 } | |
| 352 } | |
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Chromium Code Reviews
Issue 10928195:
First round of dead file removal (Closed)
Base URL: https://github.com/samclegg/nativeclient-sdk.git@master