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See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 // MARKER(update_precomp.py): autogen include statement, do not remove 29 #include "precompiled_unotools.hxx" 30 #ifndef GCC 31 #endif 32 33 //_________________________________________________________________________________________________________________ 34 // includes 35 //_________________________________________________________________________________________________________________ 36 37 #include <unotools/printwarningoptions.hxx> 38 #include <unotools/configmgr.hxx> 39 #include <unotools/configitem.hxx> 40 #include <tools/debug.hxx> 41 #include <com/sun/star/uno/Any.hxx> 42 #include <com/sun/star/uno/Sequence.hxx> 43 44 #include <itemholder1.hxx> 45 46 //_________________________________________________________________________________________________________________ 47 // namespaces 48 //_________________________________________________________________________________________________________________ 49 50 using namespace ::utl ; 51 using namespace ::rtl ; 52 using namespace ::osl ; 53 using namespace ::com::sun::star::uno ; 54 55 //_________________________________________________________________________________________________________________ 56 // const 57 //_________________________________________________________________________________________________________________ 58 59 #define ROOTNODE_START OUString(RTL_CONSTASCII_USTRINGPARAM("Office.Common/Print")) 60 61 #define PROPERTYNAME_PAPERSIZE OUString(RTL_CONSTASCII_USTRINGPARAM("Warning/PaperSize")) 62 #define PROPERTYNAME_PAPERORIENTATION OUString(RTL_CONSTASCII_USTRINGPARAM("Warning/PaperOrientation")) 63 #define PROPERTYNAME_NOTFOUND OUString(RTL_CONSTASCII_USTRINGPARAM("Warning/NotFound")) 64 #define PROPERTYNAME_TRANSPARENCY OUString(RTL_CONSTASCII_USTRINGPARAM("Warning/Transparency")) 65 #define PROPERTYNAME_PRINTINGMODIFIESDOCUMENT OUString(RTL_CONSTASCII_USTRINGPARAM("PrintingModifiesDocument")) 66 67 #define PROPERTYHANDLE_PAPERSIZE 0 68 #define PROPERTYHANDLE_PAPERORIENTATION 1 69 #define PROPERTYHANDLE_NOTFOUND 2 70 #define PROPERTYHANDLE_TRANSPARENCY 3 71 #define PROPERTYHDL_PRINTINGMODIFIESDOCUMENT 4 72 73 #define PROPERTYCOUNT 5 74 75 class SvtPrintWarningOptions_Impl : public ConfigItem 76 { 77 public: 78 79 //--------------------------------------------------------------------------------------------------------- 80 // constructor / destructor 81 //--------------------------------------------------------------------------------------------------------- 82 83 SvtPrintWarningOptions_Impl(); 84 ~SvtPrintWarningOptions_Impl(); 85 86 //--------------------------------------------------------------------------------------------------------- 87 // overloaded methods of baseclass 88 //--------------------------------------------------------------------------------------------------------- 89 90 virtual void Commit(); 91 virtual void Notify( const com::sun::star::uno::Sequence< rtl::OUString >& aPropertyNames ); 92 93 //--------------------------------------------------------------------------------------------------------- 94 // public interface 95 //--------------------------------------------------------------------------------------------------------- 96 97 sal_Bool IsPaperSize() const { return m_bPaperSize; } 98 sal_Bool IsPaperOrientation() const { return m_bPaperOrientation; } 99 sal_Bool IsNotFound() const { return m_bNotFound; } 100 sal_Bool IsTransparency() const { return m_bTransparency; } 101 sal_Bool IsModifyDocumentOnPrintingAllowed() const { return m_bModifyDocumentOnPrintingAllowed; } 102 103 void SetPaperSize( sal_Bool bState ) { m_bPaperSize = bState; SetModified(); } 104 void SetPaperOrientation( sal_Bool bState ) { m_bPaperOrientation = bState; SetModified(); } 105 void SetNotFound( sal_Bool bState ) { m_bNotFound = bState; SetModified(); } 106 void SetTransparency( sal_Bool bState ) { m_bTransparency = bState; SetModified(); } 107 void SetModifyDocumentOnPrintingAllowed( sal_Bool bState ) { m_bModifyDocumentOnPrintingAllowed = bState; SetModified(); } 108 109 //------------------------------------------------------------------------------------------------------------- 110 // private methods 111 //------------------------------------------------------------------------------------------------------------- 112 113 private: 114 115 static Sequence< OUString > impl_GetPropertyNames(); 116 117 //------------------------------------------------------------------------------------------------------------- 118 // private member 119 //------------------------------------------------------------------------------------------------------------- 120 121 private: 122 123 sal_Bool m_bPaperSize; 124 sal_Bool m_bPaperOrientation; 125 sal_Bool m_bNotFound; 126 sal_Bool m_bTransparency; 127 sal_Bool m_bModifyDocumentOnPrintingAllowed; 128 }; 129 130 //_________________________________________________________________________________________________________________ 131 // definitions 132 //_________________________________________________________________________________________________________________ 133 134 //***************************************************************************************************************** 135 // constructor 136 //***************************************************************************************************************** 137 SvtPrintWarningOptions_Impl::SvtPrintWarningOptions_Impl() : 138 ConfigItem( ROOTNODE_START ), 139 m_bPaperSize( sal_False ), 140 m_bPaperOrientation( sal_False ), 141 m_bNotFound( sal_False ), 142 m_bTransparency( sal_True ), 143 m_bModifyDocumentOnPrintingAllowed( sal_True ) 144 { 145 Sequence< OUString > seqNames( impl_GetPropertyNames() ); 146 Sequence< Any > seqValues( GetProperties( seqNames ) ); 147 148 DBG_ASSERT( !(seqNames.getLength()!=seqValues.getLength()), "SvtPrintWarningOptions_Impl::SvtPrintWarningOptions_Impl()\nI miss some values of configuration keys!\n" ); 149 150 // Copy values from list in right order to our internal member. 151 sal_Int32 nPropertyCount = seqValues.getLength(); 152 sal_Int32 nProperty = 0; 153 154 for( nProperty=0; nProperty<nPropertyCount; ++nProperty ) 155 { 156 DBG_ASSERT( !(seqValues[nProperty].hasValue()==sal_False), "SvtPrintWarningOptions_Impl::SvtPrintWarningOptions_Impl()\nInvalid property value for property detected!\n" ); 157 158 switch( nProperty ) 159 { 160 case PROPERTYHANDLE_PAPERSIZE: 161 { 162 DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "Invalid type" ); 163 seqValues[nProperty] >>= m_bPaperSize; 164 } 165 break; 166 167 case PROPERTYHANDLE_PAPERORIENTATION: 168 { 169 DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "Invalid type" ); 170 seqValues[nProperty] >>= m_bPaperOrientation; 171 } 172 break; 173 174 case PROPERTYHANDLE_NOTFOUND: 175 { 176 DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "Invalid type" ); 177 seqValues[nProperty] >>= m_bNotFound; 178 } 179 break; 180 181 case PROPERTYHANDLE_TRANSPARENCY: 182 { 183 DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "Invalid type" ); 184 seqValues[nProperty] >>= m_bTransparency; 185 } 186 break; 187 case PROPERTYHDL_PRINTINGMODIFIESDOCUMENT: 188 { 189 DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "Invalid type" ); 190 seqValues[nProperty] >>= m_bModifyDocumentOnPrintingAllowed; 191 } 192 break; 193 194 } 195 } 196 } 197 198 //***************************************************************************************************************** 199 // destructor 200 //***************************************************************************************************************** 201 SvtPrintWarningOptions_Impl::~SvtPrintWarningOptions_Impl() 202 { 203 if( IsModified() ) 204 Commit(); 205 } 206 207 //***************************************************************************************************************** 208 // Commit 209 //***************************************************************************************************************** 210 void SvtPrintWarningOptions_Impl::Commit() 211 { 212 Sequence< OUString > aSeqNames( impl_GetPropertyNames() ); 213 Sequence< Any > aSeqValues( aSeqNames.getLength() ); 214 215 for( sal_Int32 nProperty = 0, nCount = aSeqNames.getLength(); nProperty < nCount; ++nProperty ) 216 { 217 switch( nProperty ) 218 { 219 case PROPERTYHANDLE_PAPERSIZE: 220 aSeqValues[nProperty] <<= m_bPaperSize; 221 break; 222 223 case PROPERTYHANDLE_PAPERORIENTATION: 224 aSeqValues[nProperty] <<= m_bPaperOrientation; 225 break; 226 227 case PROPERTYHANDLE_NOTFOUND: 228 aSeqValues[nProperty] <<= m_bNotFound; 229 break; 230 231 case PROPERTYHANDLE_TRANSPARENCY: 232 aSeqValues[nProperty] <<= m_bTransparency; 233 break; 234 case PROPERTYHDL_PRINTINGMODIFIESDOCUMENT: 235 aSeqValues[nProperty] <<= m_bModifyDocumentOnPrintingAllowed; 236 break; 237 } 238 } 239 240 PutProperties( aSeqNames, aSeqValues ); 241 } 242 243 void SvtPrintWarningOptions_Impl::Notify( const Sequence< rtl::OUString >& ) 244 { 245 } 246 247 //***************************************************************************************************************** 248 // private method 249 //***************************************************************************************************************** 250 Sequence< OUString > SvtPrintWarningOptions_Impl::impl_GetPropertyNames() 251 { 252 // Build static list of configuration key names. 253 static const OUString pProperties[] = 254 { 255 PROPERTYNAME_PAPERSIZE, 256 PROPERTYNAME_PAPERORIENTATION, 257 PROPERTYNAME_NOTFOUND, 258 PROPERTYNAME_TRANSPARENCY, 259 PROPERTYNAME_PRINTINGMODIFIESDOCUMENT 260 }; 261 262 // Initialize return sequence with these list ... 263 static const Sequence< OUString > seqPropertyNames( pProperties, PROPERTYCOUNT ); 264 265 return seqPropertyNames; 266 } 267 268 //***************************************************************************************************************** 269 // initialize static member 270 // DON'T DO IT IN YOUR HEADER! 271 // see definition for further informations 272 //***************************************************************************************************************** 273 SvtPrintWarningOptions_Impl* SvtPrintWarningOptions::m_pDataContainer = NULL; 274 sal_Int32 SvtPrintWarningOptions::m_nRefCount = 0; 275 276 //***************************************************************************************************************** 277 // constructor 278 //***************************************************************************************************************** 279 SvtPrintWarningOptions::SvtPrintWarningOptions() 280 { 281 // Global access, must be guarded (multithreading!). 282 MutexGuard aGuard( GetOwnStaticMutex() ); 283 // Increase ouer refcount ... 284 ++m_nRefCount; 285 // ... and initialize ouer data container only if it not already! 286 if( m_pDataContainer == NULL ) 287 { 288 m_pDataContainer = new SvtPrintWarningOptions_Impl(); 289 ItemHolder1::holdConfigItem(E_PRINTWARNINGOPTIONS); 290 } 291 } 292 293 //***************************************************************************************************************** 294 // destructor 295 //***************************************************************************************************************** 296 SvtPrintWarningOptions::~SvtPrintWarningOptions() 297 { 298 // Global access, must be guarded (multithreading!) 299 MutexGuard aGuard( GetOwnStaticMutex() ); 300 // Decrease ouer refcount. 301 --m_nRefCount; 302 // If last instance was deleted ... 303 // we must destroy ouer static data container! 304 if( m_nRefCount <= 0 ) 305 { 306 delete m_pDataContainer; 307 m_pDataContainer = NULL; 308 } 309 } 310 311 //***************************************************************************************************************** 312 // public method 313 //***************************************************************************************************************** 314 sal_Bool SvtPrintWarningOptions::IsPaperSize() const 315 { 316 MutexGuard aGuard( GetOwnStaticMutex() ); 317 return m_pDataContainer->IsPaperSize(); 318 } 319 320 //***************************************************************************************************************** 321 // public method 322 //***************************************************************************************************************** 323 sal_Bool SvtPrintWarningOptions::IsPaperOrientation() const 324 { 325 MutexGuard aGuard( GetOwnStaticMutex() ); 326 return m_pDataContainer->IsPaperOrientation(); 327 } 328 329 //***************************************************************************************************************** 330 // public method 331 //***************************************************************************************************************** 332 sal_Bool SvtPrintWarningOptions::IsNotFound() const 333 { 334 MutexGuard aGuard( GetOwnStaticMutex() ); 335 return m_pDataContainer->IsNotFound(); 336 } 337 338 //***************************************************************************************************************** 339 // public method 340 //***************************************************************************************************************** 341 sal_Bool SvtPrintWarningOptions::IsTransparency() const 342 { 343 MutexGuard aGuard( GetOwnStaticMutex() ); 344 return m_pDataContainer->IsTransparency(); 345 } 346 347 //***************************************************************************************************************** 348 // public method 349 //***************************************************************************************************************** 350 void SvtPrintWarningOptions::SetPaperSize( sal_Bool bState ) 351 { 352 MutexGuard aGuard( GetOwnStaticMutex() ); 353 m_pDataContainer->SetPaperSize( bState ); 354 } 355 356 //***************************************************************************************************************** 357 // public method 358 //***************************************************************************************************************** 359 void SvtPrintWarningOptions::SetPaperOrientation( sal_Bool bState ) 360 { 361 MutexGuard aGuard( GetOwnStaticMutex() ); 362 m_pDataContainer->SetPaperOrientation( bState ); 363 } 364 365 //***************************************************************************************************************** 366 // public method 367 //***************************************************************************************************************** 368 void SvtPrintWarningOptions::SetNotFound( sal_Bool bState ) 369 { 370 MutexGuard aGuard( GetOwnStaticMutex() ); 371 m_pDataContainer->SetNotFound( bState ); 372 } 373 374 //***************************************************************************************************************** 375 // public method 376 //***************************************************************************************************************** 377 void SvtPrintWarningOptions::SetTransparency( sal_Bool bState ) 378 { 379 MutexGuard aGuard( GetOwnStaticMutex() ); 380 m_pDataContainer->SetTransparency( bState ); 381 } 382 // ----------------------------------------------------------------------------- 383 384 sal_Bool SvtPrintWarningOptions::IsModifyDocumentOnPrintingAllowed() const 385 { 386 MutexGuard aGuard( GetOwnStaticMutex() ); 387 return m_pDataContainer->IsModifyDocumentOnPrintingAllowed(); 388 } 389 390 // ----------------------------------------------------------------------------- 391 392 void SvtPrintWarningOptions::SetModifyDocumentOnPrintingAllowed( sal_Bool bState ) 393 { 394 MutexGuard aGuard( GetOwnStaticMutex() ); 395 m_pDataContainer->SetModifyDocumentOnPrintingAllowed( bState ) ; 396 } 397 398 //***************************************************************************************************************** 399 // private method 400 //***************************************************************************************************************** 401 Mutex& SvtPrintWarningOptions::GetOwnStaticMutex() 402 { 403 // Initialize static mutex only for one time! 404 static Mutex* pMutex = NULL; 405 // If these method first called (Mutex not already exist!) ... 406 if( pMutex == NULL ) 407 { 408 // ... we must create a new one. Protect follow code with the global mutex - 409 // It must be - we create a static variable! 410 MutexGuard aGuard( Mutex::getGlobalMutex() ); 411 // We must check our pointer again - because it can be that another instance of ouer class will be fastr then these! 412 if( pMutex == NULL ) 413 { 414 // Create the new mutex and set it for return on static variable. 415 static Mutex aMutex; 416 pMutex = &aMutex; 417 } 418 } 419 // Return new created or already existing mutex object. 420 return *pMutex; 421 } 422