Changeset 8127 in ntrip for trunk/BNC/qwt/qwt_picker_machine.cpp
- Timestamp:
- May 10, 2017, 3:20:54 PM (7 years ago)
- File:
-
- 1 edited
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trunk/BNC/qwt/qwt_picker_machine.cpp
r4271 r8127 98 98 //! Transition 99 99 QList<QwtPickerMachine::Command> QwtPickerClickPointMachine::transition( 100 const QwtEventPattern &eventPattern, const QEvent *e )101 { 102 QList<QwtPickerMachine::Command> cmdList; 103 104 switch ( e ->type() )100 const QwtEventPattern &eventPattern, const QEvent *event ) 101 { 102 QList<QwtPickerMachine::Command> cmdList; 103 104 switch ( event->type() ) 105 105 { 106 106 case QEvent::MouseButtonPress: 107 107 { 108 if ( eventPattern.mouseMatch( 109 QwtEventPattern::MouseSelect1, ( const QMouseEvent * )e) )108 if ( eventPattern.mouseMatch( QwtEventPattern::MouseSelect1, 109 static_cast<const QMouseEvent *>( event ) ) ) 110 110 { 111 111 cmdList += Begin; … … 117 117 case QEvent::KeyPress: 118 118 { 119 if ( eventPattern.keyMatch( 120 QwtEventPattern::KeySelect1, ( const QKeyEvent * )e ) ) 121 { 122 cmdList += Begin; 123 cmdList += Append; 124 cmdList += End; 119 const QKeyEvent *keyEvent = static_cast<const QKeyEvent *> ( event ); 120 if ( eventPattern.keyMatch( QwtEventPattern::KeySelect1, keyEvent ) ) 121 { 122 if ( !keyEvent->isAutoRepeat() ) 123 { 124 cmdList += Begin; 125 cmdList += Append; 126 cmdList += End; 127 } 125 128 } 126 129 break; … … 141 144 //! Transition 142 145 QList<QwtPickerMachine::Command> QwtPickerDragPointMachine::transition( 143 const QwtEventPattern &eventPattern, const QEvent *e )144 { 145 QList<QwtPickerMachine::Command> cmdList; 146 147 switch ( e ->type() )146 const QwtEventPattern &eventPattern, const QEvent *event ) 147 { 148 QList<QwtPickerMachine::Command> cmdList; 149 150 switch ( event->type() ) 148 151 { 149 152 case QEvent::MouseButtonPress: 150 153 { 151 if ( eventPattern.mouseMatch( 152 QwtEventPattern::MouseSelect1, ( const QMouseEvent * )e) )154 if ( eventPattern.mouseMatch( QwtEventPattern::MouseSelect1, 155 static_cast<const QMouseEvent *>( event ) ) ) 153 156 { 154 157 if ( state() == 0 ) … … 179 182 case QEvent::KeyPress: 180 183 { 181 if ( eventPattern.keyMatch( 182 QwtEventPattern::KeySelect1, ( const QKeyEvent * )e ) ) 183 { 184 if ( state() == 0 ) 185 { 186 cmdList += Begin; 187 cmdList += Append; 188 setState( 1 ); 189 } 190 else 191 { 192 cmdList += End; 193 setState( 0 ); 184 const QKeyEvent *keyEvent = static_cast<const QKeyEvent *> ( event ); 185 if ( eventPattern.keyMatch( QwtEventPattern::KeySelect1, keyEvent ) ) 186 { 187 if ( !keyEvent->isAutoRepeat() ) 188 { 189 if ( state() == 0 ) 190 { 191 cmdList += Begin; 192 cmdList += Append; 193 setState( 1 ); 194 } 195 else 196 { 197 cmdList += End; 198 setState( 0 ); 199 } 194 200 } 195 201 } … … 211 217 //! Transition 212 218 QList<QwtPickerMachine::Command> QwtPickerClickRectMachine::transition( 213 const QwtEventPattern &eventPattern, const QEvent *e )214 { 215 QList<QwtPickerMachine::Command> cmdList; 216 217 switch ( e ->type() )219 const QwtEventPattern &eventPattern, const QEvent *event ) 220 { 221 QList<QwtPickerMachine::Command> cmdList; 222 223 switch ( event->type() ) 218 224 { 219 225 case QEvent::MouseButtonPress: 220 226 { 221 if ( eventPattern.mouseMatch( 222 QwtEventPattern::MouseSelect1, ( const QMouseEvent * )e) )227 if ( eventPattern.mouseMatch( QwtEventPattern::MouseSelect1, 228 static_cast<const QMouseEvent *>( event ) ) ) 223 229 { 224 230 switch ( state() ) … … 243 249 } 244 250 } 251 break; 245 252 } 246 253 case QEvent::MouseMove: … … 253 260 case QEvent::MouseButtonRelease: 254 261 { 255 if ( eventPattern.mouseMatch( 256 QwtEventPattern::MouseSelect1, ( const QMouseEvent * )e) )262 if ( eventPattern.mouseMatch( QwtEventPattern::MouseSelect1, 263 static_cast<const QMouseEvent *>( event ) ) ) 257 264 { 258 265 if ( state() == 1 ) … … 266 273 case QEvent::KeyPress: 267 274 { 268 if ( eventPattern.keyMatch( 269 QwtEventPattern::KeySelect1, ( const QKeyEvent * )e ) ) 275 const QKeyEvent *keyEvent = static_cast<const QKeyEvent *> ( event ); 276 if ( eventPattern.keyMatch( QwtEventPattern::KeySelect1, keyEvent ) ) 277 { 278 if ( !keyEvent->isAutoRepeat() ) 279 { 280 if ( state() == 0 ) 281 { 282 cmdList += Begin; 283 cmdList += Append; 284 setState( 1 ); 285 } 286 else 287 { 288 if ( state() == 1 ) 289 { 290 cmdList += Append; 291 setState( 2 ); 292 } 293 else if ( state() == 2 ) 294 { 295 cmdList += End; 296 setState( 0 ); 297 } 298 } 299 } 300 } 301 break; 302 } 303 default: 304 break; 305 } 306 307 return cmdList; 308 } 309 310 //! Constructor 311 QwtPickerDragRectMachine::QwtPickerDragRectMachine(): 312 QwtPickerMachine( RectSelection ) 313 { 314 } 315 316 //! Transition 317 QList<QwtPickerMachine::Command> QwtPickerDragRectMachine::transition( 318 const QwtEventPattern &eventPattern, const QEvent *event ) 319 { 320 QList<QwtPickerMachine::Command> cmdList; 321 322 switch ( event->type() ) 323 { 324 case QEvent::MouseButtonPress: 325 { 326 if ( eventPattern.mouseMatch( QwtEventPattern::MouseSelect1, 327 static_cast<const QMouseEvent *>( event ) ) ) 270 328 { 271 329 if ( state() == 0 ) … … 273 331 cmdList += Begin; 274 332 cmdList += Append; 333 cmdList += Append; 334 setState( 2 ); 335 } 336 } 337 break; 338 } 339 case QEvent::MouseMove: 340 case QEvent::Wheel: 341 { 342 if ( state() != 0 ) 343 cmdList += Move; 344 break; 345 } 346 case QEvent::MouseButtonRelease: 347 { 348 if ( state() == 2 ) 349 { 350 cmdList += End; 351 setState( 0 ); 352 } 353 break; 354 } 355 case QEvent::KeyPress: 356 { 357 if ( eventPattern.keyMatch( QwtEventPattern::KeySelect1, 358 static_cast<const QKeyEvent *> ( event ) ) ) 359 { 360 if ( state() == 0 ) 361 { 362 cmdList += Begin; 363 cmdList += Append; 364 cmdList += Append; 365 setState( 2 ); 366 } 367 else 368 { 369 cmdList += End; 370 setState( 0 ); 371 } 372 } 373 break; 374 } 375 default: 376 break; 377 } 378 379 return cmdList; 380 } 381 382 //! Constructor 383 QwtPickerPolygonMachine::QwtPickerPolygonMachine(): 384 QwtPickerMachine( PolygonSelection ) 385 { 386 } 387 388 //! Transition 389 QList<QwtPickerMachine::Command> QwtPickerPolygonMachine::transition( 390 const QwtEventPattern &eventPattern, const QEvent *event ) 391 { 392 QList<QwtPickerMachine::Command> cmdList; 393 394 switch ( event->type() ) 395 { 396 case QEvent::MouseButtonPress: 397 { 398 if ( eventPattern.mouseMatch( QwtEventPattern::MouseSelect1, 399 static_cast<const QMouseEvent *>( event ) ) ) 400 { 401 if ( state() == 0 ) 402 { 403 cmdList += Begin; 404 cmdList += Append; 405 cmdList += Append; 275 406 setState( 1 ); 276 407 } 277 408 else 278 409 { 410 cmdList += Append; 411 } 412 } 413 if ( eventPattern.mouseMatch( QwtEventPattern::MouseSelect2, 414 static_cast<const QMouseEvent *>( event ) ) ) 415 { 416 if ( state() == 1 ) 417 { 418 cmdList += End; 419 setState( 0 ); 420 } 421 } 422 break; 423 } 424 case QEvent::MouseMove: 425 case QEvent::Wheel: 426 { 427 if ( state() != 0 ) 428 cmdList += Move; 429 break; 430 } 431 case QEvent::KeyPress: 432 { 433 const QKeyEvent *keyEvent = static_cast<const QKeyEvent *> ( event ); 434 if ( eventPattern.keyMatch( QwtEventPattern::KeySelect1, keyEvent ) ) 435 { 436 if ( !keyEvent->isAutoRepeat() ) 437 { 438 if ( state() == 0 ) 439 { 440 cmdList += Begin; 441 cmdList += Append; 442 cmdList += Append; 443 setState( 1 ); 444 } 445 else 446 { 447 cmdList += Append; 448 } 449 } 450 } 451 else if ( eventPattern.keyMatch( QwtEventPattern::KeySelect2, keyEvent ) ) 452 { 453 if ( !keyEvent->isAutoRepeat() ) 454 { 279 455 if ( state() == 1 ) 280 {281 cmdList += Append;282 setState( 2 );283 }284 else if ( state() == 2 )285 456 { 286 457 cmdList += End; … … 299 470 300 471 //! Constructor 301 QwtPickerDrag RectMachine::QwtPickerDragRectMachine():302 QwtPickerMachine( RectSelection )303 { 304 } 305 306 //! Transition 307 QList<QwtPickerMachine::Command> QwtPickerDrag RectMachine::transition(308 const QwtEventPattern &eventPattern, const QEvent *e )309 { 310 QList<QwtPickerMachine::Command> cmdList; 311 312 switch ( e->type() )472 QwtPickerDragLineMachine::QwtPickerDragLineMachine(): 473 QwtPickerMachine( PolygonSelection ) 474 { 475 } 476 477 //! Transition 478 QList<QwtPickerMachine::Command> QwtPickerDragLineMachine::transition( 479 const QwtEventPattern &eventPattern, const QEvent *event ) 480 { 481 QList<QwtPickerMachine::Command> cmdList; 482 483 switch( event->type() ) 313 484 { 314 485 case QEvent::MouseButtonPress: 315 486 { 316 if ( eventPattern.mouseMatch( 317 QwtEventPattern::MouseSelect1, ( const QMouseEvent * )e) )487 if ( eventPattern.mouseMatch( QwtEventPattern::MouseSelect1, 488 static_cast<const QMouseEvent *>( event ) ) ) 318 489 { 319 490 if ( state() == 0 ) … … 322 493 cmdList += Append; 323 494 cmdList += Append; 324 setState( 2 ); 495 setState( 1 ); 496 } 497 } 498 break; 499 } 500 case QEvent::KeyPress: 501 { 502 if ( eventPattern.keyMatch( QwtEventPattern::KeySelect1, 503 static_cast<const QKeyEvent *> ( event ) ) ) 504 { 505 if ( state() == 0 ) 506 { 507 cmdList += Begin; 508 cmdList += Append; 509 cmdList += Append; 510 setState( 1 ); 511 } 512 else 513 { 514 cmdList += End; 515 setState( 0 ); 325 516 } 326 517 } … … 332 523 if ( state() != 0 ) 333 524 cmdList += Move; 525 334 526 break; 335 527 } 336 528 case QEvent::MouseButtonRelease: 337 529 { 338 if ( state() == 2)530 if ( state() != 0 ) 339 531 { 340 532 cmdList += End; 341 533 setState( 0 ); 342 534 } 343 break; 344 } 345 case QEvent::KeyPress: 346 { 347 if ( eventPattern.keyMatch( 348 QwtEventPattern::KeySelect1, ( const QKeyEvent * )e ) ) 349 { 350 if ( state() == 0 ) 351 { 352 cmdList += Begin; 353 cmdList += Append; 354 cmdList += Append; 355 setState( 2 ); 356 } 357 else 358 { 359 cmdList += End; 360 setState( 0 ); 361 } 362 } 363 break; 364 } 365 default: 366 break; 367 } 368 369 return cmdList; 370 } 371 372 //! Constructor 373 QwtPickerPolygonMachine::QwtPickerPolygonMachine(): 374 QwtPickerMachine( PolygonSelection ) 375 { 376 } 377 378 //! Transition 379 QList<QwtPickerMachine::Command> QwtPickerPolygonMachine::transition( 380 const QwtEventPattern &eventPattern, const QEvent *e ) 381 { 382 QList<QwtPickerMachine::Command> cmdList; 383 384 switch ( e->type() ) 385 { 386 case QEvent::MouseButtonPress: 387 { 388 if ( eventPattern.mouseMatch( 389 QwtEventPattern::MouseSelect1, ( const QMouseEvent * )e ) ) 390 { 391 if ( state() == 0 ) 392 { 393 cmdList += Begin; 394 cmdList += Append; 395 cmdList += Append; 396 setState( 1 ); 397 } 398 else 399 { 400 cmdList += End; 401 setState( 0 ); 402 } 403 } 404 if ( eventPattern.mouseMatch( 405 QwtEventPattern::MouseSelect2, ( const QMouseEvent * )e ) ) 406 { 407 if ( state() == 1 ) 408 cmdList += Append; 409 } 410 break; 411 } 412 case QEvent::MouseMove: 413 case QEvent::Wheel: 414 { 415 if ( state() != 0 ) 416 cmdList += Move; 417 break; 418 } 419 case QEvent::KeyPress: 420 { 421 if ( eventPattern.keyMatch( 422 QwtEventPattern::KeySelect1, ( const QKeyEvent * )e ) ) 423 { 424 if ( state() == 0 ) 425 { 426 cmdList += Begin; 427 cmdList += Append; 428 cmdList += Append; 429 setState( 1 ); 430 } 431 else 432 { 433 cmdList += End; 434 setState( 0 ); 435 } 436 } 437 else if ( eventPattern.keyMatch( 438 QwtEventPattern::KeySelect2, ( const QKeyEvent * )e ) ) 439 { 440 if ( state() == 1 ) 441 cmdList += Append; 442 } 443 break; 444 } 445 default: 446 break; 447 } 448 449 return cmdList; 450 } 535 } 536 default: 537 break; 538 } 539 540 return cmdList; 541 }
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