Salvo 'LtWorf' Tomaselli MainWindow 0 0 800 612 Relational Qt::Horizontal Menu About Survey Operators Product * Difference - Union ᑌ Intersection ᑎ Division ÷ Natural join ᐅᐊ Left outer join ᐅLEFTᐊ Right outer join ᐅRIGHTᐊ Full outer join ᐅFULLᐊ Projection π Selection σ Rename ρ ➡ Qt::Vertical 20 25 Qt::Horizontal Qt::Vertical 450 400 0 0 false Empty relation QLayout::SetMinimumSize 0 0 16777215 16777215 0 0 false Optimize Undo optimize Clear history Qt::Vertical 0 0 300 16777215 Relations 0 0 16777215 16777215 true New relation Load relation Save relation Edit relation Unload relation 0 0 300 16777215 Attributes 0 0 16777215 16777215 0 0 _last1 = txtQuery ⌫ Execute 0 0 800 20 &File &Help &About QAction::AboutRole &Load relation Ctrl+O &Save relation Ctrl+S &Quit Ctrl+Q QAction::QuitRole Check for new versions New relation Ctrl+N Edit relation Ctrl+E cmdAbout cmdSurvey cmdProduct cmdDifference cmdUnion cmdIntersection cmdDivision cmdJoin cmdOuterLeft cmdOuterRight cmdOuter cmdProjection cmdSelection cmdRename cmdArrow table lstHistory cmdOptimize cmdUndoOptimize cmdClearHistory lstRelations cmdLoad cmdSave cmdUnload lstAttributes txtResult txtQuery cmdClearQuery cmdExecute cmdClearQuery clicked() txtQuery clear() 686 591 206 591 cmdClearHistory clicked() lstHistory clear() 490 563 397 525 txtQuery returnPressed() MainWindow execute() 450 599 438 611 cmdExecute clicked() MainWindow execute() 732 592 592 611 cmdAbout clicked() MainWindow showAbout() 82 75 79 597 cmdSurvey clicked() MainWindow showSurvey() 63 96 99 605 cmdProduct clicked() MainWindow addProduct() 53 166 180 611 cmdDifference clicked() MainWindow addDifference() 94 193 46 611 cmdArrow clicked() MainWindow addArrow() 107 490 58 608 cmdRename clicked() MainWindow addRename() 54 463 111 611 cmdSelection clicked() MainWindow addSelection() 84 436 16 611 cmdProjection clicked() MainWindow addProjection() 107 409 91 597 cmdUnload clicked() MainWindow unloadRelation() 788 280 773 599 cmdSave clicked() MainWindow saveRelation() 788 253 760 610 cmdLoad clicked() MainWindow loadRelation() 788 226 753 594 cmdOptimize clicked() MainWindow optimize() 245 554 684 611 cmdUndoOptimize clicked() MainWindow undoOptimize() 336 560 652 604 txtResult returnPressed() txtQuery setFocus() 87 590 182 590 cmdOuterRight clicked() MainWindow addORight() 102 355 58 611 cmdOuter clicked() MainWindow addOuter() 46 382 86 611 cmdOuterLeft clicked() MainWindow addOLeft() 44 328 66 611 cmdJoin clicked() MainWindow addJoin() 107 301 147 611 cmdDivision clicked() MainWindow addDivision() 71 272 185 611 cmdIntersection clicked() MainWindow addIntersection() 99 244 228 611 cmdUnion clicked() MainWindow addUnion() 32 220 279 611 lstRelations itemDoubleClicked(QListWidgetItem*) MainWindow printRelation(QListWidgetItem*) 708 110 643 611 lstRelations itemClicked(QListWidgetItem*) MainWindow showAttributes(QListWidgetItem*) 615 182 510 611 cmdClearQuery clicked() txtQuery setFocus() 693 599 588 597 lstHistory itemDoubleClicked(QListWidgetItem*) MainWindow resumeHistory(QListWidgetItem*) 349 492 399 305 actionAbout triggered() MainWindow showAbout() -1 -1 399 305 action_Load_relation triggered() MainWindow loadRelation() -1 -1 399 305 action_Save_relation triggered() MainWindow saveRelation() -1 -1 399 305 action_Quit triggered() MainWindow close() -1 -1 399 305 actionCheck_for_new_versions triggered() MainWindow checkVersion() -1 -1 399 305 cmdEdit clicked() MainWindow editRelation() 683 323 399 305 actionEdit_relation triggered() MainWindow editRelation() -1 -1 399 305 cmdNew clicked() MainWindow newRelation() 683 296 399 305 actionNew_relation triggered() MainWindow newRelation() -1 -1 399 305 execute() checkVersion() showAbout() showSurvey() addProduct() addDifference() addUnion() addIntersection() addDivision() addOLeft() addORight() addOuter() addJoin() addProjection() addSelection() addRename() addArrow() optimize() undoOptimize() loadRelation() unloadRelation() saveRelation() insertTuple() deleteTuple() printRelation(QListWidgetItem*) showAttributes(QListWidgetItem*) loadQuery() resumeHistory(QListWidgetItem*) editRelation() newRelation()