@@ -1,535 +0,0 @@
# -*- coding: utf-8 -*-
# Form implementation generated from reading ui file 'relational_gui/maingui.ui'
#
# Created by: PyQt5 UI code generator 5.4.2
#
# WARNING! All changes made in this file will be lost!
from PyQt5 import QtCore , QtGui , QtWidgets
class Ui_MainWindow ( object ) :
def setupUi ( self , MainWindow ) :
MainWindow . setObjectName ( " MainWindow " )
MainWindow . resize ( 800 , 671 )
self . centralwidget = QtWidgets . QWidget ( MainWindow )
self . centralwidget . setObjectName ( " centralwidget " )
self . horizontalLayout_4 = QtWidgets . QHBoxLayout ( self . centralwidget )
self . horizontalLayout_4 . setObjectName ( " horizontalLayout_4 " )
self . verticalLayout_11 = QtWidgets . QVBoxLayout ( )
self . verticalLayout_11 . setObjectName ( " verticalLayout_11 " )
self . groupBox_3 = QtWidgets . QGroupBox ( self . centralwidget )
self . groupBox_3 . setObjectName ( " groupBox_3 " )
self . verticalLayout_5 = QtWidgets . QVBoxLayout ( self . groupBox_3 )
self . verticalLayout_5 . setObjectName ( " verticalLayout_5 " )
self . cmdAbout = QtWidgets . QPushButton ( self . groupBox_3 )
self . cmdAbout . setObjectName ( " cmdAbout " )
self . verticalLayout_5 . addWidget ( self . cmdAbout )
self . cmdSurvey = QtWidgets . QPushButton ( self . groupBox_3 )
self . cmdSurvey . setObjectName ( " cmdSurvey " )
self . verticalLayout_5 . addWidget ( self . cmdSurvey )
self . verticalLayout_11 . addWidget ( self . groupBox_3 )
self . groupOperators = QtWidgets . QFrame ( self . centralwidget )
self . groupOperators . setObjectName ( " groupOperators " )
self . gridLayout_2 = QtWidgets . QGridLayout ( self . groupOperators )
self . gridLayout_2 . setObjectName ( " gridLayout_2 " )
self . cmdDifference = QtWidgets . QPushButton ( self . groupOperators )
sizePolicy = QtWidgets . QSizePolicy ( QtWidgets . QSizePolicy . MinimumExpanding , QtWidgets . QSizePolicy . Minimum )
sizePolicy . setHorizontalStretch ( 0 )
sizePolicy . setVerticalStretch ( 0 )
sizePolicy . setHeightForWidth ( self . cmdDifference . sizePolicy ( ) . hasHeightForWidth ( ) )
self . cmdDifference . setSizePolicy ( sizePolicy )
self . cmdDifference . setMaximumSize ( QtCore . QSize ( 40 , 16777215 ) )
self . cmdDifference . setText ( " - " )
self . cmdDifference . setFlat ( True )
self . cmdDifference . setObjectName ( " cmdDifference " )
self . gridLayout_2 . addWidget ( self . cmdDifference , 1 , 0 , 1 , 1 )
self . cmdOuter = QtWidgets . QPushButton ( self . groupOperators )
sizePolicy = QtWidgets . QSizePolicy ( QtWidgets . QSizePolicy . MinimumExpanding , QtWidgets . QSizePolicy . Minimum )
sizePolicy . setHorizontalStretch ( 0 )
sizePolicy . setVerticalStretch ( 0 )
sizePolicy . setHeightForWidth ( self . cmdOuter . sizePolicy ( ) . hasHeightForWidth ( ) )
self . cmdOuter . setSizePolicy ( sizePolicy )
self . cmdOuter . setMaximumSize ( QtCore . QSize ( 40 , 16777215 ) )
self . cmdOuter . setText ( " ⧓ " )
self . cmdOuter . setFlat ( True )
self . cmdOuter . setObjectName ( " cmdOuter " )
self . gridLayout_2 . addWidget ( self . cmdOuter , 8 , 0 , 1 , 1 )
self . cmdDivision = QtWidgets . QPushButton ( self . groupOperators )
sizePolicy = QtWidgets . QSizePolicy ( QtWidgets . QSizePolicy . MinimumExpanding , QtWidgets . QSizePolicy . Minimum )
sizePolicy . setHorizontalStretch ( 0 )
sizePolicy . setVerticalStretch ( 0 )
sizePolicy . setHeightForWidth ( self . cmdDivision . sizePolicy ( ) . hasHeightForWidth ( ) )
self . cmdDivision . setSizePolicy ( sizePolicy )
self . cmdDivision . setMaximumSize ( QtCore . QSize ( 40 , 16777215 ) )
self . cmdDivision . setText ( " ÷ " )
self . cmdDivision . setFlat ( True )
self . cmdDivision . setObjectName ( " cmdDivision " )
self . gridLayout_2 . addWidget ( self . cmdDivision , 4 , 0 , 1 , 1 )
self . cmdProduct = QtWidgets . QPushButton ( self . groupOperators )
sizePolicy = QtWidgets . QSizePolicy ( QtWidgets . QSizePolicy . MinimumExpanding , QtWidgets . QSizePolicy . Minimum )
sizePolicy . setHorizontalStretch ( 0 )
sizePolicy . setVerticalStretch ( 0 )
sizePolicy . setHeightForWidth ( self . cmdProduct . sizePolicy ( ) . hasHeightForWidth ( ) )
self . cmdProduct . setSizePolicy ( sizePolicy )
self . cmdProduct . setMaximumSize ( QtCore . QSize ( 40 , 16777215 ) )
self . cmdProduct . setText ( " * " )
self . cmdProduct . setFlat ( True )
self . cmdProduct . setObjectName ( " cmdProduct " )
self . gridLayout_2 . addWidget ( self . cmdProduct , 0 , 0 , 1 , 1 )
self . cmdSelection = QtWidgets . QPushButton ( self . groupOperators )
sizePolicy = QtWidgets . QSizePolicy ( QtWidgets . QSizePolicy . MinimumExpanding , QtWidgets . QSizePolicy . Minimum )
sizePolicy . setHorizontalStretch ( 0 )
sizePolicy . setVerticalStretch ( 0 )
sizePolicy . setHeightForWidth ( self . cmdSelection . sizePolicy ( ) . hasHeightForWidth ( ) )
self . cmdSelection . setSizePolicy ( sizePolicy )
self . cmdSelection . setMaximumSize ( QtCore . QSize ( 40 , 16777215 ) )
self . cmdSelection . setText ( " σ " )
self . cmdSelection . setFlat ( True )
self . cmdSelection . setObjectName ( " cmdSelection " )
self . gridLayout_2 . addWidget ( self . cmdSelection , 10 , 0 , 1 , 1 )
self . cmdArrow = QtWidgets . QPushButton ( self . groupOperators )
sizePolicy = QtWidgets . QSizePolicy ( QtWidgets . QSizePolicy . MinimumExpanding , QtWidgets . QSizePolicy . Minimum )
sizePolicy . setHorizontalStretch ( 0 )
sizePolicy . setVerticalStretch ( 0 )
sizePolicy . setHeightForWidth ( self . cmdArrow . sizePolicy ( ) . hasHeightForWidth ( ) )
self . cmdArrow . setSizePolicy ( sizePolicy )
self . cmdArrow . setMaximumSize ( QtCore . QSize ( 40 , 16777215 ) )
self . cmdArrow . setText ( " ➡ " )
self . cmdArrow . setFlat ( True )
self . cmdArrow . setObjectName ( " cmdArrow " )
self . gridLayout_2 . addWidget ( self . cmdArrow , 12 , 0 , 1 , 1 )
self . cmdOuterLeft = QtWidgets . QPushButton ( self . groupOperators )
sizePolicy = QtWidgets . QSizePolicy ( QtWidgets . QSizePolicy . MinimumExpanding , QtWidgets . QSizePolicy . Minimum )
sizePolicy . setHorizontalStretch ( 0 )
sizePolicy . setVerticalStretch ( 0 )
sizePolicy . setHeightForWidth ( self . cmdOuterLeft . sizePolicy ( ) . hasHeightForWidth ( ) )
self . cmdOuterLeft . setSizePolicy ( sizePolicy )
self . cmdOuterLeft . setMaximumSize ( QtCore . QSize ( 40 , 16777215 ) )
self . cmdOuterLeft . setText ( " ⧑ " )
self . cmdOuterLeft . setFlat ( True )
self . cmdOuterLeft . setObjectName ( " cmdOuterLeft " )
self . gridLayout_2 . addWidget ( self . cmdOuterLeft , 6 , 0 , 1 , 1 )
spacerItem = QtWidgets . QSpacerItem ( 20 , 25 , QtWidgets . QSizePolicy . Minimum , QtWidgets . QSizePolicy . Expanding )
self . gridLayout_2 . addItem ( spacerItem , 13 , 0 , 1 , 1 )
self . cmdUnion = QtWidgets . QPushButton ( self . groupOperators )
sizePolicy = QtWidgets . QSizePolicy ( QtWidgets . QSizePolicy . MinimumExpanding , QtWidgets . QSizePolicy . Minimum )
sizePolicy . setHorizontalStretch ( 0 )
sizePolicy . setVerticalStretch ( 0 )
sizePolicy . setHeightForWidth ( self . cmdUnion . sizePolicy ( ) . hasHeightForWidth ( ) )
self . cmdUnion . setSizePolicy ( sizePolicy )
self . cmdUnion . setMaximumSize ( QtCore . QSize ( 40 , 16777215 ) )
self . cmdUnion . setText ( " ∪ " )
self . cmdUnion . setFlat ( True )
self . cmdUnion . setObjectName ( " cmdUnion " )
self . gridLayout_2 . addWidget ( self . cmdUnion , 0 , 1 , 1 , 1 )
self . cmdIntersection = QtWidgets . QPushButton ( self . groupOperators )
sizePolicy = QtWidgets . QSizePolicy ( QtWidgets . QSizePolicy . MinimumExpanding , QtWidgets . QSizePolicy . Minimum )
sizePolicy . setHorizontalStretch ( 0 )
sizePolicy . setVerticalStretch ( 0 )
sizePolicy . setHeightForWidth ( self . cmdIntersection . sizePolicy ( ) . hasHeightForWidth ( ) )
self . cmdIntersection . setSizePolicy ( sizePolicy )
self . cmdIntersection . setMaximumSize ( QtCore . QSize ( 40 , 16777215 ) )
self . cmdIntersection . setText ( " ∩ " )
self . cmdIntersection . setFlat ( True )
self . cmdIntersection . setObjectName ( " cmdIntersection " )
self . gridLayout_2 . addWidget ( self . cmdIntersection , 1 , 1 , 1 , 1 )
self . cmdJoin = QtWidgets . QPushButton ( self . groupOperators )
sizePolicy = QtWidgets . QSizePolicy ( QtWidgets . QSizePolicy . MinimumExpanding , QtWidgets . QSizePolicy . Minimum )
sizePolicy . setHorizontalStretch ( 0 )
sizePolicy . setVerticalStretch ( 0 )
sizePolicy . setHeightForWidth ( self . cmdJoin . sizePolicy ( ) . hasHeightForWidth ( ) )
self . cmdJoin . setSizePolicy ( sizePolicy )
self . cmdJoin . setMaximumSize ( QtCore . QSize ( 40 , 16777215 ) )
self . cmdJoin . setText ( " ⋈ " )
self . cmdJoin . setFlat ( True )
self . cmdJoin . setObjectName ( " cmdJoin " )
self . gridLayout_2 . addWidget ( self . cmdJoin , 4 , 1 , 1 , 1 )
self . cmdOuterRight = QtWidgets . QPushButton ( self . groupOperators )
sizePolicy = QtWidgets . QSizePolicy ( QtWidgets . QSizePolicy . MinimumExpanding , QtWidgets . QSizePolicy . Minimum )
sizePolicy . setHorizontalStretch ( 0 )
sizePolicy . setVerticalStretch ( 0 )
sizePolicy . setHeightForWidth ( self . cmdOuterRight . sizePolicy ( ) . hasHeightForWidth ( ) )
self . cmdOuterRight . setSizePolicy ( sizePolicy )
self . cmdOuterRight . setMaximumSize ( QtCore . QSize ( 40 , 16777215 ) )
self . cmdOuterRight . setText ( " ⧒ " )
self . cmdOuterRight . setFlat ( True )
self . cmdOuterRight . setObjectName ( " cmdOuterRight " )
self . gridLayout_2 . addWidget ( self . cmdOuterRight , 6 , 1 , 1 , 1 )
self . cmdProjection = QtWidgets . QPushButton ( self . groupOperators )
sizePolicy = QtWidgets . QSizePolicy ( QtWidgets . QSizePolicy . MinimumExpanding , QtWidgets . QSizePolicy . Minimum )
sizePolicy . setHorizontalStretch ( 0 )
sizePolicy . setVerticalStretch ( 0 )
sizePolicy . setHeightForWidth ( self . cmdProjection . sizePolicy ( ) . hasHeightForWidth ( ) )
self . cmdProjection . setSizePolicy ( sizePolicy )
self . cmdProjection . setMaximumSize ( QtCore . QSize ( 40 , 16777215 ) )
self . cmdProjection . setText ( " π " )
self . cmdProjection . setFlat ( True )
self . cmdProjection . setObjectName ( " cmdProjection " )
self . gridLayout_2 . addWidget ( self . cmdProjection , 8 , 1 , 1 , 1 )
self . cmdRename = QtWidgets . QPushButton ( self . groupOperators )
sizePolicy = QtWidgets . QSizePolicy ( QtWidgets . QSizePolicy . MinimumExpanding , QtWidgets . QSizePolicy . Minimum )
sizePolicy . setHorizontalStretch ( 0 )
sizePolicy . setVerticalStretch ( 0 )
sizePolicy . setHeightForWidth ( self . cmdRename . sizePolicy ( ) . hasHeightForWidth ( ) )
self . cmdRename . setSizePolicy ( sizePolicy )
self . cmdRename . setMaximumSize ( QtCore . QSize ( 40 , 16777215 ) )
self . cmdRename . setText ( " ρ " )
self . cmdRename . setFlat ( True )
self . cmdRename . setObjectName ( " cmdRename " )
self . gridLayout_2 . addWidget ( self . cmdRename , 10 , 1 , 1 , 1 )
self . verticalLayout_11 . addWidget ( self . groupOperators )
self . horizontalLayout_4 . addLayout ( self . verticalLayout_11 )
self . verticalLayout = QtWidgets . QVBoxLayout ( )
self . verticalLayout . setObjectName ( " verticalLayout " )
self . splitter_3 = QtWidgets . QSplitter ( self . centralwidget )
self . splitter_3 . setOrientation ( QtCore . Qt . Horizontal )
self . splitter_3 . setObjectName ( " splitter_3 " )
self . splitter_2 = QtWidgets . QSplitter ( self . splitter_3 )
self . splitter_2 . setOrientation ( QtCore . Qt . Vertical )
self . splitter_2 . setObjectName ( " splitter_2 " )
self . table = QtWidgets . QTreeWidget ( self . splitter_2 )
self . table . setMinimumSize ( QtCore . QSize ( 450 , 400 ) )
self . table . setSizeIncrement ( QtCore . QSize ( 0 , 0 ) )
self . table . setRootIsDecorated ( False )
self . table . setObjectName ( " table " )
self . table . headerItem ( ) . setText ( 0 , " Empty relation " )
self . layoutWidget = QtWidgets . QWidget ( self . splitter_2 )
self . layoutWidget . setObjectName ( " layoutWidget " )
self . verticalLayout_6 = QtWidgets . QVBoxLayout ( self . layoutWidget )
self . verticalLayout_6 . setSizeConstraint ( QtWidgets . QLayout . SetMinimumSize )
self . verticalLayout_6 . setObjectName ( " verticalLayout_6 " )
self . frmOptimizations = QtWidgets . QFrame ( self . layoutWidget )
self . frmOptimizations . setFrameShape ( QtWidgets . QFrame . NoFrame )
self . frmOptimizations . setFrameShadow ( QtWidgets . QFrame . Plain )
self . frmOptimizations . setLineWidth ( 0 )
self . frmOptimizations . setObjectName ( " frmOptimizations " )
self . verticalLayout_2 = QtWidgets . QVBoxLayout ( self . frmOptimizations )
self . verticalLayout_2 . setObjectName ( " verticalLayout_2 " )
self . lstHistory = QtWidgets . QListWidget ( self . frmOptimizations )
sizePolicy = QtWidgets . QSizePolicy ( QtWidgets . QSizePolicy . Expanding , QtWidgets . QSizePolicy . Preferred )
sizePolicy . setHorizontalStretch ( 0 )
sizePolicy . setVerticalStretch ( 0 )
sizePolicy . setHeightForWidth ( self . lstHistory . sizePolicy ( ) . hasHeightForWidth ( ) )
self . lstHistory . setSizePolicy ( sizePolicy )
self . lstHistory . setMaximumSize ( QtCore . QSize ( 16777215 , 16777215 ) )
self . lstHistory . setBaseSize ( QtCore . QSize ( 0 , 0 ) )
self . lstHistory . setObjectName ( " lstHistory " )
self . verticalLayout_2 . addWidget ( self . lstHistory )
self . horizontalLayout_3 = QtWidgets . QHBoxLayout ( )
self . horizontalLayout_3 . setObjectName ( " horizontalLayout_3 " )
self . cmdOptimize = QtWidgets . QPushButton ( self . frmOptimizations )
self . cmdOptimize . setObjectName ( " cmdOptimize " )
self . horizontalLayout_3 . addWidget ( self . cmdOptimize )
self . cmdUndoOptimize = QtWidgets . QPushButton ( self . frmOptimizations )
self . cmdUndoOptimize . setObjectName ( " cmdUndoOptimize " )
self . horizontalLayout_3 . addWidget ( self . cmdUndoOptimize )
self . cmdClearHistory = QtWidgets . QPushButton ( self . frmOptimizations )
self . cmdClearHistory . setObjectName ( " cmdClearHistory " )
self . horizontalLayout_3 . addWidget ( self . cmdClearHistory )
self . verticalLayout_2 . addLayout ( self . horizontalLayout_3 )
self . verticalLayout_6 . addWidget ( self . frmOptimizations )
self . frmMultiLine = QtWidgets . QFrame ( self . layoutWidget )
self . frmMultiLine . setFrameShape ( QtWidgets . QFrame . NoFrame )
self . frmMultiLine . setFrameShadow ( QtWidgets . QFrame . Plain )
self . frmMultiLine . setLineWidth ( 0 )
self . frmMultiLine . setObjectName ( " frmMultiLine " )
self . horizontalLayout_2 = QtWidgets . QHBoxLayout ( self . frmMultiLine )
self . horizontalLayout_2 . setObjectName ( " horizontalLayout_2 " )
self . txtMultiQuery = QtWidgets . QPlainTextEdit ( self . frmMultiLine )
font = QtGui . QFont ( )
font . setFamily ( " DejaVu Sans " )
font . setPointSize ( 11 )
font . setBold ( False )
font . setItalic ( False )
font . setUnderline ( False )
font . setWeight ( 50 )
font . setStrikeOut ( False )
font . setKerning ( True )
self . txtMultiQuery . setFont ( font )
self . txtMultiQuery . setPlainText ( " " )
self . txtMultiQuery . setObjectName ( " txtMultiQuery " )
self . horizontalLayout_2 . addWidget ( self . txtMultiQuery )
self . verticalLayout_4 = QtWidgets . QVBoxLayout ( )
self . verticalLayout_4 . setObjectName ( " verticalLayout_4 " )
self . cmdClearMultilineQuery = QtWidgets . QPushButton ( self . frmMultiLine )
self . cmdClearMultilineQuery . setObjectName ( " cmdClearMultilineQuery " )
self . verticalLayout_4 . addWidget ( self . cmdClearMultilineQuery )
self . cmdExecuteMultiline = QtWidgets . QPushButton ( self . frmMultiLine )
self . cmdExecuteMultiline . setAutoDefault ( False )
self . cmdExecuteMultiline . setDefault ( False )
self . cmdExecuteMultiline . setObjectName ( " cmdExecuteMultiline " )
self . verticalLayout_4 . addWidget ( self . cmdExecuteMultiline )
self . horizontalLayout_2 . addLayout ( self . verticalLayout_4 )
self . verticalLayout_6 . addWidget ( self . frmMultiLine )
self . splitter = QtWidgets . QSplitter ( self . splitter_3 )
self . splitter . setOrientation ( QtCore . Qt . Vertical )
self . splitter . setObjectName ( " splitter " )
self . groupBox = QtWidgets . QGroupBox ( self . splitter )
self . groupBox . setMinimumSize ( QtCore . QSize ( 0 , 0 ) )
self . groupBox . setMaximumSize ( QtCore . QSize ( 300 , 16777215 ) )
self . groupBox . setObjectName ( " groupBox " )
self . verticalLayout_7 = QtWidgets . QVBoxLayout ( self . groupBox )
self . verticalLayout_7 . setObjectName ( " verticalLayout_7 " )
self . lstRelations = QtWidgets . QListWidget ( self . groupBox )
sizePolicy = QtWidgets . QSizePolicy ( QtWidgets . QSizePolicy . Preferred , QtWidgets . QSizePolicy . Expanding )
sizePolicy . setHorizontalStretch ( 0 )
sizePolicy . setVerticalStretch ( 0 )
sizePolicy . setHeightForWidth ( self . lstRelations . sizePolicy ( ) . hasHeightForWidth ( ) )
self . lstRelations . setSizePolicy ( sizePolicy )
self . lstRelations . setMaximumSize ( QtCore . QSize ( 16777215 , 16777215 ) )
self . lstRelations . setObjectName ( " lstRelations " )
self . verticalLayout_7 . addWidget ( self . lstRelations )
self . gridLayout = QtWidgets . QGridLayout ( )
self . gridLayout . setObjectName ( " gridLayout " )
self . cmdEdit = QtWidgets . QPushButton ( self . groupBox )
self . cmdEdit . setObjectName ( " cmdEdit " )
self . gridLayout . addWidget ( self . cmdEdit , 1 , 1 , 1 , 1 )
self . cmdLoad = QtWidgets . QPushButton ( self . groupBox )
self . cmdLoad . setObjectName ( " cmdLoad " )
self . gridLayout . addWidget ( self . cmdLoad , 0 , 0 , 1 , 1 )
self . cmdSave = QtWidgets . QPushButton ( self . groupBox )
self . cmdSave . setObjectName ( " cmdSave " )
self . gridLayout . addWidget ( self . cmdSave , 0 , 1 , 1 , 1 )
self . cmdNew = QtWidgets . QPushButton ( self . groupBox )
self . cmdNew . setObjectName ( " cmdNew " )
self . gridLayout . addWidget ( self . cmdNew , 1 , 0 , 1 , 1 )
self . cmdNewSession = QtWidgets . QPushButton ( self . groupBox )
self . cmdNewSession . setObjectName ( " cmdNewSession " )
self . gridLayout . addWidget ( self . cmdNewSession , 2 , 1 , 1 , 1 )
self . cmdUnload = QtWidgets . QPushButton ( self . groupBox )
self . cmdUnload . setObjectName ( " cmdUnload " )
self . gridLayout . addWidget ( self . cmdUnload , 2 , 0 , 1 , 1 )
self . verticalLayout_7 . addLayout ( self . gridLayout )
self . groupBox_2 = QtWidgets . QGroupBox ( self . splitter )
self . groupBox_2 . setMinimumSize ( QtCore . QSize ( 0 , 0 ) )
self . groupBox_2 . setMaximumSize ( QtCore . QSize ( 300 , 16777215 ) )
self . groupBox_2 . setObjectName ( " groupBox_2 " )
self . verticalLayout_3 = QtWidgets . QVBoxLayout ( self . groupBox_2 )
self . verticalLayout_3 . setObjectName ( " verticalLayout_3 " )
self . lstAttributes = QtWidgets . QListWidget ( self . groupBox_2 )
sizePolicy = QtWidgets . QSizePolicy ( QtWidgets . QSizePolicy . Preferred , QtWidgets . QSizePolicy . Expanding )
sizePolicy . setHorizontalStretch ( 0 )
sizePolicy . setVerticalStretch ( 0 )
sizePolicy . setHeightForWidth ( self . lstAttributes . sizePolicy ( ) . hasHeightForWidth ( ) )
self . lstAttributes . setSizePolicy ( sizePolicy )
self . lstAttributes . setMaximumSize ( QtCore . QSize ( 16777215 , 16777215 ) )
self . lstAttributes . setObjectName ( " lstAttributes " )
self . verticalLayout_3 . addWidget ( self . lstAttributes )
self . verticalLayout . addWidget ( self . splitter_3 )
self . lineExpressionFrame = QtWidgets . QFrame ( self . centralwidget )
self . lineExpressionFrame . setFrameShape ( QtWidgets . QFrame . NoFrame )
self . lineExpressionFrame . setFrameShadow ( QtWidgets . QFrame . Plain )
self . lineExpressionFrame . setLineWidth ( 0 )
self . lineExpressionFrame . setObjectName ( " lineExpressionFrame " )
self . horizontalLayout = QtWidgets . QHBoxLayout ( self . lineExpressionFrame )
self . horizontalLayout . setObjectName ( " horizontalLayout " )
self . txtResult = QtWidgets . QLineEdit ( self . lineExpressionFrame )
sizePolicy = QtWidgets . QSizePolicy ( QtWidgets . QSizePolicy . Preferred , QtWidgets . QSizePolicy . Fixed )
sizePolicy . setHorizontalStretch ( 0 )
sizePolicy . setVerticalStretch ( 0 )
sizePolicy . setHeightForWidth ( self . txtResult . sizePolicy ( ) . hasHeightForWidth ( ) )
self . txtResult . setSizePolicy ( sizePolicy )
self . txtResult . setObjectName ( " txtResult " )
self . horizontalLayout . addWidget ( self . txtResult )
self . label = QtWidgets . QLabel ( self . lineExpressionFrame )
self . label . setObjectName ( " label " )
self . horizontalLayout . addWidget ( self . label )
self . txtQuery = QtWidgets . QLineEdit ( self . lineExpressionFrame )
self . txtQuery . setObjectName ( " txtQuery " )
self . horizontalLayout . addWidget ( self . txtQuery )
self . cmdClearQuery = QtWidgets . QPushButton ( self . lineExpressionFrame )
self . cmdClearQuery . setObjectName ( " cmdClearQuery " )
self . horizontalLayout . addWidget ( self . cmdClearQuery )
self . cmdExecute = QtWidgets . QPushButton ( self . lineExpressionFrame )
self . cmdExecute . setAutoDefault ( True )
self . cmdExecute . setDefault ( True )
self . cmdExecute . setObjectName ( " cmdExecute " )
self . horizontalLayout . addWidget ( self . cmdExecute )
self . verticalLayout . addWidget ( self . lineExpressionFrame )
self . horizontalLayout_4 . addLayout ( self . verticalLayout )
MainWindow . setCentralWidget ( self . centralwidget )
self . menubar = QtWidgets . QMenuBar ( MainWindow )
self . menubar . setGeometry ( QtCore . QRect ( 0 , 0 , 800 , 20 ) )
self . menubar . setObjectName ( " menubar " )
self . menuFile = QtWidgets . QMenu ( self . menubar )
self . menuFile . setObjectName ( " menuFile " )
self . menuAbout = QtWidgets . QMenu ( self . menubar )
self . menuAbout . setObjectName ( " menuAbout " )
self . action = QtWidgets . QAction ( MainWindow )
self . action . setObjectName ( " action " )
self . menuRelations = QtWidgets . QMenu ( self . menubar )
self . menuRelations . setObjectName ( " menuRelations " )
self . menuSettings = QtWidgets . QMenu ( self . menubar )
self . menuSettings . setObjectName ( " menuSettings " )
MainWindow . setMenuBar ( self . menubar )
self . actionAbout = QtWidgets . QAction ( MainWindow )
self . actionAbout . setMenuRole ( QtWidgets . QAction . AboutRole )
self . actionAbout . setObjectName ( " actionAbout " )
self . action_Load_relation = QtWidgets . QAction ( MainWindow )
self . action_Load_relation . setObjectName ( " action_Load_relation " )
self . action_Save_relation = QtWidgets . QAction ( MainWindow )
self . action_Save_relation . setObjectName ( " action_Save_relation " )
self . action_Quit = QtWidgets . QAction ( MainWindow )
self . action_Quit . setMenuRole ( QtWidgets . QAction . QuitRole )
self . action_Quit . setObjectName ( " action_Quit " )
self . actionCheck_for_new_versions = QtWidgets . QAction ( MainWindow )
self . actionCheck_for_new_versions . setObjectName ( " actionCheck_for_new_versions " )
self . actionNew_relation = QtWidgets . QAction ( MainWindow )
self . actionNew_relation . setObjectName ( " actionNew_relation " )
self . actionEdit_relation = QtWidgets . QAction ( MainWindow )
self . actionEdit_relation . setObjectName ( " actionEdit_relation " )
self . actionNew_session = QtWidgets . QAction ( MainWindow )
self . actionNew_session . setObjectName ( " actionNew_session " )
self . actionSave_session_as = QtWidgets . QAction ( MainWindow )
self . actionSave_session_as . setObjectName ( " actionSave_session_as " )
self . actionManage_sessions = QtWidgets . QAction ( MainWindow )
self . actionManage_sessions . setObjectName ( " actionManage_sessions " )
self . actionUnload_relation = QtWidgets . QAction ( MainWindow )
self . actionUnload_relation . setObjectName ( " actionUnload_relation " )
self . actionMulti_line_mode = QtWidgets . QAction ( MainWindow )
self . actionMulti_line_mode . setCheckable ( True )
self . actionMulti_line_mode . setObjectName ( " actionMulti_line_mode " )
self . menuFile . addSeparator ( )
self . menuFile . addAction ( self . action_Quit )
self . menuAbout . addAction ( self . actionAbout )
self . menuAbout . addAction ( self . actionCheck_for_new_versions )
self . menuRelations . addAction ( self . actionNew_relation )
self . menuRelations . addAction ( self . action_Load_relation )
self . menuRelations . addAction ( self . action_Save_relation )
self . menuRelations . addAction ( self . actionEdit_relation )
self . menuRelations . addAction ( self . actionUnload_relation )
self . menuSettings . addAction ( self . actionMulti_line_mode )
self . menubar . addAction ( self . menuFile . menuAction ( ) )
self . menubar . addAction ( self . menuRelations . menuAction ( ) )
self . menubar . addAction ( self . menuSettings . menuAction ( ) )
self . menubar . addAction ( self . menuAbout . menuAction ( ) )
self . label . setBuddy ( self . txtQuery )
self . retranslateUi ( MainWindow )
self . cmdAbout . clicked . connect ( MainWindow . showAbout )
self . cmdSurvey . clicked . connect ( MainWindow . showSurvey )
self . cmdUnload . clicked . connect ( MainWindow . unloadRelation )
self . cmdSave . clicked . connect ( MainWindow . saveRelation )
self . cmdLoad . clicked . connect ( MainWindow . loadRelation )
self . lstRelations . itemDoubleClicked [ ' QListWidgetItem* ' ] . connect ( MainWindow . printRelation )
self . lstRelations . itemClicked [ ' QListWidgetItem* ' ] . connect ( MainWindow . showAttributes )
self . actionAbout . triggered . connect ( MainWindow . showAbout )
self . action_Load_relation . triggered . connect ( MainWindow . loadRelation )
self . action_Save_relation . triggered . connect ( MainWindow . saveRelation )
self . action_Quit . triggered . connect ( MainWindow . close )
self . actionCheck_for_new_versions . triggered . connect ( MainWindow . checkVersion )
self . cmdEdit . clicked . connect ( MainWindow . editRelation )
self . actionEdit_relation . triggered . connect ( MainWindow . editRelation )
self . cmdNew . clicked . connect ( MainWindow . newRelation )
self . actionNew_relation . triggered . connect ( MainWindow . newRelation )
self . actionUnload_relation . triggered . connect ( MainWindow . unloadRelation )
self . actionMulti_line_mode . toggled [ ' bool ' ] . connect ( MainWindow . setMultiline )
self . cmdClearMultilineQuery . clicked . connect ( self . txtMultiQuery . clear )
self . cmdExecuteMultiline . clicked . connect ( MainWindow . execute )
self . cmdClearQuery . clicked . connect ( self . txtQuery . clear )
self . cmdClearHistory . clicked . connect ( self . lstHistory . clear )
self . cmdOptimize . clicked . connect ( MainWindow . optimize )
self . cmdUndoOptimize . clicked . connect ( MainWindow . undoOptimize )
self . cmdExecute . clicked . connect ( MainWindow . execute )
self . txtQuery . returnPressed . connect ( MainWindow . execute )
self . lstHistory . itemDoubleClicked [ ' QListWidgetItem* ' ] . connect ( MainWindow . resumeHistory )
self . cmdProduct . clicked . connect ( MainWindow . addProduct )
self . cmdDifference . clicked . connect ( MainWindow . addDifference )
self . cmdUnion . clicked . connect ( MainWindow . addUnion )
self . cmdIntersection . clicked . connect ( MainWindow . addIntersection )
self . cmdDivision . clicked . connect ( MainWindow . addDivision )
self . cmdOuter . clicked . connect ( MainWindow . addOuter )
self . cmdOuterLeft . clicked . connect ( MainWindow . addOLeft )
self . cmdOuterRight . clicked . connect ( MainWindow . addORight )
self . cmdJoin . clicked . connect ( MainWindow . addJoin )
self . cmdProjection . clicked . connect ( MainWindow . addProjection )
self . cmdSelection . clicked . connect ( MainWindow . addSelection )
self . cmdRename . clicked . connect ( MainWindow . addRename )
self . cmdArrow . clicked . connect ( MainWindow . addArrow )
self . cmdNewSession . clicked . connect ( MainWindow . newSession )
QtCore . QMetaObject . connectSlotsByName ( MainWindow )
MainWindow . setTabOrder ( self . cmdAbout , self . cmdSurvey )
MainWindow . setTabOrder ( self . cmdSurvey , self . cmdProduct )
MainWindow . setTabOrder ( self . cmdProduct , self . cmdDifference )
MainWindow . setTabOrder ( self . cmdDifference , self . cmdDivision )
MainWindow . setTabOrder ( self . cmdDivision , self . cmdOuterLeft )
MainWindow . setTabOrder ( self . cmdOuterLeft , self . cmdOuter )
MainWindow . setTabOrder ( self . cmdOuter , self . cmdSelection )
MainWindow . setTabOrder ( self . cmdSelection , self . cmdArrow )
MainWindow . setTabOrder ( self . cmdArrow , self . table )
MainWindow . setTabOrder ( self . table , self . lstHistory )
MainWindow . setTabOrder ( self . lstHistory , self . cmdOptimize )
MainWindow . setTabOrder ( self . cmdOptimize , self . cmdUndoOptimize )
MainWindow . setTabOrder ( self . cmdUndoOptimize , self . cmdClearHistory )
MainWindow . setTabOrder ( self . cmdClearHistory , self . txtMultiQuery )
MainWindow . setTabOrder ( self . txtMultiQuery , self . cmdClearMultilineQuery )
MainWindow . setTabOrder ( self . cmdClearMultilineQuery , self . cmdExecuteMultiline )
MainWindow . setTabOrder ( self . cmdExecuteMultiline , self . lstRelations )
MainWindow . setTabOrder ( self . lstRelations , self . cmdEdit )
MainWindow . setTabOrder ( self . cmdEdit , self . lstAttributes )
MainWindow . setTabOrder ( self . lstAttributes , self . txtResult )
MainWindow . setTabOrder ( self . txtResult , self . txtQuery )
MainWindow . setTabOrder ( self . txtQuery , self . cmdClearQuery )
MainWindow . setTabOrder ( self . cmdClearQuery , self . cmdExecute )
def retranslateUi ( self , MainWindow ) :
_translate = QtCore . QCoreApplication . translate
MainWindow . setWindowTitle ( _translate ( " MainWindow " , " Relational " ) )
self . groupBox_3 . setTitle ( _translate ( " MainWindow " , " Menu " ) )
self . cmdAbout . setText ( _translate ( " MainWindow " , " About " ) )
self . cmdSurvey . setText ( _translate ( " MainWindow " , " Survey " ) )
self . cmdDifference . setToolTip ( _translate ( " MainWindow " , " Difference " ) )
self . cmdOuter . setToolTip ( _translate ( " MainWindow " , " Full outer join " ) )
self . cmdDivision . setToolTip ( _translate ( " MainWindow " , " Division " ) )
self . cmdProduct . setToolTip ( _translate ( " MainWindow " , " Product " ) )
self . cmdSelection . setToolTip ( _translate ( " MainWindow " , " Selection " ) )
self . cmdOuterLeft . setToolTip ( _translate ( " MainWindow " , " Left outer join " ) )
self . cmdUnion . setToolTip ( _translate ( " MainWindow " , " Union " ) )
self . cmdIntersection . setToolTip ( _translate ( " MainWindow " , " Intersection " ) )
self . cmdJoin . setToolTip ( _translate ( " MainWindow " , " Natural join " ) )
self . cmdOuterRight . setToolTip ( _translate ( " MainWindow " , " Right outer join " ) )
self . cmdProjection . setToolTip ( _translate ( " MainWindow " , " Projection " ) )
self . cmdRename . setToolTip ( _translate ( " MainWindow " , " Rename " ) )
self . cmdOptimize . setText ( _translate ( " MainWindow " , " Optimize " ) )
self . cmdUndoOptimize . setText ( _translate ( " MainWindow " , " Undo optimize " ) )
self . cmdClearHistory . setText ( _translate ( " MainWindow " , " Clear history " ) )
self . cmdClearMultilineQuery . setText ( _translate ( " MainWindow " , " ⌫ " ) )
self . cmdExecuteMultiline . setText ( _translate ( " MainWindow " , " Execute " ) )
self . groupBox . setTitle ( _translate ( " MainWindow " , " Relations " ) )
self . lstRelations . setSortingEnabled ( True )
self . cmdEdit . setText ( _translate ( " MainWindow " , " Edit " ) )
self . cmdLoad . setText ( _translate ( " MainWindow " , " Load " ) )
self . cmdSave . setText ( _translate ( " MainWindow " , " Save " ) )
self . cmdNew . setText ( _translate ( " MainWindow " , " New " ) )
self . cmdNewSession . setText ( _translate ( " MainWindow " , " Unload all " ) )
self . cmdUnload . setText ( _translate ( " MainWindow " , " Unload " ) )
self . groupBox_2 . setTitle ( _translate ( " MainWindow " , " Attributes " ) )
self . txtResult . setText ( _translate ( " MainWindow " , " _last1 " ) )
self . label . setText ( _translate ( " MainWindow " , " = " ) )
self . cmdClearQuery . setText ( _translate ( " MainWindow " , " ⌫ " ) )
self . cmdExecute . setText ( _translate ( " MainWindow " , " Execute " ) )
self . menuFile . setTitle ( _translate ( " MainWindow " , " &File " ) )
self . menuAbout . setTitle ( _translate ( " MainWindow " , " &Help " ) )
self . menuRelations . setTitle ( _translate ( " MainWindow " , " Relations " ) )
self . menuSettings . setTitle ( _translate ( " MainWindow " , " Settings " ) )
self . actionAbout . setText ( _translate ( " MainWindow " , " &About " ) )
self . action_Load_relation . setText ( _translate ( " MainWindow " , " &Load relation " ) )
self . action_Load_relation . setShortcut ( _translate ( " MainWindow " , " Ctrl+O " ) )
self . action_Save_relation . setText ( _translate ( " MainWindow " , " &Save relation " ) )
self . action_Save_relation . setShortcut ( _translate ( " MainWindow " , " Ctrl+S " ) )
self . action_Quit . setText ( _translate ( " MainWindow " , " &Quit " ) )
self . action_Quit . setShortcut ( _translate ( " MainWindow " , " Ctrl+Q " ) )
self . actionCheck_for_new_versions . setText ( _translate ( " MainWindow " , " Check for new versions " ) )
self . actionNew_relation . setText ( _translate ( " MainWindow " , " New relation " ) )
self . actionNew_relation . setShortcut ( _translate ( " MainWindow " , " Ctrl+N " ) )
self . actionEdit_relation . setText ( _translate ( " MainWindow " , " Edit relation " ) )
self . actionEdit_relation . setShortcut ( _translate ( " MainWindow " , " Ctrl+E " ) )
self . actionNew_session . setText ( _translate ( " MainWindow " , " New session " ) )
self . actionSave_session_as . setText ( _translate ( " MainWindow " , " Save session as " ) )
self . actionSave_session_as . setToolTip ( _translate ( " MainWindow " , " Save session as " ) )
self . actionManage_sessions . setText ( _translate ( " MainWindow " , " Manage sessions " ) )
self . actionUnload_relation . setText ( _translate ( " MainWindow " , " Unload relation " ) )
self . actionMulti_line_mode . setText ( _translate ( " MainWindow " , " Multi-line mode " ) )
self . actionMulti_line_mode . setShortcut ( _translate ( " MainWindow " , " Ctrl+L " ) )