class QKoordinaten(QWidget):
'Methode __init__'
def __init__(self, parent=None):
'Vererbung aller Attribute und Methoden von QWidget'
super(QKoordinaten, self).__init__(parent)
'Schriftart und Schriftgröße festlegen'
self.setFont(QFont('Arial', 12))
'Methode grafikelemente_hinzufuegen aufrufen'
self.grafikelemente_hinzufuegen()
'Methode grafikelemente_hinzufuegen'
def grafikelemente_hinzufuegen(self):
'Textfelder für die Beschriftung instanziieren'
self.textX = QLabel('X')
self.textY = QLabel('Y')
self.textZ = QLabel('Z')
'QSpinBox-Objekt zur Anzeige der x-Koordinate instanziieren'
self.x = QSpinBox()
#Wert rechts ausrichten
self.x.setAlignment(Qt.AlignRight)
#Anzeigebereich erweitern
self.x.setRange(-800, 800)
#manuelle Eingaben deaktivieren
self.x.setReadOnly(True)
'QSpinBox-Objekt zur Anzeige der y-Koordinate instanziieren'
self.y = QSpinBox()
#Wert rechts ausrichten
self.y.setAlignment(Qt.AlignRight)
#Anzeigebereich erweitern
self.y.setRange(-800, 800)
#manuelle Eingaben deaktivieren
self.y.setReadOnly(True)
'QSpinBox-Objekt zur Anzeige der z-Koordinate instanziieren'
self.z = QSpinBox()
#Wert rechts ausrichten
self.z.setAlignment(Qt.AlignRight)
#Anzeigebereich erweitern
self.z.setRange(-800, 800)
#manuelle Eingaben deaktivieren
self.z.setReadOnly(True)
'Grafikelemente untereinander anordnen'
layout = QFormLayout(self)
layout.addRow(self.textX, self.x)
layout.addRow(self.textY, self.y)
layout.addRow(self.textZ, self.z)
'Methode groesse_festlegen'
def groesse_festlegen(self, breite, hoehe):
'Breite und Höhe festlegen'
self.breite = breite
self.hoehe = hoehe
'Abmessungen ändern'
self.textX.setFixedHeight(self.hoehe)
self.x.setFixedSize(QSize(self.breite, self.hoehe))
self.textY.setFixedHeight(self.hoehe)
self.y.setFixedSize(QSize(self.breite, self.hoehe))
self.textZ.setFixedHeight(self.hoehe)
self.z.setFixedSize(QSize(self.breite, self.hoehe))
'Methode koordinaten_aktualisieren'
def koordinaten_aktualisieren(self, x, y, z):
'Werte eintragen'
self.x.setValue(x)
self.y.setValue(y)
self.z.setValue(z)
class NumberBoxPanel(QWidget):
def __init__(self, parent, resoution = "0.0000"):
QWidget.__init__(self, parent)
while not isinstance(parent, QDialog):
parent = parent.parent()
self.setObjectName("NumberBoxPanel" + str(len(parent.findChildren(NumberBoxPanel))))
self.hLayoutBoxPanel = QHBoxLayout(self)
self.hLayoutBoxPanel.setSpacing(0)
self.hLayoutBoxPanel.setContentsMargins(0,0,0,0)
self.hLayoutBoxPanel.setObjectName(("hLayoutBoxPanel"))
self.frameBoxPanel = QFrame(self)
sizePolicy = QSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.frameBoxPanel.sizePolicy().hasHeightForWidth())
self.frameBoxPanel.setSizePolicy(sizePolicy)
self.frameBoxPanel.setFrameShape(QFrame.NoFrame)
self.frameBoxPanel.setFrameShadow(QFrame.Raised)
self.frameBoxPanel.setObjectName(("frameBoxPanel"))
self.hLayoutframeBoxPanel = QHBoxLayout(self.frameBoxPanel)
self.hLayoutframeBoxPanel.setSpacing(0)
self.hLayoutframeBoxPanel.setMargin(0)
self.hLayoutframeBoxPanel.setObjectName(("hLayoutframeBoxPanel"))
self.captionLabel = QLabel(self.frameBoxPanel)
sizePolicy = QSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.captionLabel.sizePolicy().hasHeightForWidth())
self.captionLabel.setSizePolicy(sizePolicy)
self.captionLabel.setMinimumSize(QSize(200, 0))
self.captionLabel.setMaximumSize(QSize(200, 16777215))
font = QFont()
font.setBold(False)
font.setWeight(50)
self.captionLabel.setFont(font)
self.captionLabel.setObjectName(("captionLabel"))
self.hLayoutframeBoxPanel.addWidget(self.captionLabel)
if resoution != None:
self.numberBox = QLineEdit(self.frameBoxPanel)
self.numberBox.setEnabled(True)
font = QFont()
font.setBold(False)
font.setWeight(50)
self.numberBox.setFont(font)
self.numberBox.setObjectName(self.objectName() + "_numberBox")
self.numberBox.setText("0.0")
self.numberBox.setMinimumWidth(70)
self.numberBox.setMaximumWidth(70)
self.hLayoutframeBoxPanel.addWidget(self.numberBox)
self.numberBox.textChanged.connect(self.numberBoxChanged)
self.numberBox.editingFinished.connect(self.numberBoxEditingFinished)
else:
self.numberBox = QSpinBox(self.frameBoxPanel)
self.numberBox.setObjectName(self.objectName() + "_numberBox")
self.numberBox.setMinimumWidth(70)
self.numberBox.setMaximumWidth(70)
self.numberBox.setMinimum(-100000000)
self.numberBox.setMaximum(100000000)
self.numberBox.setValue(1)
self.hLayoutframeBoxPanel.addWidget(self.numberBox)
self.imageButton = QPushButton(self.frameBoxPanel)
self.imageButton.setText((""))
icon = QIcon()
icon.addPixmap(QPixmap(("Resource/convex_hull.png")), QIcon.Normal, QIcon.Off)
self.imageButton.setIcon(icon)
self.imageButton.setObjectName(("imageButton"))
self.imageButton.setVisible(False)
self.hLayoutframeBoxPanel.addWidget(self.imageButton)
self.hLayoutBoxPanel.addWidget(self.frameBoxPanel)
spacerItem = QSpacerItem(10,10,QSizePolicy.Expanding, QSizePolicy.Minimum)
self.hLayoutBoxPanel.addItem(spacerItem)
self.imageButton.clicked.connect(self.imageButtonClicked)
self.numberResolution = resoution
str0 = String.Number2String(6.6788, "0.0000")
self.Value = 0
self.captionUnits = ""
def imageButtonClicked(self):
self.emit(SIGNAL("Event_1"), self)
def method_6(self, string_0):
return "%s%s\t%f %s"%(string_0, self.Caption, self.Value, self.CaptionUnits);
def numberBoxEditingFinished(self):
self.emit(SIGNAL("editingFinished"), self)
def numberBoxChanged(self):
try:
test = float(self.numberBox.text())
self.emit(SIGNAL("Event_0"), self)
except:
if self.numberBox.text() == "" or self.numberBox.text() == "-" or self.numberBox.text() == "+":
return
str0 = "You must input the float type in \"%s\"."%(self.Caption)
QMessageBox.warning(self, "Warning" , str0)
self.numberBox.setText("0.0")
def get_CaptionUnits(self):
return self.captionUnits
def set_CaptionUnits(self, captionUnits):
self.captionUnits = captionUnits
CaptionUnits = property(get_CaptionUnits, set_CaptionUnits, None, None)
def get_Caption(self):
caption = self.captionLabel.text()
findIndex = caption.indexOf("(")
if findIndex > 0:
val = caption.left(findIndex)
return val
return caption
def set_Caption(self, captionStr):
if self.CaptionUnits != "" and self.CaptionUnits != None:
self.captionLabel.setText(QString(captionStr + "(") + self.CaptionUnits + QString("):"))
else:
self.captionLabel.setText(captionStr + ":")
Caption = property(get_Caption, set_Caption, None, None)
def get_Visible(self):
return self.isVisible()
def set_Visible(self, bool):
self.setVisible(bool)
Visible = property(get_Visible, set_Visible, None, None)
def get_Value(self):
try:
if self.numberResolution != None:
return float(self.numberBox.text())
else:
return self.numberBox.value()
except:
return 0.0
def set_Value(self, valueFloat):
if self.numberResolution != None:
if valueFloat == None or valueFloat == "":
rStr = String.Number2String(0, self.numberResolution)
self.numberBox.setText(rStr)
return
try:
test = float(valueFloat)
rStr = String.Number2String(test, self.numberResolution)
self.numberBox.setText(rStr)
except:
str0 = "You must put the float type in \"%s\"."%(self.Caption)
QMessageBox.warning(self, "Warning" , str0)
rStr = String.Number2String(0, self.numberResolution)
self.numberBox.setText(rStr)
else:
try:
test = int(valueFloat)
self.numberBox.setValue(test)
except:
str0 = "You must put the float type in \"%s\"."%(self.Caption)
QMessageBox.warning(self, "Warning" , str0)
self.numberBox.setValue(0)
Value = property(get_Value, set_Value, None, None)
# def get_IsEmpty(self):
# return self.numberBox.text() == "" or self.numberBox.text() == None
# IsEmpty = property(get_IsEmpty, None, None, None)
def get_ReadOnly(self):
return self.numberBox.isReadOnly()
def set_ReadOnly(self, bool):
self.numberBox.setReadOnly(bool)
ReadOnly = property(get_ReadOnly, set_ReadOnly, None, None)
def set_LabelWidth(self, width):
self.captionLabel.setMinimumSize(QSize(width, 0))
self.captionLabel.setMaximumSize(QSize(width, 16777215))
LabelWidth = property(None, set_LabelWidth, None, None)
def set_Width(self, width):
self.numberBox.setMinimumSize(QSize(width, 0))
self.numberBox.setMaximumSize(QSize(width, 16777215))
Width = property(None, set_Width, None, None)
def get_Enabled(self):
return self.isEnabled()
def set_Enabled(self, bool):
self.setEnabled(bool)
Enabled = property(get_Enabled, set_Enabled, None, None)
def set_Button(self, imageName):
if imageName == None or imageName == "":
self.imageButton.setVisible(False)
return
icon = QIcon()
icon.addPixmap(QPixmap(("Resource/" + imageName)), QIcon.Normal, QIcon.Off)
self.imageButton.setIcon(icon)
self.imageButton.setVisible(True)
Button = property(None, set_Button, None, None)
