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Changed (and accelerated) simulation creation process.

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Jose Luis Cercós Pita 2012-08-05 16:15:17 +02:00 committed by Yorik van Havre
parent bc181f3df3
commit 76c641bed8
2 changed files with 850 additions and 831 deletions
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1330
src/Mod/Ship/SimInstance.py
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351
src/Mod/Ship/simCreate/TaskPanel.py
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@ -1,174 +1,177 @@
#***************************************************************************
#* *
#* Copyright (c) 2011, 2012 *
#* Jose Luis Cercos Pita <jlcercos@gmail.com> *
#* *
#* This program is free software; you can redistribute it and/or modify *
#* it under the terms of the GNU Lesser General Public License (LGPL) *
#* as published by the Free Software Foundation; either version 2 of *
#* the License, or (at your option) any later version. *
#* for detail see the LICENCE text file. *
#* *
#* This program is distributed in the hope that it will be useful, *
#* but WITHOUT ANY WARRANTY; without even the implied warranty of *
#* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
#* GNU Library General Public License for more details. *
#* *
#* You should have received a copy of the GNU Library General Public *
#* License along with this program; if not, write to the Free Software *
#* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
#* USA *
#* *
#***************************************************************************
# FreeCAD modules
import FreeCAD as App
import FreeCADGui as Gui
# Qt library
from PyQt4 import QtGui,QtCore
# Module
import SimInstance
from shipUtils import Paths, Translator
class TaskPanel:
def __init__(self):
self.ui = Paths.modulePath() + "/simCreate/TaskPanel.ui"
def accept(self):
form = self.form
# Read waves data
w = []
for i in range(0,form.waves.rowCount() - 1):
item = form.waves.item(i,0)
A = item.text().toFloat()[0]
item = form.waves.item(i,1)
T = item.text().toFloat()[0]
item = form.waves.item(i,2)
phi = item.text().toFloat()[0]
item = form.waves.item(i,3)
head = item.text().toFloat()[0]
w.append([A,T,phi,head])
obj = App.ActiveDocument.addObject("Part::FeaturePython","ShipSimulation")
sim = SimInstance.ShipSimulation(obj,
[form.length.value(), form.beam.value(), form.n.value()],
w)
SimInstance.ViewProviderShipSimulation(obj.ViewObject)
return True
def reject(self):
return True
def clicked(self, index):
pass
def open(self):
pass
def needsFullSpace(self):
return True
def isAllowedAlterSelection(self):
return False
def isAllowedAlterView(self):
return True
def isAllowedAlterDocument(self):
return False
def helpRequested(self):
pass
def setupUi(self):
mw = self.getMainWindow()
form = mw.findChild(QtGui.QWidget, "TaskPanel")
form.length = form.findChild(QtGui.QDoubleSpinBox, "Length")
form.beam = form.findChild(QtGui.QDoubleSpinBox, "Beam")
form.n = form.findChild(QtGui.QSpinBox, "N")
form.waves = form.findChild(QtGui.QTableWidget, "Waves")
self.form = form
# Initial values
if self.initValues():
return True
self.retranslateUi()
# Connect Signals and Slots
QtCore.QObject.connect(form.length, QtCore.SIGNAL("valueChanged(double)"), self.onFS)
QtCore.QObject.connect(form.beam, QtCore.SIGNAL("valueChanged(double)"), self.onFS)
QtCore.QObject.connect(form.n, QtCore.SIGNAL("valueChanged(int)"), self.onFS)
QtCore.QObject.connect(form.waves,QtCore.SIGNAL("cellChanged(int,int)"),self.onWaves);
def getMainWindow(self):
"returns the main window"
# using QtGui.qApp.activeWindow() isn't very reliable because if another
# widget than the mainwindow is active (e.g. a dialog) the wrong widget is
# returned
toplevel = QtGui.qApp.topLevelWidgets()
for i in toplevel:
if i.metaObject().className() == "Gui::MainWindow":
return i
raise Exception("No main window found")
def initValues(self):
""" Set initial values for fields
"""
msg = Translator.translate("Ready to work\n")
App.Console.PrintMessage(msg)
return False
def retranslateUi(self):
""" Set user interface locale strings.
"""
self.form.setWindowTitle(Translator.translate("Create a new ship simulation"))
self.form.findChild(QtGui.QGroupBox, "FSDataBox").setTitle(Translator.translate("Free surface"))
self.form.findChild(QtGui.QLabel, "LengthLabel").setText(Translator.translate("Length"))
self.form.findChild(QtGui.QLabel, "BeamLabel").setText(Translator.translate("Beam"))
self.form.findChild(QtGui.QLabel, "NLabel").setText(Translator.translate("Number of points"))
self.form.findChild(QtGui.QGroupBox, "WavesDataBox").setTitle(Translator.translate("Waves"))
labels = []
labels.append(Translator.translate("Amplitude") + " [m]")
labels.append(Translator.translate("Period") + " [s]")
labels.append(Translator.translate("Phase") + " [rad]")
labels.append(Translator.translate("Heading") + " [deg]")
self.form.waves.setHorizontalHeaderLabels(labels)
def onFS(self, value):
""" Method called when free surface data is changed.
@param value Changed value.
"""
pass
def onWaves(self, row, column):
""" Method called when waves data is changed.
@param row Affected row.
@param col Affected column.
"""
item = self.form.waves.item(row,column)
# Row deletion
if column == 0:
if not item.text():
self.form.waves.removeRow(row)
# Ensure that exist one empty item at the end
nRow = self.form.waves.rowCount()
last = self.form.waves.item(nRow-1,0)
if last:
if(last.text() != ''):
self.form.waves.setRowCount(nRow+1)
# Fields must be numbers
for i in range(0,self.form.waves.rowCount()-1): # Avoid last row
for j in range(0,self.form.waves.columnCount()): # Avoid name column
item = self.form.waves.item(i,j)
if not item:
item = QtGui.QTableWidgetItem('0.0')
self.form.waves.setItem(i,j,item)
continue
(number,flag) = item.text().toFloat()
if not flag:
item.setText('0.0')
def createTask():
panel = TaskPanel()
Gui.Control.showDialog(panel)
if panel.setupUi():
Gui.Control.closeDialog(panel)
return None
return panel
#***************************************************************************
#* *
#* Copyright (c) 2011, 2012 *
#* Jose Luis Cercos Pita <jlcercos@gmail.com> *
#* *
#* This program is free software; you can redistribute it and/or modify *
#* it under the terms of the GNU Lesser General Public License (LGPL) *
#* as published by the Free Software Foundation; either version 2 of *
#* the License, or (at your option) any later version. *
#* for detail see the LICENCE text file. *
#* *
#* This program is distributed in the hope that it will be useful, *
#* but WITHOUT ANY WARRANTY; without even the implied warranty of *
#* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
#* GNU Library General Public License for more details. *
#* *
#* You should have received a copy of the GNU Library General Public *
#* License along with this program; if not, write to the Free Software *
#* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
#* USA *
#* *
#***************************************************************************
# FreeCAD modules
import FreeCAD as App
import FreeCADGui as Gui
# Qt library
from PyQt4 import QtGui,QtCore
# Module
import SimInstance
from shipUtils import Paths, Translator
class TaskPanel:
def __init__(self):
self.ui = Paths.modulePath() + "/simCreate/TaskPanel.ui"
def accept(self):
form = self.form
# Read waves data
w = []
for i in range(0,form.waves.rowCount() - 1):
item = form.waves.item(i,0)
A = item.text().toFloat()[0]
item = form.waves.item(i,1)
T = item.text().toFloat()[0]
item = form.waves.item(i,2)
phi = item.text().toFloat()[0]
item = form.waves.item(i,3)
head = item.text().toFloat()[0]
w.append([A,T,phi,head])
obj = App.ActiveDocument.addObject("Part::FeaturePython","ShipSimulation")
sim = SimInstance.ShipSimulation(obj,
[form.length.value(), form.beam.value(), form.n.value()],
w)
SimInstance.ViewProviderShipSimulation(obj.ViewObject)
return True
def reject(self):
return True
def clicked(self, index):
pass
def open(self):
pass
def needsFullSpace(self):
return True
def isAllowedAlterSelection(self):
return False
def isAllowedAlterView(self):
return True
def isAllowedAlterDocument(self):
return False
def helpRequested(self):
pass
def setupUi(self):
mw = self.getMainWindow()
form = mw.findChild(QtGui.QWidget, "TaskPanel")
form.length = form.findChild(QtGui.QDoubleSpinBox, "Length")
form.beam = form.findChild(QtGui.QDoubleSpinBox, "Beam")
form.n = form.findChild(QtGui.QSpinBox, "N")
form.waves = form.findChild(QtGui.QTableWidget, "Waves")
self.form = form
# Initial values
if self.initValues():
return True
self.retranslateUi()
# Connect Signals and Slots
QtCore.QObject.connect(form.length, QtCore.SIGNAL("valueChanged(double)"), self.onFS)
QtCore.QObject.connect(form.beam, QtCore.SIGNAL("valueChanged(double)"), self.onFS)
QtCore.QObject.connect(form.n, QtCore.SIGNAL("valueChanged(int)"), self.onFS)
QtCore.QObject.connect(form.waves,QtCore.SIGNAL("cellChanged(int,int)"),self.onWaves);
def getMainWindow(self):
"returns the main window"
# using QtGui.qApp.activeWindow() isn't very reliable because if another
# widget than the mainwindow is active (e.g. a dialog) the wrong widget is
# returned
toplevel = QtGui.qApp.topLevelWidgets()
for i in toplevel:
if i.metaObject().className() == "Gui::MainWindow":
return i
raise Exception("No main window found")
def initValues(self):
""" Set initial values for fields
"""
msg = Translator.translate("Ready to work\n")
App.Console.PrintMessage(msg)
return False
def retranslateUi(self):
""" Set user interface locale strings.
"""
self.form.setWindowTitle(Translator.translate("Create a new ship simulation"))
self.form.findChild(QtGui.QGroupBox, "FSDataBox").setTitle(Translator.translate("Free surface"))
self.form.findChild(QtGui.QLabel, "LengthLabel").setText(Translator.translate("Length"))
self.form.findChild(QtGui.QLabel, "BeamLabel").setText(Translator.translate("Beam"))
self.form.findChild(QtGui.QLabel, "NLabel").setText(Translator.translate("Number of points"))
self.form.findChild(QtGui.QGroupBox, "WavesDataBox").setTitle(Translator.translate("Waves"))
labels = []
labels.append(Translator.translate("Amplitude") + " [m]")
labels.append(Translator.translate("Period") + " [s]")
labels.append(Translator.translate("Phase") + " [rad]")
labels.append(Translator.translate("Heading") + " [deg]")
self.form.waves.setHorizontalHeaderLabels(labels)
def onFS(self, value):
""" Method called when free surface data is changed.
@param value Changed value.
"""
pass
def onWaves(self, row, column):
""" Method called when waves data is changed.
@param row Affected row.
@param col Affected column.
"""
item = self.form.waves.item(row,column)
# Row deletion
if column == 0:
if not item.text():
self.form.waves.removeRow(row)
# Ensure that exist one empty item at the end
nRow = self.form.waves.rowCount()
if not nRow:
self.form.waves.setRowCount(1)
else:
last = self.form.waves.item(nRow-1,0)
if last:
if(last.text() != ''):
self.form.waves.setRowCount(nRow+1)
# Fields must be numbers
for i in range(0,self.form.waves.rowCount()-1): # Avoid last row
for j in range(0,self.form.waves.columnCount()): # Avoid name column
item = self.form.waves.item(i,j)
if not item:
item = QtGui.QTableWidgetItem('0.0')
self.form.waves.setItem(i,j,item)
continue
(number,flag) = item.text().toFloat()
if not flag:
item.setText('0.0')
def createTask():
panel = TaskPanel()
Gui.Control.showDialog(panel)
if panel.setupUi():
Gui.Control.closeDialog(panel)
return None
return panel