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Added output report to areas curve tool

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This commit is contained in:
Jose Luis Cercós pita 2012-01-21 17:45:59 +01:00 committed by Yorik van Havre
parent b7ea4242bd
commit d6593e4db1
1 changed files with 27 additions and 0 deletions
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27
src/Mod/Ship/shipAreasCurve/TaskPanel.py
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@ -21,6 +21,7 @@
#* *
#***************************************************************************
import math
# FreeCAD modules
import FreeCAD as App
import FreeCADGui as Gui
@ -75,6 +76,8 @@ class TaskPanel:
form = mw.findChild(QtGui.QWidget, "TaskPanel")
form.draft = form.findChild(QtGui.QDoubleSpinBox, "Draft")
form.trim = form.findChild(QtGui.QDoubleSpinBox, "Trim")
form.output = form.findChild(QtGui.QTextEdit, "OutputData")
form.doc = QtGui.QTextDocument(form.output)
self.form = form
# Initial values
if self.initValues():
@ -148,6 +151,7 @@ class TaskPanel:
self.form.trim.setValue(self.ship.AreaCurveTrim)
# Update GUI
self.preview.update(self.form.draft.value(), self.form.trim.value(), self.ship)
self.onUpdate()
msg = Translator.translate("Ready to work\n")
App.Console.PrintMessage(msg)
return False
@ -173,6 +177,29 @@ class TaskPanel:
"""
if not self.ship:
return
# Calculate drafts
angle = math.radians(self.form.trim.value())
L = self.ship.Length
draftAP = self.form.trim.value() + 0.5*L*math.tan(angle)
if draftAP < 0.0:
draftAP = 0.0
draftFP = self.form.trim.value() - 0.5*L*math.tan(angle)
if draftFP < 0.0:
draftFP = 0.0
# Calculate hydrostatics involved
disp = 0.0
xcb = 0.0
# Prepare the string in html format
string = 'L = %g [m]<BR>' % (self.ship.Length)
string = string + 'B = %g [m]<BR>' % (self.ship.Beam)
string = string + 'T = %g [m]<HR>' % (self.form.draft.value())
string = string + 'Trim = %g [degrees]<BR>' % (self.form.trim.value())
string = string + 'T<sub>AP</sub> = %g [m]<BR>' % (draftAP)
string = string + 'T<sub>FP</sub> = %g [m]<HR>' % (draftFP)
string = string + Translator.translate('Displacement') + ' = %g [ton]<BR>' % (disp)
string = string + 'XCB = %g [m]' % (xcb)
# Set the document
self.form.output.setHtml(string)
def save(self):
""" Saves data into ship instance.