From 9b6b171b045c9913fdc91ca20dd98e3301c0d8bb Mon Sep 17 00:00:00 2001
From: Jose Luis Cercos Pita <jlcercos@gmail.com>
Date: Tue, 20 Oct 2015 13:05:27 +0200
Subject: [PATCH] Using the smart expression in the spreadsheet to manage the
 entities labels

---
 .../Ship/shipCreateLoadCondition/__init__.py  | 54 +++++++++++++++++++
 1 file changed, 54 insertions(+)

diff --git a/src/Mod/Ship/shipCreateLoadCondition/__init__.py b/src/Mod/Ship/shipCreateLoadCondition/__init__.py
index f059e8ffa..4a06fba41 100644
--- a/src/Mod/Ship/shipCreateLoadCondition/__init__.py
+++ b/src/Mod/Ship/shipCreateLoadCondition/__init__.py
@@ -26,6 +26,10 @@ import FreeCADGui as Gui
 import Spreadsheet
 
 
+READ_ONLY_FOREGROUND = (0.5, 0.5, 0.5)
+READ_ONLY_BACKGROUND = (0.9, 0.9, 0.9)
+
+
 def load():
     """Directly create the load condition"""
     # Check that a ship has been selected
@@ -73,6 +77,55 @@ def load():
     s = App.activeDocument().addObject('Spreadsheet::Sheet',
                                        'LoadCondition')
 
+    # Add a description
+    s.setForeground('A1:B2', READ_ONLY_FOREGROUND)
+    s.setBackground('A1:B2', READ_ONLY_BACKGROUND)
+    s.setAlignment('B1:B2', 'center', 'keep')
+    s.setStyle('B1:B2', 'italic', 'add')
+    s.set("A1", "Ship:")
+    s.set("A2", "Load condition:")
+    s.set("B1", "=" + ship.Name + ".Label")
+    s.set("B2", "=Label")
+
+    # Add the weights data
+    s.setAlignment('A4:A5', 'center', 'keep')
+    s.setStyle('A4:A5', 'bold', 'add')
+    s.setStyle('A4:A5', 'underline', 'add')
+    s.set("A4", "WEIGHTS DATA")
+    s.set("A5", "name")
+    for i in range(len(ship.Weights)):
+        weight = App.activeDocument().getObject(ship.Weights[i])
+        s.set("A{}".format(i + 6), "=" + weight.Name + ".Label")
+    s.setForeground('A4:A{}'.format(5 + len(ship.Weights)), READ_ONLY_FOREGROUND)
+    s.setBackground('A4:A{}'.format(5 + len(ship.Weights)), READ_ONLY_BACKGROUND)
+
+    # Add the tanks data
+    s.mergeCells('C4:E4')
+    s.setForeground('C4:E5', READ_ONLY_FOREGROUND)
+    s.setBackground('C4:E5', READ_ONLY_BACKGROUND)
+    s.setAlignment('C4:E5', 'center', 'keep')
+    s.setStyle('C4:E5', 'bold', 'add')
+    s.setStyle('C4:E5', 'underline', 'add')
+    s.set("C4", "TANKS DATA")
+    s.set("C5", "name")
+    s.set("D5", "Fluid density [kg/m^3]")
+    s.set("E5", "Filling ratio (interval [0, 1])")
+    if len(ship.Tanks):
+        for i in range(len(ship.Tanks)):
+            tank = App.activeDocument().getObject(ship.Tanks[i])
+            s.set("C{}".format(i + 6), "=" + tank.Name + ".Label")
+            s.set("D{}".format(i + 6), "998.0")
+            s.set("E{}".format(i + 6), "0.0")
+        s.setForeground('C6:C{}'.format(5 + len(ship.Tanks)), READ_ONLY_FOREGROUND)
+        s.setBackground('C6:C{}'.format(5 + len(ship.Tanks)), READ_ONLY_BACKGROUND)
+
+    s.setColumnWidth('A', 128)
+    s.setColumnWidth('B', 128)
+    s.setColumnWidth('C', 128)
+    s.setColumnWidth('D', 150)
+    s.setColumnWidth('E', 200)
+
+    """
     # Add a reference to the owner ship
     s.mergeCells('A1:D1')
     s.setAlignment('A1:B2', 'center', 'keep')
@@ -127,6 +180,7 @@ def load():
     s.setForeground('A{}:B{}'.format(8 + len(ship.Weights),
                                      8 + len(ship.Weights) + len(ship.Tanks)),
                     (0.5,0.5,0.5))
+    """
 
     # Add the spreadsheet to the list of loading conditions of the ship
     lcs = ship.LoadConditions[:]