Minimum gas calculation - Calculations and UI parameters

Add minimum gas calculation to planner output.
Add the two UI parameters prefs.sacfactor and prefs.problemsolvingtime.
Connect UI signals and slots for recalculation of diveplan.

Disable minimum gas calculation if there was already a warning before.
If minimum gas result is larger then cylinder start pressure give warning message instead of result.

Add line break before pO2 warnings but only if warnings exist.

Signed-off-by: Joachim Ritter <jritter@bitsenke.de>
Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>

1 files changed, 93 insertions, 35 deletions

diff --git a/desktop-widgets/plannerSettings.ui b/desktop-widgets/plannerSettings.ui
index c6e16e54a..90331bdf6 100644
--- a/desktop-widgets/plannerSettings.ui
+++ b/desktop-widgets/plannerSettings.ui
@@ -402,7 +402,7 @@
           </item>
           <item row="19" column="1">
            <widget class="QComboBox" name="rebreathermode">
-            <property name="currentText" stdset="0">
+            <property name="currentText">
              <string/>
             </property>
             <property name="maxVisibleItems">
@@ -530,7 +530,40 @@
           <property name="spacing">
            <number>2</number>
           </property>
-          <item row="5" column="0">
+          <item row="1" column="1">
+           <widget class="QDoubleSpinBox" name="decoStopSAC">
+            <property name="suffix">
+             <string>ℓ/min</string>
+            </property>
+            <property name="decimals">
+             <number>0</number>
+            </property>
+            <property name="maximum">
+             <double>99.000000000000000</double>
+            </property>
+           </widget>
+          </item>
+          <item row="1" column="0">
+           <widget class="QLabel" name="decosac">
+            <property name="text">
+             <string>Deco SAC</string>
+            </property>
+           </widget>
+          </item>
+          <item row="8" column="0">
+           <spacer name="verticalSpacer_4">
+            <property name="orientation">
+             <enum>Qt::Vertical</enum>
+            </property>
+            <property name="sizeHint" stdset="0">
+             <size>
+              <width>20</width>
+              <height>20</height>
+             </size>
+            </property>
+           </spacer>
+          </item>
+          <item row="7" column="0">
            <spacer name="verticalSpacer_3">
             <property name="orientation">
              <enum>Qt::Vertical</enum>
@@ -543,7 +576,7 @@
             </property>
            </spacer>
           </item>
-          <item row="2" column="1">
+          <item row="4" column="1">
            <widget class="QDoubleSpinBox" name="bottompo2">
             <property name="suffix">
              <string>bar</string>
@@ -572,7 +605,7 @@
             </property>
            </widget>
           </item>
-          <item row="3" column="1">
+          <item row="5" column="1">
            <widget class="QDoubleSpinBox" name="decopo2">
             <property name="suffix">
              <string>bar</string>
@@ -588,8 +621,11 @@
             </property>
            </widget>
           </item>
-          <item row="4" column="1">
+          <item row="6" column="1">
            <widget class="QSpinBox" name="bestmixEND">
+            <property name="toolTip">
+             <string>Used to calculate best mix. Select best mix depth in 'Available gases' table by entering gas depth, followed by &quot;B&quot; (best trimix mix) or &quot;BN&quot; (best nitrox mix)</string>
+            </property>
             <property name="suffix">
              <string>m</string>
             </property>
@@ -602,9 +638,6 @@
             <property name="value">
              <number>30</number>
             </property>
-            <property name="toolTip">
-             <string>Used to calculate best mix. Select best mix depth in 'Available gases' table by entering gas depth, followed by "B" (best trimix mix) or "BN" (best nitrox mix)</string>
-            </property>
            </widget>
           </item>
           <item row="0" column="0">
@@ -614,21 +647,21 @@
             </property>
            </widget>
           </item>
-          <item row="2" column="0">
+          <item row="4" column="0">
            <widget class="QLabel" name="bottompO2">
             <property name="text">
              <string>Bottom pO₂</string>
             </property>
            </widget>
           </item>
-          <item row="4" column="0">
+          <item row="6" column="0">
            <widget class="QLabel" name="bestEND">
             <property name="text">
              <string>Best mix END</string>
             </property>
            </widget>
           </item>
-          <item row="6" column="0" colspan="2">
+          <item row="8" column="0" colspan="2">
            <widget class="QGroupBox" name="Notes">
             <property name="title">
              <string>Notes</string>
@@ -692,45 +725,67 @@
             </layout>
            </widget>
           </item>
-          <item row="1" column="1">
-           <widget class="QDoubleSpinBox" name="decoStopSAC">
-            <property name="suffix">
-             <string>ℓ/min</string>
+          <item row="5" column="0">
+           <widget class="QLabel" name="decopO2">
+            <property name="text">
+             <string>Deco pO₂</string>
+            </property>
+           </widget>
+          </item>
+          <item row="2" column="0">
+           <widget class="QLabel" name="sacFactor">
+            <property name="text">
+             <string>SAC factor</string>
+            </property>
+           </widget>
+          </item>
+          <item row="2" column="1">
+           <widget class="QDoubleSpinBox" name="sacfactor">
+            <property name="toolTip">
+             <string>Used to calculate minimum gas. Consider two divers with possibly increased SAC after OoG event.</string>
             </property>
             <property name="decimals">
-             <number>0</number>
+             <number>1</number>
+            </property>
+            <property name="minimum">
+             <double>2.000000000000000</double>
             </property>
             <property name="maximum">
-             <double>99.000000000000000</double>
+             <double>10.000000000000000</double>
+            </property>
+            <property name="singleStep">
+             <double>0.100000000000000</double>
+            </property>
+            <property name="value">
+             <double>4.000000000000000</double>
             </property>
            </widget>
           </item>
           <item row="3" column="0">
-           <widget class="QLabel" name="decopO2">
+           <widget class="QLabel" name="problemSolvingTime">
             <property name="text">
-             <string>Deco pO₂</string>
+             <string>Problem solving time</string>
             </property>
            </widget>
           </item>
-          <item row="1" column="0">
-           <widget class="QLabel" name="decosac">
-            <property name="text">
-             <string>Deco SAC</string>
+          <item row="3" column="1">
+           <widget class="QSpinBox" name="problemsolvingtime">
+            <property name="toolTip">
+             <string>Used to calculate minimum gas. Additional time at max. depth after OoG event.</string>
             </property>
-           </widget>
-          </item>
-          <item row="6" column="0">
-           <spacer name="verticalSpacer_4">
-            <property name="orientation">
-             <enum>Qt::Vertical</enum>
+            <property name="suffix">
+             <string>min</string>
             </property>
-            <property name="sizeHint" stdset="0">
-             <size>
-              <width>20</width>
-              <height>20</height>
-             </size>
+            <property name="prefix">
+             <string/>
             </property>
-           </spacer>
+            <property name="maximum">
+             <number>10</number>
+            </property>
+            <property name="value">
+             <number>4</number>
+            </property>
+           </widget>
           </item>
          </layout>
         </widget>
@@ -755,6 +810,7 @@
   <tabstop>gflow</tabstop>
   <tabstop>gfhigh</tabstop>
   <tabstop>vpmb_deco</tabstop>
+  <tabstop>vpmb_conservatism</tabstop>
   <tabstop>drop_stone_mode</tabstop>
   <tabstop>lastStop</tabstop>
   <tabstop>backgasBreaks</tabstop>
@@ -763,6 +819,8 @@
   <tabstop>rebreathermode</tabstop>
   <tabstop>bottomSAC</tabstop>
   <tabstop>decoStopSAC</tabstop>
+  <tabstop>sacfactor</tabstop>
+  <tabstop>problemsolvingtime</tabstop>
   <tabstop>bottompo2</tabstop>
   <tabstop>decopo2</tabstop>
   <tabstop>bestmixEND</tabstop>