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-rw-r--r--core/dive.c3
-rw-r--r--core/pref.h1
-rw-r--r--core/subsurface-qt/SettingsObjectWrapper.cpp14
-rw-r--r--core/subsurface-qt/SettingsObjectWrapper.h4
-rw-r--r--core/subsurfacestartup.c1
-rw-r--r--desktop-widgets/diveplanner.cpp11
-rw-r--r--desktop-widgets/diveplanner.h1
-rw-r--r--desktop-widgets/plannerSettings.ui31
8 files changed, 62 insertions, 4 deletions
diff --git a/core/dive.c b/core/dive.c
index 6d5ba1dbb..c4f5dd778 100644
--- a/core/dive.c
+++ b/core/dive.c
@@ -3653,9 +3653,8 @@ fraction_t best_o2(depth_t depth, struct dive *dive)
fraction_t best_He(depth_t depth, struct dive *dive)
{
fraction_t fhe;
- int ead = 30000; //this should be user-configurable
int pnarcotic, ambient;
- pnarcotic = depth_to_mbar(ead, dive);
+ pnarcotic = depth_to_mbar(prefs.bestmixead, dive);
ambient = depth_to_mbar(depth.mm, dive);
fhe.permille = (100 - 100 * pnarcotic / ambient) * 10; //use integer arithmetic to round up to nearest percent
if (fhe.permille < 0)
diff --git a/core/pref.h b/core/pref.h
index be684fd90..be343796a 100644
--- a/core/pref.h
+++ b/core/pref.h
@@ -92,6 +92,7 @@ struct preferences {
int descrate;
int bottompo2;
int decopo2;
+ int bestmixead;
int proxy_type;
char *proxy_host;
int proxy_port;
diff --git a/core/subsurface-qt/SettingsObjectWrapper.cpp b/core/subsurface-qt/SettingsObjectWrapper.cpp
index ed305ef28..eeb4c96c2 100644
--- a/core/subsurface-qt/SettingsObjectWrapper.cpp
+++ b/core/subsurface-qt/SettingsObjectWrapper.cpp
@@ -915,6 +915,11 @@ int DivePlannerSettings::decopo2() const
return prefs.decopo2;
}
+int DivePlannerSettings::bestmixead() const
+{
+ return prefs.bestmixead;
+}
+
int DivePlannerSettings::reserveGas() const
{
return prefs.reserve_gas;
@@ -1089,6 +1094,15 @@ void DivePlannerSettings::setDecopo2(int value)
emit decopo2Changed(value);
}
+void DivePlannerSettings::setBestmixead(int value)
+{
+ QSettings s;
+ s.beginGroup(group);
+ s.setValue("bestmixead", value);
+ prefs.bestmixead = value;
+ emit bestmixeadChanged(value);
+}
+
void DivePlannerSettings::setReserveGas(int value)
{
QSettings s;
diff --git a/core/subsurface-qt/SettingsObjectWrapper.h b/core/subsurface-qt/SettingsObjectWrapper.h
index f115e2d86..b4b898a3d 100644
--- a/core/subsurface-qt/SettingsObjectWrapper.h
+++ b/core/subsurface-qt/SettingsObjectWrapper.h
@@ -327,6 +327,7 @@ class DivePlannerSettings : public QObject {
Q_PROPERTY(int descrate READ descrate WRITE setDescrate NOTIFY descrateChanged)
Q_PROPERTY(int bottompo2 READ bottompo2 WRITE setBottompo2 NOTIFY bottompo2Changed)
Q_PROPERTY(int decopo2 READ decopo2 WRITE setDecopo2 NOTIFY decopo2Changed)
+ Q_PROPERTY(int bestmixead READ bestmixead WRITE setBestmixead NOTIFY bestmixeadChanged)
Q_PROPERTY(int reserve_gas READ reserveGas WRITE setReserveGas NOTIFY reserveGasChanged)
Q_PROPERTY(int min_switch_duration READ minSwitchDuration WRITE setMinSwitchDuration NOTIFY minSwitchDurationChanged)
Q_PROPERTY(int bottomsac READ bottomSac WRITE setBottomSac NOTIFY bottomSacChanged)
@@ -352,6 +353,7 @@ public:
int descrate() const;
int bottompo2() const;
int decopo2() const;
+ int bestmixead() const;
int reserveGas() const;
int minSwitchDuration() const;
int bottomSac() const;
@@ -376,6 +378,7 @@ public slots:
void setDescrate(int value);
void setBottompo2(int value);
void setDecopo2(int value);
+ void setBestmixead(int value);
void setReserveGas(int value);
void setMinSwitchDuration(int value);
void setBottomSac(int value);
@@ -400,6 +403,7 @@ signals:
void descrateChanged(int value);
void bottompo2Changed(int value);
void decopo2Changed(int value);
+ void bestmixeadChanged(int value);
void reserveGasChanged(int value);
void minSwitchDurationChanged(int value);
void bottomSacChanged(int value);
diff --git a/core/subsurfacestartup.c b/core/subsurfacestartup.c
index c2881a17f..f58efb114 100644
--- a/core/subsurfacestartup.c
+++ b/core/subsurfacestartup.c
@@ -52,6 +52,7 @@ struct preferences default_prefs = {
.descrate = 18000 / 60,
.bottompo2 = 1400,
.decopo2 = 1600,
+ .bestmixead = 30000,
.doo2breaks = false,
.drop_stone_mode = false,
.switch_at_req_stop = false,
diff --git a/desktop-widgets/diveplanner.cpp b/desktop-widgets/diveplanner.cpp
index 3a2436c6c..ac322d200 100644
--- a/desktop-widgets/diveplanner.cpp
+++ b/desktop-widgets/diveplanner.cpp
@@ -288,6 +288,7 @@ PlannerSettingsWidget::PlannerSettingsWidget(QWidget *parent, Qt::WindowFlags f)
prefs.descrate = s.value("descrate", prefs.descrate).toInt();
prefs.bottompo2 = s.value("bottompo2", prefs.bottompo2).toInt();
prefs.decopo2 = s.value("decopo2", prefs.decopo2).toInt();
+ prefs.bestmixead = s.value("bestmixead", prefs.bestmixead).toInt();
prefs.doo2breaks = s.value("doo2breaks", prefs.doo2breaks).toBool();
prefs.switch_at_req_stop = s.value("switch_at_req_stop", prefs.switch_at_req_stop).toBool();
prefs.min_switch_duration = s.value("min_switch_duration", prefs.min_switch_duration).toInt();
@@ -351,6 +352,7 @@ PlannerSettingsWidget::PlannerSettingsWidget(QWidget *parent, Qt::WindowFlags f)
connect(ui.descRate, SIGNAL(valueChanged(int)), plannerModel, SLOT(emitDataChanged()));
connect(ui.bottompo2, SIGNAL(valueChanged(double)), this, SLOT(setBottomPo2(double)));
connect(ui.decopo2, SIGNAL(valueChanged(double)), this, SLOT(setDecoPo2(double)));
+ connect(ui.bestmixEAD, SIGNAL(valueChanged(int)), this, SLOT(setBestmixEAD(int)));
connect(ui.drop_stone_mode, SIGNAL(toggled(bool)), plannerModel, SLOT(setDropStoneMode(bool)));
connect(ui.bottomSAC, SIGNAL(valueChanged(double)), this, SLOT(bottomSacChanged(double)));
connect(ui.decoStopSAC, SIGNAL(valueChanged(double)), this, SLOT(decoSacChanged(double)));
@@ -380,6 +382,7 @@ void PlannerSettingsWidget::updateUnitsUI()
ui.ascRateStops->setValue(rint(prefs.ascratestops / UNIT_FACTOR));
ui.ascRateLast6m->setValue(rint(prefs.ascratelast6m / UNIT_FACTOR));
ui.descRate->setValue(rint(prefs.descrate / UNIT_FACTOR));
+ ui.bestmixEAD->setValue(rint(get_depth_units(prefs.bestmixead, NULL, NULL)));
}
PlannerSettingsWidget::~PlannerSettingsWidget()
@@ -400,6 +403,7 @@ PlannerSettingsWidget::~PlannerSettingsWidget()
s.setValue("descrate", prefs.descrate);
s.setValue("bottompo2", prefs.bottompo2);
s.setValue("decopo2", prefs.decopo2);
+ s.setValue("bestmixead", prefs.bestmixead);
s.setValue("doo2breaks", prefs.doo2breaks);
s.setValue("drop_stone_mode", prefs.drop_stone_mode);
s.setValue("switch_at_req_stop", prefs.switch_at_req_stop);
@@ -422,11 +426,13 @@ void PlannerSettingsWidget::settingsChanged()
ui.lastStop->setText(tr("Last stop at 20ft"));
ui.asc50to6->setText(tr("50% avg. depth to 20ft"));
ui.asc6toSurf->setText(tr("20ft to surface"));
+ ui.bestmixEAD->setSuffix(tr("ft"));
} else {
vs.append(tr("m/min"));
ui.lastStop->setText(tr("Last stop at 6m"));
ui.asc50to6->setText(tr("50% avg. depth to 6m"));
ui.asc6toSurf->setText(tr("6m to surface"));
+ ui.bestmixEAD->setSuffix(tr("m"));
}
if(get_units()->volume == units::CUFT) {
ui.bottomSAC->setSuffix(tr("cuft/min"));
@@ -508,6 +514,11 @@ void PlannerSettingsWidget::setDecoPo2(double po2)
prefs.decopo2 = (int) (po2 * 1000.0);
}
+void PlannerSettingsWidget::setBestmixEAD(int depth)
+{
+ prefs.bestmixead = units_to_depth(depth);
+}
+
void PlannerSettingsWidget::setBackgasBreaks(bool dobreaks)
{
prefs.doo2breaks = dobreaks;
diff --git a/desktop-widgets/diveplanner.h b/desktop-widgets/diveplanner.h
index 03014cb9c..69f993824 100644
--- a/desktop-widgets/diveplanner.h
+++ b/desktop-widgets/diveplanner.h
@@ -78,6 +78,7 @@ slots:
void setDescRate(int rate);
void setBottomPo2(double po2);
void setDecoPo2(double po2);
+ void setBestmixEAD(int depth);
void setBackgasBreaks(bool dobreaks);
void disableDecoElements(int mode);
diff --git a/desktop-widgets/plannerSettings.ui b/desktop-widgets/plannerSettings.ui
index 4db69f883..2ec8d4ab3 100644
--- a/desktop-widgets/plannerSettings.ui
+++ b/desktop-widgets/plannerSettings.ui
@@ -530,7 +530,7 @@
<property name="spacing">
<number>2</number>
</property>
- <item row="4" column="0">
+ <item row="5" column="0">
<spacer name="verticalSpacer_3">
<property name="orientation">
<enum>Qt::Vertical</enum>
@@ -588,6 +588,25 @@
</property>
</widget>
</item>
+ <item row="4" column="1">
+ <widget class="QSpinBox" name="bestmixEAD">
+ <property name="suffix">
+ <string>m</string>
+ </property>
+ <property name="minimum">
+ <number>1</number>
+ </property>
+ <property name="maximum">
+ <number>999</number>
+ </property>
+ <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">
<widget class="QLabel" name="bottomsac">
<property name="text">
@@ -602,7 +621,14 @@
</property>
</widget>
</item>
- <item row="5" column="0" colspan="2">
+ <item row="4" column="0">
+ <widget class="QLabel" name="bestEAD">
+ <property name="text">
+ <string>Best mix EAD</string>
+ </property>
+ </widget>
+ </item>
+ <item row="6" column="0" colspan="2">
<widget class="QGroupBox" name="Notes">
<property name="title">
<string>Notes</string>
@@ -739,6 +765,7 @@
<tabstop>decoStopSAC</tabstop>
<tabstop>bottompo2</tabstop>
<tabstop>decopo2</tabstop>
+ <tabstop>bestmixEAD</tabstop>
<tabstop>display_runtime</tabstop>
<tabstop>display_duration</tabstop>
<tabstop>display_transitions</tabstop>
generated by cgit v1.2.3-70-g09d2 (git 2.47.0) at 2025-01-01 02:33:27 +0000