1 files changed, 100 insertions, 0 deletions
diff --git a/desktop-widgets/tab-widgets/TabDiveInformation.cpp b/desktop-widgets/tab-widgets/TabDiveInformation.cpp
new file mode 100644
index 000000000..c9f9a4c44
--- /dev/null
+++ b/desktop-widgets/tab-widgets/TabDiveInformation.cpp
@@ -0,0 +1,100 @@
+#include "TabDiveInformation.h"
+#include "ui_TabDiveInformation.h"
+#include "../tagwidget.h"
+
+#include <core/helpers.h>
+#include <core/statistics.h>
+#include <core/display.h>
+
+TabDiveInformation::TabDiveInformation(QWidget *parent) : TabBase(parent), ui(new Ui::TabDiveInformation())
+{
+	ui->setupUi(this);
+}
+
+TabDiveInformation::~TabDiveInformation()
+{
+	delete ui;
+}
+
+void TabDiveInformation::clear()
+{
+	ui->sacText->clear();
+	ui->otuText->clear();
+	ui->maxcnsText->clear();
+	ui->oxygenHeliumText->clear();
+	ui->gasUsedText->clear();
+	ui->dateText->clear();
+	ui->diveTimeText->clear();
+	ui->surfaceIntervalText->clear();
+	ui->maximumDepthText->clear();
+	ui->averageDepthText->clear();
+	ui->waterTemperatureText->clear();
+	ui->airTemperatureText->clear();
+	ui->airPressureText->clear();
+	ui->salinityText->clear();
+}
+
+void TabDiveInformation::updateData()
+{
+	clear();
+
+	ui->maxcnsText->setText(QString("%1\%").arg(displayed_dive.maxcns));
+	ui->otuText->setText(QString("%1").arg(displayed_dive.otu));
+	ui->maximumDepthText->setText(get_depth_string(displayed_dive.maxdepth, true));
+	ui->averageDepthText->setText(get_depth_string(displayed_dive.meandepth, true));
+	ui->dateText->setText(get_short_dive_date_string(displayed_dive.when));
+	ui->waterTemperatureText->setText(get_temperature_string(displayed_dive.watertemp, true));
+	ui->airTemperatureText->setText(get_temperature_string(displayed_dive.airtemp, true));
+
+	volume_t gases[MAX_CYLINDERS] = {};
+	get_gas_used(&displayed_dive, gases);
+	QString volumes;
+	int mean[MAX_CYLINDERS], duration[MAX_CYLINDERS];
+	per_cylinder_mean_depth(&displayed_dive, select_dc(&displayed_dive), mean, duration);
+	volume_t sac;
+	QString gaslist, SACs, separator;
+
+	gaslist = ""; SACs = ""; volumes = ""; separator = "";
+	for (int i = 0; i < MAX_CYLINDERS; i++) {
+		if (!is_cylinder_used(&displayed_dive, i))
+			continue;
+		gaslist.append(separator); volumes.append(separator); SACs.append(separator);
+		separator = "\n";
+
+		gaslist.append(gasname(&displayed_dive.cylinder[i].gasmix));
+		if (!gases[i].mliter)
+			continue;
+		volumes.append(get_volume_string(gases[i], true));
+		if (duration[i]) {
+			sac.mliter = gases[i].mliter / (depth_to_atm(mean[i], &displayed_dive) * duration[i] / 60);
+			SACs.append(get_volume_string(sac, true).append(tr("/min")));
+		}
+	}
+	ui->gasUsedText->setText(volumes);
+	ui->oxygenHeliumText->setText(gaslist);
+
+	int sum = displayed_dive.dc.divemode != FREEDIVE ? 30 : 0;
+	ui->diveTimeText->setText(get_time_string_s(displayed_dive.duration.seconds + sum, 0, false));
+
+	struct dive *prevd;
+	process_all_dives(&displayed_dive, &prevd);
+
+	if (prevd)
+		ui->surfaceIntervalText->setText(get_time_string_s(displayed_dive.when - (prevd->when + prevd->duration.seconds), 4,
+									(displayed_dive.dc.divemode == FREEDIVE)));
+	else
+		ui->surfaceIntervalText->clear();
+
+	ui->sacText->setText( mean[0] ? SACs : QString());
+
+	if (displayed_dive.surface_pressure.mbar) 	/* this is ALWAYS displayed in mbar */
+		ui->airPressureText->setText(QString("%1mbar").arg(displayed_dive.surface_pressure.mbar));
+	else
+		ui->airPressureText->clear();
+
+	if (displayed_dive.salinity)
+		ui->salinityText->setText(QString("%1g/l").arg(displayed_dive.salinity / 10.0));
+	else
+		ui->salinityText->clear();
+
+}