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https://github.com/subsurface/subsurface.git
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9f455b1457
This tries to encapsulate the management of the current dive and divecomputer in the selection code. The current dive is alreay set by setSelection(). Add a new parameter to also set the current divecomputer. If -1 is passed, then the current computer number is remained. This will allow us to audit the code. Because for now, the whole "current dive computer" thing seems to be ill-defined. This fixes a bug: the dive-computer number wasn't validated when making a new dive the current dive. The new code has some drawbacks though: when selecting a whole trip, the validation will be called for all dives in the trip and thus the dive computer number will depend on the dive with the lowest amount of dive computers in the trip. This will need to be fixed. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
470 lines
18 KiB
C++
470 lines
18 KiB
C++
// SPDX-License-Identifier: GPL-2.0
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#include "TabDiveInformation.h"
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#include "ui_TabDiveInformation.h"
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#include "desktop-widgets/mainwindow.h" // TODO: Only used temporarilly for edit mode changes
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#include "profile-widget/profilewidget2.h"
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#include "../tagwidget.h"
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#include "commands/command.h"
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#include "core/subsurface-string.h"
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#include "core/units.h"
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#include "core/dive.h"
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#include "core/qthelper.h"
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#include "core/selection.h"
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#include "core/statistics.h"
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#include "core/divelist.h"
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#define COMBO_CHANGED 0
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#define TEXT_EDITED 1
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TabDiveInformation::TabDiveInformation(QWidget *parent) : TabBase(parent), ui(new Ui::TabDiveInformation())
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{
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ui->setupUi(this);
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connect(&diveListNotifier, &DiveListNotifier::divesChanged, this, &TabDiveInformation::divesChanged);
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connect(&diveListNotifier, &DiveListNotifier::cylinderAdded, this, &TabDiveInformation::cylinderChanged);
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connect(&diveListNotifier, &DiveListNotifier::cylinderRemoved, this, &TabDiveInformation::cylinderChanged);
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connect(&diveListNotifier, &DiveListNotifier::cylinderEdited, this, &TabDiveInformation::cylinderChanged);
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QStringList atmPressTypes { "mbar", get_depth_unit() ,tr("Use DC")};
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ui->atmPressType->insertItems(0, atmPressTypes);
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pressTypeIndex = 0;
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ui->waterTypeCombo->insertItems(0, getWaterTypesAsString());
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// This needs to be the same order as enum dive_comp_type in dive.h!
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QStringList types;
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for (int i = 0; i < NUM_DIVEMODE; i++)
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types.append(gettextFromC::tr(divemode_text_ui[i]));
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ui->diveType->insertItems(0, types);
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connect(ui->diveType, SIGNAL(currentIndexChanged(int)), this, SLOT(diveModeChanged(int)));
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if (!prefs.extraEnvironmentalDefault) // if extraEnvironmental preference is turned off
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showCurrentWidget(false, 0); // Show current star widget at lefthand side
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QAction *action = new QAction(tr("OK"), this);
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connect(action, &QAction::triggered, this, &TabDiveInformation::closeWarning);
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ui->multiDiveWarningMessage->addAction(action);
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action = new QAction(tr("Undo"), this);
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connect(action, &QAction::triggered, Command::undoAction(this), &QAction::trigger);
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connect(action, &QAction::triggered, this, &TabDiveInformation::closeWarning);
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ui->multiDiveWarningMessage->addAction(action);
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ui->multiDiveWarningMessage->hide();
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manualDive = false;
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updateWaterTypeWidget();
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QPixmap warning (":salinity-warning-icon");
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ui->salinityOverWrittenIcon->setPixmap(warning);
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ui->salinityOverWrittenIcon->setToolTip("Water type differs from that of dc");
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ui->salinityOverWrittenIcon->setToolTipDuration(2500);
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ui->salinityOverWrittenIcon->setVisible(false);
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}
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TabDiveInformation::~TabDiveInformation()
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{
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delete ui;
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}
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void TabDiveInformation::clear()
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{
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ui->sacText->clear();
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ui->otuText->clear();
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ui->maxcnsText->clear();
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ui->oxygenHeliumText->clear();
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ui->gasUsedText->clear();
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ui->diveTimeText->clear();
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ui->surfaceIntervalText->clear();
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ui->maximumDepthText->clear();
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ui->averageDepthText->clear();
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ui->watertemp->clear();
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ui->airtemp->clear();
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ui->atmPressVal->clear();
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ui->salinityText->clear();
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ui->waterTypeText->clear();
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ui->waterTypeCombo->setCurrentIndex(0);
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}
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void TabDiveInformation::divesEdited(int i)
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{
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// No warning if only one dive was edited
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if (i <= 1)
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return;
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ui->multiDiveWarningMessage->setCloseButtonVisible(false);
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ui->multiDiveWarningMessage->setText(tr("Warning: edited %1 dives").arg(i));
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ui->multiDiveWarningMessage->show();
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}
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void TabDiveInformation::closeWarning()
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{
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ui->multiDiveWarningMessage->hide();
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}
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void TabDiveInformation::updateWaterTypeWidget()
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{ // Decide on whether to show the water type/salinity combobox or not
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if (prefs.salinityEditDefault || manualDive)
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{ // if the preference setting has been checked or this is a manually-entered dive
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ui->waterTypeText->setVisible(false);
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ui->waterTypeCombo->setVisible(true); // show combobox
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} else { // if the preference setting has not been set
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ui->waterTypeCombo->setVisible(false);
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ui->waterTypeText->setVisible(true); // show water type as text label
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}
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}
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// Update fields that depend on the dive profile
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void TabDiveInformation::updateProfile()
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{
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ui->maxcnsText->setText(QString("%L1\%").arg(current_dive->maxcns));
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ui->otuText->setText(QString("%L1").arg(current_dive->otu));
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ui->maximumDepthText->setText(get_depth_string(current_dive->maxdepth, true));
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ui->averageDepthText->setText(get_depth_string(current_dive->meandepth, true));
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volume_t *gases = get_gas_used(current_dive);
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QString volumes;
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std::vector<int> mean(current_dive->cylinders.nr), duration(current_dive->cylinders.nr);
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struct divecomputer *currentdc = get_dive_dc(current_dive, dc_number);
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if (currentdc && current_dive->cylinders.nr >= 0)
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per_cylinder_mean_depth(current_dive, currentdc, mean.data(), duration.data());
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volume_t sac;
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QString gaslist, SACs, separator;
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for (int i = 0; i < current_dive->cylinders.nr; i++) {
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if (!is_cylinder_used(current_dive, i))
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continue;
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gaslist.append(separator); volumes.append(separator); SACs.append(separator);
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separator = "\n";
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gaslist.append(gasname(get_cylinder(current_dive, i)->gasmix));
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if (!gases[i].mliter)
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continue;
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volumes.append(get_volume_string(gases[i], true));
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if (duration[i]) {
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sac.mliter = lrint(gases[i].mliter / (depth_to_atm(mean[i], current_dive) * duration[i] / 60));
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SACs.append(get_volume_string(sac, true).append(tr("/min")));
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}
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}
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free(gases);
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ui->gasUsedText->setText(volumes);
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ui->oxygenHeliumText->setText(gaslist);
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ui->diveTimeText->setText(get_dive_duration_string(current_dive->duration.seconds, tr("h"), tr("min"), tr("sec"),
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" ", current_dive->dc.divemode == FREEDIVE));
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ui->sacText->setText(current_dive->cylinders.nr > 0 && mean[0] && current_dive->dc.divemode != CCR ? SACs : QString());
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if (current_dive->surface_pressure.mbar == 0) {
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ui->atmPressVal->clear(); // If no atm pressure for dive then clear text box
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} else {
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ui->atmPressVal->setEnabled(true);
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ui->atmPressVal->setText(QString::number(current_dive->surface_pressure.mbar)); // else display atm pressure
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}
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}
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// Update fields that depend on start of dive
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void TabDiveInformation::updateWhen()
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{
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timestamp_t surface_interval = get_surface_interval(current_dive->when);
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if (surface_interval >= 0)
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ui->surfaceIntervalText->setText(get_dive_surfint_string(surface_interval, tr("d"), tr("h"), tr("min")));
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else
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ui->surfaceIntervalText->clear();
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}
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// Provide an index for the combobox that corresponds to the salinity value
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int TabDiveInformation::updateSalinityComboIndex(int salinity)
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{
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if (salinity == 0)
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return -1; // we don't know
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else if (salinity < 10050)
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return FRESHWATER;
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else if (salinity < 10190)
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return BRACKISHWATER;
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else if (salinity < 10210)
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return EN13319WATER;
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else
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return SALTWATER;
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}
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// If dive->user_salinity != dive->salinity (i.e. dc value) then show the salinity-overwrite indicator
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void TabDiveInformation::checkDcSalinityOverWritten()
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{
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const struct divecomputer *currentdc = get_dive_dc(current_dive, dc_number);
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if (!current_dive || !currentdc)
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return;
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int dc_value = currentdc->salinity;
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int user_value = current_dive->user_salinity;
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bool show_indicator = false;
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if (!manualDive && user_value != 0 && user_value != dc_value)
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show_indicator = true;
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ui->salinityOverWrittenIcon->setVisible(show_indicator);
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}
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void TabDiveInformation::showCurrentWidget(bool show, int position)
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{
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ui->groupBox_wavesize->setVisible(show);
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ui->groupBox_surge->setVisible(show);
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ui->groupBox_chill->setVisible(show);
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int layoutPosition = ui->diveInfoScrollAreaLayout->indexOf(ui->groupBox_current);
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ui->diveInfoScrollAreaLayout->takeAt(layoutPosition);
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ui->diveInfoScrollAreaLayout->addWidget(ui->groupBox_current, 6, position, 1, 1);
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}
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void TabDiveInformation::updateData()
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{
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if (!current_dive) {
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clear();
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return;
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}
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int salinity_value;
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manualDive = is_manually_added_dc(¤t_dive->dc);
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updateWaterTypeWidget();
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updateProfile();
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updateWhen();
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ui->watertemp->setText(get_temperature_string(current_dive->watertemp, true));
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ui->airtemp->setText(get_temperature_string(current_dive->airtemp, true));
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ui->atmPressType->setItemText(1, get_depth_unit()); // Check for changes in depth unit (imperial/metric)
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ui->atmPressType->setCurrentIndex(0); // Set the atmospheric pressure combo box to mbar
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salinity_value = get_dive_salinity(current_dive);
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if (salinity_value) { // Set water type indicator (EN13319 = 1.020 g/l)
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if (prefs.salinityEditDefault) { //If edit-salinity is enabled then set correct water type in combobox:
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ui->waterTypeCombo->setCurrentIndex(updateSalinityComboIndex(salinity_value));
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} else { // If water salinity is not editable: show water type as a text label
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ui->waterTypeText->setText(get_water_type_string(salinity_value));
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}
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ui->salinityText->setText(get_salinity_string(salinity_value));
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} else {
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ui->waterTypeCombo->setCurrentIndex(-1);
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ui->waterTypeText->setText(tr("unknown"));
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ui->salinityText->clear();
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}
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checkDcSalinityOverWritten(); // If exclamation is needed (i.e. salinity overwrite by user), then show it
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updateMode(current_dive);
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ui->visibility->setCurrentStars(current_dive->visibility);
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ui->wavesize->setCurrentStars(current_dive->wavesize);
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ui->current->setCurrentStars(current_dive->current);
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ui->surge->setCurrentStars(current_dive->surge);
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ui->chill->setCurrentStars(current_dive->chill);
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if (prefs.extraEnvironmentalDefault)
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showCurrentWidget(true, 2); // Show current star widget at 3rd position
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else
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showCurrentWidget(false, 0); // Show current star widget at lefthand side
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}
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void TabDiveInformation::updateUi(QString titleColor)
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{
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QString CSSSetSmallLabel = "QLabel:enabled { color: ";
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CSSSetSmallLabel.append(titleColor + "; font-size: ");
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CSSSetSmallLabel.append(QString::number((int)(0.5 + ui->diveHeadingLabel->geometry().height() * 0.66)) + "px;}");
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ui->groupBox_visibility->setStyleSheet(ui->groupBox_visibility->styleSheet() + CSSSetSmallLabel);
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ui->groupBox_current->setStyleSheet(ui->groupBox_current->styleSheet() + CSSSetSmallLabel);
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ui->groupBox_wavesize->setStyleSheet(ui->groupBox_wavesize->styleSheet() + CSSSetSmallLabel);
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ui->groupBox_surge->setStyleSheet(ui->groupBox_surge->styleSheet() + CSSSetSmallLabel);
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ui->groupBox_chill->setStyleSheet(ui->groupBox_chill->styleSheet() + CSSSetSmallLabel);
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ui->salinityOverWrittenIcon->setToolTip(ui->salinityOverWrittenIcon->styleSheet() + CSSSetSmallLabel);
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}
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// From the index of the water type combo box, set the dive->salinity to an appropriate value
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void TabDiveInformation::on_waterTypeCombo_activated(int index)
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{
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Q_UNUSED(index)
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int combobox_salinity = 0;
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const struct divecomputer *currentdc = get_dive_dc(current_dive, dc_number);
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if (!currentdc)
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return;
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int dc_salinity = currentdc->salinity;
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switch(ui->waterTypeCombo->currentIndex()) {
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case FRESHWATER:
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combobox_salinity = FRESHWATER_SALINITY;
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break;
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case BRACKISHWATER:
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combobox_salinity = BRACKISH_SALINITY;
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break;
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case EN13319WATER:
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combobox_salinity = EN13319_SALINITY;
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break;
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case SALTWATER:
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combobox_salinity = SEAWATER_SALINITY;
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break;
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case DC_WATERTYPE:
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combobox_salinity = dc_salinity;
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ui->waterTypeCombo->setCurrentIndex(updateSalinityComboIndex(combobox_salinity));
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break;
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default:
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// the index was set to -1 to indicate an unknown water type
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combobox_salinity = 0;
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break;
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}
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// Save and display the new salinity value
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if (combobox_salinity)
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ui->salinityText->setText(get_salinity_string(combobox_salinity));
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else
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ui->salinityText->clear();
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divesEdited(Command::editWaterTypeUser(combobox_salinity, false));
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// If salinity differs from that downloaded from dc, show warning
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if (manualDive || dc_salinity == combobox_salinity)
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ui->salinityOverWrittenIcon->setVisible(false);
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else
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ui->salinityOverWrittenIcon->setVisible(true);
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}
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void TabDiveInformation::cylinderChanged(dive *d)
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{
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// If this isn't the current dive, do nothing
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if (current_dive != d)
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return;
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updateProfile();
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}
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// This function gets called if a field gets updated by an undo command.
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// Refresh the corresponding UI field.
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void TabDiveInformation::divesChanged(const QVector<dive *> &dives, DiveField field)
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{
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int salinity_value;
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// If the current dive is not in list of changed dives, do nothing
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if (!current_dive || !dives.contains(current_dive))
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return;
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if (field.visibility)
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ui->visibility->setCurrentStars(current_dive->visibility);
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if (field.wavesize)
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ui->wavesize->setCurrentStars(current_dive->wavesize);
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if (field.current)
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ui->current->setCurrentStars(current_dive->current);
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if (field.surge)
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ui->surge->setCurrentStars(current_dive->surge);
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if (field.chill)
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ui->chill->setCurrentStars(current_dive->chill);
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if (field.mode)
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updateMode(current_dive);
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if (field.duration || field.depth || field.mode)
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updateProfile();
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if (field.air_temp)
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ui->airtemp->setText(get_temperature_string(current_dive->airtemp, true));
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if (field.water_temp)
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ui->watertemp->setText(get_temperature_string(current_dive->watertemp, true));
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if (field.atm_press)
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ui->atmPressVal->setText(QString::number(current_dive->surface_pressure.mbar));
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if (field.salinity)
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checkDcSalinityOverWritten();
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if (current_dive->user_salinity)
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salinity_value = current_dive->user_salinity;
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else
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salinity_value = current_dive->salinity;
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ui->waterTypeCombo->setCurrentIndex(updateSalinityComboIndex(salinity_value));
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ui->salinityText->setText(QString("%L1g/ℓ").arg(salinity_value / 10.0));
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}
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void TabDiveInformation::on_visibility_valueChanged(int value)
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{
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if (current_dive)
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divesEdited(Command::editVisibility(value, false));
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}
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void TabDiveInformation::on_wavesize_valueChanged(int value)
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{
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if (current_dive)
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divesEdited(Command::editWaveSize(value, false));
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}
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void TabDiveInformation::on_current_valueChanged(int value)
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{
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if (current_dive)
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divesEdited(Command::editCurrent(value, false));
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}
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void TabDiveInformation::on_surge_valueChanged(int value)
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{
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if (current_dive)
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divesEdited(Command::editSurge(value, false));
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}
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void TabDiveInformation::on_chill_valueChanged(int value)
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{
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if (current_dive)
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divesEdited(Command::editChill(value, false));
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}
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void TabDiveInformation::updateMode(struct dive *d)
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{
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ui->diveType->setCurrentIndex(get_dive_dc(d, dc_number)->divemode);
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}
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void TabDiveInformation::diveModeChanged(int index)
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{
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if (current_dive)
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divesEdited(Command::editMode(dc_number, (enum divemode_t)index, false));
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}
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void TabDiveInformation::on_airtemp_editingFinished()
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{
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// If the field wasn't modified by the user, don't post a new undo command.
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// Owing to rounding errors, this might lead to undo commands that have
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// no user visible effects. These can be very confusing.
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if (ui->airtemp->isModified() && current_dive)
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divesEdited(Command::editAirTemp(parseTemperatureToMkelvin(ui->airtemp->text()), false));
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}
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void TabDiveInformation::on_watertemp_editingFinished()
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{
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// If the field wasn't modified by the user, don't post a new undo command.
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// Owing to rounding errors, this might lead to undo commands that have
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// no user visible effects. These can be very confusing.
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if (ui->watertemp->isModified() && current_dive)
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divesEdited(Command::editWaterTemp(parseTemperatureToMkelvin(ui->watertemp->text()), false));
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}
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void TabDiveInformation::on_atmPressType_currentIndexChanged(int index)
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{
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Q_UNUSED(index)
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updateTextBox(COMBO_CHANGED);
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}
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void TabDiveInformation::on_atmPressVal_editingFinished()
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{
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updateTextBox(TEXT_EDITED);
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}
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void TabDiveInformation::updateTextBox(int event) // Either the text box has been edited or the pressure type has changed.
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{ // Either way this gets a numeric value and puts it on the text box atmPressVal,
|
||
pressure_t atmpress = { 0 }; // then stores it in dive->surface_pressure.The undo stack for the text box content is
|
||
double altitudeVal; // maintained even though two independent events trigger saving the text box contents.
|
||
if (current_dive) {
|
||
switch (ui->atmPressType->currentIndex()) {
|
||
case 0: // If atm pressure in mbar has been selected:
|
||
if (event == TEXT_EDITED) // this is only triggered by on_atmPressVal_editingFinished()
|
||
atmpress.mbar = ui->atmPressVal->text().toInt(); // use the specified mbar pressure
|
||
else // if no pressure has been typed, then show existing dive pressure
|
||
ui->atmPressVal->setText(QString::number(current_dive->surface_pressure.mbar));
|
||
break;
|
||
case 1: // If an altitude has been specified:
|
||
if (event == TEXT_EDITED) { // this is only triggered by on_atmPressVal_editingFinished()
|
||
altitudeVal = (ui->atmPressVal->text().toFloat()); // get altitude from text box
|
||
if (prefs.units.length == units::FEET) // if altitude in feet
|
||
altitudeVal = feet_to_mm(altitudeVal); // imperial: convert altitude from feet to mm
|
||
else
|
||
altitudeVal = altitudeVal * 1000; // metric: convert altitude from meters to mm
|
||
atmpress.mbar = altitude_to_pressure((int32_t) altitudeVal); // convert altitude (mm) to pressure (mbar)
|
||
ui->atmPressVal->setText(QString::number(atmpress.mbar));
|
||
ui->atmPressType->setCurrentIndex(0); // reset combobox to mbar
|
||
} else { // i.e. event == COMBO_CHANGED, that is, "m" or "ft" was selected from combobox
|
||
// Show estimated altitude
|
||
bool ok;
|
||
double convertVal = 0.0010; // Metric conversion fro mm to m
|
||
int pressure_as_integer = ui->atmPressVal->text().toInt(&ok,10);
|
||
if (ok && ui->atmPressVal->text().length()) { // Show existing atm press as an altitude:
|
||
if (prefs.units.length == units::FEET) // For imperial units
|
||
convertVal = mm_to_feet(1); // convert from mm to ft
|
||
ui->atmPressVal->setText(QString::number((int)(pressure_to_altitude(pressure_as_integer) * convertVal)));
|
||
}
|
||
}
|
||
break;
|
||
case 2: // i.e. event = COMBO_CHANGED, that is, the option "Use dc" was selected from combobox
|
||
atmpress = calculate_surface_pressure(current_dive); // re-calculate air pressure from dc data
|
||
ui->atmPressVal->setText(QString::number(atmpress.mbar)); // display it in text box
|
||
ui->atmPressType->setCurrentIndex(0); // reset combobox to mbar
|
||
break;
|
||
default:
|
||
atmpress.mbar = 1013; // This line should never execute
|
||
break;
|
||
}
|
||
if (atmpress.mbar)
|
||
divesEdited(Command::editAtmPress(atmpress.mbar, false)); // and save the pressure for undo
|
||
}
|
||
}
|