mifr/subsurface
1
0
Fork 0
mirror of https://github.com/subsurface/subsurface.git synced 2024-11-28 13:10:19 +00:00
Code Issues Projects Releases Packages Wiki Activity
subsurface/desktop-widgets/tab-widgets/maintab.cpp
Berthold Stoeger 27944a52b1 Undo: don't send signals batched by trip 
Since the default view is batched by trips, signals were sent trip-wise.
This seemed like a good idea at first, but when more and more parts used
these signals, it became a burden. Therefore push the batching to the
part of the code where it is needed: the trip view.

The divesAdded and divesDeleted are not yet converted, because these
are combined with trip addition/deletion. This should also be detangled,
but not now.

Since the dive-lists were sorted in the processByTrip function, the
dive-list model now does its own sorting. This will have to be
audited.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-06-23 20:08:46 +02:00

933 lines
30 KiB
C++
Raw Blame History

// SPDX-License-Identifier: GPL-2.0
/*
* maintab.cpp
*
* classes for the "notebook" area of the main window of Subsurface
*
*/
#include "desktop-widgets/tab-widgets/maintab.h"
#include "desktop-widgets/mainwindow.h"
#include "desktop-widgets/mapwidget.h"
#include "core/qthelper.h"
#include "core/statistics.h"
#include "core/trip.h"
#include "qt-models/diveplannermodel.h"
#include "desktop-widgets/divelistview.h"
#include "core/display.h"
#include "profile-widget/profilewidget2.h"
#include "desktop-widgets/diveplanner.h"
#include "core/divesitehelpers.h"
#include "qt-models/divecomputerextradatamodel.h"
#include "qt-models/divelocationmodel.h"
#include "qt-models/filtermodels.h"
#include "core/divesite.h"
#include "core/subsurface-string.h"
#include "core/gettextfromc.h"
#include "desktop-widgets/locationinformation.h"
#include "desktop-widgets/command.h"
#include "desktop-widgets/simplewidgets.h"
#include "TabDiveEquipment.h"
#include "TabDiveExtraInfo.h"
#include "TabDiveInformation.h"
#include "TabDivePhotos.h"
#include "TabDiveStatistics.h"
#include "TabDiveSite.h"
#include <QCompleter>
#include <QSettings>
#include <QScrollBar>
#include <QShortcut>
#include <QMessageBox>
#include <QDesktopServices>
#include <QStringList>
struct Completers {
QCompleter *divemaster;
QCompleter *buddy;
QCompleter *suit;
QCompleter *tags;
};
MainTab::MainTab(QWidget *parent) : QTabWidget(parent),
editMode(NONE),
lastSelectedDive(true),
lastTabSelectedDive(0),
lastTabSelectedDiveTrip(0),
currentTrip(0)
{
ui.setupUi(this);
extraWidgets << new TabDiveEquipment();
ui.tabWidget->addTab(extraWidgets.last(), tr("Equipment"));
extraWidgets << new TabDiveInformation();
ui.tabWidget->addTab(extraWidgets.last(), tr("Information"));
extraWidgets << new TabDiveStatistics();
ui.tabWidget->addTab(extraWidgets.last(), tr("Statistics"));
extraWidgets << new TabDivePhotos();
ui.tabWidget->addTab(extraWidgets.last(), tr("Media"));
extraWidgets << new TabDiveExtraInfo();
ui.tabWidget->addTab(extraWidgets.last(), tr("Extra Info"));
extraWidgets << new TabDiveSite();
ui.tabWidget->addTab(extraWidgets.last(), tr("Dive sites"));
ui.dateEdit->setDisplayFormat(prefs.date_format);
ui.timeEdit->setDisplayFormat(prefs.time_format);
memset(&displayed_dive, 0, sizeof(displayed_dive));
closeMessage();
connect(&diveListNotifier, &DiveListNotifier::divesChanged, this, &MainTab::divesChanged);
connect(&diveListNotifier, &DiveListNotifier::tripChanged, this, &MainTab::tripChanged);
connect(&diveListNotifier, &DiveListNotifier::diveSiteChanged, this, &MainTab::diveSiteEdited);
connect(&diveListNotifier, &DiveListNotifier::commandExecuted, this, &MainTab::closeWarning);
connect(ui.editDiveSiteButton, &QToolButton::clicked, MainWindow::instance(), &MainWindow::startDiveSiteEdit);
connect(ui.location, &DiveLocationLineEdit::entered, MapWidget::instance(), &MapWidget::centerOnIndex);
connect(ui.location, &DiveLocationLineEdit::currentChanged, MapWidget::instance(), &MapWidget::centerOnIndex);
QAction *action = new QAction(tr("Apply changes"), this);
connect(action, SIGNAL(triggered(bool)), this, SLOT(acceptChanges()));
ui.diveNotesMessage->addAction(action);
action = new QAction(tr("Discard changes"), this);
connect(action, SIGNAL(triggered(bool)), this, SLOT(rejectChanges()));
ui.diveNotesMessage->addAction(action);
action = new QAction(tr("OK"), this);
connect(action, &QAction::triggered, this, &MainTab::closeWarning);
ui.multiDiveWarningMessage->addAction(action);
action = new QAction(tr("Undo"), this);
connect(action, &QAction::triggered, Command::undoAction(this), &QAction::trigger);
connect(action, &QAction::triggered, this, &MainTab::closeWarning);
ui.multiDiveWarningMessage->addAction(action);
QShortcut *closeKey = new QShortcut(QKeySequence(Qt::Key_Escape), this);
connect(closeKey, SIGNAL(activated()), this, SLOT(escDetected()));
if (qApp->style()->objectName() == "oxygen")
setDocumentMode(true);
else
setDocumentMode(false);
// we start out with the fields read-only; once things are
// filled from a dive, they are made writeable
setEnabled(false);
// This needs to be the same order as enum dive_comp_type in dive.h!
QStringList types = QStringList();
for (int i = 0; i < NUM_DIVEMODE; i++)
types.append(gettextFromC::tr(divemode_text_ui[i]));
ui.DiveType->insertItems(0, types);
connect(ui.DiveType, SIGNAL(currentIndexChanged(int)), this, SLOT(divetype_Changed(int)));
Completers completers;
completers.buddy = new QCompleter(&buddyModel, ui.buddy);
completers.divemaster = new QCompleter(&diveMasterModel, ui.divemaster);
completers.suit = new QCompleter(&suitModel, ui.suit);
completers.tags = new QCompleter(&tagModel, ui.tagWidget);
completers.buddy->setCaseSensitivity(Qt::CaseInsensitive);
completers.divemaster->setCaseSensitivity(Qt::CaseInsensitive);
completers.suit->setCaseSensitivity(Qt::CaseInsensitive);
completers.tags->setCaseSensitivity(Qt::CaseInsensitive);
ui.buddy->setCompleter(completers.buddy);
ui.divemaster->setCompleter(completers.divemaster);
ui.suit->setCompleter(completers.suit);
ui.tagWidget->setCompleter(completers.tags);
ui.diveNotesMessage->hide();
ui.multiDiveWarningMessage->hide();
ui.depth->hide();
ui.depthLabel->hide();
ui.duration->hide();
ui.durationLabel->hide();
setMinimumHeight(0);
setMinimumWidth(0);
// Current display of things on Gnome3 looks like shit, so
// let's fix that.
if (isGnome3Session()) {
QPalette p;
p.setColor(QPalette::Window, QColor(Qt::white));
ui.scrollArea->viewport()->setPalette(p);
// GroupBoxes in Gnome3 looks like I'v drawn them...
static const QString gnomeCss = QStringLiteral(
"QGroupBox {"
"background-color: qlineargradient(x1: 0, y1: 0, x2: 0, y2: 1,"
"stop: 0 #E0E0E0, stop: 1 #FFFFFF);"
"border: 2px solid gray;"
"border-radius: 5px;"
"margin-top: 1ex;"
"}"
"QGroupBox::title {"
"subcontrol-origin: margin;"
"subcontrol-position: top center;"
"padding: 0 3px;"
"background-color: qlineargradient(x1: 0, y1: 0, x2: 0, y2: 1,"
"stop: 0 #E0E0E0, stop: 1 #FFFFFF);"
"}");
Q_FOREACH (QGroupBox *box, findChildren<QGroupBox *>()) {
box->setStyleSheet(gnomeCss);
}
}
// QLineEdit and QLabels should have minimal margin on the left and right but not waste vertical space
QMargins margins(3, 2, 1, 0);
Q_FOREACH (QLabel *label, findChildren<QLabel *>()) {
label->setContentsMargins(margins);
}
connect(ui.diveNotesMessage, &KMessageWidget::showAnimationFinished,
ui.location, &DiveLocationLineEdit::fixPopupPosition);
connect(ui.multiDiveWarningMessage, &KMessageWidget::showAnimationFinished,
ui.location, &DiveLocationLineEdit::fixPopupPosition);
// enable URL clickability in notes:
new TextHyperlinkEventFilter(ui.notes);//destroyed when ui.notes is destroyed
ui.diveTripLocation->hide();
}
MainTab::~MainTab()
{
}
void MainTab::hideMessage()
{
ui.diveNotesMessage->animatedHide();
updateTextLabels(false);
}
void MainTab::closeMessage()
{
hideMessage();
ui.diveNotesMessage->setCloseButtonVisible(false);
}
void MainTab::closeWarning()
{
ui.multiDiveWarningMessage->hide();
}
void MainTab::displayMessage(QString str)
{
ui.diveNotesMessage->setCloseButtonVisible(false);
ui.diveNotesMessage->setText(str);
ui.diveNotesMessage->animatedShow();
updateTextLabels();
}
void MainTab::updateTextLabels(bool showUnits)
{
if (showUnits) {
ui.airTempLabel->setText(tr("Air temp. [%1]").arg(get_temp_unit()));
ui.waterTempLabel->setText(tr("Water temp. [%1]").arg(get_temp_unit()));
} else {
ui.airTempLabel->setText(tr("Air temp."));
ui.waterTempLabel->setText(tr("Water temp."));
}
}
void MainTab::enableEdition(EditMode newEditMode)
{
if (((newEditMode == DIVE || newEditMode == NONE) && current_dive == NULL) || editMode != NONE)
return;
modified = false;
if ((newEditMode == DIVE || newEditMode == NONE) &&
current_dive->dc.model &&
strcmp(current_dive->dc.model, "manually added dive") == 0) {
// editCurrentDive will call enableEdition with newEditMode == MANUALLY_ADDED_DIVE
// so exit this function here after editCurrentDive() returns
// FIXME : can we get rid of this recursive crap?
MainWindow::instance()->editCurrentDive();
return;
}
ui.editDiveSiteButton->setEnabled(false);
MainWindow::instance()->diveList->setEnabled(false);
MainWindow::instance()->setEnabledToolbar(false);
MainWindow::instance()->enterEditState();
ui.tabWidget->setTabEnabled(2, false);
ui.tabWidget->setTabEnabled(3, false);
ui.tabWidget->setTabEnabled(5, false);
ui.dateEdit->setEnabled(true);
if (amount_selected > 1) {
displayMessage(tr("Multiple dives are being edited."));
} else {
displayMessage(tr("This dive is being edited."));
}
editMode = newEditMode != NONE ? newEditMode : DIVE;
}
static void profileFromDive(struct dive *d)
{
// TODO: We have to put these manipulations into a setPlanState()/setProfileState() pair,
// because otherwise the DivePlannerPointsModel and the profile get out of sync.
// This can lead to crashes. Let's try to detangle these subtleties.
MainWindow::instance()->graphics->setPlanState();
DivePlannerPointsModel::instance()->loadFromDive(d);
MainWindow::instance()->graphics->setReplot(true);
MainWindow::instance()->graphics->plotDive(current_dive, true);
MainWindow::instance()->graphics->setProfileState();
}
// This function gets called if a field gets updated by an undo command.
// Refresh the corresponding UI field.
void MainTab::divesChanged(const QVector<dive *> &dives, DiveField field)
{
// If the current dive is not in list of changed dives, do nothing
if (!current_dive || !dives.contains(current_dive))
return;
switch(field) {
case DiveField::DURATION:
ui.duration->setText(render_seconds_to_string(current_dive->duration.seconds));
profileFromDive(current_dive);
break;
case DiveField::DEPTH:
ui.depth->setText(get_depth_string(current_dive->maxdepth, true));
profileFromDive(current_dive);
break;
case DiveField::AIR_TEMP:
ui.airtemp->setText(get_temperature_string(current_dive->airtemp, true));
break;
case DiveField::WATER_TEMP:
ui.watertemp->setText(get_temperature_string(current_dive->watertemp, true));
break;
case DiveField::RATING:
ui.rating->setCurrentStars(current_dive->rating);
break;
case DiveField::VISIBILITY:
ui.visibility->setCurrentStars(current_dive->visibility);
break;
case DiveField::SUIT:
ui.suit->setText(QString(current_dive->suit));
break;
case DiveField::NOTES:
updateNotes(current_dive);
break;
case DiveField::MODE:
updateMode(current_dive);
break;
case DiveField::DATETIME:
updateDateTime(current_dive);
MainWindow::instance()->graphics->dateTimeChanged();
DivePlannerPointsModel::instance()->getDiveplan().when = current_dive->when;
break;
case DiveField::DIVESITE:
updateDiveSite(current_dive);
break;
case DiveField::TAGS:
ui.tagWidget->setText(get_taglist_string(current_dive->tag_list));
break;
case DiveField::BUDDY:
ui.buddy->setText(current_dive->buddy);
break;
case DiveField::DIVEMASTER:
ui.divemaster->setText(current_dive->divemaster);
break;
default:
break;
}
}
void MainTab::diveSiteEdited(dive_site *ds, int)
{
if (current_dive && current_dive->dive_site == ds)
updateDiveSite(current_dive);
}
// This function gets called if a trip-field gets updated by an undo command.
// Refresh the corresponding UI field.
void MainTab::tripChanged(dive_trip *trip, TripField field)
{
// If the current dive is not in list of changed dives, do nothing
if (currentTrip != trip)
return;
switch(field) {
case TripField::NOTES:
ui.notes->setText(currentTrip->notes);
break;
case TripField::LOCATION:
ui.diveTripLocation->setText(currentTrip->location);
break;
default:
break;
}
}
void MainTab::nextInputField(QKeyEvent *event)
{
keyPressEvent(event);
}
bool MainTab::isEditing()
{
return editMode != NONE;
}
void MainTab::updateNotes(const struct dive *d)
{
QString tmp(d->notes);
if (tmp.indexOf("<div") != -1) {
tmp.replace(QString("\n"), QString("<br>"));
ui.notes->setHtml(tmp);
} else {
ui.notes->setPlainText(tmp);
}
}
void MainTab::updateMode(struct dive *d)
{
ui.DiveType->setCurrentIndex(get_dive_dc(d, dc_number)->divemode);
MainWindow::instance()->graphics->recalcCeiling();
}
void MainTab::updateDateTime(struct dive *d)
{
// Subsurface always uses "local time" as in "whatever was the local time at the location"
// so all time stamps have no time zone information and are in UTC
QDateTime localTime = QDateTime::fromMSecsSinceEpoch(1000*d->when, Qt::UTC);
localTime.setTimeSpec(Qt::UTC);
ui.dateEdit->setDate(localTime.date());
ui.timeEdit->setTime(localTime.time());
}
void MainTab::updateDiveSite(struct dive *d)
{
struct dive_site *ds = d->dive_site;
ui.location->setCurrentDiveSite(d);
if (ds) {
ui.locationTags->setText(constructLocationTags(&ds->taxonomy, true));
if (ui.locationTags->text().isEmpty() && has_location(&ds->location))
ui.locationTags->setText(printGPSCoords(&ds->location));
ui.editDiveSiteButton->setEnabled(true);
} else {
ui.locationTags->clear();
ui.editDiveSiteButton->setEnabled(false);
}
}
void MainTab::updateDiveInfo()
{
ui.location->refreshDiveSiteCache();
EditMode rememberEM = editMode;
// don't execute this while adding / planning a dive
if (editMode == MANUALLY_ADDED_DIVE || MainWindow::instance()->graphics->isPlanner())
return;
// If there is no current dive, disable all widgets except the last, which is the dive site tab.
// TODO: Conceptually, the dive site tab shouldn't even be a tab here!
bool enabled = current_dive != nullptr;
ui.notesTab->setEnabled(enabled);
for (int i = 0; i < extraWidgets.size() - 1; ++i)
extraWidgets[i]->setEnabled(enabled);
editMode = IGNORE; // don't trigger on changes to the widgets
for (TabBase *widget: extraWidgets)
widget->updateData();
if (current_dive) {
// If we're on the dive-site tab, we don't want to switch tab when entering / exiting
// trip mode. The reason is that
// 1) this disrupts the user-experience and
// 2) the filter is reset, potentially erasing the current trip under our feet.
// TODO: Don't hard code tab location!
bool onDiveSiteTab = ui.tabWidget->currentIndex() == 6;
if (MainWindow::instance() && MainWindow::instance()->diveList->selectedTrips().count() == 1) {
currentTrip = MainWindow::instance()->diveList->selectedTrips().front();
// Remember the tab selected for last dive but only if we're not on the dive site tab
if (lastSelectedDive && !onDiveSiteTab)
lastTabSelectedDive = ui.tabWidget->currentIndex();
ui.tabWidget->setTabText(0, tr("Trip notes"));
ui.tabWidget->setTabEnabled(1, false);
ui.tabWidget->setTabEnabled(2, false);
ui.tabWidget->setTabEnabled(5, false);
// Recover the tab selected for last dive trip but only if we're not on the dive site tab
if (lastSelectedDive && !onDiveSiteTab)
ui.tabWidget->setCurrentIndex(lastTabSelectedDiveTrip);
lastSelectedDive = false;
// only use trip relevant fields
ui.divemaster->setVisible(false);
ui.DivemasterLabel->setVisible(false);
ui.buddy->setVisible(false);
ui.BuddyLabel->setVisible(false);
ui.suit->setVisible(false);
ui.SuitLabel->setVisible(false);
ui.rating->setVisible(false);
ui.RatingLabel->setVisible(false);
ui.visibility->setVisible(false);
ui.visibilityLabel->setVisible(false);
ui.tagWidget->setVisible(false);
ui.TagLabel->setVisible(false);
ui.airTempLabel->setVisible(false);
ui.airtemp->setVisible(false);
ui.DiveType->setVisible(false);
ui.TypeLabel->setVisible(false);
ui.waterTempLabel->setVisible(false);
ui.watertemp->setVisible(false);
ui.dateEdit->setReadOnly(true);
ui.timeLabel->setVisible(false);
ui.timeEdit->setVisible(false);
ui.diveTripLocation->show();
ui.location->hide();
ui.locationPopupButton->hide();
ui.editDiveSiteButton->hide();
// rename the remaining fields and fill data from selected trip
ui.LocationLabel->setText(tr("Trip location"));
ui.diveTripLocation->setText(currentTrip->location);
ui.locationTags->clear();
//TODO: Fix this.
//ui.location->setText(currentTrip->location);
ui.NotesLabel->setText(tr("Trip notes"));
ui.notes->setText(currentTrip->notes);
ui.depth->setVisible(false);
ui.depthLabel->setVisible(false);
ui.duration->setVisible(false);
ui.durationLabel->setVisible(false);
} else {
// Remember the tab selected for last dive trip but only if we're not on the dive site tab
if (!lastSelectedDive && !onDiveSiteTab)
lastTabSelectedDiveTrip = ui.tabWidget->currentIndex();
ui.tabWidget->setTabText(0, tr("Notes"));
ui.tabWidget->setTabEnabled(1, true);
ui.tabWidget->setTabEnabled(2, true);
ui.tabWidget->setTabEnabled(3, true);
ui.tabWidget->setTabEnabled(4, true);
ui.tabWidget->setTabEnabled(5, true);
// Recover the tab selected for last dive but only if we're not on the dive site tab
if (!lastSelectedDive && !onDiveSiteTab)
ui.tabWidget->setCurrentIndex(lastTabSelectedDive);
lastSelectedDive = true;
currentTrip = NULL;
// make all the fields visible writeable
ui.diveTripLocation->hide();
ui.location->show();
ui.locationPopupButton->show();
ui.editDiveSiteButton->show();
ui.divemaster->setVisible(true);
ui.buddy->setVisible(true);
ui.suit->setVisible(true);
ui.SuitLabel->setVisible(true);
ui.rating->setVisible(true);
ui.RatingLabel->setVisible(true);
ui.visibility->setVisible(true);
ui.visibilityLabel->setVisible(true);
ui.BuddyLabel->setVisible(true);
ui.DivemasterLabel->setVisible(true);
ui.TagLabel->setVisible(true);
ui.tagWidget->setVisible(true);
ui.airTempLabel->setVisible(true);
ui.airtemp->setVisible(true);
ui.TypeLabel->setVisible(true);
ui.DiveType->setVisible(true);
ui.waterTempLabel->setVisible(true);
ui.watertemp->setVisible(true);
ui.dateEdit->setReadOnly(false);
ui.timeLabel->setVisible(true);
ui.timeEdit->setVisible(true);
/* and fill them from the dive */
ui.rating->setCurrentStars(current_dive->rating);
ui.visibility->setCurrentStars(current_dive->visibility);
// reset labels in case we last displayed trip notes
ui.LocationLabel->setText(tr("Location"));
ui.NotesLabel->setText(tr("Notes"));
ui.tagWidget->setText(get_taglist_string(current_dive->tag_list));
bool isManual = same_string(current_dive->dc.model, "manually added dive");
ui.depth->setVisible(isManual);
ui.depthLabel->setVisible(isManual);
ui.duration->setVisible(isManual);
ui.durationLabel->setVisible(isManual);
updateNotes(current_dive);
updateMode(current_dive);
updateDiveSite(current_dive);
updateDateTime(current_dive);
ui.suit->setText(current_dive->suit);
ui.divemaster->setText(current_dive->divemaster);
ui.buddy->setText(current_dive->buddy);
ui.airtemp->setText(get_temperature_string(current_dive->airtemp, true));
ui.watertemp->setText(get_temperature_string(current_dive->watertemp, true));
}
ui.duration->setText(render_seconds_to_string(current_dive->duration.seconds));
ui.depth->setText(get_depth_string(current_dive->maxdepth, true));
int mean[MAX_CYLINDERS], duration[MAX_CYLINDERS];
per_cylinder_mean_depth(&displayed_dive, select_dc(&displayed_dive), mean, duration);
volume_t o2_tot = {}, he_tot = {};
selected_dives_gas_parts(&o2_tot, &he_tot);
if(ui.locationTags->text().isEmpty())
ui.locationTags->hide();
else
ui.locationTags->show();
ui.editDiveSiteButton->setEnabled(!ui.location->text().isEmpty());
/* unset the special value text for date and time, just in case someone dove at midnight */
ui.dateEdit->setSpecialValueText(QString());
ui.timeEdit->setSpecialValueText(QString());
} else {
/* clear the fields */
clearTabs();
ui.rating->setCurrentStars(0);
ui.visibility->setCurrentStars(0);
ui.location->clear();
ui.suit->clear();
ui.divemaster->clear();
ui.buddy->clear();
ui.airtemp->clear();
ui.watertemp->clear();
/* set date and time to minimums which triggers showing the special value text */
ui.dateEdit->setSpecialValueText(QString("-"));
ui.dateEdit->setMinimumDate(QDate(1, 1, 1));
ui.dateEdit->setDate(QDate(1, 1, 1));
ui.timeEdit->setSpecialValueText(QString("-"));
ui.timeEdit->setMinimumTime(QTime(0, 0, 0, 0));
ui.timeEdit->setTime(QTime(0, 0, 0, 0));
ui.tagWidget->clear();
}
editMode = rememberEM;
if (verbose && current_dive && current_dive->dive_site)
qDebug() << "Set the current dive site:" << current_dive->dive_site->uuid;
}
void MainTab::reload()
{
suitModel.updateModel();
buddyModel.updateModel();
diveMasterModel.updateModel();
tagModel.updateModel();
LocationInformationModel::instance()->update();
}
void MainTab::refreshDisplayedDiveSite()
{
ui.location->setCurrentDiveSite(current_dive);
}
void MainTab::acceptChanges()
{
int addedId = -1;
if (ui.location->hasFocus())
stealFocus();
EditMode lastMode = editMode;
editMode = IGNORE;
tabBar()->setTabIcon(0, QIcon()); // Notes
tabBar()->setTabIcon(1, QIcon()); // Equipment
ui.dateEdit->setEnabled(true);
hideMessage();
if (lastMode == MANUALLY_ADDED_DIVE) {
// preserve any changes to the profile
free(current_dive->dc.sample);
copy_samples(&displayed_dive.dc, &current_dive->dc);
addedId = displayed_dive.id;
}
// TODO: This is a temporary hack until the equipment tab is included in the undo system:
// The equipment tab is hardcoded at the first place of the "extra widgets".
((TabDiveEquipment *)extraWidgets[0])->acceptChanges();
if (lastMode == MANUALLY_ADDED_DIVE) {
// we just added or edited the dive, let fixup_dive() make
// sure we get the max. depth right
current_dive->maxdepth.mm = current_dc->maxdepth.mm = 0;
fixup_dive(current_dive);
set_dive_nr_for_current_dive();
MainWindow::instance()->showProfile();
mark_divelist_changed(true);
DivePlannerPointsModel::instance()->setPlanMode(DivePlannerPointsModel::NOTHING);
}
int scrolledBy = MainWindow::instance()->diveList->verticalScrollBar()->sliderPosition();
if (lastMode == MANUALLY_ADDED_DIVE) {
MainWindow::instance()->diveList->reload();
int newDiveNr = get_divenr(get_dive_by_uniq_id(addedId));
MainWindow::instance()->diveList->unselectDives();
MainWindow::instance()->diveList->selectDive(newDiveNr, true);
MainWindow::instance()->refreshDisplay();
MainWindow::instance()->graphics->replot();
} else {
MainWindow::instance()->diveList->rememberSelection();
MainWindow::instance()->refreshDisplay();
MainWindow::instance()->diveList->restoreSelection();
}
DivePlannerPointsModel::instance()->setPlanMode(DivePlannerPointsModel::NOTHING);
MainWindow::instance()->diveList->verticalScrollBar()->setSliderPosition(scrolledBy);
MainWindow::instance()->diveList->setFocus();
MainWindow::instance()->exitEditState();
MainWindow::instance()->setEnabledToolbar(true);
ui.editDiveSiteButton->setEnabled(!ui.location->text().isEmpty());
editMode = NONE;
}
void MainTab::rejectChanges()
{
EditMode lastMode = editMode;
if (lastMode != NONE && current_dive &&
(modified ||
memcmp(&current_dive->cylinder[0], &displayed_dive.cylinder[0], sizeof(cylinder_t) * MAX_CYLINDERS) ||
memcmp(&current_dive->weightsystem[0], &displayed_dive.weightsystem[0], sizeof(weightsystem_t) * MAX_WEIGHTSYSTEMS))) {
if (QMessageBox::warning(MainWindow::instance(), TITLE_OR_TEXT(tr("Discard the changes?"),
tr("You are about to discard your changes.")),
QMessageBox::Discard | QMessageBox::Cancel, QMessageBox::Discard) != QMessageBox::Discard) {
return;
}
}
ui.dateEdit->setEnabled(true);
editMode = NONE;
tabBar()->setTabIcon(0, QIcon()); // Notes
tabBar()->setTabIcon(1, QIcon()); // Equipment
hideMessage();
// no harm done to call cancelPlan even if we were not PLAN mode...
DivePlannerPointsModel::instance()->cancelPlan();
// now make sure that the correct dive is displayed
if (current_dive)
copy_dive(current_dive, &displayed_dive);
else
clear_dive(&displayed_dive);
updateDiveInfo();
for (auto widget: extraWidgets) {
widget->updateData();
}
// TODO: This is a temporary hack until the equipment tab is included in the undo system:
// The equipment tab is hardcoded at the first place of the "extra widgets".
((TabDiveEquipment *)extraWidgets[0])->rejectChanges();
// the user could have edited the location and then canceled the edit
// let's get the correct location back in view
MapWidget::instance()->centerOnDiveSite(current_dive ? current_dive->dive_site : nullptr);
// show the profile and dive info
MainWindow::instance()->graphics->replot();
MainWindow::instance()->setEnabledToolbar(true);
MainWindow::instance()->exitEditState();
ui.editDiveSiteButton->setEnabled(!ui.location->text().isEmpty());
}
void MainTab::divesEdited(int i)
{
// No warning if only one dive was edited
if (i <= 1)
return;
ui.multiDiveWarningMessage->setCloseButtonVisible(false);
ui.multiDiveWarningMessage->setText(tr("Warning: edited %1 dives").arg(i));
ui.multiDiveWarningMessage->show();
}
static QStringList stringToList(const QString &s)
{
QStringList res = s.split(",", QString::SkipEmptyParts);
for (QString &str: res)
str = str.trimmed();
return res;
}
void MainTab::on_buddy_editingFinished()
{
if (editMode == IGNORE || !current_dive)
return;
divesEdited(Command::editBuddies(stringToList(ui.buddy->toPlainText()), false));
}
void MainTab::on_divemaster_editingFinished()
{
if (editMode == IGNORE || !current_dive)
return;
divesEdited(Command::editDiveMaster(stringToList(ui.divemaster->toPlainText()), false));
}
void MainTab::on_duration_editingFinished()
{
if (editMode == IGNORE || !current_dive)
return;
// Duration editing is special: we only edit the current dive.
divesEdited(Command::editDuration(parseDurationToSeconds(ui.duration->text()), true));
}
void MainTab::on_depth_editingFinished()
{
if (editMode == IGNORE || !current_dive)
return;
// Depth editing is special: we only edit the current dive.
divesEdited(Command::editDepth(parseLengthToMm(ui.depth->text()), true));
}
void MainTab::on_airtemp_editingFinished()
{
// If the field wasn't modified by the user, don't post a new undo command.
// Owing to rounding errors, this might lead to undo commands that have
// no user visible effects. These can be very confusing.
if (editMode == IGNORE || !ui.airtemp->isModified() || !current_dive)
return;
divesEdited(Command::editAirTemp(parseTemperatureToMkelvin(ui.airtemp->text()), false));
}
void MainTab::divetype_Changed(int index)
{
if (editMode == IGNORE || !current_dive)
return;
divesEdited(Command::editMode(dc_number, (enum divemode_t)index, false));
}
void MainTab::on_watertemp_editingFinished()
{
// If the field wasn't modified by the user, don't post a new undo command.
// Owing to rounding errors, this might lead to undo commands that have
// no user visible effects. These can be very confusing.
if (editMode == IGNORE || !ui.watertemp->isModified() || !current_dive)
return;
divesEdited(Command::editWaterTemp(parseTemperatureToMkelvin(ui.watertemp->text()), false));
}
// Editing of the dive time is different. If multiple dives are edited,
// all dives are shifted by an offset.
static void shiftTime(QDateTime &dateTime)
{
QVector<dive *> dives;
struct dive *d;
int i;
for_each_dive (i, d) {
if (d->selected)
dives.append(d);
}
timestamp_t when = dateTime.toTime_t();
if (current_dive && current_dive->when != when) {
timestamp_t offset = current_dive->when - when;
Command::shiftTime(dives, (int)offset);
}
}
void MainTab::on_dateEdit_dateChanged(const QDate &date)
{
if (editMode == IGNORE || !current_dive)
return;
QDateTime dateTime = QDateTime::fromMSecsSinceEpoch(1000*current_dive->when, Qt::UTC);
dateTime.setTimeSpec(Qt::UTC);
dateTime.setDate(date);
shiftTime(dateTime);
}
void MainTab::on_timeEdit_timeChanged(const QTime &time)
{
if (editMode == IGNORE || !current_dive)
return;
QDateTime dateTime = QDateTime::fromMSecsSinceEpoch(1000*current_dive->when, Qt::UTC);
dateTime.setTimeSpec(Qt::UTC);
dateTime.setTime(time);
shiftTime(dateTime);
}
void MainTab::on_tagWidget_editingFinished()
{
if (editMode == IGNORE || !current_dive)
return;
divesEdited(Command::editTags(ui.tagWidget->getBlockStringList(), false));
}
void MainTab::on_location_diveSiteSelected()
{
if (editMode == IGNORE || !current_dive)
return;
struct dive_site *newDs = ui.location->currDiveSite();
if (newDs == RECENTLY_ADDED_DIVESITE)
divesEdited(Command::editDiveSiteNew(ui.location->text(), false));
else
divesEdited(Command::editDiveSite(newDs, false));
}
void MainTab::on_locationPopupButton_clicked()
{
ui.location->showAllSites();
}
void MainTab::on_diveTripLocation_editingFinished()
{
if (!currentTrip)
return;
Command::editTripLocation(currentTrip, ui.diveTripLocation->text());
}
void MainTab::on_suit_editingFinished()
{
if (editMode == IGNORE || !current_dive)
return;
divesEdited(Command::editSuit(ui.suit->text(), false));
}
void MainTab::on_notes_editingFinished()
{
if (!currentTrip && !current_dive)
return;
QString notes = ui.notes->toHtml().indexOf("<div") != -1 ?
ui.notes->toHtml() : ui.notes->toPlainText();
if (currentTrip)
Command::editTripNotes(currentTrip, notes);
else
divesEdited(Command::editNotes(notes, false));
}
void MainTab::on_rating_valueChanged(int value)
{
if (editMode == IGNORE || !current_dive)
return;
divesEdited(Command::editRating(value, false));
}
void MainTab::on_visibility_valueChanged(int value)
{
if (editMode == IGNORE || !current_dive)
return;
divesEdited(Command::editVisibility(value, false));
}
// Remove focus from any active field to update the corresponding value in the dive.
// Do this by setting the focus to ourself
void MainTab::stealFocus()
{
setFocus();
}
void MainTab::escDetected()
{
// In edit mode, pressing escape cancels the current changes.
// In standard mode, remove focus of any active widget to
if (editMode != NONE)
rejectChanges();
else
stealFocus();
}
void MainTab::clearTabs()
{
for (auto widget: extraWidgets)
widget->clear();
}
Reference in a new issue View git blame Copy permalink