subsurface/desktop-widgets/tab-widgets/TabDiveNotes.cpp

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// SPDX-License-Identifier: GPL-2.0
#include "TabDiveNotes.h"
#include "maintab.h"
#include "core/divesite.h"
#include "core/qthelper.h"
#include "core/selection.h"
#include "core/subsurface-string.h"
#include "core/tag.h"
#include "core/trip.h"
#include "desktop-widgets/mainwindow.h"
#include "desktop-widgets/mapwidget.h"
#include "desktop-widgets/simplewidgets.h"
#include "qt-models/diveplannermodel.h"
#include "commands/command.h"
#include <QCompleter>
#include <QMessageBox>
struct Completers {
QCompleter *diveguide;
QCompleter *buddy;
QCompleter *tags;
};
TabDiveNotes::TabDiveNotes(MainTab *parent) : TabBase(parent),
ignoreInput(false),
currentTrip(0)
{
ui.setupUi(this);
updateDateTimeFields();
connect(&diveListNotifier, &DiveListNotifier::divesChanged, this, &TabDiveNotes::divesChanged);
connect(&diveListNotifier, &DiveListNotifier::tripChanged, this, &TabDiveNotes::tripChanged);
connect(&diveListNotifier, &DiveListNotifier::diveSiteChanged, this, &TabDiveNotes::diveSiteEdited);
connect(&diveListNotifier, &DiveListNotifier::commandExecuted, this, &TabDiveNotes::closeWarning);
connect(ui.editDiveSiteButton, &QToolButton::clicked, MainWindow::instance(), &MainWindow::startDiveSiteEdit);
#ifdef MAP_SUPPORT
connect(ui.location, &DiveLocationLineEdit::entered, MapWidget::instance(), &MapWidget::centerOnIndex);
connect(ui.location, &DiveLocationLineEdit::currentChanged, MapWidget::instance(), &MapWidget::centerOnIndex);
#endif
connect(ui.location, &DiveLocationLineEdit::editingFinished, this, &TabDiveNotes::on_location_diveSiteSelected);
// One might think that we could listen to the precise property-changed signals of the preferences system.
// Alas, this is not the case. When the user switches to system-format, the preferences sends the according
// signal. However, the correct date and time format is set by the preferences dialog later. This should be fixed.
connect(&diveListNotifier, &DiveListNotifier::settingsChanged, this, &TabDiveNotes::updateDateTimeFields);
QAction *action = new QAction(tr("OK"), this);
connect(action, &QAction::triggered, this, &TabDiveNotes::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, &TabDiveNotes::closeWarning);
ui.multiDiveWarningMessage->addAction(action);
Completers completers;
completers.buddy = new QCompleter(&buddyModel, ui.buddy);
completers.diveguide = new QCompleter(&diveGuideModel, ui.diveguide);
completers.tags = new QCompleter(&tagModel, ui.tagWidget);
completers.buddy->setCaseSensitivity(Qt::CaseInsensitive);
completers.diveguide->setCaseSensitivity(Qt::CaseInsensitive);
completers.tags->setCaseSensitivity(Qt::CaseInsensitive);
ui.buddy->setCompleter(completers.buddy);
ui.diveguide->setCompleter(completers.diveguide);
ui.tagWidget->setCompleter(completers.tags);
ui.multiDiveWarningMessage->hide();
ui.depth->hide();
ui.depthLabel->hide();
ui.duration->hide();
ui.durationLabel->hide();
setMinimumHeight(0);
setMinimumWidth(0);
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();
}
void TabDiveNotes::updateDateTimeFields()
{
ui.dateEdit->setDisplayFormat(prefs.date_format);
ui.timeEdit->setDisplayFormat(prefs.time_format);
}
void TabDiveNotes::closeWarning()
{
ui.multiDiveWarningMessage->hide();
}
// This function gets called if a field gets updated by an undo command.
// Refresh the corresponding UI field.
void TabDiveNotes::divesChanged(const QVector<dive *> &dives, DiveField field)
{
// If the current dive is not in list of changed dives, do nothing
if (!parent.includesCurrentDive(dives))
return;
dive *currentDive = parent.currentDive;
if (field.duration)
ui.duration->setText(render_seconds_to_string(currentDive->duration.seconds));
if (field.depth)
ui.depth->setText(get_depth_string(currentDive->maxdepth, true));
if (field.rating)
ui.rating->setCurrentStars(currentDive->rating);
if (field.notes)
updateNotes(currentDive);
if (field.datetime) {
updateDateTime(currentDive);
DivePlannerPointsModel::instance()->getDiveplan().when = currentDive->when;
}
if (field.divesite)
updateDiveSite(currentDive);
if (field.tags)
ui.tagWidget->setText(QString::fromStdString(taglist_get_tagstring(currentDive->tags)));
if (field.buddy)
ui.buddy->setText(QString::fromStdString(currentDive->buddy));
if (field.diveguide)
ui.diveguide->setText(QString::fromStdString(currentDive->diveguide));
}
void TabDiveNotes::diveSiteEdited(dive_site *ds, int)
{
if (parent.currentDive && parent.currentDive->dive_site == ds)
updateDiveSite(parent.currentDive);
}
// This function gets called if a trip-field gets updated by an undo command.
// Refresh the corresponding UI field.
void TabDiveNotes::tripChanged(dive_trip *trip, TripField field)
{
// If the current dive is not in list of changed dives, do nothing
if (currentTrip != trip)
return;
if (field.notes)
ui.notes->setText(QString::fromStdString(currentTrip->notes));
if (field.location)
ui.diveTripLocation->setText(QString::fromStdString(currentTrip->location));
}
static bool isHtml(const QString &s)
{
return s.contains("<div", Qt::CaseInsensitive) || s.contains("<table", Qt::CaseInsensitive);
}
void TabDiveNotes::updateNotes(const struct dive *d)
{
QString tmp = QString::fromStdString(d->notes);
if (isHtml(tmp)) {
ui.notes->setHtml(tmp);
} else {
ui.notes->setPlainText(tmp);
}
}
void TabDiveNotes::updateDateTime(const struct dive *d)
{
QDateTime localTime = timestampToDateTime(d->when);
ui.dateEdit->setDate(localTime.date());
ui.timeEdit->setTime(localTime.time());
}
void TabDiveNotes::updateTripDate(const struct dive_trip *t)
{
QDateTime localTime = timestampToDateTime(trip_date(t));
ui.dateEdit->setDate(localTime.date());
}
void TabDiveNotes::updateDiveSite(struct dive *d)
{
struct dive_site *ds = d->dive_site;
ui.location->setCurrentDiveSite(d);
if (ds) {
ui.locationTags->setText(QString::fromStdString(taxonomy_get_location_tags(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);
}
if (ui.locationTags->text().isEmpty())
ui.locationTags->hide();
else
ui.locationTags->show();
}
void TabDiveNotes::updateData(const std::vector<dive *> &, dive *currentDive, int currentDC)
{
ui.location->refreshDiveSiteCache();
ignoreInput = true; // don't trigger on changes to the widgets
currentTrip = single_selected_trip();
if (currentTrip) {
// only use trip relevant fields
ui.diveguide->setVisible(false);
ui.DiveguideLabel->setVisible(false);
ui.buddy->setVisible(false);
ui.BuddyLabel->setVisible(false);
ui.rating->setVisible(false);
ui.RatingLabel->setVisible(false);
ui.tagWidget->setVisible(false);
ui.TagLabel->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(QString::fromStdString(currentTrip->location));
updateTripDate(currentTrip);
ui.locationTags->clear();
//TODO: Fix this.
//ui.location->setText(QString::fromStdSTring(currentTrip->location));
ui.NotesLabel->setText(tr("Trip notes"));
ui.notes->setText(QString::fromStdString(currentTrip->notes));
ui.depth->setVisible(false);
ui.depthLabel->setVisible(false);
ui.duration->setVisible(false);
ui.durationLabel->setVisible(false);
} else {
// make all the fields visible writeable
ui.diveTripLocation->hide();
ui.location->show();
ui.locationPopupButton->show();
ui.editDiveSiteButton->show();
ui.diveguide->setVisible(true);
ui.buddy->setVisible(true);
ui.rating->setVisible(true);
ui.RatingLabel->setVisible(true);
ui.BuddyLabel->setVisible(true);
ui.DiveguideLabel->setVisible(true);
ui.TagLabel->setVisible(true);
ui.tagWidget->setVisible(true);
ui.dateEdit->setReadOnly(false);
ui.timeLabel->setVisible(true);
ui.timeEdit->setVisible(true);
/* and fill them from the dive */
ui.rating->setCurrentStars(currentDive->rating);
// reset labels in case we last displayed trip notes
ui.LocationLabel->setText(tr("Location"));
ui.NotesLabel->setText(tr("Notes"));
ui.tagWidget->setText(QString::fromStdString(taglist_get_tagstring(currentDive->tags)));
bool isManual = is_dc_manually_added_dive(&currentDive->dcs[0]);
ui.depth->setVisible(isManual);
ui.depthLabel->setVisible(isManual);
ui.duration->setVisible(isManual);
ui.durationLabel->setVisible(isManual);
updateNotes(currentDive);
updateDiveSite(currentDive);
updateDateTime(currentDive);
ui.diveguide->setText(QString::fromStdString(currentDive->diveguide));
ui.buddy->setText(QString::fromStdString(currentDive->buddy));
}
ui.duration->setText(render_seconds_to_string(currentDive->duration.seconds));
ui.depth->setText(get_depth_string(currentDive->maxdepth, true));
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());
ignoreInput = false;
}
void TabDiveNotes::clear()
{
ui.rating->setCurrentStars(0);
ui.location->clear();
ui.diveguide->clear();
ui.buddy->clear();
ui.notes->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();
}
void TabDiveNotes::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();
}
void TabDiveNotes::on_buddy_editingFinished()
{
if (ignoreInput || !parent.currentDive)
return;
divesEdited(Command::editBuddies(stringToList(ui.buddy->toPlainText()), false));
}
void TabDiveNotes::on_diveguide_editingFinished()
{
if (ignoreInput || !parent.currentDive)
return;
divesEdited(Command::editDiveGuide(stringToList(ui.diveguide->toPlainText()), false));
}
void TabDiveNotes::on_duration_editingFinished()
{
if (ignoreInput || !parent.currentDive)
return;
// Duration editing is special: we only edit the current dive.
divesEdited(Command::editDuration(parseDurationToSeconds(ui.duration->text()), true));
}
void TabDiveNotes::on_depth_editingFinished()
{
if (ignoreInput || !parent.currentDive)
return;
// Depth editing is special: we only edit the current dive.
divesEdited(Command::editDepth(parseLengthToMm(ui.depth->text()), true));
}
// Editing of the dive time is different. If multiple dives are edited,
// all dives are shifted by an offset.
static void shiftTime(QDateTime &dateTime, dive *currentDive)
{
timestamp_t when = dateTimeToTimestamp(dateTime);
if (currentDive->when != when) {
timestamp_t offset = when - currentDive->when;
Command::shiftTime(getDiveSelection(), (int)offset);
}
}
void TabDiveNotes::on_dateEdit_editingFinished()
{
if (ignoreInput || !parent.currentDive)
return;
QDateTime dateTime = timestampToDateTime(parent.currentDive->when);
dateTime.setDate(ui.dateEdit->date());
shiftTime(dateTime, parent.currentDive);
}
void TabDiveNotes::on_timeEdit_editingFinished()
{
if (ignoreInput || !parent.currentDive)
return;
QDateTime dateTime = timestampToDateTime(parent.currentDive->when);
dateTime.setTime(ui.timeEdit->time());
shiftTime(dateTime, parent.currentDive);
}
void TabDiveNotes::on_tagWidget_editingFinished()
{
if (ignoreInput || !parent.currentDive)
return;
divesEdited(Command::editTags(ui.tagWidget->getBlockStringList(), false));
}
void TabDiveNotes::on_location_diveSiteSelected()
{
if (ignoreInput || !parent.currentDive)
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 TabDiveNotes::on_locationPopupButton_clicked()
{
ui.location->showAllSites();
}
void TabDiveNotes::on_diveTripLocation_editingFinished()
{
if (!currentTrip)
return;
Command::editTripLocation(currentTrip, ui.diveTripLocation->text());
}
void TabDiveNotes::on_notes_editingFinished()
{
if (!currentTrip && !parent.currentDive)
return;
QString html = ui.notes->toHtml();
QString notes = isHtml(html) ? std::move(html) : ui.notes->toPlainText();
if (currentTrip)
Command::editTripNotes(currentTrip, notes);
else
divesEdited(Command::editNotes(notes, false));
}
void TabDiveNotes::on_rating_valueChanged(int value)
{
if (ignoreInput || !parent.currentDive)
return;
divesEdited(Command::editRating(value, false));
}