mirror of
https://github.com/subsurface/subsurface.git
synced 2024-11-28 13:10:19 +00:00
7be962bfc2
Having subsurface-core as a directory name really messes with autocomplete and is obviously redundant. Simmilarly, qt-mobile caused an autocomplete conflict and also was inconsistent with the desktop-widget name for the directory containing the "other" UI. And while cleaning up the resulting change in the path name for include files, I decided to clean up those even more to make them consistent overall. This could have been handled in more commits, but since this requires a make clean before the build, it seemed more sensible to do it all in one. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
898 lines
27 KiB
C++
898 lines
27 KiB
C++
#include "desktop-widgets/simplewidgets.h"
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#include "qt-models/filtermodels.h"
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#include <QProcess>
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#include <QFileDialog>
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#include <QShortcut>
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#include <QCalendarWidget>
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#include <QKeyEvent>
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#include <QAction>
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#include <QDesktopServices>
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#include <QToolTip>
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#include "core/file.h"
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#include "desktop-widgets/mainwindow.h"
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#include "core/helpers.h"
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#include "libdivecomputer/parser.h"
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#include "desktop-widgets/divelistview.h"
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#include "core/display.h"
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#include "profile-widget/profilewidget2.h"
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#include "desktop-widgets/undocommands.h"
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class MinMaxAvgWidgetPrivate {
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public:
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QLabel *avgIco, *avgValue;
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QLabel *minIco, *minValue;
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QLabel *maxIco, *maxValue;
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MinMaxAvgWidgetPrivate(MinMaxAvgWidget *owner)
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{
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avgIco = new QLabel(owner);
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avgIco->setPixmap(QIcon(":/average").pixmap(16, 16));
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avgIco->setToolTip(QObject::tr("Average"));
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minIco = new QLabel(owner);
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minIco->setPixmap(QIcon(":/minimum").pixmap(16, 16));
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minIco->setToolTip(QObject::tr("Minimum"));
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maxIco = new QLabel(owner);
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maxIco->setPixmap(QIcon(":/maximum").pixmap(16, 16));
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maxIco->setToolTip(QObject::tr("Maximum"));
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avgValue = new QLabel(owner);
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minValue = new QLabel(owner);
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maxValue = new QLabel(owner);
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QGridLayout *formLayout = new QGridLayout();
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formLayout->addWidget(maxIco, 0, 0);
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formLayout->addWidget(maxValue, 0, 1);
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formLayout->addWidget(avgIco, 1, 0);
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formLayout->addWidget(avgValue, 1, 1);
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formLayout->addWidget(minIco, 2, 0);
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formLayout->addWidget(minValue, 2, 1);
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owner->setLayout(formLayout);
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}
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};
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double MinMaxAvgWidget::average() const
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{
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return d->avgValue->text().toDouble();
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}
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double MinMaxAvgWidget::maximum() const
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{
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return d->maxValue->text().toDouble();
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}
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double MinMaxAvgWidget::minimum() const
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{
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return d->minValue->text().toDouble();
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}
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MinMaxAvgWidget::MinMaxAvgWidget(QWidget *parent) : d(new MinMaxAvgWidgetPrivate(this))
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{
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Q_UNUSED(parent)
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}
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MinMaxAvgWidget::~MinMaxAvgWidget()
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{
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}
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void MinMaxAvgWidget::clear()
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{
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d->avgValue->setText(QString());
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d->maxValue->setText(QString());
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d->minValue->setText(QString());
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}
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void MinMaxAvgWidget::setAverage(double average)
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{
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d->avgValue->setText(QString::number(average));
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}
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void MinMaxAvgWidget::setMaximum(double maximum)
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{
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d->maxValue->setText(QString::number(maximum));
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}
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void MinMaxAvgWidget::setMinimum(double minimum)
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{
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d->minValue->setText(QString::number(minimum));
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}
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void MinMaxAvgWidget::setAverage(const QString &average)
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{
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d->avgValue->setText(average);
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}
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void MinMaxAvgWidget::setMaximum(const QString &maximum)
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{
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d->maxValue->setText(maximum);
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}
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void MinMaxAvgWidget::setMinimum(const QString &minimum)
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{
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d->minValue->setText(minimum);
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}
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void MinMaxAvgWidget::overrideMinToolTipText(const QString &newTip)
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{
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d->minIco->setToolTip(newTip);
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d->minValue->setToolTip(newTip);
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}
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void MinMaxAvgWidget::overrideAvgToolTipText(const QString &newTip)
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{
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d->avgIco->setToolTip(newTip);
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d->avgValue->setToolTip(newTip);
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}
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void MinMaxAvgWidget::overrideMaxToolTipText(const QString &newTip)
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{
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d->maxIco->setToolTip(newTip);
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d->maxValue->setToolTip(newTip);
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}
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RenumberDialog *RenumberDialog::instance()
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{
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static RenumberDialog *self = new RenumberDialog(MainWindow::instance());
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return self;
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}
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void RenumberDialog::renumberOnlySelected(bool selected)
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{
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if (selected && amount_selected == 1)
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ui.groupBox->setTitle(tr("New number"));
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else
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ui.groupBox->setTitle(tr("New starting number"));
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selectedOnly = selected;
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}
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void RenumberDialog::buttonClicked(QAbstractButton *button)
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{
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if (ui.buttonBox->buttonRole(button) == QDialogButtonBox::AcceptRole) {
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MainWindow::instance()->dive_list()->rememberSelection();
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// we remember a map from dive uuid to a pair of old number / new number
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QMap<int,QPair<int, int> > renumberedDives;
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int i;
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int newNr = ui.spinBox->value();
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struct dive *dive = NULL;
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for_each_dive (i, dive) {
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if (!selectedOnly || dive->selected) {
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invalidate_dive_cache(dive);
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renumberedDives.insert(dive->id, QPair<int,int>(dive->number, newNr++));
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}
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}
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UndoRenumberDives *undoCommand = new UndoRenumberDives(renumberedDives);
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MainWindow::instance()->undoStack->push(undoCommand);
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MainWindow::instance()->dive_list()->fixMessyQtModelBehaviour();
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mark_divelist_changed(true);
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MainWindow::instance()->dive_list()->restoreSelection();
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}
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}
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RenumberDialog::RenumberDialog(QWidget *parent) : QDialog(parent), selectedOnly(false)
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{
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ui.setupUi(this);
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connect(ui.buttonBox, SIGNAL(clicked(QAbstractButton *)), this, SLOT(buttonClicked(QAbstractButton *)));
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QShortcut *close = new QShortcut(QKeySequence(Qt::CTRL + Qt::Key_W), this);
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connect(close, SIGNAL(activated()), this, SLOT(close()));
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QShortcut *quit = new QShortcut(QKeySequence(Qt::CTRL + Qt::Key_Q), this);
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connect(quit, SIGNAL(activated()), parent, SLOT(close()));
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}
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SetpointDialog *SetpointDialog::instance()
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{
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static SetpointDialog *self = new SetpointDialog(MainWindow::instance());
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return self;
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}
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void SetpointDialog::setpointData(struct divecomputer *divecomputer, int second)
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{
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dc = divecomputer;
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time = second < 0 ? 0 : second;
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}
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void SetpointDialog::buttonClicked(QAbstractButton *button)
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{
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if (ui.buttonBox->buttonRole(button) == QDialogButtonBox::AcceptRole && dc) {
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add_event(dc, time, SAMPLE_EVENT_PO2, 0, (int)(1000.0 * ui.spinbox->value()), "SP change");
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invalidate_dive_cache(current_dive);
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}
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mark_divelist_changed(true);
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MainWindow::instance()->graphics()->replot();
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}
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SetpointDialog::SetpointDialog(QWidget *parent) :
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QDialog(parent),
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dc(0)
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{
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ui.setupUi(this);
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connect(ui.buttonBox, SIGNAL(clicked(QAbstractButton *)), this, SLOT(buttonClicked(QAbstractButton *)));
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QShortcut *close = new QShortcut(QKeySequence(Qt::CTRL + Qt::Key_W), this);
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connect(close, SIGNAL(activated()), this, SLOT(close()));
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QShortcut *quit = new QShortcut(QKeySequence(Qt::CTRL + Qt::Key_Q), this);
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connect(quit, SIGNAL(activated()), parent, SLOT(close()));
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}
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ShiftTimesDialog *ShiftTimesDialog::instance()
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{
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static ShiftTimesDialog *self = new ShiftTimesDialog(MainWindow::instance());
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return self;
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}
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void ShiftTimesDialog::buttonClicked(QAbstractButton *button)
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{
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int amount;
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if (ui.buttonBox->buttonRole(button) == QDialogButtonBox::AcceptRole) {
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amount = ui.timeEdit->time().hour() * 3600 + ui.timeEdit->time().minute() * 60;
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if (ui.backwards->isChecked())
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amount *= -1;
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if (amount != 0) {
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// DANGER, DANGER - this could get our dive_table unsorted...
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int i;
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struct dive *dive;
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QList<int> affectedDives;
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for_each_dive (i, dive) {
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if (!dive->selected)
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continue;
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affectedDives.append(dive->id);
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}
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MainWindow::instance()->undoStack->push(new UndoShiftTime(affectedDives, amount));
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sort_table(&dive_table);
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mark_divelist_changed(true);
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MainWindow::instance()->dive_list()->rememberSelection();
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MainWindow::instance()->refreshDisplay();
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MainWindow::instance()->dive_list()->restoreSelection();
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}
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}
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}
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void ShiftTimesDialog::showEvent(QShowEvent *event)
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{
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Q_UNUSED(event)
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ui.timeEdit->setTime(QTime(0, 0, 0, 0));
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when = get_times(); //get time of first selected dive
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ui.currentTime->setText(get_dive_date_string(when));
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ui.shiftedTime->setText(get_dive_date_string(when));
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}
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void ShiftTimesDialog::changeTime()
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{
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int amount;
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amount = ui.timeEdit->time().hour() * 3600 + ui.timeEdit->time().minute() * 60;
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if (ui.backwards->isChecked())
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amount *= -1;
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ui.shiftedTime->setText(get_dive_date_string(amount + when));
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}
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ShiftTimesDialog::ShiftTimesDialog(QWidget *parent) :
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QDialog(parent),
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when(0)
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{
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ui.setupUi(this);
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connect(ui.buttonBox, SIGNAL(clicked(QAbstractButton *)), this, SLOT(buttonClicked(QAbstractButton *)));
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connect(ui.timeEdit, SIGNAL(timeChanged(const QTime)), this, SLOT(changeTime()));
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connect(ui.backwards, SIGNAL(toggled(bool)), this, SLOT(changeTime()));
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QShortcut *close = new QShortcut(QKeySequence(Qt::CTRL + Qt::Key_W), this);
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connect(close, SIGNAL(activated()), this, SLOT(close()));
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QShortcut *quit = new QShortcut(QKeySequence(Qt::CTRL + Qt::Key_Q), this);
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connect(quit, SIGNAL(activated()), parent, SLOT(close()));
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}
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void ShiftImageTimesDialog::buttonClicked(QAbstractButton *button)
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{
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if (ui.buttonBox->buttonRole(button) == QDialogButtonBox::AcceptRole) {
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m_amount = ui.timeEdit->time().hour() * 3600 + ui.timeEdit->time().minute() * 60;
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if (ui.backwards->isChecked())
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m_amount *= -1;
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}
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}
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void ShiftImageTimesDialog::syncCameraClicked()
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{
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QPixmap picture;
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QDateTime dcDateTime = QDateTime();
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QStringList fileNames = QFileDialog::getOpenFileNames(this,
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tr("Open image file"),
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DiveListView::lastUsedImageDir(),
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tr("Image files (*.jpg *.jpeg *.pnm *.tif *.tiff)"));
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if (fileNames.isEmpty())
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return;
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picture.load(fileNames.at(0));
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ui.displayDC->setEnabled(true);
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QGraphicsScene *scene = new QGraphicsScene(this);
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scene->addPixmap(picture.scaled(ui.DCImage->size()));
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ui.DCImage->setScene(scene);
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dcImageEpoch = picture_get_timestamp(fileNames.at(0).toUtf8().data());
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dcDateTime.setTime_t(dcImageEpoch - gettimezoneoffset(displayed_dive.when));
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ui.dcTime->setDateTime(dcDateTime);
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connect(ui.dcTime, SIGNAL(dateTimeChanged(const QDateTime &)), this, SLOT(dcDateTimeChanged(const QDateTime &)));
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}
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void ShiftImageTimesDialog::dcDateTimeChanged(const QDateTime &newDateTime)
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{
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QDateTime newtime(newDateTime);
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if (!dcImageEpoch)
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return;
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newtime.setTimeSpec(Qt::UTC);
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setOffset(newtime.toTime_t() - dcImageEpoch);
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}
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void ShiftImageTimesDialog::matchAllImagesToggled(bool state)
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{
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matchAllImages = state;
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}
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bool ShiftImageTimesDialog::matchAll()
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{
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return matchAllImages;
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}
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ShiftImageTimesDialog::ShiftImageTimesDialog(QWidget *parent, QStringList fileNames) :
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QDialog(parent),
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fileNames(fileNames),
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m_amount(0),
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matchAllImages(false)
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{
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ui.setupUi(this);
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connect(ui.buttonBox, SIGNAL(clicked(QAbstractButton *)), this, SLOT(buttonClicked(QAbstractButton *)));
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connect(ui.syncCamera, SIGNAL(clicked()), this, SLOT(syncCameraClicked()));
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connect(ui.timeEdit, SIGNAL(timeChanged(const QTime &)), this, SLOT(timeEditChanged(const QTime &)));
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connect(ui.matchAllImages, SIGNAL(toggled(bool)), this, SLOT(matchAllImagesToggled(bool)));
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dcImageEpoch = (time_t)0;
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}
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time_t ShiftImageTimesDialog::amount() const
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{
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return m_amount;
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}
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void ShiftImageTimesDialog::setOffset(time_t offset)
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{
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if (offset >= 0) {
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ui.forward->setChecked(true);
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} else {
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ui.backwards->setChecked(true);
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offset *= -1;
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}
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ui.timeEdit->setTime(QTime(offset / 3600, (offset % 3600) / 60, offset % 60));
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}
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void ShiftImageTimesDialog::updateInvalid()
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{
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timestamp_t timestamp;
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QDateTime time;
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bool allValid = true;
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ui.warningLabel->hide();
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ui.invalidLabel->hide();
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time.setTime_t(displayed_dive.when - gettimezoneoffset(displayed_dive.when));
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ui.invalidLabel->setText("Dive:" + time.toString() + "\n");
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Q_FOREACH (const QString &fileName, fileNames) {
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if (picture_check_valid(fileName.toUtf8().data(), m_amount))
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continue;
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// We've found invalid image
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timestamp = picture_get_timestamp(fileName.toUtf8().data());
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time.setTime_t(timestamp + m_amount - gettimezoneoffset(displayed_dive.when));
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ui.invalidLabel->setText(ui.invalidLabel->text() + fileName + " " + time.toString() + "\n");
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allValid = false;
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}
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if (!allValid){
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ui.warningLabel->show();
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ui.invalidLabel->show();
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}
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}
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void ShiftImageTimesDialog::timeEditChanged(const QTime &time)
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{
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m_amount = time.hour() * 3600 + time.minute() * 60;
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if (ui.backwards->isChecked())
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m_amount *= -1;
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updateInvalid();
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}
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URLDialog::URLDialog(QWidget *parent) : QDialog(parent)
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{
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ui.setupUi(this);
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QShortcut *close = new QShortcut(QKeySequence(Qt::CTRL + Qt::Key_W), this);
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connect(close, SIGNAL(activated()), this, SLOT(close()));
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QShortcut *quit = new QShortcut(QKeySequence(Qt::CTRL + Qt::Key_Q), this);
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connect(quit, SIGNAL(activated()), parent, SLOT(close()));
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}
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QString URLDialog::url() const
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{
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return ui.urlField->toPlainText();
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}
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bool isGnome3Session()
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{
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#if defined(QT_OS_WIW) || defined(QT_OS_MAC)
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return false;
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#else
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if (qApp->style()->objectName() != "gtk+")
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return false;
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QProcess p;
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p.start("pidof", QStringList() << "gnome-shell");
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p.waitForFinished(-1);
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QString p_stdout = p.readAllStandardOutput();
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return !p_stdout.isEmpty();
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#endif
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}
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DateWidget::DateWidget(QWidget *parent) : QWidget(parent),
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calendarWidget(new QCalendarWidget())
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{
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setDate(QDate::currentDate());
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setMinimumSize(QSize(80, 64));
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setFocusPolicy(Qt::StrongFocus);
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calendarWidget->setWindowFlags(Qt::FramelessWindowHint);
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calendarWidget->setFirstDayOfWeek(getLocale().firstDayOfWeek());
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calendarWidget->setVerticalHeaderFormat(QCalendarWidget::NoVerticalHeader);
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connect(calendarWidget, SIGNAL(activated(QDate)), calendarWidget, SLOT(hide()));
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connect(calendarWidget, SIGNAL(clicked(QDate)), calendarWidget, SLOT(hide()));
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connect(calendarWidget, SIGNAL(activated(QDate)), this, SLOT(setDate(QDate)));
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connect(calendarWidget, SIGNAL(clicked(QDate)), this, SLOT(setDate(QDate)));
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calendarWidget->installEventFilter(this);
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}
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bool DateWidget::eventFilter(QObject *object, QEvent *event)
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{
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if (event->type() == QEvent::FocusOut) {
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calendarWidget->hide();
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return true;
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}
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if (event->type() == QEvent::KeyPress) {
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QKeyEvent *ev = static_cast<QKeyEvent *>(event);
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if (ev->key() == Qt::Key_Escape) {
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calendarWidget->hide();
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}
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}
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return QObject::eventFilter(object, event);
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}
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void DateWidget::setDate(const QDate &date)
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{
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mDate = date;
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update();
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emit dateChanged(mDate);
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}
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QDate DateWidget::date() const
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{
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return mDate;
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}
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void DateWidget::changeEvent(QEvent *event)
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{
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if (event->type() == QEvent::EnabledChange) {
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update();
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}
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}
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#define DATEWIDGETWIDTH 80
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void DateWidget::paintEvent(QPaintEvent *event)
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{
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Q_UNUSED(event)
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static QPixmap pix = QPixmap(":/calendar").scaled(DATEWIDGETWIDTH, 64);
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QPainter painter(this);
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painter.drawPixmap(QPoint(0, 0), isEnabled() ? pix : QPixmap::fromImage(grayImage(pix.toImage())));
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QString month = mDate.toString("MMM");
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QString year = mDate.toString("yyyy");
|
|
QString day = mDate.toString("dd");
|
|
|
|
QFont font = QFont("monospace", 10);
|
|
QFontMetrics metrics = QFontMetrics(font);
|
|
painter.setFont(font);
|
|
painter.setPen(QPen(QBrush(Qt::white), 0));
|
|
painter.setBrush(QBrush(Qt::white));
|
|
painter.drawText(QPoint(6, metrics.height() + 1), month);
|
|
painter.drawText(QPoint(DATEWIDGETWIDTH - metrics.width(year) - 6, metrics.height() + 1), year);
|
|
|
|
font.setPointSize(14);
|
|
metrics = QFontMetrics(font);
|
|
painter.setPen(QPen(QBrush(Qt::black), 0));
|
|
painter.setBrush(Qt::black);
|
|
painter.setFont(font);
|
|
painter.drawText(QPoint(DATEWIDGETWIDTH / 2 - metrics.width(day) / 2, 45), day);
|
|
|
|
if (hasFocus()) {
|
|
QStyleOptionFocusRect option;
|
|
option.initFrom(this);
|
|
option.backgroundColor = palette().color(QPalette::Background);
|
|
style()->drawPrimitive(QStyle::PE_FrameFocusRect, &option, &painter, this);
|
|
}
|
|
}
|
|
|
|
void DateWidget::mousePressEvent(QMouseEvent *event)
|
|
{
|
|
calendarWidget->setSelectedDate(mDate);
|
|
calendarWidget->move(event->globalPos());
|
|
calendarWidget->show();
|
|
calendarWidget->raise();
|
|
calendarWidget->setFocus();
|
|
}
|
|
|
|
void DateWidget::focusInEvent(QFocusEvent *event)
|
|
{
|
|
setFocus();
|
|
QWidget::focusInEvent(event);
|
|
}
|
|
|
|
void DateWidget::focusOutEvent(QFocusEvent *event)
|
|
{
|
|
QWidget::focusOutEvent(event);
|
|
}
|
|
|
|
void DateWidget::keyPressEvent(QKeyEvent *event)
|
|
{
|
|
if (event->key() == Qt::Key_Return ||
|
|
event->key() == Qt::Key_Enter ||
|
|
event->key() == Qt::Key_Space) {
|
|
calendarWidget->move(mapToGlobal(QPoint(0, 64)));
|
|
calendarWidget->show();
|
|
event->setAccepted(true);
|
|
} else {
|
|
QWidget::keyPressEvent(event);
|
|
}
|
|
}
|
|
|
|
#define COMPONENT_FROM_UI(_component) what->_component = ui._component->isChecked()
|
|
#define UI_FROM_COMPONENT(_component) ui._component->setChecked(what->_component)
|
|
|
|
DiveComponentSelection::DiveComponentSelection(QWidget *parent, struct dive *target, struct dive_components *_what) : targetDive(target)
|
|
{
|
|
ui.setupUi(this);
|
|
what = _what;
|
|
UI_FROM_COMPONENT(divesite);
|
|
UI_FROM_COMPONENT(divemaster);
|
|
UI_FROM_COMPONENT(buddy);
|
|
UI_FROM_COMPONENT(rating);
|
|
UI_FROM_COMPONENT(visibility);
|
|
UI_FROM_COMPONENT(notes);
|
|
UI_FROM_COMPONENT(suit);
|
|
UI_FROM_COMPONENT(tags);
|
|
UI_FROM_COMPONENT(cylinders);
|
|
UI_FROM_COMPONENT(weights);
|
|
connect(ui.buttonBox, SIGNAL(clicked(QAbstractButton *)), this, SLOT(buttonClicked(QAbstractButton *)));
|
|
QShortcut *close = new QShortcut(QKeySequence(Qt::CTRL + Qt::Key_W), this);
|
|
connect(close, SIGNAL(activated()), this, SLOT(close()));
|
|
QShortcut *quit = new QShortcut(QKeySequence(Qt::CTRL + Qt::Key_Q), this);
|
|
connect(quit, SIGNAL(activated()), parent, SLOT(close()));
|
|
}
|
|
|
|
void DiveComponentSelection::buttonClicked(QAbstractButton *button)
|
|
{
|
|
if (ui.buttonBox->buttonRole(button) == QDialogButtonBox::AcceptRole) {
|
|
COMPONENT_FROM_UI(divesite);
|
|
COMPONENT_FROM_UI(divemaster);
|
|
COMPONENT_FROM_UI(buddy);
|
|
COMPONENT_FROM_UI(rating);
|
|
COMPONENT_FROM_UI(visibility);
|
|
COMPONENT_FROM_UI(notes);
|
|
COMPONENT_FROM_UI(suit);
|
|
COMPONENT_FROM_UI(tags);
|
|
COMPONENT_FROM_UI(cylinders);
|
|
COMPONENT_FROM_UI(weights);
|
|
selective_copy_dive(&displayed_dive, targetDive, *what, true);
|
|
}
|
|
}
|
|
|
|
TagFilter::TagFilter(QWidget *parent) : QWidget(parent)
|
|
{
|
|
ui.setupUi(this);
|
|
ui.label->setText(tr("Tags: "));
|
|
#if QT_VERSION >= 0x050200
|
|
ui.filterInternalList->setClearButtonEnabled(true);
|
|
#endif
|
|
QSortFilterProxyModel *filter = new QSortFilterProxyModel();
|
|
filter->setSourceModel(TagFilterModel::instance());
|
|
filter->setFilterCaseSensitivity(Qt::CaseInsensitive);
|
|
connect(ui.filterInternalList, SIGNAL(textChanged(QString)), filter, SLOT(setFilterFixedString(QString)));
|
|
ui.filterList->setModel(filter);
|
|
}
|
|
|
|
void TagFilter::showEvent(QShowEvent *event)
|
|
{
|
|
MultiFilterSortModel::instance()->addFilterModel(TagFilterModel::instance());
|
|
QWidget::showEvent(event);
|
|
}
|
|
|
|
void TagFilter::hideEvent(QHideEvent *event)
|
|
{
|
|
MultiFilterSortModel::instance()->removeFilterModel(TagFilterModel::instance());
|
|
QWidget::hideEvent(event);
|
|
}
|
|
|
|
BuddyFilter::BuddyFilter(QWidget *parent) : QWidget(parent)
|
|
{
|
|
ui.setupUi(this);
|
|
ui.label->setText(tr("Person: "));
|
|
ui.label->setToolTip(tr("Searches for buddies and divemasters"));
|
|
#if QT_VERSION >= 0x050200
|
|
ui.filterInternalList->setClearButtonEnabled(true);
|
|
#endif
|
|
QSortFilterProxyModel *filter = new QSortFilterProxyModel();
|
|
filter->setSourceModel(BuddyFilterModel::instance());
|
|
filter->setFilterCaseSensitivity(Qt::CaseInsensitive);
|
|
connect(ui.filterInternalList, SIGNAL(textChanged(QString)), filter, SLOT(setFilterFixedString(QString)));
|
|
ui.filterList->setModel(filter);
|
|
}
|
|
|
|
void BuddyFilter::showEvent(QShowEvent *event)
|
|
{
|
|
MultiFilterSortModel::instance()->addFilterModel(BuddyFilterModel::instance());
|
|
QWidget::showEvent(event);
|
|
}
|
|
|
|
void BuddyFilter::hideEvent(QHideEvent *event)
|
|
{
|
|
MultiFilterSortModel::instance()->removeFilterModel(BuddyFilterModel::instance());
|
|
QWidget::hideEvent(event);
|
|
}
|
|
|
|
LocationFilter::LocationFilter(QWidget *parent) : QWidget(parent)
|
|
{
|
|
ui.setupUi(this);
|
|
ui.label->setText(tr("Location: "));
|
|
#if QT_VERSION >= 0x050200
|
|
ui.filterInternalList->setClearButtonEnabled(true);
|
|
#endif
|
|
QSortFilterProxyModel *filter = new QSortFilterProxyModel();
|
|
filter->setSourceModel(LocationFilterModel::instance());
|
|
filter->setFilterCaseSensitivity(Qt::CaseInsensitive);
|
|
connect(ui.filterInternalList, SIGNAL(textChanged(QString)), filter, SLOT(setFilterFixedString(QString)));
|
|
ui.filterList->setModel(filter);
|
|
}
|
|
|
|
void LocationFilter::showEvent(QShowEvent *event)
|
|
{
|
|
MultiFilterSortModel::instance()->addFilterModel(LocationFilterModel::instance());
|
|
QWidget::showEvent(event);
|
|
}
|
|
|
|
void LocationFilter::hideEvent(QHideEvent *event)
|
|
{
|
|
MultiFilterSortModel::instance()->removeFilterModel(LocationFilterModel::instance());
|
|
QWidget::hideEvent(event);
|
|
}
|
|
|
|
SuitFilter::SuitFilter(QWidget *parent) : QWidget(parent)
|
|
{
|
|
ui.setupUi(this);
|
|
ui.label->setText(tr("Suits: "));
|
|
#if QT_VERSION >= 0x050200
|
|
ui.filterInternalList->setClearButtonEnabled(true);
|
|
#endif
|
|
QSortFilterProxyModel *filter = new QSortFilterProxyModel();
|
|
filter->setSourceModel(SuitsFilterModel::instance());
|
|
filter->setFilterCaseSensitivity(Qt::CaseInsensitive);
|
|
connect(ui.filterInternalList, SIGNAL(textChanged(QString)), filter, SLOT(setFilterFixedString(QString)));
|
|
ui.filterList->setModel(filter);
|
|
}
|
|
|
|
void SuitFilter::showEvent(QShowEvent *event)
|
|
{
|
|
MultiFilterSortModel::instance()->addFilterModel(SuitsFilterModel::instance());
|
|
QWidget::showEvent(event);
|
|
}
|
|
|
|
void SuitFilter::hideEvent(QHideEvent *event)
|
|
{
|
|
MultiFilterSortModel::instance()->removeFilterModel(SuitsFilterModel::instance());
|
|
QWidget::hideEvent(event);
|
|
}
|
|
|
|
MultiFilter::MultiFilter(QWidget *parent) : QWidget(parent)
|
|
{
|
|
ui.setupUi(this);
|
|
|
|
QWidget *expandedWidget = new QWidget();
|
|
QHBoxLayout *l = new QHBoxLayout();
|
|
|
|
TagFilter *tagFilter = new TagFilter(this);
|
|
int minimumHeight = tagFilter->ui.filterInternalList->height() +
|
|
tagFilter->ui.verticalLayout->spacing() * tagFilter->ui.verticalLayout->count();
|
|
|
|
QListView *dummyList = new QListView();
|
|
QStringListModel *dummy = new QStringListModel(QStringList() << "Dummy Text");
|
|
dummyList->setModel(dummy);
|
|
|
|
connect(ui.close, SIGNAL(clicked(bool)), this, SLOT(closeFilter()));
|
|
connect(ui.clear, SIGNAL(clicked(bool)), MultiFilterSortModel::instance(), SLOT(clearFilter()));
|
|
connect(ui.maximize, SIGNAL(clicked(bool)), this, SLOT(adjustHeight()));
|
|
|
|
l->addWidget(tagFilter);
|
|
l->addWidget(new BuddyFilter());
|
|
l->addWidget(new LocationFilter());
|
|
l->addWidget(new SuitFilter());
|
|
l->setContentsMargins(0, 0, 0, 0);
|
|
l->setSpacing(0);
|
|
expandedWidget->setLayout(l);
|
|
|
|
ui.scrollArea->setWidget(expandedWidget);
|
|
expandedWidget->resize(expandedWidget->width(), minimumHeight + dummyList->sizeHintForRow(0) * 5 );
|
|
ui.scrollArea->setMinimumHeight(expandedWidget->height() + 5);
|
|
|
|
connect(MultiFilterSortModel::instance(), SIGNAL(filterFinished()), this, SLOT(filterFinished()));
|
|
}
|
|
|
|
void MultiFilter::filterFinished()
|
|
{
|
|
ui.filterText->setText(tr("Filter shows %1 (of %2) dives").arg(MultiFilterSortModel::instance()->divesDisplayed).arg(dive_table.nr));
|
|
}
|
|
|
|
void MultiFilter::adjustHeight()
|
|
{
|
|
ui.scrollArea->setVisible(!ui.scrollArea->isVisible());
|
|
}
|
|
|
|
void MultiFilter::closeFilter()
|
|
{
|
|
MultiFilterSortModel::instance()->clearFilter();
|
|
hide();
|
|
}
|
|
|
|
TextHyperlinkEventFilter::TextHyperlinkEventFilter(QTextEdit *txtEdit) : QObject(txtEdit),
|
|
textEdit(txtEdit),
|
|
scrollView(textEdit->viewport())
|
|
{
|
|
// If you install the filter on textEdit, you fail to capture any clicks.
|
|
// The clicks go to the viewport. http://stackoverflow.com/a/31582977/10278
|
|
textEdit->viewport()->installEventFilter(this);
|
|
}
|
|
|
|
bool TextHyperlinkEventFilter::eventFilter(QObject *target, QEvent *evt)
|
|
{
|
|
if (target != scrollView)
|
|
return false;
|
|
|
|
if (evt->type() != QEvent::MouseButtonPress &&
|
|
evt->type() != QEvent::ToolTip)
|
|
return false;
|
|
|
|
// --------------------
|
|
|
|
// Note: Qt knows that on Mac OSX, ctrl (and Control) are the command key.
|
|
const bool isCtrlClick = evt->type() == QEvent::MouseButtonPress &&
|
|
static_cast<QMouseEvent *>(evt)->modifiers() & Qt::ControlModifier &&
|
|
static_cast<QMouseEvent *>(evt)->button() == Qt::LeftButton;
|
|
|
|
const bool isTooltip = evt->type() == QEvent::ToolTip;
|
|
|
|
QString urlUnderCursor;
|
|
|
|
if (isCtrlClick || isTooltip) {
|
|
QTextCursor cursor = isCtrlClick ?
|
|
textEdit->cursorForPosition(static_cast<QMouseEvent *>(evt)->pos()) :
|
|
textEdit->cursorForPosition(static_cast<QHelpEvent *>(evt)->pos());
|
|
|
|
urlUnderCursor = tryToFormulateUrl(&cursor);
|
|
}
|
|
|
|
if (isCtrlClick) {
|
|
handleUrlClick(urlUnderCursor);
|
|
}
|
|
|
|
if (isTooltip) {
|
|
handleUrlTooltip(urlUnderCursor, static_cast<QHelpEvent *>(evt)->globalPos());
|
|
}
|
|
|
|
// 'return true' would mean that all event handling stops for this event.
|
|
// 'return false' lets Qt continue propagating the event to the target.
|
|
// Since our URL behavior is meant as 'additive' and not necessarily mutually
|
|
// exclusive with any default behaviors, it seems ok to return false to
|
|
// avoid unintentially hijacking any 'normal' event handling.
|
|
return false;
|
|
}
|
|
|
|
void TextHyperlinkEventFilter::handleUrlClick(const QString &urlStr)
|
|
{
|
|
if (!urlStr.isEmpty()) {
|
|
QUrl url(urlStr, QUrl::StrictMode);
|
|
QDesktopServices::openUrl(url);
|
|
}
|
|
}
|
|
|
|
void TextHyperlinkEventFilter::handleUrlTooltip(const QString &urlStr, const QPoint &pos)
|
|
{
|
|
if (urlStr.isEmpty()) {
|
|
QToolTip::hideText();
|
|
} else {
|
|
// per Qt docs, QKeySequence::toString does localization "tr()" on strings like Ctrl.
|
|
// Note: Qt knows that on Mac OSX, ctrl (and Control) are the command key.
|
|
const QString ctrlKeyName = QKeySequence(Qt::CTRL).toString();
|
|
// ctrlKeyName comes with a trailing '+', as in: 'Ctrl+'
|
|
QToolTip::showText(pos, tr("%1click to visit %2").arg(ctrlKeyName).arg(urlStr));
|
|
}
|
|
}
|
|
|
|
bool TextHyperlinkEventFilter::stringMeetsOurUrlRequirements(const QString &maybeUrlStr)
|
|
{
|
|
QUrl url(maybeUrlStr, QUrl::StrictMode);
|
|
return url.isValid() && (!url.scheme().isEmpty());
|
|
}
|
|
|
|
QString TextHyperlinkEventFilter::tryToFormulateUrl(QTextCursor *cursor)
|
|
{
|
|
// tryToFormulateUrl exists because WordUnderCursor will not
|
|
// treat "http://m.abc.def" as a word.
|
|
|
|
// tryToFormulateUrl invokes fromCursorTilWhitespace two times (once
|
|
// with a forward moving cursor and once in the backwards direction) in
|
|
// order to expand the selection to try to capture a complete string
|
|
// like "http://m.abc.def"
|
|
|
|
// loosely inspired by advice here: http://stackoverflow.com/q/19262064/10278
|
|
|
|
cursor->select(QTextCursor::WordUnderCursor);
|
|
QString maybeUrlStr = cursor->selectedText();
|
|
|
|
const bool soFarSoGood = !maybeUrlStr.simplified().replace(" ", "").isEmpty();
|
|
|
|
if (soFarSoGood && !stringMeetsOurUrlRequirements(maybeUrlStr)) {
|
|
// If we don't yet have a full url, try to expand til we get one. Note:
|
|
// after requesting WordUnderCursor, empirically (all platforms, in
|
|
// Qt5), the 'anchor' is just past the end of the word.
|
|
|
|
QTextCursor cursor2(*cursor);
|
|
QString left = fromCursorTilWhitespace(cursor, true /*searchBackwards*/);
|
|
QString right = fromCursorTilWhitespace(&cursor2, false);
|
|
maybeUrlStr = left + right;
|
|
}
|
|
|
|
return stringMeetsOurUrlRequirements(maybeUrlStr) ? maybeUrlStr : QString::null;
|
|
}
|
|
|
|
QString TextHyperlinkEventFilter::fromCursorTilWhitespace(QTextCursor *cursor, const bool searchBackwards)
|
|
{
|
|
// fromCursorTilWhitespace calls cursor->movePosition repeatedly, while
|
|
// preserving the original 'anchor' (qt terminology) of the cursor.
|
|
// We widen the selection with 'movePosition' until hitting any whitespace.
|
|
|
|
QString result;
|
|
QString grownText;
|
|
QString noSpaces;
|
|
bool movedOk = false;
|
|
|
|
do {
|
|
result = grownText; // this is a no-op on the first visit.
|
|
|
|
if (searchBackwards) {
|
|
movedOk = cursor->movePosition(QTextCursor::PreviousWord, QTextCursor::KeepAnchor);
|
|
} else {
|
|
movedOk = cursor->movePosition(QTextCursor::NextWord, QTextCursor::KeepAnchor);
|
|
}
|
|
|
|
grownText = cursor->selectedText();
|
|
noSpaces = grownText.simplified().replace(" ", "");
|
|
} while (grownText == noSpaces && movedOk);
|
|
|
|
// while growing the selection forwards, we have an extra step to do:
|
|
if (!searchBackwards) {
|
|
/*
|
|
The cursor keeps jumping to the start of the next word.
|
|
(for example) in the string "mn.abcd.edu is the spot" you land at
|
|
m,a,e,i (the 'i' in 'is). if we stop at e, then we only capture
|
|
"mn.abcd." for the url (wrong). So we have to go to 'i', to
|
|
capture "mn.abcd.edu " (with trailing space), and then clean it up.
|
|
*/
|
|
QStringList list = grownText.split(QRegExp("\\s"), QString::SkipEmptyParts);
|
|
if (!list.isEmpty()) {
|
|
result = list[0];
|
|
}
|
|
}
|
|
|
|
return result;
|
|
}
|