Remove unused DateWidget with its icon.

4 files changed, 0 insertions, 148 deletions

diff --git a/desktop-widgets/simplewidgets.cpp b/desktop-widgets/simplewidgets.cpp
index de00cc19f..049ce6549 100644
--- a/desktop-widgets/simplewidgets.cpp
+++ b/desktop-widgets/simplewidgets.cpp
@@ -431,128 +431,6 @@ bool isGnome3Session()
 #endif
 }
 
-DateWidget::DateWidget(QWidget *parent) : QWidget(parent),
-	calendarWidget(new QCalendarWidget())
-{
-	setDate(QDate::currentDate());
-	setMinimumSize(QSize(80, 64));
-	setFocusPolicy(Qt::StrongFocus);
-	calendarWidget->setWindowFlags(Qt::FramelessWindowHint);
-	calendarWidget->setFirstDayOfWeek(getLocale().firstDayOfWeek());
-	calendarWidget->setVerticalHeaderFormat(QCalendarWidget::NoVerticalHeader);
-
-	connect(calendarWidget, SIGNAL(activated(QDate)), calendarWidget, SLOT(hide()));
-	connect(calendarWidget, SIGNAL(clicked(QDate)), calendarWidget, SLOT(hide()));
-	connect(calendarWidget, SIGNAL(activated(QDate)), this, SLOT(setDate(QDate)));
-	connect(calendarWidget, SIGNAL(clicked(QDate)), this, SLOT(setDate(QDate)));
-	calendarWidget->installEventFilter(this);
-}
-
-bool DateWidget::eventFilter(QObject *object, QEvent *event)
-{
-	if (event->type() == QEvent::FocusOut) {
-		calendarWidget->hide();
-		return true;
-	}
-	if (event->type() == QEvent::KeyPress) {
-		QKeyEvent *ev = static_cast<QKeyEvent *>(event);
-		if (ev->key() == Qt::Key_Escape) {
-			calendarWidget->hide();
-		}
-	}
-	return QObject::eventFilter(object, event);
-}
-
-
-void DateWidget::setDate(const QDate &date)
-{
-	mDate = date;
-	update();
-	emit dateChanged(mDate);
-}
-
-QDate DateWidget::date() const
-{
-	return mDate;
-}
-
-void DateWidget::changeEvent(QEvent *event)
-{
-	if (event->type() == QEvent::EnabledChange) {
-		update();
-	}
-}
-
-#define DATEWIDGETWIDTH 80
-void DateWidget::paintEvent(QPaintEvent *event)
-{
-	Q_UNUSED(event)
-	static QPixmap pix = QPixmap(":/calendar").scaled(DATEWIDGETWIDTH, 64);
-
-	QPainter painter(this);
-
-	painter.drawPixmap(QPoint(0, 0), isEnabled() ? pix : QPixmap::fromImage(grayImage(pix.toImage())));
-
-	QString month = mDate.toString("MMM");
-	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)
 
diff --git a/desktop-widgets/simplewidgets.h b/desktop-widgets/simplewidgets.h
index 2fc858cd3..ac98414a0 100644
--- a/desktop-widgets/simplewidgets.h
+++ b/desktop-widgets/simplewidgets.h
@@ -131,31 +131,6 @@ private:
 
 class QCalendarWidget;
 
-class DateWidget : public QWidget {
-	Q_OBJECT
-public:
-	DateWidget(QWidget *parent = 0);
-	QDate date() const;
-public
-slots:
-	void setDate(const QDate &date);
-
-protected:
-	void paintEvent(QPaintEvent *event);
-	void mousePressEvent(QMouseEvent *event);
-	void focusInEvent(QFocusEvent *);
-	void focusOutEvent(QFocusEvent *);
-	void keyPressEvent(QKeyEvent *);
-	void changeEvent(QEvent *);
-	bool eventFilter(QObject *, QEvent *);
-signals:
-	void dateChanged(const QDate &date);
-
-private:
-	QDate mDate;
-	QCalendarWidget *calendarWidget;
-};
-
 class DiveComponentSelection : public QDialog {
 	Q_OBJECT
 public:
diff --git a/icons/calendarbg.png b/icons/calendarbg.png
deleted file mode 100644
index 4e968f7de..000000000
--- a/icons/calendarbg.png
+++ /dev/null
diff --git a/subsurface.qrc b/subsurface.qrc
index 4cb5e3713..7167af051 100644
--- a/subsurface.qrc
+++ b/subsurface.qrc
@@ -60,7 +60,6 @@
         <file alias="icon_ead">icons/ead.png</file>
         <file alias="icon_HR">icons/icon-HR.png</file>
         <file alias="icon_tissue">icons/heatmap.png</file>
-        <file alias="calendar">icons/calendarbg.png</file>
         <file alias="pictures">icons/pictures.png</file>
         <file>icons/subsurface/index.theme</file>
         <file>icons/subsurface/32x32/actions/go-down.png</file>