Move Profile widget out of desktop-widgets

The reason for that is, even if profile widget is made with qpainter
and for that reason it should be a desktop widget, it's being used
on the mobile version because of a lack of QML plotting library that
is fast and reliable.

We discovered that it was faster just to encapsulate our Profile in
a QML class and call it directly.

Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 0 insertions, 113 deletions

diff --git a/desktop-widgets/profile/divetextitem.cpp b/desktop-widgets/profile/divetextitem.cpp
deleted file mode 100644
index 3bf00d68f..000000000
--- a/desktop-widgets/profile/divetextitem.cpp
+++ /dev/null
@@ -1,113 +0,0 @@
-#include "divetextitem.h"
-#include "mainwindow.h"
-#include "profilewidget2.h"
-#include "subsurface-core/color.h"
-
-#include <QBrush>
-
-DiveTextItem::DiveTextItem(QGraphicsItem *parent) : QGraphicsItemGroup(parent),
-	internalAlignFlags(Qt::AlignHCenter | Qt::AlignVCenter),
-	textBackgroundItem(new QGraphicsPathItem(this)),
-	textItem(new QGraphicsPathItem(this)),
-	printScale(1.0),
-	scale(1.0),
-	connected(false)
-{
-	setFlag(ItemIgnoresTransformations);
-	textBackgroundItem->setBrush(QBrush(getColor(TEXT_BACKGROUND)));
-	textBackgroundItem->setPen(Qt::NoPen);
-	textItem->setPen(Qt::NoPen);
-}
-
-void DiveTextItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
-{
-	updateText();
-	QGraphicsItemGroup::paint(painter, option, widget);
-}
-
-void DiveTextItem::fontPrintScaleUpdate(double scale)
-{
-	printScale = scale;
-}
-
-void DiveTextItem::setAlignment(int alignFlags)
-{
-	if (alignFlags != internalAlignFlags) {
-		internalAlignFlags = alignFlags;
-	}
-}
-
-void DiveTextItem::setBrush(const QBrush &b)
-{
-	textItem->setBrush(b);
-}
-
-void DiveTextItem::setScale(double newscale)
-{
-	if (scale != newscale) {
-		scale = newscale;
-	}
-}
-
-void DiveTextItem::setText(const QString &t)
-{
-	if (internalText != t) {
-		if (!connected) {
-			if (scene()) {
-				// by now we should be on a scene. grab the profile widget from it and setup our printScale
-				// and connect to the signal that makes sure we keep track if that changes
-				ProfileWidget2 *profile = qobject_cast<ProfileWidget2 *>(scene()->views().first());
-				connect(profile, SIGNAL(fontPrintScaleChanged(double)), this, SLOT(fontPrintScaleUpdate(double)), Qt::UniqueConnection);
-				fontPrintScaleUpdate(profile->getFontPrintScale());
-				connected = true;
-			} else {
-				qDebug() << "called before scene was set up" << t;
-			}
-		}
-		internalText = t;
-		updateText();
-	}
-}
-
-const QString &DiveTextItem::text()
-{
-	return internalText;
-}
-
-void DiveTextItem::updateText()
-{
-	double size;
-	if (internalText.isEmpty()) {
-		return;
-	}
-
-	QFont fnt(qApp->font());
-	if ((size = fnt.pixelSize()) > 0) {
-		// set in pixels - so the scale factor may not make a difference if it's too close to 1
-		size *= scale * printScale;
-		fnt.setPixelSize(size);
-	} else {
-		size = fnt.pointSizeF();
-		size *= scale * printScale;
-		fnt.setPointSizeF(size);
-	}
-	QFontMetrics fm(fnt);
-
-	QPainterPath textPath;
-	qreal xPos = 0, yPos = 0;
-
-	QRectF rect = fm.boundingRect(internalText);
-	yPos = (internalAlignFlags & Qt::AlignTop) ? 0 :
-		(internalAlignFlags & Qt::AlignBottom) ? +rect.height() :
-		/*(internalAlignFlags & Qt::AlignVCenter  ? */ +rect.height() / 4;
-
-	xPos = (internalAlignFlags & Qt::AlignLeft) ? -rect.width() :
-		(internalAlignFlags & Qt::AlignHCenter) ? -rect.width() / 2 :
-		/* (internalAlignFlags & Qt::AlignRight) */ 0;
-
-	textPath.addText(xPos, yPos, fnt, internalText);
-	QPainterPathStroker stroker;
-	stroker.setWidth(3);
-	textBackgroundItem->setPath(stroker.createStroke(textPath));
-	textItem->setPath(textPath);
-}