Whitespace and coding style updates

Another futile attempt to cleanup the code and make coding style and
whitespace consistent. I tried to add a file that describes the key points
of our coding style. I have no illusions that this will help the least
bit...

This commit should ONLY change whitespace

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

8 files changed, 58 insertions, 56 deletions

diff --git a/qt-ui/profile/animationfunctions.cpp b/qt-ui/profile/animationfunctions.cpp
index 1e307db87..baf180241 100644
--- a/qt-ui/profile/animationfunctions.cpp
+++ b/qt-ui/profile/animationfunctions.cpp
@@ -2,7 +2,7 @@
 #include <QPropertyAnimation>
 #include <QPointF>
 
-namespace Animations{
+namespace Animations {
 
 void hide(QObject* obj)
 {
diff --git a/qt-ui/profile/divecartesianaxis.cpp b/qt-ui/profile/divecartesianaxis.cpp
index a12175461..84ab8ffcf 100644
--- a/qt-ui/profile/divecartesianaxis.cpp
+++ b/qt-ui/profile/divecartesianaxis.cpp
@@ -27,6 +27,7 @@ void DiveCartesianAxis::setTextColor(const QColor& color)
 
 DiveCartesianAxis::DiveCartesianAxis() : orientation(Qt::Horizontal)
 {
+
 }
 
 DiveCartesianAxis::~DiveCartesianAxis()
@@ -50,8 +51,8 @@ void DiveCartesianAxis::updateTicks()
 	double currValue = min;
 
 	// Remove the uneeded Ticks / Texts.
-	if (ticks.size() > steps){
-		while (ticks.size() > steps){
+	if (ticks.size() > steps) {
+		while (ticks.size() > steps) {
 			DiveLineItem *removedLine = ticks.takeLast();
 			removedLine->animatedHide();
 			DiveTextItem *removedText = labels.takeLast();
@@ -65,21 +66,20 @@ void DiveCartesianAxis::updateTicks()
 	qreal end = orientation == Qt::Horizontal ? m.x2() : m.y2();
 	double stepSize =  orientation == Qt::Horizontal ? (m.x2() - m.x1()) : (m.y2() - m.y1());
 	stepSize = stepSize / steps;
-	for(int i = 0, count = ticks.size(); i < count; i++, currValue += interval){
+	for (int i = 0, count = ticks.size(); i < count; i++, currValue += interval) {
 		qreal childPos = begin + i * stepSize;
 		labels[i]->setText(textForValue(currValue));
-		if ( orientation == Qt::Horizontal ){
+		if ( orientation == Qt::Horizontal ) {
 			ticks[i]->animateMoveTo(childPos, m.y1() + tickSize);
 			labels[i]->animateMoveTo(childPos, m.y1() + tickSize);
-		}
-		else{
+		} else {
 			ticks[i]->animateMoveTo(m.x1() - tickSize, childPos);
 			labels[i]->animateMoveTo(m.x1() - tickSize, childPos);
 		}
 	}
 
 	// Add's the rest of the needed Ticks / Text.
-	for(int i = ticks.size(); i < steps; i++,  currValue += interval){
+	for (int i = ticks.size(); i < steps; i++,  currValue += interval) {
 		qreal childPos = begin + i * stepSize;
 		DiveLineItem *item = new DiveLineItem(this);
 		item->setPen(pen());
@@ -90,15 +90,14 @@ void DiveCartesianAxis::updateTicks()
 		label->setBrush(QBrush(textColor));
 
 		labels.push_back(label);
-		if(orientation == Qt::Horizontal){
+		if (orientation == Qt::Horizontal) {
 			item->setLine(0, 0, 0, tickSize);
 			item->setPos(scene()->sceneRect().width() + 10, m.y1() + tickSize); // position it outside of the scene
 			item->animateMoveTo(childPos, m.y1() + tickSize); // anim it to scene.
 			label->setAlignment(Qt::AlignBottom | Qt::AlignHCenter);
 			label->setPos(scene()->sceneRect().width() + 10, m.y1() + tickSize); // position it outside of the scene);
 			label->animateMoveTo(childPos, m.y1() + tickSize);
-		}
-		else{
+		} else {
 			item->setLine(0, 0, tickSize, 0);
 			item->setPos(m.x1() - tickSize, scene()->sceneRect().height() + 10);
 			item->animateMoveTo(m.x1() - tickSize, childPos);
@@ -146,7 +145,7 @@ qreal DiveCartesianAxis::posAtValue(qreal value)
 				m.y2() - m.y1();
 	double retValue = realSize * percent;
 	retValue =  (orientation == Qt::Horizontal) ?
-				retValue + m.x1() + p.x():
+				retValue + m.x1() + p.x() :
 				retValue + m.y1() + p.y();
 	return retValue;
 }
@@ -186,5 +185,5 @@ QString DepthAxis::textForValue(double value)
 
 QString TimeAxis::textForValue(double value)
 {
-    return QString::number(value / 60);
-}
\ No newline at end of file
+	return QString::number(value / 60);
+}
diff --git a/qt-ui/profile/divepixmapitem.cpp b/qt-ui/profile/divepixmapitem.cpp
index 5065396fb..c62a7a20b 100644
--- a/qt-ui/profile/divepixmapitem.cpp
+++ b/qt-ui/profile/divepixmapitem.cpp
@@ -2,4 +2,5 @@
 
 DivePixmapItem::DivePixmapItem(QObject* parent): QObject(parent), QGraphicsPixmapItem()
 {
-}
\ No newline at end of file
+
+}
diff --git a/qt-ui/profile/diveplotdatamodel.cpp b/qt-ui/profile/diveplotdatamodel.cpp
index a5506139f..4ecf3ebb5 100644
--- a/qt-ui/profile/diveplotdatamodel.cpp
+++ b/qt-ui/profile/diveplotdatamodel.cpp
@@ -23,19 +23,19 @@ QVariant DivePlotDataModel::data(const QModelIndex& index, int role) const
 		return QVariant();
 
 	plot_data item = plotData[index.row()];
-	if (role == Qt::DisplayRole){
-		switch(index.column()){
-			case DEPTH: return item.depth;
-			case TIME: return item.sec;
-			case PRESSURE: return item.pressure[0];
-			case TEMPERATURE: return item.temperature;
-			case COLOR: return item.velocity;
-			case USERENTERED: return false;
+	if (role == Qt::DisplayRole) {
+		switch (index.column()) {
+			case DEPTH:		return item.depth;
+			case TIME:		return item.sec;
+			case PRESSURE:		return item.pressure[0];
+			case TEMPERATURE:	return item.temperature;
+			case COLOR:		return item.velocity;
+			case USERENTERED:	return false;
 		}
 	}
-	if (role == Qt::BackgroundRole){
-		switch(index.column()){
-			case COLOR: return getColor((color_indice_t)(VELOCITY_COLORS_START_IDX + item.velocity));
+	if (role == Qt::BackgroundRole) {
+		switch (index.column()) {
+			case COLOR:	return getColor((color_indice_t)(VELOCITY_COLORS_START_IDX + item.velocity));
 		}
 	}
 	return QVariant();
@@ -54,20 +54,20 @@ QVariant DivePlotDataModel::headerData(int section, Qt::Orientation orientation,
 	if (role != Qt::DisplayRole)
 		return QVariant();
 
-	switch(section){
-		case DEPTH: return tr("Depth");
-		case TIME: return tr("Time");
-		case PRESSURE: return tr("Pressure");
-		case TEMPERATURE: return tr("Temperature");
-		case COLOR: return tr("Color");
-		case USERENTERED: return tr("User Entered");
+	switch (section) {
+		case DEPTH:		return tr("Depth");
+		case TIME:		return tr("Time");
+		case PRESSURE:		return tr("Pressure");
+		case TEMPERATURE:	return tr("Temperature");
+		case COLOR:		return tr("Color");
+		case USERENTERED:	return tr("User Entered");
 	}
 	return QVariant();
 }
 
 void DivePlotDataModel::clear()
 {
-	if(rowCount() != 0){
+	if (rowCount() != 0) {
 		beginRemoveRows(QModelIndex(), 0, rowCount() - 1);
 		endRemoveRows();
 	}
diff --git a/qt-ui/profile/diveprofileitem.cpp b/qt-ui/profile/diveprofileitem.cpp
index dbdddbb8b..94aaf4363 100644
--- a/qt-ui/profile/diveprofileitem.cpp
+++ b/qt-ui/profile/diveprofileitem.cpp
@@ -10,6 +10,7 @@
 DiveProfileItem::DiveProfileItem(): QObject(), QGraphicsPolygonItem(),
 	hAxis(NULL), hDataColumn(-1), dataModel(NULL), vAxis(NULL), vDataColumn(-1)
 {
+
 }
 
 void DiveProfileItem::setHorizontalAxis(DiveCartesianAxis* horizontal)
@@ -54,7 +55,7 @@ void DiveProfileItem::modelDataChanged()
 	// is an array of QPointF's, so we basically get the point from the model, convert
 	// to our coordinates, store. no painting is done here.
 	QPolygonF poly;
-	for(int i = 0, modelDataCount = dataModel->rowCount(); i < modelDataCount; i++){
+	for (int i = 0, modelDataCount = dataModel->rowCount(); i < modelDataCount; i++) {
 		qreal horizontalValue = dataModel->index(i, hDataColumn).data().toReal();
 		qreal verticalValue = dataModel->index(i, vDataColumn).data().toReal();
 		QPointF point( hAxis->posAtValue(horizontalValue), vAxis->posAtValue(verticalValue));
@@ -70,7 +71,7 @@ void DiveProfileItem::modelDataChanged()
 	setBrush(QBrush(pat));
 }
 
-void DiveProfileItem::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget){
+void DiveProfileItem::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget) {
 	Q_UNUSED(widget);
 
 	// This paints the Polygon + Background. I'm setting the pen to QPen() so we don't get a black line here,
@@ -84,7 +85,7 @@ void DiveProfileItem::paint(QPainter* painter, const QStyleOptionGraphicsItem* o
 	pen.setCosmetic(true);
 	pen.setWidth(2);
 	// This paints the colors of the velocities.
-	for(int i = 1, count = dataModel->rowCount(); i < count; i++){
+	for (int i = 1, count = dataModel->rowCount(); i < count; i++) {
 		QModelIndex colorIndex = dataModel->index(i, DivePlotDataModel::COLOR);
 		pen.setBrush(QBrush(colorIndex.data(Qt::BackgroundRole).value<QColor>()));
 		painter->setPen(pen);
diff --git a/qt-ui/profile/diverectitem.cpp b/qt-ui/profile/diverectitem.cpp
index 8f224fa6a..6bdad1142 100644
--- a/qt-ui/profile/diverectitem.cpp
+++ b/qt-ui/profile/diverectitem.cpp
@@ -2,4 +2,5 @@
 
 DiveRectItem::DiveRectItem(QObject* parent, QGraphicsItem* parentItem): QObject(parent), QGraphicsRectItem(parentItem )
 {
+
 }
diff --git a/qt-ui/profile/divetextitem.cpp b/qt-ui/profile/divetextitem.cpp
index 7f9adf181..37f4bfc6c 100644
--- a/qt-ui/profile/divetextitem.cpp
+++ b/qt-ui/profile/divetextitem.cpp
@@ -29,9 +29,9 @@ void DiveTextItem::paint(QPainter* painter, const QStyleOptionGraphicsItem* opti
 //
 // // 	if (internalAlignFlags & Qt::AlignLeft )
 // // 		painter->translate(); // This is the default, uneeded.
-// 	if(internalAlignFlags & Qt::AlignHCenter)
+// 	if (internalAlignFlags & Qt::AlignHCenter)
 // 		painter->translate(-rect.width()/2, 0);
-// 	else if(internalAlignFlags & Qt::AlignRight)
+// 	else if (internalAlignFlags & Qt::AlignRight)
 // 		painter->translate(-rect.width(), 0);
 
 	QGraphicsSimpleTextItem::paint(painter, option, widget);
@@ -45,4 +45,4 @@ void DiveTextItem::animatedHide()
 void DiveTextItem::animateMoveTo(qreal x, qreal y)
 {
 	Animations::moveTo(this, x, y);
-}
\ No newline at end of file
+}
diff --git a/qt-ui/profile/profilewidget2.cpp b/qt-ui/profile/profilewidget2.cpp
index 68b42f1b9..0c6b2dc6d 100644
--- a/qt-ui/profile/profilewidget2.cpp
+++ b/qt-ui/profile/profilewidget2.cpp
@@ -46,7 +46,7 @@ ProfileWidget2::ProfileWidget2(QWidget *parent) :
 	gasYAxis->setOrientation(Qt::Vertical);
 	timeAxis->setOrientation(Qt::Horizontal);
 
-		// Defaults of the Axis Coordinates:
+	// Defaults of the Axis Coordinates:
 	profileYAxis->setMinimum(0);
 	profileYAxis->setTickInterval(M_OR_FT(10,30)); //TODO: This one should be also hooked up on the Settings change.
 	timeAxis->setMinimum(0);
@@ -65,15 +65,15 @@ ProfileWidget2::ProfileWidget2(QWidget *parent) :
 	timeController->setX(sceneRect().width() - timeController->boundingRect().width()); // Position it on the right spot.
 
 	// insert in the same way it's declared on the Enum. This is needed so we don't use an map.
-	QList<QGraphicsItem*> stateItems; stateItems << background << profileYAxis << gasYAxis
-		<< timeAxis << depthController << timeController;
-	Q_FOREACH(QGraphicsItem *item, stateItems){
+	QList<QGraphicsItem*> stateItems; stateItems << background << profileYAxis << gasYAxis <<
+							timeAxis << depthController << timeController;
+	Q_FOREACH(QGraphicsItem *item, stateItems) {
 		scene()->addItem(item);
 	}
 
 	background->setFlag(QGraphicsItem::ItemIgnoresTransformations);
 
-		//enum State{ EMPTY, PROFILE, EDIT, ADD, PLAN, INVALID };
+	//enum State{ EMPTY, PROFILE, EDIT, ADD, PLAN, INVALID };
 	stateMachine = new QStateMachine(this);
 
 	// TopLevel States
@@ -135,7 +135,7 @@ ProfileWidget2::ProfileWidget2(QWidget *parent) :
 	const QLineF profileYAxisExpanded = QLineF(0,0,0,timeAxisOnCanvas);
 	const QLineF timeAxisLine = QLineF(0, 0, 96, 0);
 
-		// State Defaults:
+	// State Defaults:
 	// Empty State, everything but the background is hidden.
 	emptyState->assignProperty(this, "backgroundBrush", QBrush(Qt::white));
 	emptyState->assignProperty(background, "y",  backgroundOnCanvas);
@@ -145,7 +145,7 @@ ProfileWidget2::ProfileWidget2(QWidget *parent) :
 	emptyState->assignProperty(depthController, "y", depthControllerOffCanvas);
 	emptyState->assignProperty(timeController, "y", timeControllerOffCanvas);
 
-		// Profile, everything but the background, depthController and timeController are shown.
+	// Profile, everything but the background, depthController and timeController are shown.
 	profileState->assignProperty(this, "backgroundBrush", getColor(::BACKGROUND));
 	profileState->assignProperty(background, "y",  backgroundOffCanvas);
 	profileState->assignProperty(profileYAxis, "x", profileYAxisOnCanvas);
@@ -196,10 +196,10 @@ ProfileWidget2::ProfileWidget2(QWidget *parent) :
 
 // Animations
 	QList<QSignalTransition*> transitions;
-	transitions << tAddToEmpty << tAddToPlan << tAddToProfile << tEditToAdd << tEditToEmpty << tEditToPlan
-	<< tEditToProfile << tEmptyToAdd << tEmptyToPlan << tEmptyToProfile << tProfileToAdd << tProfileToEdit
-	<< tProfileToEmpty << tProfileToPlan << tPlanToAdd << tPlanToEmpty << tPlanToProfile;
-	Q_FOREACH(QSignalTransition *s, transitions){
+	transitions << tAddToEmpty << tAddToPlan << tAddToProfile << tEditToAdd << tEditToEmpty << tEditToPlan <<
+		       tEditToProfile << tEmptyToAdd << tEmptyToPlan << tEmptyToProfile << tProfileToAdd <<
+		       tProfileToEdit << tProfileToEmpty << tProfileToPlan << tPlanToAdd << tPlanToEmpty << tPlanToProfile;
+	Q_FOREACH(QSignalTransition *s, transitions) {
 		s->addAnimation(backgroundYAnim);
 		s->addAnimation(depthAxisAnim);
 		s->addAnimation(gasAxisanim);
@@ -232,7 +232,7 @@ void ProfileWidget2::plotDives(QList<dive*> dives)
 	// I Know that it's a list, but currently we are
 	// using just the first.
 	struct dive *d = dives.first();
-	if(!d)
+	if (!d)
 		return;
 
 	// Here we need to probe for the limits of the dive.
@@ -257,7 +257,7 @@ void ProfileWidget2::plotDives(QList<dive*> dives)
 	timeAxis->updateTicks();
 	dataModel->setDive(current_dive, pInfo);
 
-	if(diveProfileItem){
+	if (diveProfileItem) {
 		//diveProfileItem->animateDelete();
 		scene()->removeItem(diveProfileItem);
 		delete diveProfileItem;
@@ -294,10 +294,10 @@ void ProfileWidget2::resizeEvent(QResizeEvent* event)
 	QGraphicsView::resizeEvent(event);
 	fitInView(sceneRect(), Qt::IgnoreAspectRatio);
 
-	if(!stateMachine->configuration().count())
+	if (!stateMachine->configuration().count())
 		return;
 
-	if ((*stateMachine->configuration().begin())->objectName() == "Empty State"){
+	if ((*stateMachine->configuration().begin())->objectName() == "Empty State") {
 		fixBackgroundPos();
 	}
 }
@@ -305,7 +305,7 @@ void ProfileWidget2::resizeEvent(QResizeEvent* event)
 void ProfileWidget2::fixBackgroundPos()
 {
 	QPixmap p = QPixmap(":background").scaledToHeight(viewport()->height());
-	int x = viewport()->width()/2 - p.width()/2;
+	int x = viewport()->width() / 2 - p.width() / 2;
 	DivePixmapItem *bg = background;
 	bg->setPixmap(p);
 	bg->setX(mapToScene(x, 0).x());