preparing for library package

1 files changed, 0 insertions, 305 deletions

diff --git a/watchpaintengine.cpp b/watchpaintengine.cpp
deleted file mode 100644
index 18cfb60..0000000
--- a/watchpaintengine.cpp
+++ /dev/null
@@ -1,305 +0,0 @@
-#include <QtCore/QDebug>
-#include <math.h>
-
-#include "watch.h"
-#include "watchpaintengine.h"
-
-using namespace sowatch;
-
-WatchPaintEngine::WatchPaintEngine(Watch* watch, QImage* image)
-	: QPaintEngine(QPaintEngine::AllFeatures),
-	  _watch(watch), _painter(),
-	  _hasPen(false), _hasBrush(false), _clipEnabled(false)
-{
-	Q_UNUSED(image);
-}
-
-bool WatchPaintEngine::begin(QPaintDevice *pdev)
-{
-	_damaged = QRegion();
-	_watch = static_cast<Watch*>(pdev);
-
-	return _painter.begin(&_watch->_image);
-}
-
-bool WatchPaintEngine::end()
-{
-	bool ret = _painter.end();
-	if (ret) {
-		_watch->update(_damaged.rects().toList());
-	}
-	return ret;
-}
-
-void WatchPaintEngine::damageMappedRect(const QRect &r)
-{
-	if (_clipEnabled) {
-		_damaged += _clipRegion.intersected(r);
-	} else {
-		_damaged += r;
-	}
-}
-
-void WatchPaintEngine::damageRect(const QRect &r)
-{
-	damageMappedRect(_transform.mapRect(r));
-}
-
-void WatchPaintEngine::damageRect(const QRectF &r)
-{
-	damageMappedRect(_transform.mapRect(r).toRect());
-}
-
-void WatchPaintEngine::damagePenStroke(const QLineF &line)
-{
-	if (!_hasPen) return;
-
-	const qreal a = line.angle();
-	const qreal sn = sinf(a);
-	const qreal cs = cosf(a);
-	const qreal w = _penWidth = 0.0 ? 1.0 : _penWidth;
-	const qreal x1 = line.x1();
-	const qreal x2 = line.x2();
-	const qreal y1 = line.x1();
-	const qreal y2 = line.y2();
-
-	damageRect(QRectF(x1-(w*sn/2.0f), y1+(w*cs/2.0f), x2+(w*sn/2.0f), y2-(w*cs/2.0f)).normalized());
-}
-
-void WatchPaintEngine::updateClipRegion(const QRegion& region, Qt::ClipOperation op)
-{
-	switch(op) {
-		case Qt::NoClip:
-			_clipEnabled = false;
-			_clipRegion = QRegion(0, 0, _watch->width(), _watch->height());
-			break;
-		case Qt::ReplaceClip:
-			_clipEnabled = true;
-			_clipRegion = region;
-			break;
-		case Qt::IntersectClip:
-			_clipEnabled = true;
-			_clipRegion &= region;
-			break;
-		case Qt::UniteClip:
-			_clipEnabled = true;
-			_clipRegion |= region;
-			break;
-	}
-}
-
-void WatchPaintEngine::drawEllipse(const QRectF &r)
-{
-	damageRect(r);
-	_painter.drawEllipse(r);
-}
-
-void WatchPaintEngine::drawEllipse(const QRect &r)
-{
-	damageRect(r);
-	_painter.drawEllipse(r);
-}
-
-void WatchPaintEngine::drawImage(const QRectF &r, const QImage &pm, const QRectF &sr, Qt::ImageConversionFlags flags)
-{
-	damageRect(r);
-	_painter.drawImage(r, pm, sr, flags);
-}
-
-void WatchPaintEngine::drawLines(const QLineF *lines, int lineCount)
-{
-	int i;
-	for (i = 0; i < lineCount; i++) {
-		const QLineF& line = lines[i];
-		damagePenStroke(line);
-	}
-	_painter.drawLines(lines, lineCount);
-}
-
-void WatchPaintEngine::drawLines(const QLine *lines, int lineCount)
-{
-	int i;
-	for (i = 0; i < lineCount; i++) {
-		const QLine& line = lines[i];
-		damagePenStroke(line);
-	}
-	_painter.drawLines(lines, lineCount);
-}
-
-void WatchPaintEngine::drawPath(const QPainterPath &path)
-{
-	damageRect(path.boundingRect());
-	_painter.drawPath(path);
-}
-
-void WatchPaintEngine::drawPixmap(const QRectF &r, const QPixmap &pm, const QRectF &sr)
-{
-	damageRect(r);
-	_painter.drawPixmap(r, pm, sr);
-}
-
-void WatchPaintEngine::drawPoints(const QPointF *points, int pointCount)
-{
-	const qreal penWidth = _painter.pen().widthF();
-	int i;
-	for (i = 0; i < pointCount; i++) {
-		const QPointF& p = points[i];
-		damageRect(QRect(p.x() - penWidth/2, p.y() - penWidth/2,
-						 p.x() + penWidth/2, p.y() + penWidth/2));
-	}
-	_painter.drawPoints(points, pointCount);
-}
-
-void WatchPaintEngine::drawPoints(const QPoint *points, int pointCount)
-{
-	const qreal penWidth = _painter.pen().widthF();
-	int i;
-	for (i = 0; i < pointCount; i++) {
-		const QPoint& p = points[i];
-		damageRect(QRect(p.x() - penWidth/2, p.y() - penWidth/2,
-						 p.x() + penWidth/2, p.y() + penWidth/2));
-	}
-	_painter.drawPoints(points, pointCount);
-}
-
-void WatchPaintEngine::drawPolygon(const QPointF *points, int pointCount, PolygonDrawMode mode)
-{
-	QPolygonF p(pointCount);
-	int i;
-	for (i = 0; i < pointCount; i++) {
-		p[i] = points[i];
-	}
-	damageRect(p.boundingRect());
-	_painter.drawPolygon(points, pointCount,
-						 mode == WindingMode ? Qt::WindingFill : Qt::OddEvenFill);
-}
-
-void WatchPaintEngine::drawPolygon(const QPoint *points, int pointCount, PolygonDrawMode mode)
-{
-	QPolygon p(pointCount);
-	int i;
-	for (i = 0; i < pointCount; i++) {
-		p[i] = points[i];
-	}
-	damageRect(p.boundingRect());
-	_painter.drawPolygon(points, pointCount,
-						 mode == WindingMode ? Qt::WindingFill : Qt::OddEvenFill);
-}
-
-void WatchPaintEngine::drawRects(const QRectF *rects, int rectCount)
-{
-	int i;
-	for (i = 0; i < rectCount; i++) {
-		const QRectF& r = rects[i];
-		if (_hasBrush) {
-			damageRect(r);
-		}
-		if (_hasPen) {
-			damagePenStroke(QLineF(r.left(), r.top(), r.right(), r.top()));
-			damagePenStroke(QLineF(r.right(), r.top(), r.right(), r.bottom()));
-			damagePenStroke(QLineF(r.left(), r.bottom(), r.right(), r.bottom()));
-			damagePenStroke(QLineF(r.left(), r.top(), r.left(), r.bottom()));
-		}
-	}
-	_painter.drawRects(rects, rectCount);
-}
-
-void WatchPaintEngine::drawRects(const QRect *rects, int rectCount)
-{
-	int i;
-	for (i = 0; i < rectCount; i++) {
-		const QRect& r = rects[i];
-		if (_hasBrush) {
-			damageRect(r);
-		}
-		if (_hasPen) {
-			damagePenStroke(QLine(r.left(), r.top(), r.right(), r.top()));
-			damagePenStroke(QLine(r.right(), r.top(), r.right(), r.bottom()));
-			damagePenStroke(QLine(r.left(), r.bottom(), r.right(), r.bottom()));
-			damagePenStroke(QLine(r.left(), r.top(), r.left(), r.bottom()));
-		}
-	}
-
-	_painter.drawRects(rects, rectCount);
-}
-
-void WatchPaintEngine::drawTextItem(const QPointF &p, const QTextItem &textItem)
-{
-	const qreal height = textItem.ascent() + textItem.descent();
-	damageRect(QRect(p.x(), p.y(), p.x() + textItem.width(), p.y() + height));
-	_painter.drawTextItem(p, textItem);
-}
-
-void WatchPaintEngine::drawTiledPixmap(const QRectF &r, const QPixmap &pixmap, const QPointF &s)
-{
-	damageRect(r);
-	_painter.drawTiledPixmap(r, pixmap, s);
-}
-
-QPaintEngine::Type WatchPaintEngine::type() const
-{
-	return QPaintEngine::Raster;
-}
-
-void WatchPaintEngine::updateState(const QPaintEngineState &state)
-{
-	const QPaintEngine::DirtyFlags flags = state.state();
-	if (flags & QPaintEngine::DirtyBackground)
-	{
-		_painter.setBackground(state.backgroundBrush());
-	}
-	if (flags & QPaintEngine::DirtyBackgroundMode)
-	{
-		_painter.setBackgroundMode(state.backgroundMode());
-	}
-	if (flags & QPaintEngine::DirtyBrush)
-	{
-		QBrush brush = state.brush();
-		_hasBrush = brush.style() != Qt::NoBrush;
-		_painter.setBrush(brush);
-	}
-	if (flags & QPaintEngine::DirtyBrushOrigin)
-	{
-		_painter.setBrushOrigin(state.brushOrigin());
-	}
-	if (flags & QPaintEngine::DirtyClipEnabled)
-	{
-		_clipEnabled = state.isClipEnabled();
-		_painter.setClipping(_clipEnabled);
-	}
-	if (flags & QPaintEngine::DirtyClipPath)
-	{
-		QRegion region = state.clipPath().boundingRect().toRect();
-		updateClipRegion(region, state.clipOperation());
-		_painter.setClipPath(state.clipPath(), state.clipOperation());
-	}
-	if (flags & QPaintEngine::DirtyClipRegion)
-	{
-		updateClipRegion(state.clipRegion(), state.clipOperation());
-		_painter.setClipRegion(state.clipRegion(), state.clipOperation());
-	}
-	if (flags & QPaintEngine::DirtyCompositionMode)
-	{
-		_painter.setCompositionMode(state.compositionMode());
-	}
-	if (flags & QPaintEngine::DirtyFont)
-	{
-		_painter.setFont(state.font());
-	}
-	if (flags & QPaintEngine::DirtyHints)
-	{
-		_painter.setRenderHints(state.renderHints());
-	}
-	if (flags & QPaintEngine::DirtyPen)
-	{
-		QPen pen = state.pen();
-		_hasPen = pen.style() != Qt::NoPen;
-		_penWidth = pen.widthF();
-		_painter.setPen(pen);
-	}
-	if (flags & QPaintEngine::DirtyTransform)
-	{
-		_transform = state.transform();
-		_painter.setTransform(_transform);
-	}
-}