X-Git-Url: http://shamusworld.gotdns.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fbase%2Fimage.cpp;fp=src%2Fbase%2Fimage.cpp;h=0000000000000000000000000000000000000000;hb=9f6ad3fe0b9cb30115a5d38e8af3aebed0d70c08;hp=202bd9af62b91d044223747e648b54bb3614af98;hpb=43c13b052d069ba435277d93867380d00c04931f;p=architektonas

diff --git a/src/base/image.cpp b/src/base/image.cpp
deleted file mode 100644
index 202bd9a..0000000
--- a/src/base/image.cpp
+++ /dev/null
@@ -1,438 +0,0 @@
-// image.cpp
-//
-// Part of the Architektonas Project
-// Originally part of QCad Community Edition by Andrew Mustun
-// Extensively rewritten and refactored by James L. Hammons
-// Portions copyright (C) 2001-2003 RibbonSoft
-// Copyright (C) 2010 Underground Software
-// See the README and GPLv2 files for licensing and warranty information
-//
-// JLH = James L. Hammons <jlhamm@acm.org>
-//
-// Who  When        What
-// ---  ----------  -----------------------------------------------------------
-// JLH  05/28/2010  Added this text. :-)
-//
-
-#include "image.h"
-
-#include "constructionline.h"
-#include "debug.h"
-#include "graphicview.h"
-#include "line.h"
-#include "paintinterface.h"
-
-/**
- * Constructor.
- */
-Image::Image(EntityContainer * parent, const ImageData & d):
-	AtomicEntity(parent), data(d)
-{
-	update();
-	calculateBorders();
-}
-
-/**
- * Destructor.
- */
-Image::~Image()
-{
-	/*if (img!=NULL) {
-	        delete[] img;
-	   }*/
-}
-
-Entity * Image::clone()
-{
-	Image * i = new Image(*this);
-	i->setHandle(getHandle());
-	i->initId();
-	i->update();
-	return i;
-}
-
-/**	@return RS2::EntityImage */
-/*virtual*/ RS2::EntityType Image::rtti() const
-{
-	return RS2::EntityImage;
-}
-
-void Image::update()
-{
-	DEBUG->print("Image::update");
-
-	// the whole image:
-	//QImage image = QImage(data.file);
-	img = QImage(data.file);
-
-	if (!img.isNull())
-		data.size = Vector(img.width(), img.height());
-
-	DEBUG->print("Image::update: OK");
-
-	/*
-	   // number of small images:
-	   nx = image.width()/100;
-	   ny = image.height()/100;
-
-	   // create small images:
-	   img = new QImage*[nx];
-	   RS_Pixmap pm;
-	   int w,h;
-	   for (int x = 0; x<nx; ++x) {
-	        img[x] = new QImage[ny];
-	        for (int y = 0; y<ny; ++y) {
-	                if (x<nx-1) {
-	                        w = 100;
-	                }
-	                else {
-	                        w = image.width()%100;
-	                }
-
-	                if (y<ny-1) {
-	                        h = 100;
-	                }
-	                else {
-	                        h = image.height()%100;
-	                }
-
-	                pm = RS_Pixmap(w, h);
-	                RS_PainterQt painter(&pm);
-	                painter.drawImage(-x*100, -y*100, image);
-	                img[x][y] = pm.convertToImage();
-	        }
-	   }
-	 */
-}
-
-/** @return Copy of data that defines the image. */
-ImageData Image::getData() const
-{
-	return data;
-}
-
-/** @return Insertion point of the entity */
-/*virtual*/ Vector Image::getInsertionPoint() const
-{
-	return data.insertionPoint;
-}
-
-/** Sets the insertion point for the image. */
-void Image::setInsertionPoint(Vector ip)
-{
-	data.insertionPoint = ip;
-	calculateBorders();
-}
-
-/** @return File name of the image. */
-QString Image::getFile() const
-{
-	return data.file;
-}
-
-/** Sets the file name of the image.  */
-void Image::setFile(const QString & file)
-{
-	data.file = file;
-}
-
-/** @return u Vector. Points along bottom, 1 pixel long. */
-Vector Image::getUVector() const
-{
-	return data.uVector;
-}
-
-/** @return v Vector. Points along left, 1 pixel long. */
-Vector Image::getVVector() const
-{
-	return data.vVector;
-}
-
-/** @return Width of image in pixels. */
-int Image::getWidth() const
-{
-	return (int)data.size.x;
-}
-
-/** @return Height of image in pixels. */
-int Image::getHeight() const
-{
-	return (int)data.size.y;
-}
-
-/** @return Brightness. */
-int Image::getBrightness() const
-{
-	return data.brightness;
-}
-
-/** @return Contrast. */
-int Image::getContrast() const
-{
-	return data.contrast;
-}
-
-/** @return Fade. */
-int Image::getFade() const
-{
-	return data.fade;
-}
-
-/** @return Image definition handle. */
-int Image::getHandle() const
-{
-	return data.handle;
-}
-
-/** Sets the image definition handle. */
-void Image::setHandle(int h)
-{
-	data.handle = h;
-}
-
-/** @return The four corners. **/
-VectorSolutions Image::getCorners()
-{
-	VectorSolutions sol(4);
-
-	sol.set(0, data.insertionPoint);
-	sol.set(1,
-		data.insertionPoint + data.uVector * Math::round(data.size.x));
-	sol.set(3,
-		data.insertionPoint + data.vVector * Math::round(data.size.y));
-	sol.set(2, sol.get(3) + data.uVector * Math::round(data.size.x));
-
-	return sol;
-}
-
-/**
- * @return image with in graphic units.
- */
-double Image::getImageWidth()
-{
-	return data.size.x * data.uVector.magnitude();
-}
-
-/**
- * @return image height in graphic units.
- */
-double Image::getImageHeight()
-{
-	return data.size.y * data.vVector.magnitude();
-}
-
-void Image::calculateBorders()
-{
-	resetBorders();
-	VectorSolutions sol = getCorners();
-
-	for (int i = 0; i < 4; ++i)
-	{
-		minV = Vector::minimum(minV, sol.get(i));
-		maxV = Vector::maximum(maxV, sol.get(i));
-	}
-}
-
-Vector Image::getNearestEndpoint(const Vector & coord, double * dist)
-{
-	VectorSolutions corners = getCorners();
-	return corners.getClosest(coord, dist);
-}
-
-Vector Image::getNearestPointOnEntity(const Vector & coord, bool onEntity, double * dist, Entity * * entity)
-{
-	if (entity != NULL)
-		*entity = this;
-
-	VectorSolutions corners = getCorners();
-	VectorSolutions points(4);
-
-	Line l[] = {
-		Line(NULL, LineData(corners.get(0), corners.get(1))),
-		Line(NULL, LineData(corners.get(1), corners.get(2))),
-		Line(NULL, LineData(corners.get(2), corners.get(3))),
-		Line(NULL, LineData(corners.get(3), corners.get(0)))
-	};
-
-	for (int i = 0; i < 4; ++i)
-		points.set(i, l[i].getNearestPointOnEntity(coord, onEntity));
-
-	return points.getClosest(coord, dist);
-}
-
-Vector Image::getNearestCenter(const Vector & coord, double * dist)
-{
-	VectorSolutions points(4);
-	VectorSolutions corners = getCorners();
-
-	points.set(0, (corners.get(0) + corners.get(1)) / 2.0);
-	points.set(1, (corners.get(1) + corners.get(2)) / 2.0);
-	points.set(2, (corners.get(2) + corners.get(3)) / 2.0);
-	points.set(3, (corners.get(3) + corners.get(0)) / 2.0);
-
-	return points.getClosest(coord, dist);
-}
-
-Vector Image::getNearestMiddle(const Vector & coord, double * dist)
-{
-	return getNearestCenter(coord, dist);
-}
-
-Vector Image::getNearestDist(double distance, const Vector & coord, double * dist)
-{
-	VectorSolutions corners = getCorners();
-	VectorSolutions points(4);
-
-	Line l[] =
-	{
-		Line(NULL, LineData(corners.get(0), corners.get(1))),
-		Line(NULL, LineData(corners.get(1), corners.get(2))),
-		Line(NULL, LineData(corners.get(2), corners.get(3))),
-		Line(NULL, LineData(corners.get(3), corners.get(0)))
-	};
-
-	for (int i = 0; i < 4; ++i)
-		points.set(i, l[i].getNearestDist(distance, coord, dist));
-
-	return points.getClosest(coord, dist);
-}
-
-double Image::getDistanceToPoint(const Vector & coord, Entity * * entity, RS2::ResolveLevel /*level*/,        double /*solidDist*/)
-{
-	if (entity != NULL)
-		*entity = this;
-
-	VectorSolutions corners = getCorners();
-	double dist;
-	double minDist = RS_MAXDOUBLE;
-
-	Line l[] =
-	{
-		Line(NULL, LineData(corners.get(0), corners.get(1))),
-		Line(NULL, LineData(corners.get(1), corners.get(2))),
-		Line(NULL, LineData(corners.get(2), corners.get(3))),
-		Line(NULL, LineData(corners.get(3), corners.get(0)))
-	};
-
-	for (int i = 0; i < 4; ++i)
-	{
-		dist = l[i].getDistanceToPoint(coord, NULL);
-
-		if (dist < minDist)
-			minDist = dist;
-	}
-
-	return minDist;
-}
-
-/*virtual*/ double Image::getLength()
-{
-	return -1.0;
-}
-
-void Image::move(Vector offset)
-{
-	data.insertionPoint.move(offset);
-	calculateBorders();
-}
-
-void Image::rotate(Vector center, double angle)
-{
-	data.insertionPoint.rotate(center, angle);
-	data.uVector.rotate(angle);
-	data.vVector.rotate(angle);
-	calculateBorders();
-}
-
-void Image::scale(Vector center, Vector factor)
-{
-	data.insertionPoint.scale(center, factor);
-	data.uVector.scale(factor);
-	data.vVector.scale(factor);
-	calculateBorders();
-}
-
-void Image::mirror(Vector axisPoint1, Vector axisPoint2)
-{
-	data.insertionPoint.mirror(axisPoint1, axisPoint2);
-	data.uVector.mirror(Vector(0.0, 0.0), axisPoint2 - axisPoint1);
-	data.vVector.mirror(Vector(0.0, 0.0), axisPoint2 - axisPoint1);
-	calculateBorders();
-}
-
-void Image::draw(PaintInterface * painter, GraphicView * view, double /*patternOffset*/)
-{
-	if (painter == NULL || view == NULL || img.isNull())
-		return;
-
-	// erase image:
-	//if (painter->getPen().getColor()==view->getBackground()) {
-	//	VectorSolutions sol = getCorners();
-	//
-	//}
-
-	int ox = 0;
-	int oy = 0;
-	int width = view->getWidth();
-	int height = view->getHeight();
-
-	Vector scale = Vector(view->toGuiDX(data.uVector.magnitude()),
-			view->toGuiDY(data.vVector.magnitude()));
-	double angle = data.uVector.angle();
-
-	int startX, stopX, startY, stopY;
-
-	if (data.uVector.x > 1.0e-6 && data.vVector.y > 1.0e-6)
-	{
-		startX = (int)((view->toGraphX(ox) - data.insertionPoint.x) / data.uVector.x) - 1;
-
-		if (startX < 0)
-			startX = 0;
-
-		stopX = (int)((view->toGraphX(width) - data.insertionPoint.x) / data.uVector.x) + 1;
-
-		if (stopX > (int)data.size.x)
-			stopX = (int)data.size.x;
-
-		startY = -(int)((view->toGraphY(oy) - (data.insertionPoint.y + getImageHeight()))
-		                / data.vVector.y) - 1;
-
-		if (startY < 0)
-			startY = 0;
-
-		stopY = -(int)((view->toGraphY(height) - (data.insertionPoint.y + getImageHeight()))
-		               / data.vVector.y) + 1;
-
-		if (stopY > (int)data.size.y)
-			stopY = (int)data.size.y;
-	}
-	else
-	{
-		startX = 0;
-		startY = 0;
-		stopX = 0;
-		stopY = 0;
-	}
-
-	painter->drawImg(img, view->toGui(data.insertionPoint), angle, scale,
-		startX, startY, stopX - startX, stopY - startY);
-
-	if (isSelected())
-	{
-		VectorSolutions sol = getCorners();
-
-		painter->drawLine(view->toGui(sol.get(0)), view->toGui(sol.get(1)));
-		painter->drawLine(view->toGui(sol.get(1)), view->toGui(sol.get(2)));
-		painter->drawLine(view->toGui(sol.get(2)), view->toGui(sol.get(3)));
-		painter->drawLine(view->toGui(sol.get(3)), view->toGui(sol.get(0)));
-	}
-}
-
-/**
- * Dumps the point's data to stdout.
- */
-std::ostream & operator<<(std::ostream & os, const Image & i)
-{
-	os << " Image: " << i.getData() << "\n";
-	return os;
-}