Actually move the kde files that were renamed in the last commit

1 files changed, 0 insertions, 692 deletions

diff --git a/kdecore/svgicons/ksvgiconengine.cpp b/kdecore/svgicons/ksvgiconengine.cpp
deleted file mode 100644
index 85830126b..000000000
--- a/kdecore/svgicons/ksvgiconengine.cpp
+++ /dev/null
@@ -1,692 +0,0 @@
-/*
-    Copyright (C) 2002 Nikolas Zimmermann <wildfox@kde.org>
-    This file is part of the KDE project
-
-    This library is free software; you can redistribute it and/or
-    modify it under the terms of the GNU Library General Public
-    License as published by the Free Software Foundation; either
-    version 2 of the License, or (at your option) any later version.
-
-    This library is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-    Library General Public License for more details.
-
-    You should have received a copy of the GNU Library General Public License
-    along with this library; see the file COPYING.LIB.  If not, write to
-    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-    Boston, MA 02110-1301, USA.
-*/
-
-#include <tqdom.h>
-#include <tqfile.h>
-#include <tqcolor.h>
-#include <tqimage.h>
-#include <tqwmatrix.h>
-#include <tqregexp.h>
-
-#include <kmdcodec.h>
-
-#include <zlib.h>
-
-#include "ksvgiconpainter.h"
-#include "ksvgiconengine.h"
-
-class KSVGIconEngineHelper
-{
-public:
-	KSVGIconEngineHelper(KSVGIconEngine *engine)
-	{
-		m_engine = engine;
-	}
-
-	~KSVGIconEngineHelper()
-	{
-	}
-
-	double toPixel(const TQString &s, bool hmode)
-	{
-		return m_engine->painter()->toPixel(s, hmode);
-	}
-
-	ArtGradientStop *parseGradientStops(TQDomElement element, int &offsets)
-	{
-		if (!element.hasChildNodes())
-			return 0;
-
-		TQValueList<ArtGradientStop> stopList;
-
-		float oldOffset = -1, newOffset = -1;
-		for(TQDomNode node = element.firstChild(); !node.isNull(); node = node.nextSibling())
-		{
-			TQDomElement element = node.toElement();
-
-			oldOffset = newOffset;
-			TQString temp = element.attribute("offset");
-
-			if(temp.contains("%"))
-			{
-				temp = temp.left(temp.length() - 1);
-				newOffset = temp.toFloat() / 100.0;
-			}
-			else
-				newOffset = temp.toFloat();
-
-			// Spec  skip double offset specifications
-			if(oldOffset == newOffset)
-				continue;
-
-			offsets++;
-			stopList.append(ArtGradientStop());
-
-			ArtGradientStop &stop = stopList.last();
-
-			stop.offset = newOffset;
-
-			TQString parseOpacity;
-			TQString parseColor;
-
-			if(element.hasAttribute("stop-opacity"))
-				parseOpacity = element.attribute("stop-opacity");
-
-			if(element.hasAttribute("stop-color"))
-				parseColor = element.attribute("stop-color");
-
-			if(parseOpacity.isEmpty() || parseColor.isEmpty())
-			{
-				TQString style = element.attribute("style");
-
-				TQStringList substyles = TQStringList::split(';', style);
-				for(TQStringList::Iterator it = substyles.begin(); it != substyles.end(); ++it)
-				{
-					TQStringList substyle = TQStringList::split(':', (*it));
-					TQString command = substyle[0];
-					TQString params = substyle[1];
-					command = command.stripWhiteSpace();
-					params = params.stripWhiteSpace();
-
-					if(command == "stop-color")
-					{
-						parseColor = params;
-
-						if(!parseOpacity.isEmpty())
-							break;
-					}
-					else if(command == "stop-opacity")
-					{
-						parseOpacity = params;
-
-						if(!parseColor.isEmpty())
-							break;
-					}
-				}
-			}
-
-			// Parse color using KSVGIconPainter (which uses Qt)
-			// Supports all svg-needed color formats
-			TQColor qStopColor = m_engine->painter()->parseColor(parseColor);
-
-			// Convert in a libart suitable form
-			TQ_UINT32 stopColor = m_engine->painter()->toArtColor(qStopColor);
-
-			int opacity = m_engine->painter()->parseOpacity(parseOpacity);
-
-			TQ_UINT32 rgba = (stopColor << 8) | opacity;
-			TQ_UINT32 r, g, b, a;
-
-			// Convert from separated to premultiplied alpha
-			a = rgba & 0xff;
-			r = (rgba >> 24) * a + 0x80;
-			r = (r + (r >> 8)) >> 8;
-			g = ((rgba >> 16) & 0xff) * a + 0x80;
-			g = (g + (g >> 8)) >> 8;
-			b = ((rgba >> 8) & 0xff) * a + 0x80;
-			b = (b + (b >> 8)) >> 8;
-
-			stop.color[0] = ART_PIX_MAX_FROM_8(r);
-			stop.color[1] = ART_PIX_MAX_FROM_8(g);
-			stop.color[2] = ART_PIX_MAX_FROM_8(b);
-			stop.color[3] = ART_PIX_MAX_FROM_8(a);
-		}
-
-		if (stopList.isEmpty())
-			return 0;
-
-		ArtGradientStop *stops = new ArtGradientStop[stopList.count()];
-
-		TQValueList<ArtGradientStop>::iterator it = stopList.begin();
-		TQValueList<ArtGradientStop>::iterator end = stopList.end();
-
-		for (int i = 0; it != end; ++i, ++it)
-			stops[i] = *it;
-
-		return stops;
-	}
-
-	TQPointArray parsePoints(TQString points)
-	{
-		if(points.isEmpty())
-			return TQPointArray();
-
-		points = points.simplifyWhiteSpace();
-
-		if(points.contains(",,") || points.contains(", ,"))
-			return TQPointArray();
-
-		points.replace(',', ' ');
-		points.replace('\r', TQString());
-		points.replace('\n', TQString());
-
-		points = points.simplifyWhiteSpace();
-
-		TQStringList pointList = TQStringList::split(' ', points);
-
-		TQPointArray array(pointList.count() / 2);
-		int i = 0;
-
-		for(TQStringList::Iterator it = pointList.begin(); it != pointList.end(); it++)
-		{
-			float x = (*(it++)).toFloat();
-			float y = (*(it)).toFloat();
-
-			array.setPoint(i, static_cast<int>(x), static_cast<int>(y));
-			i++;
-		}
-
-		return array;
-	}
-
-	void parseTransform(const TQString &transform)
-	{
-		// Combine new and old matrix
-		TQWMatrix matrix = m_engine->painter()->parseTransform(transform);
-
-		TQWMatrix *current = m_engine->painter()->tqworldMatrix();
-#ifdef USE_QT4
-printf("[FIXME] *current = matrix * *current locks up under Qt4; bypassing for now\n\r");
-#else // USE_QT4
-		*current = matrix * *current;
-#endif // USE_QT4
-	}
-
-	void parseCommonAttributes(TQDomNode &node)
-	{
-		// Set important default attributes
-		m_engine->painter()->setFillColor("black");
-		m_engine->painter()->setStrokeColor("none");
-		m_engine->painter()->setStrokeDashArray("");
-		m_engine->painter()->setStrokeWidth(1);
-		m_engine->painter()->setJoinStyle("");
-		m_engine->painter()->setCapStyle("");
-	//	m_engine->painter()->setFillOpacity(255, true);
-	//	m_engine->painter()->setStrokeOpacity(255, true);
-
-		// Collect parent node's attributes
-		TQPtrList<TQDomNamedNodeMap> applyList;
-		applyList.setAutoDelete(true);
-
-		TQDomNode tqshape = node.parentNode();
-		for(; !tqshape.isNull() ; tqshape = tqshape.parentNode())
-			applyList.prepend(new TQDomNamedNodeMap(tqshape.attributes()));
-
-		// Apply parent attributes
-		for(TQDomNamedNodeMap *map = applyList.first(); map != 0; map = applyList.next())
-		{
-			TQDomNamedNodeMap attr = *map;
-
-			for(unsigned int i = 0; i < attr.count(); i++)
-			{
-				TQString name, value;
-
-				name = attr.item(i).nodeName().lower();
-				value = attr.item(i).nodeValue();
-
-				if(name == "transform")
-					parseTransform(value);
-				else if(name == "style")
-					parseStyle(value);
-				else
-					parsePA(name, value);
-			}
-		}
-
-		// Apply local attributes
-		TQDomNamedNodeMap attr = node.attributes();
-
-		for(unsigned int i = 0; i < attr.count(); i++)
-		{
-			TQDomNode current = attr.item(i);
-
-			if(current.nodeName().lower() == "transform")
-				parseTransform(current.nodeValue());
-			else if(current.nodeName().lower() == "style")
-				parseStyle(current.nodeValue());
-			else
-				parsePA(current.nodeName().lower(), current.nodeValue());
-		}
-	}
-
-	bool handleTags(TQDomElement element, bool paint)
-	{
-		if(element.attribute("display") == "none")
-			return false;
-		if(element.tagName() == "linearGradient")
-		{
-			ArtGradientLinear *gradient = new ArtGradientLinear();
-
-			int offsets = -1;
-			gradient->stops = parseGradientStops(element, offsets);
-			gradient->n_stops = offsets + 1;
-
-			TQString spread = element.attribute("spreadMethod");
-			if(spread == "repeat")
-				gradient->spread = ART_GRADIENT_REPEAT;
-			else if(spread == "reflect")
-				gradient->spread = ART_GRADIENT_REFLECT;
-			else
-				gradient->spread = ART_GRADIENT_PAD;
-
-			m_engine->painter()->addLinearGradient(element.attribute("id"), gradient);
-			m_engine->painter()->addLinearGradientElement(gradient, element);
-			return true;
-		}
-		else if(element.tagName() == "radialGradient")
-		{
-			ArtGradientRadial *gradient = new ArtGradientRadial();
-
-			int offsets = -1;
-			gradient->stops = parseGradientStops(element, offsets);
-			gradient->n_stops = offsets + 1;
-
-			m_engine->painter()->addRadialGradient(element.attribute("id"), gradient);
-			m_engine->painter()->addRadialGradientElement(gradient, element);
-			return true;
-		}
-
-		if(!paint)
-			return true;
-
-		// TODO: Default attribute values
-		if(element.tagName() == "rect")
-		{
-			double x = toPixel(element.attribute("x"), true);
-			double y = toPixel(element.attribute("y"), false);
-			double w = toPixel(element.attribute("width"), true);
-			double h = toPixel(element.attribute("height"), false);
-
-			double rx = 0.0;
-			double ry = 0.0;
-
-			if(element.hasAttribute("rx"))
-				rx = toPixel(element.attribute("rx"), true);
-
-			if(element.hasAttribute("ry"))
-				ry = toPixel(element.attribute("ry"), false);
-
-			m_engine->painter()->drawRectangle(x, y, w, h, rx, ry);
-		}
-		else if(element.tagName() == "switch")
-		{
-			TQDomNode iterate = element.firstChild();
-
-			while(!iterate.isNull())
-			{
-				// Reset matrix
-				m_engine->painter()->setWorldMatrix(new TQWMatrix(m_initialMatrix));
-
-				// Parse common attributes, style / transform
-				parseCommonAttributes(iterate);
-
-				if(handleTags(iterate.toElement(), true))
-					return true;
-				iterate = iterate.nextSibling();
-			}
-			return true;
-		}
-		else if(element.tagName() == "g" || element.tagName() == "defs")
-		{
-			TQDomNode iterate = element.firstChild();
-
-			while(!iterate.isNull())
-			{
-				// Reset matrix
-				m_engine->painter()->setWorldMatrix(new TQWMatrix(m_initialMatrix));
-
-				// Parse common attributes, style / transform
-				parseCommonAttributes(iterate);
-
-				handleTags(iterate.toElement(), (element.tagName() == "defs") ? false : true);
-				iterate = iterate.nextSibling();
-			}
-			return true;
-		}
-		else if(element.tagName() == "line")
-		{
-			double x1 = toPixel(element.attribute("x1"), true);
-			double y1 = toPixel(element.attribute("y1"), false);
-			double x2 = toPixel(element.attribute("x2"), true);
-			double y2 = toPixel(element.attribute("y2"), false);
-
-			m_engine->painter()->drawLine(x1, y1, x2, y2);
-			return true;
-		}
-		else if(element.tagName() == "circle")
-		{
-			double cx = toPixel(element.attribute("cx"), true);
-			double cy = toPixel(element.attribute("cy"), false);
-
-			double r = toPixel(element.attribute("r"), true); // TODO: horiz correct?
-
-			m_engine->painter()->drawEllipse(cx, cy, r, r);
-			return true;
-		}
-		else if(element.tagName() == "ellipse")
-		{
-			double cx = toPixel(element.attribute("cx"), true);
-			double cy = toPixel(element.attribute("cy"), false);
-
-			double rx = toPixel(element.attribute("rx"), true);
-			double ry = toPixel(element.attribute("ry"), false);
-
-			m_engine->painter()->drawEllipse(cx, cy, rx, ry);
-			return true;
-		}
-		else if(element.tagName() == "polyline")
-		{
-			TQPointArray polyline = parsePoints(element.attribute("points"));
-			m_engine->painter()->drawPolyline(polyline);
-			return true;
-		}
-		else if(element.tagName() == "polygon")
-		{
-			TQPointArray polygon = parsePoints(element.attribute("points"));
-			m_engine->painter()->drawPolygon(polygon);
-			return true;
-		}
-		else if(element.tagName() == "path")
-		{
-			bool filled = true;
-
-			if(element.hasAttribute("fill") && element.attribute("fill").contains("none"))
-				filled = false;
-
-			if(element.attribute("style").contains("fill") && element.attribute("style").stripWhiteSpace().contains("fill:none"))
-				filled = false;
-
-			m_engine->painter()->drawPath(element.attribute("d"), filled);
-			return true;
-		}
-		else if(element.tagName() == "image")
-		{
-			double x = toPixel(element.attribute("x"), true);
-			double y = toPixel(element.attribute("y"), false);
-			double w = toPixel(element.attribute("width"), true);
-			double h = toPixel(element.attribute("height"), false);
-
-			TQString href = element.attribute("xlink:href");
-
-			TQImage image;
-			if(href.startsWith("data:"))
-			{
-				// Get input
-				TQCString input = TQString(href.remove(TQRegExp("^data:image/.*;base64,"))).utf8();
-
-				// Decode into 'output'
-				TQByteArray output;
-				KCodecs::base64Decode(input, output);
-
-				// Display
-				image.loadFromData(output);
-			}
-			else
-				image.load(href);
-
-			if (!image.isNull())
-			{
-				// Scale, if needed
-				if(image.width() != (int) w || image.height() != (int) h)
-					image = image.smoothScale((int) w, (int) h, TQ_ScaleFree);
-
-				m_engine->painter()->drawImage(x, y, image);
-			}
-
-			return true;
-		}
-		return false;
-	}
-
-	void parseStyle(const TQString &style)
-	{
-		TQStringList substyles = TQStringList::split(';', style);
-		for(TQStringList::Iterator it = substyles.begin(); it != substyles.end(); ++it)
-		{
-			TQStringList substyle = TQStringList::split(':', (*it));
-			TQString command = substyle[0];
-			TQString params = substyle[1];
-			command = command.stripWhiteSpace();
-			params = params.stripWhiteSpace();
-
-			parsePA(command, params);
-		}
-	}
-
-	void parsePA(const TQString &command, const TQString &value)
-	{
-		if(command == "stroke-width") // TODO: horiz:false correct?
-			m_engine->painter()->setStrokeWidth(toPixel(value, false));
-		else if(command == "stroke-miterlimit")
-			m_engine->painter()->setStrokeMiterLimit(value);
-		else if(command == "stroke-linecap")
-			m_engine->painter()->setCapStyle(value);
-		else if(command == "stroke-linejoin")
-			m_engine->painter()->setJoinStyle(value);
-		else if(command == "stroke-dashoffset")
-			m_engine->painter()->setStrokeDashOffset(value);
-		else if(command == "stroke-dasharray" && value != "none")
-			m_engine->painter()->setStrokeDashArray(value);
-		else if(command == "stroke")
-			m_engine->painter()->setStrokeColor(value);
-		else if(command == "fill")
-			m_engine->painter()->setFillColor(value);
-		else if(command == "fill-rule")
-			m_engine->painter()->setFillRule(value);
-		else if(command == "fill-opacity" || command == "stroke-opacity" || command == "opacity")
-		{
-			if(command == "fill-opacity")
-				m_engine->painter()->setFillOpacity(value);
-			else if(command == "stroke-value")
-				m_engine->painter()->setStrokeOpacity(value);
-			else
-			{
-				m_engine->painter()->setOpacity(value);
-				m_engine->painter()->setFillOpacity(value);
-				m_engine->painter()->setStrokeOpacity(value);
-			}
-		}
-	}
-
-private:
-	friend class KSVGIconEngine;
-
-	KSVGIconEngine *m_engine;
-	TQWMatrix m_initialMatrix;
-};
-
-struct KSVGIconEngine::Private
-{
-	KSVGIconPainter *painter;
-	KSVGIconEngineHelper *helper;
-
-	double width;
-	double height;
-};
-
-KSVGIconEngine::KSVGIconEngine() : d(new Private())
-{
-	d->painter = 0;
-	d->helper = new KSVGIconEngineHelper(this);
-
-	d->width = 0.0;
-	d->height = 0.0;
-}
-
-KSVGIconEngine::~KSVGIconEngine()
-{
-	if(d->painter)
-		delete d->painter;
-
-	delete d->helper;
-
-	delete d;
-}
-
-bool KSVGIconEngine::load(int width, int height, const TQString &path)
-{
-	if(path.isNull()) return false;
-
-	TQDomDocument svgDocument("svg");
-	TQFile file(path);
-
-	if(path.right(3).upper() == "SVG")
-	{
-		// Open SVG Icon
-		if(!file.open(IO_ReadOnly))
-			return false;
-
-		svgDocument.setContent(&file);
-	}
-	else // SVGZ
-	{
-		gzFile svgz = gzopen(path.latin1(), "ro");
-		if(!svgz)
-			return false;
-
-		TQString data;
-		bool done = false;
-
-		TQCString buffer(1024);
-		int length = 0;
-
-		while(!done)
-		{
-			int ret = gzread(svgz, buffer.data() + length, 1024);
-			if(ret == 0)
-				done = true;
-			else if(ret == -1)
-				return false;
-			else {
-				buffer.resize(buffer.size()+1024);
-				length += ret;
-			}
-		}
-
-		gzclose(svgz);
-
-		svgDocument.setContent(buffer);
-	}
-
-	if(svgDocument.isNull())
-		return false;
-
-	// Check for root element
-	TQDomNode rootNode = svgDocument.namedItem("svg");
-	if(rootNode.isNull() || !rootNode.isElement())
-		return false;
-
-	// Detect width and height
-	TQDomElement rootElement = rootNode.toElement();
-
-	// Create icon painter
-	d->painter = new KSVGIconPainter(width, height);
-
-	d->width = width; // this sets default for no width -> 100% case
-	if(rootElement.hasAttribute("width"))
-		d->width = d->helper->toPixel(rootElement.attribute("width"), true);
-
-	d->height = height; // this sets default for no height -> 100% case
-	if(rootElement.hasAttribute("height"))
-		d->height = d->helper->toPixel(rootElement.attribute("height"), false);
-
-	// Create icon painter
-	d->painter->setDrawWidth(static_cast<int>(d->width));
-	d->painter->setDrawHeight(static_cast<int>(d->height));
-
-	// Set viewport clipping rect
-	d->painter->setClippingRect(0, 0, width, height);
-
-	// Apply viewbox
-	if(rootElement.hasAttribute("viewBox"))
-	{
-		TQStringList points = TQStringList::split(' ', rootElement.attribute("viewBox").simplifyWhiteSpace());
-
-		float w = points[2].toFloat();
-		float h = points[3].toFloat();
-
-		double vratiow = width / w;
-		double vratioh = height / h;
-
-		d->width = w;
-		d->height = h;
-
-		d->painter->tqworldMatrix()->scale(vratiow, vratioh);
-	}
-	else
-	{
-		// Fit into 'width' and 'height'
-		// FIXME: Use an aspect ratio
-		double ratiow = width / d->width;
-		double ratioh = height / d->height;
-
-		d->painter->tqworldMatrix()->scale(ratiow, ratioh);
-	}
-
-	TQWMatrix initialMatrix = *d->painter->tqworldMatrix();
-	d->helper->m_initialMatrix = initialMatrix;
-
-	// Apply transform
-	if(rootElement.hasAttribute("transform"))
-		d->helper->parseTransform(rootElement.attribute("transform"));
-
-	// Go through all elements
-	TQDomNode svgNode = rootElement.firstChild();
-	while(!svgNode.isNull())
-	{
-		TQDomElement svgChild = svgNode.toElement();
-		if(!svgChild.isNull())
-		{
-			d->helper->parseCommonAttributes(svgNode);
-			d->helper->handleTags(svgChild, true);
-		}
-
-		svgNode = svgNode.nextSibling();
-
-		// Reset matrix
-		d->painter->setWorldMatrix(new TQWMatrix(initialMatrix));
-	}
-
-	d->painter->finish();
-
-	return true;
-}
-
-KSVGIconPainter *KSVGIconEngine::painter()
-{
-	return d->painter;
-}
-
-TQImage *KSVGIconEngine::image()
-{
-	return d->painter->image();
-}
-
-double KSVGIconEngine::width()
-{
-	return d->width;
-}
-
-double KSVGIconEngine::height()
-{
-	return d->height;
-}
-
-// vim:ts=4:noet