TQt4 port kdegraphics

This enables compilation under both Qt3 and Qt4


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdegraphics@1237557 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

8 files changed, 38 insertions, 39 deletions

diff --git a/ksvg/impl/libs/libtext2path/src/Cache.h b/ksvg/impl/libs/libtext2path/src/Cache.h
index a85fdf92..51d09f45 100644
--- a/ksvg/impl/libs/libtext2path/src/Cache.h
+++ b/ksvg/impl/libs/libtext2path/src/Cache.h
@@ -118,7 +118,7 @@ namespace T2P
 		}
 		
 		// Lookup entry
-		SharedT find(const std::string &key)
+		SharedT tqfind(const std::string &key)
 		{
 			for(typename std::vector<SharedT>::const_iterator it = m_entries.begin(); it != m_entries.end(); ++it)
 			{
diff --git a/ksvg/impl/libs/libtext2path/src/Converter.cpp b/ksvg/impl/libs/libtext2path/src/Converter.cpp
index 59ab8e5c..16aef608 100644
--- a/ksvg/impl/libs/libtext2path/src/Converter.cpp
+++ b/ksvg/impl/libs/libtext2path/src/Converter.cpp
@@ -90,7 +90,7 @@ void Converter::setKerning(bool mode)
 SharedFont Converter::requestFont(const FontVisualParams *params)
 {
 	std::string cacheKey = cacheFontKey(params);
-	SharedFont cached = m_fontCache.find(cacheKey);
+	SharedFont cached = m_fontCache.tqfind(cacheKey);
 
 	// If not available in cache, create new one and cache it :)
 	if(cached)
@@ -122,10 +122,10 @@ GlyphAffinePair *Converter::requestGlyph(GlyphRenderParams *params, Rectangle &b
 	// 	  needed to generate the cache lookup key
 	selectGlyph(params);
 
-	SharedGlyph cached = m_glyphCache.find(cacheGlyphKey(params));
+	SharedGlyph cached = m_glyphCache.tqfind(cacheGlyphKey(params));
 
 	// If not available in cache, render new one and cache it :)
-	// If we're mixing ie. japanese and latin characters (TTB layout),
+	// If we're mixing ie. japanese and latin characters (TTB tqlayout),
 	// then we also have to re-calculate the glyph again with the appropriate rotation matrix (Niko)
 	if(!cached || !onlyLatin)
 		cached = calcGlyph(params, affine, onlyLatin);
@@ -162,13 +162,13 @@ void Converter::selectGlyph(GlyphRenderParams *params)
 	// 2. Load glyph into font's glyphSlot, according to the GlyphLayoutParams
 	int flags = FT_LOAD_NO_SCALE | FT_LOAD_NO_HINTING | FT_LOAD_NO_BITMAP;
 
-	// 3. Don't pass FT_LOAD_VERTICAL_LAYOUT on TTB layouts when rendering
+	// 3. Don't pass FT_LOAD_VERTICAL_LAYOUT on TTB tqlayouts when rendering
 	// 	  a latin glyph because it needs to be rotated...
-	if(params->layout()->tb())
+	if(params->tqlayout()->tb())
 	{
 		Script script;
 		SCRIPT_FOR_CHAR(script, params->character())
-		if(script != Latin || params->layout()->glyphOrientationVertical() == 0)
+		if(script != Latin || params->tqlayout()->glyphOrientationVertical() == 0)
 			flags |= FT_LOAD_VERTICAL_LAYOUT;
 	}
 
@@ -193,7 +193,7 @@ SharedGlyph Converter::calcGlyph(const GlyphRenderParams *params, Affine &affine
 		affine.dx() += kx + affine.m21() * ky;
 
 		// Only apply y kerning in TB mode
-		if(params->layout()->tb())
+		if(params->tqlayout()->tb())
 			affine.dy() += kx + affine.m22() * ky;
 	}
 
@@ -206,7 +206,7 @@ SharedGlyph Converter::calcGlyph(const GlyphRenderParams *params, Affine &affine
 	traceAffine.scale(1000.0 / params->font()->fontFace()->units_per_EM);
 
 	// 3b. Enable character rotation, if needed
-	if(params->layout()->tb())
+	if(params->tqlayout()->tb())
 	{
 		Script script;
 		SCRIPT_FOR_CHAR(script, params->character())
@@ -214,7 +214,7 @@ SharedGlyph Converter::calcGlyph(const GlyphRenderParams *params, Affine &affine
 		{
 			FT_Matrix matrix;
 
-			double angle = deg2rad * params->layout()->glyphOrientationVertical();
+			double angle = deg2rad * params->tqlayout()->glyphOrientationVertical();
 			matrix.xx = (FT_Fixed)( cos(angle) * 0x10000L);
 			matrix.xy = (FT_Fixed)(-sin(angle) * 0x10000L);
 			matrix.yx = (FT_Fixed)( sin(angle) * 0x10000L);
@@ -257,21 +257,21 @@ GlyphSet *Converter::calcString(Font *font, const unsigned short *text, unsigned
 	if(params->useBidi())
 	{
 		FriBidiCharType baseDir = FRIBIDI_TYPE_N;
-		FriBidiChar *unicodeIn = new FriBidiChar[length + 1];
-		FriBidiChar *unicodeOut = new FriBidiChar[length + 1];
+		FriBidiChar *tqunicodeIn = new FriBidiChar[length + 1];
+		FriBidiChar *tqunicodeOut = new FriBidiChar[length + 1];
 		bidi = new unsigned short[length + 1];	
 
 		for(unsigned int i = 0; i < length; i++)
-			unicodeIn[i] = text[i];
+			tqunicodeIn[i] = text[i];
 	
-		fribidi_log2vis(unicodeIn, length, &baseDir, unicodeOut, 0, 0, 0); 
+		fribidi_log2vis(tqunicodeIn, length, &baseDir, tqunicodeOut, 0, 0, 0); 
 	
 		for(unsigned int i = 0; i < length; i++)
-			bidi[i] = unicodeOut[i];
+			bidi[i] = tqunicodeOut[i];
 
 		bidi[length] = 0;
-		delete []unicodeIn;
-		delete []unicodeOut;
+		delete []tqunicodeIn;
+		delete []tqunicodeOut;
 	}
 	else
 		bidi = const_cast<unsigned short *>(text);
@@ -302,7 +302,7 @@ GlyphSet *Converter::calcString(Font *font, const unsigned short *text, unsigned
 	int pixelUnderlineThickness = T2PMAX(1, (int) ((font->fontFace()->underline_thickness * fontSize / font->fontFace()->units_per_EM) * affine.m22()));
 
 	// 3. Prepare needed variables for the rendering loop
-	// 	  - rendering params (layout, font...)
+	// 	  - rendering params (tqlayout, font...)
 	// 	  - bounding box (per glyph, overall)
 	// 	  - glyph matrix (overall)
 	// 	  - resulting glyph sets
@@ -456,7 +456,7 @@ GlyphSet *Converter::calcString(Font *font, const unsigned short *text, unsigned
 	result->m_height = T2PMAX(1, int(bbox.b().y() - bbox.a().y()));
 
 	// Correct bounding box information also on
-	// vertical layouts! (Niko)
+	// vertical tqlayouts! (Niko)
 	if(!params->tb())
 	{
 		if(bpath)
diff --git a/ksvg/impl/libs/libtext2path/src/Font.cpp b/ksvg/impl/libs/libtext2path/src/Font.cpp
index 1d6f7005..2ced971d 100644
--- a/ksvg/impl/libs/libtext2path/src/Font.cpp
+++ b/ksvg/impl/libs/libtext2path/src/Font.cpp
@@ -141,7 +141,7 @@ std::string Font::buildRequest(const FontVisualParams *fontParams, int &id)
 			FcPatternAddString(pattern, FC_FAMILY, reinterpret_cast<const FcChar8 *>(string.c_str()));
 	}
 
-	// Always load vertical layout
+	// Always load vertical tqlayout
 	FcPatternAddBool(pattern, FC_VERTICAL_LAYOUT, true);
 
 	// Disable hinting
@@ -208,7 +208,7 @@ bool Font::load(const FontVisualParams *fontParams)
 		return false;
 	}
 
-	// Choose unicode charmap
+	// Choose tqunicode charmap
 	for(int charmap = 0; charmap < m_fontFace->num_charmaps; charmap++)
 	{
 		if(m_fontFace->charmaps[charmap]->encoding == ft_encoding_unicode)
@@ -217,7 +217,7 @@ bool Font::load(const FontVisualParams *fontParams)
 
 			if(error)
 			{
-				std::cout << "Font::load(), unable to select unicode charmap. Aborting!" << std::endl;
+				std::cout << "Font::load(), unable to select tqunicode charmap. Aborting!" << std::endl;
 
 				FT_Done_Face(m_fontFace);
 				m_fontFace = 0;
diff --git a/ksvg/impl/libs/libtext2path/src/Glyph.cpp b/ksvg/impl/libs/libtext2path/src/Glyph.cpp
index 5d172018..08ad55a8 100644
--- a/ksvg/impl/libs/libtext2path/src/Glyph.cpp
+++ b/ksvg/impl/libs/libtext2path/src/Glyph.cpp
@@ -1,5 +1,4 @@
-/*
-    Copyright (C) 2003 Nikolas Zimmermann <wildfox@kde.org>
+/*    Copyright (C) 2003 Nikolas Zimmermann <wildfox@kde.org>
     This file is part of the KDE project
 
     This library is free software; you can redistribute it and/or
@@ -310,14 +309,14 @@ void GlyphRenderParams::setFont(Font *font)
 	m_font = font;
 }
 	
-const GlyphLayoutParams *GlyphRenderParams::layout() const
+const GlyphLayoutParams *GlyphRenderParams::tqlayout() const
 {
 	return m_layout;
 }
 
-void GlyphRenderParams::setLayout(const GlyphLayoutParams *layout)
+void GlyphRenderParams::setLayout(const GlyphLayoutParams *tqlayout)
 {
-	m_layout = layout;
+	m_layout = tqlayout;
 }
 
 unsigned int GlyphRenderParams::glyphIndex() const
diff --git a/ksvg/impl/libs/libtext2path/src/Glyph.h b/ksvg/impl/libs/libtext2path/src/Glyph.h
index b3bd3fb5..73951b47 100644
--- a/ksvg/impl/libs/libtext2path/src/Glyph.h
+++ b/ksvg/impl/libs/libtext2path/src/Glyph.h
@@ -171,8 +171,8 @@ namespace T2P
 		Font *font() const;
 		void setFont(Font *font);
 		
-		const GlyphLayoutParams *layout() const;
-		void setLayout(const GlyphLayoutParams *layout);
+		const GlyphLayoutParams *tqlayout() const;
+		void setLayout(const GlyphLayoutParams *tqlayout);
 		
 		unsigned int glyphIndex() const;
 		void setGlyphIndex(unsigned int glyphIndex);
@@ -185,7 +185,7 @@ namespace T2P
 
 	private:
 		Font *m_font;
-		const GlyphLayoutParams *m_layout; // Glyph layouting params
+		const GlyphLayoutParams *m_layout; // Glyph tqlayouting params
 	
 		unsigned int m_glyphIndex; // 'character' index in font
 		unsigned int m_lastGlyph;	// Kerning
diff --git a/ksvg/impl/libs/libtext2path/src/QtUnicode.cpp b/ksvg/impl/libs/libtext2path/src/QtUnicode.cpp
index 33855a81..1103ab69 100644
--- a/ksvg/impl/libs/libtext2path/src/QtUnicode.cpp
+++ b/ksvg/impl/libs/libtext2path/src/QtUnicode.cpp
@@ -5,27 +5,27 @@
 **
 ** Copyright (C) 2002-2003 Trolltech AS.  All rights reserved.
 **
-** This file is part of the kernel module of the Qt GUI Toolkit.
+** This file is part of the kernel module of the TQt GUI Toolkit.
 **
 ** This file may be distributed under the terms of the Q Public License
 ** as defined by Trolltech AS of Norway and appearing in the file
-** LICENSE.QPL included in the packaging of this file.
+** LICENSE.TQPL included in the packaging of this file.
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
-** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
-** licenses may use this file in accordance with the Qt Commercial License
+** Licensees holding valid TQt Enterprise Edition or TQt Professional Edition
+** licenses may use this file in accordance with the TQt Commercial License
 ** Agreement provided with the Software.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
-**   information about Qt Commercial License Agreements.
-** See http://www.trolltech.com/qpl/ for QPL licensing information.
+**   information about TQt Commercial License Agreements.
+** See http://www.trolltech.com/qpl/ for TQPL licensing information.
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
diff --git a/ksvg/impl/libs/libtext2path/src/QtUnicode.h b/ksvg/impl/libs/libtext2path/src/QtUnicode.h
index 41008500..29714502 100644
--- a/ksvg/impl/libs/libtext2path/src/QtUnicode.h
+++ b/ksvg/impl/libs/libtext2path/src/QtUnicode.h
@@ -18,8 +18,8 @@
     Boston, MA 02110-1301, USA.
 */
 
-#ifndef T2P_QT_UNICODE_H
-#define T2P_QT_UNICODE_H
+#ifndef T2P_TQT_UNICODE_H
+#define T2P_TQT_UNICODE_H
 
 namespace T2P
 {
diff --git a/ksvg/impl/libs/libtext2path/src/myboost/shared_ptr.hpp b/ksvg/impl/libs/libtext2path/src/myboost/shared_ptr.hpp
index 3f2fe30d..696cfec3 100644
--- a/ksvg/impl/libs/libtext2path/src/myboost/shared_ptr.hpp
+++ b/ksvg/impl/libs/libtext2path/src/myboost/shared_ptr.hpp
@@ -372,7 +372,7 @@ template<class Y> std::ostream & operator<< (std::ostream & os, shared_ptr<Y> co
 #if (defined(__GNUC__) &&  (__GNUC__ < 3)) || (defined(__EDG_VERSION__) && (__EDG_VERSION__ <= 238))
 
 // g++ 2.9x doesn't allow static_cast<X const *>(void *)
-// apparently EDG 2.38 also doesn't accept it
+// aptqparently EDG 2.38 also doesn't accept it
 
 template<class D, class T> D * get_deleter(shared_ptr<T> const & p)
 {