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authorTimothy Pearson <kb9vqf@pearsoncomputing.net>2013-01-26 13:17:21 -0600
committerTimothy Pearson <kb9vqf@pearsoncomputing.net>2013-01-26 13:17:21 -0600
commitdfe289850f068f19ba4a83ab4e7e22a7e09c13c9 (patch)
treec297348a55df66c571de4525646e0b9762427353 /khtml/rendering/render_list.cpp
parentb7658a0d5eca24a9d37c6e04f88298ef02389db0 (diff)
downloadtdelibs-dfe289850f068f19ba4a83ab4e7e22a7e09c13c9.tar.gz
tdelibs-dfe289850f068f19ba4a83ab4e7e22a7e09c13c9.zip
Rename a number of libraries and executables to avoid conflicts with KDE4
Diffstat (limited to 'khtml/rendering/render_list.cpp')
-rw-r--r--khtml/rendering/render_list.cpp586
1 files changed, 0 insertions, 586 deletions
diff --git a/khtml/rendering/render_list.cpp b/khtml/rendering/render_list.cpp
deleted file mode 100644
index 769b79670..000000000
--- a/khtml/rendering/render_list.cpp
+++ /dev/null
@@ -1,586 +0,0 @@
-/**
- * This file is part of the HTML rendering engine for KDE.
- *
- * Copyright (C) 1999-2003 Lars Knoll (knoll@kde.org)
- * (C) 1999 Antti Koivisto (koivisto@kde.org)
- * (C) 2000-2002 Dirk Mueller (mueller@kde.org)
- * (C) 2003 Apple Computer, Inc.
- * (C) 2004-2005 Allan Sandfeld Jensen (kde@carewolf.com)
- *
- * 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 "rendering/render_list.h"
-#include "rendering/render_canvas.h"
-#include "rendering/enumerate.h"
-#include "rendering/counter_tree.h"
-#include "html/html_listimpl.h"
-#include "misc/helper.h"
-#include "misc/htmltags.h"
-#include "misc/loader.h"
-#include "xml/dom_docimpl.h"
-
-#include <kdebug.h>
-#include <kglobal.h>
-#include <tqvaluelist.h>
-
-//#define BOX_DEBUG
-
-using namespace khtml;
-using namespace Enumerate;
-
-const int cMarkerPadding = 7;
-
-// -------------------------------------------------------------------------
-
-RenderListItem::RenderListItem(DOM::NodeImpl* node)
- : RenderBlock(node)
-{
- // init RenderObject attributes
- setInline(false); // our object is not Inline
-
- predefVal = -1;
- m_marker = 0;
- m_counter = 0;
- m_insideList = false;
- m_deleteMarker = false;
-}
-
-void RenderListItem::setStyle(RenderStyle *_style)
-{
- RenderBlock::setStyle(_style);
-
- RenderStyle *newStyle = new RenderStyle();
- newStyle->ref();
-
- newStyle->inheritFrom(style());
-
- if(!m_marker && style()->listStyleType() != LNONE) {
- m_marker = new (renderArena()) RenderListMarker(element());
- m_marker->setIsAnonymous( true );
- m_marker->setStyle(newStyle);
- m_marker->setListItem( this );
- m_deleteMarker = true;
- } else if ( m_marker && style()->listStyleType() == LNONE) {
- m_marker->detach();
- m_marker = 0;
- }
- else if ( m_marker ) {
- m_marker->setStyle(newStyle);
- }
-
- newStyle->deref();
-}
-
-void RenderListItem::detach()
-{
- if ( m_marker && m_deleteMarker )
- m_marker->detach();
- RenderBlock::detach();
-}
-
-static RenderObject* getParentOfFirstLineBox(RenderObject* curr, RenderObject* marker)
-{
- RenderObject* firstChild = curr->firstChild();
- if (!firstChild)
- return 0;
-
- for (RenderObject* currChild = firstChild;
- currChild; currChild = currChild->nextSibling()) {
- if (currChild == marker)
- continue;
-
- if (currChild->isInline())
- return curr;
-
- if (currChild->isFloating() || currChild->isPositioned())
- continue;
-
- if (currChild->isTable() || !currChild->isRenderBlock())
- break;
-
- if (currChild->style()->htmlHacks() && currChild->element() &&
- (currChild->element()->id() == ID_UL || currChild->element()->id() == ID_OL))
- break;
-
- RenderObject* lineBox = getParentOfFirstLineBox(currChild, marker);
- if (lineBox)
- return lineBox;
- }
-
- return 0;
-}
-
-
-void RenderListItem::updateMarkerLocation()
-{
- // Sanity check the location of our marker.
- if (m_marker) {
- RenderObject* markerPar = m_marker->parent();
- RenderObject* lineBoxParent = getParentOfFirstLineBox(this, m_marker);
- if (!lineBoxParent) {
- // If the marker is currently contained inside an anonymous box,
- // then we are the only item in that anonymous box (since no line box
- // parent was found). It's ok to just leave the marker where it is
- // in this case.
- if (markerPar && markerPar->isAnonymousBlock())
- lineBoxParent = markerPar;
- else
- lineBoxParent = this;
- }
- if (markerPar != lineBoxParent)
- {
- if (markerPar)
- markerPar->removeChild(m_marker);
- if (!lineBoxParent)
- lineBoxParent = this;
- lineBoxParent->addChild(m_marker, lineBoxParent->firstChild());
- m_deleteMarker = false;
- if (!m_marker->minMaxKnown())
- m_marker->calcMinMaxWidth();
- recalcMinMaxWidths();
- }
- }
-}
-
-void RenderListItem::calcMinMaxWidth()
-{
- // Make sure our marker is in the correct location.
- updateMarkerLocation();
- if (!minMaxKnown())
- RenderBlock::calcMinMaxWidth();
-}
-/*
-short RenderListItem::marginLeft() const
-{
- if (m_insideList)
- return RenderBlock::marginLeft();
- else
- return kMax(m_marker->markerWidth(), RenderBlock::marginLeft());
-}
-
-short RenderListItem::marginRight() const
-{
- return RenderBlock::marginRight();
-}*/
-
-void RenderListItem::layout( )
-{
- KHTMLAssert( needsLayout() );
- KHTMLAssert( minMaxKnown() );
-
- updateMarkerLocation();
- RenderBlock::layout();
-}
-
-// -----------------------------------------------------------
-
-RenderListMarker::RenderListMarker(DOM::NodeImpl* node)
- : RenderBox(node), m_listImage(0), m_markerWidth(0)
-{
- // init RenderObject attributes
- setInline(true); // our object is Inline
- setReplaced(true); // pretend to be replaced
- // val = -1;
- // m_listImage = 0;
-}
-
-RenderListMarker::~RenderListMarker()
-{
- if(m_listImage)
- m_listImage->deref(this);
- if (m_listItem)
- m_listItem->resetListMarker();
-}
-
-void RenderListMarker::setStyle(RenderStyle *s)
-{
- if ( s && style() && s->listStylePosition() != style()->listStylePosition() )
- setNeedsLayoutAndMinMaxRecalc();
-
- RenderBox::setStyle(s);
-
- if ( m_listImage != style()->listStyleImage() ) {
- if(m_listImage) m_listImage->deref(this);
- m_listImage = style()->listStyleImage();
- if(m_listImage) m_listImage->ref(this);
- }
-}
-
-
-void RenderListMarker::paint(PaintInfo& paintInfo, int _tx, int _ty)
-{
- if (paintInfo.phase != PaintActionForeground)
- return;
-
- if (style()->visibility() != VISIBLE) return;
-
- _tx += m_x;
- _ty += m_y;
-
- if((_ty > paintInfo.r.bottom()) || (_ty + m_height <= paintInfo.r.top()))
- return;
-
- if(shouldPaintBackgroundOrBorder())
- paintBoxDecorations(paintInfo, _tx, _ty);
-
- TQPainter* p = paintInfo.p;
-#ifdef DEBUG_LAYOUT
- kdDebug( 6040 ) << nodeName().string() << "(ListMarker)::paintObject(" << _tx << ", " << _ty << ")" << endl;
-#endif
- p->setFont(style()->font());
- const TQFontMetrics fm = p->fontMetrics();
-
-
- // The marker needs to adjust its tx, for the case where it's an outside marker.
- RenderObject* listItem = 0;
- int leftLineOffset = 0;
- int rightLineOffset = 0;
- if (!listPositionInside()) {
- listItem = this;
- int yOffset = 0;
- int xOffset = 0;
- while (listItem && listItem != m_listItem) {
- yOffset += listItem->yPos();
- xOffset += listItem->xPos();
- listItem = listItem->parent();
- }
-
- // Now that we have our xoffset within the listbox, we need to adjust ourselves by the delta
- // between our current xoffset and our desired position (which is just outside the border box
- // of the list item).
- if (style()->direction() == LTR) {
- leftLineOffset = m_listItem->leftRelOffset(yOffset, m_listItem->leftOffset(yOffset));
- _tx -= (xOffset - leftLineOffset) + m_listItem->paddingLeft() + m_listItem->borderLeft();
- }
- else {
- rightLineOffset = m_listItem->rightRelOffset(yOffset, m_listItem->rightOffset(yOffset));
- _tx += (rightLineOffset-xOffset) + m_listItem->paddingRight() + m_listItem->borderRight();
- }
- }
-
- int offset = fm.ascent()*2/3;
- bool haveImage = m_listImage && !m_listImage->isErrorImage();
- if (haveImage)
- offset = m_listImage->pixmap().width();
-
- int xoff = 0;
- int yoff = fm.ascent() - offset;
-
- int bulletWidth = offset/2;
- if (offset%2)
- bulletWidth++;
- if (!listPositionInside()) {
- if (listItem && listItem->style()->direction() == LTR)
- xoff = -cMarkerPadding - offset;
- else
- xoff = cMarkerPadding + (haveImage ? 0 : (offset - bulletWidth));
- }
- else if (style()->direction() == RTL)
- xoff += haveImage ? cMarkerPadding : (m_width - bulletWidth);
-
- if ( m_listImage && !m_listImage->isErrorImage()) {
- p->drawPixmap( TQPoint( _tx + xoff, _ty ), m_listImage->pixmap());
- return;
- }
-
-#ifdef BOX_DEBUG
- p->setPen( Qt::red );
- p->drawRect( _tx + xoff, _ty + yoff, offset, offset );
-#endif
-
- const TQColor color( style()->color() );
- p->setPen( color );
-
- switch(style()->listStyleType()) {
- case LDISC:
- p->setBrush( color );
- p->drawEllipse( _tx + xoff, _ty + (3 * yoff)/2, (offset>>1)+1, (offset>>1)+1 );
- return;
- case LCIRCLE:
- p->setBrush( Qt::NoBrush );
- p->drawEllipse( _tx + xoff, _ty + (3 * yoff)/2, (offset>>1)+1, (offset>>1)+1 );
- return;
- case LSQUARE:
- p->setBrush( color );
- p->drawRect( _tx + xoff, _ty + (3 * yoff)/2, (offset>>1)+1, (offset>>1)+1 );
- return;
- case LBOX:
- p->setBrush( Qt::NoBrush );
- p->drawRect( _tx + xoff, _ty + (3 * yoff)/2, (offset>>1)+1, (offset>>1)+1 );
- return;
- case LDIAMOND: {
- static TQPointArray diamond(4);
- int x = _tx + xoff;
- int y = _ty + (3 * yoff)/2 - 1;
- int s = (offset>>2)+1;
- diamond[0] = TQPoint(x+s, y);
- diamond[1] = TQPoint(x+2*s, y+s);
- diamond[2] = TQPoint(x+s, y+2*s);
- diamond[3] = TQPoint(x, y+s);
- p->setBrush( color );
- p->drawConvexPolygon( diamond, 0, 4 );
- return;
- }
- case LNONE:
- return;
- default:
- if (!m_item.isEmpty()) {
- if(listPositionInside()) {
- if( style()->direction() == LTR) {
- p->drawText(_tx, _ty, 0, 0, Qt::AlignLeft|TQt::DontClip, m_item);
- p->drawText(_tx + fm.width(m_item), _ty, 0, 0, Qt::AlignLeft|TQt::DontClip,
- TQString::fromLatin1(". "));
- }
- else {
- const TQString& punct(TQString::fromLatin1(" ."));
- p->drawText(_tx, _ty, 0, 0, Qt::AlignLeft|TQt::DontClip, punct);
- p->drawText(_tx + fm.width(punct), _ty, 0, 0, Qt::AlignLeft|TQt::DontClip, m_item);
- }
- } else {
- if (style()->direction() == LTR) {
- const TQString& punct(TQString::fromLatin1(". "));
- p->drawText(_tx-offset/2, _ty, 0, 0, Qt::AlignRight|TQt::DontClip, punct);
- p->drawText(_tx-offset/2-fm.width(punct), _ty, 0, 0, Qt::AlignRight|TQt::DontClip, m_item);
- }
- else {
- const TQString& punct(TQString::fromLatin1(" ."));
- p->drawText(_tx+offset/2, _ty, 0, 0, Qt::AlignLeft|TQt::DontClip, punct);
- p->drawText(_tx+offset/2+fm.width(punct), _ty, 0, 0, Qt::AlignLeft|TQt::DontClip, m_item);
- }
- }
- }
- }
-}
-
-void RenderListMarker::layout()
-{
- KHTMLAssert( needsLayout() );
-
- if ( !minMaxKnown() )
- calcMinMaxWidth();
-
- setNeedsLayout(false);
-}
-
-void RenderListMarker::setPixmap( const TQPixmap &p, const TQRect& r, CachedImage *o)
-{
- if(o != m_listImage) {
- RenderBox::setPixmap(p, r, o);
- return;
- }
-
- if(m_width != m_listImage->pixmap_size().width() || m_height != m_listImage->pixmap_size().height())
- setNeedsLayoutAndMinMaxRecalc();
- else
- repaintRectangle(0, 0, m_width, m_height);
-}
-
-void RenderListMarker::calcMinMaxWidth()
-{
- KHTMLAssert( !minMaxKnown() );
-
- m_markerWidth = m_width = 0;
-
- if(m_listImage && !m_listImage->isErrorImage()) {
- m_markerWidth = m_listImage->pixmap().width() + cMarkerPadding;
- if (listPositionInside())
- m_width = m_markerWidth;
- m_height = m_listImage->pixmap().height();
- m_minWidth = m_maxWidth = m_width;
- setMinMaxKnown();
- return;
- }
-
- const TQFontMetrics &fm = style()->fontMetrics();
- m_height = fm.ascent();
-
- // Skip uncounted elements
- switch(style()->listStyleType()) {
- // Glyphs:
- case LDISC:
- case LCIRCLE:
- case LSQUARE:
- case LBOX:
- case LDIAMOND:
- m_markerWidth = fm.ascent();
- goto end;
- default:
- break;
- }
-
- { // variable scope
- CounterNode *counter = m_listItem->m_counter;
- if (!counter) {
- counter = m_listItem->getCounter("list-item", true);
- counter->setRenderer(this);
- m_listItem->m_counter = counter;
- }
-
-
- assert(counter);
- int value = counter->count();
- if (counter->isReset()) value = counter->value();
- int total = value;
- if (counter->parent()) total = counter->parent()->total();
-
- switch(style()->listStyleType())
- {
-// Numeric:
- case LDECIMAL:
- m_item.setNum ( value );
- break;
- case DECIMAL_LEADING_ZERO: {
- int decimals = 2;
- int t = total/100;
- while (t>0) {
- t = t/10;
- decimals++;
- }
- decimals = kMax(decimals, 2);
- TQString num = TQString::number(value);
- m_item.fill('0',decimals-num.length());
- m_item.append(num);
- break;
- }
- case ARABIC_INDIC:
- m_item = toArabicIndic( value );
- break;
- case LAO:
- m_item = toLao( value );
- break;
- case PERSIAN:
- case URDU:
- m_item = toPersianUrdu( value );
- break;
- case THAI:
- m_item = toThai( value );
- break;
- case TIBETAN:
- m_item = toTibetan( value );
- break;
-// Algoritmic:
- case LOWER_ROMAN:
- m_item = toRoman( value, false );
- break;
- case UPPER_ROMAN:
- m_item = toRoman( value, true );
- break;
- case HEBREW:
- m_item = toHebrew( value );
- break;
- case ARMENIAN:
- m_item = toArmenian( value );
- break;
- case GEORGIAN:
- m_item = toGeorgian( value );
- break;
-// Alphabetic:
- case LOWER_ALPHA:
- case LOWER_LATIN:
- m_item = toLowerLatin( value );
- break;
- case UPPER_ALPHA:
- case UPPER_LATIN:
- m_item = toUpperLatin( value );
- break;
- case LOWER_GREEK:
- m_item = toLowerGreek( value );
- break;
- case UPPER_GREEK:
- m_item = toUpperGreek( value );
- break;
- case HIRAGANA:
- m_item = toHiragana( value );
- break;
- case HIRAGANA_IROHA:
- m_item = toHiraganaIroha( value );
- break;
- case KATAKANA:
- m_item = toKatakana( value );
- break;
- case KATAKANA_IROHA:
- m_item = toKatakanaIroha( value );
- break;
-// Ideographic:
- case JAPANESE_FORMAL:
- m_item = toJapaneseFormal( value );
- break;
- case JAPANESE_INFORMAL:
- m_item = toJapaneseInformal( value );
- break;
- case SIMP_CHINESE_FORMAL:
- m_item = toSimpChineseFormal( value );
- break;
- case SIMP_CHINESE_INFORMAL:
- m_item = toSimpChineseInformal( value );
- break;
- case TRAD_CHINESE_FORMAL:
- m_item = toTradChineseFormal( value );
- break;
- case CJK_IDEOGRAPHIC:
- // CSS 3 List says treat as trad-chinese-informal
- case TRAD_CHINESE_INFORMAL:
- m_item = toTradChineseInformal( value );
- break;
-// special:
- case LNONE:
- break;
- default:
- KHTMLAssert(false);
- }
- m_markerWidth = fm.width(m_item) + fm.width(TQString::fromLatin1(". "));
- }
-
-end:
- if(listPositionInside())
- m_width = m_markerWidth;
-
- m_minWidth = m_width;
- m_maxWidth = m_width;
-
- setMinMaxKnown();
-}
-
-short RenderListMarker::lineHeight(bool /*b*/) const
-{
- return height();
-}
-
-short RenderListMarker::baselinePosition(bool /*b*/) const
-{
- return height();
-}
-
-void RenderListMarker::calcWidth()
-{
- RenderBox::calcWidth();
-}
-
-/*
-int CounterListItem::recount() const
-{
- static_cast<RenderListItem*>(m_renderer)->m_marker->setNeedsLayoutAndMinMaxRecalc();
-}
-
-void CounterListItem::setSelfDirty()
-{
-
-}*/
-
-
-#undef BOX_DEBUG