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-rw-r--r--quanta/dialogs/tagdialogs/tagxml.cpp343
1 files changed, 343 insertions, 0 deletions
diff --git a/quanta/dialogs/tagdialogs/tagxml.cpp b/quanta/dialogs/tagdialogs/tagxml.cpp
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+++ b/quanta/dialogs/tagdialogs/tagxml.cpp
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+/***************************************************************************
+ tagxml.cpp - description
+ -------------------
+ begin : � � 25 14:34:07 EEST 2000
+ copyright : (C) 2000 by Dmitry Poplavsky & Alexander Yakovlev & Eric Laffoon <pdima@users.sourceforge.net,yshurik@penguinpowered.com,sequitur@easystreet.com>
+ (C) 2002-2004 by Andras Mantia <amantia@kde.org>
+ ***************************************************************************/
+
+/***************************************************************************
+ * *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ ***************************************************************************/
+
+#include "tagxml.h"
+#include "tagattr.h"
+#include <klineedit.h>
+#include <kdebug.h>
+#include <klocale.h>
+
+#include <qcheckbox.h>
+#include <qlayout.h>
+#include <qlabel.h>
+#include <qtooltip.h>
+#include <qwhatsthis.h>
+
+#include "styleeditor.h"
+
+Tagxml::Tagxml( QDomNode &d, QTag *dtdTag, QWidget *parent, const char *name)
+ :QWidget(parent,name), TagWidget(parent,name), doc(d)
+{
+ initialize(d, dtdTag);
+}
+
+Tagxml::Tagxml( QDomNode &d, QTag *dtdTag, const QString& selection, QWidget *parent, const char *name)
+ : QWidget(parent,name), TagWidget(parent,name), doc(d), m_selection(selection)
+{
+ initialize(d, dtdTag);
+}
+
+Tagxml::~Tagxml()
+{
+}
+
+void Tagxml::initialize(QDomNode &d, QTag *dtdTag)
+{
+ m_dtd = dtdTag->parentDTD;
+ m_dtdTag = dtdTag;
+ QGridLayout *grid = new QGridLayout( this );
+ grid->setSpacing( 13 );
+ grid->setMargin( 11 );
+ m_firstItem = 0L;
+//parse the tag XML file, in order to build up the dialog
+ for ( QDomNode n = d.firstChild(); !n.isNull(); n = n.nextSibling() )
+ {
+ QDomNode location = findChild(n,"location");
+ if ( location.isNull() )
+ continue;
+
+ //debug( n.nodeName() );
+
+ QDomElement el = location.toElement();
+
+ int row = el.attribute("row","0").toInt();
+ int col = el.attribute("col","0").toInt();
+ int colspan = el.attribute("colspan","1").toInt()-1;
+ int rowspan = el.attribute("rowspan","1").toInt()-1;
+
+ location = findChild(n,"textlocation");
+ el = location.toElement();
+ int textrow = el.attribute("row","0").toInt();
+ int textcol = el.attribute("col","0").toInt();
+ int textcolspan = el.attribute("colspan","1").toInt()-1;
+ int textrowspan = el.attribute("rowspan","1").toInt()-1;
+
+ // qDebug("%s col:%d row:%d cs:%d, rs:%d", n.nodeName().data(), col,row,colspan,rowspan );
+
+ QString tip;
+ QDomNode tooltip = findChild( n ,"tooltip" );
+ if ( !tooltip.isNull() ) {
+ if ( tooltip.firstChild().isText() ) {
+ QDomText text = tooltip.firstChild().toText();
+ tip = text.data();
+ }
+ }
+ QString whatsThis;
+ QDomNode what = findChild( n ,"whatsthis" );
+ if ( !what.isNull() ) {
+ if ( what.firstChild().isText() ) {
+ QDomText text = what.firstChild().toText();
+ whatsThis = text.data();
+ }
+ }
+
+ if ( n.nodeName() == "label" ) //a static label
+ {
+ QLabel *label = new QLabel(this);
+ QDomElement ltext = findChild(n,"text").toElement();
+ if ( !ltext.isNull() )
+ label->setText( ltext.text().isEmpty() ? QString("") : (ltext.text()+":") );
+
+ if ( !tip.isNull() )
+ QToolTip::add( label, tip );
+ if ( !whatsThis.isNull() )
+ QWhatsThis::add( label, whatsThis );
+
+ grid->addMultiCellWidget( label, row, row+rowspan, col, col+colspan );
+ }
+
+ if ( n.nodeName() == "attr" ) //an attribute
+ {
+
+ QDomElement el(n.toElement());
+ QString type = el.attribute("type","input");
+
+ QDomElement ltext = findChild(n,"text").toElement();
+ if ( !ltext.isNull() && (type != "check") ) //if there is a text label for the attribute
+ {
+ QLabel *label = new QLabel(this);
+ label->setText( ltext.text().isEmpty() ? QString("") : (ltext.text()+":") );
+
+ if ( !tip.isNull() )
+ QToolTip::add( label, tip );
+ if ( !whatsThis.isNull() )
+ QWhatsThis::add( label, whatsThis );
+ grid->addMultiCellWidget( label, textrow, textrow+textrowspan, textcol, textcol+textcolspan );
+ }
+
+
+ //look for the different attribute types
+ if ( type == "input" )
+ {
+ KLineEdit *w = new KLineEdit(this);
+ grid->addMultiCellWidget( w, row, row+rowspan, col, col+colspan );
+
+ if ( !tip.isNull() )
+ QToolTip::add( w, tip );
+ if ( !whatsThis.isNull() )
+ QWhatsThis::add( w, whatsThis );
+
+ Attr_line *attr = new Attr_line(el, w, m_dtdTag);
+ attributes.append(attr);
+ if (!m_firstItem)
+ m_firstItem = w;
+ }
+ else
+ if ( type == "check" )
+ {
+ QCheckBox *w = new QCheckBox(this);
+ grid->addMultiCellWidget( w, row, row+rowspan, col, col+colspan );
+
+ QDomElement ltext = findChild(n,"text").toElement();
+ if ( !ltext.isNull() )
+ w->setText( ltext.text() );
+ if ( !tip.isNull() )
+ QToolTip::add( w, tip );
+ if ( !whatsThis.isNull() )
+ QWhatsThis::add( w, whatsThis );
+
+ Attr_check *attr = new Attr_check(el, w, m_dtdTag);
+ attributes.append(attr);
+ if (!m_firstItem)
+ m_firstItem = w;
+ } else
+ if ( type == "list" )
+ {
+ QComboBox *w = new QComboBox(true, this);
+ grid->addMultiCellWidget( w, row, row+rowspan, col, col+colspan );
+ if ( !tip.isNull() )
+ QToolTip::add( w, tip );
+ if ( !whatsThis.isNull() )
+ QWhatsThis::add( w, whatsThis );
+ Attr_list *attr = new Attr_list(el, w, dtdTag);
+ attributes.append(attr);
+ if (!m_firstItem)
+ m_firstItem = w;
+ } else
+ if ( type == "color" )
+ {
+ ColorCombo *w = new ColorCombo(this);
+ grid->addMultiCellWidget( w, row, row+rowspan, col, col+colspan );
+
+ if ( !tip.isNull() )
+ QToolTip::add( w, tip );
+ if ( !whatsThis.isNull() )
+ QWhatsThis::add( w, whatsThis );
+
+ Attr_color *attr = new Attr_color(el, w, m_dtdTag);
+ attributes.append(attr);
+ if (!m_firstItem)
+ m_firstItem = w;
+ } else
+ if ( type == "url" )
+ {
+ FileCombo *w = new FileCombo(baseURL, this);
+ grid->addMultiCellWidget( w, row, row+rowspan, col, col+colspan );
+
+ if ( !tip.isNull() )
+ QToolTip::add( w, tip );
+ if ( !whatsThis.isNull() )
+ QWhatsThis::add( w, whatsThis );
+ Attr_file *attr = new Attr_file(el, w, m_dtdTag);
+ attributes.append(attr);
+ if (!m_firstItem)
+ m_firstItem = w;
+ }
+
+ else
+ if ( type == "css-style" )
+ {
+ StyleEditor *w = new StyleEditor(this);
+ grid->addMultiCellWidget( w, row, row+rowspan, col, col+colspan );
+
+ if ( !tip.isNull() )
+ QToolTip::add( w, tip );
+ if ( !whatsThis.isNull() )
+ QWhatsThis::add( w, whatsThis );
+
+ Attr_line *attr = new Attr_line(el, w->lineEdit(), m_dtdTag);
+ attributes.append(attr);
+
+ if (!m_firstItem)
+ m_firstItem = w;
+
+ }
+
+ }
+
+ if ( n.nodeName() == "spacer")
+ {
+ QDomElement el = n.toElement();
+
+ QSpacerItem* spacer;
+
+ if ( el.attribute("orientation","v") == "v" )
+ spacer = new QSpacerItem( 5, 10, QSizePolicy::Fixed, QSizePolicy::Expanding );
+ else
+ spacer = new QSpacerItem( 10, 5, QSizePolicy::Expanding, QSizePolicy::Fixed );
+ grid->addItem(spacer,row,col);
+ }
+
+ }
+}
+
+void Tagxml::focusToFirstItem()
+{
+ if(m_firstItem)
+ m_firstItem->setFocus();
+}
+
+void Tagxml::readAttributes( QDict<QString> *d )
+{
+ QString name,value;
+
+ Attr * attr = attributes.first();
+ while ( attr ) {
+ name = attr->attrName();
+ value = attr->value();
+
+ if ( value.isEmpty() )
+ d->remove(name);
+ else
+ {
+ if ( dynamic_cast<Attr_check *>(attr) ) // checkbox
+ {
+ if (value == "checked")
+ {
+ if (m_dtd->booleanAttributes == "simple")
+ {
+ d->replace(name, new QString("") );
+ } else
+ {
+ d->replace(name, new QString(m_dtd->booleanTrue)); //it seems that browsers don't like <input disabled="false">, so if a checkbox is false, don't put in the tag at all
+ }
+ }
+ else
+ {
+ d->remove(name);
+ }
+/* } else
+ {
+ value = (value == "checked")?m_dtd->booleanTrue:m_dtd->booleanFalse;
+ d->replace(name, new QString(value));
+ } */
+ } else
+ if (dynamic_cast<Attr_file *>(attr))
+ {
+// value = KURL::encode_string(value);
+ d->replace(name, new QString(value));
+ } else {
+ value.replace(QRegExp("&(?!amp;)"), "&amp;");
+ d->replace(name, new QString(value) );
+ }
+ }
+
+
+ attr = attributes.next();
+ }
+
+}
+
+void Tagxml::writeAttributes( QDict<QString> *d )
+{
+ QString name,value;
+
+ Attr * attr = attributes.first();
+
+ int count = 0;
+ while ( attr ) {
+
+ name = attr->attrName();
+
+ QString *v = d->find(name);
+ if ( v ) {
+ v->replace("&amp;","&");
+ if ( dynamic_cast<Attr_check *>(attr) ) // checkbox
+ value = "checked";
+ else
+ if ( dynamic_cast<Attr_file *>(attr))
+ value = KURL::decode_string(*v);
+ else
+ value = *v;
+ }
+ else
+ {
+ value = "";
+
+ Attribute* attrib = m_dtdTag->attribute(name);
+ if(attrib && attrib->source.lower() == "selection")
+ value = m_selection;
+ }
+
+ attr->setValue( value );
+
+ attr = attributes.next();
+ ++count;
+ }
+}
+
+#include "tagxml.moc"
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