bool KivioBaseTargetStencil::loadProperties( const QDomElement &e )
{
QDomNode node;
QDomElement nodeE;
QString nodeName;
node = e.firstChild();
while( !node.isNull() )
{
nodeName = node.nodeName();
nodeE = node.toElement();
if( nodeName == "KivioFillStyle" )
{
m_pFillStyle->loadXML( node.toElement() );
}
else if( nodeName == "KivioLineStyle" )
{
m_pLineStyle->loadXML( node.toElement() );
}
else if( nodeName == "KivioTextStyle" )
{
m_pTextStyle->loadXML( node.toElement() );
}
else if( nodeName == "KivioTargetList" )
{
loadTargets( node.toElement() );
}
else if( nodeName == "CustomData" )
{
loadCustom( node.toElement() );
}
else if( nodeName == "Geometry" )
{
m_x = XmlReadFloat( nodeE, "x", 0.0f );
m_y = XmlReadFloat( nodeE, "y", 0.0f );
m_w = XmlReadFloat( nodeE, "w", 72.0f );
m_h = XmlReadFloat( nodeE, "h", 72.0f );
}
node = node.nextSibling();
}
return true;
}
bool KivioLineStyle::loadXML( const QDomElement &e )
{
m_color = XmlReadColor( e, "color", QColor(0,0,0) );
m_width = XmlReadFloat( e, "width", 1.0f );
m_capStyle = XmlReadInt( e, "capStyle", Qt::RoundCap );
m_joinStyle = XmlReadInt( e, "joinStyle", Qt::RoundJoin );
m_style = XmlReadInt( e, "pattern", Qt::SolidLine );
return true;
}
/**
* Loads a shape of type line-array.
*
* @param e The element to load from.
* @returns A newly allocated KivioShape, or NULL on error.
*/
KivioShape *KivioShape::loadShapeLineArray( const QDomElement &e )
{
KivioShape *pShape = NULL;
KivioPoint *pPoint = NULL;
QDomNode node;
QString nodeName;
QDomElement lineElement;
// Create the new shape to load into
pShape = new KivioShape();
// Load the type, name, and lineWidth properties
pShape->m_shapeData.m_shapeType = KivioShapeData::kstLineArray;
pShape->m_shapeData.m_name = XmlReadString( e, "name", "" );
// Iterate through the nodes loading the various items
node = e.firstChild();
while( !node.isNull() )
{
nodeName = node.nodeName();
// The line array is made up of pairs of points
if( nodeName == "Line" )
{
lineElement = node.toElement();
// Allocate a new point, load it, and store it in the list
pPoint = new KivioPoint( XmlReadFloat( lineElement, "x1", 0.0f ), XmlReadFloat( lineElement, "y1", 0.0f ) );
pShape->m_shapeData.m_pOriginalPointList->append( pPoint );
pPoint = new KivioPoint( XmlReadFloat( lineElement, "x2", 0.0f ), XmlReadFloat( lineElement, "y2", 0.0f ) );
pShape->m_shapeData.m_pOriginalPointList->append( pPoint );
pPoint = NULL;
}
else if( nodeName == "KivioLineStyle" )
{
pShape->m_shapeData.m_pLineStyle->loadXML( node.toElement() );
}
node = node.nextSibling();
}
return pShape;
}
/**
* Loads a shape of type textbox.
*
* @param e The element to load from.
* @returns A newly allocated KivioShape, or NULL on error.
*/
KivioShape *KivioShape::loadShapeTextBox( const QDomElement &e )
{
KivioShape *pShape = NULL;
QDomNode node;
QString nodeName;
KivioTextStyle ts;
QString name;
// Create the new shape to load into
pShape = new KivioShape();
// Load the type and name
pShape->m_shapeData.setShapeType(KivioShapeData::kstTextBox);
pShape->m_shapeData.setName( XmlReadString( e, "name", "" ) );
pShape->m_shapeData.setTextColor(XmlReadColor(e,"color",QColor(0,0,0)));
pShape->m_shapeData.m_position.set(
XmlReadFloat( e, "x", 0.0f ), XmlReadFloat( e, "y", 0.0f ) );
pShape->m_shapeData.m_dimensions.set(
XmlReadFloat( e, "w", 72.0f ), XmlReadFloat( e, "h", 72.0f ) );
// Now look for the KivioTextStyle
node = e.firstChild();
while( !node.isNull() )
{
nodeName = node.nodeName();
if( nodeName == "KivioTextStyle" )
{
ts.loadXML( node.toElement() );
pShape->m_shapeData.setTextStyle( &ts );
}
node = node.nextSibling();
}
// QString text = XmlReadString( e, "text", "" );
// pShape->m_shapeData.setText( text );
return pShape;
}
/**
* Loads a shape of type rectangle.
*
* @param e The element to load from.
* @returns A newly allocated KivioShape, or NULL on error.
*/
KivioShape *KivioShape::loadShapeRectangle( const QDomElement &e )
{
KivioShape *pShape = NULL;
QDomNode node;
QString nodeName;
// Create the new shape to load into
pShape = new KivioShape();
// Load the type, name, and lineWidth properties
pShape->m_shapeData.m_shapeType = KivioShapeData::kstRectangle;
pShape->m_shapeData.m_name = XmlReadString( e, "name", "" );
pShape->m_shapeData.m_position.set( XmlReadFloat( e, "x", 0.0f ), XmlReadFloat( e, "y", 0.0f ) );
pShape->m_shapeData.m_dimensions.set( XmlReadFloat( e, "w", 72.0f ), XmlReadFloat( e, "h", 72.0f ) );
// Iterate through the nodes loading the various items
node = e.firstChild();
while( !node.isNull() )
{
nodeName = node.nodeName();
// Read the fill style
if( nodeName == "KivioFillStyle" )
{
pShape->m_shapeData.m_pFillStyle->loadXML( node.toElement() );
}
else if( nodeName == "KivioLineStyle" )
{
pShape->m_shapeData.m_pLineStyle->loadXML( node.toElement() );
}
node = node.nextSibling();
}
return pShape;
}
