From 719604ca40a30df25dfd464e5b9e0d7ac970e343 Mon Sep 17 00:00:00 2001
From: Jim Evins <evins@snaught.com>
Date: Sun, 1 Jan 2017 19:52:07 -0500
Subject: [PATCH] Added image objects to xml creator and parser.

---
 glabels/ObjectEditor.cpp    |  3 ++-
 glabels/XmlLabelCreator.cpp | 33 +++++++++++++++++++++++++++++-
 glabels/XmlLabelParser.cpp  | 40 +++++++++++++++++++++++++++++++------
 3 files changed, 68 insertions(+), 8 deletions(-)

diff --git a/glabels/ObjectEditor.cpp b/glabels/ObjectEditor.cpp
index 37a3efb..787425e 100644
--- a/glabels/ObjectEditor.cpp
+++ b/glabels/ObjectEditor.cpp
@@ -505,7 +505,8 @@ void ObjectEditor::onImageFileButtonClicked()
 
 void ObjectEditor::onImageKeySelected( QString key )
 {
-	qDebug() << "Key = " << key;
+	mUndoRedoModel->checkpoint( tr("Set image") );
+	mObject->setFilenameNode( TextNode( true, key ) );
 }
 
 
diff --git a/glabels/XmlLabelCreator.cpp b/glabels/XmlLabelCreator.cpp
index 3ec05e6..c54cefd 100644
--- a/glabels/XmlLabelCreator.cpp
+++ b/glabels/XmlLabelCreator.cpp
@@ -142,6 +142,10 @@ XmlLabelCreator::addObjectsToNode( QDomElement &parent, const QList<LabelModelOb
 		{
 			createObjectLineNode( parent, lineObject );
 		}
+		else if ( LabelModelImageObject* imageObject = dynamic_cast<LabelModelImageObject*>(object) )
+		{
+			createObjectImageNode( parent, imageObject );
+		}
 		else if ( LabelModelTextObject* textObject = dynamic_cast<LabelModelTextObject*>(object) )
 		{
 			createObjectTextNode( parent, textObject );
@@ -280,7 +284,34 @@ XmlLabelCreator::createObjectLineNode( QDomElement &parent, const LabelModelLine
 void
 XmlLabelCreator::createObjectImageNode( QDomElement &parent, const LabelModelImageObject* object )
 {
-	// TODO
+	QDomDocument doc = parent.ownerDocument();
+	QDomElement node = doc.createElement( "Object-image" );
+	parent.appendChild( node );
+
+	/* position attrs */
+	glabels::XmlUtil::setLengthAttr( node, "x", object->x0() );
+	glabels::XmlUtil::setLengthAttr( node, "y", object->y0() );
+
+	/* size attrs */
+	glabels::XmlUtil::setLengthAttr( node, "w", object->w() );
+	glabels::XmlUtil::setLengthAttr( node, "h", object->h() );
+
+	/* file attrs */
+	glabels::XmlUtil::setLengthAttr( node, "line_width", object->lineWidth() );
+	if ( object->filenameNode().isField() )
+	{
+		glabels::XmlUtil::setStringAttr( node, "src_field", object->filenameNode().data() );
+	}
+	else
+	{
+		glabels::XmlUtil::setStringAttr( node, "src", object->filenameNode().data() );
+	}
+
+	/* affine attrs */
+	createAffineAttrs( node, object );
+
+	/* shadow attrs */
+	createShadowAttrs( node, object );
 }
 
 
diff --git a/glabels/XmlLabelParser.cpp b/glabels/XmlLabelParser.cpp
index ed191da..4bbe781 100644
--- a/glabels/XmlLabelParser.cpp
+++ b/glabels/XmlLabelParser.cpp
@@ -25,9 +25,9 @@
 #include "LabelModelBoxObject.h"
 #include "LabelModelEllipseObject.h"
 #include "LabelModelLineObject.h"
+#include "LabelModelImageObject.h"
 #include "LabelModelTextObject.h"
-//#include "LabelObjectImage.h"
-//#include "LabelObjectBarcode.h"
+//#include "LabelModelBarcodeObject.h"
 #include "EnumUtil.h"
 #include "Merge/Factory.h"
 #include "libglabels/XmlTemplateParser.h"
@@ -284,11 +284,11 @@ XmlLabelParser::parseObjects( const QDomElement &node )
 		{
 			list.append( parseObjectTextNode( child.toElement() ) );
 		}
-#if 0
 		else if ( tagName == "Object-image" )
 		{
 			list.append( parseObjectImageNode( child.toElement() ) );
 		}
+#if 0
 		else if ( tagName == "Object-barcode" )
 		{
 			list.append( parseObjectBarcodeNode( child.toElement() ) );
@@ -445,7 +445,35 @@ XmlLabelParser::parseObjectLineNode( const QDomElement &node )
 LabelModelImageObject*
 XmlLabelParser::parseObjectImageNode( const QDomElement &node )
 {
-	return 0;
+	using namespace glabels;
+
+	LabelModelImageObject* object = new LabelModelImageObject();
+
+
+	/* position attrs */
+	object->setX0( XmlUtil::getLengthAttr( node, "x", 0.0 ) );
+	object->setY0( XmlUtil::getLengthAttr( node, "y", 0.0 ) );
+
+	/* size attrs */
+	object->setW( XmlUtil::getLengthAttr( node, "w", 0 ) );
+	object->setH( XmlUtil::getLengthAttr( node, "h", 0 ) );
+
+	/* file attrs */
+	{
+		QString key        = XmlUtil::getStringAttr( node, "src_field", "" );
+		bool    field_flag = !key.isEmpty();
+		QString filename   = XmlUtil::getStringAttr( node, "src", "" );
+
+		object->setFilenameNode( TextNode( field_flag, field_flag ? key : filename ) );
+	}
+        
+	/* affine attrs */
+	parseAffineAttrs( node, object );
+
+	/* shadow attrs */
+	parseShadowAttrs( node, object );
+
+	return object;
 }
 
 
@@ -541,10 +569,10 @@ XmlLabelParser::parseAffineAttrs( const QDomElement &node, LabelModelObject* obj
 
 	double a[6];
 
-	a[0] = XmlUtil::getDoubleAttr( node, "a0", 0.0 );
+	a[0] = XmlUtil::getDoubleAttr( node, "a0", 1.0 );
 	a[1] = XmlUtil::getDoubleAttr( node, "a1", 0.0 );
 	a[2] = XmlUtil::getDoubleAttr( node, "a2", 0.0 );
-	a[3] = XmlUtil::getDoubleAttr( node, "a3", 0.0 );
+	a[3] = XmlUtil::getDoubleAttr( node, "a3", 1.0 );
 	a[4] = XmlUtil::getDoubleAttr( node, "a4", 0.0 );
 	a[5] = XmlUtil::getDoubleAttr( node, "a5", 0.0 );