public sGraphicImage(sAttribute attr, String image)
: base(attr)
{
//Console.WriteLine("sGraphicImage: ");
//pAttr = attr;
if (image == null || image.Length == 0)
{
return;
}
try
{
pImage = Image.FromFile(cDataBase.getPath(image));
// Check correct type
if (attr.GetType() == typeof(sAttributePixmap))
{
//get size of root element (= size of a widget)
sAttributePixmap element = (sAttributePixmap)attr;
Size elementSize = element.pPixmap;
if (elementSize != null)
{
//Resize image, if imageSize and element size is diffrent
if (elementSize.Width != pImage.Size.Width || elementSize.Height != pImage.Height)
{
if (element.myNode.Attributes["pixmap"] != null || element.myNode.Attributes["pixmaps"] != null)
{
// ePixmap or widget element with attribute 'pixmap' (= path to image)
pImage = ResizeImage(pImage, elementSize.Width, elementSize.Height);
}
else if (element.myNode.Attributes["render"] != null && element.myNode.Attributes["render"].Value.ToLower().Contains("picon"))
{
// is picon
pImage = ResizeImageKeepAspectRatio(pImage, elementSize.Width, elementSize.Height);
}
else if (element.myNode.Attributes["render"] != null && element.myNode.Attributes["render"].Value.ToLower().Contains("eventimage"))
{
// is EventImage
pImage = ResizeImageKeepAspectRatio(pImage, elementSize.Width, elementSize.Height);
}
else if (element.myNode.Attributes["path"] != null)
{
//widget element with attribute 'path' (= path to image)
pImage = ResizeImage(pImage, elementSize.Width, elementSize.Height);
}
}
}
}
}
catch (FileNotFoundException)
{
Console.WriteLine("File not found! (" + cDataBase.getPath(image) + ")");
return;
}
}
public sAttributeWidget(sAttribute parent, XmlNode node)
: base(parent, node)
{
if (node.Attributes["source"] != null)
{
pSource = node.Attributes["source"].Value;
}
if (node.Attributes["render"] != null)
{
pRender = node.Attributes["render"].Value;
}
if (pRender == null)
{
if (node.Attributes["pixmap"] != null || node.Attributes["pixmaps"] != null)
{
pRender = "Pixmap";
}
else if (pName == "menu" || pName == "list" || pName.EndsWith("list")) //depreceated
{
pRender = "Listbox";
}
else if (pName == "PositionGauge") //depreceated
{
pRender = "PositionGauge";
}
else if (node.Attributes["pointer"] != null)
{
pRender = "PositionGauge";
}
else
{
pRender = "Label";
}
}
if (pRender.ToLower() == "label" || pRender.ToLower() == "fixedlabel" || pRender.ToLower() == "vrunningtext" || pRender.ToLower() == "metrixreloadedscreennamelabel")
{
pLabel = new sAttributeLabel(parent, node);
}
else if (pRender.ToLower().Contains("pixmap"))
{
pPixmap = new sAttributePixmap(parent, node);
}
else if (pRender.ToLower() == "picon")
{
pPixmap = new sAttributePixmap(parent, node);
}
else if (pRender.ToLower() == "xpicon")
{
pPixmap = new sAttributePixmap(parent, node);
}
else if (pRender.ToLower().Contains("xhdpicon"))
{
pPixmap = new sAttributePixmap(parent, node);
}
else if (pRender.ToLower().Contains("eventimage"))
{
pPixmap = new sAttributePixmap(parent, node);
}
else if (pRender.ToLower() == "progress")
{
pProgress = new sAttributeProgress(parent, node);
}
else if (pRender.ToLower() == "listbox")
{
pListbox = new sAttributeListbox(parent, node);
}
else
{
//Any Render that use path attribute
if (node.Attributes["path"] != null)
{
pPixmap = new sAttributePixmap(parent, node);
}
}
if (pSource != null && pSource.Length > 0)
{
String text = cPreviewText.getText(parent.Name, pSource);
if (text == null || text.Length == 0)
{
// Show text for elements with render attribute, if they have a font attribute
if (myNode.Attributes["font"] != null)
{
if (myNode.Attributes["name"] != null)
{
// show name
text = myNode.Attributes["name"].Value;
}
else if (myNode.Attributes["source"] != null)
{
// show source
text = myNode.Attributes["source"].Value;
}
else
{
text = "widget";
}
}
}
if (text.Length > 0)
{
if (pLabel != null && (pLabel.pText == null || pLabel.pText.Length == 0))
{
pLabel.pPreviewText = text;
}
if (pListbox != null)
{
pListbox.pPreviewEntries = text.Split('|');
}
}
}
if (node.HasChildNodes)
{
foreach (XmlNode nodeConverter in node.ChildNodes)
{
if (nodeConverter.Attributes != null)
{
String type = nodeConverter.Attributes["type"].Value;
String parameter = nodeConverter.InnerText;
String text = cConverter.getText(pSource, type, parameter);
if (text != null)
{
if (pLabel != null)
{
if (text.Length > 0 && (pLabel.pText == null || pLabel.pText.Length <= 0))
{
pLabel.pPreviewText = text;
}
if (text == "MAGIC#TRUE" || text == "MAGIC#FALSE")
{
pLabel.pPreviewText = text;
}
}
else if (pPixmap != null)
{
if (text == "MAGIC#TRUE")
{
//pLabel.pText = "";
}
else if (text == "MAGIC#FALSE")
{
pPixmap.pPixmap = new Size(0, 0);
pPixmap.pHide = true;
}
}
}
}
}
cConverter.reset();
}
else
{
if (pSource != null)
{
if (pSource.ToLower() == "title")
{
if (parent is sAttributeScreen)
{
if (pLabel != null)
{
pLabel.pPreviewText = ((sAttributeScreen)parent).pTitle;
}
}
}
}
}
}
//protected sAttributePixmap pAttr;
public sGraphicPixmap(sAttributePixmap attr)
: base(attr)
{
pAttr = attr;
}
