# Script used during developing. Allows to read from an XML file and overwrite a linking container widget with new information.

# Orlando Soto, February 2014.

from org.csstudio.opibuilder.scriptUtil import PVUtil, FileUtil, WidgetUtil

option = int(PVUtil.getDouble(pvs[0]))
filePath = "scripts/LEDmacro_file.xml"

#root is a JDOM Element
root = FileUtil.loadXMLFile(filePath, widget)

#LED types
leds = root.getChildren()

widget.removeAllChildren()

#create linking container
linkingContainer = WidgetUtil.createWidgetModel("org.csstudio.opibuilder.widgets.linkingContainer")    
linkingContainer.setPropertyValue("opi_file", "FCAL_LEDChannel.opi")
linkingContainer.setPropertyValue("auto_size", True)
linkingContainer.setPropertyValue("zoom_to_fit", False)
linkingContainer.setPropertyValue("x", 0)
linkingContainer.setPropertyValue("border_style", 0)

#add macros
macros = leds.get(option).getChildren()
for i in range(macros.size()):
    macro = macros.get(i)
    linkingContainer.addMacro(macro.getName(), macro.getValue())

#add linking container to widget
widget.addChildToBottom(linkingContainer)