Dock.Offset IVideo.OffsetAbsoluteGet()
{
Dock.Offset cOffset = new Dock.Offset(this.stArea.nLeft, this.stArea.nTop);
if (null != this.cContainer && this.cContainer is IVideo)
{
Dock.Offset cParent = ((IVideo)this.cContainer).OffsetAbsoluteGet();
cOffset.nLeft += cParent.nLeft;
cOffset.nTop += cParent.nTop;
}
return(cOffset);
}
public Preferences(string sData)
{
try
{
XmlDocument cXmlDocument = new XmlDocument();
cXmlDocument.LoadXml(sData);
XmlNode cXmlNode = cXmlDocument.NodeGet("data");
_sRequest = cXmlNode.AttributeOrDefaultGet <string>("request", "polls.zed");
_nTemplate = cXmlNode.AttributeOrDefaultGet <byte>("template", 0);
_sWorkFolder = cXmlNode.AttributeGet <string>("work_folder");
if (!System.IO.Directory.Exists(_sWorkFolder))
{
throw new Exception("work foldeer doesn't exist! [folder=" + _sWorkFolder + "]");
}
_tsUpdateInterval = cXmlNode.AttributeOrDefaultGet <TimeSpan>("update_interval", new TimeSpan(0, 0, 10));
_nRollPrerenderQueueMax = cXmlNode.AttributeOrDefaultGet <int>("render_queue", 30);
_cPoll = new Poll(cXmlNode.NodeGet("poll"));
_cGlobalOffset = new Dock.Offset(cXmlNode.NodeGet("offset"));
string sName, sOuterXML, sHeadXML = "<?xml version=\"1.0\" encoding=\"utf-8\" ?>\n";
XmlNode cNodeRoll;
foreach (XmlNode cNode in cXmlNode.NodesGet("roll"))
{
sName = cNode.AttributeValueGet("name");
cNodeRoll = cNode;
switch (sName)
{
case "images":
cXmlDocument = new XmlDocument();
sOuterXML = cNode.OuterXml.Replace("%%IMG_LEFT%%", System.IO.Path.Combine(_sWorkFolder, _cPoll.aCandidates[0].sImage));
sOuterXML = sOuterXML.Replace("%%IMG_RIGHT%%", System.IO.Path.Combine(_sWorkFolder, _cPoll.aCandidates[1].sImage));
cXmlDocument.LoadXml(sHeadXML + sOuterXML);
cNodeRoll = cXmlDocument.NodeGet("roll");
_nImagesLoopDur = cNodeRoll.AttributeOrDefaultGet <int>("_loop_dur", 75);
_nImagesInterval = cNodeRoll.AttributeOrDefaultGet <int>("_interval", 600);
_cRollImages = new Roll(cNodeRoll);
_cRollImages.stArea = _cRollImages.stArea.Move(_cGlobalOffset);
break;
case "top":
PollUpdate();
cXmlDocument = new XmlDocument();
sOuterXML = cNode.OuterXml.Replace("%%TOP_TXT1%%", _cPoll.aDescription[0].ForXML());
string sNameArt = _nTemplate == 0 ? _cPoll.aDescription[1] : _cPoll.aCandidates[0].sName;
sOuterXML = sOuterXML.Replace("%%TOP_TXT2_1%%", sNameArt.ForXML());
sOuterXML = sOuterXML.Replace("%%TOP_TXT2_2%%", _cPoll.aDescription[2].ForXML());
sNameArt = _nTemplate == 0 ? _cPoll.aDescription[1] : _cPoll.aCandidates[1].sName;
sOuterXML = sOuterXML.Replace("%%TOP_TXT2_3%%", sNameArt.ForXML());
cXmlDocument.LoadXml(sHeadXML + sOuterXML);
cNodeRoll = cXmlDocument.NodeGet("roll");
_nTextInTopGap = cNodeRoll.AttributeOrDefaultGet <int>("_text_in_top_gap", 30);
_nTopLoopDur = cNodeRoll.AttributeOrDefaultGet <int>("_loop_dur", 200);
_cRollTop = new Roll(cNodeRoll);
Text cInit = (Text)_cRollTop.EffectGet("top_init");
cInit.cDock.cOffset.nLeft += (short)((_cRollTop.stArea.nWidth - cInit.stArea.nWidth) / 2);
Text cLeft = (Text)_cRollTop.EffectGet("top_left");
Text cMid = (Text)_cRollTop.EffectGet("top_mid");
Text cRight = (Text)_cRollTop.EffectGet("top_right");
short nMidLeft = (short)((_cRollTop.stArea.nWidth - cMid.stArea.nWidth) / 2);
cMid.cDock.cOffset.nLeft += nMidLeft;
short nLeftLeft = (short)(nMidLeft - _nTextInTopGap - cLeft.stArea.nWidth);
cLeft.cDock.cOffset.nLeft += nLeftLeft;
short nRightLeft = (short)(nMidLeft + cMid.stArea.nWidth + _nTextInTopGap);
cRight.cDock.cOffset.nLeft += nRightLeft;
//int nWTotal = cLeft.stArea.nWidth + cMid.stArea.nWidth + cRight.stArea.nWidth + 2 * _nTextInTopGap;
//short nLeft = (short)((_cRollTop.stArea.nWidth - nWTotal) / 2);
//cLeft.cDock.cOffset.nLeft += nLeft;
//cMid.cDock.cOffset.nLeft += (short)(nLeft + cLeft.stArea.nWidth + _nTextInTopGap);
//cRight.cDock.cOffset.nLeft += (short)(nLeft + cLeft.stArea.nWidth + cMid.stArea.nWidth + 2 * _nTextInTopGap);
_cRollTop.stArea = _cRollTop.stArea.Move(_cGlobalOffset);
break;
case "bot":
cXmlDocument = new XmlDocument();
sOuterXML = cNode.OuterXml.Replace("%%BOT_TXT_L%%", _cPoll.aCandidates[0].sDescription);
sOuterXML = sOuterXML.Replace("%%BOT_TXT_R%%", _cPoll.aCandidates[1].sDescription);
cXmlDocument.LoadXml(sHeadXML + sOuterXML);
cNodeRoll = cXmlDocument.NodeGet("roll");
_nBotBlueWindowWidth = cNodeRoll.AttributeOrDefaultGet <int>("_blue_window_width", 372);
_cRollBot = new Roll(cNodeRoll);
Text cBLeft = (Text)_cRollBot.EffectGet("bot_left");
Text cBRight = (Text)_cRollBot.EffectGet("bot_right");
cBLeft.cDock.cOffset.nLeft += (short)((_nBotBlueWindowWidth - cBLeft.stArea.nWidth) / 2);
cBRight.cDock.cOffset.nLeft += (short)((_nBotBlueWindowWidth - cBRight.stArea.nWidth) / 2);
_cRollBot.stArea = _cRollBot.stArea.Move(_cGlobalOffset);
break;
case "mid":
PollUpdate();
_cPoll.nMidGap = cNode.AttributeOrDefaultGet <int>("_mid_gap", 46);
_cPoll.sOuterXMLMidRoll = cNode.OuterXml;
_cRollMid = _cPoll.NewRollMidGet();
_cRollMid.stArea = _cRollMid.stArea.Move(_cGlobalOffset);
break;
}
}
}
catch (Exception ex)
{
(new Logger()).WriteNotice("Preferences error: [error=" + ex.ToString() + "][source_xml=" + sData + "]");
throw;
}
}
