public Page makePage(AreaTree areaTree)
{
Page p = new Page(areaTree, this.height, this.width);
if (this.body != null)
{
p.addBody(body.makeBodyAreaContainer());
}
if (this.before != null)
{
p.addBefore(before.makeAreaContainer());
}
if (this.after != null)
{
p.addAfter(after.makeAreaContainer());
}
if (this.start != null)
{
p.addStart(start.makeAreaContainer());
}
if (this.end != null)
{
p.addEnd(end.makeAreaContainer());
}
return p;
}
/// <summary>
/// Add a tree to the tree list
/// </summary>
/// <param name="e">An <see cref="Event"/></param>
/// <returns>An <see cref="HttpEventAnswer"/></returns>
public static HttpEventAnswer AddTree(Event e)
{
ATreeRoot tree = null;
User user = null;
try
{
KeyValuePair <User, ATreeRoot> kvp = (KeyValuePair <User, ATreeRoot>)e.Data;
tree = kvp.Value;
user = kvp.Key;
}
catch (Exception err)
{
Console.Error.WriteLine(err.Message);
return(HttpEventAnswer.Error(e, 502, "Invalid data argument for event"));
}
MessageBus.RegisterReactionForUser(GetUserByMail(user.Email), tree.root.data.serviceName, tree.root.data.eventName);
AreaTree atr = new AreaTree(user.Email);
atr.AreasList = new List <ATreeRoot> {
tree
};
TreeList.Add(atr);
return(HttpEventAnswer.Success(e, "Tree successfully added for tree"));
}
public Page makePage(AreaTree areaTree)
{
Page p = new Page(areaTree, this.height, this.width);
if (this.body != null)
{
p.addBody(body.makeBodyAreaContainer());
}
if (this.before != null)
{
p.addBefore(before.makeAreaContainer());
}
if (this.after != null)
{
p.addAfter(after.makeAreaContainer());
}
if (this.start != null)
{
p.addStart(start.makeAreaContainer());
}
if (this.end != null)
{
p.addEnd(end.makeAreaContainer());
}
return(p);
}
internal Page(AreaTree areaTree, int height, int width)
{
this.areaTree = areaTree;
this.height = height;
this.width = width;
markers = new ArrayList();
}
/// <summary>
/// Constructor of the <see cref="IndexViewModel"/>
/// </summary>
/// <param name="email">The <see cref="User"/>'s email</param>
public IndexViewModel(string email)
{
DataAccess db = DataAccess.Instance;
CurrentUser = db.GetUser(email);
AreaTree tree = db.GetAreas(email);
Areas = tree.AreasList;
Services = Dispatcher.GetAvailableServices(CurrentUser);
}
/// <summary>
/// Format the PageSequence. The PageSequence formats Pages and adds
/// them to the AreaTree, which subsequently calls the StreamRenderer
/// instance (this) again to render the page. At this time the page
/// might be printed or it might be queued. A page might not be
/// renderable immediately if the IDReferences are not all valid. In
/// this case we defer the rendering until they are all valid.
/// </summary>
/// <param name="pageSequence"></param>
public void Render(PageSequence pageSequence)
{
AreaTree a = new AreaTree(this);
a.setFontInfo(fontInfo);
pageSequence.Format(a);
this.results.HaveFormattedPageSequence(pageSequence);
FonetDriver.ActiveDriver.FireFonetInfo(
"Last page-sequence produced " + pageSequence.PageCount + " page(s).");
}
/// <summary>
/// Add an new AREA to a specific user
/// </summary>
/// <param name="email">The <see cref="User"/>'s email</param>
/// <param name="areaName">The AREA's name</param>
public void AddAreaToUser(string email, string areaName)
{
AreaTree areas = GetAreas(email);
if (areas != null)
{
areas.AreasList.Add(new ATreeRoot(areaName));
var collection = _db.GetCollection <AreaTree>("AREAs");
var filter = Builders <AreaTree> .Filter.Eq("Email", email);
var update = Builders <AreaTree> .Update.Set("AreasList", areas.AreasList);
collection.UpdateOne(filter, update);
}
}
/// <summary>
/// Format the PageSequence. The PageSequence formats Pages and adds
/// them to the AreaTree, which subsequently calls the StreamRenderer
/// instance (this) again to render the page. At this time the page
/// might be printed or it might be queued. A page might not be
/// renderable immediately if the IDReferences are not all valid. In
/// this case we defer the rendering until they are all valid.
/// </summary>
/// <param name="pageSequence"></param>
public void Render(PageSequence pageSequence)
{
AreaTree a = new AreaTree(this);
a.setFontInfo(fontInfo);
var sw = System.Diagnostics.Stopwatch.StartNew();
pageSequence.Format(a);
FonetDriver.ActiveDriver.FireFonetInfo(string.Format("Rendered Page Sequence Output in [{0}] seconds.", sw.Elapsed.TotalSeconds));
this.results.HaveFormattedPageSequence(pageSequence);
FonetDriver.ActiveDriver.FireFonetInfo(
"Last page-sequence produced " + pageSequence.PageCount + " page(s).");
}
protected override void Init()
{
base.Init();
NavigationInfos = new List <NavigationInfo>();
VisitInfoS = new List <VisitInfo>();
ScenicSpotInfoS = new List <ScenicSpotItem>();
PanoramaInfoS = new List <DynamicItem>();
NavigationInfoS = new List <DynamicItem>();
TraitScenicSpotInfoS = new List <ScenicSpotItem>();
ShopInfoS = new List <ScenicSpotItem>();
HotelInfoS = new List <ScenicSpotItem>();
LocalSpecialtyS = new List <ScenicSpotItem>();
AreaInfoS = new List <AreaInfo>();
LaunchPages = new List <Ads>();
AdsPages = new List <Ads>();
GuidPages = new List <Ads>();
BannerPages = new List <Ads>();
ServerAppVersionJson = new AppVersionJson();
LocalAppVersionJson = new AppVersionJson();
CurrentAppUpdateFileJson = new ResourceFileJson();
CurrentAppFullFileJson = new ResourceFileJson();
FilePathJson = new FilePath();
ScenicsUpdateInfos = new List <ScenicsUpdateInfo>();
ComponentList = new List <CategoryComponentItem>();
CategoryList = new List <CategoryComponentItem>();
GUIDList = new List <GUID>();
VisitTypeList = new Dictionary <string, string>();
#region 景点列表
curAreaTreeJson = new AreaTree();
#endregion 景点列表
}
private Page MakePage(AreaTree areaTree, int firstAvailPageNumber,
bool isFirstPage,
bool isEmptyPage)
{
PageMaster pageMaster = GetNextPageMaster(masterName,
firstAvailPageNumber,
isFirstPage, isEmptyPage);
if (pageMaster == null)
{
throw new FonetException("page masters exhausted. Cannot recover.");
}
Page p = pageMaster.makePage(areaTree);
if (currentPage != null)
{
ArrayList foots = currentPage.getPendingFootnotes();
p.setPendingFootnotes(foots);
}
return(p);
}
public override Status Layout(Area area)
{
if (marker == MarkerStart)
{
marker = 0;
Page containingPage = area.getPage();
bestMarker = SearchPage(containingPage);
if (bestMarker != null)
{
bestMarker.resetMarkerContent();
return(bestMarker.LayoutMarker(area));
}
AreaTree areaTree = containingPage.getAreaTree();
if (retrieveBoundary == RetrieveBoundary.PAGE_SEQUENCE)
{
PageSequence pageSequence = areaTree.GetCurrentPageSequence();
if (pageSequence == containingPage.getPageSequence())
{
return(LayoutBestMarker(areaTree.GetCurrentPageSequenceMarkers(), area));
}
}
else if (retrieveBoundary == RetrieveBoundary.DOCUMENT)
{
return(LayoutBestMarker(areaTree.GetDocumentMarkers(), area));
}
else if (retrieveBoundary != RetrieveBoundary.PAGE)
{
throw new FonetException("Illegal 'retrieve-boundary' value");
}
}
else if (bestMarker != null)
{
return(bestMarker.LayoutMarker(area));
}
return(new Status(Status.OK));
}
public void Format(AreaTree areaTree)
{
Status status = new Status(Status.OK);
this.layoutMasterSet.resetPageMasters();
int firstAvailPageNumber = 0;
do
{
firstAvailPageNumber = this.root.getRunningPageNumberCounter();
bool tempIsFirstPage = false;
if (thisIsFirstPage)
{
tempIsFirstPage = thisIsFirstPage;
if (pageNumberType == AUTO)
{
this.currentPageNumber =
this.root.getRunningPageNumberCounter();
}
else if (pageNumberType == AUTO_ODD)
{
this.currentPageNumber =
this.root.getRunningPageNumberCounter();
if (this.currentPageNumber % 2 == 1)
{
this.currentPageNumber++;
}
}
else if (pageNumberType == AUTO_EVEN)
{
this.currentPageNumber =
this.root.getRunningPageNumberCounter();
if (this.currentPageNumber % 2 == 0)
{
this.currentPageNumber++;
}
}
thisIsFirstPage = false;
}
this.currentPageNumber++;
bool isEmptyPage = false;
if ((status.getCode() == Status.FORCE_PAGE_BREAK_EVEN)
&& ((currentPageNumber % 2) == 1))
{
isEmptyPage = true;
}
else if ((status.getCode() == Status.FORCE_PAGE_BREAK_ODD)
&& ((currentPageNumber % 2) == 0))
{
isEmptyPage = true;
}
else
{
isEmptyPage = false;
}
currentPage = MakePage(areaTree, firstAvailPageNumber,
tempIsFirstPage, isEmptyPage);
currentPage.setNumber(this.currentPageNumber);
string formattedPageNumber =
pageNumberGenerator.makeFormattedPageNumber(this.currentPageNumber);
currentPage.setFormattedNumber(formattedPageNumber);
this.root.setRunningPageNumberCounter(this.currentPageNumber);
FonetDriver.ActiveDriver.FireFonetInfo(
"[" + currentPageNumber + "]");
if ((status.getCode() == Status.FORCE_PAGE_BREAK_EVEN)
&& ((currentPageNumber % 2) == 1)) { }
else if ((status.getCode() == Status.FORCE_PAGE_BREAK_ODD)
&& ((currentPageNumber % 2) == 0)) { }
else
{
BodyAreaContainer bodyArea = currentPage.getBody();
bodyArea.setIDReferences(areaTree.getIDReferences());
Flow.Flow flow = GetCurrentFlow(RegionBody.REGION_CLASS);
if (flow == null)
{
FonetDriver.ActiveDriver.FireFonetError(
"No flow found for region-body in page-master '" + currentPageMasterName + "'");
break;
}
else
{
status = flow.Layout(bodyArea);
}
}
currentPage.setPageSequence(this);
FormatStaticContent(areaTree);
areaTree.addPage(currentPage);
this.pageCount++;
} while (FlowsAreIncomplete());
ForcePage(areaTree, firstAvailPageNumber);
currentPage = null;
}
private void FormatStaticContent(AreaTree areaTree)
{
SimplePageMaster simpleMaster = GetCurrentSimplePageMaster();
if (simpleMaster.getRegion(RegionBefore.REGION_CLASS) != null
&& (currentPage.getBefore() != null))
{
Flow.Flow staticFlow =
(Flow.Flow)_flowMap[simpleMaster.getRegion(RegionBefore.REGION_CLASS).getRegionName()];
if (staticFlow != null)
{
AreaContainer beforeArea = currentPage.getBefore();
beforeArea.setIDReferences(areaTree.getIDReferences());
LayoutStaticContent(staticFlow,
simpleMaster.getRegion(RegionBefore.REGION_CLASS),
beforeArea);
}
}
if (simpleMaster.getRegion(RegionAfter.REGION_CLASS) != null
&& (currentPage.getAfter() != null))
{
Flow.Flow staticFlow =
(Flow.Flow)_flowMap[simpleMaster.getRegion(RegionAfter.REGION_CLASS).getRegionName()];
if (staticFlow != null)
{
AreaContainer afterArea = currentPage.getAfter();
afterArea.setIDReferences(areaTree.getIDReferences());
LayoutStaticContent(staticFlow,
simpleMaster.getRegion(RegionAfter.REGION_CLASS),
afterArea);
}
}
if (simpleMaster.getRegion(RegionStart.REGION_CLASS) != null
&& (currentPage.getStart() != null))
{
Flow.Flow staticFlow =
(Flow.Flow)_flowMap[simpleMaster.getRegion(RegionStart.REGION_CLASS).getRegionName()];
if (staticFlow != null)
{
AreaContainer startArea = currentPage.getStart();
startArea.setIDReferences(areaTree.getIDReferences());
LayoutStaticContent(staticFlow,
simpleMaster.getRegion(RegionStart.REGION_CLASS),
startArea);
}
}
if (simpleMaster.getRegion(RegionEnd.REGION_CLASS) != null
&& (currentPage.getEnd() != null))
{
Flow.Flow staticFlow =
(Flow.Flow)_flowMap[simpleMaster.getRegion(RegionEnd.REGION_CLASS).getRegionName()];
if (staticFlow != null)
{
AreaContainer endArea = currentPage.getEnd();
endArea.setIDReferences(areaTree.getIDReferences());
LayoutStaticContent(staticFlow,
simpleMaster.getRegion(RegionEnd.REGION_CLASS),
endArea);
}
}
}
private void ForcePage(AreaTree areaTree, int firstAvailPageNumber)
{
bool bmakePage = false;
if (this.forcePageCount == ForcePageCount.AUTO)
{
PageSequence nextSequence =
this.root.getSucceedingPageSequence(this);
if (nextSequence != null)
{
if (nextSequence.IpnValue.Equals("auto"))
{
// do nothing
}
else if (nextSequence.IpnValue.Equals("auto-odd"))
{
if (firstAvailPageNumber % 2 == 0)
{
bmakePage = true;
}
}
else if (nextSequence.IpnValue.Equals("auto-even"))
{
if (firstAvailPageNumber % 2 != 0)
{
bmakePage = true;
}
}
else
{
int nextSequenceStartPageNumber =
nextSequence.CurrentPageNumber;
if ((nextSequenceStartPageNumber % 2 == 0) &&
(firstAvailPageNumber % 2 == 0))
{
bmakePage = true;
}
else if ((nextSequenceStartPageNumber % 2 != 0) &&
(firstAvailPageNumber % 2 != 0))
{
bmakePage = true;
}
}
}
}
else if ((this.forcePageCount == ForcePageCount.EVEN) &&
(this.pageCount % 2 != 0))
{
bmakePage = true;
}
else if ((this.forcePageCount == ForcePageCount.ODD) &&
(this.pageCount % 2 == 0))
{
bmakePage = true;
}
else if ((this.forcePageCount == ForcePageCount.END_ON_EVEN) &&
(firstAvailPageNumber % 2 == 0))
{
bmakePage = true;
}
else if ((this.forcePageCount == ForcePageCount.END_ON_ODD) &&
(firstAvailPageNumber % 2 != 0))
{
bmakePage = true;
}
else if (this.forcePageCount == ForcePageCount.NO_FORCE)
{
// do nothing
}
if (bmakePage)
{
try
{
this.isForcing = true;
this.currentPageNumber++;
firstAvailPageNumber = this.currentPageNumber;
currentPage = MakePage(areaTree, firstAvailPageNumber, false, true);
string formattedPageNumber =
pageNumberGenerator.makeFormattedPageNumber(this.currentPageNumber);
currentPage.setFormattedNumber(formattedPageNumber);
currentPage.setPageSequence(this);
FormatStaticContent(areaTree);
FonetDriver.ActiveDriver.FireFonetInfo(
"[forced-" + firstAvailPageNumber + "]");
areaTree.addPage(currentPage);
this.root.setRunningPageNumberCounter(this.currentPageNumber);
this.isForcing = false;
}
catch (FonetException)
{
FonetDriver.ActiveDriver.FireFonetInfo(
"'force-page-count' failure");
}
}
}
private void FormatStaticContent(AreaTree areaTree)
{
SimplePageMaster simpleMaster = GetCurrentSimplePageMaster();
if (simpleMaster.getRegion(RegionBefore.REGION_CLASS) != null &&
(currentPage.getBefore() != null))
{
Flow.Flow staticFlow =
(Flow.Flow)_flowMap[simpleMaster.getRegion(RegionBefore.REGION_CLASS).getRegionName()];
if (staticFlow != null)
{
AreaContainer beforeArea = currentPage.getBefore();
beforeArea.setIDReferences(areaTree.getIDReferences());
LayoutStaticContent(staticFlow,
simpleMaster.getRegion(RegionBefore.REGION_CLASS),
beforeArea);
}
}
if (simpleMaster.getRegion(RegionAfter.REGION_CLASS) != null &&
(currentPage.getAfter() != null))
{
Flow.Flow staticFlow =
(Flow.Flow)_flowMap[simpleMaster.getRegion(RegionAfter.REGION_CLASS).getRegionName()];
if (staticFlow != null)
{
AreaContainer afterArea = currentPage.getAfter();
afterArea.setIDReferences(areaTree.getIDReferences());
LayoutStaticContent(staticFlow,
simpleMaster.getRegion(RegionAfter.REGION_CLASS),
afterArea);
}
}
if (simpleMaster.getRegion(RegionStart.REGION_CLASS) != null &&
(currentPage.getStart() != null))
{
Flow.Flow staticFlow =
(Flow.Flow)_flowMap[simpleMaster.getRegion(RegionStart.REGION_CLASS).getRegionName()];
if (staticFlow != null)
{
AreaContainer startArea = currentPage.getStart();
startArea.setIDReferences(areaTree.getIDReferences());
LayoutStaticContent(staticFlow,
simpleMaster.getRegion(RegionStart.REGION_CLASS),
startArea);
}
}
if (simpleMaster.getRegion(RegionEnd.REGION_CLASS) != null &&
(currentPage.getEnd() != null))
{
Flow.Flow staticFlow =
(Flow.Flow)_flowMap[simpleMaster.getRegion(RegionEnd.REGION_CLASS).getRegionName()];
if (staticFlow != null)
{
AreaContainer endArea = currentPage.getEnd();
endArea.setIDReferences(areaTree.getIDReferences());
LayoutStaticContent(staticFlow,
simpleMaster.getRegion(RegionEnd.REGION_CLASS),
endArea);
}
}
}
public void Format(AreaTree areaTree)
{
Status status = new Status(Status.OK);
this.layoutMasterSet.resetPageMasters();
int firstAvailPageNumber = 0;
do
{
firstAvailPageNumber = this.root.getRunningPageNumberCounter();
bool tempIsFirstPage = false;
if (thisIsFirstPage)
{
tempIsFirstPage = thisIsFirstPage;
if (pageNumberType == AUTO)
{
this.currentPageNumber =
this.root.getRunningPageNumberCounter();
}
else if (pageNumberType == AUTO_ODD)
{
this.currentPageNumber =
this.root.getRunningPageNumberCounter();
if (this.currentPageNumber % 2 == 1)
{
this.currentPageNumber++;
}
}
else if (pageNumberType == AUTO_EVEN)
{
this.currentPageNumber =
this.root.getRunningPageNumberCounter();
if (this.currentPageNumber % 2 == 0)
{
this.currentPageNumber++;
}
}
thisIsFirstPage = false;
}
this.currentPageNumber++;
bool isEmptyPage = false;
if ((status.getCode() == Status.FORCE_PAGE_BREAK_EVEN) &&
((currentPageNumber % 2) == 1))
{
isEmptyPage = true;
}
else if ((status.getCode() == Status.FORCE_PAGE_BREAK_ODD) &&
((currentPageNumber % 2) == 0))
{
isEmptyPage = true;
}
else
{
isEmptyPage = false;
}
currentPage = MakePage(areaTree, firstAvailPageNumber,
tempIsFirstPage, isEmptyPage);
currentPage.setNumber(this.currentPageNumber);
string formattedPageNumber =
pageNumberGenerator.makeFormattedPageNumber(this.currentPageNumber);
currentPage.setFormattedNumber(formattedPageNumber);
this.root.setRunningPageNumberCounter(this.currentPageNumber);
FonetDriver.ActiveDriver.FireFonetInfo(
"[" + currentPageNumber + "]");
if ((status.getCode() == Status.FORCE_PAGE_BREAK_EVEN) &&
((currentPageNumber % 2) == 1))
{
}
else if ((status.getCode() == Status.FORCE_PAGE_BREAK_ODD) &&
((currentPageNumber % 2) == 0))
{
}
else
{
BodyAreaContainer bodyArea = currentPage.getBody();
bodyArea.setIDReferences(areaTree.getIDReferences());
Flow.Flow flow = GetCurrentFlow(RegionBody.REGION_CLASS);
if (flow == null)
{
FonetDriver.ActiveDriver.FireFonetError(
"No flow found for region-body in page-master '" + currentPageMasterName + "'");
break;
}
else
{
status = flow.Layout(bodyArea);
}
}
currentPage.setPageSequence(this);
FormatStaticContent(areaTree);
areaTree.addPage(currentPage);
this.pageCount++;
} while (FlowsAreIncomplete());
ForcePage(areaTree, firstAvailPageNumber);
currentPage = null;
}
private void ForcePage(AreaTree areaTree, int firstAvailPageNumber)
{
bool bmakePage = false;
if (this.forcePageCount == ForcePageCount.AUTO)
{
PageSequence nextSequence =
this.root.getSucceedingPageSequence(this);
if (nextSequence != null)
{
if (nextSequence.IpnValue.Equals("auto"))
{
// do nothing
}
else if (nextSequence.IpnValue.Equals("auto-odd"))
{
if (firstAvailPageNumber % 2 == 0)
{
bmakePage = true;
}
}
else if (nextSequence.IpnValue.Equals("auto-even"))
{
if (firstAvailPageNumber % 2 != 0)
{
bmakePage = true;
}
}
else
{
int nextSequenceStartPageNumber =
nextSequence.CurrentPageNumber;
if ((nextSequenceStartPageNumber % 2 == 0)
&& (firstAvailPageNumber % 2 == 0))
{
bmakePage = true;
}
else if ((nextSequenceStartPageNumber % 2 != 0)
&& (firstAvailPageNumber % 2 != 0))
{
bmakePage = true;
}
}
}
}
else if ((this.forcePageCount == ForcePageCount.EVEN)
&& (this.pageCount % 2 != 0))
{
bmakePage = true;
}
else if ((this.forcePageCount == ForcePageCount.ODD)
&& (this.pageCount % 2 == 0))
{
bmakePage = true;
}
else if ((this.forcePageCount == ForcePageCount.END_ON_EVEN)
&& (firstAvailPageNumber % 2 == 0))
{
bmakePage = true;
}
else if ((this.forcePageCount == ForcePageCount.END_ON_ODD)
&& (firstAvailPageNumber % 2 != 0))
{
bmakePage = true;
}
else if (this.forcePageCount == ForcePageCount.NO_FORCE)
{
// do nothing
}
if (bmakePage)
{
try
{
this.isForcing = true;
this.currentPageNumber++;
firstAvailPageNumber = this.currentPageNumber;
currentPage = MakePage(areaTree, firstAvailPageNumber, false, true);
string formattedPageNumber =
pageNumberGenerator.makeFormattedPageNumber(this.currentPageNumber);
currentPage.setFormattedNumber(formattedPageNumber);
currentPage.setPageSequence(this);
FormatStaticContent(areaTree);
FonetDriver.ActiveDriver.FireFonetInfo(
"[forced-" + firstAvailPageNumber + "]");
areaTree.addPage(currentPage);
this.root.setRunningPageNumberCounter(this.currentPageNumber);
this.isForcing = false;
}
catch (FonetException)
{
FonetDriver.ActiveDriver.FireFonetInfo(
"'force-page-count' failure");
}
}
}
private Page MakePage(AreaTree areaTree, int firstAvailPageNumber,
bool isFirstPage,
bool isEmptyPage)
{
PageMaster pageMaster = GetNextPageMaster(masterName,
firstAvailPageNumber,
isFirstPage, isEmptyPage);
if (pageMaster == null)
{
throw new FonetException("page masters exhausted. Cannot recover.");
}
Page p = pageMaster.makePage(areaTree);
if (currentPage != null)
{
ArrayList foots = currentPage.getPendingFootnotes();
p.setPendingFootnotes(foots);
}
return p;
}
/// <summary>
/// Format the PageSequence. The PageSequence formats Pages and adds
/// them to the AreaTree, which subsequently calls the StreamRenderer
/// instance (this) again to render the page. At this time the page
/// might be printed or it might be queued. A page might not be
/// renderable immediately if the IDReferences are not all valid. In
/// this case we defer the rendering until they are all valid.
/// </summary>
/// <param name="pageSequence"></param>
public void Render(PageSequence pageSequence)
{
AreaTree a = new AreaTree(this);
a.setFontInfo(fontInfo);
pageSequence.Format(a);
this.results.HaveFormattedPageSequence(pageSequence);
FonetDriver.ActiveDriver.FireFonetInfo(
"Last page-sequence produced " + pageSequence.PageCount + " page(s).");
}