private void ProcessDocument(string path, string tempPath, int width)
{
if (File.Exists(path) == false)
{
return;
}
this.FilePath = path;
_currentController = null;
DeleteOldSnapshot();
string newTempPath = System.IO.Path.Combine(tempPath, Guid.NewGuid().ToString());
Directory.CreateDirectory(newTempPath);
foreach (var item in _pptController)
{
if (item.Load(path, newTempPath) == true)
{
int height = (int)(width * _pptSlideHeightRatio);
PPTDocument pptDocument = item.ReadAll(width, height);
string txt = Newtonsoft.Json.JsonConvert.SerializeObject(pptDocument);
if (string.IsNullOrEmpty(txt) == false)
{
_snapshotForWindowsPhone = txt;
_currentController = item;
break;
}
}
}
}
protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
SetContentView(Resource.Layout.PPTController);
_imageView = FindViewById <BorderedImageView>(Resource.Id.panoramaImage);
_txtMemo = FindViewById <TextView>(Resource.Id.txtMemo);
_bottomSlideList = FindViewById <BottomHorizontalListView>(Resource.Id.bottomSlideList);
_ip = Intent.GetStringExtra("ip");
_port = Intent.GetStringExtra("port");
//string document = Intent.GetStringExtra("document");
string document = App.DocumentText;
if (string.IsNullOrEmpty(document) == true)
{
Intent i = new Intent(this, typeof(MainActivity));
i.PutExtra("ip", _ip);
i.PutExtra("port", _port);
StartActivity(i);
}
_pptDocument = Newtonsoft.Json.JsonConvert.DeserializeObject <PPTDocument>(document);
if (_pptDocument != null)
{
LoadDocument();
}
StartShow(this.SlideList[0].AnimationCount);
SetSlide(0);
_bottomSlideList.Adapter = new BottomItemAdapter(this, Resource.Layout.bottomRow);
_imageView.SetOnTouchListener(this);
}
public PPTDocument ReadAll(int width, int height)
{
if (Directory.Exists(_tempPath) == false)
{
return(null);
}
int slideNumber = 0;
List <string> files = new List <string>();
files.AddRange(Directory.GetFiles(_tempPath));
files.Sort(CompareOnlyNumbers);
PPTDocument document = new PPTDocument();
for (int i = 1; i <= _current.Slides.Count; i++)
{
Slide slide = null;
try
{
slide = _current.Slides[i];
}
catch
{
}
if (slide == null)
{
continue;
}
string note = string.Empty;
int animationCount = 0;
SlideRange nodePath = null;
try
{
nodePath = slide.NotesPage;
}
catch { }
if (nodePath != null)
{
foreach (Shape shape in nodePath.Shapes)
{
PpPlaceholderType currentType = PpPlaceholderType.ppPlaceholderObject;
try
{
currentType = shape.PlaceholderFormat.Type;
}
catch { }
if (currentType == PpPlaceholderType.ppPlaceholderBody)
{
if (shape.HasTextFrame == Microsoft.Office.Core.MsoTriState.msoTrue)
{
if (shape.TextFrame.HasText == Microsoft.Office.Core.MsoTriState.msoTrue)
{
note += shape.TextFrame.TextRange.Text;
}
}
}
AnimationSettings animationSettings = null;
try
{
animationSettings = shape.AnimationSettings;
if (animationSettings.Animate == Microsoft.Office.Core.MsoTriState.msoTrue)
{
animationCount++;
}
}
catch { }
}
}
try
{
foreach (Effect effect in slide.TimeLine.MainSequence)
{
if (effect.Timing.TriggerType == MsoAnimTriggerType.msoAnimTriggerOnPageClick)
{
animationCount++;
}
}
}
catch { }
PPTPage page = new PPTPage();
page.Note = note;
page.ImageAsText = ConvertToImage(files[slideNumber], width, height);
page.AnimationCount = animationCount;
slideNumber++;
document.List.Add(page);
}
document.Count = document.List.Count;
document.Width = width;
document.Height = height;
return(document);
}
