/// <summary>
/// Open PPT App and opens dialog to select presentation
/// </summary>
/// <returns></returns>
public bool OpenPowerPoint()
{
try
{
//Create an instance of PowerPoint.
oPPT = new Application();
// Show PowerPoint to the user.
oPPT.Visible = MsoTriState.msoTrue;
objPresSet = oPPT.Presentations;
OpenFileDialog Opendlg = new OpenFileDialog();
Opendlg.Filter = "Powerpoint|*.ppt;*.pptx|All files|*.*";
// Open file when user click "Open" button
if (Opendlg.ShowDialog() == true)
{
string pptFilePath = Opendlg.FileName;
//open the presentation
objPres = objPresSet.Open(pptFilePath, MsoTriState.msoFalse,
MsoTriState.msoTrue, MsoTriState.msoTrue);
objPres.SlideShowSettings.ShowPresenterView = MsoTriState.msoFalse;
objPres.SlideShowSettings.Run();
oSlideShowView = objPres.SlideShowWindow.View;
return(true);
}
return(false);
}
catch (Exception)
{
MessageBox.Show("Unable to open Power Point, please make sure you have the program installed correctly");
return(false);
}
}
public bool load(string file)
{
if (this.powerpoint == null)
{
return(false);
}
try
{
string fileName = file.Trim();
presentations = powerpoint.Presentations;
presentation = presentations.Open(fileName,
Microsoft.Office.Core.MsoTriState.msoFalse,
Microsoft.Office.Core.MsoTriState.msoFalse,
Microsoft.Office.Core.MsoTriState.msoTrue);
slides = presentation.Slides;
return(true);
}
catch
{
presentation = null;
slides = null;
return(false);
}
//Thread.Sleep(5000);
}
public string ReadSlide()
{
string presentationText = string.Empty;
try
{
string filePath = System.Web.HttpContext.Current.Server.MapPath("~/TemplatePPT/Plantilla1.pptx");
Application pptApplication = new Application();
Presentations multi_presentations = pptApplication.Presentations;
Presentation presentation = multi_presentations.Open(filePath, MsoTriState.msoFalse, MsoTriState.msoFalse, MsoTriState.msoFalse);
foreach (var item in presentation.Slides[1].Shapes)
{
var shape = (Microsoft.Office.Interop.PowerPoint.Shape)item;
if (shape.HasTextFrame == MsoTriState.msoTrue)
{
if (shape.TextFrame.HasText == MsoTriState.msoTrue)
{
var textRange = shape.TextFrame.TextRange;
var text = textRange.Text;
presentationText += text + " ";
}
}
}
Console.WriteLine(presentationText);
}
catch (Exception ex)
{
}
return(presentationText);
}
/// <summary>
/// Open PPT App and opens dialog to select presentation
/// </summary>
/// <returns></returns>
public bool OpenPowerPoint()
{
try
{
//Create an instance of PowerPoint.
oPPT = new Application();
// Show PowerPoint to the user.
oPPT.Visible = MsoTriState.msoTrue;
objPresSet = oPPT.Presentations;
OpenFileDialog Opendlg = new OpenFileDialog();
Opendlg.Filter = "Powerpoint|*.ppt;*.pptx|All files|*.*";
// Open file when user click "Open" button
if (Opendlg.ShowDialog() == true)
{
string pptFilePath = Opendlg.FileName;
//open the presentation
objPres = objPresSet.Open(pptFilePath, MsoTriState.msoFalse,
MsoTriState.msoTrue, MsoTriState.msoTrue);
objPres.SlideShowSettings.ShowPresenterView = MsoTriState.msoFalse;
objPres.SlideShowSettings.Run();
oSlideShowView = objPres.SlideShowWindow.View;
return true;
}
return false;
}
catch (Exception)
{
MessageBox.Show("Unable to open Power Point, please make sure you have the program installed correctly");
return false;
}
}
protected override void OnCreate(Bundle bundle)
{
RequestWindowFeature(WindowFeatures.NoTitle);
base.OnCreate(bundle);
// Create your application here
SetContentView(Resource.Layout.PresentationView);
(FindViewById <TextView> (Resource.Id.txtView)).Visibility = ViewStates.Gone;
gestureDetector = new GestureDetector(this);
_locMgr = GetSystemService(Context.LocationService) as LocationManager;
preses = Presentations.GetPresentations();
ivSlide = FindViewById <ImageView> (Resource.Id.ivSlide);
selectedPresent = Intent.GetIntExtra("presentationID", 0);
CreateTopLayout();
RefreshParts();
OnButtonTopClick(preses [selectedPresent].btn, null);
OnButtonBottomClick(preses[selectedPresent].parts [Intent.GetIntExtra("partID", 0)].btn, null);
}
public static void SaveAsPPTFromImages(string imageFolder, string pptName)
{
var task = Task.Factory.StartNew(() =>
{
Application pptApp = new Application();
Presentations pptPres = pptApp.Presentations;
Presentation pptPre = pptPres.Add(MsoTriState.msoFalse);
var imagesName = GetImageFilesPath(imageFolder);
for (int i = 0; i < imagesName.Count; i++)
{
// Slide start from 1
var slide = pptPre.Slides.Add(i + 1, PpSlideLayout.ppLayoutObject);
var imageSize = ImageHelper.GetImageSize(imagesName[i]);
var slideSize = new Size((int)slide.Master.Width, (int)slide.Master.Height);
var scaleSize = FileUtils.GetScaleSize(imageSize, slideSize);
AddPictureShape(slide, imagesName[i], scaleSize);
}
// Save it as a ppt file
pptPre.SaveAs(pptName, PpSaveAsFileType.ppSaveAsDefault, MsoTriState.msoCTrue);
});
task.Wait();
}
void PresenterInterface.StartPresintation()
{
Application ppApp = new Application();
ppApp.Visible = MsoTriState.msoTrue;
Presentations ppPresens = ppApp.Presentations;
Presentation objPres = ppPresens.Open(@"E:\\courseWork\\CourseProject\\CourseWork\\CourseWork\\exports\\presentation.pptx", MsoTriState.msoFalse, MsoTriState.msoTrue, MsoTriState.msoTrue);
Slides objSlides = objPres.Slides;
int n = objSlides.Count; //получаю количество слайдов в показываемой презентации
SlideShowWindows objSSWs;
SlideShowSettings objSSS;
objSSS = objPres.SlideShowSettings;
objSSS.EndingSlide = n - 2;
objSSS.Run();
objSSWs = ppApp.SlideShowWindows;
Thread.Sleep(n * 5000);// пауза между слайдами так как 1 секунда переход 2 секунды слайд
objPres.Close();
ppApp.Quit();
//закрываем потоки
var processes = System.Diagnostics.Process.GetProcessesByName("POWERPNT");
foreach (var p in processes)
{
p.Kill();
}
}
private void Button_Click_2(object sender, RoutedEventArgs e)
{
DocumentReader.Visibility = Visibility.Hidden;
var window = new Presentations();
transitioningControl.Content = window;
}
static void Main(string[] args)
{
if (!CheckInputFilePath(args[0]) || !CheckOutputFilePathDirectory(args[1]))
{
Console.WriteLine("Input Error : make sure you are providing correct input in console");
Console.WriteLine("Help : your first argument is your input Presentation file. It must be a full file path like E:\\TestFile\\SlideQTestCount.pptx");
Console.WriteLine("Help : your second argument is your output file. It must be a full file path and in this make sure the parent directory Exists on your system, file will be created automatically and only xls extention allowed like f:\\count.xls ");
return;
}
Application ppApp = new Application();
ppApp.Visible = MsoTriState.msoTrue;
Presentations oPresSet = ppApp.Presentations;
_Presentation PPTObject = oPresSet.Open(@args[0], MsoTriState.msoFalse, MsoTriState.msoFalse, MsoTriState.msoTrue);
SmellDetector detector = new SmellDetector();
List <PresentationSmell> SlideDataModelList = detector.detectPresentationSmells(PPTObject.Slides);
PPTObject.Close();
try
{
Excelgenerator(SlideDataModelList, args[1]);
}
catch (Exception ex)
{
Console.WriteLine("message " + ex.Message);
}
}
public static void ReadSlide()
{
try
{
string filePath = CurrentDirectory() + fileName;
Application pptApplication = new Application();
Presentations multi_presentations = pptApplication.Presentations;
Presentation presentation = multi_presentations.Open(filePath, MsoTriState.msoFalse, MsoTriState.msoFalse, MsoTriState.msoFalse);
string presentationText = string.Empty;
foreach (var item in presentation.Slides[1].Shapes)
{
var shape = (Microsoft.Office.Interop.PowerPoint.Shape)item;
if (shape.HasTextFrame == MsoTriState.msoTrue)
{
if (shape.TextFrame.HasText == MsoTriState.msoTrue)
{
var textRange = shape.TextFrame.TextRange;
var text = textRange.Text;
presentationText += text + " ";
}
}
}
Console.WriteLine(presentationText);
}
catch (Exception ex)
{
WriteException(ex.ToString());
}
}
static public void StartApp()
{
app = new Application();
ppts = app.Presentations;
app.SlideShowNextSlide += OnNextSlide;
app.SlideShowEnd += OnSlideShowEnd;
}
public void LoadFile(string fileName)
{
_presentations = _app.Presentations;
_presentation = _presentations.Open(fileName,
MsoTriState.msoFalse,
MsoTriState.msoFalse,
MsoTriState.msoTrue);
}
private void ViewPresentation()
{
Presentations presentations = Globals.ThisAddIn.Application.Presentations;
#region initialize powerpoint template
//now open the template format for the presentation
if (_directoryPath.Length == 0)
{
if (!File.Exists(Config.PPTTemplate))
{
throw new ApplicationException("Template not found.");
}
//Globals.ThisAddIn.Application.ActivePresentation.Close();
//ByteToFile(Properties.Resources.packageTemplate, Config.PPTTemplate);
//presentation = presentations.Open(
// Config.PPTTemplate,
// MsoTriState.msoCTrue,
// MsoTriState.msoCTrue,
// MsoTriState.msoCTrue);
}
else
{
presentation = Globals.ThisAddIn.Application.ActivePresentation;
}
//get the template slides
slides = presentation.Slides;
if (slides.Count < 5)
{
throw new ApplicationException("Template was altered.");
}
#endregion
/* Create package poster */
CreatePackageSlide();
CreateEventSlide();
CreateChartSlide();
//delete the four template slide
for (int i = 1; i <= 4; i++)
{
slides[1].Delete();
}
if (_directoryPath.Length > 0)
{
_pptxFileName += DateTime.Now.ToString("MMddyyyyhhmmss");
presentation.SaveAs(
Path.Combine(_directoryPath, _pptxFileName),
PpSaveAsFileType.ppSaveAsDefault,
MsoTriState.msoTrue);
File.SetAttributes(_fullName, FileAttributes.Archive);
File.Delete(_fullName);
}
}
public PresentationModule(IUnityContainer container, Presentations presentations)
: base(container)
{
if (presentations == null)
{
throw new ArgumentNullException(nameof(presentations));
}
_presentations = presentations;
}
SlideNotes[] Extract(string filename)
{
List <SlideNotes> slideNotes = new List <SlideNotes>();
Application app = new Application();
Presentations presentations = app.Presentations;
Presentation presentation = presentations.Open(filename);
foreach (Slide slide in presentation.Slides)
{
if (slide.HasNotesPage != MsoTriState.msoTrue)
{
continue;
}
List <string> list = new List <string>();
SlideRange notesPages = slide.NotesPage;
foreach (Microsoft.Office.Interop.PowerPoint.Shape shape in notesPages.Shapes)
{
if (shape.Type == MsoShapeType.msoPlaceholder)
{
if (shape.PlaceholderFormat.Type == PpPlaceholderType.ppPlaceholderBody)
{
if (shape.HasTextFrame == MsoTriState.msoTrue)
{
if (shape.TextFrame.HasText == MsoTriState.msoTrue)
{
var textRange = shape.TextFrame.TextRange;
string[] lines = textRange.Text.Split(new[] { "\r\n", "\r", "\n" },
StringSplitOptions.None
);
foreach (string line in lines)
{
if (line.Length > 0)
{
list.Add(line);
}
}
}
}
}
}
}
SlideNotes current = new SlideNotes
{
Name = slide.Name,
Notes = list.ToArray(),
SlideNumber = slide.SlideNumber,
Total = presentation.Slides.Count
};
slideNotes.Add(current);
}
app.Quit();
return(slideNotes.ToArray());
}
public void ChangePresentation(string presentationName)
{
if (Presentations != null)
{
var presentation = Presentations.FirstOrDefault(i => string.Equals(i.Name, presentationName));
if (presentation != null)
{
ChangePresentation(presentation);
}
}
}
public ResponseModel ConvertPptToPdf(string fileLocation, string outLocation)
{
Microsoft.Office.Interop.PowerPoint.Application app = null;
Presentations presentations = null;
Presentation presentation = null;
try
{
if (!File.Exists(outLocation))
{
app = new Microsoft.Office.Interop.PowerPoint.Application
{
Visible = MsoTriState.msoTrue
};
presentations = app.Presentations;
presentation = presentations.Open(fileLocation, ReadOnly: MsoTriState.msoCTrue);
presentation.ExportAsFixedFormat(outLocation, PpFixedFormatType.ppFixedFormatTypePDF);
Marshal.ReleaseComObject(presentations);
presentation.Close();
Marshal.ReleaseComObject(presentation);
app.Quit();
Marshal.ReleaseComObject(app);
}
else
{
return(new ResponseModel {
IsSucceed = false, ErrorMessage = outLocation + " file-ı artıq mövcuddur."
});
}
if (!File.Exists(outLocation))
{
return(new ResponseModel {
IsSucceed = false, ErrorMessage = outLocation + " file-ı tapılmadı."
});
}
return(new ResponseModel {
Data = outLocation, IsSucceed = true, ErrorMessage = string.Empty
});
}
catch (Exception e)
{
Marshal.ReleaseComObject(presentations);
presentation.Close();
Marshal.ReleaseComObject(presentation);
app.Quit();
Marshal.ReleaseComObject(app);
return(new ResponseModel {
IsSucceed = false, ErrorMessage = "File convert oluna bilmədi: " + e.Message
});
}
}
private PowerPoint(string fileName)
{
string appProgID = "PowerPoint.Application";
Type pptType = Type.GetTypeFromProgID(appProgID);
_application = (Application)Activator.CreateInstance(pptType, true);
//_application.Visible = MsoTriState.msoTrue;
_presentations = _application.Presentations;
_presentation = _presentations.Open(fileName,
MsoTriState.msoTrue,
MsoTriState.msoTrue,
MsoTriState.msoFalse);
}
public void GetPPTObject()
{
string solution_dir = Path.GetDirectoryName(Path.GetDirectoryName(TestContext.CurrentContext.WorkDirectory));
string path = @solution_dir + @"\TestFile\DECAF.pptx";
string absolute = Path.GetFullPath(path);
Application ppApp = new Application();
ppApp.Visible = MsoTriState.msoTrue;
Presentations oPresSet = ppApp.Presentations;
pptObject = oPresSet.Open(@path, MsoTriState.msoFalse, MsoTriState.msoFalse, MsoTriState.msoTrue);
}
public static void createPresentation(List <KeyValuePair <string, float> > titles)
{
Microsoft.Office.Interop.PowerPoint.Application oPowerPoint = new Microsoft.Office.Interop.PowerPoint.Application();
oPowerPoint.Visible = Microsoft.Office.Core.MsoTriState.msoTrue;
System.Console.WriteLine("PowerPoint application created.");
Presentations oPres = oPowerPoint.Presentations;
Presentation oPre = oPres.Add(MsoTriState.msoTrue);
Slides oSlides = oPre.Slides;
int nr = 1;
foreach (var title in titles)
{
//Console.WriteLine(title.Key+" - "+ title.Value);
createNewSlide(oSlides, nr, title.Key, title.Value);
nr += 1;
}
Console.WriteLine("Checking for three lines...");
TwoLines.twoLinesFilter(oSlides);
//additionally to avoid three lines
Console.WriteLine("Additionally checking for three lines...");
TwoLines.twoLinesFilter(oSlides);
FilesController.saveSlides(oPre);
//oPre.Close();
//oPowerPoint.Quit();
//System.Console.WriteLine("PowerPoint application quitted.");
//Clean up the unmanaged COM resource.
if (oSlides != null)
{
Marshal.FinalReleaseComObject(oSlides);
oSlides = null;
}
if (oPre != null)
{
Marshal.FinalReleaseComObject(oPre);
oPre = null;
}
if (oPres != null)
{
Marshal.FinalReleaseComObject(oPres);
oPres = null;
}
if (oPowerPoint != null)
{
Marshal.FinalReleaseComObject(oPowerPoint);
oPowerPoint = null;
}
}
public void GetPPTObject()
{
string solution_dir = Path.GetDirectoryName(Path.GetDirectoryName(TestContext.CurrentContext.WorkDirectory));
string path = @solution_dir + @"\TestFile\Table.pptx";
string absolute = Path.GetFullPath(path);
Application ppApp = new Application();
ppApp.Visible = MsoTriState.msoTrue;
Presentations oPresSet = ppApp.Presentations;
PPTObject = oPresSet.Open(@path, MsoTriState.msoFalse, MsoTriState.msoFalse, MsoTriState.msoTrue);
SmellDetector detector = new SmellDetector();
SlideDataModelList = detector.detectPresentationSmells(PPTObject.Slides);
}
public bool startSlideShow()
{
if (this.powerpoint == null)
{
return(false);
}
if (this.powerpoint.Presentations.Count == 0)
{
return(false);
}
stopSlideShow();
if (slides == null)
{
presentations = powerpoint.Presentations;
presentation = presentations._Index(1);
if (presentation != null)
{
slides = presentation.Slides;
}
}
if (slides != null)
{
int all = slides.Count;
int[] SlideIdx = new int[all];
for (int i = 0; i < all; i++)
{
SlideIdx[i] = i + 1;
}
slideRange = slides.Range(SlideIdx);
slideShowTransition = slideRange.SlideShowTransition;
slideShowTransition.AdvanceOnTime = Microsoft.Office.Core.MsoTriState.msoFalse;
slideShowTransition.EntryEffect = Microsoft.Office.Interop.PowerPoint.PpEntryEffect.ppEffectBoxOut;
//Prevent Office Assistant from displaying alert messages:
//dumps if NotFiniteNumberException installed bAssistantOn = powerpoint.Assistant.On;
// powerpoint.Assistant.On = false;
//Run the Slide show
slideShowSettings = presentation.SlideShowSettings;
slideShowSettings.StartingSlide = 1;
slideShowSettings.EndingSlide = all;
slideShowWindow = slideShowSettings.Run();
slideShowWindows = powerpoint.SlideShowWindows;
}
return(true);
}
protected override void OnCreate(Bundle bundle)
{
RequestWindowFeature(WindowFeatures.NoTitle);
base.OnCreate(bundle);
// Create your application here
SetContentView(Resource.Layout.PresentationView);
Window.AddFlags(WindowManagerFlags.KeepScreenOn);
(FindViewById <TextView> (Resource.Id.txtView)).Visibility = ViewStates.Gone;
gestureDetector = new GestureDetector(this);
_locMgr = GetSystemService(Context.LocationService) as LocationManager;
preses = Presentations.GetPresentations();
ivSlide = FindViewById <ImageView> (Resource.Id.ivSlide);
doctorID = Intent.GetIntExtra("doctorID", 0);
if (doctorID == 0)
{
Finish();
}
doctor = DoctorManager.GetDoctor(doctorID, false);
if (doctor == null)
{
Finish();
}
lastSlideTime = DateTime.Now;
demonstration = DemonstrationManager.GetDemonstration(doctorID, DateTime.Today);
demonstration.analyze = doctor.LastVisitAnalyze;
if (demonstration.visitTime.Date != DateTime.Today)
{
demonstration.visitTime = DateTime.Now;
}
selectedPresent = Intent.GetIntExtra("presentationID", 0);
CreateTopLayout();
RefreshParts();
OnButtonTopClick(preses [selectedPresent].btn, null);
OnButtonBottomClick(preses[selectedPresent].parts [Intent.GetIntExtra("partID", 0)].btn, null);
}
static public void OpenPPTXPresentation(string pptxPath)
{
PowerPoint.Application pptxApplicatoin = new PowerPoint.Application();
pptxApplicatoin.Visible = MsoTriState.msoTrue;
Presentations pptxPresentations = pptxApplicatoin.Presentations;
Presentation presentation = pptxPresentations.Open(pptxPath,
MsoTriState.msoFalse, MsoTriState.msoTrue, MsoTriState.msoTrue);
Slides objSlides = presentation.Slides;
SlideShowWindows SSWindows;
SlideShowSettings objSSS;
objSSS = presentation.SlideShowSettings;
objSSS.Run();
SSWindows = pptxApplicatoin.SlideShowWindows;
pptxApplicatoin.Quit();
}
static public bool CheckApp()
{
try
{
app = new Application();
ppts = app.Presentations;
}
catch
{
app = null;
ppts = null;
return(false);
}
app = null;
ppts = null;
return(true);
}
protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
// Create your application here
preses = Presentations.GetPresentations();
items = new List <Tuple <string> >();
for (int i = 0; i <= preses.Count - 1; i++)
{
for (int j = 0; j <= preses[i].parts.Count - 1; j++)
{
items.Add(new Tuple <string>(preses[i].name + "." + preses[i].parts[j].name));
}
}
this.ListAdapter = new ArrayAdapter <Tuple <string> > (this, Android.Resource.Layout.SimpleListItem1, items);
}
private static bool WriteOnSlide()
{
var resultado = false;
string filePath = CurrentDirectory() + fileName;
try
{
Application pptApplication = new Application();
Presentations multi_presentations = pptApplication.Presentations;
Presentation presentation = multi_presentations.Open(filePath, MsoTriState.msoFalse, MsoTriState.msoFalse, MsoTriState.msoFalse);
CustomLayout customLayout = presentation.SlideMaster.CustomLayouts[PpSlideLayout.ppLayoutText];
Slides slides = presentation.Slides;
Microsoft.Office.Interop.PowerPoint.Shapes shapes = presentation.Slides[1].Shapes;
TextRange objText;
slides = presentation.Slides;
var text1 = "Esto es una prueba de escribir en el titulo";
var text2 = "Estoy escribiendo en la seccion de contenido de la diapositiva PPT";
objText = shapes[1].TextFrame.TextRange;
objText.Text = text1;
objText.Font.Name = "Arial";
objText.Font.Size = 32;
objText = shapes[2].TextFrame.TextRange;
objText.Text = text2;
objText.Font.Name = "Arial";
objText.Font.Size = 28;
ReadWriteTxt(filePath);
presentation.SaveAs(filePath, PpSaveAsFileType.ppSaveAsDefault, MsoTriState.msoTrue);
presentation.Close();
pptApplication.Quit();
resultado = true;
}
catch (Exception ex)
{
WriteException(ex.ToString());
}
return(resultado);
}
public static bool ConvertPowerPointToPdf(string inputFile, string outputfile)
{
string outputFileName = outputfile;
Microsoft.Office.Interop.PowerPoint.Application powerPointApp =
new Microsoft.Office.Interop.PowerPoint.Application();
Presentation presentation = null;
Presentations presentations = null;
try
{
presentations = powerPointApp.Presentations;
presentation = presentations.Open(inputFile, MsoTriState.msoFalse, MsoTriState.msoFalse,
MsoTriState.msoFalse);
presentation.ExportAsFixedFormat(outputFileName, PpFixedFormatType.ppFixedFormatTypePDF,
PpFixedFormatIntent.ppFixedFormatIntentScreen, MsoTriState.msoFalse,
PpPrintHandoutOrder.ppPrintHandoutVerticalFirst, PpPrintOutputType.ppPrintOutputSlides,
MsoTriState.msoFalse, null, PpPrintRangeType.ppPrintAll, string.Empty, false, true, true, true, false,
Type.Missing);
}
catch (Exception)
{
MessageBox.Show("Co loi xay ra");
return(false);
}
finally
{
if (presentation != null)
{
presentation.Close();
Marshal.ReleaseComObject(presentation);
presentation = null;
}
if (powerPointApp != null)
{
powerPointApp.Quit();
Marshal.ReleaseComObject(powerPointApp);
powerPointApp = null;
}
}
return(true);
}
public bool WriteOnSlide()
{
var resultado = false;
string filePath = System.Web.HttpContext.Current.Server.MapPath("~/TemplatePPT/Plantilla1.pptx");
try
{
Application pptApplication = new Application();
Presentations multi_presentations = pptApplication.Presentations;
Presentation presentation = multi_presentations.Open(filePath, MsoTriState.msoFalse, MsoTriState.msoFalse, MsoTriState.msoFalse);
CustomLayout customLayout = presentation.SlideMaster.CustomLayouts[PpSlideLayout.ppLayoutText];
Slides slides = presentation.Slides;
Microsoft.Office.Interop.PowerPoint.Shapes shapes = presentation.Slides[1].Shapes;
TextRange objText;
slides = presentation.Slides;
var text1 = "Escribiendo en el titulo: " + DateTime.Now.ToString();
var text2 = "Descripcion PPT: " + DateTime.Now.ToString();
objText = shapes[1].TextFrame.TextRange;
objText.Text = text1;
objText.Font.Name = "Arial";
objText.Font.Size = 32;
objText = shapes[2].TextFrame.TextRange;
objText.Text = text2;
objText.Font.Name = "Arial";
objText.Font.Size = 28;
ReadWriteTxt(filePath);
presentation.SaveAs(filePath, PpSaveAsFileType.ppSaveAsDefault, Microsoft.Office.Core.MsoTriState.msoTrue);
presentation.Close();
pptApplication.Quit();
resultado = true;
}
catch (Exception ex)
{
}
return(resultado);
}
public bool load(string file)
{
if (this.powerpoint == null) return false;
try
{
string fileName = file.Trim();
presentations = powerpoint.Presentations;
presentation = presentations.Open(fileName,
Microsoft.Office.Core.MsoTriState.msoFalse,
Microsoft.Office.Core.MsoTriState.msoFalse,
Microsoft.Office.Core.MsoTriState.msoTrue);
slides = presentation.Slides;
return true;
}
catch
{
presentation = null;
slides = null;
return false;
}
//Thread.Sleep(5000);
}
public void Dispose()
{
if (_disposed) return;
if (_slide != null)
{
Marshal.ReleaseComObject(_slide);
_slide = null;
}
if (_slides != null)
{
Marshal.ReleaseComObject(_slides);
_slide = null;
}
if (_presentation != null)
{
_presentation.Close();
Marshal.ReleaseComObject(_presentation);
_presentation = null;
}
if (_presentations != null)
{
Marshal.ReleaseComObject(_presentations);
_presentations = null;
}
if (_application != null)
{
_application.Quit();
Marshal.ReleaseComObject(_application);
_application = null;
}
_disposed = true;
GC.SuppressFinalize(this);
}
private static void ConvertPowerPointToPdf(string filePath)
{
string fileNameWithoutExtension = Path.GetFileNameWithoutExtension(filePath);
string outputFilePath = OutputFolder + fileNameWithoutExtension + ".pdf";
Microsoft.Office.Interop.PowerPoint.ApplicationClass applicationClass = new Microsoft.Office.Interop.PowerPoint.ApplicationClass();
Presentation presentation = null;
try
{
Presentations presentations = applicationClass.Presentations;
presentation = presentations.Open(filePath, MsoTriState.msoFalse, MsoTriState.msoFalse, MsoTriState.msoFalse);
presentation.ExportAsFixedFormat(outputFilePath, PpFixedFormatType.ppFixedFormatTypePDF,
PpFixedFormatIntent.ppFixedFormatIntentScreen, MsoTriState.msoFalse,
PpPrintHandoutOrder.ppPrintHandoutVerticalFirst, PpPrintOutputType.ppPrintOutputSlides,
MsoTriState.msoFalse, null, PpPrintRangeType.ppPrintAll, string.Empty, false, true, true, true, false, Type.Missing);
}
catch (System.Exception e)
{
log.Error("Eccezione durante la conversione del file PowerPoint " + filePath);
log.Error(e.StackTrace);
File.Move(filePath, ErrorFolder + Path.GetFileName(filePath));
}
finally
{
if (presentation != null)
{
presentation.Close();
Marshal.ReleaseComObject(presentation);
}
if (applicationClass != null)
{
applicationClass.Quit();
Marshal.ReleaseComObject(applicationClass);
}
CloseProcess("powerpnt");
File.Delete(filePath);
}
}
public bool startSlideShow()
{
if (this.powerpoint == null) return false;
if (this.powerpoint.Presentations.Count == 0) return false;
stopSlideShow();
if (slides == null)
{
presentations = powerpoint.Presentations;
presentation = presentations._Index(1);
if (presentation != null)
{
slides = presentation.Slides;
}
}
if (slides != null)
{
int all = slides.Count;
int[] SlideIdx = new int[all];
for (int i = 0; i < all; i++) SlideIdx[i] = i + 1;
slideRange = slides.Range(SlideIdx);
slideShowTransition = slideRange.SlideShowTransition;
slideShowTransition.AdvanceOnTime = Microsoft.Office.Core.MsoTriState.msoFalse;
slideShowTransition.EntryEffect = Microsoft.Office.Interop.PowerPoint.PpEntryEffect.ppEffectBoxOut;
//Prevent Office Assistant from displaying alert messages:
//dumps if NotFiniteNumberException installed bAssistantOn = powerpoint.Assistant.On;
// powerpoint.Assistant.On = false;
//Run the Slide show
slideShowSettings = presentation.SlideShowSettings;
slideShowSettings.StartingSlide = 1;
slideShowSettings.EndingSlide = all;
slideShowWindow = slideShowSettings.Run();
slideShowWindows = powerpoint.SlideShowWindows;
}
return true;
}
/// <inheritdoc />
public override void Initialize()
{
try
{
var textTabPresentation = new TextTabPresentation(Core);
textTabPresentation.SetView(new TextTabView());
RegisterPresentation(textTabPresentation);
var buttonsTabPresentation = new ButtonsTabPresentation(Core);
buttonsTabPresentation.SetView(new ButtonsTabView());
RegisterPresentation(buttonsTabPresentation);
var comboBoxesTabPresentation = new ComboBoxesTabPresentation(Core);
comboBoxesTabPresentation.SetView(new ComboBoxesTabView());
RegisterPresentation(comboBoxesTabPresentation);
var checkBoxesTabPresentation = new CheckBoxesTabPresentation(Core);
checkBoxesTabPresentation.SetView(new CheckBoxesTabView());
RegisterPresentation(checkBoxesTabPresentation);
var radioButtonsTabPresentation = new RadioButtonsTabPresentation(Core);
radioButtonsTabPresentation.SetView(new RadioButtonsTabView());
RegisterPresentation(radioButtonsTabPresentation);
var textBoxesTabPresentation = new TextBoxesTabPresentation(Core);
textBoxesTabPresentation.SetView(new TextBoxesTabView());
RegisterPresentation(textBoxesTabPresentation);
var listBoxesTabPresentation = new ListBoxesTabPresentation(Core);
listBoxesTabPresentation.SetView(new ListBoxesTabView());
RegisterPresentation(listBoxesTabPresentation);
var progressBarsTabPresentation = new ProgressBarsTabPresentation(Core);
progressBarsTabPresentation.SetView(new ProgressBarsTabView());
RegisterPresentation(progressBarsTabPresentation);
var menusTabPresentation = new MenusTabPresentation(Core);
menusTabPresentation.SetView(new MenusTabView());
RegisterPresentation(menusTabPresentation);
var chartingTabPresentation = new ChartingTabPresentation(Core);
chartingTabPresentation.SetView(new ChartingTabView());
RegisterPresentation(chartingTabPresentation);
//var configurationTabPresentation = new ConfigurationTabPresentation(Core);
//configurationTabPresentation.SetView(new ConfigurationTabView());
//RegisterPresentation(configurationTabPresentation);
var coreTabPresentation = new CoreTabPresentation(Core);
coreTabPresentation.SetView(new CoreTabView());
RegisterPresentation(coreTabPresentation);
var themeTabPresentation = new ThemeTabPresentation(Core);
themeTabPresentation.SetView(new ThemeTabView());
RegisterPresentation(themeTabPresentation);
var aboutTabPresentation = new AboutTabPresentation(Core);
aboutTabPresentation.SetView(new AboutTabView());
RegisterPresentation(aboutTabPresentation);
OnMessageReceived(new Message("Initialization", "Main tab controller initialized.", "Main tab controller", MessageType.Success));
if (Presentations.Count > 0)
{
SelectedPresentation = Presentations.First();
}
}
catch (Exception e)
{
OnMessageReceived(new Message("Initialization", "Error initialization main tab controller:\r\n" + e, "Main tab controller", MessageType.Error));
}
}
/// <summary>
/// Prints a document using interop services.
/// </summary>
/// <param name="file">The file to print.</param>
/// <param name="printQueue">The <see cref="PrintQueue" /> to print the file to.</param>
/// <param name="printOptions">The <see cref="FilePrintOptions" /> to use for printing the file.</param>
/// <returns>A <see cref="FilePrintResult" /> object representing the outcome of the print operation.</returns>
protected override FilePrintResult PrintInterop(FileInfo file, PrintQueue printQueue, FilePrintOptions printOptions)
{
ProcessUtil.KillProcess("POWERPNT");
Application powerpoint = null;
Presentations presentations = null;
Presentation presentation = null;
try
{
OnStatusChanged("Starting PowerPoint");
powerpoint = new Application();
powerpoint.DisplayAlerts = PpAlertLevel.ppAlertsNone;
OnStatusChanged("Opening file: " + file.Name);
presentations = powerpoint.Presentations;
presentation = presentations.Open(file.FullName,
ReadOnly: MsoTriState.msoCTrue,
WithWindow: MsoTriState.msoFalse);
// Check for the word "on" in the queue name. If it exists, include the port in the name.
string queueName = printQueue.FullName;
if (queueName.Contains(" on ") || queueName.StartsWith("on ", false, CultureInfo.CurrentCulture) || queueName.EndsWith(" on", false, CultureInfo.CurrentCulture))
{
queueName = GetQueueNameWithPort(printQueue);
}
try
{
OnStatusChanged($"Setting active printer to {queueName}");
presentation.PrintOptions.ActivePrinter = queueName;
}
catch
{
throw new FilePrintException($"PowerPoint cannot print to '{queueName}'. Check the formatting of the queue name.");
}
OnStatusChanged("Printing to: " + queueName);
DateTimeOffset startTime = DateTimeOffset.Now;
presentation.PrintOptions.PrintInBackground = MsoTriState.msoFalse;
presentation.PrintOut(Copies: printOptions.Copies, Collate: MsoTriState.msoFalse);
DateTimeOffset endtime = DateTimeOffset.Now;
OnStatusChanged("Closing presentation...");
presentation.Close();
OnStatusChanged("Quitting PowerPoint.");
powerpoint.Quit();
return(new FilePrintResult(startTime, endtime));
}
finally
{
if (presentation != null)
{
Marshal.FinalReleaseComObject(presentation);
presentation = null;
}
if (presentations != null)
{
Marshal.FinalReleaseComObject(presentations);
presentations = null;
}
if (powerpoint != null)
{
Marshal.FinalReleaseComObject(powerpoint);
powerpoint = null;
}
GarbageCollect();
}
}
public PowerPointOperationContext()
{
Application = new Application();
Presentations = Application.Presentations;
_tempFilePath = new List <string>();
}
public void CloseApplication()
{
if (_presentation != null)
{
_presentation.Close();
Marshal.ReleaseComObject(_presentation);
_presentation = null;
}
if (_presentations != null)
{
Marshal.ReleaseComObject(_presentations);
_presentations = null;
}
if (_app != null)
{
_handler = IntPtr.Zero;
object saveChanges = false;
_app.Quit();
_app = null;
}
}
