Python Presentation.getSlides方法代码示例

# 需要导入模块: from com.aspose.slides import Presentation [as 别名]
# 或者: from com.aspose.slides.Presentation import getSlides [as 别名]
    def add_custom_error_bar_value(dataDir):

        dataDir = Settings.dataDir + "WorkingWithCharts/ErrorBars"

        pres = Presentation()

        slide = pres.getSlides().get_Item(0)

        # Creating a bubble chart
        chartType = ChartType
        chart = pres.getSlides().get_Item(0).getShapes().addChart(chartType.Bubble, 50, 50, 400, 300, True)

        # Adding custom Error bars and setting its format
        error_bar_value_type = ErrorBarValueType
        series = chart.getChartData().getSeries().get_Item(0)
        error_bar_x = series.getErrorBarsXFormat()
        error_bar_y = series.getErrorBarsYFormat()

        # error_bar_x.isVisible(True)
        # error_bar_y.isVisible(True)

        error_bar_x.setValueType(error_bar_value_type.Custom)
        error_bar_y.setValueType(error_bar_value_type.Custom)

        # Accessing chart series data point and setting error bars values for individual point
        data_source_type = DataSourceType
        points = series.getDataPoints()
        points.getDataSourceTypeForErrorBarsCustomValues().setDataSourceTypeForXPlusValues(
            data_source_type.DoubleLiterals
        )
        points.getDataSourceTypeForErrorBarsCustomValues().setDataSourceTypeForXMinusValues(
            data_source_type.DoubleLiterals
        )
        points.getDataSourceTypeForErrorBarsCustomValues().setDataSourceTypeForYPlusValues(
            data_source_type.DoubleLiterals
        )
        points.getDataSourceTypeForErrorBarsCustomValues().setDataSourceTypeForYMinusValues(
            data_source_type.DoubleLiterals
        )

        # Setting error bars for chart series points
        i = 0
        while i < points.size():
            points.get_Item(i).getErrorBarsCustomValues().getXMinus().setAsLiteralDouble(i + 1)
            points.get_Item(i).getErrorBarsCustomValues().getXPlus().setAsLiteralDouble(i + 1)
            points.get_Item(i).getErrorBarsCustomValues().getYMinus().setAsLiteralDouble(i + 1)
            points.get_Item(i).getErrorBarsCustomValues().getYPlus().setAsLiteralDouble(i + 1)
            i += 1

        save_format = SaveFormat
        pres.save(dataDir + "ErrorBarsCustomValues.pptx", save_format.Pptx)

        print "Added custom error bars values for chart, please check the output file."

# 需要导入模块: from com.aspose.slides import Presentation [as 别名]
# 或者: from com.aspose.slides.Presentation import getSlides [as 别名]
    def remove_slide_by_id(dataDir):
        dataDir = Settings.dataDir + 'WorkingWithSlidesInPresentation/RemoveSlides/'    
        
        # Instantiate Presentation class that represents the presentation file
        pres = Presentation(dataDir + 'Aspose.pptx')

        # Removing a slide using its slide index
        pres.getSlides().removeAt(1)

        # Saving the presentation file
        save_format = SaveFormat
        pres.save(dataDir + "Modified.pptx", save_format.Pptx)

        print "Removed slide by ID, please check the output file."

# 需要导入模块: from com.aspose.slides import Presentation [as 别名]
# 或者: from com.aspose.slides.Presentation import getSlides [as 别名]
    def set_image_as_background_color(dataDir):
        
        dataDir = Settings.dataDir + 'WorkingWithSlidesInPresentation/Background/'
        
        # Instantiate Presentation class that represents the presentation file
        pres = Presentation()

        # Set the background with Image

        backgroundType = BackgroundType
        fillType = FillType
        pictureFillMode = PictureFillMode

        pres.getSlides().get_Item(0).getBackground().setType(backgroundType.OwnBackground)
        pres.getSlides().get_Item(0).getBackground().getFillFormat().setFillType(fillType.Picture)
        pres.getSlides().get_Item(0).getBackground().getFillFormat().getPictureFillFormat().setPictureFillMode(pictureFillMode.Stretch)

        # Set the picture
        imgx = pres.getImages().addImage(FileInputStream(File(dataDir + 'night.jpg')))

        # Image imgx = pres.getImages().addImage(image)
        # Add image to presentation's images collection

        pres.getSlides().get_Item(0).getBackground().getFillFormat().getPictureFillFormat().getPicture().setImage(imgx)

        # Saving the presentation
        save_format = SaveFormat
        pres.save(dataDir + "ContentBG_Image.pptx", save_format.Pptx)

        print "Set image as background, please check the output file."

# 需要导入模块: from com.aspose.slides import Presentation [as 别名]
# 或者: from com.aspose.slides.Presentation import getSlides [as 别名]
    def fill_shapes_with_solid_color(dataDir):
        
        dataDir = Settings.dataDir + 'WorkingWithShapes/FillingShapes/'
        
        # Create an instance of Presentation class
        pres = Presentation()

        # Get the first slide
        sld = pres.getSlides().get_Item(0)

        # Add autoshape of rectangle type
        shapeType = ShapeType
        shp = sld.getShapes().addAutoShape(shapeType.Rectangle, 50, 150, 75, 150)

        # Set the fill type to Solid
        fillType = FillType
        shp.getFillFormat().setFillType(fillType.Solid)

        # Set the color of the rectangle
        color = Color
        shp.getFillFormat().getSolidFillColor().setColor(color.YELLOW)

        # Write the presentation as a PPTX file
        save_format = SaveFormat
        pres.save(dataDir + "RectShpSolid.pptx", save_format.Pptx)

        print "Filled shapes with Solid Color, please check the output file."

# 需要导入模块: from com.aspose.slides import Presentation [as 别名]
# 或者: from com.aspose.slides.Presentation import getSlides [as 别名]
    def fill_shapes_with_picture(dataDir):
        
        dataDir = Settings.dataDir + 'WorkingWithShapes/FillingShapes/'
        
        # Create an instance of Presentation class
        pres = Presentation()

        # Get the first slide
        sld = pres.getSlides().get_Item(0)

        # Add autoshape of rectangle type
        shapeType = ShapeType
        shp = sld.getShapes().addAutoShape(shapeType.Rectangle, 50, 150, 75, 150)

        # Set the fill type to Picture
        fillType = FillType
        shp.getFillFormat().setFillType(fillType.Picture)

        # Set the picture fill mode
        pictureFillMode = PictureFillMode
        shp.getFillFormat().getPictureFillFormat().setPictureFillMode(pictureFillMode.Tile)

        # Set the picture
        imgx = pres.getImages().addImage(FileInputStream(File(dataDir + "night.jpg")))

        shp.getFillFormat().getPictureFillFormat().getPicture().setImage(imgx)

        # Write the presentation as a PPTX file
        save_format = SaveFormat
        pres.save(dataDir + "RectShpPic.pptx", save_format.Pptx)

        print "Filled shapes with Picture, please check the output file."

# 需要导入模块: from com.aspose.slides import Presentation [as 别名]
# 或者: from com.aspose.slides.Presentation import getSlides [as 别名]
    def fill_shapes_with_pattern(dataDir):
        
        dataDir = Settings.dataDir + 'WorkingWithShapes/FillingShapes/'
        
        # Create an instance of Presentation class
        pres = Presentation()

        # Get the first slide
        sld = pres.getSlides().get_Item(0)

        # Add autoshape of rectangle type
        shapeType = ShapeType
        shp = sld.getShapes().addAutoShape(shapeType.Rectangle, 50, 150, 75, 150)

        # Set the fill type to Pattern
        fillType = FillType
        shp.getFillFormat().setFillType(fillType.Pattern)

        # Set the pattern style
        patternStyle = PatternStyle
        shp.getFillFormat().getPatternFormat().setPatternStyle(patternStyle.Trellis)

        # Set the pattern back and fore colors
        color = Color
        shp.getFillFormat().getPatternFormat().getBackColor().setColor(color.LIGHT_GRAY)
        shp.getFillFormat().getPatternFormat().getForeColor().setColor(color.YELLOW)

        # Write the presentation as a PPTX file
        save_format = SaveFormat
        pres.save(dataDir + "RectShpPatt.pptx", save_format.Pptx)

        print "Filled shapes with Pattern, please check the output file."

# 需要导入模块: from com.aspose.slides import Presentation [as 别名]
# 或者: from com.aspose.slides.Presentation import getSlides [as 别名]
    def __init__(self):
        
        dataDir = Settings.dataDir + 'WorkingWithSlidesInPresentation/AddSlides/'
        
       # Instantiate Presentation class that represents the presentation file
        pres =Presentation()

        # Instantiate SlideCollection calss
        slides = pres.getSlides()

        i = 0
        while i < pres.getLayoutSlides().size():

            # Add an empty slide to the Slides collection
            slides.addEmptySlide(pres.getLayoutSlides().get_Item(i))
            i+=1

        

        #Do some work on the newly added slide

        # Saving the presentation
        save_format = SaveFormat
        pres.save(dataDir + "EmptySlide.pptx", save_format.Pptx)

        print "Document has been created, please check the output file."

# 需要导入模块: from com.aspose.slides import Presentation [as 别名]
# 或者: from com.aspose.slides.Presentation import getSlides [as 别名]
    def create_smartart_shape(dataDir):
        
        dataDir = Settings.dataDir + 'WorkingWithSmartArt/FillFormat/'    
        
        # Create an instance of Presentation class
        pres =Presentation()

        # Get the first slide
        slide = pres.getSlides().get_Item(0)

        # Adding SmartArt shape and nodes
        smartArtLayoutType=SmartArtLayoutType
        chevron = slide.getShapes().addSmartArt(10, 10, 800, 60, smartArtLayoutType.ClosedChevronProcess)
        node = chevron.getAllNodes().addNode()
        node.getTextFrame().setText("Some text")

        # Setting node fill color
        color=Color
        fillType=FillType
        item = node.getShapes().get_Item(0)
        item.getFillFormat().setFillType(fillType.Solid)
        item.getFillFormat().getSolidFillColor().setColor(color.RED)

        # Write the presentation as a PPTX file
        saveFormat=SaveFormat
        pres.save(dataDir + "FillFormat.pptx", saveFormat.Pptx)

        print "Set fill format for smartart node, please check the output file."

# 需要导入模块: from com.aspose.slides import Presentation [as 别名]
# 或者: from com.aspose.slides.Presentation import getSlides [as 别名]
    def add_fixed_error_bar_value(dataDir):

        dataDir = Settings.dataDir + 'WorkingWithCharts/ErrorBars'
        
        pres = Presentation()

        # Creating a bubble chart
        chartType=ChartType
        chart = pres.getSlides().get_Item(0).getShapes().addChart(chartType.Bubble, 50, 50, 400, 300, True)

        # Adding Error bars and setting its format
        error_bar_x = chart.getChartData().getSeries().get_Item(0).getErrorBarsXFormat()
        error_bar_y = chart.getChartData().getSeries().get_Item(0).getErrorBarsYFormat()


        errorBarValueType = ErrorBarValueType
        errorBarType = ErrorBarType

        error_bar_x.setValueType(errorBarValueType.Fixed)

        error_bar_x.setValue(0.1)

        error_bar_y.setValueType(errorBarValueType.Percentage)
        error_bar_y.setValue(5)
        error_bar_x.setType(errorBarType.Plus)
        error_bar_y.getFormat().getLine().setWidth(2.0)
        #error_bar_x.hasEndCap(True)

        # Save presentation with chart
        save_format = SaveFormat
        pres.save(dataDir + "ErrorBar.pptx", save_format.Pptx)

        print "Added fixed error bar value for chart, please check the output file."

# 需要导入模块: from com.aspose.slides import Presentation [as 别名]
# 或者: from com.aspose.slides.Presentation import getSlides [as 别名]
    def create_textbox_with_hyperlink(dataDir):
        
        dataDir = Settings.dataDir + 'WorkingWithText/CreateTextBox/'    
        
        pres = Presentation()

        # Get the first slide
        sld = pres.getSlides().get_Item(0)

        # Add autoshape of rectangle type
        shapeType=ShapeType
        pptxShape = sld.getShapes().addAutoShape(shapeType.Rectangle, 150, 150, 150, 50)

        # Cast the shape to AutoShape
        pptxAutoShape = pptxShape

        # Access ITextFrame associated with the AutoShape
        pptxAutoShape.addTextFrame("")

        text_frame = pptxAutoShape.getTextFrame()

        # Add some text to the frame
        text_frame.getParagraphs().get_Item(0).getPortions().get_Item(0).setText("Aspose.Slides")

        #Set Hyperlink for the portion text
        hypman = text_frame.getParagraphs().get_Item(0).getPortions().get_Item(0).getPortionFormat().getHyperlinkManager()
        hypman.setExternalHyperlinkClick("http://www.aspose.com")

        # Write the presentation as a PPTX file
        save_format =SaveFormat
        pres.save(dataDir + "hLinkPPTX.pptx", save_format.Pptx)

        print "Created TextBox with Hyperlink, please check the output file."

# 需要导入模块: from com.aspose.slides import Presentation [as 别名]
# 或者: from com.aspose.slides.Presentation import getSlides [as 别名]
    def add_audio_frame(dataDir):
        
        dataDir = Settings.dataDir + 'WorkingWithShapes/Frame/'
        
        # Create an instance of Presentation class
        pres = Presentation()

        # Get the first slide
        sId = pres.getSlides().get_Item(0)

        # Load the wav sound file to stram
        fstr = FileInputStream(File(dataDir + "Bass-Drum.wav"))

        # Add Audio Frame
        af = sId.getShapes().addAudioFrameEmbedded(50, 150, 100, 100, fstr)

        # Set Play Mode and Volume of the Audio
        audioPlayModePreset = AudioPlayModePreset
        audioVolumeMode = AudioVolumeMode
        af.setPlayMode(audioPlayModePreset.Auto)
        af.setVolume(audioVolumeMode.Loud)

        # Write the presentation as a PPTX file
        save_format = SaveFormat
        pres.save(dataDir + "AudioFrameEmbed.pptx", save_format.Pptx)

        print "Added audio frame to slide, please check the output file."

# 需要导入模块: from com.aspose.slides import Presentation [as 别名]
# 或者: from com.aspose.slides.Presentation import getSlides [as 别名]
    def create_textbox(dataDir):
        
        dataDir = Settings.dataDir + 'WorkingWithText/CreateTextBox/'    
        
        # Create an instance of Presentation class
        pres = Presentation()

        # Get the first slide
        sld = pres.getSlides().get_Item(0)

        # Add autoshape of rectangle type
        shapeType=ShapeType
        shp = sld.getShapes().addAutoShape(shapeType.Rectangle, 150, 75, 150, 50)

        # Add TextFrame to the Rectangle
        shp.addTextFrame(" ")

        # Accessing the text frame
        txt_frame = shp.getTextFrame()

        # Create the Paragraph object for text frame
        para = txt_frame.getParagraphs().get_Item(0)

        # Create Portion object for paragraph
        portion = para.getPortions().get_Item(0)

        # Set Text
        portion.setText("Aspose TextBox")

        # Write the presentation as a PPTX file
        save_format = SaveFormat
        pres.save(dataDir + "TextBox.pptx", save_format.Pptx)

        print "Created TextBox, please check the output file."

# 需要导入模块: from com.aspose.slides import Presentation [as 别名]
# 或者: from com.aspose.slides.Presentation import getSlides [as 别名]
    def __init__(self):
        
        dataDir = Settings.dataDir + 'WorkingWithTables/AddImage/'    
        
        pres = Presentation()

        # Get the first slide
        sld = pres.getSlides().get_Item(0)

        # Define co lumns with widths and rows with heights
        dbl_cols = [150,150,150,150]
        dbl_rows = [100,100,100,100,90]

        # Add table shape to slide
        tbl = sld.getShapes().addTable(50, 50, dbl_cols, dbl_rows)

        # Creating a Buffered Image object to hold the image file
        imageIO = ImageIO()
        image = imageIO.read(File(dataDir + "aspose-logo.jpg"))
        imgx1 = pres.getImages().addImage(image)

        fillType=FillType()
        pictureFillMode=PictureFillMode()
        tbl.get_Item(0,0).getFillFormat().setFillType(fillType.Picture)
        tbl.get_Item(0,0).getFillFormat().getPictureFillFormat().setPictureFillMode(pictureFillMode.Stretch)
        tbl.get_Item(0,0).getFillFormat().getPictureFillFormat().getPicture().setImage(imgx1)

        # Write the presentation as a PPTX file
        save_format = SaveFormat()
        pres.save(dataDir + "AddImage.pptx", save_format.Pptx)

        print "Added image, please check the output file."

# 需要导入模块: from com.aspose.slides import Presentation [as 别名]
# 或者: from com.aspose.slides.Presentation import getSlides [as 别名]
    def create_thumbnail_custom_size(dataDir):
        
        # Instantiate Presentation class that represents the presentation file
        pres = Presentation(dataDir + 'demo.pptx')

        # Access the first slide
        slide = pres.getSlides().get_Item(0)

        # User defined dimension
        desired_x = 1200
        desired_y = 800

        # Getting scaled value  of X and Y
        scale_x = (1.0 / java_values(pres.getSlideSize().getSize().getWidth())) * desired_x
        scale_y = (1.0 / java_values(pres.getSlideSize().getSize().getHeight())) * desired_y

        # Create a full scale image
        image = slide.getThumbnail(scale_x, scale_y)

        # Save the image to disk in JPEG format

        imageIO = ImageIO()
        imageIO.write(image, "jpeg", File(dataDir + "ContentBG_tnail.jpg"))

        print "Created thumbnail with custom size, please check the output file.". PHP_EOL

# 需要导入模块: from com.aspose.slides import Presentation [as 别名]
# 或者: from com.aspose.slides.Presentation import getSlides [as 别名]
    def add_video_frame(dataDir):
        
        dataDir = Settings.dataDir + 'WorkingWithShapes/Frame/'
        
        # Create an instance of Presentation class
        pres = Presentation()

        # Get the first slide
        sId = pres.getSlides().get_Item(0)

        # Add Video Frame
        vf = sId.getShapes().addVideoFrame(50, 150, 300, 150, dataDir + "Wildlife.mp4")

        # Set Play Mode and Volume of the Video
        videoPlayModePreset = VideoPlayModePreset
        audioVolumeMode = AudioVolumeMode

        vf.setPlayMode(videoPlayModePreset.Auto)
        vf.setVolume(audioVolumeMode.Loud)

        # Write the presentation as a PPTX file
        save_format = SaveFormat
        pres.save(dataDir + "VideoFrame.pptx", save_format.Pptx)

        print "Added video frame to slide, please check the output file."