presentation

package
v1.1.0 Latest Latest
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 Go to latest Published: May 12, 2019 License: AGPL-3.0 Imports: 23 Imported by: 22

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Constants

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Variables

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Functions

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Types

type Image added in v0.6.0 

type Image struct {
	// contains filtered or unexported fields
}

Image is an image within a slide.

func (Image) Properties added in v0.6.0 

func (i Image) Properties() drawing.ShapeProperties

Properties returns the properties of the TextBox.

type PlaceHolder added in v0.6.0 

type PlaceHolder struct {
	// contains filtered or unexported fields
}

PlaceHolder is a place holder from a slide.

func (PlaceHolder) AddParagraph added in v0.6.0 

func (s PlaceHolder) AddParagraph() drawing.Paragraph

AddParagraph adds a new paragraph to a placeholder.

func (PlaceHolder) Clear added in v0.6.0 

func (s PlaceHolder) Clear()

Clear clears the placeholder contents and adds a single empty paragraph. The empty paragrah is required by PowerPoint or it will report the file as being invalid.

func (PlaceHolder) ClearAll added in v0.6.0 

func (s PlaceHolder) ClearAll()

ClearAll completely clears a placeholder. To be useable, at least one paragraph must be added after ClearAll via AddParagraph.

func (PlaceHolder) Index added in v0.6.0 

func (s PlaceHolder) Index() uint32

Index returns the placeholder index

func (PlaceHolder) Paragraphs added in v0.6.0 

func (s PlaceHolder) Paragraphs() []drawing.Paragraph

Paragraphs returns the paragraphs defined in the placeholder.

func (PlaceHolder) Remove added in v0.6.0 

func (s PlaceHolder) Remove() error

func (PlaceHolder) SetText added in v0.6.0 

func (s PlaceHolder) SetText(text string)

SetText sets the text of a placeholder for the initial paragraph. This is a shortcut method that is useful for things like titles which only contain a single paragraph.

func (PlaceHolder) Type added in v0.6.0 

func (s PlaceHolder) Type() pml.ST_PlaceholderType

Type returns the placeholder type

func (PlaceHolder) X added in v0.6.0 

func (s PlaceHolder) X() *pml.CT_Shape

X returns the inner wrapped XML type.

type Presentation 

type Presentation struct {
	common.DocBase
	// contains filtered or unexported fields
}

Presentation is the a presentation base document.

func New 

func New() *Presentation

New initializes and reurns a new presentation

func Open added in v0.6.0 

func Open(filename string) (*Presentation, error)

Open opens and reads a document from a file (.pptx).

func OpenTemplate added in v0.6.0 

func OpenTemplate(fn string) (*Presentation, error)

func Read added in v0.6.0 

func Read(r io.ReaderAt, size int64) (*Presentation, error)

Read reads a document from an io.Reader.

func (*Presentation) AddDefaultSlideWithLayout added in v0.6.0 

func (p *Presentation) AddDefaultSlideWithLayout(l SlideLayout) (Slide, error)

AddDefaultSlideWithLayout tries to replicate what PowerPoint does when inserting a slide with a new style by clearing placeholder content and removing some placeholders. Use AddSlideWithLayout if you need more control.

func (*Presentation) AddImage added in v0.6.0 

func (p *Presentation) AddImage(i common.Image) (common.ImageRef, error)

AddImage adds an image to the document package, returning a reference that can be used to add the image to a run and place it in the document contents.

func (*Presentation) AddSlide 

func (p *Presentation) AddSlide() Slide

AddSlide adds a new slide to the presentation.

func (*Presentation) AddSlideWithLayout added in v0.6.0 

func (p *Presentation) AddSlideWithLayout(l SlideLayout) (Slide, error)

AddSlideWithLayout adds a new slide with content copied from a layout. Normally you should use AddDefaultSlideWithLayout as it will do some post processing similar to PowerPoint to clear place holder text, etc.

func (*Presentation) GetImageByRelID added in v0.6.0 

func (p *Presentation) GetImageByRelID(relID string) (common.ImageRef, bool)

GetImageByRelID returns an ImageRef with the associated relation ID in the document.

func (*Presentation) GetLayoutByName added in v0.6.0 

func (p *Presentation) GetLayoutByName(name string) (SlideLayout, error)

GetLayoutByName retrieves a slide layout given a layout name.

func (*Presentation) RemoveSlide added in v0.6.0 

func (p *Presentation) RemoveSlide(s Slide) error

RemoveSlide removes a slide from a presentation.

func (*Presentation) Save 

func (p *Presentation) Save(w io.Writer) error

Save writes the presentation out to a writer in the Zip package format

func (*Presentation) SaveToFile 

func (p *Presentation) SaveToFile(path string) error

SaveToFile writes the Presentation out to a file.

func (*Presentation) SlideLayouts added in v0.6.0 

func (p *Presentation) SlideLayouts() []SlideLayout

SlideLayouts returns the slide layouts defined in the presentation.

func (*Presentation) SlideMasters added in v0.6.0 

func (p *Presentation) SlideMasters() []SlideMaster

SlideMasters returns the slide masters defined in the presentation.

func (*Presentation) Slides added in v0.6.0 

func (p *Presentation) Slides() []Slide

Slides returns the slides in the presentation.

func (*Presentation) Validate 

func (p *Presentation) Validate() error

func (*Presentation) X 

func (p *Presentation) X() *pml.Presentation

X returns the inner wrapped XML type.

type Slide 

type Slide struct {
	// contains filtered or unexported fields
}

func (Slide) AddImage added in v0.6.0 

func (s Slide) AddImage(img common.ImageRef) Image

AddImage adds an image textbox to a slide.

func (Slide) AddTextBox added in v0.6.0 

func (s Slide) AddTextBox() TextBox

AddTextBox adds an empty textbox to a slide.

func (Slide) GetPlaceholder added in v0.6.0 

func (s Slide) GetPlaceholder(t pml.ST_PlaceholderType) (PlaceHolder, error)

GetPlaceholder returns a placeholder given its type. If there are multiplace placeholders of the same type, this method returns the first one. You must use the PlaceHolders() method to access the others.

func (Slide) GetPlaceholderByIndex added in v0.6.0 

func (s Slide) GetPlaceholderByIndex(idx uint32) (PlaceHolder, error)

GetPlaceholderByIndex returns a placeholder given its index. If there are multiplace placeholders of the same index, this method returns the first one. You must use the PlaceHolders() method to access the others.

func (Slide) PlaceHolders added in v0.6.0 

func (s Slide) PlaceHolders() []PlaceHolder

PlaceHolders returns all of the content place holders within a given slide.

func (Slide) ValidateWithPath added in v0.6.0 

func (s Slide) ValidateWithPath(path string) error

ValidateWithPath validates the slide passing path informaton for a better error message

func (Slide) X added in v0.6.0 

func (s Slide) X() *pml.Sld

X returns the inner wrapped XML type.

type SlideLayout added in v0.6.0 

type SlideLayout struct {
	// contains filtered or unexported fields
}

SlideLayout

func (SlideLayout) Name added in v0.6.0 

func (s SlideLayout) Name() string

Name returns the name of the slide layout.

func (SlideLayout) Type added in v0.6.0 

func (s SlideLayout) Type() pml.ST_SlideLayoutType

Type returns the type of the slide layout.

func (SlideLayout) X added in v0.6.0 

func (s SlideLayout) X() *pml.SldLayout

X returns the inner wrapped XML type.

type SlideMaster added in v0.6.0 

type SlideMaster struct {
	// contains filtered or unexported fields
}

SlideMaster is the slide master for a presentation.

func (SlideMaster) SlideLayouts added in v0.6.0 

func (s SlideMaster) SlideLayouts() []SlideLayout

func (SlideMaster) X added in v0.6.0 

func (s SlideMaster) X() *pml.SldMaster

X returns the inner wrapped XML type.

type TextBox added in v0.6.0 

type TextBox struct {
	// contains filtered or unexported fields
}

TextBox is a text box within a slide.

func (TextBox) AddParagraph added in v0.6.0 

func (t TextBox) AddParagraph() drawing.Paragraph

AddParagraph adds a paragraph to the text box

func (TextBox) Properties added in v0.6.0 

func (t TextBox) Properties() drawing.ShapeProperties

Properties returns the properties of the TextBox.

func (TextBox) SetTextAnchor added in v0.6.0 

func (t TextBox) SetTextAnchor(a dml.ST_TextAnchoringType)

SetTextAnchor controls the text anchoring

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