foxit.pdf.graphics.PathObject Class Reference
Inheritance diagram for foxit.pdf.graphics.PathObject:
foxit.pdf.graphics.GraphicsObject

Public Member Functions

FillMode GetFillMode ()
 Get fill mode.
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Path GetPathData ()
 Get the path data.
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bool GetStrokeState ()
 Get stroke state.
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void SetFillMode (FillMode fill_mode)
 Set fill mode.
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void SetPathData (Path path_data)
 Set the path data.
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void SetStrokeState (bool is_stroke)
 Set stroke state.
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- Public Member Functions inherited from foxit.pdf.graphics.GraphicsObject
bool AddClipPath (Path path, FillMode fill_mode)
 Add a path for clipping.
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bool AddClipTextObject (TextObject textobject)
 Add text object for clipping.
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bool ClearClips ()
 Clear all clips.
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GraphicsObject Clone ()
 Clone a new graphics object.
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GraphicsObject.BlendMode GetBlendMode ()
 Get the blend mode for transparent imaging model.
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Path GetClipPath (int index)
 Get a path clip by index.
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int GetClipPathCount ()
 Get the count of path clip.
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FillMode GetClipPathFillMode (int index)
 Get the fill mode of a path clip by index.
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RectF GetClipRect ()
 Get clip rectangle.
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TextObject GetClipTextObject (int index)
 Get the text object of a text clip by index.
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int GetClipTextObjectCount ()
 Get the count of text clip.
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uint GetFillColor ()
 Get the fill color.
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FormXObject GetFormXObject ()
 Get the form XObject object if current graphics object represents a form XObject object.
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GraphState GetGraphState ()
 Get graph state.
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ImageObject GetImageObject ()
 Get the image object if current graphics object represents an image object.
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LayerNodeArray GetLayers (LayerTree layer_tree)
 Get all the layers which are associated with current graphics object.
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MarkedContent GetMarkedContent ()
 Get marked content object.
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Matrix2D GetMatrix ()
 Get matrix.
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PathObject GetPathObject ()
 Get the path object if current graphics object represents a path object.
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RectF GetRect ()
 Get the rectangle of current graphics object.
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ShadingObject GetShadingObject ()
 Get the shading object if current graphics object represents a shading object.
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uint GetStrokeColor ()
 Get the stroke color.
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TextObject GetTextObject ()
 Get the text object if current graphics object represents a text object.
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GraphicsObject.Type GetType ()
 Get the type of current graphics object.
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bool HasTransparency ()
 Check whether current graphics object has transparency or not.
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void Release ()
 Release a cloned or newly created PDF graphics object which has not been inserted into any PDF page or other object.
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bool RemoveClipPath (int index)
 Remove a path clip by index.
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bool RemoveClipTextObject (int index)
 Remove a text clip by index for clipping.
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void SetBlendMode (GraphicsObject.BlendMode blend_mode)
 Set the blend mode for transparent imaging model.
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void SetClipRect (RectF clip_rect)
 Set clip rectangle.
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void SetFillColor (uint color)
 Set the fill color.
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void SetGraphState (GraphState graph_state)
 Set graph state.
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void SetMatrix (Matrix2D matrix)
 Set matrix.
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void SetStrokeColor (uint color)
 Set the stroke color.
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bool Transform (Matrix2D matrix, bool need_transform_clippath)
 Transform current graphics object.
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Static Public Member Functions

static PathObject Create ()
 Create a new path graphics object.
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static PathObject CreateFromTextObject (PDFPage page, TextObject text_obj)
 Create a path graphics object from a text object.
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Additional Inherited Members

- Public Types inherited from foxit.pdf.graphics.GraphicsObject
enum  BlendMode {
  BlendMode.e_BlendNormal = 0, BlendMode.e_BlendMultiply = 1, BlendMode.e_BlendScreen = 2, BlendMode.e_BlendOverlay = 3,
  BlendMode.e_BlendDarken = 4, BlendMode.e_BlendLighten = 5, BlendMode.e_BlendColorDodge = 6, BlendMode.e_BlendColorBurn = 7,
  BlendMode.e_BlendHardlight = 8, BlendMode.e_BlendSoftlight = 9, BlendMode.e_BlendDifference = 10, BlendMode.e_BlendExclusion = 11,
  BlendMode.e_BlendHue = 21, BlendMode.e_BlendSaturation = 22, BlendMode.e_BlendColor = 23, BlendMode.e_BlendLuminosity = 24
}
 Enumeration for render blend mode.
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enum  Type {
  Type.e_TypeAll = 0, Type.e_TypeText = 1, Type.e_TypePath = 2, Type.e_TypeImage = 3,
  Type.e_TypeShading = 4, Type.e_TypeFormXObject = 5
}
 Enumeration for PDF graphics object type.
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Detailed Description

Path graphics object is a kind of PDF graphics object, so class PathObject is derived from class GraphicsObject. It offers functions to get/set path graphics object's data.
To create a new path graphics object, please use function PathObject::Create and then use setting functions to set information to the new path graphics object. Function PathObject::CreateFromTextObject can be used to create a path graphics object from a text grapihcs object.

See also
GraphicsObject

Member Function Documentation

◆ Create()

static PathObject foxit.pdf.graphics.PathObject.Create ( )
inlinestatic

Create a new path graphics object.

The newly created path graphics object does not have any data yet. Then, setting functions can be called to set data to the new path graphics object.

Returns
A new path graphics object.
If the newly created path graphics object will not inserted to any page or other objects, please remember to call function GraphicsObject::Release to release it when no use.

◆ CreateFromTextObject()

static PathObject foxit.pdf.graphics.PathObject.CreateFromTextObject ( PDFPage  page,
TextObject  text_obj 
)
inlinestatic

Create a path graphics object from a text object.

Parameters
pageA valid PDF page object.
text_objA text graphics object. It should not be null. Please ensure the text graphics object is in the PDF page specified by parameter page.
Returns
A new path graphics object.
If the newly created path graphics object will not inserted to any page or other objects, please remember to call function GraphicsObject::Release to release it when no use.

◆ GetFillMode()

FillMode foxit.pdf.graphics.PathObject.GetFillMode ( )
inline

Get fill mode.

Returns
Fill mode. Please refer to e_FillModeXXX values and it would be one of these values.

◆ GetPathData()

Path foxit.pdf.graphics.PathObject.GetPathData ( )
inline

Get the path data.

Returns
Path data. If the return value of function common::Path::IsEmpty for the returned Path object is true, that means there is any error.

◆ GetStrokeState()

bool foxit.pdf.graphics.PathObject.GetStrokeState ( )
inline

Get stroke state.

Returns
true means current path graphics object is stroked, and false means current path graphics object is not stroked.

◆ SetFillMode()

void foxit.pdf.graphics.PathObject.SetFillMode ( FillMode  fill_mode)
inline

Set fill mode.

Parameters
fill_modeFill mode. Please refer to e_FillModeXXX values and it would be one of these values.
Returns
None.
Note
When this function succeeds, function GraphicsObjects::GenerateContent should be called. Please refer to function GraphicsObjects::GenerateContent for more details.

◆ SetPathData()

void foxit.pdf.graphics.PathObject.SetPathData ( Path  path_data)
inline

Set the path data.

Parameters
path_dataA valid Path object which represents the path data to be set.
Returns
None.
Note
When this function succeeds, function GraphicsObjects::GenerateContent should be called. Please refer to function GraphicsObjects::GenerateContent for more details.

◆ SetStrokeState()

void foxit.pdf.graphics.PathObject.SetStrokeState ( bool  is_stroke)
inline

Set stroke state.

Parameters
is_stroketrue means current path graphics object is to be stroked. false means current path graphics object is not to be stroked.
Returns
None.
Note
When this function succeeds, function GraphicsObjects::GenerateContent should be called. Please refer to function GraphicsObjects::GenerateContent for more details.

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