marker
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Class: Image_Graph_Marker

Source Location: /Graph/Marker.php

Class Overview

Image_Graph_Common
   |
   --Image_Graph_Element
      |
      --Image_Graph_Marker

Data point marker.


Author(s):

Methods


Child classes:

Image_Graph_Marker_Array
A sequential array of markers.
Image_Graph_Marker_Asterisk
Data marker as an asterisk (*)
Image_Graph_Marker_Average
A marker displaying the "distance" to the datasets average value.
Image_Graph_Marker_Box
Data marker as a box
Image_Graph_Marker_Circle
Data marker as circle (require GD2)
Image_Graph_Marker_Cross
Data marker as a cross
Image_Graph_Marker_Diamond
Data marker as a diamond
Image_Graph_Marker_FloodFill
Data marker as floodedfill (require GD2)
Image_Graph_Marker_Icon
Data marker using an image as icon
Image_Graph_Marker_Plus
Data marker as a plus
Image_Graph_Marker_Pointing
Data marker as a "pointing marker", ie it points to the data using another marker (as start and/or end)
Image_Graph_Marker_Triangle
Data marker as a triangle
Image_Graph_Marker_Value
A marker showing the data value.

Inherited Methods

Class: Image_Graph_Element

Image_Graph_Element::height()
The height of the element on the canvas
Image_Graph_Element::setBackground()
Sets the background fill style of the element
Image_Graph_Element::setBackgroundColor()
Sets the background color of the element
Image_Graph_Element::setBorderColor()
Sets the border color of the element
Image_Graph_Element::setBorderStyle()
Sets the border line style of the element
Image_Graph_Element::setFillColor()
Sets the fill color of the element
Image_Graph_Element::setFillStyle()
Sets the fill style of the element
Image_Graph_Element::setFont()
Sets the font of the element
Image_Graph_Element::setLineColor()
Sets the line color of the element
Image_Graph_Element::setLineStyle()
Sets the line style of the element
Image_Graph_Element::setPadding()
Sets padding of the element
Image_Graph_Element::showShadow()
Shows shadow on the element
Image_Graph_Element::width()
The width of the element on the canvas

Class: Image_Graph_Common

Image_Graph_Common::Image_Graph_Common()
Creates an a instance of Image_Graph_Common.
Image_Graph_Common::add()
Adds an element to the objects element list, the new Image_Graph_elements parent is automatically set
Image_Graph_Common::addColor()
Add a color. Ultimately it should call addColor() from the Image_Graph object
Image_Graph_Common::newColor()
Create a new Image_Graph_color.
Image_Graph_Common::setName()
Sets the name

Class Details

[line 45]
Data point marker.

The data point marker is used for marking the datapoints on a graph with some visual label, fx. a cross, a text box with the value or an icon.




Tags:

abstract:  


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Class Methods


method setSecondaryMarker [line 75]

void setSecondaryMarker( Marker &$secondaryMarker)

Set the secondary marker



Parameters:

Marker   $secondaryMarker   The secondary marker

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method setSize [line 66]

void setSize( int $size)

Set the "size" of the marker



Parameters:

int   $size   The "size" of the marker, the meaning depends on the specific Marker implementation

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Documentation generated on Fri, 12 Nov 2004 08:25:35 +0100 by phpDocumentor 1.3.0RC3