Image_Graph
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Class: Image_Graph_Marker_Pointing

Source Location: /Image_Graph-0.8.0/Graph/Marker/Pointing.php

Class Overview

Image_Graph_Common
   |
   --Image_Graph_Element
      |
      --Image_Graph_Plotarea_Element
         |
         --Image_Graph_Marker
            |
            --Image_Graph_Marker_Pointing

Data marker as a 'pointing marker'.


Author(s):

Version:

  • Release: 0.8.0

Copyright:

  • 2003-2009 The PHP Group

Methods


Child classes:

Image_Graph_Marker_Pointing_Angular
Marker that points 'away' from the graph.
Image_Graph_Marker_Pointing_Radial
A pointing marker in a random angle from the data

Inherited Variables

Inherited Methods

Class: Image_Graph_Marker

Image_Graph_Marker::setSecondaryMarker()
Set the secondary marker
Image_Graph_Marker::setSize()
Set the 'size' of the marker

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::setFontAngle()
Sets the font angle
Image_Graph_Element::setFontColor()
Sets the font color
Image_Graph_Element::setFontSize()
Sets the font size
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
Image_Graph_Element::write()
Writes text to the canvas.
Image_Graph_Element::_clip()
Clip the canvas to the coordinates of the element

Class: Image_Graph_Common

Image_Graph_Common::Image_Graph_Common()
Constructor [Image_Graph_Common]
Image_Graph_Common::add()
Adds an element to the objects element list.
Image_Graph_Common::addNew()
Creates an object from the class and adds it to the objects element list.
Image_Graph_Common::hide()
Hide the element

Class Details

[line 52]
Data marker as a 'pointing marker'.

Points to the data using another marker (as start and/or end)



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Method Detail

Image_Graph_Marker_Pointing (Constructor)   [line 91]

Image_Graph_Marker_Pointing Image_Graph_Marker_Pointing( int $deltaX, int $deltaY, Marker &$markerEnd)

Create an pointing marker, ie a pin on a board

Parameters:

int   $deltaX     The the X offset from the real 'data' point
int   $deltaY     The the Y offset from the real 'data' point
Marker   &$markerEnd     The ending marker that represents 'the head of the pin'

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setMarkerStart   [line 108]

void setMarkerStart( Marker &$markerStart)

Sets the starting marker, ie the tip of the pin on a board

Parameters:

Marker   &$markerStart     The starting marker that represents 'the tip of the pin'

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Documentation generated on Tue, 05 Oct 2010 16:01:06 +0000 by phpDocumentor 1.4.3. PEAR Logo Copyright © PHP Group 2004.