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Packages:
Image_Graph

Classes:

Image_Graph
   Image_Graph
   Image_Graph_Axis
   Image_Graph_Axis_Category
   Image_Graph_Axis_Logarithmic
   Image_Graph_Axis_Marker_Area
   Image_Graph_Axis_Marker_Line
   Image_Graph_Axis_Multidimensional
   Image_Graph_Axis_Radar
   Image_Graph_Common
   Image_Graph_DataPreprocessor
   Image_Graph_DataPreprocessor_Array
   Image_Graph_DataPreprocessor_Currency
   Image_Graph_DataPreprocessor_Date
   Image_Graph_DataPreprocessor_Formatted
   Image_Graph_DataPreprocessor_Function
   Image_Graph_DataPreprocessor_NumberText
   Image_Graph_DataPreprocessor_RomanNumerals
   Image_Graph_DataPreprocessor_Sequential
   Image_Graph_DataSelector
   Image_Graph_DataSelector_EveryNthPoint
   Image_Graph_DataSelector_NoZeros
   Image_Graph_Dataset
   Image_Graph_Dataset_Function
   Image_Graph_Dataset_Random
   Image_Graph_Dataset_Sequential
   Image_Graph_Dataset_Trivial
   Image_Graph_Dataset_VectorFunction
   Image_Graph_Element
   Image_Graph_Figure_Circle
   Image_Graph_Figure_Ellipse
   Image_Graph_Figure_Polygon
   Image_Graph_Figure_Rectangle
   Image_Graph_Fill
   Image_Graph_Fill_Array
   Image_Graph_Fill_Gradient
   Image_Graph_Fill_Image
   Image_Graph_Fill_Solid
   Image_Graph_Font
   Image_Graph_Font_Extended
   Image_Graph_Font_TTF
   Image_Graph_Font_Vertical
   Image_Graph_Grid
   Image_Graph_Grid_Bars
   Image_Graph_Grid_Lines
   Image_Graph_Layout
   Image_Graph_Layout_Horizontal
   Image_Graph_Layout_Plotarea
   Image_Graph_Layout_Vertical
   Image_Graph_Legend
   Image_Graph_Line_Array
   Image_Graph_Line_Dashed
   Image_Graph_Line_Dotted
   Image_Graph_Line_Formatted
   Image_Graph_Line_Solid
   Image_Graph_Logo
   Image_Graph_Marker
   Image_Graph_Marker_Array
   Image_Graph_Marker_Asterisk
   Image_Graph_Marker_Average
   Image_Graph_Marker_Box
   Image_Graph_Marker_Bubble
   Image_Graph_Marker_Circle
   Image_Graph_Marker_Cross
   Image_Graph_Marker_Diamond
   Image_Graph_Marker_FloodFill
   Image_Graph_Marker_Icon
   Image_Graph_Marker_Pinpoint
   Image_Graph_Marker_Plus
   Image_Graph_Marker_Pointing
   Image_Graph_Marker_Pointing_Angular
   Image_Graph_Marker_Pointing_Radial
   Image_Graph_Marker_ReversePinpoint
   Image_Graph_Marker_Triangle
   Image_Graph_Marker_Value
   Image_Graph_Plot
   Image_Graph_Plotarea
   Image_Graph_Plotarea_Element
   Image_Graph_Plotarea_Map
   Image_Graph_Plotarea_Radar
   Image_Graph_Plot_Area
   Image_Graph_Plot_Bar
   Image_Graph_Plot_Dot
   Image_Graph_Plot_Impulse
   Image_Graph_Plot_Line
   Image_Graph_Plot_Pie
   Image_Graph_Plot_Radar
   Image_Graph_Plot_Smoothed_Area
   Image_Graph_Plot_Smoothed_Bezier
   Image_Graph_Plot_Smoothed_Line
   Image_Graph_Plot_Step
   Image_Graph_Simple
   Image_Graph_Title

Class: Image_Graph_Font

Source Location: /Image_Graph-0.3.0dev1/Graph/Font.php

Class Overview

Image_Graph_Common
   |
   --Image_Graph_Font

A font.

Methods

Child classes:

Image_Graph_Font_Extended: A font with extended functionality.

Image_Graph_Font_Vertical: A vertical font

Inherited Variables

Inherited Methods

Class: Image_Graph_Common

Image_Graph_Common::Image_Graph_Common(): Constructor
Image_Graph_Common::add(): Adds an element to the objects element list, the new Image_Graph_elements parent is automatically set
Image_Graph_Common::addNew(): Creates an object from the class specified and adds it to the objects element list.

Class Details

[line 44]
A font.

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Method Detail

Image_Graph_Font (Constructor) [line 57]

Image_Graph_Font &Image_Graph_Font(
)

Image_Graph_Font [Constructor]

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height [line 96]

int height(
string
$text)

Get the height of the text specified in pixels

Return: The height of the text using the specified font

Overridden in child classes as:

Image_Graph_Font_TTF::height(): Get the height of the text specified in pixels

Image_Graph_Font_Vertical::height(): Get the height of the text specified in pixels

Parameters:

string $text — The text to calc the height for

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setColor [line 66]

void setColor(
mixed
$color)

Set the color of the font

Parameters:

mixed $color — The color object of the Font

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width [line 86]

int width(
string
$text)

Get the width of the text specified in pixels

Return: The width of the text using the specified font

Overridden in child classes as:

Image_Graph_Font_TTF::width(): Get the width of the text specified in pixels

Image_Graph_Font_Vertical::width(): Get the width of the text specified in pixels

Parameters:

string $text — The text to calc the width for

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Documentation generated on Mon, 11 Mar 2019 13:57:45 -0400 by phpDocumentor 1.4.4. PEAR Logo Copyright © PHP Group 2004.