Public Member Functions

Koo::KooChart::AbstractGraphicsChartItem::ColorManager Class Reference

The ColorManager class encapsulates various color management tasks such as providing a color list to use in charts as background and foreground colors. More...

List of all members.

Public Member Functions

def __init__
 Creates a ColorManager object to handle count different colors.
def pen
 Returns a QPen object for the given index.
def brush
 Returns a QBrush object for the given index.
def color
 Returns a QColor object for the given index.
def edgeColor
 Returns a QColor object for the given index.
def pickColors
 Creates a list of colors of size n.

Detailed Description

The ColorManager class encapsulates various color management tasks such as providing a color list to use in charts as background and foreground colors.

Definition at line 44 of file AbstractGraphicsChartItem.py.


Member Function Documentation

def Koo::KooChart::AbstractGraphicsChartItem::ColorManager::__init__ (   self,
  count 
)

Creates a ColorManager object to handle count different colors.

Definition at line 48 of file AbstractGraphicsChartItem.py.

def Koo::KooChart::AbstractGraphicsChartItem::ColorManager::brush (   self,
  i 
)

Returns a QBrush object for the given index.

Definition at line 56 of file AbstractGraphicsChartItem.py.

def Koo::KooChart::AbstractGraphicsChartItem::ColorManager::color (   self,
  i 
)

Returns a QColor object for the given index.

Definition at line 68 of file AbstractGraphicsChartItem.py.

def Koo::KooChart::AbstractGraphicsChartItem::ColorManager::edgeColor (   self,
  i 
)

Returns a QColor object for the given index.

Note edgeColor will be brigther than the color returned by color()

Definition at line 74 of file AbstractGraphicsChartItem.py.

def Koo::KooChart::AbstractGraphicsChartItem::ColorManager::pen (   self,
  i 
)

Returns a QPen object for the given index.

Definition at line 52 of file AbstractGraphicsChartItem.py.

def Koo::KooChart::AbstractGraphicsChartItem::ColorManager::pickColors (   n  ) 

Creates a list of colors of size n.

This way, colors can be as far from each other as possible

Definition at line 86 of file AbstractGraphicsChartItem.py.


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