grid.GraphicRenderer Class Reference

GraphicRenderer class. More...

Public Member Functions
def	__init__ (self, start, end)
	Initializer.
def	draw (self, ctx)
	Draw.
def	get_data_rectangle (self)
	Get Data Rectangle.
def	get_height (self)
	Get Height.
def	get_range (self)
	Get Range.
def	get_selection_rectangle (self)
	Get Selection Rectangle.
def	get_width (self)
	Get Width.
def	layout (self, width, height)
	Set Layout.
def	scale_data (self, x)
	Get Data Rectangle.
def	scale_selection (self, x)
	Scale Selection.
def	set_data (self, data)
	Set Date.
def	set_range (self, start, end)
	Set Range.
def	set_top_legend (self, top_legend)
	Set Top Legend.

Private Member Functions
def	__x_pixel (self, x, width)
	X Pixel.

Private Attributes
	__bot_scale
	bottom scale
	__data
	data
	__end
	end
	__height
	height
	__mid_scale
	mid scale
	__r_end
	end
	__r_start
	start
	__start
	start
	__top_legend
	top legend
	__width
	width

Detailed Description

GraphicRenderer class.

Definition at line 966 of file grid.py.

Constructor & Destructor Documentation

__init__()

def grid.GraphicRenderer.__init__	(		self,
			start,
			end
	)

Initializer.

Parameters

self	this object
start	start
end	end

Definition at line 989 of file grid.py.

Member Function Documentation

__x_pixel()

def grid.GraphicRenderer.__x_pixel (   self,   x,   width  )

private

X Pixel.

Parameters

self	this object
x	x
width	width

Returns

x pixel

Definition at line 1104 of file grid.py.

References grid.GraphicRenderer.__end, and grid.GraphicRenderer.__start.

draw()

def grid.GraphicRenderer.draw	(		self,
			ctx
	)

Draw.

Parameters

self	this object
ctx	ctx

Returns

none

Definition at line 1114 of file grid.py.

References grid.GraphicRenderer.__bot_scale, grid.GraphicRenderer.__data, grid.GtkGraphicRenderer.__data, grid.TopLegendRenderer.__height, grid.ScaleRenderer.__height, grid.GraphicRenderer.__height, grid.GtkGraphicRenderer.__height, grid.GraphicRenderer.__mid_scale, grid.GraphicRenderer.__r_end, grid.GraphicRenderer.__r_start, grid.GraphicRenderer.__top_legend, grid.TopLegendRenderer.__width, grid.ScaleRenderer.__width, grid.GraphicRenderer.__width, grid.GtkGraphicRenderer.__width, grid.GraphicRenderer.draw(), grid.GraphicRenderer.get_height(), max, and min.

Referenced by grid.GraphicRenderer.draw().

Here is the call graph for this function:

Here is the caller graph for this function:

get_data_rectangle()

def grid.GraphicRenderer.get_data_rectangle

(

self

)

Get Data Rectangle.

Parameters

self	this object

Returns

rectangle

Definition at line 1017 of file grid.py.

References grid.GraphicRenderer.__data, grid.GtkGraphicRenderer.__data, grid.GraphicRenderer.__top_legend, grid.TopLegendRenderer.__width, grid.ScaleRenderer.__width, grid.GraphicRenderer.__width, grid.GtkGraphicRenderer.__width, and grid.GraphicRenderer.get_height().

Here is the call graph for this function:

get_height()

def grid.GraphicRenderer.get_height

(

self

)

Get Height.

Parameters

self	this object

Returns

height

Definition at line 1010 of file grid.py.

References grid.TopLegendRenderer.__height, grid.ScaleRenderer.__height, grid.GraphicRenderer.__height, and grid.GtkGraphicRenderer.__height.

Referenced by grid.GraphicRenderer.draw(), grid.GraphicRenderer.get_data_rectangle(), grid.GraphicRenderer.get_selection_rectangle(), and grid.GraphicRenderer.layout().

Here is the caller graph for this function:

get_range()

def grid.GraphicRenderer.get_range

(

self

)

Get Range.

Parameters

self	this object

Returns

range

Definition at line 1069 of file grid.py.

References grid.GraphicRenderer.__r_end, and grid.GraphicRenderer.__r_start.

get_selection_rectangle()

def grid.GraphicRenderer.get_selection_rectangle

(

self

)

Get Selection Rectangle.

Parameters

self	this object

Returns

rectangle

Definition at line 1035 of file grid.py.

References grid.GraphicRenderer.__bot_scale, grid.GraphicRenderer.__data, grid.GtkGraphicRenderer.__data, grid.GraphicRenderer.__mid_scale, grid.GraphicRenderer.__r_end, grid.GraphicRenderer.__r_start, grid.GraphicRenderer.__top_legend, and grid.GraphicRenderer.get_height().

Here is the call graph for this function:

get_width()

def grid.GraphicRenderer.get_width

(

self

)

Get Width.

Parameters

self	this object

Returns

width

Definition at line 1004 of file grid.py.

References grid.TopLegendRenderer.__width, grid.ScaleRenderer.__width, grid.GraphicRenderer.__width, and grid.GtkGraphicRenderer.__width.

layout()

def grid.GraphicRenderer.layout	(		self,
			width,
			height
	)

Set Layout.

Parameters

self	this object
width	width
height	height

Returns

none

Definition at line 1089 of file grid.py.

References grid.GraphicRenderer.__bot_scale, grid.GraphicRenderer.__data, grid.GtkGraphicRenderer.__data, grid.TopLegendRenderer.__height, grid.ScaleRenderer.__height, grid.GraphicRenderer.__height, grid.GtkGraphicRenderer.__height, grid.GraphicRenderer.__mid_scale, grid.GraphicRenderer.__top_legend, grid.TopLegendRenderer.__width, grid.ScaleRenderer.__width, grid.GraphicRenderer.__width, grid.GtkGraphicRenderer.__width, grid.GraphicRenderer.get_height(), and grid.GraphicRenderer.layout().

Referenced by grid.GraphicRenderer.layout().

Here is the call graph for this function:

Here is the caller graph for this function:

scale_data()

def grid.GraphicRenderer.scale_data	(		self,
			x
	)

Get Data Rectangle.

Parameters

self	this object
x	x

Returns

scaled x

Definition at line 1025 of file grid.py.

References grid.GraphicRenderer.__data, grid.GtkGraphicRenderer.__data, grid.GraphicRenderer.__r_end, grid.GraphicRenderer.__r_start, grid.TopLegendRenderer.__width, grid.ScaleRenderer.__width, grid.GraphicRenderer.__width, and grid.GtkGraphicRenderer.__width.

scale_selection()

def grid.GraphicRenderer.scale_selection	(		self,
			x
	)

Scale Selection.

Parameters

self	this object
x	the X

Returns

scaled X

Definition at line 1045 of file grid.py.

References grid.GraphicRenderer.__end, grid.GraphicRenderer.__start, grid.TopLegendRenderer.__width, grid.ScaleRenderer.__width, grid.GraphicRenderer.__width, and grid.GtkGraphicRenderer.__width.

set_data()

def grid.GraphicRenderer.set_data	(		self,
			data
	)

Set Date.

Parameters

self	this object
data	data

Returns

none

Definition at line 1075 of file grid.py.

set_range()

def grid.GraphicRenderer.set_range	(		self,
			start,
			end
	)

Set Range.

Parameters

self	this object
start	start
end	end

Returns

none

Definition at line 1053 of file grid.py.

References grid.GraphicRenderer.__end, grid.GraphicRenderer.__start, max, and min.

set_top_legend()

def grid.GraphicRenderer.set_top_legend	(		self,
			top_legend
	)

Set Top Legend.

Parameters

self	this object
top_legend	The legend

Returns

none

Definition at line 1082 of file grid.py.

Member Data Documentation

__bot_scale

grid.GraphicRenderer.__bot_scale

private

bottom scale

Definition at line 999 of file grid.py.

Referenced by grid.GraphicRenderer.draw(), grid.GraphicRenderer.get_selection_rectangle(), and grid.GraphicRenderer.layout().

__data

grid.GraphicRenderer.__data

private

data

Definition at line 1081 of file grid.py.

Referenced by grid.GtkGraphicRenderer.button_press(), grid.GtkGraphicRenderer.button_release(), grid.GraphicRenderer.draw(), grid.GraphicRenderer.get_data_rectangle(), grid.GraphicRenderer.get_selection_rectangle(), grid.GraphicRenderer.layout(), grid.GtkGraphicRenderer.motion_notify(), grid.GtkGraphicRenderer.output_png(), grid.GraphicRenderer.scale_data(), grid.GtkGraphicRenderer.set_bigger_zoom(), and grid.GtkGraphicRenderer.set_smaller_zoom().

__end

grid.GraphicRenderer.__end

private

end

Definition at line 996 of file grid.py.

Referenced by grid.GraphicRenderer.__x_pixel(), grid.GraphicRenderer.scale_selection(), and grid.GraphicRenderer.set_range().

__height

grid.GraphicRenderer.__height

private

height

Definition at line 1003 of file grid.py.

Referenced by grid.GraphicRenderer.draw(), grid.TopLegendRenderer.get_height(), grid.ScaleRenderer.get_height(), grid.GraphicRenderer.get_height(), and grid.GraphicRenderer.layout().

__mid_scale

grid.GraphicRenderer.__mid_scale

private

mid scale

Definition at line 997 of file grid.py.

Referenced by grid.GraphicRenderer.draw(), grid.GraphicRenderer.get_selection_rectangle(), and grid.GraphicRenderer.layout().

__r_end

grid.GraphicRenderer.__r_end

private

end

Definition at line 1065 of file grid.py.

Referenced by grid.GraphicRenderer.draw(), grid.GraphicRenderer.get_range(), grid.GraphicRenderer.get_selection_rectangle(), and grid.GraphicRenderer.scale_data().

__r_start

grid.GraphicRenderer.__r_start

private

start

Definition at line 1064 of file grid.py.

Referenced by grid.GraphicRenderer.draw(), grid.GraphicRenderer.get_range(), grid.GraphicRenderer.get_selection_rectangle(), and grid.GraphicRenderer.scale_data().

__start

grid.GraphicRenderer.__start

private

start

Definition at line 995 of file grid.py.

Referenced by grid.GraphicRenderer.__x_pixel(), grid.GraphicRenderer.scale_selection(), and grid.GraphicRenderer.set_range().

__top_legend

grid.GraphicRenderer.__top_legend

private

top legend

Definition at line 1088 of file grid.py.

Referenced by grid.GraphicRenderer.draw(), grid.GraphicRenderer.get_data_rectangle(), grid.GraphicRenderer.get_selection_rectangle(), and grid.GraphicRenderer.layout().

__width

grid.GraphicRenderer.__width

private

width

Definition at line 1002 of file grid.py.

Referenced by grid.TopLegendRenderer.draw(), grid.ScaleRenderer.draw(), grid.GraphicRenderer.draw(), grid.GraphicRenderer.get_data_rectangle(), grid.ScaleRenderer.get_position(), grid.GraphicRenderer.get_width(), grid.GraphicRenderer.layout(), grid.GraphicRenderer.scale_data(), and grid.GraphicRenderer.scale_selection().

---

The documentation for this class was generated from the following file:

• utils/grid.py