fplot_core::png_terminal Type Reference

Defines a GNUPLOT PNG terminal object. More...

Inheritance diagram for fplot_core::png_terminal:

Public Member Functions
procedure, public	get_filename png_get_filename
	Gets the filename for the output PNG file.
procedure, public	set_filename png_set_filename
	Sets the filename for the output PNG file.
procedure, public	get_id_string png_get_term_string
	Retrieves a GNUPLOT terminal identifier string.
procedure, public	get_command_string png_get_command_string
	Returns the appropriate GNUPLOT command string to establish appropriate parameters.
Public Member Functions inherited from fplot_core::terminal
procedure, public	get_window_width term_get_window_width
	Gets the width of the plot window.
procedure, public	set_window_width term_set_window_width
	Sets the width of the plot window.
procedure, public	get_window_height term_get_window_height
	Gets the height of the plot window.
procedure, public	set_window_height term_set_window_height
	Sets the height of the plot window.
procedure, public	get_command_string term_get_command_string
	Returns the appropriate GNUPLOT command string to establish appropriate parameters.
procedure, public	get_plot_window_number term_get_plot_window_number
	Gets the targeted plot window number.
procedure, public	set_plot_window_number term_set_plot_window_number
	Sets the targeted plot window number.
procedure, public	get_title term_get_title
	Gets the plot window's title.
procedure, public	set_title term_set_title
	Sets the plot window's title.
procedure, public	get_font_name term_get_font_name
	Gets the name of the font used for text displayed by the graph.
procedure, public	set_font_name term_set_font_name
	Sets the name of the font used for text displayed by the graph.
procedure, public	get_font_size term_get_font_size
	Gets the size of the font used by the graph.
procedure, public	set_font_size term_set_font_size
	Sets the size of the font used by the graph.

Public Attributes
character(len=gnuplot_max_path_length)	m_fname = "default.png"
	The filename of the PNG file to write.
Public Attributes inherited from fplot_core::terminal
integer(int32)	m_windowwidth = GNUPLOT_DEFAULT_WINDOW_WIDTH
	The window width, in pixels.
integer(int32)	m_termid = 0
	The plot window number.
character(len=gnuplot_max_label_length)	m_title = ""
	The plot window title.
logical	m_hastitle = .false.
	Determines if a plot title is defined.
character(len=gnuplot_max_label_length)	m_fontname = GNUPLOT_DEFAULT_FONTNAME
	The font used by the graph.
integer(int32)	m_fontsize = GNUPLOT_DEFAULT_FONT_SIZE
	The size of the font used by the graph.

Private Attributes
character(len=3)	m_id = "png"
	The terminal ID string.

Detailed Description

Defines a GNUPLOT PNG terminal object.

Definition at line 1522 of file fplot_core.f90.

Member Function/Subroutine Documentation

get_command_string()

procedure, public fplot_core::png_terminal::get_command_string

virtual

Returns the appropriate GNUPLOT command string to establish appropriate parameters.

Syntax

character(len = :) function, allocatable get_command_string(class(png_terminal) this)

Parameters

[in]

this

The terminal object.

Returns

The GNUPLOT command string.

Implements fplot_core::plot_object.

Definition at line 1569 of file fplot_core.f90.

get_filename()

procedure, public fplot_core::png_terminal::get_filename

Gets the filename for the output PNG file.

Syntax

character(len = :) function, allocatable get_filename(class(png_terminal) this)

Parameters

[in]

this

The png_terminal object.

Returns

The filename, including the file extension (.png).

Definition at line 1538 of file fplot_core.f90.

get_id_string()

procedure, public fplot_core::png_terminal::get_id_string

virtual

Retrieves a GNUPLOT terminal identifier string.

Syntax

character(len = :) function, allocatable get_id_string(class(png_terminal) this)

Parameters

[in]

this

The png_terminal object.

Returns

The string.

Implements fplot_core::terminal.

Definition at line 1558 of file fplot_core.f90.

set_filename()

procedure, public fplot_core::png_terminal::set_filename

Sets the filename for the output PNG file.

Syntax

subroutine set_filename(class(png_terminal) this, character(len = *) txt)

Parameters

[in,out]	this	The png_terminal object.
[in]	txt	The filename, including the file extension (.png).

Definition at line 1548 of file fplot_core.f90.

Member Data Documentation

m_fname

character(len = gnuplot_max_path_length) fplot_core::png_terminal::m_fname = "default.png"

The filename of the PNG file to write.

Definition at line 1527 of file fplot_core.f90.

m_id

character(len = 3) fplot_core::png_terminal::m_id = "png"

private

The terminal ID string.

Definition at line 1525 of file fplot_core.f90.

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

• D:/Code/fplot-1/src/fplot_core.f90