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Class net.strandberg.html.WebPage

java.lang.Object
   |
   +----net.strandberg.html.WebPage

public class WebPage
extends Object
implements HTMLItem

The class WebPage is used to generate HTML WebPages. Creating an "empty" html page by using the following Java code:

   WebPage wp = new WebPage("my page");
   System.out.println(wp.toHTML());

will generate the following on standard out:

 <HTML>
 <HEAD><TITLE>my page</TITLE></HEAD>
 <BODY>
 </BODY></HTML>

Version:: $Revision: 0.0 $
Author:: Mats Strandberg

WebPage(String): Constructs a web page with title as given by the parameter
WebPage(String, Color): Constructs a web page with title, header and background color as given by the parameters
WebPage(String, String): Constructs a web page with title and header as given by the parameters
WebPage(String, String, Color): Constructs a web page with title, header and background color as given by the parameters

add(HTMLItem): Adds an HTML item to the body of this web page.
add(String): Adds a string to the body of this web page.
addBodyTagParam(String): Adds a string to the parameters of the BODY tag of this web page.
addToHead(HTMLItem): Adds an HTML item to the head of this web page.
addToHead(String): Adds a string to the head of this web page.
main(String[]): Tests the class
setALinkColor(int, int, int): Sets the color of a highlighted link on this web page.
setBgColor(Color): Sets the background color of this web page.
setBgColor(int, int, int): Sets the background color of this web page.
setBgColorLightGray(): Sets the background color of this web page to light gray.
setBgColorWhite(): Sets the background color of this web page to white.
setLinkColor(int, int, int): Sets the color of (unvisited) links on this web page.
setVLinkColor(int, int, int): Sets the color of visited links on this web page.
toHTML(): Returns HTML code presenting this web page.

WebPage

 public WebPage(String title)

Constructs a web page with title as given by the parameter

Parameters:: title - the title of the page (to be generated between <TITLE> and </TITLE> tags.

WebPage

 public WebPage(String title,
                String header)

Constructs a web page with title and header as given by the parameters

Parameters:: title - the title of the page (to be generated between <TITLE> and </TITLE> tags.; header - the page header (to be generated on top of page between <H1> and </H1>

WebPage

 public WebPage(String title,
                String header,
                Color backGroundColor)

Constructs a web page with title, header and background color as given by the parameters

Parameters:: title - the title of the page (to be generated between <TITLE> and </TITLE> tags.; header - the page header (to be generated on top of page between <H1> and </H1>; backGroundColor - the background color of this web page

WebPage

 public WebPage(String title,
                Color backGroundColor)

Constructs a web page with title, header and background color as given by the parameters

Parameters:: title - the title of the page (to be generated between <TITLE> and </TITLE> tags.; backGroundColor - the background color of this web page

setBgColorLightGray

 public void setBgColorLightGray()

Sets the background color of this web page to light gray.

setBgColorWhite

 public void setBgColorWhite()

Sets the background color of this web page to white.

setBgColor

 public void setBgColor(Color c)

Sets the background color of this web page.

Parameters:: c - the color to set as background color

setBgColor

 public void setBgColor(int r,
                        int g,
                        int b)

Sets the background color of this web page.

Parameters:: r - the red component, a value between 0 and 255; g - the green component, a value between 0 and 255; b - the blue component, a value between 0 and 255

setLinkColor

 public void setLinkColor(int r,
                          int g,
                          int b)

Sets the color of (unvisited) links on this web page. This corresponds to the LINK param of the BODY tag.

Parameters:: r - the red component, a value between 0 and 255; g - the green component, a value between 0 and 255; b - the blue component, a value between 0 and 255

setVLinkColor

 public void setVLinkColor(int r,
                           int g,
                           int b)

Sets the color of visited links on this web page. This corresponds to the VLINK param of the BODY tag.

Parameters:: r - the red component, a value between 0 and 255; g - the green component, a value between 0 and 255; b - the blue component, a value between 0 and 255

setALinkColor

 public void setALinkColor(int r,
                           int g,
                           int b)

Sets the color of a highlighted link on this web page. Links on a web page gets highlighted when clicked upon. This corresponds to the ALINK param of the BODY tag.

Parameters:: r - the red component, a value between 0 and 255; g - the green component, a value between 0 and 255; b - the blue component, a value between 0 and 255

addToHead

 public void addToHead(HTMLItem item)

Adds an HTML item to the head of this web page.

Parameters:: item - the HTML item to add to this page

addToHead

 public void addToHead(String s)

Adds a string to the head of this web page.

Parameters:: s - the string to add to the head of this web page

addBodyTagParam

 public void addBodyTagParam(String s)

Adds a string to the parameters of the BODY tag of this web page.

Parameters:: s - the string to add as parameter

add

 public void add(HTMLItem item)

Adds an HTML item to the body of this web page.

Parameters:: item - the HTML item to add to this page

add

 public void add(String s)

Adds a string to the body of this web page.

Parameters:: s - the string to add to this page

toHTML

 public String toHTML()

Returns HTML code presenting this web page.

Returns:: HTML code presenting this web page with all items that's been added prior to this call

main

 public static void main(String args[])

Tests the class

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