Crop map drawing applet

I am making a Crop Field Map drawing application. For this purpose I need a Java applet that basically draws and edits multiple rectangles that will represent crop beds.


Its basic functionality should be very similar to this project by Mark Leather:

[url removed, login to view]

That is, it must allow drawing, selecting by marquee, deleting, grouping/ungrouping, and moving multiple rectangles. No other figures are necessary, only rectangles.

It’s important to select multiple rectangles by clicking and dragging a selection marquee enclosing them and by shift-clicking over 2 or more rectangles, just like the aforementioned applet does.

The aforementioned project also gives access to the source code so you can start from it if you want.

MULTIPLE RECTANGLE CREATION: (See [url removed, login to view] for this functionality)

It must implement a button for drawing a number of rectangles. When clicked it will display a set of text boxes on the right panel that will allow entering the following properties:

- Top, left coordinate from where to start rectangle generation.

- Rectangle’s length and rectangle’s width (all rectangles will have this same size in centimeters.)

- Number of rectangles along the X dimension.

- Number of rectangles along the Y dimension.

When the user clicks a “Create” button it will generate and draw the rectangles on the drawing area.


A “Modify” button will allow modifying the properties of a selected rectangle, when clicked it will display a set of text boxes on the right panel. These will display the current properties of the selected rectangle and allow modifying them.

The modifiable properties are: top and left coordinates, length and width, name of the plant, and number of plants.


When multiple rectangles are selected the “Modify” button will display on the right panel a set of radio buttons to choose which property should be modified, and then show the textbox to allow editing that property. The modifiable properties are:

- Length of each rectangle.

- Width of each rectangle.

- Name of the plant.

- Number of plants in each rectangle.


The applet should implement a method to read the rectangles from an XML file, the URL of this file should be passed as a parameter to the applet.

Similarly it should export the layout to an XML string so I can save it to a persistent store of my choice (file system or database).


If I need new features I would like to implement them myself. So please deliver all the source code, reasonably commented, I would like to be informed of which GUI editor, and IDE you used.

There is the possibility though, that I contact the chosen provider, for additional functionality.


Taidot: J2EE, Java

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Tietoa työnantajasta:
( 0 arvostelua ) Quito, Ecuador

Projektin tunnus: #416695

Myönnetty käyttäjälle:


I think this is basically a simple application, which should not require a large amount of expertise( bascially basic knowledge of JAVA/J2EE should suffice) I have enough expertise in developing applications on JAV Lisää

$40 USD 4 päivässä
(0 Arvostelua)

6 freelanceria on tarjonnut keskimäärin %project_bid_stats_avg_sub_26% %project_currencyDetails_sign_sub_27% tähän työhön


Hi friend please kindly view pmb

$150 USD 5 päivässä
(54 arvostelua)

Dear sir, I can do it for you, Could you see PMB for more details? Thanks. Best Regards.

$250 USD 5 päivässä
(55 arvostelua)

I'm experienced Java GUI developer. More then 8 years. Fortunately I have already developed basic Java 2D Graphic Editor. I can extend it with new functions. I can send you screen shots of it. It has already property e Lisää

$200 USD 6 päivässä
(4 arvostelua)

Hello. I'm very experienced in applet programming. I can start the project right now. And I have owned "Sun Certified Java Programmer" and "Sun Certified Web Component Developer" certificates of sun. Thanks. Regar Lisää

$200 USD 2 päivässä
(1 arvostelu)

Hello. I can start the project right now. Thanks. Regards.

$150 USD 2 päivässä
(0 arvostelua)