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Thread: Load a img and mouse click (X and Y)

  1. Aug 28th, 2003, 07:55 PM #1
    JohnSmith
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    Question Load a img and mouse click (X and Y)

    I am new to JAVA. How can I load a picture in an applet, click on a button on that image and then a second pic loads up??

    Help appreciated
    John
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  2. Aug 29th, 2003, 02:56 AM #2
    CornedBee
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    I believe the Applet class has a function called "getImage" or something.

    But what do you mean by a "button on that image"?
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  3. Aug 29th, 2003, 08:31 AM #3
    JohnSmith
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    Lets say for example the image contains a OK button. On want the user to click on the x and y position of the button image on the image...
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  4. Aug 30th, 2003, 04:10 AM #4
    CornedBee
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    Do you know the position and size of the button? If so, you only need a MouseListener on the applet and see if any mouse clicks occur within the button area. If they do, do something.
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  6. Aug 31st, 2003, 05:23 PM #5
    JohnSmith
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    Lets say we have a IMAGE of a message box and we want the user to click on the OK button (only an image, not an actual button)... how do we determine the x and y of the button on the image?
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  7. Sep 1st, 2003, 01:36 AM #6
    CornedBee
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    You can't unless you do a color scan which might not be reliable.

    Better if you just know where it is.
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    CornedBee

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