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$click » History » Version 1

Per Amundsen, 08/14/2014 04:40 AM

1 1 Per Amundsen
_Added in 1.9.4_
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*$click(@window, N)*
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Retrieves mouse click information from a picture window.
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If no properties is defined, returns both X Y.
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*Parameters*
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@window - Picture window to use.
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N - The N'th mouse click item, if N = 0, returns number of mouse click items.
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*Properties*
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.x - Returns the X coordinate of the mouse click.
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.y - Returns the Y coordinate of the mouse click.
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*Example*
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<pre>
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; Create the custom alias to launch the example
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;
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; Synopsis: /clickWatch
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alias clickWatch { 
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  ;Create a custom picture window, which is centered.
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  window -dpC @clicker 0 0 250 125
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  ;Custom 'update' alias keeps code from repeating.
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  ;During initial launch the values should be empty.
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  update 15 Total Clicks: empty
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  update 35 Current Position: none yet
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  update 55 Previous Position: none yet
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}
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;Monitor the sclicks in our custom '@clicker' window.
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menu @clicker  {
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  sclick: {
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    ;Clear the window for the new value updates.
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    clear @clicker
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    ;Set the %current and %prev variables to the current.
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    ;x/y click location, and to the previous x/y click.
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    ;locations, respectively.
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    var %current = $click(@clicker,0), %prev = $calc(%current - 1)
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    ;Utilizing the custom 'update' alias, update the data.
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    update 15 Total Clicks: $click(@clicker,0)
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    update 35 Current Position: $click(@clicker,%current)
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    update 55 Previous Position: $iif(%prev,$click(@clicker,%prev),none yet)
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  }
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}
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;Custom update alias removes a lot of the /drawtext repetition.
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;from this example.
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alias -l update {
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  drawtext @clicker $color(normal) 7 $1 $2-
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}
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</pre>