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125 lines
2.2 KiB
125 lines
2.2 KiB
<html>
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<head>
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<link href="kjsembed.css" rel="stylesheet" type="text/css">
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<title>KJSEmbed Types</title>
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</head>
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<body>
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<h1>KJSEmbed Types</h1>
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<hr>
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<h2>Introduction</h2>
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KJSEmbed adds a number of custom types to those defined by ECMA in
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addition to the objects themselves. These types are used to pass
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complex datatypes between scripts and the C++ code that is hosting the
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script. This document describes the representations used to pass
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information in each direction.
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<p>
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It should be noted that currently only a single representation is
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available to scripts accessing native types. Scripts should not rely
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on this behaviour as the restriction may be removed in a future
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release of KJSEmbed so this, though the current script API will
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continue to be supported.
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<h2>Fundamental Types</h2>
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<h3>Numbers</h3>
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<ul>
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<li>int -> Number
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<li>uint -> Number
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<li>float -> Number
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<li>double -> Number
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<li>Number -> int
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<li>Number -> uint
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<li>Number -> float
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<li>Number -> double
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</ul>
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<h3>Strings</h3>
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<ul>
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<li>TQString -> String
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<li>TQCString -> String
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<li>const char * -> String
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<li>String -> TQString
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<li>String -> TQCString
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<li>String -> const char *
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</ul>
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<h2>Qt Object Types</h2>
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<h3>TQColor</h3>
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Represents a color, possibly including an alpha channel.
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<ul>
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<li>TQColor -> '#rrggbb'
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<li>'#rrggbb' -> TQColor
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<li>'#rrggbbaa' -> TQColor
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</ul>
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<h3>TQPoint</h3>
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Represents a point.
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<ul>
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<li>TQPoint -> [x,y]
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<li>[x,y] -> TQPoint
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<li>obj.x obj.y -> TQPoint
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</ul>
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<h3>TQSize</h3>
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Represents a size.
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<ul>
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<li>TQSize -> [w,h]
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<li>[w,h] -> TQSize
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<li>obj.w obj.h -> TQSize
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</ul>
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<h3>TQRect</h3>
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Represents a rectangle.
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<ul>
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<li>TQRect -> [x,y,w,h]
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<li>[x,y,w,h] -> TQRect
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<li>obj.x obj.y obj.w obj.h -> TQRect
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</ul>
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<h3>TQDate</h3>
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Represents a date.
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<ul>
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<li>TQDate -> ''
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</ul>
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<h3>TQTime</h3>
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Represents a time.
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<ul>
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<li>TQTime -> ''
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</ul>
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<h3>TQDateTime</h3>
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Represents a date/time pair.
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<ul>
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<li>TQDateTime -> ''
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</ul>
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<h3>TQKeySequence</h3>
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Represents a sequence of keys, eg. it is used for accelerators.
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<ul>
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<li>TQKeySequence -> ''
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</ul>
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<h3>TQFont</h3>
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Represents a font.
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<ul>
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<li>TQFont -> ''
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</ul>
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<h2>KDE Object Types</h2>
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<h3>KURL</h3>
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Represents a URL.
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<ul>
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<li>KURL -> ''
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<li>'' -> KURL
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</ul>
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<hr>
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</body>
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</html>
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