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The tag <item type="button"> displays a button at the screen.
It takes the following parameters, one per line:
- <color ... />
Specifies the color the button will have. Takes three arguments r=""
g="" and b="" specifying the red green and blue value respectively as a
floating point decimal between 0.0 and 1.0.
Examples:
<color r="1.0" g="0.5" b="0.5" />
Bright Red
<color r="0.0" g="0.0" b="1.0" >
Blue
- <mousecolor ... />
Specifies the color the button will have while the mouse is hovering
above it. Takes three arguments r="" g="" and b="" specifying the red
green and blue value respectively as a floating point decimal between
0.0 and 1.0.
Examples:
<mousecolor r="1.0" g="0.5" b="0.5" />
Bright Red
<mousecolor r="0.0" g="0.0" b="1.0" >
Blue
- <textcolor ... />
Specifies the color the button's text will have. Takes three arguments
r="" g="" and b="" specifying the red green and blue value respectively
as a floating point decimal between 0.0 and 1.0.
Examples:
<textcolor r="1.0" g="0.5" b="0.5" />
Bright Red
<textcolor r="0.0" g="0.0" b="1.0" >
Blue
- <position ... />
Specifies the center of the button. Takes two arguments x="" and y=""
specifying the X and Y coordinates respectively as a floating point
value.
Examples:
<position x="0.0" y="0.0" />
Places the button at the center of the screen
<position x="-40.0" y="-40.0" />
Places the button in the top left part of the screen.
<position x="40.0" y="40.0" />
Places the button in the lower right part of the screen.
- <size ... />
Specifies the size of the button. Takes two arguments w="" and h=""
specifying the width and height respectively as a floating point value.
Examples:
<size w="40.0" h="20.0" />
Makes the button twice as wide as it its height.
<size w="10.0" h="50" />
Makes the button a thin, vertical line.
- <text>...</text>
Specifies the text to be displayed on to of the button.
Examples:
<text>Hello World!</text>
Displays "Hello World!"
- <action>...</action>
Specifies the action that is to be taken when the button is pressed.
Examples:
<action>/usr/bin/mplayer -fs -zoom '/data/video/trailer/Return of the King.avi'</action>
Uses /usr/bin/mplayer to play the file '/data/video/trailer/Return of
the King.avi' in fullscreen mode with software zooming if necessary
(note that -fs and -zoom are parameters to mplayer and NOT LVP)
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