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EasyGUI_v33b2.lha
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EasyGUI
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gradient_test.e
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1997-02-10
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921b
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MODULE 'tools/EasyGUI', 'tools/exceptions',
'plugins/gradient'
DEF disabled=FALSE, pens1, pens2
PROC main() HANDLE
DEF g=NIL:PTR TO gradient
pens1:=[2,0,1,-1]:INT
pens2:=[1,0,2,-1]:INT
NEW g.gradient(FALSE,$4444,6,pens1)
easyguiA('BOOPSI in EasyGUI!',
[ROWS,
[TEXT,'GradientSlider test...',NIL,TRUE,15],
[PLUGIN,{gradaction},g],
[COLS,
[BUTTON,{reset},'Reset',g],
[BUTTON,{swap_pens},'Swap Pens',g],
[BUTTON,{toggle_enabled},'Toggle Enabled',g]
]
])
EXCEPT DO
report_exception()
ENDPROC
PROC gradaction(i,g:PTR TO gradient)
WriteF('gradient value = \z$\h[4]\n', g.curval)
ENDPROC
PROC reset(g:PTR TO gradient,i)
g.setcurval($4444)
g.setpens(pens1)
ENDPROC
PROC swap_pens(g:PTR TO gradient,i)
g.setpens(IF g.pens=pens1 THEN pens2 ELSE pens1)
ENDPROC
PROC toggle_enabled(g:PTR TO gradient,i)
g.setdisabled(g.disabled=FALSE)
ENDPROC