Script Library: 1222 scripts
 

wild-buttons.r

REBOL [ Title: "Wild Buttons" Date: 7-Jun-2001 Version: 1.0.1 File: %wild-buttons.r Author: "Bohdan Lechnowsky" Purpose: {To demonstrate some easy visual button effects with REBOL/View.} Comment: { ^-^-added center-face so title bar displays in Windows ^-^--Larry Palmiter ^-} Email: %larry--ecotope--com library: [ level: 'beginner platform: none type: 'Demo domain: 'GUI tested-under: none support: none license: none see-also: none ] ] button: make face [ edge: make edge [size: 10x10] font: make font [ color: 255.255.255 size: 12 align: 'center valign: 'center ] para: make para [] feel: make feel [] ] pairs: [1x1 1x0 1x-1 0x-1 -1x-1 -1x0 -1x1 0x1] epairs: pairs button: make button [ feel: make feel [ engage: func [face act evt][ pairs: next pairs epairs: back epairs if tail? pairs [pairs: head pairs] button/effect: reduce ['gradient to-pair first pairs 0.0.255] button/edge/effect: reduce ['gradient to-pair first epairs 255.0.0] if head? epairs [epairs: tail pairs] switch act [up [unview/all]] show button ] ] rate: 10 ;10 frames per second text: "Rotating gradient - Click me to continue" ] view center-face make face [size: button/size pane: button edge: make edge [size: 0x0]] button/text: "No title bar - Click me to continue" view/options center-face make face [offset: 3x23 size: button/size pane: button edge: make edge [size: 0x0]] 'no-title button/text: "No title bar or border - Click me to continue" view/options center-face make face [size: button/size pane: button edge: make edge [size: 0x0]] [no-title no-border] button/text: "Window is resizable - Click me to continue" view/options center-face make face [size: button/size pane: button edge: make edge [size: 0x0]] [resize] col: 90 dir: 40 stops: [255 155] button: make button [ offset: 0x0 effect: none image: none edge: make edge [ effect: none image: none ] feel: make feel [ engage: func [face act evt][ button/edge/color: to-tuple reduce [col 0 0] button/color: 255.0.0 - button/edge/color col: col + dir if any [col < 90 col > stops/1][ dir: negate dir if col < 90 [ stops: next stops if tail? stops [stops: head stops] ] col: col + dir ] switch act [up [unview/all]] show button ] ] rate: 20 ;20 frames per second text: "Does REBOL/View make your heart race?" ] view center-face make face [size: button/size pane: button edge: make edge [size: 0x0]]
halt ;; to terminate script if DO'ne from webpage
Notes
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  • (larry:ecotope:com)