47 lines
979 B
Go
47 lines
979 B
Go
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// 21 august 2014
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package ui
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import (
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"image"
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)
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type repainter struct {
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img *image.RGBA
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area Area
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x TextField
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y TextField
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width TextField
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height TextField
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repaint Button
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all Button
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stack Stack
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}
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func newRepainter(times int) *repainter {
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r := new(repainter)
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r.img = tileImage(times)
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r.area = NewArea(r.img.Rect.Dx(), r.img.Rect.Dy(), r)
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r.x = NewTextField()
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r.y = NewTextField()
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r.width = NewTextField()
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r.height = NewTextField()
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r.repaint = NewButton("Rect")
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r.all = NewButton("All")
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r.stack = NewHorizontalStack(r.x, r.y, r.width, r.height, r.repaint, r.all)
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r.stack.SetStretchy(0)
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r.stack.SetStretchy(1)
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r.stack.SetStretchy(2)
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r.stack.SetStretchy(3)
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r.stack = NewVerticalStack(r.area, r.stack)
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r.stack.SetStretchy(0)
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return r
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}
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func (r *repainter) Paint(rect image.Rectangle) *image.RGBA {
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return r.img.SubImage(rect).(*image.RGBA)
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}
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func (r *repainter) Mouse(me MouseEvent) {}
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func (r *repainter) Key(ke KeyEvent) bool { return false }
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