Documentation ¶
Index ¶
Constants ¶
This section is empty.
Variables ¶
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var PutRow = 0
PutRow put current head of the page
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var Screen tcell.Screen
Screen put screen
Functions ¶
Types ¶
type ImageReader ¶
type ImageReader struct { Title string // contains filtered or unexported fields }
ImageReader wrap io.Reader
func (*ImageReader) SetTitle ¶
func (imgr *ImageReader) SetTitle(ZoomRate float64)
SetTitle show image title on top of the screen
func (*ImageReader) Zoom ¶
func (imgr *ImageReader) Zoom(rate float64)
Zoom zoom picture at put rate
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