53 lines
928 B
Go
53 lines
928 B
Go
package widgets
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import (
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"strings"
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ui "github.com/cjbassi/gotop/termui"
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)
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const KEYBINDS = `
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Quit: 'q' or 'Ctrl-c'
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Navigation:
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- '<up>'/'<down>' and 'j'/'k': up and down
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- 'C-d' and 'C-u': up and down half a page
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- 'C-f' and 'C-b': up and down a full page
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- 'gg' and 'G': jump to top and bottom
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Process Sorting:
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- 'c': CPU
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- 'm': Mem
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- 'p': PID
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'<tab>': toggle process grouping
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'dd': kill the selected process or process group
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'<left>'/'<right>' and 'h'/'l': ...
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'u': update gotop
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`
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type HelpMenu struct {
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ui.Block
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}
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func NewHelpMenu() *HelpMenu {
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block := *ui.NewBlock()
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block.X = 48
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block.Y = 17
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return &HelpMenu{block}
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}
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func (hm *HelpMenu) Buffer() *ui.Buffer {
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buf := hm.Block.Buffer()
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for y, line := range strings.Split(KEYBINDS, "\n") {
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for x, char := range line {
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buf.SetCell(x+1, y, ui.NewCell(char, ui.ColorWhite, ui.ColorDefault))
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}
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}
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buf.SetAreaXY(100, 100)
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return buf
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}
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