45 lines
1.2 KiB
Go
45 lines
1.2 KiB
Go
package display
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import (
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"strings"
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"github.com/gdamore/tcell"
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"gitlab.com/tslocum/cview"
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)
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var helpCells = strings.TrimSpace(`
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?|Bring up this help.
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Esc|Leave the help
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Arrow keys, h/j/k/l|Scroll and move a page.
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Tab|Navigate to the next item in a popup.
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Shift-Tab|Navigate to the previous item in a popup.
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b|Go back a page
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f|Go forward a page
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g|Go to top of document
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G|Go to bottom of document
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spacebar|Open bar at the bottom - type a URL or link number
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Enter|On a page this will start link highlighting. Press Tab and Shift-Tab to pick different links. Press enter again to go to one.
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Shift-NUMBER|Go to a specific tab.
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Shift-0, )|Go to the last tab.
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Ctrl-H|Go home
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Ctrl-T|New tab
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Ctrl-W|Close tab. For now, only the right-most tab can be closed.
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Ctrl-R, R|Reload a page, discarding the cached version.
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Ctrl-B|View bookmarks
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Ctrl-D|Add, change, or remove a bookmark for the current page.
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q, Ctrl-Q|Quit
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`)
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var helpTable = cview.NewTable().
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SetSelectable(false, false).
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SetFixed(1, 2).
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SetBorders(true).
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SetBordersColor(tcell.ColorGray)
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// Help displays the help and keybindings.
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func Help() {
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helpTable.ScrollToBeginning()
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tabPages.SwitchToPage("help")
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App.Draw()
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}
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