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https://github.com/taigrr/wtf
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Define help with keys This means that keys and help are automatically in sync This means that you can't define keys, but forget help This unfortunately also means that formatting may not be quite as good
22 lines
642 B
Go
22 lines
642 B
Go
package textfile
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import (
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"github.com/gdamore/tcell"
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"github.com/wtfutil/wtf/wtf"
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)
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func (widget *Widget) initializeKeyboardControls() {
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widget.SetKeyboardChar("/", widget.ShowHelp, "Show/hide this help prompt")
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widget.SetKeyboardChar("h", widget.Prev, "Select previous item")
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widget.SetKeyboardChar("l", widget.Next, "Select next item")
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widget.SetKeyboardChar("o", widget.openFile, "Open item")
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widget.SetKeyboardKey(tcell.KeyLeft, widget.Prev, "Select previous item")
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widget.SetKeyboardKey(tcell.KeyRight, widget.Next, "Select next item")
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}
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func (widget *Widget) openFile() {
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src := widget.CurrentSource()
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wtf.OpenFile(src)
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}
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