Initial commit
This commit is contained in:
31
go.mod
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31
go.mod
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module b64encode
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go 1.23.0
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require (
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github.com/charmbracelet/bubbles v0.18.0
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github.com/charmbracelet/bubbletea v0.27.0
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github.com/charmbracelet/lipgloss v0.12.1
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)
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require (
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github.com/atotto/clipboard v0.1.4 // indirect
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github.com/aymanbagabas/go-osc52/v2 v2.0.1 // indirect
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github.com/charmbracelet/x/ansi v0.1.4 // indirect
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github.com/charmbracelet/x/input v0.1.0 // indirect
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github.com/charmbracelet/x/term v0.1.1 // indirect
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github.com/charmbracelet/x/windows v0.1.0 // indirect
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github.com/erikgeiser/coninput v0.0.0-20211004153227-1c3628e74d0f // indirect
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github.com/lucasb-eyer/go-colorful v1.2.0 // indirect
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github.com/mattn/go-isatty v0.0.20 // indirect
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github.com/mattn/go-localereader v0.0.1 // indirect
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github.com/mattn/go-runewidth v0.0.15 // indirect
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github.com/muesli/ansi v0.0.0-20230316100256-276c6243b2f6 // indirect
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github.com/muesli/cancelreader v0.2.2 // indirect
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github.com/muesli/termenv v0.15.2 // indirect
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github.com/rivo/uniseg v0.4.7 // indirect
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github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e // indirect
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golang.org/x/sync v0.8.0 // indirect
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golang.org/x/sys v0.24.0 // indirect
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golang.org/x/text v0.3.8 // indirect
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)
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49
go.sum
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49
go.sum
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github.com/atotto/clipboard v0.1.4 h1:EH0zSVneZPSuFR11BlR9YppQTVDbh5+16AmcJi4g1z4=
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github.com/atotto/clipboard v0.1.4/go.mod h1:ZY9tmq7sm5xIbd9bOK4onWV4S6X0u6GY7Vn0Yu86PYI=
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github.com/aymanbagabas/go-osc52/v2 v2.0.1 h1:HwpRHbFMcZLEVr42D4p7XBqjyuxQH5SMiErDT4WkJ2k=
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github.com/aymanbagabas/go-osc52/v2 v2.0.1/go.mod h1:uYgXzlJ7ZpABp8OJ+exZzJJhRNQ2ASbcXHWsFqH8hp8=
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github.com/charmbracelet/bubbles v0.18.0 h1:PYv1A036luoBGroX6VWjQIE9Syf2Wby2oOl/39KLfy0=
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github.com/charmbracelet/bubbles v0.18.0/go.mod h1:08qhZhtIwzgrtBjAcJnij1t1H0ZRjwHyGsy6AL11PSw=
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github.com/charmbracelet/bubbletea v0.27.0 h1:Mznj+vvYuYagD9Pn2mY7fuelGvP0HAXtZYGgRBCbHvU=
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github.com/charmbracelet/bubbletea v0.27.0/go.mod h1:5MdP9XH6MbQkgGhnlxUqCNmBXf9I74KRQ8HIidRxV1Y=
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github.com/charmbracelet/lipgloss v0.12.1 h1:/gmzszl+pedQpjCOH+wFkZr/N90Snz40J/NR7A0zQcs=
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github.com/charmbracelet/lipgloss v0.12.1/go.mod h1:V2CiwIuhx9S1S1ZlADfOj9HmxeMAORuz5izHb0zGbB8=
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github.com/charmbracelet/x/ansi v0.1.4 h1:IEU3D6+dWwPSgZ6HBH+v6oUuZ/nVawMiWj5831KfiLM=
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github.com/charmbracelet/x/ansi v0.1.4/go.mod h1:dk73KoMTT5AX5BsX0KrqhsTqAnhZZoCBjs7dGWp4Ktw=
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github.com/charmbracelet/x/input v0.1.0 h1:TEsGSfZYQyOtp+STIjyBq6tpRaorH0qpwZUj8DavAhQ=
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github.com/charmbracelet/x/input v0.1.0/go.mod h1:ZZwaBxPF7IG8gWWzPUVqHEtWhc1+HXJPNuerJGRGZ28=
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github.com/charmbracelet/x/term v0.1.1 h1:3cosVAiPOig+EV4X9U+3LDgtwwAoEzJjNdwbXDjF6yI=
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github.com/charmbracelet/x/term v0.1.1/go.mod h1:wB1fHt5ECsu3mXYusyzcngVWWlu1KKUmmLhfgr/Flxw=
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github.com/charmbracelet/x/windows v0.1.0 h1:gTaxdvzDM5oMa/I2ZNF7wN78X/atWemG9Wph7Ika2k4=
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github.com/charmbracelet/x/windows v0.1.0/go.mod h1:GLEO/l+lizvFDBPLIOk+49gdX49L9YWMB5t+DZd0jkQ=
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github.com/erikgeiser/coninput v0.0.0-20211004153227-1c3628e74d0f h1:Y/CXytFA4m6baUTXGLOoWe4PQhGxaX0KpnayAqC48p4=
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github.com/erikgeiser/coninput v0.0.0-20211004153227-1c3628e74d0f/go.mod h1:vw97MGsxSvLiUE2X8qFplwetxpGLQrlU1Q9AUEIzCaM=
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github.com/lucasb-eyer/go-colorful v1.2.0 h1:1nnpGOrhyZZuNyfu1QjKiUICQ74+3FNCN69Aj6K7nkY=
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github.com/lucasb-eyer/go-colorful v1.2.0/go.mod h1:R4dSotOR9KMtayYi1e77YzuveK+i7ruzyGqttikkLy0=
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github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
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github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
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github.com/mattn/go-localereader v0.0.1 h1:ygSAOl7ZXTx4RdPYinUpg6W99U8jWvWi9Ye2JC/oIi4=
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github.com/mattn/go-localereader v0.0.1/go.mod h1:8fBrzywKY7BI3czFoHkuzRoWE9C+EiG4R1k4Cjx5p88=
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github.com/mattn/go-runewidth v0.0.15 h1:UNAjwbU9l54TA3KzvqLGxwWjHmMgBUVhBiTjelZgg3U=
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github.com/mattn/go-runewidth v0.0.15/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
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github.com/muesli/ansi v0.0.0-20230316100256-276c6243b2f6 h1:ZK8zHtRHOkbHy6Mmr5D264iyp3TiX5OmNcI5cIARiQI=
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github.com/muesli/ansi v0.0.0-20230316100256-276c6243b2f6/go.mod h1:CJlz5H+gyd6CUWT45Oy4q24RdLyn7Md9Vj2/ldJBSIo=
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github.com/muesli/cancelreader v0.2.2 h1:3I4Kt4BQjOR54NavqnDogx/MIoWBFa0StPA8ELUXHmA=
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github.com/muesli/cancelreader v0.2.2/go.mod h1:3XuTXfFS2VjM+HTLZY9Ak0l6eUKfijIfMUZ4EgX0QYo=
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github.com/muesli/termenv v0.15.2 h1:GohcuySI0QmI3wN8Ok9PtKGkgkFIk7y6Vpb5PvrY+Wo=
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github.com/muesli/termenv v0.15.2/go.mod h1:Epx+iuz8sNs7mNKhxzH4fWXGNpZwUaJKRS1noLXviQ8=
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github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
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github.com/rivo/uniseg v0.4.7 h1:WUdvkW8uEhrYfLC4ZzdpI2ztxP1I582+49Oc5Mq64VQ=
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github.com/rivo/uniseg v0.4.7/go.mod h1:FN3SvrM+Zdj16jyLfmOkMNblXMcoc8DfTHruCPUcx88=
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github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e h1:JVG44RsyaB9T2KIHavMF/ppJZNG9ZpyihvCd0w101no=
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github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e/go.mod h1:RbqR21r5mrJuqunuUZ/Dhy/avygyECGrLceyNeo4LiM=
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golang.org/x/exp v0.0.0-20220909182711-5c715a9e8561 h1:MDc5xs78ZrZr3HMQugiXOAkSZtfTpbJLDr/lwfgO53E=
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golang.org/x/exp v0.0.0-20220909182711-5c715a9e8561/go.mod h1:cyybsKvd6eL0RnXn6p/Grxp8F5bW7iYuBgsNCOHpMYE=
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golang.org/x/sync v0.8.0 h1:3NFvSEYkUoMifnESzZl15y791HH1qU2xm6eCJU5ZPXQ=
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golang.org/x/sync v0.8.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
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golang.org/x/sys v0.0.0-20210809222454-d867a43fc93e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/sys v0.24.0 h1:Twjiwq9dn6R1fQcyiK+wQyHWfaz/BJB+YIpzU/Cv3Xg=
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golang.org/x/sys v0.24.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
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golang.org/x/text v0.3.8 h1:nAL+RVCQ9uMn3vJZbV+MRnydTJFPf8qqY42YiA6MrqY=
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golang.org/x/text v0.3.8/go.mod h1:E6s5w1FMmriuDzIBO73fBruAKo1PCIq6d2Q6DHfQ8WQ=
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165
main.go
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165
main.go
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package main
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import (
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"fmt"
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"os"
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"github.com/charmbracelet/bubbles/help"
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"github.com/charmbracelet/bubbles/key"
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"github.com/charmbracelet/bubbles/textarea"
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tea "github.com/charmbracelet/bubbletea"
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"github.com/charmbracelet/lipgloss"
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)
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const (
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helpHeight = 5
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)
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var (
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cursorStyle = lipgloss.NewStyle().Foreground(lipgloss.Color("212"))
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cursorLineStyle = lipgloss.NewStyle().
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Background(lipgloss.Color("57")).
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Foreground(lipgloss.Color("230"))
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placeholderStyle = lipgloss.NewStyle().
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Foreground(lipgloss.Color("238"))
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endOfBufferStyle = lipgloss.NewStyle().
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Foreground(lipgloss.Color("235"))
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focusedPlaceholderStyle = lipgloss.NewStyle().
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Foreground(lipgloss.Color("99"))
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focusedBorderStyle = lipgloss.NewStyle().
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Border(lipgloss.RoundedBorder()).
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BorderForeground(lipgloss.Color("238"))
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blurredBorderStyle = lipgloss.NewStyle().
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Border(lipgloss.HiddenBorder())
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)
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type keymap = struct {
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next, prev, add, remove, quit key.Binding
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}
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func newTextarea() textarea.Model {
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t := textarea.New()
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t.Prompt = ""
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t.Placeholder = "Type something"
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t.ShowLineNumbers = true
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t.Cursor.Style = cursorStyle
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t.FocusedStyle.Placeholder = focusedPlaceholderStyle
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t.BlurredStyle.Placeholder = placeholderStyle
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t.FocusedStyle.CursorLine = cursorLineStyle
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t.FocusedStyle.Base = focusedBorderStyle
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t.BlurredStyle.Base = blurredBorderStyle
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t.FocusedStyle.EndOfBuffer = endOfBufferStyle
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t.BlurredStyle.EndOfBuffer = endOfBufferStyle
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t.KeyMap.DeleteWordBackward.SetEnabled(false)
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t.KeyMap.LineNext = key.NewBinding(key.WithKeys("down"))
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t.KeyMap.LinePrevious = key.NewBinding(key.WithKeys("up"))
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t.Blur()
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return t
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}
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type model struct {
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width int
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height int
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keymap keymap
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help help.Model
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decoded textarea.Model
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encoded textarea.Model
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}
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func newModel() model {
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m := model{
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encoded: newTextarea(),
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decoded: newTextarea(),
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help: help.New(),
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keymap: keymap{
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next: key.NewBinding(
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key.WithKeys("tab"),
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key.WithHelp("tab", "next"),
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),
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quit: key.NewBinding(
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key.WithKeys("esc", "ctrl+c"),
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key.WithHelp("esc", "quit"),
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),
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},
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}
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m.decoded.Focus()
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return m
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}
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func (m model) Init() tea.Cmd {
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return textarea.Blink
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}
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func (m model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
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var cmds []tea.Cmd
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switch msg := msg.(type) {
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case tea.KeyMsg:
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switch {
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case key.Matches(msg, m.keymap.quit):
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m.encoded.Blur()
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m.decoded.Blur()
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return m, tea.Quit
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case key.Matches(msg, m.keymap.next):
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if m.encoded.Focused() {
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cmds = append(cmds, m.decoded.Focus())
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m.encoded.Blur()
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} else if m.decoded.Focused() {
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cmds = append(cmds, m.encoded.Focus())
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m.decoded.Blur()
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}
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}
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case tea.WindowSizeMsg:
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m.height = msg.Height
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m.width = msg.Width
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}
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m.sizeInputs()
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// Update all textareas
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encoded, cmd := m.encoded.Update(msg)
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cmds = append(cmds, cmd)
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m.encoded = encoded
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decoded, cmd := m.decoded.Update(msg)
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cmds = append(cmds, cmd)
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m.decoded = decoded
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return m, tea.Batch(cmds...)
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}
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func (m *model) sizeInputs() {
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m.encoded.SetHeight(m.height-5)
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m.decoded.SetHeight(m.height-5)
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m.encoded.SetWidth(m.width/2-5)
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m.decoded.SetCursor(m.width/2-5)
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}
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func (m model) View() string {
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help := m.help.ShortHelpView([]key.Binding{
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m.keymap.next,
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m.keymap.prev,
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m.keymap.add,
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m.keymap.remove,
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m.keymap.quit,
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})
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var views []string
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views = append(views, m.encoded.View())
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views = append(views, m.decoded.View())
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return lipgloss.JoinHorizontal(lipgloss.Top, views...) + "\n" + help
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}
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func main() {
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if _, err := tea.NewProgram(newModel(), tea.WithAltScreen()).Run(); err != nil {
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fmt.Println("Error while running program:", err)
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os.Exit(1)
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}
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}
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Reference in New Issue
Block a user