Upgrade termui to v3
This commit is contained in:
Caleb Bassi
parent
71e10bb6be
commit
96535ccadd
4
go.mod
4
go.mod
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@ -5,14 +5,14 @@ require (
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github.com/davecgh/go-spew v1.1.1 // indirect
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github.com/distatus/battery v0.9.0
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github.com/docopt/docopt.go v0.0.0-20180111231733-ee0de3bc6815
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github.com/gizak/termui v0.0.0-20190124041613-958a28575d74
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github.com/gizak/termui/v3 v3.0.0
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github.com/go-ole/go-ole v1.2.1 // indirect
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github.com/mattn/go-runewidth v0.0.4 // indirect
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github.com/mitchellh/go-wordwrap v1.0.0 // indirect
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github.com/nsf/termbox-go v0.0.0-20190104133558-0938b5187e61 // indirect
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github.com/pmezard/go-difflib v1.0.0 // indirect
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github.com/shirou/gopsutil v2.18.11+incompatible
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github.com/shirou/w32 v0.0.0-20160930032740-bb4de0191aa4 // indirect
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github.com/stretchr/testify v1.2.2 // indirect
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golang.org/x/sys v0.0.0-20190116161447-11f53e031339 // indirect
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howett.net/plist v0.0.0-20181124034731-591f970eefbb // indirect
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)
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18
go.sum
18
go.sum
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@ -1,19 +1,17 @@
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github.com/StackExchange/wmi v0.0.0-20180116203802-5d049714c4a6 h1:fLjPD/aNc3UIOA6tDi6QXUemppXK3P9BI7mr2hd6gx8=
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github.com/StackExchange/wmi v0.0.0-20180116203802-5d049714c4a6/go.mod h1:3eOhrUMpNV+6aFIbp5/iudMxNCF27Vw2OZgy4xEx0Fg=
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github.com/cjbassi/drawille-go v0.0.0-20190126131713-27dc511fe6fd h1:XtfPmj9tQRilnrEmI1HjQhxXWRhEM+m8CACtaMJE/kM=
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github.com/cjbassi/drawille-go v0.0.0-20190126131713-27dc511fe6fd/go.mod h1:vjcQJUZJYD3MeVGhtZXSMnCHfUNZxsyYzJt90eCYxK4=
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github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
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github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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github.com/distatus/battery v0.9.0 h1:8NS5o00/j3Oh2xgocA6pQROTp5guoR+s8CZlWzHC4QM=
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github.com/distatus/battery v0.9.0/go.mod h1:gGO7GxHTi1zlRT+cAj8uGG0/8HFiqAeH0TJvoipnuPs=
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github.com/docopt/docopt.go v0.0.0-20180111231733-ee0de3bc6815 h1:HMAfwOa33y82IaQEKQDfUCiwNlxtM1iw7HLM9ru0RNc=
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github.com/docopt/docopt.go v0.0.0-20180111231733-ee0de3bc6815/go.mod h1:l7JNRynTRuqe45tpIyItHNqZWTxywYjp87MWTOnU5cg=
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github.com/gizak/termui v0.0.0-20190124041613-958a28575d74 h1:gQbT+IgWIflxp7EQaxWGgGoHAxEFzvP36DyxiBGEV9g=
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github.com/gizak/termui v0.0.0-20190124041613-958a28575d74/go.mod h1:hJmkzz29zwvMdxina9wLc5fWN7bZuougH5YR93VrJtA=
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github.com/gizak/termui/v3 v3.0.0 h1:NYTUG6ig/sJK05O5FyhWemwlVPO8ilNpvS/PgRtrKAE=
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github.com/gizak/termui/v3 v3.0.0/go.mod h1:uinu2dMdtMI+FTIdEFUJQT5y+KShnhQRshvPblXq3lY=
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github.com/go-ole/go-ole v1.2.1 h1:2lOsA72HgjxAuMlKpFiCbHTvu44PIVkZ5hqm3RSdI/E=
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github.com/go-ole/go-ole v1.2.1/go.mod h1:7FAglXiTm7HKlQRDeOQ6ZNUHidzCWXuZWq/1dTyBNF8=
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github.com/google/pprof v0.0.0-20190109223431-e84dfd68c163 h1:beB+Da4k9B1zmgag78k3k1Bx4L/fdWr5FwNa0f8RxmY=
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github.com/google/pprof v0.0.0-20190109223431-e84dfd68c163/go.mod h1:zfwlbNMJ+OItoe0UupaVj+oy1omPYYDuagoSzA8v9mc=
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github.com/ianlancetaylor/demangle v0.0.0-20181102032728-5e5cf60278f6 h1:UDMh68UUwekSh5iP2OMhRRZJiiBccgV7axzUG8vi56c=
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github.com/ianlancetaylor/demangle v0.0.0-20181102032728-5e5cf60278f6/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc=
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github.com/jessevdk/go-flags v1.4.0/go.mod h1:4FA24M0QyGHXBuZZK/XkWh8h0e1EYbRYJSGM75WSRxI=
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github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
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github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
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@ -26,10 +24,8 @@ github.com/mitchellh/go-wordwrap v0.0.0-20150314170334-ad45545899c7 h1:DpOJ2HYzC
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github.com/mitchellh/go-wordwrap v0.0.0-20150314170334-ad45545899c7/go.mod h1:ZXFpozHsX6DPmq2I0TCekCxypsnAUbP2oI0UX1GXzOo=
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github.com/mitchellh/go-wordwrap v1.0.0 h1:6GlHJ/LTGMrIJbwgdqdl2eEH8o+Exx/0m8ir9Gns0u4=
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github.com/mitchellh/go-wordwrap v1.0.0/go.mod h1:ZXFpozHsX6DPmq2I0TCekCxypsnAUbP2oI0UX1GXzOo=
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github.com/nsf/termbox-go v0.0.0-20180613055208-5c94acc5e6eb h1:YahEjAGkJtCrkqgVHhX6n8ZX+CZ3hDRL9fjLYugLfSs=
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github.com/nsf/termbox-go v0.0.0-20180613055208-5c94acc5e6eb/go.mod h1:IuKpRQcYE1Tfu+oAQqaLisqDeXgjyyltCfsaoYN18NQ=
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github.com/nsf/termbox-go v0.0.0-20190104133558-0938b5187e61 h1:pEzZYac/uQ4cgaN1Q/UYZg+ZtCSWz2HQ3rvl8MeN9MA=
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github.com/nsf/termbox-go v0.0.0-20190104133558-0938b5187e61/go.mod h1:IuKpRQcYE1Tfu+oAQqaLisqDeXgjyyltCfsaoYN18NQ=
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github.com/nsf/termbox-go v0.0.0-20190121233118-02980233997d h1:x3S6kxmy49zXVVyhcnrFqxvNVCBPb2KZ9hV2RBdS840=
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github.com/nsf/termbox-go v0.0.0-20190121233118-02980233997d/go.mod h1:IuKpRQcYE1Tfu+oAQqaLisqDeXgjyyltCfsaoYN18NQ=
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github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
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github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
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github.com/shirou/gopsutil v2.18.11+incompatible h1:PMFTKnFTr/YTRW5rbLK4vWALV3a+IGXse5nvhSjztmg=
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@ -40,8 +36,6 @@ github.com/stretchr/testify v1.2.2 h1:bSDNvY7ZPG5RlJ8otE/7V6gMiyenm9RtJ7IUVIAoJ1
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github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
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golang.org/x/arch v0.0.0-20181203225421-5a4828bb7045 h1:Pn8fQdvx+z1avAi7fdM2kRYWQNxGlavNDSyzrQg2SsU=
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golang.org/x/arch v0.0.0-20181203225421-5a4828bb7045/go.mod h1:cYlCBUl1MsqxdiKgmc4uh7TxZfWSFLOGSRR090WDxt8=
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golang.org/x/crypto v0.0.0-20190103213133-ff983b9c42bc h1:F5tKCVGp+MUAHhKp5MZtGqAlGX3+oCsiL1Q629FL90M=
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golang.org/x/crypto v0.0.0-20190103213133-ff983b9c42bc/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
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golang.org/x/sys v0.0.0-20190116161447-11f53e031339 h1:g/Jesu8+QLnA0CPzF3E1pURg0Byr7i6jLoX5sqjcAh0=
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golang.org/x/sys v0.0.0-20190116161447-11f53e031339/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
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gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
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2
main.go
2
main.go
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@ -15,7 +15,7 @@ import (
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"time"
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docopt "github.com/docopt/docopt.go"
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ui "github.com/gizak/termui"
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ui "github.com/gizak/termui/v3"
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"github.com/cjbassi/gotop/colorschemes"
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"github.com/cjbassi/gotop/src/logging"
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@ -5,7 +5,7 @@ import (
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"sort"
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drawille "github.com/cjbassi/gotop/src/termui/drawille-go"
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. "github.com/gizak/termui"
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. "github.com/gizak/termui/v3"
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)
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// LineGraph implements a line graph of data points.
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@ -4,7 +4,7 @@ import (
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"image"
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"log"
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. "github.com/gizak/termui"
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. "github.com/gizak/termui/v3"
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)
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// Sparkline is like: ▅▆▂▂▅▇▂▂▃▆▆▆▅▃. The data points should be non-negative integers.
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@ -5,7 +5,7 @@ import (
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"log"
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"strings"
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. "github.com/gizak/termui"
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. "github.com/gizak/termui/v3"
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)
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type Table struct {
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@ -4,7 +4,7 @@ import (
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"image"
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"strings"
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ui "github.com/gizak/termui"
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ui "github.com/gizak/termui/v3"
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)
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const KEYBINDS = `
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@ -6,7 +6,7 @@ import (
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"os"
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"time"
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ui "github.com/gizak/termui"
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ui "github.com/gizak/termui/v3"
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)
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type StatusBar struct {
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@ -7,7 +7,7 @@ import (
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"sync"
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"time"
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ui "github.com/gizak/termui"
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ui "github.com/gizak/termui/v3"
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"github.com/cjbassi/gotop/src/utils"
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)
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21
vendor/github.com/cjbassi/drawille-go/LICENSE
generated
vendored
Normal file
21
vendor/github.com/cjbassi/drawille-go/LICENSE
generated
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Normal file
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@ -0,0 +1,21 @@
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MIT License
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Copyright (c) 2019 Caleb Bassi
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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5
vendor/github.com/cjbassi/drawille-go/README.md
generated
vendored
Normal file
5
vendor/github.com/cjbassi/drawille-go/README.md
generated
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Normal file
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@ -0,0 +1,5 @@
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# drawille-go
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A [drawille](https://github.com/asciimoo/drawille) implementation in Go with a more permissive license.
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Used in [termui](https://github.com/gizak/termui).
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90
vendor/github.com/cjbassi/drawille-go/drawille.go
generated
vendored
Normal file
90
vendor/github.com/cjbassi/drawille-go/drawille.go
generated
vendored
Normal file
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@ -0,0 +1,90 @@
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package drawille
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import (
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"image"
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)
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const BRAILLE_OFFSET = '\u2800'
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var BRAILLE = [4][2]rune{
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{'\u0001', '\u0008'},
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{'\u0002', '\u0010'},
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{'\u0004', '\u0020'},
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{'\u0040', '\u0080'},
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}
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type Color int
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type Cell struct {
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Rune rune
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Color Color
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}
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type Canvas struct {
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CellMap map[image.Point]Cell
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}
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func NewCanvas() *Canvas {
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return &Canvas{
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CellMap: make(map[image.Point]Cell),
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}
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}
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func (self *Canvas) SetPoint(p image.Point, color Color) {
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point := image.Pt(p.X/2, p.Y/4)
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self.CellMap[point] = Cell{
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self.CellMap[point].Rune | BRAILLE[p.Y%4][p.X%2],
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color,
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}
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}
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func (self *Canvas) SetLine(p0, p1 image.Point, color Color) {
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for _, p := range line(p0, p1) {
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self.SetPoint(p, color)
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}
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}
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func (self *Canvas) GetCells() map[image.Point]Cell {
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cellMap := make(map[image.Point]Cell)
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for point, cell := range self.CellMap {
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cellMap[point] = Cell{cell.Rune + BRAILLE_OFFSET, cell.Color}
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}
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return cellMap
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}
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func line(p0, p1 image.Point) []image.Point {
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points := []image.Point{}
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leftPoint, rightPoint := p0, p1
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if leftPoint.X > rightPoint.X {
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leftPoint, rightPoint = rightPoint, leftPoint
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}
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xDistance := absInt(leftPoint.X - rightPoint.X)
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yDistance := absInt(leftPoint.Y - rightPoint.Y)
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slope := float64(yDistance) / float64(xDistance)
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slopeSign := 1
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if rightPoint.Y < leftPoint.Y {
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slopeSign = -1
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}
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targetYCoordinate := float64(leftPoint.Y)
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currentYCoordinate := leftPoint.Y
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for i := leftPoint.X; i < rightPoint.X; i++ {
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points = append(points, image.Pt(i, currentYCoordinate))
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targetYCoordinate += (slope * float64(slopeSign))
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for currentYCoordinate != int(targetYCoordinate) {
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points = append(points, image.Pt(i, currentYCoordinate))
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currentYCoordinate += slopeSign
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}
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}
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||||
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return points
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}
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func absInt(x int) int {
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||||
if x >= 0 {
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||||
return x
|
||||
}
|
||||
return -x
|
||||
}
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41
vendor/github.com/gizak/termui/CHANGELOG.md
generated
vendored
41
vendor/github.com/gizak/termui/CHANGELOG.md
generated
vendored
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@ -1,41 +0,0 @@
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Feel free to search/open an issue if something is missing or confusing from the changelog, since many things have been in flux.
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## TODO
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- moved widgets to `github.com/gizak/termui/widgets`
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- rewrote widgets (check examples and code)
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- rewrote grid
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- grids are instantiated locally instead of through `termui.Body`
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- grids can be nested
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- changed grid layout mechanism
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- columns and rows can be arbitrarily nested
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- column and row size is now specified as a ratio of the available space
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- `Cell`s now contain a `Style` which holds a `Fg`, `Bg`, and `Modifier`
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- Change `Bufferer` interface to `Drawable`
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- Add `GetRect` and `SetRect` methods to control widget sizing
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- Change `Buffer` method to `Draw`
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- `Draw` takes a `Buffer` and draws to it instead of returning a new `Buffer`
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- Refactored `Theme`
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- `Theme` is now a large struct which holds the default `Styles` of everything
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- Combined `TermWidth` and `TermHeight` functions into `TerminalDimensions`
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- Added `Canvas` which allows for drawing braille lines to a `Buffer`
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- Refactored `Block`
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- Refactored `Buffer` methods
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- Set `termbox-go` backend to 256 colors by default
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- Decremented color numbers by 1 to match xterm colors
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- Changed text parsing
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- style items changed from `fg-color` to `fg:color`
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- added mod item like `mod:reverse`
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## 18/11/29
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- Move Tabpane from termui/extra to termui and rename it to TabPane
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- Rename PollEvent to PollEvents
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## 18/11/28
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|
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- Migrated from Dep to vgo
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- Overhauled the event system
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- check the wiki/examples for details
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- Renamed Par widget to Paragraph
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- Renamed MBarChart widget to StackedBarChart
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86
vendor/github.com/gizak/termui/README.md
generated
vendored
86
vendor/github.com/gizak/termui/README.md
generated
vendored
|
|
@ -1,86 +0,0 @@
|
|||
# termui
|
||||
|
||||
<img src="./_assets/dashboard1.gif" alt="demo cast under osx 10.10; Terminal.app; Menlo Regular 12pt.)" width="100%">
|
||||
|
||||
termui is a cross-platform and fully-customizable terminal dashboard and widget library built on top of [termbox-go](https://github.com/nsf/termbox-go). It is inspired by [blessed-contrib](https://github.com/yaronn/blessed-contrib) and written purely in Go.
|
||||
|
||||
## Installation
|
||||
|
||||
Installing from the master branch is recommended:
|
||||
|
||||
```bash
|
||||
go get -u github.com/gizak/termui@master
|
||||
```
|
||||
|
||||
**Note**: termui is currently undergoing API changes so make sure to check the changelog when upgrading.
|
||||
If you upgrade and notice something is missing or don't like a change, revert the upgrade and open an issue.
|
||||
|
||||
## Usage
|
||||
|
||||
### Hello World
|
||||
|
||||
```go
|
||||
package main
|
||||
|
||||
import (
|
||||
"log"
|
||||
|
||||
ui "github.com/gizak/termui"
|
||||
"github.com/gizak/termui/widgets"
|
||||
)
|
||||
|
||||
func main() {
|
||||
if err := ui.Init(); err != nil {
|
||||
log.Fatalf("failed to initialize termui: %v", err)
|
||||
}
|
||||
defer ui.Close()
|
||||
|
||||
p := widgets.NewParagraph()
|
||||
p.Text = "Hello World!"
|
||||
p.SetRect(0, 0, 25, 5)
|
||||
|
||||
ui.Render(p)
|
||||
|
||||
for e := range ui.PollEvents() {
|
||||
if e.Type == ui.KeyboardEvent {
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
```
|
||||
|
||||
### Widgets
|
||||
|
||||
Click image to see the corresponding demo codes.
|
||||
|
||||
[<img src="./_assets/barchart.png" alt="barchart" type="image/png" width="45%">](https://github.com/gizak/termui/blob/master/_examples/barchart.go)
|
||||
[<img src="./_assets/gauge.png" alt="gauge" type="image/png" width="45%">](https://github.com/gizak/termui/blob/master/_examples/gauge.go)
|
||||
[<img src="./_assets/linechart.png" alt="linechart" type="image/png" width="45%">](https://github.com/gizak/termui/blob/master/_examples/linechart.go)
|
||||
[<img src="./_assets/list.png" alt="list" type="image/png" width="45%">](https://github.com/gizak/termui/blob/master/_examples/list.go)
|
||||
[<img src="./_assets/paragraph.png" alt="paragraph" type="image/png" width="45%">](https://github.com/gizak/termui/blob/master/_examples/paragraph.go)
|
||||
[<img src="./_assets/sparkline.png" alt="sparkline" type="image/png" width="45%">](https://github.com/gizak/termui/blob/master/_examples/sparkline.go)
|
||||
[<img src="./_assets/stacked_barchart.png" alt="stacked_barchart" type="image/png" width="45%">](https://github.com/gizak/termui/blob/master/_examples/stacked_barchart.go)
|
||||
[<img src="./_assets/table.png" alt="table" type="image/png" width="45%">](https://github.com/gizak/termui/blob/master/_examples/table.go)
|
||||
|
||||
### Examples
|
||||
|
||||
Examples can be found in [\_examples](./_examples). Run an example with `go run _examples/{example}.go` or run all of them consecutively with `make run-examples`.
|
||||
|
||||
### Documentation
|
||||
|
||||
- [wiki](https://github.com/gizak/termui/wiki)
|
||||
|
||||
## Uses
|
||||
|
||||
- [cjbassi/gotop](https://github.com/cjbassi/gotop)
|
||||
- [go-ethereum/monitorcmd](https://github.com/ethereum/go-ethereum/blob/96116758d22ddbff4dbef2050d6b63a7b74502d8/cmd/geth/monitorcmd.go)
|
||||
|
||||
## Related Works
|
||||
|
||||
- [blessed-contrib](https://github.com/yaronn/blessed-contrib)
|
||||
- [tui-rs](https://github.com/fdehau/tui-rs)
|
||||
- [gocui](https://github.com/jroimartin/gocui)
|
||||
|
||||
## License
|
||||
|
||||
[MIT](http://opensource.org/licenses/MIT)
|
||||
63
vendor/github.com/gizak/termui/canvas.go
generated
vendored
63
vendor/github.com/gizak/termui/canvas.go
generated
vendored
|
|
@ -1,63 +0,0 @@
|
|||
package termui
|
||||
|
||||
import (
|
||||
"image"
|
||||
)
|
||||
|
||||
type Canvas struct {
|
||||
CellMap map[image.Point]Cell
|
||||
Block
|
||||
}
|
||||
|
||||
func NewCanvas() *Canvas {
|
||||
return &Canvas{
|
||||
Block: *NewBlock(),
|
||||
CellMap: make(map[image.Point]Cell),
|
||||
}
|
||||
}
|
||||
|
||||
// points given as arguments correspond to dots within a braille character
|
||||
// and therefore have 2x4 times the resolution of a normal cell
|
||||
func (self *Canvas) Line(p0, p1 image.Point, color Color) {
|
||||
leftPoint, rightPoint := p0, p1
|
||||
if leftPoint.X > rightPoint.X {
|
||||
leftPoint, rightPoint = rightPoint, leftPoint
|
||||
}
|
||||
|
||||
xDistance := AbsInt(leftPoint.X - rightPoint.X)
|
||||
yDistance := AbsInt(leftPoint.Y - rightPoint.Y)
|
||||
slope := float64(yDistance) / float64(xDistance)
|
||||
slopeDirection := 1
|
||||
if rightPoint.Y < leftPoint.Y {
|
||||
slopeDirection = -1
|
||||
}
|
||||
|
||||
targetYCoordinate := float64(leftPoint.Y)
|
||||
currentYCoordinate := leftPoint.Y
|
||||
for i := leftPoint.X; i < rightPoint.X; i++ {
|
||||
targetYCoordinate += (slope * float64(slopeDirection))
|
||||
if currentYCoordinate == int(targetYCoordinate) {
|
||||
point := image.Pt(i/2, currentYCoordinate/4)
|
||||
self.CellMap[point] = Cell{
|
||||
self.CellMap[point].Rune | BRAILLE[currentYCoordinate%4][i%2],
|
||||
NewStyle(color),
|
||||
}
|
||||
}
|
||||
for currentYCoordinate != int(targetYCoordinate) {
|
||||
point := image.Pt(i/2, currentYCoordinate/4)
|
||||
self.CellMap[point] = Cell{
|
||||
self.CellMap[point].Rune | BRAILLE[currentYCoordinate%4][i%2],
|
||||
NewStyle(color),
|
||||
}
|
||||
currentYCoordinate += slopeDirection
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func (self *Canvas) Draw(buf *Buffer) {
|
||||
for point, cell := range self.CellMap {
|
||||
if point.In(self.Rectangle) {
|
||||
buf.SetCell(Cell{cell.Rune + BRAILLE_OFFSET, cell.Style}, point)
|
||||
}
|
||||
}
|
||||
}
|
||||
175
vendor/github.com/gizak/termui/events.go
generated
vendored
175
vendor/github.com/gizak/termui/events.go
generated
vendored
|
|
@ -1,175 +0,0 @@
|
|||
// Copyright 2017 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
|
||||
// Use of this source code is governed by a MIT license that can
|
||||
// be found in the LICENSE file.
|
||||
|
||||
package termui
|
||||
|
||||
import (
|
||||
"strconv"
|
||||
|
||||
tb "github.com/nsf/termbox-go"
|
||||
)
|
||||
|
||||
/*
|
||||
List of events:
|
||||
mouse events:
|
||||
<MouseLeft> <MouseRight> <MouseMiddle>
|
||||
<MouseWheelUp> <MouseWheelDown>
|
||||
keyboard events:
|
||||
any uppercase or lowercase letter like j or J
|
||||
<C-d> etc
|
||||
<M-d> etc
|
||||
<Up> <Down> <Left> <Right>
|
||||
<Insert> <Delete> <Home> <End> <Previous> <Next>
|
||||
<Backspace> <Tab> <Enter> <Escape> <Space>
|
||||
<C-<Space>> etc
|
||||
terminal events:
|
||||
<Resize>
|
||||
*/
|
||||
|
||||
type EventType int
|
||||
|
||||
const (
|
||||
KeyboardEvent EventType = iota
|
||||
MouseEvent
|
||||
ResizeEvent
|
||||
)
|
||||
|
||||
type Event struct {
|
||||
Type EventType
|
||||
ID string
|
||||
Payload interface{}
|
||||
}
|
||||
|
||||
// Mouse payload.
|
||||
type Mouse struct {
|
||||
Drag bool
|
||||
X int
|
||||
Y int
|
||||
}
|
||||
|
||||
// Resize payload.
|
||||
type Resize struct {
|
||||
Width int
|
||||
Height int
|
||||
}
|
||||
|
||||
// PollEvents gets events from termbox, converts them, then sends them to each of its channels.
|
||||
func PollEvents() <-chan Event {
|
||||
ch := make(chan Event)
|
||||
go func() {
|
||||
for {
|
||||
ch <- convertTermboxEvent(tb.PollEvent())
|
||||
}
|
||||
}()
|
||||
return ch
|
||||
}
|
||||
|
||||
// convertTermboxKeyboardEvent converts a termbox keyboard event to a more friendly string format.
|
||||
// Combines modifiers into the string instead of having them as additional fields in an event.
|
||||
func convertTermboxKeyboardEvent(e tb.Event) Event {
|
||||
k := string(e.Ch)
|
||||
pre := ""
|
||||
mod := ""
|
||||
|
||||
if e.Mod == tb.ModAlt {
|
||||
mod = "<M-"
|
||||
}
|
||||
if e.Ch == 0 {
|
||||
if e.Key > 0xFFFF-12 {
|
||||
k = "<f" + strconv.Itoa(0xFFFF-int(e.Key)+1) + ">"
|
||||
} else if e.Key > 0xFFFF-25 {
|
||||
ks := []string{"<Insert>", "<Delete>", "<Home>", "<End>", "<Previous>", "<Next>", "<Up>", "<Down>", "<Left>", "<Right>"}
|
||||
k = ks[0xFFFF-int(e.Key)-12]
|
||||
}
|
||||
|
||||
if e.Key <= 0x7F {
|
||||
pre = "<C-"
|
||||
k = string('a' - 1 + int(e.Key))
|
||||
kmap := map[tb.Key][2]string{
|
||||
tb.KeyCtrlSpace: {"C-", "<Space>"},
|
||||
tb.KeyBackspace: {"", "<Backspace>"},
|
||||
tb.KeyTab: {"", "<Tab>"},
|
||||
tb.KeyEnter: {"", "<Enter>"},
|
||||
tb.KeyEsc: {"", "<Escape>"},
|
||||
tb.KeyCtrlBackslash: {"C-", "\\"},
|
||||
tb.KeyCtrlSlash: {"C-", "/"},
|
||||
tb.KeySpace: {"", "<Space>"},
|
||||
tb.KeyCtrl8: {"C-", "8"},
|
||||
}
|
||||
if sk, ok := kmap[e.Key]; ok {
|
||||
pre = sk[0]
|
||||
k = sk[1]
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if pre != "" {
|
||||
k += ">"
|
||||
}
|
||||
|
||||
id := pre + mod + k
|
||||
|
||||
return Event{
|
||||
Type: KeyboardEvent,
|
||||
ID: id,
|
||||
}
|
||||
}
|
||||
|
||||
func convertTermboxMouseEvent(e tb.Event) Event {
|
||||
mouseButtonMap := map[tb.Key]string{
|
||||
tb.MouseLeft: "<MouseLeft>",
|
||||
tb.MouseMiddle: "<MouseMiddle>",
|
||||
tb.MouseRight: "<MouseRight>",
|
||||
tb.MouseRelease: "<MouseRelease>",
|
||||
tb.MouseWheelUp: "<MouseWheelUp>",
|
||||
tb.MouseWheelDown: "<MouseWheelDown>",
|
||||
}
|
||||
|
||||
converted, ok := mouseButtonMap[e.Key]
|
||||
if !ok {
|
||||
converted = "Unknown_Mouse_Button"
|
||||
}
|
||||
|
||||
Drag := false
|
||||
if e.Mod == tb.ModMotion {
|
||||
Drag = true
|
||||
}
|
||||
|
||||
return Event{
|
||||
Type: MouseEvent,
|
||||
ID: converted,
|
||||
Payload: Mouse{
|
||||
X: e.MouseX,
|
||||
Y: e.MouseY,
|
||||
Drag: Drag,
|
||||
},
|
||||
}
|
||||
}
|
||||
|
||||
// convertTermboxEvent turns a termbox event into a termui event.
|
||||
func convertTermboxEvent(e tb.Event) Event {
|
||||
if e.Type == tb.EventError {
|
||||
panic(e.Err)
|
||||
}
|
||||
|
||||
var event Event
|
||||
|
||||
switch e.Type {
|
||||
case tb.EventKey:
|
||||
event = convertTermboxKeyboardEvent(e)
|
||||
case tb.EventMouse:
|
||||
event = convertTermboxMouseEvent(e)
|
||||
case tb.EventResize:
|
||||
event = Event{
|
||||
Type: ResizeEvent,
|
||||
ID: "<Resize>",
|
||||
Payload: Resize{
|
||||
Width: e.Width,
|
||||
Height: e.Height,
|
||||
},
|
||||
}
|
||||
}
|
||||
|
||||
return event
|
||||
}
|
||||
12
vendor/github.com/gizak/termui/go.mod
generated
vendored
12
vendor/github.com/gizak/termui/go.mod
generated
vendored
|
|
@ -1,12 +0,0 @@
|
|||
module github.com/gizak/termui
|
||||
|
||||
require (
|
||||
github.com/google/pprof v0.0.0-20190109223431-e84dfd68c163 // indirect
|
||||
github.com/ianlancetaylor/demangle v0.0.0-20181102032728-5e5cf60278f6 // indirect
|
||||
github.com/mattn/go-runewidth v0.0.2
|
||||
github.com/mitchellh/go-wordwrap v0.0.0-20150314170334-ad45545899c7
|
||||
github.com/nsf/termbox-go v0.0.0-20180613055208-5c94acc5e6eb
|
||||
golang.org/x/arch v0.0.0-20181203225421-5a4828bb7045 // indirect
|
||||
golang.org/x/crypto v0.0.0-20190103213133-ff983b9c42bc // indirect
|
||||
golang.org/x/sys v0.0.0-20190116161447-11f53e031339 // indirect
|
||||
)
|
||||
16
vendor/github.com/gizak/termui/go.sum
generated
vendored
16
vendor/github.com/gizak/termui/go.sum
generated
vendored
|
|
@ -1,16 +0,0 @@
|
|||
github.com/google/pprof v0.0.0-20190109223431-e84dfd68c163 h1:beB+Da4k9B1zmgag78k3k1Bx4L/fdWr5FwNa0f8RxmY=
|
||||
github.com/google/pprof v0.0.0-20190109223431-e84dfd68c163/go.mod h1:zfwlbNMJ+OItoe0UupaVj+oy1omPYYDuagoSzA8v9mc=
|
||||
github.com/ianlancetaylor/demangle v0.0.0-20181102032728-5e5cf60278f6 h1:UDMh68UUwekSh5iP2OMhRRZJiiBccgV7axzUG8vi56c=
|
||||
github.com/ianlancetaylor/demangle v0.0.0-20181102032728-5e5cf60278f6/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc=
|
||||
github.com/mattn/go-runewidth v0.0.2 h1:UnlwIPBGaTZfPQ6T1IGzPI0EkYAQmT9fAEJ/poFC63o=
|
||||
github.com/mattn/go-runewidth v0.0.2/go.mod h1:LwmH8dsx7+W8Uxz3IHJYH5QSwggIsqBzpuz5H//U1FU=
|
||||
github.com/mitchellh/go-wordwrap v0.0.0-20150314170334-ad45545899c7 h1:DpOJ2HYzCv8LZP15IdmG+YdwD2luVPHITV96TkirNBM=
|
||||
github.com/mitchellh/go-wordwrap v0.0.0-20150314170334-ad45545899c7/go.mod h1:ZXFpozHsX6DPmq2I0TCekCxypsnAUbP2oI0UX1GXzOo=
|
||||
github.com/nsf/termbox-go v0.0.0-20180613055208-5c94acc5e6eb h1:YahEjAGkJtCrkqgVHhX6n8ZX+CZ3hDRL9fjLYugLfSs=
|
||||
github.com/nsf/termbox-go v0.0.0-20180613055208-5c94acc5e6eb/go.mod h1:IuKpRQcYE1Tfu+oAQqaLisqDeXgjyyltCfsaoYN18NQ=
|
||||
golang.org/x/arch v0.0.0-20181203225421-5a4828bb7045 h1:Pn8fQdvx+z1avAi7fdM2kRYWQNxGlavNDSyzrQg2SsU=
|
||||
golang.org/x/arch v0.0.0-20181203225421-5a4828bb7045/go.mod h1:cYlCBUl1MsqxdiKgmc4uh7TxZfWSFLOGSRR090WDxt8=
|
||||
golang.org/x/crypto v0.0.0-20190103213133-ff983b9c42bc h1:F5tKCVGp+MUAHhKp5MZtGqAlGX3+oCsiL1Q629FL90M=
|
||||
golang.org/x/crypto v0.0.0-20190103213133-ff983b9c42bc/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
|
||||
golang.org/x/sys v0.0.0-20190116161447-11f53e031339 h1:g/Jesu8+QLnA0CPzF3E1pURg0Byr7i6jLoX5sqjcAh0=
|
||||
golang.org/x/sys v0.0.0-20190116161447-11f53e031339/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
|
||||
121
vendor/github.com/gizak/termui/v3/CHANGELOG.md
generated
vendored
Normal file
121
vendor/github.com/gizak/termui/v3/CHANGELOG.md
generated
vendored
Normal file
|
|
@ -0,0 +1,121 @@
|
|||
# Changelog
|
||||
All notable changes to this project will be documented in this file.
|
||||
|
||||
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
|
||||
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
|
||||
|
||||
## [Unreleased]
|
||||
|
||||
## [3.0.0] - 2019/03/07
|
||||
|
||||
### Changed
|
||||
|
||||
- Added sync.Locker interface to Drawable interface
|
||||
|
||||
## 2019/03/01
|
||||
|
||||
### Changed
|
||||
|
||||
- Change scroll method names in List widget
|
||||
|
||||
### Fixed
|
||||
|
||||
- Fix List widget scrolling
|
||||
|
||||
## 2019/02/28
|
||||
|
||||
### Added
|
||||
|
||||
- Add `ColumnResizer` to table which allows for custom column sizing
|
||||
- Add widget padding
|
||||
|
||||
### Changed
|
||||
|
||||
- Change various widget field names
|
||||
- s/`TextParse`/`ParseStyles`
|
||||
- Remove `AddColorMap` in place of modifying `StyleParserColorMap` directly
|
||||
|
||||
## 2019/01/31
|
||||
|
||||
### Added
|
||||
|
||||
- Add more scrolling options to List
|
||||
|
||||
### Changed
|
||||
|
||||
- Make list scroll automatically
|
||||
|
||||
### Added
|
||||
|
||||
## 2019/01/26
|
||||
|
||||
### Added
|
||||
|
||||
- Add scrolling to List widget
|
||||
- Add WrapText option to Paragraph
|
||||
- controls if text should wrap automatically
|
||||
|
||||
## 2019/01/24
|
||||
|
||||
### Added
|
||||
|
||||
- Add image widget [#126]
|
||||
|
||||
### Changed
|
||||
|
||||
- Change LineChart to Plot
|
||||
- Added ScatterPlot mode which plots points instead of lines between points
|
||||
|
||||
## 2019/01/23
|
||||
|
||||
### Added
|
||||
|
||||
- Add `Canvas` which allows for drawing braille lines to a `Buffer`
|
||||
|
||||
### Changed
|
||||
|
||||
- Set `termbox-go` backend to 256 colors by default
|
||||
- Moved widgets to `github.com/gizak/termui/widgets`
|
||||
- Rewrote widgets (check examples and code)
|
||||
- Rewrote grid
|
||||
- grids are instantiated locally instead of through `termui.Body`
|
||||
- grids can be nested
|
||||
- change grid layout mechanism
|
||||
- columns and rows can be arbitrarily nested
|
||||
- column and row size is now specified as a ratio of the available space
|
||||
- `Cell`s now contain a `Style` which holds a `Fg`, `Bg`, and `Modifier`
|
||||
- Change `Bufferer` interface to `Drawable`
|
||||
- Add `GetRect` and `SetRect` methods to control widget sizing
|
||||
- Change `Buffer` method to `Draw`
|
||||
- `Draw` takes a `Buffer` and draws to it instead of returning a new `Buffer`
|
||||
- Refactor `Theme`
|
||||
- `Theme` is now a large struct which holds the default `Styles` of everything
|
||||
- Combine `TermWidth` and `TermHeight` functions into `TerminalDimensions`
|
||||
- Rework `Block`
|
||||
- Rework `Buffer` methods
|
||||
- Decremente color numbers by 1 to match xterm colors
|
||||
- Change text parsing
|
||||
- change style items from `fg-color` to `fg:color`
|
||||
- adde mod item like `mod:reverse`
|
||||
|
||||
## 2018/11/29
|
||||
|
||||
### Changed
|
||||
|
||||
- Move Tabpane from termui/extra to termui and rename it to TabPane
|
||||
- Rename PollEvent to PollEvents
|
||||
|
||||
## 2018/11/28
|
||||
|
||||
### Changed
|
||||
|
||||
- Migrate from Dep to vgo
|
||||
- Overhaul the event system
|
||||
- check the wiki/examples for details
|
||||
- Rename Par widget to Paragraph
|
||||
- Rename MBarChart widget to StackedBarChart
|
||||
|
||||
[#126]: https://github.com/gizak/termui/pull/126
|
||||
|
||||
[Unreleased]: https://github.com/gizak/termui/compare/v3.0.0...HEAD
|
||||
[3.0.0]: https://github.com/gizak/termui/compare/v2.3.0...HEAD
|
||||
0
vendor/github.com/gizak/termui/LICENSE → vendor/github.com/gizak/termui/v3/LICENSE
generated
vendored
0
vendor/github.com/gizak/termui/LICENSE → vendor/github.com/gizak/termui/v3/LICENSE
generated
vendored
0
vendor/github.com/gizak/termui/Makefile → vendor/github.com/gizak/termui/v3/Makefile
generated
vendored
0
vendor/github.com/gizak/termui/Makefile → vendor/github.com/gizak/termui/v3/Makefile
generated
vendored
93
vendor/github.com/gizak/termui/v3/README.md
generated
vendored
Normal file
93
vendor/github.com/gizak/termui/v3/README.md
generated
vendored
Normal file
|
|
@ -0,0 +1,93 @@
|
|||
# termui
|
||||
|
||||
[<img src="./_assets/demo.gif" alt="demo cast under osx 10.10; Terminal.app; Menlo Regular 12pt.)" width="100%">](./_examples/demo.go)
|
||||
|
||||
termui is a cross-platform and fully-customizable terminal dashboard and widget library built on top of [termbox-go](https://github.com/nsf/termbox-go). It is inspired by [blessed-contrib](https://github.com/yaronn/blessed-contrib) and [tui-rs](https://github.com/fdehau/tui-rs) and written purely in Go.
|
||||
|
||||
## Features
|
||||
|
||||
- Several premade widgets for common use cases
|
||||
- Easily create custom widgets
|
||||
- Position widgets either in a relative grid or with absolute coordinates
|
||||
- Keyboard, mouse, and terminal resizing events
|
||||
- Colors and styling
|
||||
|
||||
## Installation
|
||||
|
||||
```bash
|
||||
go get github.com/gizak/termui/v3
|
||||
```
|
||||
|
||||
## Hello World
|
||||
|
||||
```go
|
||||
package main
|
||||
|
||||
import (
|
||||
"log"
|
||||
|
||||
ui "github.com/gizak/termui/v3"
|
||||
"github.com/gizak/termui/v3/widgets"
|
||||
)
|
||||
|
||||
func main() {
|
||||
if err := ui.Init(); err != nil {
|
||||
log.Fatalf("failed to initialize termui: %v", err)
|
||||
}
|
||||
defer ui.Close()
|
||||
|
||||
p := widgets.NewParagraph()
|
||||
p.Text = "Hello World!"
|
||||
p.SetRect(0, 0, 25, 5)
|
||||
|
||||
ui.Render(p)
|
||||
|
||||
for e := range ui.PollEvents() {
|
||||
if e.Type == ui.KeyboardEvent {
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
```
|
||||
|
||||
## Widgets
|
||||
|
||||
- [BarChart](./_examples/barchart.go)
|
||||
- [Canvas](./_examples/canvas.go) (for drawing braille dots)
|
||||
- [Gauge](./_examples/gauge.go)
|
||||
- [Image](./_examples/image.go)
|
||||
- [List](./_examples/list.go)
|
||||
- [Paragraph](./_examples/paragraph.go)
|
||||
- [PieChart](./_examples/piechart.go)
|
||||
- [Plot](./_examples/plot.go) (for scatterplots and linecharts)
|
||||
- [Sparkline](./_examples/sparkline.go)
|
||||
- [StackedBarChart](./_examples/stacked_barchart.go)
|
||||
- [Table](./_examples/table.go)
|
||||
- [Tabs](./_examples/tabs.go)
|
||||
|
||||
Run an example with `go run _examples/{example}.go` or run each example consecutively with `make run-examples`.
|
||||
|
||||
## Documentation
|
||||
|
||||
- [wiki](https://github.com/gizak/termui/wiki)
|
||||
|
||||
## Uses
|
||||
|
||||
- [dockdash](https://github.com/byrnedo/dockdash)
|
||||
- [expvarmon](https://github.com/divan/expvarmon)
|
||||
- [go-ethereum/monitorcmd](https://github.com/ethereum/go-ethereum/blob/master/cmd/geth/monitorcmd.go)
|
||||
- [go-jira-ui](https://github.com/mikepea/go-jira-ui)
|
||||
- [gotop](https://github.com/cjbassi/gotop)
|
||||
- [termeter](https://github.com/atsaki/termeter)
|
||||
|
||||
## Related Works
|
||||
|
||||
- [blessed-contrib](https://github.com/yaronn/blessed-contrib)
|
||||
- [gocui](https://github.com/jroimartin/gocui)
|
||||
- [termdash](https://github.com/mum4k/termdash)
|
||||
- [tui-rs](https://github.com/fdehau/tui-rs)
|
||||
- [tview](https://github.com/rivo/tview)
|
||||
|
||||
## License
|
||||
|
||||
[MIT](http://opensource.org/licenses/MIT)
|
||||
40
vendor/github.com/gizak/termui/block.go → vendor/github.com/gizak/termui/v3/block.go
generated
vendored
40
vendor/github.com/gizak/termui/block.go → vendor/github.com/gizak/termui/v3/block.go
generated
vendored
|
|
@ -6,24 +6,28 @@ package termui
|
|||
|
||||
import (
|
||||
"image"
|
||||
"sync"
|
||||
)
|
||||
|
||||
// Block is the base struct inherited by all widgets.
|
||||
// Block manages size, border, and title.
|
||||
// It implements 2 of the 3 methods needed for `Drawable` interface: `GetRect` and `SetRect`.
|
||||
// Block is the base struct inherited by most widgets.
|
||||
// Block manages size, position, border, and title.
|
||||
// It implements all 3 of the methods needed for the `Drawable` interface.
|
||||
// Custom widgets will override the Draw method.
|
||||
type Block struct {
|
||||
Border bool
|
||||
BorderStyle Style
|
||||
BorderLeft bool
|
||||
BorderRight bool
|
||||
BorderTop bool
|
||||
BorderBottom bool
|
||||
Border bool
|
||||
BorderStyle Style
|
||||
|
||||
BorderLeft, BorderRight, BorderTop, BorderBottom bool
|
||||
|
||||
PaddingLeft, PaddingRight, PaddingTop, PaddingBottom int
|
||||
|
||||
image.Rectangle
|
||||
Inner image.Rectangle
|
||||
|
||||
Title string
|
||||
TitleStyle Style
|
||||
|
||||
sync.Mutex
|
||||
}
|
||||
|
||||
func NewBlock() *Block {
|
||||
|
|
@ -40,10 +44,6 @@ func NewBlock() *Block {
|
|||
}
|
||||
|
||||
func (self *Block) drawBorder(buf *Buffer) {
|
||||
if !self.Border {
|
||||
return
|
||||
}
|
||||
|
||||
verticalCell := Cell{VERTICAL_LINE, self.BorderStyle}
|
||||
horizontalCell := Cell{HORIZONTAL_LINE, self.BorderStyle}
|
||||
|
||||
|
|
@ -76,8 +76,11 @@ func (self *Block) drawBorder(buf *Buffer) {
|
|||
}
|
||||
}
|
||||
|
||||
// Draw implements the Drawable interface.
|
||||
func (self *Block) Draw(buf *Buffer) {
|
||||
self.drawBorder(buf)
|
||||
if self.Border {
|
||||
self.drawBorder(buf)
|
||||
}
|
||||
buf.SetString(
|
||||
self.Title,
|
||||
self.TitleStyle,
|
||||
|
|
@ -85,11 +88,18 @@ func (self *Block) Draw(buf *Buffer) {
|
|||
)
|
||||
}
|
||||
|
||||
// SetRect implements the Drawable interface.
|
||||
func (self *Block) SetRect(x1, y1, x2, y2 int) {
|
||||
self.Rectangle = image.Rect(x1, y1, x2, y2)
|
||||
self.Inner = image.Rect(self.Min.X+1, self.Min.Y+1, self.Max.X-1, self.Max.Y-1)
|
||||
self.Inner = image.Rect(
|
||||
self.Min.X+1+self.PaddingLeft,
|
||||
self.Min.Y+1+self.PaddingTop,
|
||||
self.Max.X-1-self.PaddingRight,
|
||||
self.Max.Y-1-self.PaddingBottom,
|
||||
)
|
||||
}
|
||||
|
||||
// GetRect implements the Drawable interface.
|
||||
func (self *Block) GetRect() image.Rectangle {
|
||||
return self.Rectangle
|
||||
}
|
||||
|
|
@ -6,6 +6,8 @@ package termui
|
|||
|
||||
import (
|
||||
"image"
|
||||
|
||||
rw "github.com/mattn/go-runewidth"
|
||||
)
|
||||
|
||||
// Cell represents a viewable terminal cell
|
||||
|
|
@ -65,7 +67,10 @@ func (self *Buffer) Fill(c Cell, rect image.Rectangle) {
|
|||
}
|
||||
|
||||
func (self *Buffer) SetString(s string, style Style, p image.Point) {
|
||||
for i, char := range s {
|
||||
self.SetCell(Cell{char, style}, image.Pt(p.X+i, p.Y))
|
||||
runes := []rune(s)
|
||||
x := 0
|
||||
for _, char := range runes {
|
||||
self.SetCell(Cell{char, style}, image.Pt(p.X+x, p.Y))
|
||||
x += rw.RuneWidth(char)
|
||||
}
|
||||
}
|
||||
43
vendor/github.com/gizak/termui/v3/canvas.go
generated
vendored
Normal file
43
vendor/github.com/gizak/termui/v3/canvas.go
generated
vendored
Normal file
|
|
@ -0,0 +1,43 @@
|
|||
package termui
|
||||
|
||||
import (
|
||||
"image"
|
||||
|
||||
drawille "github.com/cjbassi/drawille-go"
|
||||
)
|
||||
|
||||
type Canvas struct {
|
||||
Block
|
||||
drawille.Canvas
|
||||
}
|
||||
|
||||
func NewCanvas() *Canvas {
|
||||
return &Canvas{
|
||||
Block: *NewBlock(),
|
||||
Canvas: *drawille.NewCanvas(),
|
||||
}
|
||||
}
|
||||
|
||||
func (self *Canvas) SetPoint(p image.Point, color Color) {
|
||||
self.Canvas.SetPoint(p, drawille.Color(color))
|
||||
}
|
||||
|
||||
func (self *Canvas) SetLine(p0, p1 image.Point, color Color) {
|
||||
self.Canvas.SetLine(p0, p1, drawille.Color(color))
|
||||
}
|
||||
|
||||
func (self *Canvas) Draw(buf *Buffer) {
|
||||
for point, cell := range self.Canvas.GetCells() {
|
||||
if point.In(self.Rectangle) {
|
||||
convertedCell := Cell{
|
||||
cell.Rune,
|
||||
Style{
|
||||
Color(cell.Color),
|
||||
ColorClear,
|
||||
ModifierClear,
|
||||
},
|
||||
}
|
||||
buf.SetCell(convertedCell, point)
|
||||
}
|
||||
}
|
||||
}
|
||||
0
vendor/github.com/gizak/termui/doc.go → vendor/github.com/gizak/termui/v3/doc.go
generated
vendored
0
vendor/github.com/gizak/termui/doc.go → vendor/github.com/gizak/termui/v3/doc.go
generated
vendored
211
vendor/github.com/gizak/termui/v3/events.go
generated
vendored
Normal file
211
vendor/github.com/gizak/termui/v3/events.go
generated
vendored
Normal file
|
|
@ -0,0 +1,211 @@
|
|||
// Copyright 2017 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
|
||||
// Use of this source code is governed by a MIT license that can
|
||||
// be found in the LICENSE file.
|
||||
|
||||
package termui
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
|
||||
tb "github.com/nsf/termbox-go"
|
||||
)
|
||||
|
||||
/*
|
||||
List of events:
|
||||
mouse events:
|
||||
<MouseLeft> <MouseRight> <MouseMiddle>
|
||||
<MouseWheelUp> <MouseWheelDown>
|
||||
keyboard events:
|
||||
any uppercase or lowercase letter like j or J
|
||||
<C-d> etc
|
||||
<M-d> etc
|
||||
<Up> <Down> <Left> <Right>
|
||||
<Insert> <Delete> <Home> <End> <Previous> <Next>
|
||||
<Backspace> <Tab> <Enter> <Escape> <Space>
|
||||
<C-<Space>> etc
|
||||
terminal events:
|
||||
<Resize>
|
||||
|
||||
keyboard events that do not work:
|
||||
<C-->
|
||||
<C-2> <C-~>
|
||||
<C-h>
|
||||
<C-i>
|
||||
<C-m>
|
||||
<C-[> <C-3>
|
||||
<C-\\>
|
||||
<C-]>
|
||||
<C-/> <C-_>
|
||||
<C-8>
|
||||
*/
|
||||
|
||||
type EventType uint
|
||||
|
||||
const (
|
||||
KeyboardEvent EventType = iota
|
||||
MouseEvent
|
||||
ResizeEvent
|
||||
)
|
||||
|
||||
type Event struct {
|
||||
Type EventType
|
||||
ID string
|
||||
Payload interface{}
|
||||
}
|
||||
|
||||
// Mouse payload.
|
||||
type Mouse struct {
|
||||
Drag bool
|
||||
X int
|
||||
Y int
|
||||
}
|
||||
|
||||
// Resize payload.
|
||||
type Resize struct {
|
||||
Width int
|
||||
Height int
|
||||
}
|
||||
|
||||
// PollEvents gets events from termbox, converts them, then sends them to each of its channels.
|
||||
func PollEvents() <-chan Event {
|
||||
ch := make(chan Event)
|
||||
go func() {
|
||||
for {
|
||||
ch <- convertTermboxEvent(tb.PollEvent())
|
||||
}
|
||||
}()
|
||||
return ch
|
||||
}
|
||||
|
||||
var keyboardMap = map[tb.Key]string{
|
||||
tb.KeyF1: "<F1>",
|
||||
tb.KeyF2: "<F2>",
|
||||
tb.KeyF3: "<F3>",
|
||||
tb.KeyF4: "<F4>",
|
||||
tb.KeyF5: "<F5>",
|
||||
tb.KeyF6: "<F6>",
|
||||
tb.KeyF7: "<F7>",
|
||||
tb.KeyF8: "<F8>",
|
||||
tb.KeyF9: "<F9>",
|
||||
tb.KeyF10: "<F10>",
|
||||
tb.KeyF11: "<F11>",
|
||||
tb.KeyF12: "<F12>",
|
||||
tb.KeyInsert: "<Insert>",
|
||||
tb.KeyDelete: "<Delete>",
|
||||
tb.KeyHome: "<Home>",
|
||||
tb.KeyEnd: "<End>",
|
||||
tb.KeyPgup: "<PageUp>",
|
||||
tb.KeyPgdn: "<PageDown>",
|
||||
tb.KeyArrowUp: "<Up>",
|
||||
tb.KeyArrowDown: "<Down>",
|
||||
tb.KeyArrowLeft: "<Left>",
|
||||
tb.KeyArrowRight: "<Right>",
|
||||
|
||||
tb.KeyCtrlSpace: "<C-<Space>>", // tb.KeyCtrl2 tb.KeyCtrlTilde
|
||||
tb.KeyCtrlA: "<C-a>",
|
||||
tb.KeyCtrlB: "<C-b>",
|
||||
tb.KeyCtrlC: "<C-c>",
|
||||
tb.KeyCtrlD: "<C-d>",
|
||||
tb.KeyCtrlE: "<C-e>",
|
||||
tb.KeyCtrlF: "<C-f>",
|
||||
tb.KeyCtrlG: "<C-g>",
|
||||
tb.KeyBackspace: "<C-<Backspace>>", // tb.KeyCtrlH
|
||||
tb.KeyTab: "<Tab>", // tb.KeyCtrlI
|
||||
tb.KeyCtrlJ: "<C-j>",
|
||||
tb.KeyCtrlK: "<C-k>",
|
||||
tb.KeyCtrlL: "<C-l>",
|
||||
tb.KeyEnter: "<Enter>", // tb.KeyCtrlM
|
||||
tb.KeyCtrlN: "<C-n>",
|
||||
tb.KeyCtrlO: "<C-o>",
|
||||
tb.KeyCtrlP: "<C-p>",
|
||||
tb.KeyCtrlQ: "<C-q>",
|
||||
tb.KeyCtrlR: "<C-r>",
|
||||
tb.KeyCtrlS: "<C-s>",
|
||||
tb.KeyCtrlT: "<C-t>",
|
||||
tb.KeyCtrlU: "<C-u>",
|
||||
tb.KeyCtrlV: "<C-v>",
|
||||
tb.KeyCtrlW: "<C-w>",
|
||||
tb.KeyCtrlX: "<C-x>",
|
||||
tb.KeyCtrlY: "<C-y>",
|
||||
tb.KeyCtrlZ: "<C-z>",
|
||||
tb.KeyEsc: "<Escape>", // tb.KeyCtrlLsqBracket tb.KeyCtrl3
|
||||
tb.KeyCtrl4: "<C-4>", // tb.KeyCtrlBackslash
|
||||
tb.KeyCtrl5: "<C-5>", // tb.KeyCtrlRsqBracket
|
||||
tb.KeyCtrl6: "<C-6>",
|
||||
tb.KeyCtrl7: "<C-7>", // tb.KeyCtrlSlash tb.KeyCtrlUnderscore
|
||||
tb.KeySpace: "<Space>",
|
||||
tb.KeyBackspace2: "<Backspace>", // tb.KeyCtrl8:
|
||||
}
|
||||
|
||||
// convertTermboxKeyboardEvent converts a termbox keyboard event to a more friendly string format.
|
||||
// Combines modifiers into the string instead of having them as additional fields in an event.
|
||||
func convertTermboxKeyboardEvent(e tb.Event) Event {
|
||||
ID := "%s"
|
||||
if e.Mod == tb.ModAlt {
|
||||
ID = "<M-%s>"
|
||||
}
|
||||
|
||||
if e.Ch != 0 {
|
||||
ID = fmt.Sprintf(ID, string(e.Ch))
|
||||
} else {
|
||||
converted, ok := keyboardMap[e.Key]
|
||||
if !ok {
|
||||
converted = ""
|
||||
}
|
||||
ID = fmt.Sprintf(ID, converted)
|
||||
}
|
||||
|
||||
return Event{
|
||||
Type: KeyboardEvent,
|
||||
ID: ID,
|
||||
}
|
||||
}
|
||||
|
||||
var mouseButtonMap = map[tb.Key]string{
|
||||
tb.MouseLeft: "<MouseLeft>",
|
||||
tb.MouseMiddle: "<MouseMiddle>",
|
||||
tb.MouseRight: "<MouseRight>",
|
||||
tb.MouseRelease: "<MouseRelease>",
|
||||
tb.MouseWheelUp: "<MouseWheelUp>",
|
||||
tb.MouseWheelDown: "<MouseWheelDown>",
|
||||
}
|
||||
|
||||
func convertTermboxMouseEvent(e tb.Event) Event {
|
||||
converted, ok := mouseButtonMap[e.Key]
|
||||
if !ok {
|
||||
converted = "Unknown_Mouse_Button"
|
||||
}
|
||||
Drag := e.Mod == tb.ModMotion
|
||||
return Event{
|
||||
Type: MouseEvent,
|
||||
ID: converted,
|
||||
Payload: Mouse{
|
||||
X: e.MouseX,
|
||||
Y: e.MouseY,
|
||||
Drag: Drag,
|
||||
},
|
||||
}
|
||||
}
|
||||
|
||||
// convertTermboxEvent turns a termbox event into a termui event.
|
||||
func convertTermboxEvent(e tb.Event) Event {
|
||||
if e.Type == tb.EventError {
|
||||
panic(e.Err)
|
||||
}
|
||||
switch e.Type {
|
||||
case tb.EventKey:
|
||||
return convertTermboxKeyboardEvent(e)
|
||||
case tb.EventMouse:
|
||||
return convertTermboxMouseEvent(e)
|
||||
case tb.EventResize:
|
||||
return Event{
|
||||
Type: ResizeEvent,
|
||||
ID: "<Resize>",
|
||||
Payload: Resize{
|
||||
Width: e.Width,
|
||||
Height: e.Height,
|
||||
},
|
||||
}
|
||||
}
|
||||
return Event{}
|
||||
}
|
||||
9
vendor/github.com/gizak/termui/v3/go.mod
generated
vendored
Normal file
9
vendor/github.com/gizak/termui/v3/go.mod
generated
vendored
Normal file
|
|
@ -0,0 +1,9 @@
|
|||
module github.com/gizak/termui/v3
|
||||
|
||||
require (
|
||||
github.com/cjbassi/drawille-go v0.0.0-20190126131713-27dc511fe6fd
|
||||
github.com/mattn/go-runewidth v0.0.2
|
||||
github.com/mitchellh/go-wordwrap v0.0.0-20150314170334-ad45545899c7
|
||||
github.com/nsf/termbox-go v0.0.0-20190121233118-02980233997d
|
||||
golang.org/x/arch v0.0.0-20181203225421-5a4828bb7045 // indirect
|
||||
)
|
||||
10
vendor/github.com/gizak/termui/v3/go.sum
generated
vendored
Normal file
10
vendor/github.com/gizak/termui/v3/go.sum
generated
vendored
Normal file
|
|
@ -0,0 +1,10 @@
|
|||
github.com/cjbassi/drawille-go v0.0.0-20190126131713-27dc511fe6fd h1:XtfPmj9tQRilnrEmI1HjQhxXWRhEM+m8CACtaMJE/kM=
|
||||
github.com/cjbassi/drawille-go v0.0.0-20190126131713-27dc511fe6fd/go.mod h1:vjcQJUZJYD3MeVGhtZXSMnCHfUNZxsyYzJt90eCYxK4=
|
||||
github.com/mattn/go-runewidth v0.0.2 h1:UnlwIPBGaTZfPQ6T1IGzPI0EkYAQmT9fAEJ/poFC63o=
|
||||
github.com/mattn/go-runewidth v0.0.2/go.mod h1:LwmH8dsx7+W8Uxz3IHJYH5QSwggIsqBzpuz5H//U1FU=
|
||||
github.com/mitchellh/go-wordwrap v0.0.0-20150314170334-ad45545899c7 h1:DpOJ2HYzCv8LZP15IdmG+YdwD2luVPHITV96TkirNBM=
|
||||
github.com/mitchellh/go-wordwrap v0.0.0-20150314170334-ad45545899c7/go.mod h1:ZXFpozHsX6DPmq2I0TCekCxypsnAUbP2oI0UX1GXzOo=
|
||||
github.com/nsf/termbox-go v0.0.0-20190121233118-02980233997d h1:x3S6kxmy49zXVVyhcnrFqxvNVCBPb2KZ9hV2RBdS840=
|
||||
github.com/nsf/termbox-go v0.0.0-20190121233118-02980233997d/go.mod h1:IuKpRQcYE1Tfu+oAQqaLisqDeXgjyyltCfsaoYN18NQ=
|
||||
golang.org/x/arch v0.0.0-20181203225421-5a4828bb7045 h1:Pn8fQdvx+z1avAi7fdM2kRYWQNxGlavNDSyzrQg2SsU=
|
||||
golang.org/x/arch v0.0.0-20181203225421-5a4828bb7045/go.mod h1:cYlCBUl1MsqxdiKgmc4uh7TxZfWSFLOGSRR090WDxt8=
|
||||
5
vendor/github.com/gizak/termui/grid.go → vendor/github.com/gizak/termui/v3/grid.go
generated
vendored
5
vendor/github.com/gizak/termui/grid.go → vendor/github.com/gizak/termui/v3/grid.go
generated
vendored
|
|
@ -16,7 +16,8 @@ type Grid struct {
|
|||
Items []*GridItem
|
||||
}
|
||||
|
||||
// GridItem represents either a Row or Column in a grid and holds sizing information and other GridItems or widgets
|
||||
// GridItem represents either a Row or Column in a grid.
|
||||
// Holds sizing information and either an []GridItems or a widget.
|
||||
type GridItem struct {
|
||||
Type gridItemType
|
||||
XRatio float64
|
||||
|
|
@ -152,6 +153,8 @@ func (self *Grid) Draw(buf *Buffer) {
|
|||
|
||||
entry.SetRect(x, y, x+w, y+h)
|
||||
|
||||
entry.Lock()
|
||||
entry.Draw(buf)
|
||||
entry.Unlock()
|
||||
}
|
||||
}
|
||||
|
|
@ -6,6 +6,7 @@ package termui
|
|||
|
||||
import (
|
||||
"image"
|
||||
"sync"
|
||||
|
||||
tb "github.com/nsf/termbox-go"
|
||||
)
|
||||
|
|
@ -14,12 +15,15 @@ type Drawable interface {
|
|||
GetRect() image.Rectangle
|
||||
SetRect(int, int, int, int)
|
||||
Draw(*Buffer)
|
||||
sync.Locker
|
||||
}
|
||||
|
||||
func Render(items ...Drawable) {
|
||||
for _, item := range items {
|
||||
buf := NewBuffer(item.GetRect())
|
||||
item.Lock()
|
||||
item.Draw(buf)
|
||||
item.Unlock()
|
||||
for point, cell := range buf.CellMap {
|
||||
if point.In(buf.Rectangle) {
|
||||
tb.SetCell(
|
||||
12
vendor/github.com/gizak/termui/style.go → vendor/github.com/gizak/termui/v3/style.go
generated
vendored
12
vendor/github.com/gizak/termui/style.go → vendor/github.com/gizak/termui/v3/style.go
generated
vendored
|
|
@ -1,11 +1,15 @@
|
|||
package termui
|
||||
|
||||
// Color is an integer from -1 to 255
|
||||
// -1 = ColorClear
|
||||
// 0-255 = Xterm colors
|
||||
type Color int
|
||||
|
||||
// ColorClear clears the Fg or Bg color of a Style
|
||||
const ColorClear Color = -1
|
||||
|
||||
// Basic terminal colors
|
||||
const (
|
||||
ColorClear Color = -1
|
||||
ColorBlack Color = 0
|
||||
ColorRed Color = 1
|
||||
ColorGreen Color = 2
|
||||
|
|
@ -19,26 +23,28 @@ const (
|
|||
type Modifier uint
|
||||
|
||||
const (
|
||||
// ModifierClear clears any modifiers
|
||||
ModifierClear Modifier = 0
|
||||
ModifierBold Modifier = 1 << 9
|
||||
ModifierUnderline Modifier = 1 << 10
|
||||
ModifierReverse Modifier = 1 << 11
|
||||
)
|
||||
|
||||
// Style represents the look of the text of one terminal cell
|
||||
// Style represents the style of one terminal cell
|
||||
type Style struct {
|
||||
Fg Color
|
||||
Bg Color
|
||||
Modifier Modifier
|
||||
}
|
||||
|
||||
// StyleClear represents a default Style, with no colors or modifiers
|
||||
var StyleClear = Style{
|
||||
Fg: ColorClear,
|
||||
Bg: ColorClear,
|
||||
Modifier: ModifierClear,
|
||||
}
|
||||
|
||||
// NewStyle takes 1 to 3 arguments.
|
||||
// NewStyle takes 1 to 3 arguments
|
||||
// 1st argument = Fg
|
||||
// 2nd argument = optional Bg
|
||||
// 3rd argument = optional Modifier
|
||||
|
|
@ -31,7 +31,8 @@ const (
|
|||
parserStateStyledText
|
||||
)
|
||||
|
||||
var colorMap = map[string]Color{
|
||||
// StyleParserColorMap can be modified to add custom color parsing to text
|
||||
var StyleParserColorMap = map[string]Color{
|
||||
"red": ColorRed,
|
||||
"blue": ColorBlue,
|
||||
"black": ColorBlack,
|
||||
|
|
@ -49,11 +50,6 @@ var modifierMap = map[string]Modifier{
|
|||
"reverse": ModifierReverse,
|
||||
}
|
||||
|
||||
// AddColorMap allows users to add/override the string to Coloribute mapping
|
||||
func AddColorMap(str string, color Color) {
|
||||
colorMap[str] = color
|
||||
}
|
||||
|
||||
// readStyle translates an []rune like `fg:red,mod:bold,bg:white` to a style
|
||||
func readStyle(runes []rune, defaultStyle Style) Style {
|
||||
style := defaultStyle
|
||||
|
|
@ -63,9 +59,9 @@ func readStyle(runes []rune, defaultStyle Style) Style {
|
|||
if len(pair) == 2 {
|
||||
switch pair[0] {
|
||||
case tokenFg:
|
||||
style.Fg = colorMap[pair[1]]
|
||||
style.Fg = StyleParserColorMap[pair[1]]
|
||||
case tokenBg:
|
||||
style.Bg = colorMap[pair[1]]
|
||||
style.Bg = StyleParserColorMap[pair[1]]
|
||||
case tokenModifier:
|
||||
style.Modifier = modifierMap[pair[1]]
|
||||
}
|
||||
|
|
@ -74,7 +70,11 @@ func readStyle(runes []rune, defaultStyle Style) Style {
|
|||
return style
|
||||
}
|
||||
|
||||
func ParseText(s string, defaultStyle Style) []Cell {
|
||||
// ParseStyles parses a string for embedded Styles and returns []Cell with the correct styling.
|
||||
// Uses defaultStyle for any text without an embedded style.
|
||||
// Syntax is of the form [text](fg:<color>,mod:<attribute>,bg:<color>).
|
||||
// Ordering does not matter. All fields are optional.
|
||||
func ParseStyles(s string, defaultStyle Style) []Cell {
|
||||
cells := []Cell{}
|
||||
runes := []rune(s)
|
||||
state := parserStateDefault
|
||||
17
vendor/github.com/gizak/termui/symbols.go → vendor/github.com/gizak/termui/v3/symbols.go
generated
vendored
17
vendor/github.com/gizak/termui/symbols.go → vendor/github.com/gizak/termui/v3/symbols.go
generated
vendored
|
|
@ -1,13 +1,22 @@
|
|||
package termui
|
||||
|
||||
const (
|
||||
SHADED_BLOCK = '░'
|
||||
DOT = '•'
|
||||
DOTS = '…'
|
||||
DOT = '•'
|
||||
ELLIPSES = '…'
|
||||
|
||||
UP_ARROW = '▲'
|
||||
DOWN_ARROW = '▼'
|
||||
)
|
||||
|
||||
var (
|
||||
BARS = []rune{'▁', '▂', '▃', '▄', '▅', '▆', '▇', '█'}
|
||||
BARS = [...]rune{' ', '▁', '▂', '▃', '▄', '▅', '▆', '▇', '█'}
|
||||
|
||||
SHADED_BLOCKS = [...]rune{' ', '░', '▒', '▓', '█'}
|
||||
|
||||
IRREGULAR_BLOCKS = [...]rune{
|
||||
' ', '▘', '▝', '▀', '▖', '▌', '▞', '▛',
|
||||
'▗', '▚', '▐', '▜', '▄', '▙', '▟', '█',
|
||||
}
|
||||
|
||||
BRAILLE_OFFSET = '\u2800'
|
||||
BRAILLE = [4][2]rune{
|
||||
14
vendor/github.com/gizak/termui/theme.go → vendor/github.com/gizak/termui/v3/theme.go
generated
vendored
14
vendor/github.com/gizak/termui/theme.go → vendor/github.com/gizak/termui/v3/theme.go
generated
vendored
|
|
@ -31,7 +31,7 @@ type RootTheme struct {
|
|||
|
||||
BarChart BarChartTheme
|
||||
Gauge GaugeTheme
|
||||
LineChart LineChartTheme
|
||||
Plot PlotTheme
|
||||
List ListTheme
|
||||
Paragraph ParagraphTheme
|
||||
PieChart PieChartTheme
|
||||
|
|
@ -57,7 +57,7 @@ type GaugeTheme struct {
|
|||
Label Style
|
||||
}
|
||||
|
||||
type LineChartTheme struct {
|
||||
type PlotTheme struct {
|
||||
Lines []Color
|
||||
Axes Color
|
||||
}
|
||||
|
|
@ -94,6 +94,8 @@ type TableTheme struct {
|
|||
Text Style
|
||||
}
|
||||
|
||||
// Theme holds the default Styles and Colors for all widgets.
|
||||
// You can set default widget Styles by modifying the Theme before creating the widgets.
|
||||
var Theme = RootTheme{
|
||||
Default: NewStyle(ColorWhite),
|
||||
|
||||
|
|
@ -132,13 +134,13 @@ var Theme = RootTheme{
|
|||
},
|
||||
|
||||
Sparkline: SparklineTheme{
|
||||
Line: ColorBlack,
|
||||
Title: NewStyle(ColorBlue),
|
||||
Title: NewStyle(ColorWhite),
|
||||
Line: ColorWhite,
|
||||
},
|
||||
|
||||
LineChart: LineChartTheme{
|
||||
Plot: PlotTheme{
|
||||
Lines: StandardColors,
|
||||
Axes: ColorBlue,
|
||||
Axes: ColorWhite,
|
||||
},
|
||||
|
||||
Table: TableTheme{
|
||||
144
vendor/github.com/gizak/termui/utils.go → vendor/github.com/gizak/termui/v3/utils.go
generated
vendored
144
vendor/github.com/gizak/termui/utils.go → vendor/github.com/gizak/termui/v3/utils.go
generated
vendored
|
|
@ -13,6 +13,7 @@ import (
|
|||
wordwrap "github.com/mitchellh/go-wordwrap"
|
||||
)
|
||||
|
||||
// InterfaceSlice takes an []interface{} represented as an interface{} and converts it
|
||||
// https://stackoverflow.com/questions/12753805/type-converting-slices-of-interfaces-in-go
|
||||
func InterfaceSlice(slice interface{}) []interface{} {
|
||||
s := reflect.ValueOf(slice)
|
||||
|
|
@ -29,30 +30,43 @@ func InterfaceSlice(slice interface{}) []interface{} {
|
|||
return ret
|
||||
}
|
||||
|
||||
func MaxInt(x, y int) int {
|
||||
if x > y {
|
||||
return x
|
||||
}
|
||||
return y
|
||||
}
|
||||
|
||||
func MinInt(x, y int) int {
|
||||
if x < y {
|
||||
return x
|
||||
}
|
||||
return y
|
||||
}
|
||||
|
||||
// TrimString trims a string to a max length and adds '…' to the end if it was trimmed.
|
||||
func TrimString(s string, w int) string {
|
||||
if w <= 0 {
|
||||
return ""
|
||||
}
|
||||
if rw.StringWidth(s) > w {
|
||||
return rw.Truncate(s, w, string(DOTS))
|
||||
return rw.Truncate(s, w, string(ELLIPSES))
|
||||
}
|
||||
return s
|
||||
}
|
||||
|
||||
func SelectColor(colors []Color, index int) Color {
|
||||
return colors[index%len(colors)]
|
||||
}
|
||||
|
||||
func SelectStyle(styles []Style, index int) Style {
|
||||
return styles[index%len(styles)]
|
||||
}
|
||||
|
||||
// Math ------------------------------------------------------------------------
|
||||
|
||||
func SumIntSlice(slice []int) int {
|
||||
sum := 0
|
||||
for _, val := range slice {
|
||||
sum += val
|
||||
}
|
||||
return sum
|
||||
}
|
||||
|
||||
func SumFloat64Slice(data []float64) float64 {
|
||||
sum := 0.0
|
||||
for _, v := range data {
|
||||
sum += v
|
||||
}
|
||||
return sum
|
||||
}
|
||||
|
||||
func GetMaxIntFromSlice(slice []int) (int, error) {
|
||||
if len(slice) == 0 {
|
||||
return 0, fmt.Errorf("cannot get max value from empty slice")
|
||||
|
|
@ -94,40 +108,12 @@ func GetMaxFloat64From2dSlice(slices [][]float64) (float64, error) {
|
|||
return max, nil
|
||||
}
|
||||
|
||||
func SelectColor(colors []Color, index int) Color {
|
||||
return colors[index%len(colors)]
|
||||
}
|
||||
|
||||
func SelectStyle(styles []Style, index int) Style {
|
||||
return styles[index%len(styles)]
|
||||
}
|
||||
|
||||
func CellsToString(cells []Cell) string {
|
||||
runes := make([]rune, len(cells))
|
||||
for i, cell := range cells {
|
||||
runes[i] = cell.Rune
|
||||
}
|
||||
return string(runes)
|
||||
}
|
||||
|
||||
func RoundFloat64(x float64) float64 {
|
||||
return math.Floor(x + 0.5)
|
||||
}
|
||||
|
||||
func SumIntSlice(slice []int) int {
|
||||
sum := 0
|
||||
for _, val := range slice {
|
||||
sum += val
|
||||
}
|
||||
return sum
|
||||
}
|
||||
|
||||
func SumFloat64Slice(data []float64) float64 {
|
||||
sum := 0.0
|
||||
for _, v := range data {
|
||||
sum += v
|
||||
}
|
||||
return sum
|
||||
func FloorFloat64(x float64) float64 {
|
||||
return math.Floor(x)
|
||||
}
|
||||
|
||||
func AbsInt(x int) int {
|
||||
|
|
@ -151,6 +137,23 @@ func MaxFloat64(x, y float64) float64 {
|
|||
return y
|
||||
}
|
||||
|
||||
func MaxInt(x, y int) int {
|
||||
if x > y {
|
||||
return x
|
||||
}
|
||||
return y
|
||||
}
|
||||
|
||||
func MinInt(x, y int) int {
|
||||
if x < y {
|
||||
return x
|
||||
}
|
||||
return y
|
||||
}
|
||||
|
||||
// []Cell ----------------------------------------------------------------------
|
||||
|
||||
// WrapCells takes []Cell and inserts Cells containing '\n' wherever a linebreak should go.
|
||||
func WrapCells(cells []Cell, width uint) []Cell {
|
||||
str := CellsToString(cells)
|
||||
wrapped := wordwrap.WrapString(str, width)
|
||||
|
|
@ -174,3 +177,54 @@ func RunesToStyledCells(runes []rune, style Style) []Cell {
|
|||
}
|
||||
return cells
|
||||
}
|
||||
|
||||
func CellsToString(cells []Cell) string {
|
||||
runes := make([]rune, len(cells))
|
||||
for i, cell := range cells {
|
||||
runes[i] = cell.Rune
|
||||
}
|
||||
return string(runes)
|
||||
}
|
||||
|
||||
func TrimCells(cells []Cell, w int) []Cell {
|
||||
s := CellsToString(cells)
|
||||
s = TrimString(s, w)
|
||||
runes := []rune(s)
|
||||
newCells := []Cell{}
|
||||
for i, r := range runes {
|
||||
newCells = append(newCells, Cell{r, cells[i].Style})
|
||||
}
|
||||
return newCells
|
||||
}
|
||||
|
||||
func SplitCells(cells []Cell, r rune) [][]Cell {
|
||||
splitCells := [][]Cell{}
|
||||
temp := []Cell{}
|
||||
for _, cell := range cells {
|
||||
if cell.Rune == r {
|
||||
splitCells = append(splitCells, temp)
|
||||
temp = []Cell{}
|
||||
} else {
|
||||
temp = append(temp, cell)
|
||||
}
|
||||
}
|
||||
if len(temp) > 0 {
|
||||
splitCells = append(splitCells, temp)
|
||||
}
|
||||
return splitCells
|
||||
}
|
||||
|
||||
type CellWithX struct {
|
||||
X int
|
||||
Cell Cell
|
||||
}
|
||||
|
||||
func BuildCellWithXArray(cells []Cell) []CellWithX {
|
||||
cellWithXArray := make([]CellWithX, len(cells))
|
||||
index := 0
|
||||
for i, cell := range cells {
|
||||
cellWithXArray[i] = CellWithX{X: index, Cell: cell}
|
||||
index += rw.RuneWidth(cell.Rune)
|
||||
}
|
||||
return cellWithXArray
|
||||
}
|
||||
1
vendor/github.com/nsf/termbox-go/README.md
generated
vendored
1
vendor/github.com/nsf/termbox-go/README.md
generated
vendored
|
|
@ -17,6 +17,7 @@ There are also some interesting projects using termbox-go:
|
|||
- [httopd](https://github.com/verdverm/httopd) is top for httpd logs.
|
||||
- [mop](https://github.com/mop-tracker/mop) is stock market tracker for hackers.
|
||||
- [termui](https://github.com/gizak/termui) is a terminal dashboard.
|
||||
- [termdash](https://github.com/mum4k/termdash) is a terminal dashboard.
|
||||
- [termloop](https://github.com/JoelOtter/termloop) is a terminal game engine.
|
||||
- [xterm-color-chart](https://github.com/kutuluk/xterm-color-chart) is a XTerm 256 color chart.
|
||||
- [gocui](https://github.com/jroimartin/gocui) is a minimalist Go library aimed at creating console user interfaces.
|
||||
|
|
|
|||
8
vendor/modules.txt
vendored
8
vendor/modules.txt
vendored
|
|
@ -1,11 +1,13 @@
|
|||
# github.com/StackExchange/wmi v0.0.0-20180116203802-5d049714c4a6
|
||||
github.com/StackExchange/wmi
|
||||
# github.com/cjbassi/drawille-go v0.0.0-20190126131713-27dc511fe6fd
|
||||
github.com/cjbassi/drawille-go
|
||||
# github.com/distatus/battery v0.9.0
|
||||
github.com/distatus/battery
|
||||
# github.com/docopt/docopt.go v0.0.0-20180111231733-ee0de3bc6815
|
||||
github.com/docopt/docopt.go
|
||||
# github.com/gizak/termui v0.0.0-20190124041613-958a28575d74
|
||||
github.com/gizak/termui
|
||||
# github.com/gizak/termui/v3 v3.0.0
|
||||
github.com/gizak/termui/v3
|
||||
# github.com/go-ole/go-ole v1.2.1
|
||||
github.com/go-ole/go-ole
|
||||
github.com/go-ole/go-ole/oleutil
|
||||
|
|
@ -13,7 +15,7 @@ github.com/go-ole/go-ole/oleutil
|
|||
github.com/mattn/go-runewidth
|
||||
# github.com/mitchellh/go-wordwrap v1.0.0
|
||||
github.com/mitchellh/go-wordwrap
|
||||
# github.com/nsf/termbox-go v0.0.0-20190104133558-0938b5187e61
|
||||
# github.com/nsf/termbox-go v0.0.0-20190121233118-02980233997d
|
||||
github.com/nsf/termbox-go
|
||||
# github.com/shirou/gopsutil v2.18.11+incompatible
|
||||
github.com/shirou/gopsutil/cpu
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user