changes for new 'tree' package

This commit is contained in:
Jeff Carr 2025-02-14 18:25:28 -06:00
parent f223a21545
commit dcd32c255c
Notes: Jeff Carr 2025-02-14 19:31:41 -06:00
// `autogen:go.mod`

module go.wit.com/toolkits/fyne

go 1.22

toolchain go1.23.6

require (
	fyne.io/fyne/v2 v2.5.4
	go.wit.com/lib/protobuf/guipb v0.0.2
	go.wit.com/log v0.22.16
	go.wit.com/toolkits/tree v0.22.10
	go.wit.com/widget v1.1.29
)

require (
	fyne.io/systray v1.11.0 // indirect
	github.com/BurntSushi/toml v1.4.0 // indirect
	github.com/davecgh/go-spew v1.1.1 // indirect
	github.com/fredbi/uri v1.1.0 // indirect
	github.com/fsnotify/fsnotify v1.7.0 // indirect
	github.com/fyne-io/gl-js v0.0.0-20220119005834-d2da28d9ccfe // indirect
	github.com/fyne-io/glfw-js v0.0.0-20241126112943-313d8a0fe1d0 // indirect
	github.com/fyne-io/image v0.0.0-20220602074514-4956b0afb3d2 // indirect
	github.com/go-gl/gl v0.0.0-20211210172815-726fda9656d6 // indirect
	github.com/go-gl/glfw/v3.3/glfw v0.0.0-20240506104042-037f3cc74f2a // indirect
	github.com/go-text/render v0.2.0 // indirect
	github.com/go-text/typesetting v0.2.0 // indirect
	github.com/godbus/dbus/v5 v5.1.0 // indirect
	github.com/gopherjs/gopherjs v1.17.2 // indirect
	github.com/jeandeaual/go-locale v0.0.0-20240223122105-ce5225dcaa49 // indirect
	github.com/jsummers/gobmp v0.0.0-20151104160322-e2ba15ffa76e // indirect
	github.com/nfnt/resize v0.0.0-20180221191011-83c6a9932646 // indirect
	github.com/nicksnyder/go-i18n/v2 v2.4.0 // indirect
	github.com/pmezard/go-difflib v1.0.0 // indirect
	github.com/rymdport/portal v0.3.0 // indirect
	github.com/srwiley/oksvg v0.0.0-20221011165216-be6e8873101c // indirect
	github.com/srwiley/rasterx v0.0.0-20220730225603-2ab79fcdd4ef // indirect
	github.com/stretchr/testify v1.8.4 // indirect
	github.com/yuin/goldmark v1.7.1 // indirect
	golang.org/x/image v0.18.0 // indirect
	golang.org/x/mobile v0.0.0-20231127183840-76ac6878050a // indirect
	golang.org/x/net v0.25.0 // indirect
	golang.org/x/sys v0.20.0 // indirect
	golang.org/x/text v0.16.0 // indirect
	google.golang.org/protobuf v1.36.5 // indirect
	gopkg.in/yaml.v3 v3.0.1 // indirect
)

// `autogen:go.sum`

fyne.io/fyne/v2 v2.5.4 h1:bg/joTgXZj2pRVOY5g3o4ZHY0ZE2w+4zs4ZKG+Xhg64=
fyne.io/fyne/v2 v2.5.4/go.mod h1:0GOXKqyvNwk3DLmsFu9v0oYM0ZcD1ysGnlHCerKoAmo=
fyne.io/systray v1.11.0 h1:D9HISlxSkx+jHSniMBR6fCFOUjk1x/OOOJLa9lJYAKg=
fyne.io/systray v1.11.0/go.mod h1:RVwqP9nYMo7h5zViCBHri2FgjXF7H2cub7MAq4NSoLs=
github.com/BurntSushi/toml v1.4.0 h1:kuoIxZQy2WRRk1pttg9asf+WVv6tWQuBNVmK8+nqPr0=
github.com/BurntSushi/toml v1.4.0/go.mod h1:ukJfTF/6rtPPRCnwkur4qwRxa8vTRFBF0uk2lLoLwho=
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/felixge/fgprof v0.9.3 h1:VvyZxILNuCiUCSXtPtYmmtGvb65nqXh2QFWc0Wpf2/g=
github.com/felixge/fgprof v0.9.3/go.mod h1:RdbpDgzqYVh/T9fPELJyV7EYJuHB55UTEULNun8eiPw=
github.com/fredbi/uri v1.1.0 h1:OqLpTXtyRg9ABReqvDGdJPqZUxs8cyBDOMXBbskCaB8=
github.com/fredbi/uri v1.1.0/go.mod h1:aYTUoAXBOq7BLfVJ8GnKmfcuURosB1xyHDIfWeC/iW4=
github.com/fsnotify/fsnotify v1.7.0 h1:8JEhPFa5W2WU7YfeZzPNqzMP6Lwt7L2715Ggo0nosvA=
github.com/fsnotify/fsnotify v1.7.0/go.mod h1:40Bi/Hjc2AVfZrqy+aj+yEI+/bRxZnMJyTJwOpGvigM=
github.com/fyne-io/gl-js v0.0.0-20220119005834-d2da28d9ccfe h1:A/wiwvQ0CAjPkuJytaD+SsXkPU0asQ+guQEIg1BJGX4=
github.com/fyne-io/gl-js v0.0.0-20220119005834-d2da28d9ccfe/go.mod h1:d4clgH0/GrRwWjRzJJQXxT/h1TyuNSfF/X64zb/3Ggg=
github.com/fyne-io/glfw-js v0.0.0-20241126112943-313d8a0fe1d0 h1:/1YRWFv9bAWkoo3SuxpFfzpXH0D/bQnTjNXyF4ih7Os=
github.com/fyne-io/glfw-js v0.0.0-20241126112943-313d8a0fe1d0/go.mod h1:gsGA2dotD4v0SR6PmPCYvS9JuOeMwAtmfvDE7mbYXMY=
github.com/fyne-io/image v0.0.0-20220602074514-4956b0afb3d2 h1:hnLq+55b7Zh7/2IRzWCpiTcAvjv/P8ERF+N7+xXbZhk=
github.com/fyne-io/image v0.0.0-20220602074514-4956b0afb3d2/go.mod h1:eO7W361vmlPOrykIg+Rsh1SZ3tQBaOsfzZhsIOb/Lm0=
github.com/go-gl/gl v0.0.0-20211210172815-726fda9656d6 h1:zDw5v7qm4yH7N8C8uWd+8Ii9rROdgWxQuGoJ9WDXxfk=
github.com/go-gl/gl v0.0.0-20211210172815-726fda9656d6/go.mod h1:9YTyiznxEY1fVinfM7RvRcjRHbw2xLBJ3AAGIT0I4Nw=
github.com/go-gl/glfw/v3.3/glfw v0.0.0-20240506104042-037f3cc74f2a h1:vxnBhFDDT+xzxf1jTJKMKZw3H0swfWk9RpWbBbDK5+0=
github.com/go-gl/glfw/v3.3/glfw v0.0.0-20240506104042-037f3cc74f2a/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
github.com/go-text/render v0.2.0 h1:LBYoTmp5jYiJ4NPqDc2pz17MLmA3wHw1dZSVGcOdeAc=
github.com/go-text/render v0.2.0/go.mod h1:CkiqfukRGKJA5vZZISkjSYrcdtgKQWRa2HIzvwNN5SU=
github.com/go-text/typesetting v0.2.0 h1:fbzsgbmk04KiWtE+c3ZD4W2nmCRzBqrqQOvYlwAOdho=
github.com/go-text/typesetting v0.2.0/go.mod h1:2+owI/sxa73XA581LAzVuEBZ3WEEV2pXeDswCH/3i1I=
github.com/go-text/typesetting-utils v0.0.0-20240317173224-1986cbe96c66 h1:GUrm65PQPlhFSKjLPGOZNPNxLCybjzjYBzjfoBGaDUY=
github.com/go-text/typesetting-utils v0.0.0-20240317173224-1986cbe96c66/go.mod h1:DDxDdQEnB70R8owOx3LVpEFvpMK9eeH1o2r0yZhFI9o=
github.com/godbus/dbus/v5 v5.1.0 h1:4KLkAxT3aOY8Li4FRJe/KvhoNFFxo0m6fNuFUO8QJUk=
github.com/godbus/dbus/v5 v5.1.0/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
github.com/google/go-cmp v0.5.6 h1:BKbKCqvP6I+rmFHt06ZmyQtvB8xAkWdhFyr0ZUNZcxQ=
github.com/google/go-cmp v0.5.6/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/pprof v0.0.0-20211214055906-6f57359322fd h1:1FjCyPC+syAzJ5/2S8fqdZK1R22vvA0J7JZKcuOIQ7Y=
github.com/google/pprof v0.0.0-20211214055906-6f57359322fd/go.mod h1:KgnwoLYCZ8IQu3XUZ8Nc/bM9CCZFOyjUNOSygVozoDg=
github.com/gopherjs/gopherjs v1.17.2 h1:fQnZVsXk8uxXIStYb0N4bGk7jeyTalG/wsZjQ25dO0g=
github.com/gopherjs/gopherjs v1.17.2/go.mod h1:pRRIvn/QzFLrKfvEz3qUuEhtE/zLCWfreZ6J5gM2i+k=
github.com/jeandeaual/go-locale v0.0.0-20240223122105-ce5225dcaa49 h1:Po+wkNdMmN+Zj1tDsJQy7mJlPlwGNQd9JZoPjObagf8=
github.com/jeandeaual/go-locale v0.0.0-20240223122105-ce5225dcaa49/go.mod h1:YiutDnxPRLk5DLUFj6Rw4pRBBURZY07GFr54NdV9mQg=
github.com/jsummers/gobmp v0.0.0-20151104160322-e2ba15ffa76e h1:LvL4XsI70QxOGHed6yhQtAU34Kx3Qq2wwBzGFKY8zKk=
github.com/jsummers/gobmp v0.0.0-20151104160322-e2ba15ffa76e/go.mod h1:kLgvv7o6UM+0QSf0QjAse3wReFDsb9qbZJdfexWlrQw=
github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
github.com/nfnt/resize v0.0.0-20180221191011-83c6a9932646 h1:zYyBkD/k9seD2A7fsi6Oo2LfFZAehjjQMERAvZLEDnQ=
github.com/nfnt/resize v0.0.0-20180221191011-83c6a9932646/go.mod h1:jpp1/29i3P1S/RLdc7JQKbRpFeM1dOBd8T9ki5s+AY8=
github.com/nicksnyder/go-i18n/v2 v2.4.0 h1:3IcvPOAvnCKwNm0TB0dLDTuawWEj+ax/RERNC+diLMM=
github.com/nicksnyder/go-i18n/v2 v2.4.0/go.mod h1:nxYSZE9M0bf3Y70gPQjN9ha7XNHX7gMc814+6wVyEI4=
github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e h1:fD57ERR4JtEqsWbfPhv4DMiApHyliiK5xCTNVSPiaAs=
github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
github.com/pkg/profile v1.7.0 h1:hnbDkaNWPCLMO9wGLdBFTIZvzDrDfBM2072E1S9gJkA=
github.com/pkg/profile v1.7.0/go.mod h1:8Uer0jas47ZQMJ7VD+OHknK4YDY07LPUC6dEvqDjvNo=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/rymdport/portal v0.3.0 h1:QRHcwKwx3kY5JTQcsVhmhC3TGqGQb9LFghVNUy8AdB8=
github.com/rymdport/portal v0.3.0/go.mod h1:kFF4jslnJ8pD5uCi17brj/ODlfIidOxlgUDTO5ncnC4=
github.com/srwiley/oksvg v0.0.0-20221011165216-be6e8873101c h1:km8GpoQut05eY3GiYWEedbTT0qnSxrCjsVbb7yKY1KE=
github.com/srwiley/oksvg v0.0.0-20221011165216-be6e8873101c/go.mod h1:cNQ3dwVJtS5Hmnjxy6AgTPd0Inb3pW05ftPSX7NZO7Q=
github.com/srwiley/rasterx v0.0.0-20220730225603-2ab79fcdd4ef h1:Ch6Q+AZUxDBCVqdkI8FSpFyZDtCVBc2VmejdNrm5rRQ=
github.com/srwiley/rasterx v0.0.0-20220730225603-2ab79fcdd4ef/go.mod h1:nXTWP6+gD5+LUJ8krVhhoeHjvHTutPxMYl5SvkcnJNE=
github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
github.com/yuin/goldmark v1.7.1 h1:3bajkSilaCbjdKVsKdZjZCLBNPL9pYzrCakKaf4U49U=
github.com/yuin/goldmark v1.7.1/go.mod h1:uzxRWxtg69N339t3louHJ7+O03ezfj6PlliRlaOzY1E=
go.wit.com/lib/protobuf/guipb v0.0.2 h1:ZR4cLy+XheRQEFLlissBmASJDqiLfHaAluF6wYbVuOo=
go.wit.com/lib/protobuf/guipb v0.0.2/go.mod h1:mZsirb7zRgsE2IGHuvHkG7j85hkrGZl3NAALOEkjowA=
go.wit.com/log v0.22.16 h1:E0Vd0Z2ILtfjhs7J/CQ4g13DK1jtQiYl6l5KOBGsZoA=
go.wit.com/log v0.22.16/go.mod h1:/c5Uj30sWRQ4B5ei2ElB6Q8Si/cK6v+KbxnH208KD84=
go.wit.com/toolkits/tree v0.22.10 h1:h1sHPBenR0Ohj0LG4nL3nW6/deCsbb+qeBmw8Idl6w8=
go.wit.com/toolkits/tree v0.22.10/go.mod h1:BhgxAFb8LxpM/L9e8nM+fQdM9MYi6lInMagRIX5+VTA=
go.wit.com/widget v1.1.29 h1:rURM/N1hbrl0btGlBIUx0SCre9jj+hshvkBLMMa008I=
go.wit.com/widget v1.1.29/go.mod h1:wj7TpAr2gk7Poa+v8XQkH1aidnTdgAa/a8GxrMtcztw=
golang.org/x/image v0.18.0 h1:jGzIakQa/ZXI1I0Fxvaa9W7yP25TqT6cHIHn+6CqvSQ=
golang.org/x/image v0.18.0/go.mod h1:4yyo5vMFQjVjUcVk4jEQcU9MGy/rulF5WvUILseCM2E=
golang.org/x/mobile v0.0.0-20231127183840-76ac6878050a h1:sYbmY3FwUWCBTodZL1S3JUuOvaW6kM2o+clDzzDNBWg=
golang.org/x/mobile v0.0.0-20231127183840-76ac6878050a/go.mod h1:Ede7gF0KGoHlj822RtphAHK1jLdrcuRBZg0sF1Q+SPc=
golang.org/x/net v0.25.0 h1:d/OCCoBEUq33pjydKrGQhw7IlUPI2Oylr+8qLx49kac=
golang.org/x/net v0.25.0/go.mod h1:JkAGAh7GEvH74S6FOH42FLoXpXbE/aqXSrIQjXgsiwM=
golang.org/x/sys v0.20.0 h1:Od9JTbYCk261bKm4M/mw7AklTlFYIa0bIp9BgSm1S8Y=
golang.org/x/sys v0.20.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/text v0.16.0 h1:a94ExnEXNtEwYLGJSIUxnWoxoRz/ZcCsV63ROupILh4=
golang.org/x/text v0.16.0/go.mod h1:GhwF1Be+LQoKShO3cGOHzqOgRrGaYc9AvblQOmPVHnI=
golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 h1:go1bK/D/BFZV2I8cIQd1NKEZ+0owSTG1fDTci4IqFcE=
golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
google.golang.org/protobuf v1.36.5 h1:tPhr+woSbjfYvY6/GPufUoYizxw1cF/yFoxJ2fmpwlM=
google.golang.org/protobuf v1.36.5/go.mod h1:9fA7Ob0pmnwhb644+1+CVWFRbNajQ6iRojtC/QF5bRE=
gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f h1:BLraFXnmrev5lT+xlilqcH8XK9/i0At2xKjWk4p6zsU=
gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

// `autogen:`
6 changed files with 124 additions and 46 deletions

View File

@ -1,11 +1,15 @@
VERSION = $(shell git describe --tags) VERSION = $(shell git describe --tags)
BUILDTIME = $(shell date +%Y.%m.%d) BUILDTIME = $(shell date +%Y.%m.%d)
all: plugin all: clean goimports plugin
#ldd fyne.so #ldd fyne.so
deps:
sudo apt install libxxf86vm-dev libxxf86vm1
plugin: plugin:
GO111MODULE=off go build -v -buildmode=plugin -o fyne.so # LD_LIBRARY_PATH=/usr/lib/x86_64-linux-gnu/ GO111MODULE=off go build -v -x -buildmode=plugin -o fyne.so
GO111MODULE=off go build -v -x -buildmode=plugin -o fyne.so
install: clean install: clean
go build -v -buildmode=plugin -o ~/go/lib/fyne-${VERSION}.so \ go build -v -buildmode=plugin -o ~/go/lib/fyne-${VERSION}.so \

View File

@ -7,12 +7,13 @@ package main
*/ */
import ( import (
"go.wit.com/lib/protobuf/guipb"
"go.wit.com/log" "go.wit.com/log"
"go.wit.com/toolkits/tree" "go.wit.com/toolkits/tree"
"go.wit.com/widget" "go.wit.com/widget"
) )
func Add(n *tree.Node) { func newAdd(n *tree.Node) {
log.Log(INFO, "Add() END =", n.WidgetType, n.String()) log.Log(INFO, "Add() END =", n.WidgetType, n.String())
if n == nil { if n == nil {
log.Warn("Tree Error: Add() sent n == nil") log.Warn("Tree Error: Add() sent n == nil")
@ -68,15 +69,15 @@ func newaction(n *tree.Node, atype widget.ActionType) {
log.Log(INFO, "newaction() END", atype, n.String()) log.Log(INFO, "newaction() END", atype, n.String())
} }
func SetTitle(n *tree.Node, s string) { func setTitle(n *tree.Node, s string) {
SetText(n, s) setText(n, s)
} }
func SetLabel(n *tree.Node, s string) { func setLabel(n *tree.Node, s string) {
SetText(n, s) setText(n, s)
} }
func SetText(n *tree.Node, s string) { func setText(n *tree.Node, s string) {
if n == nil { if n == nil {
log.Warn("Tree Error: Add() sent n == nil") log.Warn("Tree Error: Add() sent n == nil")
return return
@ -90,7 +91,7 @@ func SetText(n *tree.Node, s string) {
log.Info("SetText()", n.WidgetType, n.String()) log.Info("SetText()", n.WidgetType, n.String())
} }
func AddText(n *tree.Node, s string) { func addText(n *tree.Node, s string) {
if n == nil { if n == nil {
log.Warn("Tree Error: Add() sent n == nil") log.Warn("Tree Error: Add() sent n == nil")
return return
@ -103,3 +104,23 @@ func AddText(n *tree.Node, s string) {
// w := n.TK.(*guiWidget) // w := n.TK.(*guiWidget)
// w.AddText(s) // w.AddText(s)
} }
func enableWidget(n *tree.Node) {
log.Info("do enable() here")
}
func disableWidget(n *tree.Node) {
log.Info("do enable() here")
}
func setChecked(n *tree.Node, b bool) {
log.Info("do enable() here")
}
func showTable(n *guipb.Table) {
log.Info("do enable() here")
}
func toolkitClose() {
log.Info("do enable() here")
}

25
main.go
View File

@ -9,22 +9,25 @@ package main
import ( import (
"go.wit.com/log" "go.wit.com/log"
"go.wit.com/toolkits/tree"
) )
func init() { var PLUGIN string = "fyne"
func initPlugin() {
log.Log(INFO, "Init()") log.Log(INFO, "Init()")
me.myTree = tree.New() me.myTree = initTree()
me.myTree.PluginName = "nocui" /*
// me.myTree.ActionFromChannel = doAction me.myTree.PluginName = "nocui"
// me.myTree.ActionFromChannel = doAction
me.myTree.NodeAction = newaction me.myTree.NodeAction = newaction
me.myTree.Add = Add me.myTree.Add = Add
me.myTree.SetTitle = SetTitle me.myTree.SetTitle = SetTitle
me.myTree.SetLabel = SetLabel me.myTree.SetLabel = SetLabel
me.myTree.SetText = SetText me.myTree.SetText = SetText
me.myTree.AddText = AddText me.myTree.AddText = AddText
*/
me.exit = false me.exit = false

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@ -1,6 +1,8 @@
package main package main
import ( import (
"sync"
"go.wit.com/toolkits/tree" "go.wit.com/toolkits/tree"
) )
@ -13,8 +15,8 @@ type guiWidget struct {
val map[string]int val map[string]int
} }
// It's probably a terrible idea to call this 'me' var initOnce sync.Once // run initPlugin() only once
var me config var me config // It's probably a terrible idea to call this 'me'
type config struct { type config struct {
treeRoot *tree.Node // the base of the binary tree. it should have id == 0 treeRoot *tree.Node // the base of the binary tree. it should have id == 0

24
tree.go
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@ -1,24 +0,0 @@
package main
/*
This is reference code for toolkit developers
*/
import (
"go.wit.com/widget"
)
// Other goroutines must use this to access the GUI
//
// You can not acess / process the GUI thread directly from
// other goroutines. This is due to the nature of how
// Linux, MacOS and Windows work (they all work differently. suprise. surprise.)
//
// this sets the channel to send user events back from the plugin
func Callback(guiCallback chan widget.Action) {
me.myTree.Callback(guiCallback)
}
func PluginChannel() chan widget.Action {
return me.myTree.PluginChannel()
}

72
treeInit.go Normal file
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@ -0,0 +1,72 @@
// Copyright 2017-2025 WIT.COM Inc. All rights reserved.
// Use of this source code is governed by the GPL 3.0
/*
DO NOT EDIT THIS FILE
this file is the same for every GUI toolkit plugin
when you are making a new GUI toolkit plugin for
a specific toolkit, you just need to define these
functions.
for example, in the "gocui" toolkit, the functions
below are what triggers the "gocui" GO package
to draw labels, buttons, windows, etc
If you are starting out trying to make a new GUI toolkit,
all you have to do is copy this file over. Then
work on making these functions. addWidget(), setText(), etc.
That's it!
*/
package main
/*
This is reference code for toolkit developers
This is how information is passed in GO back to the application
via the GO 'plugin' concept
TODO: switch this to protocol buffers
*/
import (
"go.wit.com/toolkits/tree"
"go.wit.com/widget"
)
// Other goroutines must use this to access the GUI
//
// You can not acess / process the GUI thread directly from
// other goroutines. This is due to the nature of how
// Linux, MacOS and Windows work (they all work differently. suprise. surprise.)
//
// this sets the channel to send user events back from the plugin
func Callback(guiCallback chan widget.Action) {
me.myTree.Callback(guiCallback)
}
func PluginChannel() chan widget.Action {
initOnce.Do(initPlugin)
return me.myTree.PluginChannel()
}
func initTree() *tree.TreeInfo {
t := tree.New()
t.PluginName = PLUGIN
t.Add = newAdd
t.SetTitle = setTitle
t.SetLabel = setLabel
t.SetText = setText
t.AddText = addText
t.Enable = enableWidget
t.Disable = disableWidget
t.SetChecked = setChecked
t.ToolkitClose = toolkitClose
t.ShowTable = showTable
return t
}