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