118 lines
2.8 KiB
Go
118 lines
2.8 KiB
Go
package main
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import (
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// if you include more than just this import
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// then your plugin might be doing something un-ideal (just a guess from 2023/02/27)
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"go.wit.com/log"
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"go.wit.com/gui/widget"
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)
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func action(a *widget.Action) {
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log.Log(INFO, "action() START", a.WidgetId, a.ActionType, a.WidgetType, a.ProgName)
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n := me.rootNode.findWidgetId(a.WidgetId)
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var w *guiWidget
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if (n != nil) {
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w = n.tk
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}
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switch a.ActionType {
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case widget.Add:
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if (w == nil) {
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n := addNode(a)
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// w = n.tk
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n.addWidget()
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} else {
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// this is done to protect the plugin being 'refreshed' with the
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// widget binary tree. TODO: find a way to keep them in sync
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log.Log(ERROR, "action() Add ignored for already defined widget",
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a.WidgetId, a.ActionType, a.WidgetType, a.ProgName)
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}
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case widget.Show:
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if widget.GetBool(a.Value) {
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n.showView()
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} else {
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n.hideWidgets()
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}
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case widget.Set:
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if a.WidgetType == widget.Flag {
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log.Log(NOW, "TODO: set flag here", a.ActionType, a.WidgetType, a.ProgName)
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log.Log(NOW, "TODO: n.WidgetType =", n.WidgetType, "n.progname =", a.ProgName)
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} else {
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if (a.Value == nil) {
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log.Log(ERROR, "TODO: Set here. a == nil id =", a.WidgetId, "type =", a.WidgetType, "Name =", a.ProgName)
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log.Log(ERROR, "TODO: Set here. id =", a.WidgetId, "n.progname =", n.progname)
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} else {
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n.Set(a.Value)
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}
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}
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case widget.SetText:
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n.SetText(widget.GetString(a.Value))
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case widget.AddText:
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n.AddText(widget.GetString(a.Value))
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case widget.Move:
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log.Log(NOW, "attempt to move() =", a.ActionType, a.WidgetType, a.ProgName)
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case widget.ToolkitClose:
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log.Log(NOW, "attempting to close the plugin and release stdout and stderr")
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standardExit()
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case widget.Enable:
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if n.Visible() {
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// widget was already shown
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} else {
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log.Log(INFO, "Setting Visable to true", a.ProgName)
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n.SetVisible(true)
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}
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case widget.Disable:
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if n.Visible() {
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log.Log(INFO, "Setting Visable to false", a.ProgName)
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n.SetVisible(false)
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} else {
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// widget was already hidden
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}
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default:
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log.Log(ERROR, "action() ActionType =", a.ActionType, "WidgetType =", a.WidgetType, "Name =", a.ProgName)
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}
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log.Log(INFO, "action() END")
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}
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func (n *node) AddText(text string) {
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if (n == nil) {
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log.Log(NOW, "widget is nil")
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return
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}
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n.vals = append(n.vals, text)
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for i, s := range n.vals {
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log.Log(NOW, "AddText()", n.progname, i, s)
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}
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n.SetText(text)
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}
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func (n *node) SetText(text string) {
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var changed bool = false
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if (n == nil) {
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log.Log(NOW, "widget is nil")
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return
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}
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if widget.GetString(n.value) != text {
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n.value = text
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changed = true
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}
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if (! changed) {
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return
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}
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if (n.Visible()) {
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n.textResize()
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n.deleteView()
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n.showView()
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}
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}
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func (n *node) Set(val any) {
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// w := n.tk
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log.Log(INFO, "Set() value =", val)
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n.value = val
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if (n.WidgetType != widget.Checkbox) {
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n.setCheckbox(val)
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}
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}
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