79 lines
1.7 KiB
Go
79 lines
1.7 KiB
Go
// Copyright 2014 The gocui Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package main
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import (
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"os"
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"git.wit.org/wit/gui/toolkit"
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)
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// sets defaults and establishes communication
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// to this toolkit from the wit/gui golang package
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func Init() {
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log(logInfo, "Init() of awesome-gocui")
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me.defaultWidth = 10
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me.defaultHeight = 2 // this means by default one line of text in a button
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me.defaultBehavior = true
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me.horizontalPadding = 20
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me.horizontalPadding = 20
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me.groupPadding = 4
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me.buttonPadding = 3
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// the raw beginning of each window (or tab)
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me.rawW = 7
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me.rawH = 3
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me.padW = 3
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me.padH = 3
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me.pluginChan = make(chan toolkit.Action)
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log(logNow, "Init() start pluginChan")
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go catchActionChannel()
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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 toolkit.Action) {
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me.callback = guiCallback
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}
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func PluginChannel() chan toolkit.Action {
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return me.pluginChan
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}
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func catchActionChannel() {
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log(logInfo, "catchActionChannel() START")
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for {
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log(logInfo, "catchActionChannel() infinite for() loop restarted select on channel")
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select {
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case a := <-me.pluginChan:
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log(logNow, "catchActionChannel()", a.WidgetId, a.ActionType, a.WidgetType, a.Name)
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action(&a)
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}
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}
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}
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func Exit() {
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// TODO: what should actually happen here?
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me.baseGui.Close()
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}
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func Main(f func()) {
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log("start Init()")
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outf, err := os.OpenFile("/tmp/witgui.log", os.O_RDWR | os.O_CREATE | os.O_APPEND, 0666)
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if err != nil {
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exit("error opening file: %v", err)
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}
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defer outf.Close()
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setOutput(outf)
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log("This is a test log entry")
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MouseMain()
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me.baseGui.Close()
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}
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