62 lines
1.8 KiB
Go
62 lines
1.8 KiB
Go
// 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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// 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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"errors"
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"github.com/awesome-gocui/gocui"
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"go.wit.com/log"
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)
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// Thanks to the gocui developers -- your package kicks ass
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// This function is called on every event. It is a callback function from the gocui package
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// which has an excellent implementation. While gocui handles things like text highlighting
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// and the layout of the text areas -- also things like handling SIGWINCH and lots of really
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// complicated console handling, it sends events here in a clean way.
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// This is equivalent to the linux command xev (apt install x11-utils)
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func gocuiEvent(g *gocui.Gui) error {
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me.ecount += 1
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mouseMove(g)
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return nil
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}
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// turns off the frame on the global window
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func setFrame(b bool) {
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// TODO: figure out what this might be useful for
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// what is this do? I made it just 2 lines for now. Is this useful for something?
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v := SetView("global", 5, 10, 5, 10, 0) // x0, x1, y1, y2, overlap
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if v == nil {
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log.Log(ERROR, "setFrame() global failed")
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}
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v.Frame = b
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}
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// a test. exits gocui, but the application still runs
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// maybe can switch toolkits?
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func quit(g *gocui.Gui, v *gocui.View) error {
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return gocui.ErrQuit
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}
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func SetView(name string, x0, y0, x1, y1 int, overlaps byte) *gocui.View {
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if me.baseGui == nil {
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log.Log(ERROR, "SetView() ERROR: me.baseGui == nil")
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return nil
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}
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v, err := me.baseGui.SetView(name, x0, y0, x1, y1, overlaps)
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if err != nil {
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if !errors.Is(err, gocui.ErrUnknownView) {
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log.Log(ERROR, "SetView() global failed on name =", name)
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}
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return nil
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}
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return v
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}
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