67 lines
1.4 KiB
Go
67 lines
1.4 KiB
Go
package main
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import (
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"io/ioutil"
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"go.wit.com/gui"
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"go.wit.com/lib/gadgets"
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"go.wit.com/log"
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)
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var fontNode *gui.Node
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var fontsize string = ""
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var xtermWin *gadgets.BasicWindow
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func xtermSettings(w *gui.Node) {
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if xtermWin != nil {
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xtermWin.Toggle()
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return
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}
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xtermWin = gadgets.NewBasicWindow(myGui, "Configure xterm")
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// Select your fontsize
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gNode := xtermWin.Box().NewGroup("fontsize")
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fontsize = "16"
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fontNode = gNode.NewCombobox("fontsize")
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fontNode.AddText("8")
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fontNode.AddText("12")
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fontNode.AddText("16")
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fontNode.AddText("24")
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fontNode.AddText("32")
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fontNode.Custom = func() {
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fontsize = fontNode.GetText()
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}
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fontNode.SetText(fontsize)
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////////////// connect /////////////////////////
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gNode = xtermWin.Box().NewGroup("Update")
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gNode.NewButton("setup .Xresources", func() {
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log.Println("fontsize =", fontsize)
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// write out .Xresources file
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foo := []byte("xterm*faceName: Monospace\nxterm*faceSize: ")
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// bar := []byte(strconv.Itoa(fontsize) + "\n")
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bar := []byte(fontsize + "\n")
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foo = append(foo, bar...)
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ioutil.WriteFile("/home/jcarr/.Xresources", foo, 0644)
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cmd := "xrdb -merge ~/.Xresources; cat ~/.Xresources"
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xterm(cmd)
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log.Println("button click end")
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})
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gNode.NewButton("test xterm", func() {
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cmd := "xterm"
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xterm(cmd)
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})
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gNode.NewButton("fontNode.GetText()", func() {
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if fontNode != nil {
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fontsize = fontNode.GetText()
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log.Println("set fontsize =", fontsize)
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}
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})
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}
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