From eed897eefde13caff77cd3c62c2a62f77165a129 Mon Sep 17 00:00:00 2001
From: Jeff Carr <jcarr@wit.com>
Date: Sun, 11 Feb 2024 02:16:51 -0600
Subject: preliminary file scan and build

Signed-off-by: Jeff Carr <jcarr@wit.com>
---
 control            |  9 ++++++
 controlBox.go      |  8 ++++++
 debian/control     |  9 ------
 readControlFile.go | 81 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 stateWindow.go     | 13 +++++++--
 5 files changed, 108 insertions(+), 12 deletions(-)
 create mode 100644 control
 delete mode 100644 debian/control
 create mode 100644 readControlFile.go

diff --git a/control b/control
new file mode 100644
index 0000000..12f6b3b
--- /dev/null
+++ b/control
@@ -0,0 +1,9 @@
+Source: go-deb
+Build-Depends: golang
+Package: go-deb
+Maintainer: Jeff Carr <jcarr@wit.com>
+Architecture: amd64
+Depends:
+Recommends: libgtk-3-0, ddclient, ddupdate
+Description: a control panel for DNS and IPv6 settings
+ Goals: show the settings, validate & update DNS
diff --git a/controlBox.go b/controlBox.go
index 846c5dc..4d3cec4 100644
--- a/controlBox.go
+++ b/controlBox.go
@@ -11,6 +11,7 @@ type controlFile struct {
 	grid  *gui.Node // the grid
 
 	Package      *gadgets.OneLiner
+	Source       *gadgets.OneLiner
 	Maintainer   *gadgets.OneLiner
 	Architecture *gadgets.BasicDropdown
 	InstallPath  *gadgets.BasicCombobox
@@ -29,6 +30,10 @@ func newControl(parent *gui.Node) *controlFile {
 
 	c.Package = gadgets.NewOneLiner(c.grid, "Package")
 	c.grid.NextRow()
+
+	c.Source = gadgets.NewOneLiner(c.grid, "Source")
+	c.grid.NextRow()
+
 	c.Architecture = gadgets.NewBasicDropdown(c.grid, "Architecture")
 	c.Architecture.AddText("riscv")
 	c.Architecture.AddText("amd64")
@@ -62,3 +67,6 @@ func newControl(parent *gui.Node) *controlFile {
 
 	return c
 }
+
+func scanConfigFile() {
+}
diff --git a/debian/control b/debian/control
deleted file mode 100644
index 1a46081..0000000
--- a/debian/control
+++ /dev/null
@@ -1,9 +0,0 @@
-Source: control-panel-dns
-Build-Depends: golang
-Package: control-panel-dns
-Maintainer: Jeff Carr <jcarr@wit.com>
-Architecture: amd64
-Depends:
-Recommends: libgtk-3-0, ddclient, ddupdate
-Description: a control panel for DNS and IPv6 settings
- Goals: show the settings, validate & update DNS
diff --git a/readControlFile.go b/readControlFile.go
new file mode 100644
index 0000000..7431f2a
--- /dev/null
+++ b/readControlFile.go
@@ -0,0 +1,81 @@
+package main
+
+import (
+	"bufio"
+	"os"
+	"strings"
+
+	"go.wit.com/log"
+)
+
+// readGitConfig reads and parses the control file
+func (c *controlFile) readControlFile() error {
+	file, err := os.Open("control")
+	if err != nil {
+		log.Warn("readControlFile() could not find the file")
+	}
+	defer file.Close()
+
+	pairs := make(map[string]string)
+	var key string
+
+	scanner := bufio.NewScanner(file)
+	for scanner.Scan() {
+		line := scanner.Text()
+
+		// Skip empty lines and comments
+		if line == "" || strings.HasPrefix(line, "#") || strings.HasPrefix(line, ";") {
+			continue
+		}
+
+		// if line starts with a space, it's part of the last key
+		if strings.HasPrefix(line, " ") {
+			pairs[key] = pairs[key] + "\n" + strings.TrimSpace(line)
+			continue
+		}
+
+		partsNew := strings.SplitN(line, ":", 2)
+		if len(partsNew) < 2 {
+			log.Warn("error on line:", line)
+			continue
+		}
+
+		key = strings.TrimSpace(partsNew[0])
+		value := strings.TrimSpace(partsNew[1])
+		pairs[key] = value
+	}
+	for key, value := range pairs {
+		switch key {
+		case "Source":
+			// log.Info("FOUND Source!", value)
+			c.Source.SetText(value)
+		case "Build-Depends":
+			c.BuildDepends.SetText(value)
+		case "Description":
+			c.Description.SetText(value)
+		case "Maintainer":
+			c.Maintainer.SetText(value)
+		case "Depends":
+			c.Depends.SetText(value)
+		case "Recommends":
+			c.Recommends.SetText(value)
+		case "Package":
+			c.Package.SetText(value)
+			// if c.Package.String() != value {
+			// 	log.Warn("not sure what to do with Package", c.Package.String(), value)
+			// }
+		case "Architecture":
+			if c.Architecture.String() != value {
+				log.Warn("not sure what to do with Architecture", c.Architecture.String(), value)
+			}
+		default:
+			log.Warn("error unknown key", key, "value:", value)
+		}
+	}
+
+	if err := scanner.Err(); err != nil {
+		return err
+	}
+
+	return nil
+}
diff --git a/stateWindow.go b/stateWindow.go
index 84d82e8..afef4b2 100644
--- a/stateWindow.go
+++ b/stateWindow.go
@@ -7,6 +7,7 @@ import (
 
 	"go.wit.com/gui"
 	"go.wit.com/lib/gadgets"
+	"go.wit.com/lib/gui/shell"
 	"go.wit.com/log"
 )
 
@@ -23,16 +24,22 @@ func makebasicWindow() *gadgets.BasicWindow {
 	}
 
 	box1 := basicWindow.Box()
-	newControl(box1)
+	control := newControl(box1)
 
-	// vbox := box1.NewBox("vbox", false)
-	// vbox := box1.Box().Vertical()
 	vbox := box1.Box().Horizontal()
 	group1 := vbox.NewGroup("controls").Horizontal() // Vertical()
+
 	group1.NewButton("go build", func() {
+		shell.Run([]string{"go", "build", "-v", "-x"})
+	})
+
+	group1.NewButton("read control file", func() {
+		control.readControlFile()
 	})
+
 	group1.NewButton("Make .deb", func() {
 	})
+
 	group1.NewButton("open repo", func() {
 	})
 	/*
-- 
cgit v1.2.3