1 files changed, 216 insertions, 0 deletions
diff --git a/helpfuncs.go b/helpfuncs.go
new file mode 100644
index 0000000..f238cd4
--- /dev/null
+++ b/helpfuncs.go
@@ -0,0 +1,216 @@
+package main
+
+import (
+	"fmt"
+	"gf-lt/models"
+	"gf-lt/pngmeta"
+	"image"
+	"os"
+	"path"
+	"strings"
+)
+
+func colorText() {
+	text := textView.GetText(false)
+	quoteReplacer := strings.NewReplacer(
+		`”`, `"`,
+		`“`, `"`,
+		`“`, `"`,
+		`”`, `"`,
+		`**`, `*`,
+	)
+	text = quoteReplacer.Replace(text)
+	// Step 1: Extract code blocks and replace them with unique placeholders
+	var codeBlocks []string
+	placeholder := "__CODE_BLOCK_%d__"
+	counter := 0
+	// thinking
+	var thinkBlocks []string
+	placeholderThink := "__THINK_BLOCK_%d__"
+	counterThink := 0
+	// Replace code blocks with placeholders and store their styled versions
+	text = codeBlockRE.ReplaceAllStringFunc(text, func(match string) string {
+		// Style the code block and store it
+		styled := fmt.Sprintf("[red::i]%s[-:-:-]", match)
+		codeBlocks = append(codeBlocks, styled)
+		// Generate a unique placeholder (e.g., "__CODE_BLOCK_0__")
+		id := fmt.Sprintf(placeholder, counter)
+		counter++
+		return id
+	})
+	text = thinkRE.ReplaceAllStringFunc(text, func(match string) string {
+		// Style the code block and store it
+		styled := fmt.Sprintf("[red::i]%s[-:-:-]", match)
+		thinkBlocks = append(thinkBlocks, styled)
+		// Generate a unique placeholder (e.g., "__CODE_BLOCK_0__")
+		id := fmt.Sprintf(placeholderThink, counterThink)
+		counterThink++
+		return id
+	})
+	// Step 2: Apply other regex styles to the non-code parts
+	text = quotesRE.ReplaceAllString(text, `[orange::-]$1[-:-:-]`)
+	text = starRE.ReplaceAllString(text, `[turquoise::i]$1[-:-:-]`)
+	// text = thinkRE.ReplaceAllString(text, `[yellow::i]$1[-:-:-]`)
+	// Step 3: Restore the styled code blocks from placeholders
+	for i, cb := range codeBlocks {
+		text = strings.Replace(text, fmt.Sprintf(placeholder, i), cb, 1)
+	}
+	logger.Debug("thinking debug", "blocks", thinkBlocks)
+	for i, tb := range thinkBlocks {
+		text = strings.Replace(text, fmt.Sprintf(placeholderThink, i), tb, 1)
+	}
+	textView.SetText(text)
+}
+
+func updateStatusLine() {
+	position.SetText(makeStatusLine())
+	helpView.SetText(fmt.Sprintf(helpText, makeStatusLine()))
+}
+
+func initSysCards() ([]string, error) {
+	labels := []string{}
+	labels = append(labels, sysLabels...)
+	cards, err := pngmeta.ReadDirCards(cfg.SysDir, cfg.UserRole, logger)
+	if err != nil {
+		logger.Error("failed to read sys dir", "error", err)
+		return nil, err
+	}
+	for _, cc := range cards {
+		if cc.Role == "" {
+			logger.Warn("empty role", "file", cc.FilePath)
+			continue
+		}
+		sysMap[cc.Role] = cc
+		labels = append(labels, cc.Role)
+	}
+	return labels, nil
+}
+
+func startNewChat() {
+	id, err := store.ChatGetMaxID()
+	if err != nil {
+		logger.Error("failed to get chat id", "error", err)
+	}
+	if ok := charToStart(cfg.AssistantRole); !ok {
+		logger.Warn("no such sys msg", "name", cfg.AssistantRole)
+	}
+	// set chat body
+	chatBody.Messages = chatBody.Messages[:2]
+	textView.SetText(chatToText(cfg.ShowSys))
+	newChat := &models.Chat{
+		ID:    id + 1,
+		Name:  fmt.Sprintf("%d_%s", id+1, cfg.AssistantRole),
+		Msgs:  string(defaultStarterBytes),
+		Agent: cfg.AssistantRole,
+	}
+	activeChatName = newChat.Name
+	chatMap[newChat.Name] = newChat
+	updateStatusLine()
+	colorText()
+}
+
+func renameUser(oldname, newname string) {
+	if oldname == "" {
+		// not provided; deduce who user is
+		// INFO: if user not yet spoke, it is hard to replace mentions in sysprompt and first message about thme
+		roles := chatBody.ListRoles()
+		for _, role := range roles {
+			if role == cfg.AssistantRole {
+				continue
+			}
+			if role == cfg.ToolRole {
+				continue
+			}
+			if role == "system" {
+				continue
+			}
+			oldname = role
+			break
+		}
+		if oldname == "" {
+			// still
+			logger.Warn("fn: renameUser; failed to find old name", "newname", newname)
+			return
+		}
+	}
+	viewText := textView.GetText(false)
+	viewText = strings.ReplaceAll(viewText, oldname, newname)
+	chatBody.Rename(oldname, newname)
+	textView.SetText(viewText)
+}
+
+func setLogLevel(sl string) {
+	switch sl {
+	case "Debug":
+		logLevel.Set(-4)
+	case "Info":
+		logLevel.Set(0)
+	case "Warn":
+		logLevel.Set(4)
+	}
+}
+
+func listRolesWithUser() []string {
+	roles := chatBody.ListRoles()
+	if !strInSlice(cfg.UserRole, roles) {
+		roles = append(roles, cfg.UserRole)
+	}
+	return roles
+}
+
+func loadImage() {
+	filepath := defaultImage
+	cc, ok := sysMap[cfg.AssistantRole]
+	if ok {
+		if strings.HasSuffix(cc.FilePath, ".png") {
+			filepath = cc.FilePath
+		}
+	}
+	file, err := os.Open(filepath)
+	if err != nil {
+		panic(err)
+	}
+	defer file.Close()
+	img, _, err := image.Decode(file)
+	if err != nil {
+		panic(err)
+	}
+	imgView.SetImage(img)
+}
+
+func strInSlice(s string, sl []string) bool {
+	for _, el := range sl {
+		if strings.EqualFold(s, el) {
+			return true
+		}
+	}
+	return false
+}
+
+func makeStatusLine() string {
+	isRecording := false
+	if asr != nil {
+		isRecording = asr.IsRecording()
+	}
+	persona := cfg.UserRole
+	if cfg.WriteNextMsgAs != "" {
+		persona = cfg.WriteNextMsgAs
+	}
+	botPersona := cfg.AssistantRole
+	if cfg.WriteNextMsgAsCompletionAgent != "" {
+		botPersona = cfg.WriteNextMsgAsCompletionAgent
+	}
+	// Add image attachment info to status line
+	var imageInfo string
+	if imageAttachmentPath != "" {
+		// Get just the filename from the path
+		imageName := path.Base(imageAttachmentPath)
+		imageInfo = fmt.Sprintf(" | attached img: [orange:-:b]%s[-:-:-]", imageName)
+	} else {
+		imageInfo = ""
+	}
+	statusLine := fmt.Sprintf(indexLineCompletion, botRespMode, cfg.AssistantRole, activeChatName,
+		cfg.ToolUse, chatBody.Model, cfg.SkipLLMResp, cfg.CurrentAPI, cfg.ThinkUse, logLevel.Level(),
+		isRecording, persona, botPersona, injectRole)
+	return statusLine + imageInfo
+}