Fixed caret position for append transforms

Co-authored-by: Shelley <shelley@exe.dev>

.forgejo/workflows/release.yml

@@ -26,14 +26,14 @@ jobs:
           npm install
           wails build -clean -platform darwin/arm64 -ldflags "-X main.VersionNumber=`git describe --tags --abbrev=0`"
       - name: Release
-        uses: https://lmika.dev/actions/wails-release@v1.0.2
+        uses: https://lmika.dev/actions/wails-release@v1.0.3
         with:
           developer-id-cert-base64: ${{ secrets.MACOS_SIGN_P12 }}
           developer-id-cert-password: ${{ secrets.MACOS_SIGN_PASSWORD }}
           notarization-api-key-base64: ${{ secrets.MACOS_NOTARY_KEY }}
           notarization-api-key-id: ${{ secrets.MACOS_NOTARY_KEY_ID }}
           notarization-api-issuer-id: ${{ secrets.MACOS_NOTARY_ISSUER_ID }}
-          extra-build-flags: '-ldflags "-X main.VersionNumber=${{ forgejo.ref_name }}"'
+          extra-build-flags: -ldflags "-X main.VersionNumber=${{ github.ref_name }}"
           s3-bucket: lmika-public-files
           s3-key: Apps/Dequoter/{version}/{filename}
           s3-region: ap-southeast-2

frontend/src/app.css

@@ -6,9 +6,12 @@
 .editor-mountpoint {
     flex-grow: 1;
     flex-shrink: 1;
+    min-height: 0;
+    overflow: hidden;
 }
 
 .status-bar {
+    flex-shrink: 0;
     height: 2em;
     background-color: rgb(245, 245, 245);
     border-top: solid thin rgb(200, 200, 200);

frontend/src/services.js

@@ -12,11 +12,19 @@ class TextProcessor {
     setCodeMirrorEditor(editor) {
         this._editor = editor;
         window.runtime.EventsOn("process-text-response", (data) => {
+            const cursorPos = this._editor.state.selection.main.head;
+            const appendInsertPos = this._appendInsertPos;
+            this._appendInsertPos = undefined;
+            let newSelection;
             const changes = data.output.map(span => {
                 if (span.append) {
+                    const insertAt = appendInsertPos !== undefined ? appendInsertPos : span.pos + span.len;
+                    if (cursorPos === insertAt) {
+                        newSelection = { anchor: insertAt + span.text.length };
+                    }
                     return {
-                        from: span.pos + span.len,
+                        from: insertAt,
-                        to: span.pos + span.len,
+                        to: insertAt,
                         insert: span.text,
                     };
                 } else {
@@ -27,7 +35,11 @@ class TextProcessor {
                     };
                 }
             });
-            this._editor.dispatch({ changes: changes });
+            const transaction = { changes: changes };
+            if (newSelection) {
+                transaction.selection = newSelection;
+            }
+            this._editor.dispatch(transaction);
         });
         window.runtime.EventsOn("request-text-process", (data) => {
             this.runTextCommand(data.action);
@@ -44,12 +56,14 @@ class TextProcessor {
 
         let inputs = [];
         if (shouldBeAll) {
+            this._appendInsertPos = this._editor.state.selection.main.head;
             inputs.push({
                 text: this._editor.state.doc.toString(),
                 pos: 0,
                 len: this._editor.state.doc.length,
             });
         } else {
+            this._appendInsertPos = undefined;
             inputs = ranges.map(r => ({
                 text: this._editor.state.doc.slice(r.from, r.to).toString(),
                 pos: r.from,

go.mod

@@ -3,6 +3,7 @@ module dequoter
 go 1.25
 
 require (
+	github.com/google/uuid v1.6.0
 	github.com/kirsle/configdir v0.0.0-20170128060238-e45d2f54772f
 	github.com/wailsapp/wails/v2 v2.10.2
 	gopkg.in/yaml.v3 v3.0.1
@@ -49,7 +50,6 @@ require (
 	github.com/go-viper/mapstructure/v2 v2.5.0 // indirect
 	github.com/godbus/dbus/v5 v5.1.0 // indirect
 	github.com/golang-jwt/jwt/v4 v4.5.2 // indirect
-	github.com/google/uuid v1.6.0 // indirect
 	github.com/gorilla/websocket v1.5.3 // indirect
 	github.com/jchv/go-winloader v0.0.0-20210711035445-715c2860da7e // indirect
 	github.com/labstack/echo/v4 v4.13.3 // indirect

textfilters.go

@@ -8,11 +8,13 @@ import (
 	"errors"
 	"fmt"
 	"regexp"
+	"sort"
 	"strconv"
 	"strings"
 
 	"text/template"
 
+	"github.com/google/uuid"
 	"gopkg.in/yaml.v3"
 	"ucl.lmika.dev/ucl"
 )
@@ -59,14 +61,25 @@ var TextFilters = map[string]TextProcessor{
 			return TextFilterResponse{Output: strings.ToLower(input)}, nil
 		},
 	},
+	"quote": {
+		Label: "String: Quote",
+		Filter: func(ctx context.Context, input string) (resp TextFilterResponse, err error) {
+			return TextFilterResponse{Output: strconv.Quote(input)}, nil
+		},
+	},
 	"unquote": {
 		Label: "String: Unquote",
 		Filter: func(ctx context.Context, input string) (resp TextFilterResponse, err error) {
-			out, err := strconv.Unquote(input)
+			endNL := ""
+			if strings.HasSuffix(input, "\n") {
+				endNL = "\n"
+			}
+
+			out, err := strconv.Unquote(strings.TrimSpace(input))
 			if err != nil {
 				return TextFilterResponse{}, err
 			}
-			return TextFilterResponse{Output: out}, nil
+			return TextFilterResponse{Output: out + endNL}, nil
 		},
 	},
 	"join-lines-with-commas": {
@@ -175,6 +188,20 @@ var TextFilters = map[string]TextProcessor{
 		},
 	},
 
+	"uuid": {
+		Label: "Generate: UUID v4",
+		Filter: func(ctx context.Context, input string) (resp TextFilterResponse, err error) {
+			u, err := uuid.NewRandom()
+			if err != nil {
+				return TextFilterResponse{}, fmt.Errorf("failed to generate UUID: %w", err)
+			}
+			return TextFilterResponse{
+				Output: u.String(),
+				Append: true,
+			}, nil
+		},
+	},
+
 	"lines": {
 		Label: "Lines: Count",
 		Analyze: func(ctx context.Context, input string) (result string, err error) {
@@ -264,19 +291,38 @@ var TextFilters = map[string]TextProcessor{
 		},
 	},
 
-	"ucl-evaluate": {
+	"sort-lines-asc": {
-		Label:       "UCL: Evaluate",
+		Label: "Lines: Sort A-Z",
-		Description: "Evaluates the input as a UCL expression and displays the result in the status bar.",
+		Filter: func(ctx context.Context, input string) (resp TextFilterResponse, err error) {
-		Analyze: func(ctx context.Context, input string) (result string, err error) {
+			lines := strings.Split(input, "\n")
-			res, err := uclInstFromContext(ctx).EvalString(ctx, input)
+			sort.Strings(lines)
-			if err != nil {
+			return TextFilterResponse{Output: strings.Join(lines, "\n")}, nil
-				if errors.Is(err, ucl.ErrNotConvertable) {
+		},
-					return "Evaluated successfully. No result.", err
+	},
-				}
-				return "", err
-			}
 
-			return fmt.Sprintf("Result: %v", res), nil
+	"sort-lines-desc": {
+		Label: "Lines: Sort Z-A",
+		Filter: func(ctx context.Context, input string) (resp TextFilterResponse, err error) {
+			lines := strings.Split(input, "\n")
+			sort.Sort(sort.Reverse(sort.StringSlice(lines)))
+			return TextFilterResponse{Output: strings.Join(lines, "\n")}, nil
+		},
+	},
+
+	"unique-lines": {
+		Label: "Lines: Unique",
+		Filter: func(ctx context.Context, input string) (resp TextFilterResponse, err error) {
+			lines := strings.Split(input, "\n")
+			seen := make(map[string]struct{}, len(lines))
+			dst := make([]string, 0, len(lines))
+			for _, line := range lines {
+				if _, ok := seen[line]; ok {
+					continue
+				}
+				seen[line] = struct{}{}
+				dst = append(dst, line)
+			}
+			return TextFilterResponse{Output: strings.Join(dst, "\n")}, nil
 		},
 	},
 
@@ -320,22 +366,6 @@ var TextFilters = map[string]TextProcessor{
 			},
 		},
 	},
-
-	"ucl-replace": {
-		Label:       "UCL: Replace",
-		Description: "Evaluates the input as a UCL expression and replaces it with the result.",
-		Filter: func(ctx context.Context, input string) (resp TextFilterResponse, err error) {
-			res, err := uclInstFromContext(ctx).EvalString(ctx, input)
-			if err != nil {
-				if errors.Is(err, ucl.ErrNotConvertable) {
-					return TextFilterResponse{}, err
-				}
-				return TextFilterResponse{}, err
-			}
-
-			return TextFilterResponse{Output: fmt.Sprint(res)}, nil
-		},
-	},
 }
 
 type strPseudoVar struct {