finder: added preview_images [default: false]

abenz1267 · Jan 12, 2025 · a2e4838 · a2e4838
1 parent bb0c156
commit a2e4838
Show file tree

Hide file tree

Showing 4 changed files with 14 additions and 1 deletion.
diff --git a/internal/config/config.default.toml b/internal/config/config.default.toml
@@ -175,6 +175,7 @@ ignore_gitignore = true
 refresh = true
 concurrency = 8
 show_icon_when_single = true
+preview_images = false
 
 [builtins.runner]
 weight = 5

diff --git a/internal/config/config.go b/internal/config/config.go
@@ -236,6 +236,7 @@ type Finder struct {
 	IgnoreGitIgnore bool `koanf:"ignore_gitignore"`
 	Concurrency     int  `koanf:"concurrency"`
 	EagerLoading    bool `koanf:"eager_loading"`
+	PreviewImages   bool `koanf:"preview_images"`
 }
 
 type Commands struct {

diff --git a/internal/modules/finder.go b/internal/modules/finder.go
@@ -17,6 +17,8 @@ import (
 	"golang.org/x/exp/slog"
 )
 
+var imgExtensions = []string{".png", ".jpg", ".jpeg", ".gif", ".bmp", ".webp"}
+
 type Finder struct {
 	config      config.Finder
 	files       []string
@@ -103,6 +105,15 @@ func (f *Finder) Entries(term string) []util.Entry {
 				Matching:         util.Fuzzy,
 			}
 
+			if f.config.PreviewImages {
+				ext := filepath.Ext(v)
+
+				if slices.Contains(imgExtensions, ext) {
+					path := filepath.Join(f.homedir, v)
+					entry.Image = path
+				}
+			}
+
 			res := ""
 
 			if f.MarkerColor != "" {

diff --git a/internal/ui/ui.go b/internal/ui/ui.go
@@ -537,7 +537,7 @@ func setupFactory() *gtk.SignalListItemFactory {
 			icon = gtk.NewImageFromPaintable(t)
 		}
 
-		if !layout.Window.Box.Scroll.List.Item.Icon.Hide {
+		if !layout.Window.Box.Scroll.List.Item.Icon.Hide && icon == nil {
 			if singleModule == nil || singleModule.General().ShowIconWhenSingle {
 				ii := val.Icon