feat: copy container id/ image name

docs/keybindings/Keybindings_de.md

@@ -26,6 +26,7 @@ _This file is auto-generated. To update, make the changes in the pkg/i18n direct
   <kbd>m</kbd>: zeige Protokolle
   <kbd>E</kbd>: exec shell
   <kbd>c</kbd>: führe vordefinierten benutzerdefinierten Befehl aus
+  <kbd>y</kbd>: Container-ID kopieren
   <kbd>b</kbd>: view bulk commands
   <kbd>w</kbd>: open in browser (first port is http)
   <kbd>enter</kbd>: fokussieren aufs Hauptpanel
@@ -62,6 +63,7 @@ _This file is auto-generated. To update, make the changes in the pkg/i18n direct
 
 <pre>
   <kbd>c</kbd>: führe vordefinierten benutzerdefinierten Befehl aus
+  <kbd>y</kbd>: Image-Namen kopieren
   <kbd>d</kbd>: entferne Image
   <kbd>b</kbd>: view bulk commands
   <kbd>enter</kbd>: fokussieren aufs Hauptpanel

docs/keybindings/Keybindings_en.md

@@ -26,6 +26,7 @@ _This file is auto-generated. To update, make the changes in the pkg/i18n direct
   <kbd>m</kbd>: view logs
   <kbd>E</kbd>: exec shell
   <kbd>c</kbd>: run predefined custom command
+  <kbd>y</kbd>: copy container id
   <kbd>b</kbd>: view bulk commands
   <kbd>w</kbd>: open in browser (first port is http)
   <kbd>enter</kbd>: focus main panel
@@ -62,6 +63,7 @@ _This file is auto-generated. To update, make the changes in the pkg/i18n direct
 
 <pre>
   <kbd>c</kbd>: run predefined custom command
+  <kbd>y</kbd>: copy image name
   <kbd>d</kbd>: remove image
   <kbd>b</kbd>: view bulk commands
   <kbd>enter</kbd>: focus main panel

docs/keybindings/Keybindings_es.md

@@ -26,6 +26,7 @@ _This file is auto-generated. To update, make the changes in the pkg/i18n direct
   <kbd>m</kbd>: ver logs
   <kbd>E</kbd>: ejecutar shell
   <kbd>c</kbd>: ejecutar comando personalizado
+  <kbd>y</kbd>: Copiar ID del contenedor
   <kbd>b</kbd>: ver comandos masivos
   <kbd>w</kbd>: abrir en navegador (first port is http)
   <kbd>enter</kbd>: enfocar panel principal
@@ -62,6 +63,7 @@ _This file is auto-generated. To update, make the changes in the pkg/i18n direct
 
 <pre>
   <kbd>c</kbd>: ejecutar comando personalizado
+  <kbd>y</kbd>: Copiar nombre de la imagen
   <kbd>d</kbd>: limpiar imagen
   <kbd>b</kbd>: ver comandos masivos
   <kbd>enter</kbd>: enfocar panel principal

docs/keybindings/Keybindings_fr.md

@@ -26,6 +26,7 @@ _This file is auto-generated. To update, make the changes in the pkg/i18n direct
   <kbd>m</kbd>: voir les enregistrements
   <kbd>E</kbd>: exécuter le shell
   <kbd>c</kbd>: exécuter une commande prédéfinie
+  <kbd>y</kbd>: Copier l'ID du conteneur
   <kbd>b</kbd>: voir les commandes groupées
   <kbd>w</kbd>: ouvrir dans le navigateur (le premier port est http)
   <kbd>enter</kbd>: focus panneau principal
@@ -62,6 +63,7 @@ _This file is auto-generated. To update, make the changes in the pkg/i18n direct
 
 <pre>
   <kbd>c</kbd>: exécuter une commande prédéfinie
+  <kbd>y</kbd>: Copier le nom de l'image
   <kbd>d</kbd>: supprimer l'image
   <kbd>b</kbd>: voir les commandes groupées
   <kbd>enter</kbd>: focus panneau principal

docs/keybindings/Keybindings_nl.md

@@ -26,6 +26,7 @@ _This file is auto-generated. To update, make the changes in the pkg/i18n direct
   <kbd>m</kbd>: bekijk logs
   <kbd>E</kbd>: exec shell
   <kbd>c</kbd>: draai een vooraf bedacht aangepaste opdracht
+  <kbd>y</kbd>: Kopieer container-id
   <kbd>b</kbd>: view bulk commands
   <kbd>w</kbd>: open in browser (first port is http)
   <kbd>enter</kbd>: focus hoofdpaneel
@@ -62,6 +63,7 @@ _This file is auto-generated. To update, make the changes in the pkg/i18n direct
 
 <pre>
   <kbd>c</kbd>: draai een vooraf bedacht aangepaste opdracht
+  <kbd>y</kbd>: Kopieer image-naam
   <kbd>d</kbd>: verwijder image
   <kbd>b</kbd>: view bulk commands
   <kbd>enter</kbd>: focus hoofdpaneel

docs/keybindings/Keybindings_pl.md

@@ -26,6 +26,7 @@ _This file is auto-generated. To update, make the changes in the pkg/i18n direct
   <kbd>m</kbd>: pokaż logi
   <kbd>E</kbd>: exec shell
   <kbd>c</kbd>: wykonaj predefiniowaną własną komende
+  <kbd>y</kbd>: Kopiuj identyfikator kontenera
   <kbd>b</kbd>: view bulk commands
   <kbd>w</kbd>: open in browser (first port is http)
   <kbd>enter</kbd>: skup na głównym panelu
@@ -62,6 +63,7 @@ _This file is auto-generated. To update, make the changes in the pkg/i18n direct
 
 <pre>
   <kbd>c</kbd>: wykonaj predefiniowaną własną komende
+  <kbd>y</kbd>: Kopiuj nazwę obrazu
   <kbd>d</kbd>: usuń obraz
   <kbd>b</kbd>: view bulk commands
   <kbd>enter</kbd>: skup na głównym panelu

docs/keybindings/Keybindings_pt.md

@@ -26,6 +26,7 @@ _This file is auto-generated. To update, make the changes in the pkg/i18n direct
   <kbd>m</kbd>: ver logs
   <kbd>E</kbd>: executar shell
   <kbd>c</kbd>: executar comando personalizado predefinido
+  <kbd>y</kbd>: Copiar ID do contêiner
   <kbd>b</kbd>: ver comandos em massa
   <kbd>w</kbd>: abrir no navegador (primeira porta é http)
   <kbd>enter</kbd>: focar no painel principal
@@ -62,6 +63,7 @@ _This file is auto-generated. To update, make the changes in the pkg/i18n direct
 
 <pre>
   <kbd>c</kbd>: executar comando personalizado predefinido
+  <kbd>y</kbd>: Copiar nome da imagem
   <kbd>d</kbd>: remover imagem
   <kbd>b</kbd>: ver comandos em massa
   <kbd>enter</kbd>: focar no painel principal

docs/keybindings/Keybindings_tr.md

@@ -26,6 +26,7 @@ _This file is auto-generated. To update, make the changes in the pkg/i18n direct
   <kbd>m</kbd>: kayıt defterini görüntüle
   <kbd>E</kbd>: exec shell
   <kbd>c</kbd>: önceden tanımlanmış özel komutu çalıştır
+  <kbd>y</kbd>: Konteyner kimliğini kopyala
   <kbd>b</kbd>: view bulk commands
   <kbd>w</kbd>: open in browser (first port is http)
   <kbd>enter</kbd>: ana panele odaklan
@@ -62,6 +63,7 @@ _This file is auto-generated. To update, make the changes in the pkg/i18n direct
 
 <pre>
   <kbd>c</kbd>: önceden tanımlanmış özel komutu çalıştır
+  <kbd>y</kbd>: Görüntü adını kopyala
   <kbd>d</kbd>: imajı kaldır
   <kbd>b</kbd>: view bulk commands
   <kbd>enter</kbd>: ana panele odaklan

docs/keybindings/Keybindings_zh.md

@@ -26,6 +26,7 @@ _This file is auto-generated. To update, make the changes in the pkg/i18n direct
   <kbd>m</kbd>: 查看日志
   <kbd>E</kbd>: 执行shell
   <kbd>c</kbd>: 运行预定义的自定义命令
+  <kbd>y</kbd>: 复制容器 ID
   <kbd>b</kbd>: 查看批量命令
   <kbd>w</kbd>: 在浏览器中打开(第一个端口为http)
   <kbd>enter</kbd>: 聚焦主面板
@@ -62,6 +63,7 @@ _This file is auto-generated. To update, make the changes in the pkg/i18n direct
 
 <pre>
   <kbd>c</kbd>: 运行预定义的自定义命令
+  <kbd>y</kbd>: 复制镜像名称
   <kbd>d</kbd>: 移除镜像
   <kbd>b</kbd>: 查看批量命令
   <kbd>enter</kbd>: 聚焦主面板

pkg/commands/clipboard.go

@@ -0,0 +1,78 @@
+package commands
+
+import (
+	"context"
+	"fmt"
+	"io"
+	"os/exec"
+	"time"
+)
+
+const clipboardTimeout = 1500 * time.Millisecond
+
+// CopyToClipboard copies the given string to the system clipboard.
+func (c *OSCommand) CopyToClipboard(s string) error {
+	if s == "" {
+		return fmt.Errorf("nothing to copy")
+	}
+
+	switch c.Platform.os {
+	case "darwin":
+		ctx, cancel := context.WithTimeout(context.Background(), clipboardTimeout)
+		defer cancel()
+		cmd := exec.CommandContext(ctx, "pbcopy")
+		return runCmdWithInput(cmd, s)
+	case "linux":
+		if p, err := exec.LookPath("wl-copy"); err == nil {
+			ctx, cancel := context.WithTimeout(context.Background(), clipboardTimeout)
+			defer cancel()
+			cmd := exec.CommandContext(ctx, p)
+			return runCmdWithInput(cmd, s)
+		}
+		if p, err := exec.LookPath("xclip"); err == nil {
+			ctx, cancel := context.WithTimeout(context.Background(), clipboardTimeout)
+			defer cancel()
+			cmd := exec.CommandContext(ctx, p, "-selection", "clipboard")
+			return runCmdWithInput(cmd, s)
+		}
+		if p, err := exec.LookPath("xsel"); err == nil {
+			ctx, cancel := context.WithTimeout(context.Background(), clipboardTimeout)
+			defer cancel()
+			cmd := exec.CommandContext(ctx, p, "--clipboard", "--input")
+			return runCmdWithInput(cmd, s)
+		}
+		return fmt.Errorf("no clipboard utility found: try installing wl-clipboard (wl-copy) or xclip/xsel")
+	case "windows":
+		ctx, cancel := context.WithTimeout(context.Background(), clipboardTimeout)
+		defer cancel()
+		cmd := exec.CommandContext(ctx, "powershell", "-NoProfile", "-Command", "Set-Clipboard")
+		return runCmdWithInput(cmd, s)
+	default:
+		return fmt.Errorf("unsupported platform: %s", c.Platform.os)
+	}
+}
+
+func runCmdWithInput(cmd *exec.Cmd, s string) error {
+	stdin, err := cmd.StdinPipe()
+	if err != nil {
+		return err
+	}
+
+	if err := cmd.Start(); err != nil {
+		_ = stdin.Close()
+		return err
+	}
+
+	if _, err := io.WriteString(stdin, s); err != nil {
+		_ = cmd.Process.Kill()
+		_ = stdin.Close()
+		return err
+	}
+
+	if err := stdin.Close(); err != nil {
+		_ = cmd.Process.Kill()
+		return err
+	}
+
+	return cmd.Wait()
+}

pkg/gui/app_status_manager.go

@@ -37,6 +37,23 @@ func (m *statusManager) addWaitingStatus(name string) {
 	m.statuses = append([]appStatus{newStatus}, m.statuses...)
 }
 
+// addMessage adds a transient message status that will be removed after the given duration.
+func (m *statusManager) addMessage(name string, duration time.Duration) {
+	m.removeStatus(name)
+	newStatus := appStatus{
+		name:       name,
+		statusType: "message",
+		duration:   int(duration / time.Millisecond),
+	}
+	m.statuses = append([]appStatus{newStatus}, m.statuses...)
+
+	// schedule removal after duration
+	go func() {
+		time.Sleep(duration)
+		m.removeStatus(name)
+	}()
+}
+
 func (m *statusManager) getStatusString() string {
 	if len(m.statuses) == 0 {
 		return ""
@@ -80,3 +97,30 @@ func (gui *Gui) WithWaitingStatus(name string, f func() error) error {
 
 	return nil
 }
+
+// AddMessage shows a transient message in the appStatus area for the given duration.
+func (gui *Gui) AddMessage(name string, duration time.Duration) {
+	if gui.statusManager == nil {
+		return
+	}
+	gui.statusManager.addMessage(name, duration)
+	// ensure the UI is updated immediately
+	go func() {
+		// repeatedly render until the message expires so layout picks it up
+		ticker := time.NewTicker(time.Millisecond * 50)
+		defer ticker.Stop()
+		start := time.Now()
+		for range ticker.C {
+			if time.Since(start) > duration+time.Millisecond*100 {
+				return
+			}
+			appStatus := gui.statusManager.getStatusString()
+			if appStatus == "" {
+				return
+			}
+			if err := gui.renderString(gui.g, "appStatus", appStatus); err != nil {
+				gui.Log.Warn(err)
+			}
+		}
+	}()
+}

pkg/gui/clipboard.go

@@ -0,0 +1,45 @@
+package gui
+
+import (
+	"fmt"
+	"time"
+)
+
+// CopyToClipboard copies s to the system clipboard and shows a temporary status message
+func (gui *Gui) CopyToClipboard(s string) error {
+	if err := gui.OSCommand.CopyToClipboard(s); err != nil {
+		return err
+	}
+
+	// show a short status message in the appStatus area
+	// try to be slightly more informative if possible
+	msg := gui.Tr.CopiedFmt
+	copiedContent := ""
+	if len(s) > 0 {
+		// show up to 50 chars of the copied content
+		short := s
+		if len(short) > 50 {
+			short = short[:50] + "..."
+		}
+		copiedContent = short
+	}
+	// format using translation (if CopiedFmt is empty fall back)
+	if gui.Tr.CopiedFmt != "" {
+		if copiedContent != "" {
+			msg = fmt.Sprintf(gui.Tr.CopiedFmt, copiedContent)
+		} else {
+			msg = fmt.Sprintf(gui.Tr.CopiedFmt, "")
+		}
+	} else {
+		if copiedContent != "" {
+			msg = "Copied: " + copiedContent
+		} else {
+			msg = "Copied to clipboard"
+		}
+	}
+
+	// show the message through statusManager so it doesn't get clobbered by other status updates
+	gui.AddMessage(msg, 2*time.Second)
+
+	return nil
+}

pkg/gui/containers_panel.go

@@ -453,6 +453,24 @@ func (gui *Gui) handleContainerViewLogs(g *gocui.Gui, v *gocui.View) error {
 	return nil
 }
 
+func (gui *Gui) handleCopyContainerID(g *gocui.Gui, v *gocui.View) error {
+	ctr, err := gui.Panels.Containers.GetSelectedItem()
+	if err != nil {
+		return nil
+	}
+
+	id := ctr.ID
+	if len(id) >= 12 {
+		id = id[:12]
+	}
+
+	if err := gui.CopyToClipboard(id); err != nil {
+		return gui.createErrorPanel(err.Error())
+	}
+
+	return nil
+}
+
 func (gui *Gui) handleContainersExecShell(g *gocui.Gui, v *gocui.View) error {
 	ctr, err := gui.Panels.Containers.GetSelectedItem()
 	if err != nil {

pkg/gui/images_panel.go

@@ -219,3 +219,29 @@ func (gui *Gui) handleImagesBulkCommand(g *gocui.Gui, v *gocui.View) error {
 
 	return gui.createBulkCommandMenu(bulkCommands, commandObject)
 }
+
+func (gui *Gui) handleCopyImageName(g *gocui.Gui, v *gocui.View) error {
+	img, err := gui.Panels.Images.GetSelectedItem()
+	if err != nil {
+		return nil
+	}
+
+	name := img.Name
+	if img.Tag != "" {
+		name = name + ":" + img.Tag
+	}
+
+	if name == "none" || name == ":" {
+		if len(img.ID) >= 12 {
+			name = img.ID[:12]
+		} else {
+			name = img.ID
+		}
+	}
+
+	if err := gui.CopyToClipboard(name); err != nil {
+		return gui.createErrorPanel(err.Error())
+	}
+
+	return nil
+}