From e24647701854e6264b7fbe92ea58e6626f3dcdbd Mon Sep 17 00:00:00 2001
From: Oleg Pykhalov <go.wigust@gmail.com>
Date: Tue, 8 Jan 2019 22:39:54 +0300
Subject: add copy commit hash command

---
 gui/diffview.go    | 15 +++++++++++++++
 gui/keybindings.go |  9 +++++++++
 2 files changed, 24 insertions(+)

diff --git a/gui/diffview.go b/gui/diffview.go
index 9f49456..4bd3590 100644
--- a/gui/diffview.go
+++ b/gui/diffview.go
@@ -5,6 +5,7 @@ import (
 
 	"github.com/isacikgoz/gitbatch/core/command"
 	"github.com/jroimartin/gocui"
+	"github.com/atotto/clipboard"
 )
 
 var diffReturnView string
@@ -54,6 +55,20 @@ func (gui *Gui) openCommitDiffView(g *gocui.Gui, v *gocui.View) (err error) {
 	return nil
 }
 
+// copy hash of the selected commit
+// called from commitview, so initial view is commitview
+func (gui *Gui) copyCommitHash(g *gocui.Gui, v *gocui.View) (err error) {
+	r := gui.getSelectedRepository()
+	commit := r.State.Commit
+	clipboard.WriteAll(commit.Hash)
+	if err != nil {
+		if err != gocui.ErrUnknownView {
+			return err
+		}
+	}
+	return nil
+}
+
 // called from status, so initial view may be stagedview or unstaged view
 func (gui *Gui) openFileDiffView(g *gocui.Gui, v *gocui.View) (err error) {
 
diff --git a/gui/keybindings.go b/gui/keybindings.go
index 668fe90..19cb114 100644
--- a/gui/keybindings.go
+++ b/gui/keybindings.go
@@ -477,6 +477,15 @@ func (gui *Gui) generateKeybindings() error {
 			Description: "Show commit diff",
 			Vital:       true,
 		},
+		{
+			View:        commitViewFeature.Name,
+			Key:         'c',
+			Modifier:    gocui.ModNone,
+			Handler:     gui.copyCommitHash,
+			Display:     "c",
+			Description: "Copy commit hash",
+			Vital:       true,
+		},
 		// upstream confirmation
 		{
 			View:        confirmationViewFeature.Name,
-- 
cgit v1.2.3