1 files changed, 54 insertions, 0 deletions
diff --git a/pkg/gui/stagedview.go b/pkg/gui/stagedview.go
new file mode 100644
index 0000000..e3684f0
--- /dev/null
+++ b/pkg/gui/stagedview.go
@@ -0,0 +1,54 @@
+package gui
+
+import (
+	"fmt"
+
+	"github.com/isacikgoz/gitbatch/pkg/git"
+	"github.com/jroimartin/gocui"
+)
+
+// staged view
+func (gui *Gui) openStageView(g *gocui.Gui) error {
+	maxX, maxY := g.Size()
+
+	v, err := g.SetView(stageViewFeature.Name, 6, 5, maxX/2-1, int(0.75*float32(maxY))-1)
+	if err != nil {
+		if err != gocui.ErrUnknownView {
+			return err
+		}
+		v.Title = stageViewFeature.Title
+		v.Wrap = true
+	}
+	entity := gui.getSelectedRepository()
+	if err := refreshStagedView(g, entity); err != nil {
+		return err
+	}
+	gui.updateKeyBindingsView(g, stageViewFeature.Name)
+	if _, err := g.SetCurrentView(stageViewFeature.Name); err != nil {
+		return err
+	}
+	return nil
+}
+
+// refresh the main view and re-render the repository representations
+func refreshStagedView(g *gocui.Gui, entity *git.RepoEntity) error {
+	stageView, err := g.View(stageViewFeature.Name)
+	if err != nil {
+		return err
+	}
+	stageView.Clear()
+	_, cy := stageView.Cursor()
+	_, oy := stageView.Origin()
+	files, _, err := generateFileLists(entity)
+	if err != nil {
+		return err
+	}
+	for i, file := range files {
+		var prefix string
+		if i == cy+oy {
+			prefix = prefix + selectionIndicator
+		}
+		fmt.Fprintf(stageView, "%s%s%s %s\n", prefix, green.Sprint(string(file.X)), red.Sprint(string(file.Y)), file.Name)
+	}
+	return nil
+}