bump gocui to get contexts on keybindings

vendor/github.com/jesseduffield/gocui/gui.go

@@ -295,14 +295,14 @@ func (g *Gui) CurrentView() *View {
 // SetKeybinding creates a new keybinding. If viewname equals to ""
 // (empty string) then the keybinding will apply to all views. key must
 // be a rune or a Key.
-func (g *Gui) SetKeybinding(viewname string, key interface{}, mod Modifier, handler func(*Gui, *View) error) error {
+func (g *Gui) SetKeybinding(viewname string, contexts []string, key interface{}, mod Modifier, handler func(*Gui, *View) error) error {
 	var kb *keybinding
 
 	k, ch, err := getKey(key)
 	if err != nil {
 		return err
 	}
-	kb = newKeybinding(viewname, k, ch, mod, handler)
+	kb = newKeybinding(viewname, contexts, k, ch, mod, handler)
 	g.keybindings = append(g.keybindings, kb)
 	return nil
 }

vendor/github.com/jesseduffield/gocui/keybinding.go

@@ -9,6 +9,7 @@ import "github.com/jesseduffield/termbox-go"
 // Keybidings are used to link a given key-press event with a handler.
 type keybinding struct {
 	viewName string
+	contexts []string
 	key      Key
 	ch       rune
 	mod      Modifier
@@ -16,9 +17,10 @@ type keybinding struct {
 }
 
 // newKeybinding returns a new Keybinding object.
-func newKeybinding(viewname string, key Key, ch rune, mod Modifier, handler func(*Gui, *View) error) (kb *keybinding) {
+func newKeybinding(viewname string, contexts []string, key Key, ch rune, mod Modifier, handler func(*Gui, *View) error) (kb *keybinding) {
 	kb = &keybinding{
 		viewName: viewname,
+		contexts: contexts,
 		key:      key,
 		ch:       ch,
 		mod:      mod,
@@ -32,7 +34,7 @@ func (kb *keybinding) matchKeypress(key Key, ch rune, mod Modifier) bool {
 	return kb.key == key && kb.ch == ch && kb.mod == mod
 }
 
-// matchView returns if the keybinding matches the current view.
+// matchView returns if the keybinding matches the current view (and the view's context)
 func (kb *keybinding) matchView(v *View) bool {
 	// if the user is typing in a field, ignore char keys
 	if v == nil {
@@ -41,7 +43,19 @@ func (kb *keybinding) matchView(v *View) bool {
 	if v.Editable == true && kb.ch != 0 {
 		return false
 	}
-	return kb.viewName == v.name
+	if kb.viewName != v.name {
+		return false
+	}
+	// if the keybinding doesn't specify contexts, it applies for all contexts
+	if len(kb.contexts) == 0 {
+		return true
+	}
+	for _, context := range kb.contexts {
+		if context == v.Context {
+			return true
+		}
+	}
+	return false
 }
 
 // Key represents special keys or keys combinations.

vendor/github.com/jesseduffield/gocui/view.go

@@ -103,6 +103,8 @@ type View struct {
 
 	// ParentView is the view which catches events bubbled up from the given view if there's no matching handler
 	ParentView *View
+
+	Context string // this is for assigning keybindings to a view only in certain contexts
 }
 
 type viewLine struct {