From ec2741ae85303309253cb790d8d0554cd358d919 Mon Sep 17 00:00:00 2001
From: Florian Fischer <florian.fischer@muhq.space>
Date: Tue, 29 Apr 2025 15:22:13 -0500
Subject: add touch friendly way to cancel the current prompt

---
 go/client/game.go        | 32 +++++++++++++++++++++++---------
 go/client/keybindings.go |  1 +
 2 files changed, 24 insertions(+), 9 deletions(-)

diff --git a/go/client/game.go b/go/client/game.go
index 92708f3c..62e1d79c 100644
--- a/go/client/game.go
+++ b/go/client/game.go
@@ -44,6 +44,7 @@ type Game struct {
 	mapView           *ui.MapView
 	choice            ui.Widget
 	passButton        *ui.SimpleButton
+	resetButton       *ui.SimpleButton
 	discardPileView   *ui.PocList
 	discardPileButton *ui.SimpleButton
 	storeView         *ui.PocList
@@ -92,6 +93,15 @@ func newGame(app *app, gameState game.State) *Game {
 			}
 		})
 
+	g.resetButton = ui.NewSimpleButton(g.Width-PASS_BUTTON_WIDTH,
+		g.Height-DEFAULT_BUTTON_HEIGHT,
+		PASS_BUTTON_WIDTH,
+		DEFAULT_BUTTON_HEIGHT,
+		"cancel",
+		func(*ui.SimpleButton) {
+			reset(g)
+		})
+
 	g.stackBuffer = ui.NewBuffer(g.Width-STACK_BUFFER_WIDTH, g.passButton.Y-400,
 		STACK_BUFFER_WIDTH, 400)
 	return g
@@ -295,6 +305,7 @@ func (g *Game) addPrompt(action game.Action, prompt string) {
 	}
 	g.prompt = ui.NewPrompt(g.Height/2, g.Width, action, prompt)
 	g.AddWidget(g.prompt)
+	g.AddWidget(g.resetButton)
 	g.updateHighlight()
 }
 
@@ -312,6 +323,7 @@ func (g *Game) progressPrompt() {
 
 func (g *Game) removePrompt() {
 	g.RemoveWidget(g.prompt)
+	g.RemoveWidget(g.resetButton)
 	g.prompt = nil
 }
 
@@ -361,19 +373,20 @@ func (g *Game) declareAction(a game.Action) {
 	g.stateBar.ForceRedraw()
 }
 
-func (g *Game) showPassButton() {
-	if g.FindWidget(g.passButton) == -1 {
-		g.AddWidget(g.passButton)
+// show a widget by adding it to the collection
+func (g *Game) show(w ui.Widget) {
+	if g.FindWidget(w) == -1 {
+		g.AddWidget(w)
 	}
 }
 
-func (g *Game) hidePassButton() {
+func (g *Game) hide(w ui.Widget) {
 	g.RemoveWidget(g.passButton)
 }
 
-func (g *Game) updatePassButton() {
+func (g *Game) updateButtons() {
 	if g.prompt == nil && !g.hasPriority {
-		g.hidePassButton()
+		g.hide(g.passButton)
 	}
 
 	passButtonLabel := "pass"
@@ -381,7 +394,8 @@ func (g *Game) updatePassButton() {
 		targets := g.prompt.Action().Targets()
 		if targets.RequireSelection() {
 			if !targets.Cur().HasSelection() {
-				g.hidePassButton()
+				g.hide(g.passButton)
+				g.show(g.resetButton)
 				return
 			}
 			passButtonLabel = "next"
@@ -395,7 +409,7 @@ func (g *Game) updatePassButton() {
 		}
 	}
 
-	g.showPassButton()
+	g.show(g.passButton)
 	g.passButton.UpdateLabel(passButtonLabel)
 }
 
@@ -572,7 +586,7 @@ func (g *Game) Update() error {
 	g.handlePlayerNotifications()
 	g.handleKeyBindings(g.keyBindings)
 
-	g.updatePassButton()
+	g.updateButtons()
 	return nil
 }
 
diff --git a/go/client/keybindings.go b/go/client/keybindings.go
index 7f52b9df..b39a0da4 100644
--- a/go/client/keybindings.go
+++ b/go/client/keybindings.go
@@ -89,6 +89,7 @@ func reset(g *Game) bool {
 	g.clearHighlights()
 	g.hideStore()
 	g.RemoveWidget(g.discardPileView)
+	g.RemoveWidget(g.resetButton)
 	if g.prompt != nil {
 		if g.prompt.Action().Targets().NoSelections() {
 			g.removePrompt()
-- 
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