From 1c3110d2d45e8dd2d49780405c1f9c009e3a9ad6 Mon Sep 17 00:00:00 2001
From: Adam Tauber <asciimoo@gmail.com>
Date: Tue, 7 Feb 2017 21:33:56 +0100
Subject: [PATCH] [fix] adjust save-result-popup size on small screen

---
 wuzz.go | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/wuzz.go b/wuzz.go
index 6911eeb..62c22f5 100644
--- a/wuzz.go
+++ b/wuzz.go
@@ -579,7 +579,16 @@ func (a *App) SetKeys(g *gocui.Gui) {
 			saveResult = "Error saving response: " + err.Error()
 		}
 
-		saveResultPopup, err := a.CreatePopupView("save-result", len(saveResult), 1, g)
+		saveResHeight := 1
+		saveResWidth := len(saveResult) + 1
+		maxX, _ := g.Size()
+
+		if saveResWidth > maxX {
+			saveResHeight = saveResWidth/maxX + 1
+			saveResWidth = maxX
+		}
+
+		saveResultPopup, err := a.CreatePopupView("save-result", saveResWidth, saveResHeight, g)
 		saveResultPopup.Title = "Save Result (press enter to close)"
 		setViewTextAndCursor(saveResultPopup, saveResult)