From 6e4c78daf28f4b98fb28fc9cd96542c3ef8993a7 Mon Sep 17 00:00:00 2001
From: Aynakeya <aynakeya@aynakeya.com>
Date: Thu, 7 Jul 2022 20:37:06 -0700
Subject: [PATCH] add empty image output

---
 config/config.go            |  2 +-
 plugin/textinfo/textinfo.go | 16 +++++++++++-----
 2 files changed, 12 insertions(+), 6 deletions(-)

diff --git a/config/config.go b/config/config.go
index 96849ce..f8a7a44 100644
--- a/config/config.go
+++ b/config/config.go
@@ -6,7 +6,7 @@ import (
 	"path"
 )
 
-const VERSION = "alpha 0.8.0"
+const VERSION = "alpha 0.8.1"
 
 const CONFIG_PATH = "./config.ini"
 const Assests_PATH = "./assets"
diff --git a/plugin/textinfo/textinfo.go b/plugin/textinfo/textinfo.go
index 36a481f..f15b870 100644
--- a/plugin/textinfo/textinfo.go
+++ b/plugin/textinfo/textinfo.go
@@ -55,14 +55,16 @@ type OutInfo struct {
 }
 
 type TextInfo struct {
-	Rendering bool
-	info      OutInfo
-	templates []*Template
-	panel     fyne.CanvasObject
+	Rendering  bool
+	info       OutInfo
+	templates  []*Template
+	emptyCover []byte
+	panel      fyne.CanvasObject
 }
 
 func NewTextInfo() *TextInfo {
-	return &TextInfo{Rendering: true}
+	b, _ := ioutil.ReadFile(config.GetAssetPath("empty.png"))
+	return &TextInfo{Rendering: true, emptyCover: b}
 }
 
 func (t *TextInfo) Title() string {
@@ -166,6 +168,10 @@ func (t *TextInfo) OutputCover() {
 		return
 	}
 	if !t.info.Current.Cover.Exists() {
+		err := ioutil.WriteFile(filepath.Join(Out_Path, "cover.jpg"), t.emptyCover, 0666)
+		if err != nil {
+			l().Warnf("write cover file failed: %s", err)
+		}
 		return
 	}
 	if t.info.Current.Cover.Data != nil {