fix: Process for adapting v25 command line to set grub background

Process for adapting v25 command line to set grub background

Log: Process for adapting v25 command line to set grub background
pms: BUG-353671

Author: pengfeixx

adjust-grub-theme/adjust_grub_theme_test.go

@@ -183,18 +183,16 @@ func (s *su) TestGetFallbackDir() {
 func (s *su) TestSetBackground() {
 	defer func() {
 		_ = os.RemoveAll(filepath.Join("testdata/deepin", "background.jpg"))
+		_ = os.RemoveAll(filepath.Join("testdata/deepin", "background_in_theme.jpg"))
 		_ = os.RemoveAll(filepath.Join("testdata/deepin", "background_source"))
 		_ = os.RemoveAll(filepath.Join("testdata/deepin-fallback", "background.jpg"))
+		_ = os.RemoveAll(filepath.Join("testdata/deepin-fallback", "background_in_theme.jpg"))
 	}()
-	filenamePrefix := "menu"
 	setBackground("testdata/deepin/background.origin.jpg")
-	for _, name := range items {
-		fileName := strings.Join([]string{filenamePrefix, "_", name, ".png"}, "")
-		fileNamePath := filepath.Join("testdata/deepin", fileName)
-		assert.FileExists(s.T(), fileNamePath)
-		_ = os.RemoveAll(fileNamePath)
-	}
-
+	assert.FileExists(s.T(), filepath.Join("testdata/deepin", "background.jpg"))
+	assert.FileExists(s.T(), filepath.Join("testdata/deepin", "background_in_theme.jpg"))
+	assert.FileExists(s.T(), filepath.Join("testdata/deepin-fallback", "background.jpg"))
+	assert.FileExists(s.T(), filepath.Join("testdata/deepin-fallback", "background_in_theme.jpg"))
 }
 
 func (s *su) TestAdjustThemeNormal() {

adjust-grub-theme/main.go

@@ -243,7 +243,7 @@ func setBackground(bgFile string) {
 		logger.Fatal(err)
 	}
 
-	bgImg, err := loadBackgroundImage()
+	bgImg, themeBgImg, err := loadV25BackgroundImage()
 	if err != nil {
 		logger.Fatal(err)
 	}
@@ -266,33 +266,22 @@ func setBackground(bgFile string) {
 	}
 
 	themeOutputDir := filepath.Join(optThemeOutputDir, themeNameNormal)
-	bgImg, err = adjustBackground(themeOutputDir, bgImg)
+	err = saveJpeg(bgImg, filepath.Join(themeOutputDir, "background.jpg"))
 	if err != nil {
 		logger.Fatal(err)
 	}
-
-	themeTxtFile := filepath.Join(themeOutputDir, "theme.txt")
-	theme, err := tt.ParseThemeFile(themeTxtFile)
-	if err != nil {
-		logger.Warning(err)
-		return
-	}
-
-	var bmComp *tt.Component
-	for _, comp := range theme.Components {
-		if comp.Type == tt.ComponentTypeBootMenu {
-			bmComp = comp
-			break
+	if themeBgImg != nil {
+		err = saveJpeg(themeBgImg, filepath.Join(themeOutputDir, "background_in_theme.jpg"))
+		if err != nil {
+			logger.Fatal(err)
+		}
+	} else {
+		_, err = copyFile(filepath.Join(themeOutputDir, "background.jpg"),
+			filepath.Join(themeOutputDir, "background_in_theme.jpg"))
+		if err != nil {
+			logger.Fatal(err)
 		}
 	}
-	if bmComp == nil {
-		logger.Warning("not found boot_menu component")
-		return
-	}
-
-	convertPropRel2Abs(bmComp, "left", orientationHorizontal)
-	convertPropRel2Abs(bmComp, "top", orientationVertical)
-	adjustBootMenuPixmapStyle(themeOutputDir, bmComp, bgImg)
 }
 
 func adjustTheme() {