Beispiel #1
0
func (t *Theme) getThemePreview(themeType string) string {
	var target string
	switch themeType {
	case "gtk":
		target = path.Join("WindowThemes", t.GtkTheme)
	case "icon":
		target = path.Join("IconThemes", t.IconTheme)
	case "cursor":
		target = path.Join("CursorThemes", t.CursorTheme)
	}

	filename := path.Join(os.Getenv("HOME"), userPreviewPath,
		target+"-preview.png")
	if dutils.IsFileExist(filename) {
		return dutils.EncodeURI(filename, dutils.SCHEME_FILE)
	}

	filename = path.Join(systemPreviewPath,
		target+"-preview.png")
	if dutils.IsFileExist(filename) {
		return dutils.EncodeURI(filename, dutils.SCHEME_FILE)
	}

	return ""
}
Beispiel #2
0
func getBackgroundInfoList(sysList, userList []PathInfo) []PathInfo {
	var list []PathInfo
	for _, dirInfo := range userList {
		images := getImageList(dirInfo.FilePath)
		for _, img := range images {
			var info PathInfo
			info.BaseName = path.Base(img)
			info.FilePath = dutils.EncodeURI(img, dutils.SCHEME_FILE)
			info.FileFlag = dirInfo.FileFlag
			list = append(list, info)
		}
	}

	for _, dirInfo := range sysList {
		images := getImageList(dirInfo.FilePath)
		for _, img := range images {
			if isBackgroundInInfoList(img, list) {
				continue
			}
			var info PathInfo
			info.BaseName = path.Base(img)
			info.FilePath = dutils.EncodeURI(img, dutils.SCHEME_FILE)
			info.FileFlag = dirInfo.FileFlag
			list = append(list, info)
		}
	}

	return list
}
Beispiel #3
0
func (bg *Background) Set(uri string) error {
	settings := NewGSettings("com.deepin.wrap.gnome.desktop.background")
	defer Unref(settings)

	value := settings.GetString(settingsKeyPictureURI)
	if isBackgroundSame(uri, value) {
		return nil
	}

	if isBackgroundInInfoList(uri, bg.infoList) {
		settings.SetString(settingsKeyPictureURI, uri)
		return nil
	}

	// cp uri to user wallpapers
	src := dutils.DecodeURI(uri)
	if !dutils.IsFileExist(src) {
		src = defaultBgFile
	}
	dir := getUserWallpaper()
	if len(dir) == 0 {
		return errUserPict
	}

	filename := path.Join(dir, path.Base(src))
	err := dutils.CopyFile(src, filename)
	if err != nil {
		return err
	}
	settings.SetString(settingsKeyPictureURI,
		dutils.EncodeURI(filename, dutils.SCHEME_FILE))

	return nil
}
func (greeter *GreeterTheme) GetThumbnail(theme string) string {
	var thumb string
	for _, info := range greeter.infoList {
		if theme == info.BaseName {
			thumb = path.Join(info.FilePath, "thumb.png")
			thumb = dutils.EncodeURI(thumb, dutils.SCHEME_FILE)
			break
		}
	}

	return thumb
}
Beispiel #5
0
// convert local path to uri, etc "/the/path" -> "file:///the/path"
func toUriPath(path string) (uriPath string) {
	return utils.EncodeURI(path, utils.SCHEME_FILE)
}