| 141 | } |
| 142 | |
| 143 | export function getBlockHeaderIcon(blockIcon: string, overrideIconColor?: string): React.ReactNode { |
| 144 | let blockIconElem: React.ReactNode = null; |
| 145 | if (util.isBlank(blockIcon)) { |
| 146 | blockIcon = "square"; |
| 147 | } |
| 148 | let iconColor = overrideIconColor; |
| 149 | if (iconColor && !iconColor.match(colorRegex)) { |
| 150 | iconColor = null; |
| 151 | } |
| 152 | let iconStyle = null; |
| 153 | if (!util.isBlank(iconColor)) { |
| 154 | iconStyle = { color: iconColor }; |
| 155 | } |
| 156 | const iconClass = util.makeIconClass(blockIcon, true); |
| 157 | if (iconClass != null) { |
| 158 | blockIconElem = <i key="icon" style={iconStyle} className={clsx(`block-frame-icon`, iconClass)} />; |
| 159 | } |
| 160 | return blockIconElem; |
| 161 | } |
| 162 | |
| 163 | export function getViewIconElem( |
| 164 | viewIconUnion: string | IconButtonDecl, |