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IDEADEV-17700

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This commit is contained in:
Alexey Pegov
2007-06-14 16:24:27 +04:00
parent 207d1904b8
commit bcdf6190d8
1 changed files with 16 additions and 13 deletions
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29
plugins/htmltools/src/com/intellij/html/preview/ColorPreviewComponent.java
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@@ -57,19 +57,22 @@ public class ColorPreviewComponent extends JPanel {
@Nullable
public static JComponent getPreviewComponent(@NotNull final PsiElement element) {
if (element.getParent() instanceof XmlAttributeValue) {
XmlAttribute attribute = (XmlAttribute)element.getParent().getParent();
String attrName = attribute.getName();
if ("alink".equals(attrName) || "link".equals(attrName) | "text".equals(attrName) || "vlink".equals(attrName) ||
"bgcolor".equals(attrName) || "color".equals(attrName)) {
String s = element.getText();
if (s.length() > 0) {
final String hexColor = (s.charAt(0) == '#') ? s : ColorSampleLookupValue.getHexCodeForColorName(s);
if (hexColor != null) {
try {
return new ColorPreviewComponent(null, Color.decode("0x" + hexColor.substring(1)));
}
catch (NumberFormatException e) {
return null;
final PsiElement parentParent = element.getParent().getParent();
if (parentParent instanceof XmlAttribute) {
XmlAttribute attribute = (XmlAttribute)parentParent;
String attrName = attribute.getName();
if ("alink".equals(attrName) || "link".equals(attrName) | "text".equals(attrName) || "vlink".equals(attrName) ||
"bgcolor".equals(attrName) || "color".equals(attrName)) {
String s = element.getText();
if (s.length() > 0) {
final String hexColor = (s.charAt(0) == '#') ? s : ColorSampleLookupValue.getHexCodeForColorName(s);
if (hexColor != null) {
try {
return new ColorPreviewComponent(null, Color.decode("0x" + hexColor.substring(1)));
}
catch (NumberFormatException e) {
return null;
}
}
}
}