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Disable "Compare Subversion Properties" action if project is null

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IDEA-128112
This commit is contained in:
Konstantin Kolosovsky
2017-06-26 16:52:00 +03:00
parent ae347d663f
commit e04efa5d8e
1 changed files with 6 additions and 6 deletions
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plugins/svn4idea/src/org/jetbrains/idea/svn/actions/ShowPropertiesDiffAction.java
+6 -6
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@@ -59,6 +59,7 @@ import java.util.Collections;
import java.util.Comparator;
import java.util.List;
import static com.intellij.openapi.actionSystem.CommonDataKeys.PROJECT;
import static com.intellij.util.ObjectUtils.notNull;
import static com.intellij.util.containers.ContainerUtil.exists;
@@ -66,11 +67,10 @@ public class ShowPropertiesDiffAction extends AnAction implements DumbAware {
@Override
public void update(@NotNull AnActionEvent e) {
Change[] changes = e.getData(VcsDataKeys.CHANGES);
boolean showAction = checkThatChangesAreUnderSvn(changes);
boolean isVisible = checkThatChangesAreUnderSvn(e.getData(VcsDataKeys.CHANGES));
e.getPresentation().setVisible(changes != null && showAction);
e.getPresentation().setEnabled(showAction);
e.getPresentation().setVisible(isVisible);
e.getPresentation().setEnabled(isVisible && e.getProject() != null);
}
private static boolean checkThatChangesAreUnderSvn(@Nullable Change[] changes) {
@@ -86,7 +86,7 @@ public class ShowPropertiesDiffAction extends AnAction implements DumbAware {
Change[] changes = e.getData(VcsDataKeys.CHANGE_LEAD_SELECTION);
if (checkThatChangesAreUnderSvn(changes)) {
new CalculateAndShow(e.getProject(), changes[0], e.getPresentation().getText()).queue();
new CalculateAndShow(e.getRequiredData(PROJECT), changes[0], e.getPresentation().getText()).queue();
}
}
@@ -99,7 +99,7 @@ public class ShowPropertiesDiffAction extends AnAction implements DumbAware {
private Exception myException;
private final String myErrorTitle;
private CalculateAndShow(@Nullable final Project project, final Change change, final String errorTitle) {
private CalculateAndShow(@NotNull Project project, final Change change, final String errorTitle) {
super(project, SvnBundle.message("fetching.properties.contents.progress.title"), true, PerformInBackgroundOption.DEAF);
myChange = change;
myErrorTitle = errorTitle;