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Code Issues Packages Projects Releases Wiki Activity

[vcs-log] check if something changed when updating details

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This commit is contained in:
Julia Beliaeva
2016-05-13 18:02:55 +03:00
parent fb862488de
commit 82f864deb5
1 changed files with 23 additions and 11 deletions
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platform/vcs-log/impl/src/com/intellij/vcs/log/ui/frame/DetailsPanel.java
+23 -11
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@@ -22,6 +22,7 @@ import com.intellij.openapi.editor.colors.EditorFontType;
import com.intellij.openapi.progress.util.ProgressWindow;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.ui.OnePixelDivider;
import com.intellij.openapi.util.Comparing;
import com.intellij.openapi.util.text.StringUtil;
import com.intellij.openapi.vcs.changes.issueLinks.IssueLinkHtmlRenderer;
import com.intellij.openapi.vcs.ui.FontUtil;
@@ -267,6 +268,8 @@ class DetailsPanel extends JPanel implements ListSelectionListener {
private static final int BOTTOM_BORDER = 2;
@NotNull private final ReferencesPanel myReferencesPanel;
@NotNull private final DataPanel myDataPanel;
@Nullable private VcsFullCommitDetails myCommit;
@Nullable private List<String> myBranches;
public CommitPanel() {
setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
@@ -283,22 +286,31 @@ class DetailsPanel extends JPanel implements ListSelectionListener {
}
public void setCommit(@NotNull VcsFullCommitDetails commitData) {
if (commitData instanceof LoadingDetails) {
myLoadingPanel.startLoading();
myDataPanel.setData(null);
myReferencesPanel.setReferences(Collections.emptyList());
updateBorder(null);
}
else {
myDataPanel.setData(commitData);
myReferencesPanel.setReferences(sortRefs(commitData.getId(), commitData.getRoot()));
updateBorder(commitData);
if (!Comparing.equal(myCommit, commitData)) {
if (commitData instanceof LoadingDetails) {
myLoadingPanel.startLoading();
myDataPanel.setData(null);
myReferencesPanel.setReferences(Collections.emptyList());
updateBorder(null);
}
else {
myDataPanel.setData(commitData);
myReferencesPanel.setReferences(sortRefs(commitData.getId(), commitData.getRoot()));
updateBorder(commitData);
}
myCommit = commitData;
}
List<String> branches = null;
if (!(commitData instanceof LoadingDetails)) {
branches = myLogData.getContainingBranchesGetter().requestContainingBranches(commitData.getRoot(), commitData.getId());
}
myDataPanel.setBranches(branches);
if (!Comparing.equal(myCommit, commitData) || myBranches != branches) {
myDataPanel.setBranches(branches);
myBranches = branches;
}
myDataPanel.update();
revalidate();
}