Examples with VcsHistoryProviderEx com.intellij.vcs.history.VcsHistoryProviderEx used on opensource projects

Example 1 with VcsHistoryProviderEx

use of com.intellij.vcs.history.VcsHistoryProviderEx in project intellij-community by JetBrains.

the class AnnotateStackTraceAction method actionPerformed.

@Override
public void actionPerformed(final AnActionEvent e) {
    myIsLoading = true;
    ProgressManager.getInstance().run(new Task.Backgroundable(myEditor.getProject(), "Getting File History", true) {

        private final Object LOCK = new Object();

        private final MergingUpdateQueue myUpdateQueue = new MergingUpdateQueue("AnnotateStackTraceAction", 200, true, null);

        private MyActiveAnnotationGutter myGutter;

        @Override
        public void onCancel() {
            myEditor.getGutter().closeAllAnnotations();
        }

        @Override
        public void onFinished() {
            myIsLoading = false;
            Disposer.dispose(myUpdateQueue);
        }

        @Override
        public void run(@NotNull ProgressIndicator indicator) {
            MultiMap<VirtualFile, Integer> files2lines = new MultiMap<>();
            Map<Integer, LastRevision> revisions = ContainerUtil.newHashMap();
            ApplicationManager.getApplication().runReadAction(() -> {
                for (int line = 0; line < myEditor.getDocument().getLineCount(); line++) {
                    indicator.checkCanceled();
                    VirtualFile file = getHyperlinkVirtualFile(myHyperlinks.findAllHyperlinksOnLine(line));
                    if (file == null)
                        continue;
                    files2lines.putValue(file, line);
                }
            });
            files2lines.entrySet().forEach(entry -> {
                indicator.checkCanceled();
                VirtualFile file = entry.getKey();
                Collection<Integer> lines = entry.getValue();
                LastRevision revision = getLastRevision(file);
                if (revision == null)
                    return;
                synchronized (LOCK) {
                    for (Integer line : lines) {
                        revisions.put(line, revision);
                    }
                }
                myUpdateQueue.queue(new Update("update") {

                    @Override
                    public void run() {
                        updateGutter(indicator, revisions);
                    }
                });
            });
            // myUpdateQueue can be disposed before the last revisions are passed to the gutter
            ApplicationManager.getApplication().invokeLater(() -> updateGutter(indicator, revisions));
        }

        @CalledInAwt
        private void updateGutter(@NotNull ProgressIndicator indicator, @NotNull Map<Integer, LastRevision> revisions) {
            if (indicator.isCanceled())
                return;
            if (myGutter == null) {
                myGutter = new MyActiveAnnotationGutter(getProject(), myHyperlinks, indicator);
                myEditor.getGutter().registerTextAnnotation(myGutter, myGutter);
            }
            Map<Integer, LastRevision> revisionsCopy;
            synchronized (LOCK) {
                revisionsCopy = ContainerUtil.newHashMap(revisions);
            }
            myGutter.updateData(revisionsCopy);
            ((EditorGutterComponentEx) myEditor.getGutter()).revalidateMarkup();
        }

        @Nullable
        private LastRevision getLastRevision(@NotNull VirtualFile file) {
            try {
                AbstractVcs vcs = VcsUtil.getVcsFor(myEditor.getProject(), file);
                if (vcs == null)
                    return null;
                VcsHistoryProvider historyProvider = vcs.getVcsHistoryProvider();
                if (historyProvider == null)
                    return null;
                FilePath filePath = VcsContextFactory.SERVICE.getInstance().createFilePathOn(file);
                if (historyProvider instanceof VcsHistoryProviderEx) {
                    VcsFileRevision revision = ((VcsHistoryProviderEx) historyProvider).getLastRevision(filePath);
                    if (revision == null)
                        return null;
                    return LastRevision.create(revision);
                } else {
                    VcsHistorySession session = historyProvider.createSessionFor(filePath);
                    if (session == null)
                        return null;
                    List<VcsFileRevision> list = session.getRevisionList();
                    if (list == null || list.isEmpty())
                        return null;
                    return LastRevision.create(list.get(0));
                }
            } catch (VcsException ignored) {
                LOG.warn(ignored);
                return null;
            }
        }
    });
}

Example 2 with VcsHistoryProviderEx

use of com.intellij.vcs.history.VcsHistoryProviderEx in project intellij-community by JetBrains.

the class TabbedShowHistoryForRevisionAction method isVisible.

private static boolean isVisible(@NotNull AnActionEvent event) {
    Project project = event.getProject();
    if (project == null)
        return false;
    if (getVcsHelper(project) == null)
        return false;
    AbstractVcs vcs = getVcs(project, event.getData(VcsDataKeys.VCS));
    if (vcs == null)
        return false;
    VcsHistoryProvider vcsHistoryProvider = vcs.getVcsHistoryProvider();
    if (!(vcsHistoryProvider instanceof VcsHistoryProviderEx))
        return false;
    return true;
}

Example 3 with VcsHistoryProviderEx

use of com.intellij.vcs.history.VcsHistoryProviderEx in project intellij-community by JetBrains.

the class FileHistoryRefresher method run.

/**
   * @param canUseLastRevision
   */
@Override
public void run(boolean isRefresh, boolean canUseLastRevision) {
    myIsRefresh = isRefresh;
    mySessionPartner.beforeRefresh();
    VcsHistoryProviderBackgroundableProxy proxy = new VcsHistoryProviderBackgroundableProxy(myVcs, myVcsHistoryProvider, myVcs.getDiffProvider());
    VcsKey key = myVcs.getKeyInstanceMethod();
    if (myVcsHistoryProvider instanceof VcsHistoryProviderEx && myStartingRevisionNumber != null) {
        proxy.executeAppendableSession(key, myPath, myStartingRevisionNumber, mySessionPartner, null);
    } else {
        proxy.executeAppendableSession(key, myPath, mySessionPartner, null, myCanUseCache, canUseLastRevision);
    }
    myCanUseCache = false;
}

Example 4 with VcsHistoryProviderEx

use of com.intellij.vcs.history.VcsHistoryProviderEx in project intellij-community by JetBrains.

the class TabbedShowHistoryForRevisionAction method actionPerformed.

@Override
public void actionPerformed(@NotNull AnActionEvent event) {
    Project project = event.getRequiredData(CommonDataKeys.PROJECT);
    AbstractVcs vcs = assertNotNull(getVcs(project, event.getData(VcsDataKeys.VCS)));
    VcsHistoryProviderEx vcsHistoryProvider = assertNotNull((VcsHistoryProviderEx) vcs.getVcsHistoryProvider());
    Change change = event.getRequiredData(VcsDataKeys.SELECTED_CHANGES)[0];
    ContentRevision revision = assertNotNull(getContentRevision(change));
    AbstractVcsHelperImpl helper = assertNotNull(getVcsHelper(project));
    helper.showFileHistory(vcsHistoryProvider, revision.getFile(), vcs, revision.getRevisionNumber());
}