Examples with VcsHistoryProviderBackgroundableProxy com.intellij.openapi.vcs.history.VcsHistoryProviderBackgroundableProxy used on opensource projects

Example 1 with VcsHistoryProviderBackgroundableProxy

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

the class SelectedBlockHistoryAction method actionPerformed.

public void actionPerformed(@NotNull final VcsContext context) {
    try {
        final Project project = context.getProject();
        assert project != null;
        final VcsSelection selection = VcsSelectionUtil.getSelection(context);
        assert selection != null;
        final VirtualFile file = FileDocumentManager.getInstance().getFile(selection.getDocument());
        assert file != null;
        final AbstractVcs activeVcs = ProjectLevelVcsManager.getInstance(project).getVcsFor(file);
        assert activeVcs != null;
        final VcsHistoryProvider provider = activeVcs.getVcsBlockHistoryProvider();
        assert provider != null;
        final int selectionStart = selection.getSelectionStartLineNumber();
        final int selectionEnd = selection.getSelectionEndLineNumber();
        new VcsHistoryProviderBackgroundableProxy(activeVcs, provider, activeVcs.getDiffProvider()).createSessionFor(activeVcs.getKeyInstanceMethod(), VcsUtil.getFilePath(file), new Consumer<VcsHistorySession>() {

            public void consume(VcsHistorySession session) {
                if (session == null)
                    return;
                final VcsSelectionHistoryDialog vcsHistoryDialog = new VcsSelectionHistoryDialog(project, file, selection.getDocument(), provider, session, activeVcs, Math.min(selectionStart, selectionEnd), Math.max(selectionStart, selectionEnd), selection.getDialogTitle());
                vcsHistoryDialog.show();
            }
        }, VcsBackgroundableActions.HISTORY_FOR_SELECTION, false, null);
    } catch (Exception exception) {
        reportError(exception);
    }
}