C++ CommitEditor::document方法代码示例

bool BazaarPlugin::submitEditorAboutToClose()
{
    CommitEditor *commitEditor = qobject_cast<CommitEditor *>(submitEditor());
    QTC_ASSERT(commitEditor, return true);
    Core::IDocument *editorDocument = commitEditor->document();
    QTC_ASSERT(editorDocument, return true);

    bool dummyPrompt = false;
    const VcsBase::VcsBaseSubmitEditor::PromptSubmitResult response =
            commitEditor->promptSubmit(tr("Close Commit Editor"), tr("Do you want to commit the changes?"),
                                       tr("Message check failed. Do you want to proceed?"),
                                       &dummyPrompt, !m_submitActionTriggered);
    m_submitActionTriggered = false;

    switch (response) {
    case VcsBase::VcsBaseSubmitEditor::SubmitCanceled:
        return false;
    case VcsBase::VcsBaseSubmitEditor::SubmitDiscarded:
        return true;
    default:
        break;
    }

    QStringList files = commitEditor->checkedFiles();
    if (!files.empty()) {
        //save the commit message
        if (!Core::DocumentManager::saveDocument(editorDocument))
            return false;

        //rewrite entries of the form 'file => newfile' to 'newfile' because
        //this would mess the commit command
        for (QStringList::iterator iFile = files.begin(); iFile != files.end(); ++iFile) {
            const QStringList parts = iFile->split(QLatin1String(" => "), QString::SkipEmptyParts);
            if (!parts.isEmpty())
                *iFile = parts.last();
        }

        BazaarCommitWidget *commitWidget = commitEditor->commitWidget();
        QStringList extraOptions;
        // Author
        if (!commitWidget->committer().isEmpty())
            extraOptions.append(QLatin1String("--author=") + commitWidget->committer());
        // Fixed bugs
        foreach (const QString &fix, commitWidget->fixedBugs()) {
            if (!fix.isEmpty())
                extraOptions << QLatin1String("--fixes") << fix;
        }
        // Whether local commit or not
        if (commitWidget->isLocalOptionEnabled())
            extraOptions += QLatin1String("--local");
        m_client->commit(m_submitRepository, files, editorDocument->filePath(), extraOptions);
    }
    return true;
}

void BazaarPlugin::showCommitWidget(const QList<VcsBase::VcsBaseClient::StatusItem> &status)
{
    VcsBase::VcsBaseOutputWindow *outputWindow = VcsBase::VcsBaseOutputWindow::instance();
    //Once we receive our data release the connection so it can be reused elsewhere
    disconnect(m_client, SIGNAL(parsedStatus(QList<VcsBase::VcsBaseClient::StatusItem>)),
               this, SLOT(showCommitWidget(QList<VcsBase::VcsBaseClient::StatusItem>)));

    if (status.isEmpty()) {
        outputWindow->appendError(tr("There are no changes to commit."));
        return;
    }

    // Start new temp file
    Utils::TempFileSaver saver;
    // Keep the file alive, else it removes self and forgets its name
    saver.setAutoRemove(false);
    if (!saver.finalize()) {
        VcsBase::VcsBaseOutputWindow::instance()->appendError(saver.errorString());
        return;
    }

    Core::IEditor *editor = Core::EditorManager::openEditor(saver.fileName(), Constants::COMMIT_ID);
    if (!editor) {
        outputWindow->appendError(tr("Unable to create an editor for the commit."));
        return;
    }

    CommitEditor *commitEditor = qobject_cast<CommitEditor *>(editor);

    if (!commitEditor) {
        outputWindow->appendError(tr("Unable to create a commit editor."));
        return;
    }
    setSubmitEditor(commitEditor);

    commitEditor->registerActions(m_editorUndo, m_editorRedo, m_editorCommit, m_editorDiff);
    connect(commitEditor, SIGNAL(diffSelectedFiles(QStringList)),
            this, SLOT(diffFromEditorSelected(QStringList)));
    commitEditor->setCheckScriptWorkingDirectory(m_submitRepository);

    const QString msg = tr("Commit changes for \"%1\".").
            arg(QDir::toNativeSeparators(m_submitRepository));
    commitEditor->document()->setDisplayName(msg);

    const BranchInfo branch = m_client->synchronousBranchQuery(m_submitRepository);
    commitEditor->setFields(m_submitRepository, branch,
                            m_bazaarSettings.stringValue(BazaarSettings::userNameKey),
                            m_bazaarSettings.stringValue(BazaarSettings::userEmailKey), status);
}

void MercurialPlugin::showCommitWidget(const QList<VcsBaseClient::StatusItem> &status)
{
    //Once we receive our data release the connection so it can be reused elsewhere
    disconnect(m_client, &MercurialClient::parsedStatus, this, &MercurialPlugin::showCommitWidget);

    if (status.isEmpty()) {
        VcsOutputWindow::appendError(tr("There are no changes to commit."));
        return;
    }

    // Start new temp file
    TempFileSaver saver;
    // Keep the file alive, else it removes self and forgets its name
    saver.setAutoRemove(false);
    if (!saver.finalize()) {
        VcsOutputWindow::appendError(saver.errorString());
        return;
    }

    Core::IEditor *editor = Core::EditorManager::openEditor(saver.fileName(),
                                                            Constants::COMMIT_ID);
    if (!editor) {
        VcsOutputWindow::appendError(tr("Unable to create an editor for the commit."));
        return;
    }

    QTC_ASSERT(qobject_cast<CommitEditor *>(editor), return);
    CommitEditor *commitEditor = static_cast<CommitEditor *>(editor);
    setSubmitEditor(commitEditor);

    commitEditor->registerActions(editorUndo, editorRedo, editorCommit, editorDiff);
    connect(commitEditor, &VcsBaseSubmitEditor::diffSelectedFiles,
            this, &MercurialPlugin::diffFromEditorSelected);
    commitEditor->setCheckScriptWorkingDirectory(m_submitRepository);

    const QString msg = tr("Commit changes for \"%1\".").
                        arg(QDir::toNativeSeparators(m_submitRepository));
    commitEditor->document()->setPreferredDisplayName(msg);

    QString branch = versionControl()->vcsTopic(m_submitRepository);
    commitEditor->setFields(m_submitRepository, branch,
                            m_client->settings().stringValue(MercurialSettings::userNameKey),
                            m_client->settings().stringValue(MercurialSettings::userEmailKey), status);
}

bool MercurialPlugin::submitEditorAboutToClose()
{
    CommitEditor *commitEditor = qobject_cast<CommitEditor *>(submitEditor());
    QTC_ASSERT(commitEditor, return true);
    Core::IDocument *editorFile = commitEditor->document();
    QTC_ASSERT(editorFile, return true);

    bool dummyPrompt = false;
    const VcsBaseSubmitEditor::PromptSubmitResult response =
            commitEditor->promptSubmit(tr("Close Commit Editor"), tr("Do you want to commit the changes?"),
                                       tr("Message check failed. Do you want to proceed?"),
                                       &dummyPrompt, !m_submitActionTriggered);
    m_submitActionTriggered = false;

    switch (response) {
    case VcsBaseSubmitEditor::SubmitCanceled:
        return false;
    case VcsBaseSubmitEditor::SubmitDiscarded:
        return true;
    default:
        break;
    }

    const QStringList files = commitEditor->checkedFiles();
    if (!files.empty()) {
        //save the commit message
        if (!Core::DocumentManager::saveDocument(editorFile))
            return false;

        QStringList extraOptions;
        if (!commitEditor->committerInfo().isEmpty())
            extraOptions << QLatin1String("-u") << commitEditor->committerInfo();
        m_client->commit(m_submitRepository, files, editorFile->filePath().toString(),
                         extraOptions);
    }
    return true;
}