C++ TFilePath::isAbsolute方法代码示例

void RenderCommand::doRender(bool isPreview)
{
	bool isWritable = true;
	bool isMultiFrame;
	/*-- 初期化処理。フレーム範囲の計算や、Renderの場合はOutputSettingsから保存先パスも作る --*/
	if (!init(isPreview))
		return;
	if (m_fp.getDots() == ".") {
		isMultiFrame = false;
		TFileStatus fs(m_fp);
		if (fs.doesExist())
			isWritable = fs.isWritable();
	} else {
		isMultiFrame = true;
		TFilePath dir = m_fp.getParentDir();
		QDir qDir(QString::fromStdWString(dir.getWideString()));
		QString levelName = QRegExp::escape(QString::fromStdWString(m_fp.getWideName()));
		QString levelType = QString::fromStdString(m_fp.getType());
		QString exp(levelName + ".[0-9]{1,4}." + levelType);
		QRegExp regExp(exp);
		QStringList list = qDir.entryList(QDir::Files);
		QStringList livelFrames = list.filter(regExp);

		int i;
		for (i = 0; i < livelFrames.size() && isWritable; i++) {
			TFilePath frame = dir + TFilePath(livelFrames[i].toStdWString());
			if (frame.isEmpty() || !frame.isAbsolute())
				continue;
			TFileStatus fs(frame);
			isWritable = fs.isWritable();
		}
	}
	if (!isWritable) {
		string str = "It is not possible to write the output:  the file";
		str += isMultiFrame ? "s are read only." : " is read only.";
		MsgBox(WARNING, QString::fromStdString(str));
		return;
	}

	ToonzScene *scene = 0;
	TCamera *camera = 0;

	try {
		/*-- Xsheetノードに繋がっている各ラインごとに計算するモード。
			MultipleRender で Schematic Flows または Fx Schematic Terminal Nodes が選択されている場合
		--*/
		if (m_multimediaRender && m_fp.getType() != "swf") //swf is not currently supported on multimedia...
			multimediaRender();
		else if (!isPreview && m_fp.getType() == "swf")
			flashRender();
		else
			/*-- 通常のRendering --*/
			rasterRender(isPreview);
	} catch (TException &e) {
		MsgBox(WARNING, QString::fromStdString(toString(e.getMessage())));
	} catch (...) {
		MsgBox(WARNING, QObject::tr("It is not possible to complete the rendering."));
	}
}

bool TFilePath::isAncestorOf(const TFilePath &fp) const
{
	size_t len = m_path.length();

	if (len == 0) {
		// il punto e' antenato di tutti i path non assoluti
		return !fp.isAbsolute();
	}

	return len < fp.m_path.length()		   // l'antenato deve essere piu' corto
		   && (m_path[len - 1] == slash	// deve finire con slash se e' "/" o "C:\"
			   || fp.m_path[len] == slash) // negli altri casi ci deve essere uno slash subito dopo
		   &&
#ifdef WIN32
		   toLower(m_path) == toLower(fp.m_path.substr(0, len));
#else
		   m_path == fp.m_path.substr(0, len);
#endif
}

TFilePath TMyPaintBrushStyle::decodePath(const TFilePath &path) const {
  if (path.isAbsolute())
    return path;

  if (m_currentScene) {
    TFilePath p = m_currentScene->decodeFilePath(path);
    TFileStatus fs(p);
    if (fs.doesExist() && !fs.isDirectory())
      return p;
  }

  TFilePathSet paths = getBrushesDirs();
  for(TFilePathSet::iterator i = paths.begin(); i != paths.end(); ++i) {
    TFilePath p = *i + path;
    TFileStatus fs(p);
    if (fs.doesExist() && !fs.isDirectory())
      return p;
  }

  return path;
}

void ProjectCreatePopup::createProject() {
  if (!IoCmd::saveSceneIfNeeded(QObject::tr("Create project"))) return;

#ifdef LINETEST
  TnzCamera *camera = TnzCamera::instance();
  if (camera->isCameraConnected()) camera->cameraDisconnect();
#endif

  QFileInfo fi(m_nameFld->text());

  if (!isValidFileName(fi.baseName())) {
    error(
        tr("Project Name cannot be empty or contain any of the following "
           "characters:\n \\ / : * ? \" < > |"));
    return;
  }

  TProjectManager *pm   = TProjectManager::instance();
  TFilePath projectName = TFilePath(m_nameFld->text().toStdWString());
  if (projectName == TFilePath()) {
    return;
  }

  if (projectName.isAbsolute()) {
    error(tr("Bad project name: '%1' looks like an absolute file path")
              .arg(m_nameFld->text()));
    return;
  }

  if (pm->getProjectPathByName(projectName) != TFilePath()) {
    error(tr("Project '%1' already exists").arg(m_nameFld->text()));
    // project already exists
    return;
  }

  TFilePath currentProjectRoot;
  DvDirModelFileFolderNode *node =
      dynamic_cast<DvDirModelFileFolderNode *>(m_treeView->getCurrentNode());
  if (node)
    currentProjectRoot = node->getPath();
  else
    currentProjectRoot = pm->getCurrentProjectRoot();

  TFilePath projectFolder = currentProjectRoot + projectName;
  TFilePath projectPath   = pm->projectFolderToProjectPath(projectFolder);
  TProject *project       = new TProject();
  updateProjectFromFields(project);
  TProjectP currentProject = pm->getCurrentProject();
  project->setSceneProperties(currentProject->getSceneProperties());
  try {
    bool isSaved = project->save(projectPath);
    if (!isSaved)
      DVGui::error(tr("It is not possible to create the %1 project.")
                       .arg(toQString(projectPath)));
  } catch (TSystemException se) {
    DVGui::warning(QString::fromStdWString(se.getMessage()));
    return;
  }
  pm->setCurrentProjectPath(projectPath);
  IoCmd::newScene();
  DvDirModel::instance()->refreshFolder(projectFolder.getParentDir());
  accept();
}