C++ TFilePathSet::begin方法代码示例

void InsertFxPopup::loadMacro()
{
	TFilePath fp = m_presetFolder + TFilePath("macroFx");
	try {
		if (TFileStatus(fp).isDirectory()) {
			TFilePathSet macros = TSystem::readDirectory(fp);
			if (macros.empty())
				return;

			QTreeWidgetItem *macroFolder = new QTreeWidgetItem((QTreeWidget *)0, QStringList(tr("Macro")));
			macroFolder->setData(0, Qt::UserRole, QVariant(toQString(fp)));
			macroFolder->setIcon(0, m_folderIcon);
			m_fxTree->addTopLevelItem(macroFolder);
			for (TFilePathSet::iterator it = macros.begin(); it != macros.end(); ++it) {
				TFilePath macroPath = *it;
				QString name(macroPath.getName().c_str());
				QTreeWidgetItem *macroItem = new QTreeWidgetItem((QTreeWidget *)0, QStringList(name));
				macroItem->setData(0, Qt::UserRole, QVariant(toQString(macroPath)));
				macroItem->setIcon(0, m_fxIcon);
				macroFolder->addChild(macroItem);
			}
		}
	} catch (...) {
	}
}

bool TSystem::doesExistFileOrLevel(const TFilePath &fp) {
  if (TFileStatus(fp).doesExist()) return true;

  if (fp.isLevelName()) {
    const TFilePath &parentDir = fp.getParentDir();
    if (!TFileStatus(parentDir).doesExist()) return false;

    TFilePathSet files;
    try {
      files = TSystem::readDirectory(parentDir, false, true, true);
    } catch (...) {
    }

    TFilePathSet::iterator it, end = files.end();
    for (it = files.begin(); it != end; ++it) {
      if (it->getLevelNameW() == fp.getLevelNameW()) return true;
    }
  } else if (fp.getType() == "psd") {
    QString name(QString::fromStdWString(fp.getWideName()));
    name.append(QString::fromStdString(fp.getDottedType()));

    int sepPos                               = name.indexOf("#");
    int dotPos                               = name.indexOf(".", sepPos);
    int removeChars                          = dotPos - sepPos;
    int doubleUnderscorePos                  = name.indexOf("__", sepPos);
    if (doubleUnderscorePos > 0) removeChars = doubleUnderscorePos - sepPos;

    name.remove(sepPos, removeChars);

    TFilePath psdpath(fp.getParentDir() + TFilePath(name.toStdWString()));
    if (TFileStatus(psdpath).doesExist()) return true;
  }

  return false;
}

bool InsertFxPopup::loadPreset(QTreeWidgetItem *item)
{
	QString str = item->data(0, Qt::UserRole).toString();
	TFilePath presetsFilepath(m_presetFolder + str.toStdWString());
	int i;
	for (i = item->childCount() - 1; i >= 0; i--)
		item->removeChild(item->child(i));
	if (TFileStatus(presetsFilepath).isDirectory()) {
		TFilePathSet presets = TSystem::readDirectory(presetsFilepath);
		if (!presets.empty()) {
			for (TFilePathSet::iterator it2 = presets.begin(); it2 != presets.end(); ++it2) {
				TFilePath presetPath = *it2;
				QString name(presetPath.getName().c_str());
				QTreeWidgetItem *presetItem = new QTreeWidgetItem((QTreeWidget *)0, QStringList(name));
				presetItem->setData(0, Qt::UserRole, QVariant(toQString(presetPath)));
				item->addChild(presetItem);
				presetItem->setIcon(0, m_fxIcon);
			}
		} else
			return false;
	} else
		return false;

	return true;
}

void ProjectPopup::updateChooseProjectCombo() {
  m_projectPaths.clear();
  m_chooseProjectCombo->clear();

  TFilePath sandboxFp = TProjectManager::instance()->getSandboxProjectFolder() +
                        "sandbox_otprj.xml";
  m_projectPaths.push_back(sandboxFp);
  m_chooseProjectCombo->addItem("sandbox");

  std::vector<TFilePath> prjRoots;
  TProjectManager::instance()->getProjectRoots(prjRoots);
  for (int i = 0; i < prjRoots.size(); i++) {
    TFilePathSet fps;
    TSystem::readDirectory_Dir_ReadExe(fps, prjRoots[i]);

    TFilePathSet::iterator it;
    for (it = fps.begin(); it != fps.end(); ++it) {
      TFilePath fp(*it);
      if (TProjectManager::instance()->isProject(fp)) {
        m_projectPaths.push_back(
            TProjectManager::instance()->projectFolderToProjectPath(fp));
        m_chooseProjectCombo->addItem(QString::fromStdString(fp.getName()));
      }
    }
  }

  for (int i = 0; i < m_projectPaths.size(); i++) {
    if (TProjectManager::instance()->getCurrentProjectPath() ==
        m_projectPaths[i]) {
      m_chooseProjectCombo->setCurrentIndex(i);
      break;
    }
  }
}

void TSystem::renameFileOrLevel_throw(const TFilePath &dst,
                                      const TFilePath &src,
                                      bool renamePalette) {
  if (renamePalette && ((src.getType() == "tlv") || (src.getType() == "tzp") ||
                        (src.getType() == "tzu"))) {
    // Special case: since renames cannot be 'grouped' in the UI, palettes are
    // automatically
    // renamed here if required
    const char *type = (src.getType() == "tlv") ? "tpl" : "plt";

    TFilePath srcpltname(src.withNoFrame().withType(type));
    TFilePath dstpltname(dst.withNoFrame().withType(type));

    if (TSystem::doesExistFileOrLevel(src) &&
        TSystem::doesExistFileOrLevel(srcpltname))
      TSystem::renameFile(dstpltname, srcpltname, false);
  }

  if (src.isLevelName()) {
    TFilePathSet files;
    files = TSystem::readDirectory(src.getParentDir(), false);

    for (TFilePathSet::iterator it = files.begin(); it != files.end(); it++) {
      if (it->getLevelName() == src.getLevelName()) {
        TFilePath src1 = *it;
        TFilePath dst1 = dst.withFrame(it->getFrame());

        TSystem::renameFile(dst1, src1);
      }
    }
  } else
    TSystem::renameFile(dst, src);
}

void TSystem::readDirectory(TFilePathSet &dst, const TFilePathSet &pathSet,
                            bool groupFrames, bool onlyFiles,
                            bool getHiddenFiles) {
  for (TFilePathSet::const_iterator it = pathSet.begin(); it != pathSet.end();
       it++)
    readDirectory(dst, *it, groupFrames, onlyFiles);
}

void TSystem::hideFileOrLevel_throw(const TFilePath &fp) {
  if (fp.isLevelName()) {
    TFilePathSet files;
    files = TSystem::readDirectory(fp.getParentDir(), false);

    TFilePathSet::iterator it, end = files.end();
    for (it = files.begin(); it != end; ++it) {
      if (it->getLevelNameW() == fp.getLevelNameW()) TSystem::hideFile(*it);
    }
  } else
    TSystem::hideFile(fp);
}

TFilePathSet TSystem::packLevelNames(const TFilePathSet &fps) {
  std::set<TFilePath> tmpSet;
  TFilePathSet::const_iterator cit;
  for (cit = fps.begin(); cit != fps.end(); ++cit)
    tmpSet.insert(cit->getParentDir() + cit->getLevelName());

  TFilePathSet fps2;
  for (std::set<TFilePath>::const_iterator c_sit = tmpSet.begin();
       c_sit != tmpSet.end(); ++c_sit) {
    fps2.push_back(*c_sit);
  }
  return fps2;
}

TLevelP TLevelReader::loadInfo()
{
	TFilePath parentDir = m_path.getParentDir();
	TFilePath levelName(m_path.getLevelName());
	//  cout << "Parent dir = '" << parentDir << "'" << endl;
	//  cout << "Level name = '" << levelName << "'" << endl;
	TFilePathSet files;
	try {
		files = TSystem::readDirectory(parentDir, false, true, true);
	} catch (...) {
		throw TImageException(m_path, "unable to read directory content");
	}
	TLevelP level;
	vector<TFilePath> data;
	for (TFilePathSet::iterator it = files.begin(); it != files.end(); it++) {
		TFilePath ln(it->getLevelName());
		// cout << "try " << *it << "  " << it->getLevelName() <<  endl;
		if (levelName == TFilePath(it->getLevelName())) {
			try {
				level->setFrame(it->getFrame(), TImageP());
				data.push_back(*it);
			} catch (string msg) {
				throw msg;
			}
		}
	}
	if (!data.empty()) {
		std::vector<TFilePath>::iterator it = std::min_element(data.begin(), data.end(), myLess);
		TFilePath fr = (*it).withoutParentDir().withName("").withType("");
		wstring ws = fr.getWideString();
		if (ws.length() == 5) {
			if (ws.rfind(L'_') == (int)wstring::npos)
				m_frameFormat = TFrameId::FOUR_ZEROS;
			else
				m_frameFormat = TFrameId::UNDERSCORE_FOUR_ZEROS;
		} else {
			if (ws.rfind(L'_') == (int)wstring::npos)
				m_frameFormat = TFrameId::NO_PAD;
			else
				m_frameFormat = TFrameId::UNDERSCORE_NO_PAD;
		}

	} else
		m_frameFormat = TFrameId::FOUR_ZEROS;

	return level;
}

void TPaperFormatManager::readPaperFormats() {
  TFilePathSet fps;
  TFilePath papDir = TEnv::getConfigDir() + "pap";
  if (!TFileStatus(papDir).isDirectory()) {
    // TMessage::error("E_CanNotReadDirectory_%1", papDir);
    return;
  }

  try {
    fps = TSystem::readDirectory(papDir);
  } catch (TException &) {
    // TMessage::error("E_CanNotReadDirectory_%1", papDir);
    return;
  }

  TFilePathSet::const_iterator it = fps.begin();
  for (; it != fps.end(); ++it) readPaperFormat(*it);
}

void TSystem::copyFileOrLevel_throw(const TFilePath &dst,
                                    const TFilePath &src) {
  if (src.isLevelName()) {
    TFilePathSet files;
    files = TSystem::readDirectory(src.getParentDir(), false);

    TFilePathSet::iterator it, end = files.end();
    for (it = files.begin(); it != end; ++it) {
      if (it->getLevelNameW() == src.getLevelNameW()) {
        TFilePath src1 = *it;
        TFilePath dst1 = dst.withFrame(it->getFrame());

        TSystem::copyFile(dst1, src1);
      }
    }
  } else
    TSystem::copyFile(dst, src);
}

void AddFxContextMenu::loadMacro() {
  TFilePath macroDir = m_presetPath + TFilePath("macroFx");
  try {
    if (TFileStatus(macroDir).isDirectory()) {
      TFilePathSet macros = TSystem::readDirectory(macroDir);
      if (macros.empty()) return;

      QMenu *insertMacroMenu  = new QMenu("Macro", m_insertMenu);
      QMenu *addMacroMenu     = new QMenu("Macro", m_addMenu);
      QMenu *replaceMacroMenu = new QMenu("Macro", m_replaceMenu);

      m_insertMenu->addMenu(insertMacroMenu);
      m_addMenu->addMenu(addMacroMenu);
      m_replaceMenu->addMenu(replaceMacroMenu);

      for (TFilePathSet::iterator it = macros.begin(); it != macros.end();
           ++it) {
        TFilePath macroPath = *it;
        QString name        = QString::fromStdWString(macroPath.getWideName());

        QAction *insertAction  = new QAction(name, insertMacroMenu);
        QAction *addAction     = new QAction(name, addMacroMenu);
        QAction *replaceAction = new QAction(name, replaceMacroMenu);

        insertAction->setData(
            QVariant(QString::fromStdWString(macroPath.getWideString())));
        addAction->setData(
            QVariant(QString::fromStdWString(macroPath.getWideString())));
        replaceAction->setData(
            QVariant(QString::fromStdWString(macroPath.getWideString())));

        insertMacroMenu->addAction(insertAction);
        addMacroMenu->addAction(addAction);
        replaceMacroMenu->addAction(replaceAction);

        m_insertActionGroup->addAction(insertAction);
        m_addActionGroup->addAction(addAction);
        m_replaceActionGroup->addAction(replaceAction);
      }
    }
  } catch (...) {
  }
}

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;
}

bool AddFxContextMenu::loadPreset(const string &name,
								  QMenu *insertFxGroup, QMenu *addFxGroup, QMenu *replaceFxGroup)
{
	TFilePath presetsFilepath(m_presetPath + name);
	if (TFileStatus(presetsFilepath).isDirectory()) {
		TFilePathSet presets = TSystem::readDirectory(presetsFilepath, false);
		if (!presets.empty()) {
			QMenu *inserMenu = new QMenu(QString::fromStdWString(TStringTable::translate(name)), insertFxGroup);
			insertFxGroup->addMenu(inserMenu);
			QMenu *addMenu = new QMenu(QString::fromStdWString(TStringTable::translate(name)), addFxGroup);
			addFxGroup->addMenu(addMenu);
			QMenu *replaceMenu = new QMenu(QString::fromStdWString(TStringTable::translate(name)), replaceFxGroup);
			replaceFxGroup->addMenu(replaceMenu);

			//This is a workaround to set the bold style to the first element of this menu
			//Setting a font directly to a QAction is not enought; style sheet definitions
			//preval over QAction font settings.
			inserMenu->setObjectName("fxMenu");
			addMenu->setObjectName("fxMenu");
			replaceMenu->setObjectName("fxMenu");

			QAction *insertAction = new QAction(QString::fromStdWString(TStringTable::translate(name)), inserMenu);
			QAction *addAction = new QAction(QString::fromStdWString(TStringTable::translate(name)), addMenu);
			QAction *replaceAction = new QAction(QString::fromStdWString(TStringTable::translate(name)), replaceMenu);

			insertAction->setCheckable(true);
			addAction->setCheckable(true);
			replaceAction->setCheckable(true);

			insertAction->setData(QVariant(QString::fromStdString(name)));
			addAction->setData(QVariant(QString::fromStdString(name)));
			replaceAction->setData(QVariant(QString::fromStdString(name)));

			inserMenu->addAction(insertAction);
			addMenu->addAction(addAction);
			replaceMenu->addAction(replaceAction);

			m_insertActionGroup->addAction(insertAction);
			m_addActionGroup->addAction(addAction);
			m_replaceActionGroup->addAction(replaceAction);

			for (TFilePathSet::iterator it2 = presets.begin(); it2 != presets.end(); ++it2) {
				TFilePath presetName = *it2;
				QString qPresetName = QString::fromStdWString(presetName.getWideName());

				insertAction = new QAction(qPresetName, inserMenu);
				addAction = new QAction(qPresetName, addMenu);
				replaceAction = new QAction(qPresetName, replaceMenu);

				insertAction->setData(QVariant(QString::fromStdWString(presetName.getWideString())));
				addAction->setData(QVariant(QString::fromStdWString(presetName.getWideString())));
				replaceAction->setData(QVariant(QString::fromStdWString(presetName.getWideString())));

				inserMenu->addAction(insertAction);
				addMenu->addAction(addAction);
				replaceMenu->addAction(replaceAction);

				m_insertActionGroup->addAction(insertAction);
				m_addActionGroup->addAction(addAction);
				m_replaceActionGroup->addAction(replaceAction);
			}
			return true;
		} else
			return false;
	} else
		return false;
}

//.........这里部分代码省略.........
	setUndoMemorySize(m_undoMemorySize);
	m_blankColor = TPixel32(r, g, b);

	QString units;
	units = m_settings->value("linearUnits").toString();
	if (units != "")
		m_units = units;
	setUnits(m_units.toStdString());

	units = m_settings->value("cameraUnits").toString();
	if (units != "")
		m_cameraUnits = units;
	setCameraUnits(m_cameraUnits.toStdString());

	getValue(*m_settings, "keyframeType", m_keyframeType);

	getValue(*m_settings, "animationStep", m_animationStep);

	getValue(*m_settings, "textureSize", m_textureSize);
	QString scanLevelType;
	scanLevelType = m_settings->value("scanLevelType").toString();
	if (scanLevelType != "")
		m_scanLevelType = scanLevelType;
	setScanLevelType(m_scanLevelType.toStdString());

	getValue(*m_settings, "shmmax", m_shmmax);
	getValue(*m_settings, "shmseg", m_shmseg);
	getValue(*m_settings, "shmall", m_shmall);
	getValue(*m_settings, "shmmni", m_shmmni);

	// Load level formats
	getDefaultLevelFormats(m_levelFormats);
	getValue(*m_settings, m_levelFormats);
	std::sort(m_levelFormats.begin(), m_levelFormats.end(), // Format sorting must be
			  formatLess);									// enforced

	TFilePath lang_path = TEnv::getConfigDir() + "loc";
	TFilePathSet lang_fpset;
	m_languageMaps[0] = "english";
	//m_currentLanguage=0;
	try {
		TFileStatus langPathFs(lang_path);

		if (langPathFs.doesExist() && langPathFs.isDirectory()) {
			TSystem::readDirectory(lang_fpset, lang_path, true, false);
		} else {
		}
		TFilePathSet::iterator it = lang_fpset.begin();

		int i = 1;
		for (it; it != lang_fpset.end(); it++, i++) {
			TFilePath newPath = *it;
			if (newPath == lang_path)
				continue;
			if (TFileStatus(newPath).isDirectory()) {
				QString string = QString::fromStdWString(newPath.getWideName());
				m_languageMaps[i] = string;
			}
		}
	} catch (...) {
	}

	TFilePath path(TEnv::getConfigDir() + "qss");
	TFilePathSet fpset;
	try {
		TSystem::readDirectory(fpset, path, true, false);