RailwayRouteOptimization/scripts/Data/InitialDataImport/CSVImport/ZDMCsvImport/ZDMCsvImport.js

include("scripts/EAction.js");
include("scripts/simple.js");
include("scripts/Common/DrawingUtils.js");
include("scripts/Common/CsvToZdmConvert.js")
include("scripts/Common/DrawZdmAll.js");

/**
 * \ingroup ecma_misc_examples_ioexamples
 * \class ExTxtImport
 * This action reads an XML file and outputs information to stderr.
 * This can be used as starting point for XML importers.
 */
function ZDMCsvImport(guiAction) {
  EAction.call(this, guiAction);
  // 绘图比例
  this.ratio = 10.0;
}

ZDMCsvImport.prototype = new EAction();
ZDMCsvImport.includeBasePath = includeBasePath;

ZDMCsvImport.prototype.beginEvent = function () {
  EAction.prototype.beginEvent.call(this);
  try {
    var appWin = EAction.getMainWindow();
    if (RSettings.getStringValue("OpenProject/Current", "") == "") {
      QMessageBox.critical(appWin, qsTr("提示"), qsTr("请先选择工程路径"));
      return;
    }
    var lastOpenFileDir = RSettings.getStringValue("OpenProject/Current", RSettings.getDocumentsLocation());
    var filterAll = qsTr("csv文件") + " (*.csv);"; //+ qsTr("All Files") + " (*)";
    var fileDialog = new QFileDialog(appWin, qsTr("请选择纵断面表格文件"), lastOpenFileDir, "");
    fileDialog.setNameFilters([filterAll]);
    fileDialog.selectNameFilter(filterAll);
    fileDialog.setOption(QFileDialog.DontUseNativeDialog, getDontUseNativeDialog());
    fileDialog.fileMode = QFileDialog.ExistingFiles;
    if (!fileDialog.exec()) {
      destr(fileDialog);
      EAction.activateMainWindow();
      this.terminate();
      return;
    }
    var files = fileDialog.selectedFiles();
    if (files.length === 0) {
      destr(fileDialog);
      EAction.activateMainWindow();
      this.terminate();
      return;
    }
    destr(fileDialog);
    EAction.activateMainWindow();
    var fileName = files[0];
    EAction.handleUserMessage("Starting to load file: " + fileName);
    this.convert(fileName);
  } catch (error) {
    EAction.handleUserMessage("ZDMCsvImport.js, ERROR: " + error.toString());
  }
};

ZDMCsvImport.prototype.convert = function (csvFile) {
  try {
    // CSV => ZDM
    var convert = new CsvToZdmConvert(csvFile);
    convert.convert();
    var zdmFile = convert.getZdmFileName();
    // 图层
    var layername = getLayername("CSV>ZDM", csvFile);
    // 绘制ZDM
    var drawZdmAll = new DrawZdmAll(this.ratio, false);
    var path = RSettings.getStringValue("OpenProject/Current", "");
    var dmxFile = path + "/诸城南-五莲北.DMX";
    var ctrFile = dmxFile.replace(/.\w+$/i, ".CTR");
    drawZdmAll.applyPainting(layername, dmxFile, zdmFile, ctrFile, false);
    if (true) {
      var tmp = RSettings.getStringValue("OpenDisplayFile/ZDMFile", "");
      RSettings.setValue("OpenDisplayFile/ZDMFile", tmp + "," + zdmFile);
    }
  } catch (error) {
    EAction.handleUserMessage("ZDMCsvImport.js, ERROR: " + error.toString());
  }
  return true;
};