biojs-vis-pdbviewer
Version:
A BioJS 2.0 component to view protein structures
69 lines (68 loc) • 3.42 kB
JavaScript
Clazz.declarePackage ("J.io");
Clazz.load (["J.api.JmolFilesReaderInterface"], "J.io.FilesReader", ["java.io.BufferedInputStream", "$.BufferedReader", "java.util.zip.ZipInputStream", "javajs.api.GenericBinaryDocument", "JU.PT", "J.api.Interface", "J.io.JmolBinary", "JU.Logger"], function () {
c$ = Clazz.decorateAsClass (function () {
this.fm = null;
this.vwr = null;
this.fullPathNamesIn = null;
this.namesAsGivenIn = null;
this.fileTypesIn = null;
this.atomSetCollection = null;
this.dataReaders = null;
this.htParams = null;
this.isAppend = false;
Clazz.instantialize (this, arguments);
}, J.io, "FilesReader", null, J.api.JmolFilesReaderInterface);
Clazz.makeConstructor (c$,
function () {
});
Clazz.overrideMethod (c$, "set",
function (fileManager, vwr, name, nameAsGiven, types, readers, htParams, isAppend) {
this.fm = fileManager;
this.vwr = vwr;
this.fullPathNamesIn = name;
this.namesAsGivenIn = nameAsGiven;
this.fileTypesIn = types;
this.dataReaders = readers;
this.htParams = htParams;
this.isAppend = isAppend;
}, "JV.FileManager,JV.Viewer,~A,~A,~A,~A,java.util.Map,~B");
Clazz.overrideMethod (c$, "run",
function () {
if (!this.isAppend && this.vwr.displayLoadErrors) this.vwr.zap (false, true, false);
var getReadersOnly = !this.vwr.displayLoadErrors;
this.atomSetCollection = this.vwr.getModelAdapter ().getAtomSetCollectionReaders (this, this.fullPathNamesIn, this.fileTypesIn, this.htParams, getReadersOnly);
this.dataReaders = null;
if (getReadersOnly && !(Clazz.instanceOf (this.atomSetCollection, String))) {
this.atomSetCollection = this.vwr.getModelAdapter ().getAtomSetCollectionFromSet (this.atomSetCollection, null, this.htParams);
}if (Clazz.instanceOf (this.atomSetCollection, String)) {
JU.Logger.error ("file ERROR: " + this.atomSetCollection);
return;
}if (!this.isAppend && !this.vwr.displayLoadErrors) this.vwr.zap (false, true, false);
this.fm.setFileInfo ([this.dataReaders == null ? "file[]" : "String[]"]);
});
Clazz.overrideMethod (c$, "getBufferedReaderOrBinaryDocument",
function (i, forceBinary) {
if (this.dataReaders != null) return (forceBinary ? null : this.dataReaders[i].getBufferedReader ());
var name = this.fullPathNamesIn[i];
var subFileList = null;
this.htParams.remove ("subFileList");
if (name.indexOf ("|") >= 0) {
subFileList = JU.PT.split (name, "|");
name = subFileList[0];
}var t = this.fm.getUnzippedReaderOrStreamFromName (name, null, true, forceBinary, false, true, this.htParams);
if (Clazz.instanceOf (t, java.util.zip.ZipInputStream)) {
if (subFileList != null) this.htParams.put ("subFileList", subFileList);
var zipDirectory = this.fm.getZipDirectory (name, true, true);
t = this.fm.getBufferedInputStreamOrErrorMessageFromName (name, this.fullPathNamesIn[i], false, false, null, false, true);
t = J.io.JmolBinary.getAtomSetCollectionOrBufferedReaderFromZip (this.vwr.getModelAdapter (), t, name, zipDirectory, this.htParams, true);
}if (Clazz.instanceOf (t, java.io.BufferedInputStream)) {
var jd = J.api.Interface.getInterface ("JU.BinaryDocument");
jd.setStream (t, true);
return jd;
}return (Clazz.instanceOf (t, java.io.BufferedReader) || Clazz.instanceOf (t, javajs.api.GenericBinaryDocument) ? t : t == null ? "error opening:" + this.namesAsGivenIn[i] : t);
}, "~N,~B");
Clazz.overrideMethod (c$, "getAtomSetCollection",
function () {
return this.atomSetCollection;
});
});