Clazz.declarePackage("JV");
Clazz.load(["JU.BS"], "JV.AnimationManager", ["J.api.Interface", "JU.BSUtil"], function(){
var c$ = Clazz.decorateAsClass(function(){
this.animationThread = null;
this.vwr = null;
this.animationOn = false;
this.animationFps = 0;
this.firstFrameDelayMs = 0;
this.lastFrameDelayMs = 0;
this.bsVisibleModels = null;
this.animationReplayMode = 1073742070;
this.bsDisplay = null;
this.animationFrames = null;
this.isMovie = false;
this.animationPaused = false;
this.cmi = 0;
this.caf = 0;
this.morphCount = 0;
this.animationDirection = 1;
this.currentDirection = 1;
this.firstFrameIndex = 0;
this.lastFrameIndex = 0;
this.frameStep = 0;
this.backgroundModelIndex = -1;
this.currentMorphModel = 0;
this.firstFrameDelay = 0;
this.lastFrameDelay = 1;
this.lastFramePainted = 0;
this.lastModelPainted = 0;
this.intAnimThread = 0;
this.cai = -1;
this.splitFrame = false;
this.splitFrameOffsetX = 0;
this.currentSplitFrame = -1;
if (!Clazz.isClassDefined("JV.AnimationManager.SplitFrame")) {
JV.AnimationManager.$AnimationManager$SplitFrame$ ();
}
this.splitFrames = null;
Clazz.instantialize(this, arguments);}, JV, "AnimationManager", null);
Clazz.prepareFields (c$, function(){
this.bsVisibleModels =  new JU.BS();
});
Clazz.makeConstructor(c$, 
function(vwr){
this.vwr = vwr;
}, "JV.Viewer");
Clazz.defineMethod(c$, "setAnimationOn", 
function(animationOn){
if (animationOn == this.animationOn) return;
if (!animationOn || this.vwr.headless) {
this.stopThread(false);
return;
}if (!this.vwr.tm.spinOn) this.vwr.refresh(3, "Anim:setAnimationOn");
this.setAnimationRange(-1, -1);
this.resumeAnimation();
}, "~B");
Clazz.defineMethod(c$, "stopThread", 
function(isPaused){
var stopped = false;
if (this.animationThread != null) {
this.animationThread.interrupt();
this.animationThread = null;
stopped = true;
}this.animationPaused = isPaused;
if (stopped && !this.vwr.tm.spinOn) this.vwr.refresh(3, "Viewer:setAnimationOff");
this.animation(false);
this.vwr.setStatusFrameChanged(false, false);
}, "~B");
Clazz.defineMethod(c$, "setAnimationNext", 
function(){
return this.setAnimationRelative(this.animationDirection);
});
Clazz.defineMethod(c$, "currentIsLast", 
function(){
return (this.isMovie ? this.lastFramePainted == this.caf : this.lastModelPainted == this.cmi);
});
Clazz.defineMethod(c$, "currentFrameIs", 
function(f){
var i = this.cmi;
return (this.morphCount == 0 ? i == f : Math.abs(this.currentMorphModel - f) < 0.001);
}, "~N");
Clazz.defineMethod(c$, "clear", 
function(){
this.setMovie(null);
this.initializePointers(0);
this.setAnimationOn(false);
this.setModel(0, true);
this.currentDirection = 1;
this.cai = -1;
this.setAnimationDirection(1);
this.setAnimationFps(10);
this.setAnimationReplayMode(1073742070, 0, 0);
this.initializePointers(0);
this.setSplitFrame(-1, -1);
});
Clazz.defineMethod(c$, "getModelSpecial", 
function(i){
switch (i) {
case -1:
if (this.animationFrames != null) return "1";
i = this.firstFrameIndex;
break;
case 0:
if (this.morphCount > 0) return "-" + (1 + this.currentMorphModel);
i = this.cmi;
break;
case 1:
if (this.animationFrames != null) return "" + this.animationFrames.length;
i = this.lastFrameIndex;
break;
}
return this.vwr.getModelNumberDotted(i);
}, "~N");
Clazz.defineMethod(c$, "setDisplay", 
function(bs){
this.bsDisplay = (bs == null || bs.isEmpty() ? null : JU.BSUtil.copy(bs));
}, "JU.BS");
Clazz.defineMethod(c$, "setMorphCount", 
function(n){
this.morphCount = (this.isMovie ? 0 : n);
}, "~N");
Clazz.defineMethod(c$, "morph", 
function(modelIndex){
var m = Clazz.floatToInt(modelIndex);
if (Math.abs(m - modelIndex) < 0.001) modelIndex = m;
 else if (Math.abs(m - modelIndex) > 0.999) modelIndex = m = m + 1;
var f = modelIndex - m;
m -= 1;
if (f == 0) {
this.currentMorphModel = m;
this.setModel(m, true);
return;
}var m1;
this.setModel(m, true);
m1 = m + 1;
this.currentMorphModel = m + f;
if (m1 == m || m1 < 0 || m < 0) return;
this.vwr.ms.morphTrajectories(m, m1, f);
}, "~N");
Clazz.defineMethod(c$, "setModel", 
function(modelIndex, clearBackgroundModel){
if (modelIndex < 0) this.stopThread(false);
var formerModelIndex = this.cmi;
var modelSet = this.vwr.ms;
var modelCount = (modelSet == null ? 0 : modelSet.mc);
if (modelCount == 1) this.cmi = modelIndex = 0;
 else if (modelIndex < 0 || modelIndex >= modelCount) modelIndex = -1;
var ids = null;
var isSameSource = false;
if (this.cmi != modelIndex) {
if (modelCount > 0) {
var ms = this.vwr.ms;
var toDataModel = ms.isJmolDataFrame(modelIndex);
var fromDataModel = ms.isJmolDataFrame(this.cmi);
if (this.cmi != -1) this.vwr.saveModelOrientation(this.cmi);
if (fromDataModel || toDataModel) {
ids = ms.getJmolFrameType(modelIndex) + " " + modelIndex + " <-- " + " " + this.cmi + " " + ms.getJmolFrameType(this.cmi);
isSameSource = (ms.getJmolDataSourceFrame(modelIndex) == ms.getJmolDataSourceFrame(this.cmi));
}}this.cmi = modelIndex;
if (ids != null) {
if (modelIndex >= 0) this.vwr.restoreModelOrientation(modelIndex);
if (isSameSource && (ids.indexOf("quaternion") >= 0 || ids.indexOf("spin") >= 0 || ids.indexOf("plot") < 0 && ids.indexOf("ramachandran") < 0 && ids.indexOf(" property ") < 0)) {
this.vwr.restoreModelRotationOnly(formerModelIndex);
}}}this.setViewer(clearBackgroundModel);
}, "~N,~B");
Clazz.defineMethod(c$, "setBackgroundModelIndex", 
function(modelIndex){
var modelSet = this.vwr.ms;
if (modelSet == null || modelIndex < 0 || modelIndex >= modelSet.mc) modelIndex = -1;
this.backgroundModelIndex = modelIndex;
if (modelIndex >= 0) this.vwr.ms.setTrajectory(modelIndex);
this.vwr.setTainted(true);
this.setFrameRangeVisible();
}, "~N");
Clazz.defineMethod(c$, "initializePointers", 
function(frameStep){
this.firstFrameIndex = 0;
this.lastFrameIndex = (frameStep == 0 ? 0 : this.getFrameCount()) - 1;
this.frameStep = frameStep;
this.vwr.setFrameVariables();
}, "~N");
Clazz.defineMethod(c$, "setAnimationDirection", 
function(animationDirection){
this.animationDirection = animationDirection;
}, "~N");
Clazz.defineMethod(c$, "setAnimationFps", 
function(fps){
if (fps < 1) fps = 1;
if (fps > 50) fps = 50;
this.animationFps = fps;
this.vwr.setFrameVariables();
}, "~N");
Clazz.defineMethod(c$, "setAnimationReplayMode", 
function(animationReplayMode, firstFrameDelay, lastFrameDelay){
this.firstFrameDelay = firstFrameDelay > 0 ? firstFrameDelay : 0;
this.firstFrameDelayMs = Clazz.floatToInt(this.firstFrameDelay * 1000);
this.lastFrameDelay = lastFrameDelay > 0 ? lastFrameDelay : 0;
this.lastFrameDelayMs = Clazz.floatToInt(this.lastFrameDelay * 1000);
this.animationReplayMode = animationReplayMode;
this.vwr.setFrameVariables();
}, "~N,~N,~N");
Clazz.defineMethod(c$, "setAnimationRange", 
function(framePointer, framePointer2){
var frameCount = this.getFrameCount();
if (framePointer < 0) framePointer = 0;
if (framePointer2 < 0) framePointer2 = frameCount;
if (framePointer >= frameCount) framePointer = frameCount - 1;
if (framePointer2 >= frameCount) framePointer2 = frameCount - 1;
this.firstFrameIndex = framePointer;
this.currentMorphModel = this.firstFrameIndex;
this.lastFrameIndex = framePointer2;
this.frameStep = (framePointer2 < framePointer ? -1 : 1);
this.rewindAnimation();
}, "~N,~N");
Clazz.defineMethod(c$, "pauseAnimation", 
function(){
this.stopThread(true);
});
Clazz.defineMethod(c$, "reverseAnimation", 
function(){
this.currentDirection = -this.currentDirection;
if (!this.animationOn) this.resumeAnimation();
});
Clazz.defineMethod(c$, "repaintDone", 
function(){
this.lastModelPainted = this.cmi;
this.lastFramePainted = this.caf;
});
Clazz.defineMethod(c$, "resumeAnimation", 
function(){
if (this.cmi < 0) this.setAnimationRange(this.firstFrameIndex, this.lastFrameIndex);
if (this.getFrameCount() <= 1) {
this.animation(false);
return;
}this.animation(true);
this.animationPaused = false;
if (this.animationThread == null) {
this.intAnimThread++;
this.animationThread = J.api.Interface.getOption("thread.AnimationThread", this.vwr, "script");
this.animationThread.setManager(this, this.vwr,  Clazz.newIntArray(-1, [this.firstFrameIndex, this.lastFrameIndex, this.intAnimThread]));
this.animationThread.start();
}});
Clazz.defineMethod(c$, "setAnimationLast", 
function(){
this.setFrame(this.animationDirection > 0 ? this.lastFrameIndex : this.firstFrameIndex);
});
Clazz.defineMethod(c$, "rewindAnimation", 
function(){
this.setFrame(this.animationDirection > 0 ? this.firstFrameIndex : this.lastFrameIndex);
this.currentDirection = 1;
this.vwr.setFrameVariables();
});
Clazz.defineMethod(c$, "setAnimationPrevious", 
function(){
return this.setAnimationRelative(-this.animationDirection);
});
Clazz.defineMethod(c$, "getAnimRunTimeSeconds", 
function(){
var frameCount = this.getFrameCount();
if (this.firstFrameIndex == this.lastFrameIndex || this.lastFrameIndex < 0 || this.firstFrameIndex < 0 || this.lastFrameIndex >= frameCount || this.firstFrameIndex >= frameCount) return 0;
var i0 = Math.min(this.firstFrameIndex, this.lastFrameIndex);
var i1 = Math.max(this.firstFrameIndex, this.lastFrameIndex);
var nsec = 1 * (i1 - i0) / this.animationFps + this.firstFrameDelay + this.lastFrameDelay;
for (var i = i0; i <= i1; i++) nsec += this.vwr.ms.getFrameDelayMs(this.modelIndexForFrame(i)) / 1000;

return nsec;
});
Clazz.defineMethod(c$, "setMovie", 
function(info){
this.isMovie = (info != null && info.get("scripts") == null);
if (this.isMovie) {
this.animationFrames = info.get("frames");
if (this.animationFrames == null || this.animationFrames.length == 0) {
this.isMovie = false;
} else {
this.caf = (info.get("currentFrame")).intValue();
if (this.caf < 0 || this.caf >= this.animationFrames.length) this.caf = 0;
}this.setFrame(this.caf);
}if (!this.isMovie) {
this.animationFrames = null;
}this.vwr.setBooleanProperty("_ismovie", this.isMovie);
this.bsDisplay = null;
this.currentMorphModel = this.morphCount = 0;
this.vwr.setFrameVariables();
}, "java.util.Map");
Clazz.defineMethod(c$, "modelIndexForFrame", 
function(i){
return (this.isMovie ? this.animationFrames[i] - 1 : i);
}, "~N");
Clazz.defineMethod(c$, "getFrameCount", 
function(){
return (this.isMovie ? this.animationFrames.length : this.vwr.ms.mc);
});
Clazz.defineMethod(c$, "setFrame", 
function(i){
try {
if (this.isMovie) {
var iModel = this.modelIndexForFrame(i);
this.caf = i;
i = iModel;
} else {
this.caf = i;
}this.setModel(i, true);
} catch (e) {
if (Clazz.exceptionOf(e, Exception)){
} else {
throw e;
}
}
}, "~N");
Clazz.defineMethod(c$, "getUnitCellAtomIndex", 
function(){
return this.cai;
});
Clazz.defineMethod(c$, "setUnitCellAtomIndex", 
function(iAtom){
this.cai = iAtom;
}, "~N");
Clazz.defineMethod(c$, "setViewer", 
function(clearBackgroundModel){
this.vwr.ms.setTrajectory(this.cmi);
this.vwr.tm.setFrameOffset(this.cmi);
if (this.cmi == -1 && clearBackgroundModel) this.setBackgroundModelIndex(-1);
this.vwr.setTainted(true);
var nDisplay = this.setFrameRangeVisible();
if (this.vwr.tm.splitFrameCurrentlyRendering != 1) this.vwr.setStatusFrameChanged(false, false);
if (!this.vwr.g.selectAllModels) this.setSelectAllSubset(nDisplay < 2);
}, "~B");
Clazz.defineMethod(c$, "setSelectAllSubset", 
function(justOne){
if (this.vwr.ms != null) this.vwr.slm.setSelectionSubset(justOne ? this.vwr.ms.getModelAtomBitSetIncludingDeleted(this.cmi, true) : this.vwr.ms.getModelAtomBitSetIncludingDeletedBs(this.bsVisibleModels));
}, "~B");
Clazz.defineMethod(c$, "setFrameRangeVisible", 
function(){
var nDisplayed = 0;
this.bsVisibleModels.clearAll();
if (this.backgroundModelIndex >= 0) {
this.bsVisibleModels.set(this.backgroundModelIndex);
nDisplayed = 1;
}if (this.cmi >= 0) {
this.bsVisibleModels.set(this.cmi);
return ++nDisplayed;
}if (this.frameStep == 0) return nDisplayed;
var frameDisplayed = 0;
nDisplayed = 0;
for (var iframe = this.firstFrameIndex; iframe != this.lastFrameIndex; iframe += this.frameStep) {
var i = this.modelIndexForFrame(iframe);
if (!this.vwr.ms.isJmolDataFrame(i)) {
this.bsVisibleModels.set(i);
nDisplayed++;
frameDisplayed = iframe;
}}
var i = this.modelIndexForFrame(this.lastFrameIndex);
if (this.firstFrameIndex == this.lastFrameIndex || !this.vwr.ms.isJmolDataFrame(i) || nDisplayed == 0) {
this.bsVisibleModels.set(i);
if (nDisplayed == 0) this.firstFrameIndex = this.lastFrameIndex;
nDisplayed = 0;
}if (nDisplayed == 1 && this.cmi < 0) this.setFrame(frameDisplayed);
return nDisplayed;
});
Clazz.defineMethod(c$, "animation", 
function(TF){
this.animationOn = TF;
this.vwr.setBooleanProperty("_animating", TF);
}, "~B");
Clazz.defineMethod(c$, "setAnimationRelative", 
function(direction){
var frameStep = this.getFrameStep(direction);
var thisFrame = (this.isMovie ? this.caf : this.cmi);
var frameNext = thisFrame + frameStep;
var morphStep = 0;
var nextMorphFrame = 0;
var isDone;
if (this.morphCount > 0) {
morphStep = 1 / (this.morphCount + 1);
nextMorphFrame = this.currentMorphModel + frameStep * morphStep;
isDone = this.isNotInRange(nextMorphFrame);
} else {
isDone = this.isNotInRange(frameNext);
}if (isDone) {
switch (this.animationReplayMode) {
case 1073742070:
return false;
case 528411:
nextMorphFrame = frameNext = (this.animationDirection == this.currentDirection ? this.firstFrameIndex : this.lastFrameIndex);
break;
case 1073742082:
this.currentDirection = -this.currentDirection;
frameNext -= 2 * frameStep;
nextMorphFrame -= 2 * frameStep * morphStep;
}
}if (this.morphCount < 1) {
if (frameNext < 0 || frameNext >= this.getFrameCount()) return false;
this.setFrame(frameNext);
return true;
}this.morph(nextMorphFrame + 1);
return true;
}, "~N");
Clazz.defineMethod(c$, "isNotInRange", 
function(frameNext){
var f = frameNext - 0.001;
return (f > this.firstFrameIndex && f > this.lastFrameIndex || (f = frameNext + 0.001) < this.firstFrameIndex && f < this.lastFrameIndex);
}, "~N");
Clazz.defineMethod(c$, "getFrameStep", 
function(direction){
return this.frameStep * direction * this.currentDirection;
}, "~N");
Clazz.defineMethod(c$, "setSplitFrameOffsetX", 
function(x){
this.splitFrames[1].offsetX = x;
}, "~N");
Clazz.defineMethod(c$, "setSplitFrame", 
function(modelIndex1, modelIndex2){
this.splitFrame = (modelIndex1 >= 0 && modelIndex2 >= 0);
this.splitFrames = (this.splitFrame ?  Clazz.newArray(-1, [Clazz.innerTypeInstance(JV.AnimationManager.SplitFrame, this, null, 0, modelIndex1), Clazz.innerTypeInstance(JV.AnimationManager.SplitFrame, this, null, 1, modelIndex2)]) : null);
}, "~N,~N");
Clazz.defineMethod(c$, "getSplitFrameModelIndex", 
function(i){
return (this.splitFrames == null ? -1 : this.splitFrames[i].modelIndex);
}, "~N");
Clazz.defineMethod(c$, "setSplitFrameMouse", 
function(x){
if (!this.splitFrame) {
this.currentSplitFrame = -1;
return x;
}var isRight = (x >= this.splitFrames[1].offsetX);
this.currentSplitFrame = (isRight ? 1 : 0);
return x - this.splitFrames[this.currentSplitFrame].offsetX;
}, "~N");
Clazz.defineMethod(c$, "getSplitFrameModel", 
function(){
return (this.currentSplitFrame < 0 ? this.cmi : this.splitFrames[this.currentSplitFrame].modelIndex);
});
Clazz.defineMethod(c$, "isSplitFrameSelectable", 
function(atomIndex){
var m = this.getSplitFrameModel();
return (m < 0 || m == this.vwr.ms.at[atomIndex].mi);
}, "~N");
Clazz.defineMethod(c$, "getSplitFrameAtoms", 
function(active){
if (this.currentSplitFrame < 0) return null;
var m = this.splitFrames[active ? this.currentSplitFrame : 1 - this.currentSplitFrame].modelIndex;
return this.vwr.getModelUndeletedAtomsBitSet(m);
}, "~B");
Clazz.defineMethod(c$, "getCurrentSplitModelIndex", 
function(){
return this.currentSplitFrame < 0 ? this.cmi : this.splitFrames[this.currentSplitFrame].modelIndex;
});
Clazz.defineMethod(c$, "getSplitFrameModels", 
function(){
if (!this.splitFrame) return null;
var bs =  new JU.BS();
bs.set(this.splitFrames[0].modelIndex);
bs.set(this.splitFrames[1].modelIndex);
this.bsVisibleModels.clearAll();
this.bsVisibleModels.or(bs);
return bs;
});
c$.$AnimationManager$SplitFrame$ = function(){
/*if4*/;(function(){
var c$ = Clazz.decorateAsClass(function(){
Clazz.prepareCallback(this, arguments);
this.index = 0;
this.modelIndex = 0;
this.offsetX = 0;
Clazz.instantialize(this, arguments);}, JV.AnimationManager, "SplitFrame", null);
Clazz.makeConstructor(c$, 
function(index, modelIndex){
this.index = index;
this.modelIndex = modelIndex;
}, "~N,~N");
/*eoif4*/})();
};
});
;//5.0.1-v7 Sat Feb 21 18:17:38 CST 2026
