export class GridsterPush {
    constructor(gridsterItem) {
        this.iteration = 0;
        this.pushedItems = [];
        this.pushedItemsTemp = [];
        this.pushedItemsTempPath = [];
        this.pushedItemsPath = [];
        this.gridsterItem = gridsterItem;
        this.gridster = gridsterItem.gridster;
        this.tryPattern = {
            fromEast: [this.tryWest, this.trySouth, this.tryNorth, this.tryEast],
            fromWest: [this.tryEast, this.trySouth, this.tryNorth, this.tryWest],
            fromNorth: [this.trySouth, this.tryEast, this.tryWest, this.tryNorth],
            fromSouth: [this.tryNorth, this.tryEast, this.tryWest, this.trySouth]
        };
        this.fromSouth = 'fromSouth';
        this.fromNorth = 'fromNorth';
        this.fromEast = 'fromEast';
        this.fromWest = 'fromWest';
    }
    destroy() {
        this.gridster = this.gridsterItem = null;
    }
    pushItems(direction, disable) {
        if (this.gridster.$options.pushItems && !disable) {
            this.pushedItemsOrder = [];
            this.iteration = 0;
            const pushed = this.push(this.gridsterItem, direction);
            if (!pushed) {
                this.restoreTempItems();
            }
            this.pushedItemsOrder = [];
            this.pushedItemsTemp = [];
            this.pushedItemsTempPath = [];
            return pushed;
        }
        else {
            return false;
        }
    }
    restoreTempItems() {
        let i = this.pushedItemsTemp.length - 1;
        for (; i > -1; i--) {
            this.removeFromTempPushed(this.pushedItemsTemp[i]);
        }
    }
    restoreItems() {
        let i = 0;
        const l = this.pushedItems.length;
        let pushedItem;
        for (; i < l; i++) {
            pushedItem = this.pushedItems[i];
            pushedItem.$item.x = pushedItem.item.x || 0;
            pushedItem.$item.y = pushedItem.item.y || 0;
            pushedItem.setSize();
        }
        this.pushedItems = [];
        this.pushedItemsPath = [];
    }
    setPushedItems() {
        let i = 0;
        const l = this.pushedItems.length;
        let pushedItem;
        for (; i < l; i++) {
            pushedItem = this.pushedItems[i];
            pushedItem.checkItemChanges(pushedItem.$item, pushedItem.item);
        }
        this.pushedItems = [];
        this.pushedItemsPath = [];
    }
    checkPushBack() {
        let i = this.pushedItems.length - 1;
        let change = false;
        for (; i > -1; i--) {
            if (this.checkPushedItem(this.pushedItems[i], i)) {
                change = true;
            }
        }
        if (change) {
            this.checkPushBack();
        }
    }
    push(gridsterItem, direction) {
        if (this.iteration > 100) {
            console.warn('max iteration reached');
            return false;
        }
        if (this.gridster.checkGridCollision(gridsterItem.$item)) {
            return false;
        }
        if (direction === '') {
            return false;
        }
        const conflicts = this.gridster.findItemsWithItem(gridsterItem.$item);
        const invert = direction === this.fromNorth || direction === this.fromWest;
        // sort the list of conflicts in order of [y,x]. Invert when the push is from north and west
        // this is done so they don't conflict witch each other and revert positions, keeping the previous order
        conflicts.sort((a, b) => {
            if (invert) {
                return b.$item.y - a.$item.y || b.$item.x - a.$item.x;
            }
            else {
                return a.$item.y - b.$item.y || a.$item.x - b.$item.x;
            }
        });
        let i = 0;
        let itemCollision;
        let makePush = true;
        const pushedItems = [];
        for (; i < conflicts.length; i++) {
            itemCollision = conflicts[i];
            if (itemCollision === this.gridsterItem) {
                continue;
            }
            if (!itemCollision.canBeDragged()) {
                makePush = false;
                break;
            }
            const p = this.pushedItemsTemp.indexOf(itemCollision);
            if (p > -1 && this.pushedItemsTempPath[p].length > 10) {
                // stop if item is pushed more than 10 times to break infinite loops
                makePush = false;
                break;
            }
            if (this.tryPattern[direction][0].call(this, itemCollision, gridsterItem)) {
                this.pushedItemsOrder.push(itemCollision);
                pushedItems.push(itemCollision);
            }
            else if (this.tryPattern[direction][1].call(this, itemCollision, gridsterItem)) {
                this.pushedItemsOrder.push(itemCollision);
                pushedItems.push(itemCollision);
            }
            else if (this.tryPattern[direction][2].call(this, itemCollision, gridsterItem)) {
                this.pushedItemsOrder.push(itemCollision);
                pushedItems.push(itemCollision);
            }
            else if (this.tryPattern[direction][3].call(this, itemCollision, gridsterItem)) {
                this.pushedItemsOrder.push(itemCollision);
                pushedItems.push(itemCollision);
            }
            else {
                makePush = false;
                break;
            }
        }
        if (!makePush) {
            i = this.pushedItemsOrder.lastIndexOf(pushedItems[0]);
            if (i > -1) {
                let j = this.pushedItemsOrder.length - 1;
                for (; j >= i; j--) {
                    itemCollision = this.pushedItemsOrder[j];
                    this.pushedItemsOrder.pop();
                    this.removeFromTempPushed(itemCollision);
                    this.removeFromPushedItem(itemCollision);
                }
            }
        }
        this.iteration++;
        return makePush;
    }
    trySouth(gridsterItemCollide, gridsterItem) {
        if (!this.gridster.$options.pushDirections.south) {
            return false;
        }
        this.addToTempPushed(gridsterItemCollide);
        gridsterItemCollide.$item.y =
            gridsterItem.$item.y + gridsterItem.$item.rows;
        if (this.push(gridsterItemCollide, this.fromNorth)) {
            gridsterItemCollide.setSize();
            this.addToPushed(gridsterItemCollide);
            return true;
        }
        else {
            this.removeFromTempPushed(gridsterItemCollide);
        }
        return false;
    }
    tryNorth(gridsterItemCollide, gridsterItem) {
        if (!this.gridster.$options.pushDirections.north) {
            return false;
        }
        this.addToTempPushed(gridsterItemCollide);
        gridsterItemCollide.$item.y =
            gridsterItem.$item.y - gridsterItemCollide.$item.rows;
        if (this.push(gridsterItemCollide, this.fromSouth)) {
            gridsterItemCollide.setSize();
            this.addToPushed(gridsterItemCollide);
            return true;
        }
        else {
            this.removeFromTempPushed(gridsterItemCollide);
        }
        return false;
    }
    tryEast(gridsterItemCollide, gridsterItem) {
        if (!this.gridster.$options.pushDirections.east) {
            return false;
        }
        this.addToTempPushed(gridsterItemCollide);
        gridsterItemCollide.$item.x =
            gridsterItem.$item.x + gridsterItem.$item.cols;
        if (this.push(gridsterItemCollide, this.fromWest)) {
            gridsterItemCollide.setSize();
            this.addToPushed(gridsterItemCollide);
            return true;
        }
        else {
            this.removeFromTempPushed(gridsterItemCollide);
        }
        return false;
    }
    tryWest(gridsterItemCollide, gridsterItem) {
        if (!this.gridster.$options.pushDirections.west) {
            return false;
        }
        this.addToTempPushed(gridsterItemCollide);
        gridsterItemCollide.$item.x =
            gridsterItem.$item.x - gridsterItemCollide.$item.cols;
        if (this.push(gridsterItemCollide, this.fromEast)) {
            gridsterItemCollide.setSize();
            this.addToPushed(gridsterItemCollide);
            return true;
        }
        else {
            this.removeFromTempPushed(gridsterItemCollide);
        }
        return false;
    }
    addToTempPushed(gridsterItem) {
        let i = this.pushedItemsTemp.indexOf(gridsterItem);
        if (i === -1) {
            i = this.pushedItemsTemp.push(gridsterItem) - 1;
            this.pushedItemsTempPath[i] = [];
        }
        this.pushedItemsTempPath[i].push({
            x: gridsterItem.$item.x,
            y: gridsterItem.$item.y
        });
    }
    removeFromTempPushed(gridsterItem) {
        const i = this.pushedItemsTemp.indexOf(gridsterItem);
        const tempPosition = this.pushedItemsTempPath[i].pop();
        if (!tempPosition) {
            return;
        }
        gridsterItem.$item.x = tempPosition.x;
        gridsterItem.$item.y = tempPosition.y;
        gridsterItem.setSize();
        if (!this.pushedItemsTempPath[i].length) {
            this.pushedItemsTemp.splice(i, 1);
            this.pushedItemsTempPath.splice(i, 1);
        }
    }
    addToPushed(gridsterItem) {
        if (this.pushedItems.indexOf(gridsterItem) < 0) {
            this.pushedItems.push(gridsterItem);
            this.pushedItemsPath.push([
                { x: gridsterItem.item.x || 0, y: gridsterItem.item.y || 0 },
                { x: gridsterItem.$item.x, y: gridsterItem.$item.y }
            ]);
        }
        else {
            const i = this.pushedItems.indexOf(gridsterItem);
            this.pushedItemsPath[i].push({
                x: gridsterItem.$item.x,
                y: gridsterItem.$item.y
            });
        }
    }
    removeFromPushed(i) {
        if (i > -1) {
            this.pushedItems.splice(i, 1);
            this.pushedItemsPath.splice(i, 1);
        }
    }
    removeFromPushedItem(gridsterItem) {
        const i = this.pushedItems.indexOf(gridsterItem);
        if (i > -1) {
            this.pushedItemsPath[i].pop();
            if (!this.pushedItemsPath.length) {
                this.pushedItems.splice(i, 1);
                this.pushedItemsPath.splice(i, 1);
            }
        }
    }
    checkPushedItem(pushedItem, i) {
        const path = this.pushedItemsPath[i];
        let j = path.length - 2;
        let lastPosition;
        let x;
        let y;
        let change = false;
        for (; j > -1; j--) {
            lastPosition = path[j];
            x = pushedItem.$item.x;
            y = pushedItem.$item.y;
            pushedItem.$item.x = lastPosition.x;
            pushedItem.$item.y = lastPosition.y;
            if (!this.gridster.findItemWithItem(pushedItem.$item)) {
                pushedItem.setSize();
                path.splice(j + 1, path.length - j - 1);
                change = true;
            }
            else {
                pushedItem.$item.x = x;
                pushedItem.$item.y = y;
            }
        }
        if (path.length < 2) {
            this.removeFromPushed(i);
        }
        return change;
    }
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"gridsterPush.service.js","sourceRoot":"","sources":["../../../../projects/angular-gridster2/src/lib/gridsterPush.service.ts"],"names":[],"mappings":"AAGA,MAAM,OAAO,YAAY;IAgCvB,YAAY,YAA4C;QAFhD,cAAS,GAAG,CAAC,CAAC;QAGpB,IAAI,CAAC,WAAW,GAAG,EAAE,CAAC;QACtB,IAAI,CAAC,eAAe,GAAG,EAAE,CAAC;QAC1B,IAAI,CAAC,mBAAmB,GAAG,EAAE,CAAC;QAC9B,IAAI,CAAC,eAAe,GAAG,EAAE,CAAC;QAC1B,IAAI,CAAC,YAAY,GAAG,YAAY,CAAC;QACjC,IAAI,CAAC,QAAQ,GAAG,YAAY,CAAC,QAAQ,CAAC;QACtC,IAAI,CAAC,UAAU,GAAG;YAChB,QAAQ,EAAE,CAAC,IAAI,CAAC,OAAO,EAAE,IAAI,CAAC,QAAQ,EAAE,IAAI,CAAC,QAAQ,EAAE,IAAI,CAAC,OAAO,CAAC;YACpE,QAAQ,EAAE,CAAC,IAAI,CAAC,OAAO,EAAE,IAAI,CAAC,QAAQ,EAAE,IAAI,CAAC,QAAQ,EAAE,IAAI,CAAC,OAAO,CAAC;YACpE,SAAS,EAAE,CAAC,IAAI,CAAC,QAAQ,EAAE,IAAI,CAAC,OAAO,EAAE,IAAI,CAAC,OAAO,EAAE,IAAI,CAAC,QAAQ,CAAC;YACrE,SAAS,EAAE,CAAC,IAAI,CAAC,QAAQ,EAAE,IAAI,CAAC,OAAO,EAAE,IAAI,CAAC,OAAO,EAAE,IAAI,CAAC,QAAQ,CAAC;SACtE,CAAC;QACF,IAAI,CAAC,SAAS,GAAG,WAAW,CAAC;QAC7B,IAAI,CAAC,SAAS,GAAG,WAAW,CAAC;QAC7B,IAAI,CAAC,QAAQ,GAAG,UAAU,CAAC;QAC3B,IAAI,CAAC,QAAQ,GAAG,UAAU,CAAC;IAC7B,CAAC;IAED,OAAO;QACL,IAAI,CAAC,QAAQ,GAAG,IAAI,CAAC,YAAY,GAAG,IAAK,CAAC;IAC5C,CAAC;IAED,SAAS,CAAC,SAAiB,EAAE,OAAiB;QAC5C,IAAI,IAAI,CAAC,QAAQ,CAAC,QAAQ,CAAC,SAAS,IAAI,CAAC,OAAO,EAAE;YAChD,IAAI,CAAC,gBAAgB,GAAG,EAAE,CAAC;YAC3B,IAAI,CAAC,SAAS,GAAG,CAAC,CAAC;YACnB,MAAM,MAAM,GAAG,IAAI,CAAC,IAAI,CAAC,IAAI,CAAC,YAAY,EAAE,SAAS,CAAC,CAAC;YACvD,IAAI,CAAC,MAAM,EAAE;gBACX,IAAI,CAAC,gBAAgB,EAAE,CAAC;aACzB;YACD,IAAI,CAAC,gBAAgB,GAAG,EAAE,CAAC;YAC3B,IAAI,CAAC,eAAe,GAAG,EAAE,CAAC;YAC1B,IAAI,CAAC,mBAAmB,GAAG,EAAE,CAAC;YAC9B,OAAO,MAAM,CAAC;SACf;aAAM;YACL,OAAO,KAAK,CAAC;SACd;IACH,CAAC;IAED,gBAAgB;QACd,IAAI,CAAC,GAAG,IAAI,CAAC,eAAe,CAAC,MAAM,GAAG,CAAC,CAAC;QACxC,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,EAAE,EAAE;YAClB,IAAI,CAAC,oBAAoB,CAAC,IAAI,CAAC,eAAe,CAAC,CAAC,CAAC,CAAC,CAAC;SACpD;IACH,CAAC;IAED,YAAY;QACV,IAAI,CAAC,GAAG,CAAC,CAAC;QACV,MAAM,CAAC,GAAW,IAAI,CAAC,WAAW,CAAC,MAAM,CAAC;QAC1C,IAAI,UAA0C,CAAC;QAC/C,OAAO,CAAC,GAAG,CAAC,EAAE,CAAC,EAAE,EAAE;YACjB,UAAU,GAAG,IAAI,CAAC,WAAW,CAAC,CAAC,CAAC,CAAC;YACjC,UAAU,CAAC,KAAK,CAAC,CAAC,GAAG,UAAU,CAAC,IAAI,CAAC,CAAC,IAAI,CAAC,CAAC;YAC5C,UAAU,CAAC,KAAK,CAAC,CAAC,GAAG,UAAU,CAAC,IAAI,CAAC,CAAC,IAAI,CAAC,CAAC;YAC5C,UAAU,CAAC,OAAO,EAAE,CAAC;SACtB;QACD,IAAI,CAAC,WAAW,GAAG,EAAE,CAAC;QACtB,IAAI,CAAC,eAAe,GAAG,EAAE,CAAC;IAC5B,CAAC;IAED,cAAc;QACZ,IAAI,CAAC,GAAG,CAAC,CAAC;QACV,MAAM,CAAC,GAAW,IAAI,CAAC,WAAW,CAAC,MAAM,CAAC;QAC1C,IAAI,UAA0C,CAAC;QAC/C,OAAO,CAAC,GAAG,CAAC,EAAE,CAAC,EAAE,EAAE;YACjB,UAAU,GAAG,IAAI,CAAC,WAAW,CAAC,CAAC,CAAC,CAAC;YACjC,UAAU,CAAC,gBAAgB,CAAC,UAAU,CAAC,KAAK,EAAE,UAAU,CAAC,IAAI,CAAC,CAAC;SAChE;QACD,IAAI,CAAC,WAAW,GAAG,EAAE,CAAC;QACtB,IAAI,CAAC,eAAe,GAAG,EAAE,CAAC;IAC5B,CAAC;IAED,aAAa;QACX,IAAI,CAAC,GAAW,IAAI,CAAC,WAAW,CAAC,MAAM,GAAG,CAAC,CAAC;QAC5C,IAAI,MAAM,GAAG,KAAK,CAAC;QACnB,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,EAAE,EAAE;YAClB,IAAI,IAAI,CAAC,eAAe,CAAC,IAAI,CAAC,WAAW,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE;gBAChD,MAAM,GAAG,IAAI,CAAC;aACf;SACF;QACD,IAAI,MAAM,EAAE;YACV,IAAI,CAAC,aAAa,EAAE,CAAC;SACtB;IACH,CAAC;IAEO,IAAI,CACV,YAA4C,EAC5C,SAAiB;QAEjB,IAAI,IAAI,CAAC,SAAS,GAAG,GAAG,EAAE;YACxB,OAAO,CAAC,IAAI,CAAC,uBAAuB,CAAC,CAAC;YACtC,OAAO,KAAK,CAAC;SACd;QACD,IAAI,IAAI,CAAC,QAAQ,CAAC,kBAAkB,CAAC,YAAY,CAAC,KAAK,CAAC,EAAE;YACxD,OAAO,KAAK,CAAC;SACd;QACD,IAAI,SAAS,KAAK,EAAE,EAAE;YACpB,OAAO,KAAK,CAAC;SACd;QACD,MAAM,SAAS,GACb,IAAI,CAAC,QAAQ,CAAC,iBAAiB,CAAC,YAAY,CAAC,KAAK,CAAC,CAAC;QACtD,MAAM,MAAM,GAAG,SAAS,KAAK,IAAI,CAAC,SAAS,IAAI,SAAS,KAAK,IAAI,CAAC,QAAQ,CAAC;QAC3E,4FAA4F;QAC5F,wGAAwG;QACxG,SAAS,CAAC,IAAI,CAAC,CAAC,CAAC,EAAE,CAAC,EAAE,EAAE;YACtB,IAAI,MAAM,EAAE;gBACV,OAAO,CAAC,CAAC,KAAK,CAAC,CAAC,GAAG,CAAC,CAAC,KAAK,CAAC,CAAC,IAAI,CAAC,CAAC,KAAK,CAAC,CAAC,GAAG,CAAC,CAAC,KAAK,CAAC,CAAC,CAAC;aACvD;iBAAM;gBACL,OAAO,CAAC,CAAC,KAAK,CAAC,CAAC,GAAG,CAAC,CAAC,KAAK,CAAC,CAAC,IAAI,CAAC,CAAC,KAAK,CAAC,CAAC,GAAG,CAAC,CAAC,KAAK,CAAC,CAAC,CAAC;aACvD;QACH,CAAC,CAAC,CAAC;QACH,IAAI,CAAC,GAAG,CAAC,CAAC;QACV,IAAI,aAA6C,CAAC;QAClD,IAAI,QAAQ,GAAG,IAAI,CAAC;QACpB,MAAM,WAAW,GAAqC,EAAE,CAAC;QACzD,OAAO,CAAC,GAAG,SAAS,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE;YAChC,aAAa,GAAG,SAAS,CAAC,CAAC,CAAC,CAAC;YAC7B,IAAI,aAAa,KAAK,IAAI,CAAC,YAAY,EAAE;gBACvC,SAAS;aACV;YACD,IAAI,CAAC,aAAa,CAAC,YAAY,EAAE,EAAE;gBACjC,QAAQ,GAAG,KAAK,CAAC;gBACjB,MAAM;aACP;YACD,MAAM,CAAC,GAAG,IAAI,CAAC,eAAe,CAAC,OAAO,CAAC,aAAa,CAAC,CAAC;YACtD,IAAI,CAAC,GAAG,CAAC,CAAC,IAAI,IAAI,CAAC,mBAAmB,CAAC,CAAC,CAAC,CAAC,MAAM,GAAG,EAAE,EAAE;gBACrD,oEAAoE;gBACpE,QAAQ,GAAG,KAAK,CAAC;gBACjB,MAAM;aACP;YACD,IACE,IAAI,CAAC,UAAU,CAAC,SAAS,CAAC,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,IAAI,EAAE,aAAa,EAAE,YAAY,CAAC,EACrE;gBACA,IAAI,CAAC,gBAAgB,CAAC,IAAI,CAAC,aAAa,CAAC,CAAC;gBAC1C,WAAW,CAAC,IAAI,CAAC,aAAa,CAAC,CAAC;aACjC;iBAAM,IACL,IAAI,CAAC,UAAU,CAAC,SAAS,CAAC,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,IAAI,EAAE,aAAa,EAAE,YAAY,CAAC,EACrE;gBACA,IAAI,CAAC,gBAAgB,CAAC,IAAI,CAAC,aAAa,CAAC,CAAC;gBAC1C,WAAW,CAAC,IAAI,CAAC,aAAa,CAAC,CAAC;aACjC;iBAAM,IACL,IAAI,CAAC,UAAU,CAAC,SAAS,CAAC,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,IAAI,EAAE,aAAa,EAAE,YAAY,CAAC,EACrE;gBACA,IAAI,CAAC,gBAAgB,CAAC,IAAI,CAAC,aAAa,CAAC,CAAC;gBAC1C,WAAW,CAAC,IAAI,CAAC,aAAa,CAAC,CAAC;aACjC;iBAAM,IACL,IAAI,CAAC,UAAU,CAAC,SAAS,CAAC,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,IAAI,EAAE,aAAa,EAAE,YAAY,CAAC,EACrE;gBACA,IAAI,CAAC,gBAAgB,CAAC,IAAI,CAAC,aAAa,CAAC,CAAC;gBAC1C,WAAW,CAAC,IAAI,CAAC,aAAa,CAAC,CAAC;aACjC;iBAAM;gBACL,QAAQ,GAAG,KAAK,CAAC;gBACjB,MAAM;aACP;SACF;QACD,IAAI,CAAC,QAAQ,EAAE;YACb,CAAC,GAAG,IAAI,CAAC,gBAAgB,CAAC,WAAW,CAAC,WAAW,CAAC,CAAC,CAAC,CAAC,CAAC;YACtD,IAAI,CAAC,GAAG,CAAC,CAAC,EAAE;gBACV,IAAI,CAAC,GAAG,IAAI,CAAC,gBAAgB,CAAC,MAAM,GAAG,CAAC,CAAC;gBACzC,OAAO,CAAC,IAAI,CAAC,EAAE,CAAC,EAAE,EAAE;oBAClB,aAAa,GAAG,IAAI,CAAC,gBAAgB,CAAC,CAAC,CAAC,CAAC;oBACzC,IAAI,CAAC,gBAAgB,CAAC,GAAG,EAAE,CAAC;oBAC5B,IAAI,CAAC,oBAAoB,CAAC,aAAa,CAAC,CAAC;oBACzC,IAAI,CAAC,oBAAoB,CAAC,aAAa,CAAC,CAAC;iBAC1C;aACF;SACF;QACD,IAAI,CAAC,SAAS,EAAE,CAAC;QACjB,OAAO,QAAQ,CAAC;IAClB,CAAC;IAEO,QAAQ,CACd,mBAAmD,EACnD,YAA4C;QAE5C,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,QAAQ,CAAC,cAAc,CAAC,KAAK,EAAE;YAChD,OAAO,KAAK,CAAC;SACd;QACD,IAAI,CAAC,eAAe,CAAC,mBAAmB,CAAC,CAAC;QAC1C,mBAAmB,CAAC,KAAK,CAAC,CAAC;YACzB,YAAY,CAAC,KAAK,CAAC,CAAC,GAAG,YAAY,CAAC,KAAK,CAAC,IAAI,CAAC;QACjD,IAAI,IAAI,CAAC,IAAI,CAAC,mBAAmB,EAAE,IAAI,CAAC,SAAS,CAAC,EAAE;YAClD,mBAAmB,CAAC,OAAO,EAAE,CAAC;YAC9B,IAAI,CAAC,WAAW,CAAC,mBAAmB,CAAC,CAAC;YACtC,OAAO,IAAI,CAAC;SACb;aAAM;YACL,IAAI,CAAC,oBAAoB,CAAC,mBAAmB,CAAC,CAAC;SAChD;QACD,OAAO,KAAK,CAAC;IACf,CAAC;IAEO,QAAQ,CACd,mBAAmD,EACnD,YAA4C;QAE5C,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,QAAQ,CAAC,cAAc,CAAC,KAAK,EAAE;YAChD,OAAO,KAAK,CAAC;SACd;QACD,IAAI,CAAC,eAAe,CAAC,mBAAmB,CAAC,CAAC;QAC1C,mBAAmB,CAAC,KAAK,CAAC,CAAC;YACzB,YAAY,CAAC,KAAK,CAAC,CAAC,GAAG,mBAAmB,CAAC,KAAK,CAAC,IAAI,CAAC;QACxD,IAAI,IAAI,CAAC,IAAI,CAAC,mBAAmB,EAAE,IAAI,CAAC,SAAS,CAAC,EAAE;YAClD,mBAAmB,CAAC,OAAO,EAAE,CAAC;YAC9B,IAAI,CAAC,WAAW,CAAC,mBAAmB,CAAC,CAAC;YACtC,OAAO,IAAI,CAAC;SACb;aAAM;YACL,IAAI,CAAC,oBAAoB,CAAC,mBAAmB,CAAC,CAAC;SAChD;QACD,OAAO,KAAK,CAAC;IACf,CAAC;IAEO,OAAO,CACb,mBAAmD,EACnD,YAA4C;QAE5C,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,QAAQ,CAAC,cAAc,CAAC,IAAI,EAAE;YAC/C,OAAO,KAAK,CAAC;SACd;QACD,IAAI,CAAC,eAAe,CAAC,mBAAmB,CAAC,CAAC;QAC1C,mBAAmB,CAAC,KAAK,CAAC,CAAC;YACzB,YAAY,CAAC,KAAK,CAAC,CAAC,GAAG,YAAY,CAAC,KAAK,CAAC,IAAI,CAAC;QACjD,IAAI,IAAI,CAAC,IAAI,CAAC,mBAAmB,EAAE,IAAI,CAAC,QAAQ,CAAC,EAAE;YACjD,mBAAmB,CAAC,OAAO,EAAE,CAAC;YAC9B,IAAI,CAAC,WAAW,CAAC,mBAAmB,CAAC,CAAC;YACtC,OAAO,IAAI,CAAC;SACb;aAAM;YACL,IAAI,CAAC,oBAAoB,CAAC,mBAAmB,CAAC,CAAC;SAChD;QACD,OAAO,KAAK,CAAC;IACf,CAAC;IAEO,OAAO,CACb,mBAAmD,EACnD,YAA4C;QAE5C,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,QAAQ,CAAC,cAAc,CAAC,IAAI,EAAE;YAC/C,OAAO,KAAK,CAAC;SACd;QACD,IAAI,CAAC,eAAe,CAAC,mBAAmB,CAAC,CAAC;QAC1C,mBAAmB,CAAC,KAAK,CAAC,CAAC;YACzB,YAAY,CAAC,KAAK,CAAC,CAAC,GAAG,mBAAmB,CAAC,KAAK,CAAC,IAAI,CAAC;QACxD,IAAI,IAAI,CAAC,IAAI,CAAC,mBAAmB,EAAE,IAAI,CAAC,QAAQ,CAAC,EAAE;YACjD,mBAAmB,CAAC,OAAO,EAAE,CAAC;YAC9B,IAAI,CAAC,WAAW,CAAC,mBAAmB,CAAC,CAAC;YACtC,OAAO,IAAI,CAAC;SACb;aAAM;YACL,IAAI,CAAC,oBAAoB,CAAC,mBAAmB,CAAC,CAAC;SAChD;QACD,OAAO,KAAK,CAAC;IACf,CAAC;IAEO,eAAe,CAAC,YAA4C;QAClE,IAAI,CAAC,GAAG,IAAI,CAAC,eAAe,CAAC,OAAO,CAAC,YAAY,CAAC,CAAC;QACnD,IAAI,CAAC,KAAK,CAAC,CAAC,EAAE;YACZ,CAAC,GAAG,IAAI,CAAC,eAAe,CAAC,IAAI,CAAC,YAAY,CAAC,GAAG,CAAC,CAAC;YAChD,IAAI,CAAC,mBAAmB,CAAC,CAAC,CAAC,GAAG,EAAE,CAAC;SAClC;QACD,IAAI,CAAC,mBAAmB,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC;YAC/B,CAAC,EAAE,YAAY,CAAC,KAAK,CAAC,CAAC;YACvB,CAAC,EAAE,YAAY,CAAC,KAAK,CAAC,CAAC;SACxB,CAAC,CAAC;IACL,CAAC;IAEO,oBAAoB,CAC1B,YAA4C;QAE5C,MAAM,CAAC,GAAG,IAAI,CAAC,eAAe,CAAC,OAAO,CAAC,YAAY,CAAC,CAAC;QACrD,MAAM,YAAY,GAAG,IAAI,CAAC,mBAAmB,CAAC,CAAC,CAAC,CAAC,GAAG,EAAE,CAAC;QACvD,IAAI,CAAC,YAAY,EAAE;YACjB,OAAO;SACR;QACD,YAAY,CAAC,KAAK,CAAC,CAAC,GAAG,YAAY,CAAC,CAAC,CAAC;QACtC,YAAY,CAAC,KAAK,CAAC,CAAC,GAAG,YAAY,CAAC,CAAC,CAAC;QACtC,YAAY,CAAC,OAAO,EAAE,CAAC;QACvB,IAAI,CAAC,IAAI,CAAC,mBAAmB,CAAC,CAAC,CAAC,CAAC,MAAM,EAAE;YACvC,IAAI,CAAC,eAAe,CAAC,MAAM,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC;YAClC,IAAI,CAAC,mBAAmB,CAAC,MAAM,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC;SACvC;IACH,CAAC;IAEO,WAAW,CAAC,YAA4C;QAC9D,IAAI,IAAI,CAAC,WAAW,CAAC,OAAO,CAAC,YAAY,CAAC,GAAG,CAAC,EAAE;YAC9C,IAAI,CAAC,WAAW,CAAC,IAAI,CAAC,YAAY,CAAC,CAAC;YACpC,IAAI,CAAC,eAAe,CAAC,IAAI,CAAC;gBACxB,EAAE,CAAC,EAAE,YAAY,CAAC,IAAI,CAAC,CAAC,IAAI,CAAC,EAAE,CAAC,EAAE,YAAY,CAAC,IAAI,CAAC,CAAC,IAAI,CAAC,EAAE;gBAC5D,EAAE,CAAC,EAAE,YAAY,CAAC,KAAK,CAAC,CAAC,EAAE,CAAC,EAAE,YAAY,CAAC,KAAK,CAAC,CAAC,EAAE;aACrD,CAAC,CAAC;SACJ;aAAM;YACL,MAAM,CAAC,GAAG,IAAI,CAAC,WAAW,CAAC,OAAO,CAAC,YAAY,CAAC,CAAC;YACjD,IAAI,CAAC,eAAe,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC;gBAC3B,CAAC,EAAE,YAAY,CAAC,KAAK,CAAC,CAAC;gBACvB,CAAC,EAAE,YAAY,CAAC,KAAK,CAAC,CAAC;aACxB,CAAC,CAAC;SACJ;IACH,CAAC;IAEO,gBAAgB,CAAC,CAAS;QAChC,IAAI,CAAC,GAAG,CAAC,CAAC,EAAE;YACV,IAAI,CAAC,WAAW,CAAC,MAAM,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC;YAC9B,IAAI,CAAC,eAAe,CAAC,MAAM,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC;SACnC;IACH,CAAC;IAEO,oBAAoB,CAC1B,YAA4C;QAE5C,MAAM,CAAC,GAAG,IAAI,CAAC,WAAW,CAAC,OAAO,CAAC,YAAY,CAAC,CAAC;QACjD,IAAI,CAAC,GAAG,CAAC,CAAC,EAAE;YACV,IAAI,CAAC,eAAe,CAAC,CAAC,CAAC,CAAC,GAAG,EAAE,CAAC;YAC9B,IAAI,CAAC,IAAI,CAAC,eAAe,CAAC,MAAM,EAAE;gBAChC,IAAI,CAAC,WAAW,CAAC,MAAM,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC;gBAC9B,IAAI,CAAC,eAAe,CAAC,MAAM,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC;aACnC;SACF;IACH,CAAC;IAEO,eAAe,CACrB,UAA0C,EAC1C,CAAS;QAET,MAAM,IAAI,GAAG,IAAI,CAAC,eAAe,CAAC,CAAC,CAAC,CAAC;QACrC,IAAI,CAAC,GAAG,IAAI,CAAC,MAAM,GAAG,CAAC,CAAC;QACxB,IAAI,YAAY,CAAC;QACjB,IAAI,CAAC,CAAC;QACN,IAAI,CAAC,CAAC;QACN,IAAI,MAAM,GAAG,KAAK,CAAC;QACnB,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,EAAE,EAAE;YAClB,YAAY,GAAG,IAAI,CAAC,CAAC,CAAC,CAAC;YACvB,CAAC,GAAG,UAAU,CAAC,KAAK,CAAC,CAAC,CAAC;YACvB,CAAC,GAAG,UAAU,CAAC,KAAK,CAAC,CAAC,CAAC;YACvB,UAAU,CAAC,KAAK,CAAC,CAAC,GAAG,YAAY,CAAC,CAAC,CAAC;YACpC,UAAU,CAAC,KAAK,CAAC,CAAC,GAAG,YAAY,CAAC,CAAC,CAAC;YACpC,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,gBAAgB,CAAC,UAAU,CAAC,KAAK,CAAC,EAAE;gBACrD,UAAU,CAAC,OAAO,EAAE,CAAC;gBACrB,IAAI,CAAC,MAAM,CAAC,CAAC,GAAG,CAAC,EAAE,IAAI,CAAC,MAAM,GAAG,CAAC,GAAG,CAAC,CAAC,CAAC;gBACxC,MAAM,GAAG,IAAI,CAAC;aACf;iBAAM;gBACL,UAAU,CAAC,KAAK,CAAC,CAAC,GAAG,CAAC,CAAC;gBACvB,UAAU,CAAC,KAAK,CAAC,CAAC,GAAG,CAAC,CAAC;aACxB;SACF;QACD,IAAI,IAAI,CAAC,MAAM,GAAG,CAAC,EAAE;YACnB,IAAI,CAAC,gBAAgB,CAAC,CAAC,CAAC,CAAC;SAC1B;QACD,OAAO,MAAM,CAAC;IAChB,CAAC;CACF","sourcesContent":["import { GridsterItemComponentInterface } from './gridsterItem.interface';\nimport { GridsterComponentInterface } from './gridster.interface';\n\nexport class GridsterPush {\n  public fromSouth: string;\n  public fromNorth: string;\n  public fromEast: string;\n  public fromWest: string;\n  private pushedItems: GridsterItemComponentInterface[];\n  private pushedItemsTemp: GridsterItemComponentInterface[];\n  private pushedItemsTempPath: { x: number; y: number }[][];\n  private pushedItemsPath: { x: number; y: number }[][];\n  private gridsterItem: GridsterItemComponentInterface;\n  private gridster: GridsterComponentInterface;\n  private pushedItemsOrder: GridsterItemComponentInterface[];\n  private tryPattern: {\n    fromEast: ((\n      gridsterItemCollide: GridsterItemComponentInterface,\n      gridsterItem: GridsterItemComponentInterface\n    ) => boolean)[];\n    fromWest: ((\n      gridsterItemCollide: GridsterItemComponentInterface,\n      gridsterItem: GridsterItemComponentInterface\n    ) => boolean)[];\n    fromNorth: ((\n      gridsterItemCollide: GridsterItemComponentInterface,\n      gridsterItem: GridsterItemComponentInterface\n    ) => boolean)[];\n    fromSouth: ((\n      gridsterItemCollide: GridsterItemComponentInterface,\n      gridsterItem: GridsterItemComponentInterface\n    ) => boolean)[];\n  };\n  private iteration = 0;\n\n  constructor(gridsterItem: GridsterItemComponentInterface) {\n    this.pushedItems = [];\n    this.pushedItemsTemp = [];\n    this.pushedItemsTempPath = [];\n    this.pushedItemsPath = [];\n    this.gridsterItem = gridsterItem;\n    this.gridster = gridsterItem.gridster;\n    this.tryPattern = {\n      fromEast: [this.tryWest, this.trySouth, this.tryNorth, this.tryEast],\n      fromWest: [this.tryEast, this.trySouth, this.tryNorth, this.tryWest],\n      fromNorth: [this.trySouth, this.tryEast, this.tryWest, this.tryNorth],\n      fromSouth: [this.tryNorth, this.tryEast, this.tryWest, this.trySouth]\n    };\n    this.fromSouth = 'fromSouth';\n    this.fromNorth = 'fromNorth';\n    this.fromEast = 'fromEast';\n    this.fromWest = 'fromWest';\n  }\n\n  destroy(): void {\n    this.gridster = this.gridsterItem = null!;\n  }\n\n  pushItems(direction: string, disable?: boolean): boolean {\n    if (this.gridster.$options.pushItems && !disable) {\n      this.pushedItemsOrder = [];\n      this.iteration = 0;\n      const pushed = this.push(this.gridsterItem, direction);\n      if (!pushed) {\n        this.restoreTempItems();\n      }\n      this.pushedItemsOrder = [];\n      this.pushedItemsTemp = [];\n      this.pushedItemsTempPath = [];\n      return pushed;\n    } else {\n      return false;\n    }\n  }\n\n  restoreTempItems(): void {\n    let i = this.pushedItemsTemp.length - 1;\n    for (; i > -1; i--) {\n      this.removeFromTempPushed(this.pushedItemsTemp[i]);\n    }\n  }\n\n  restoreItems(): void {\n    let i = 0;\n    const l: number = this.pushedItems.length;\n    let pushedItem: GridsterItemComponentInterface;\n    for (; i < l; i++) {\n      pushedItem = this.pushedItems[i];\n      pushedItem.$item.x = pushedItem.item.x || 0;\n      pushedItem.$item.y = pushedItem.item.y || 0;\n      pushedItem.setSize();\n    }\n    this.pushedItems = [];\n    this.pushedItemsPath = [];\n  }\n\n  setPushedItems(): void {\n    let i = 0;\n    const l: number = this.pushedItems.length;\n    let pushedItem: GridsterItemComponentInterface;\n    for (; i < l; i++) {\n      pushedItem = this.pushedItems[i];\n      pushedItem.checkItemChanges(pushedItem.$item, pushedItem.item);\n    }\n    this.pushedItems = [];\n    this.pushedItemsPath = [];\n  }\n\n  checkPushBack(): void {\n    let i: number = this.pushedItems.length - 1;\n    let change = false;\n    for (; i > -1; i--) {\n      if (this.checkPushedItem(this.pushedItems[i], i)) {\n        change = true;\n      }\n    }\n    if (change) {\n      this.checkPushBack();\n    }\n  }\n\n  private push(\n    gridsterItem: GridsterItemComponentInterface,\n    direction: string\n  ): boolean {\n    if (this.iteration > 100) {\n      console.warn('max iteration reached');\n      return false;\n    }\n    if (this.gridster.checkGridCollision(gridsterItem.$item)) {\n      return false;\n    }\n    if (direction === '') {\n      return false;\n    }\n    const conflicts: GridsterItemComponentInterface[] =\n      this.gridster.findItemsWithItem(gridsterItem.$item);\n    const invert = direction === this.fromNorth || direction === this.fromWest;\n    // sort the list of conflicts in order of [y,x]. Invert when the push is from north and west\n    // this is done so they don't conflict witch each other and revert positions, keeping the previous order\n    conflicts.sort((a, b) => {\n      if (invert) {\n        return b.$item.y - a.$item.y || b.$item.x - a.$item.x;\n      } else {\n        return a.$item.y - b.$item.y || a.$item.x - b.$item.x;\n      }\n    });\n    let i = 0;\n    let itemCollision: GridsterItemComponentInterface;\n    let makePush = true;\n    const pushedItems: GridsterItemComponentInterface[] = [];\n    for (; i < conflicts.length; i++) {\n      itemCollision = conflicts[i];\n      if (itemCollision === this.gridsterItem) {\n        continue;\n      }\n      if (!itemCollision.canBeDragged()) {\n        makePush = false;\n        break;\n      }\n      const p = this.pushedItemsTemp.indexOf(itemCollision);\n      if (p > -1 && this.pushedItemsTempPath[p].length > 10) {\n        // stop if item is pushed more than 10 times to break infinite loops\n        makePush = false;\n        break;\n      }\n      if (\n        this.tryPattern[direction][0].call(this, itemCollision, gridsterItem)\n      ) {\n        this.pushedItemsOrder.push(itemCollision);\n        pushedItems.push(itemCollision);\n      } else if (\n        this.tryPattern[direction][1].call(this, itemCollision, gridsterItem)\n      ) {\n        this.pushedItemsOrder.push(itemCollision);\n        pushedItems.push(itemCollision);\n      } else if (\n        this.tryPattern[direction][2].call(this, itemCollision, gridsterItem)\n      ) {\n        this.pushedItemsOrder.push(itemCollision);\n        pushedItems.push(itemCollision);\n      } else if (\n        this.tryPattern[direction][3].call(this, itemCollision, gridsterItem)\n      ) {\n        this.pushedItemsOrder.push(itemCollision);\n        pushedItems.push(itemCollision);\n      } else {\n        makePush = false;\n        break;\n      }\n    }\n    if (!makePush) {\n      i = this.pushedItemsOrder.lastIndexOf(pushedItems[0]);\n      if (i > -1) {\n        let j = this.pushedItemsOrder.length - 1;\n        for (; j >= i; j--) {\n          itemCollision = this.pushedItemsOrder[j];\n          this.pushedItemsOrder.pop();\n          this.removeFromTempPushed(itemCollision);\n          this.removeFromPushedItem(itemCollision);\n        }\n      }\n    }\n    this.iteration++;\n    return makePush;\n  }\n\n  private trySouth(\n    gridsterItemCollide: GridsterItemComponentInterface,\n    gridsterItem: GridsterItemComponentInterface\n  ): boolean {\n    if (!this.gridster.$options.pushDirections.south) {\n      return false;\n    }\n    this.addToTempPushed(gridsterItemCollide);\n    gridsterItemCollide.$item.y =\n      gridsterItem.$item.y + gridsterItem.$item.rows;\n    if (this.push(gridsterItemCollide, this.fromNorth)) {\n      gridsterItemCollide.setSize();\n      this.addToPushed(gridsterItemCollide);\n      return true;\n    } else {\n      this.removeFromTempPushed(gridsterItemCollide);\n    }\n    return false;\n  }\n\n  private tryNorth(\n    gridsterItemCollide: GridsterItemComponentInterface,\n    gridsterItem: GridsterItemComponentInterface\n  ): boolean {\n    if (!this.gridster.$options.pushDirections.north) {\n      return false;\n    }\n    this.addToTempPushed(gridsterItemCollide);\n    gridsterItemCollide.$item.y =\n      gridsterItem.$item.y - gridsterItemCollide.$item.rows;\n    if (this.push(gridsterItemCollide, this.fromSouth)) {\n      gridsterItemCollide.setSize();\n      this.addToPushed(gridsterItemCollide);\n      return true;\n    } else {\n      this.removeFromTempPushed(gridsterItemCollide);\n    }\n    return false;\n  }\n\n  private tryEast(\n    gridsterItemCollide: GridsterItemComponentInterface,\n    gridsterItem: GridsterItemComponentInterface\n  ): boolean {\n    if (!this.gridster.$options.pushDirections.east) {\n      return false;\n    }\n    this.addToTempPushed(gridsterItemCollide);\n    gridsterItemCollide.$item.x =\n      gridsterItem.$item.x + gridsterItem.$item.cols;\n    if (this.push(gridsterItemCollide, this.fromWest)) {\n      gridsterItemCollide.setSize();\n      this.addToPushed(gridsterItemCollide);\n      return true;\n    } else {\n      this.removeFromTempPushed(gridsterItemCollide);\n    }\n    return false;\n  }\n\n  private tryWest(\n    gridsterItemCollide: GridsterItemComponentInterface,\n    gridsterItem: GridsterItemComponentInterface\n  ): boolean {\n    if (!this.gridster.$options.pushDirections.west) {\n      return false;\n    }\n    this.addToTempPushed(gridsterItemCollide);\n    gridsterItemCollide.$item.x =\n      gridsterItem.$item.x - gridsterItemCollide.$item.cols;\n    if (this.push(gridsterItemCollide, this.fromEast)) {\n      gridsterItemCollide.setSize();\n      this.addToPushed(gridsterItemCollide);\n      return true;\n    } else {\n      this.removeFromTempPushed(gridsterItemCollide);\n    }\n    return false;\n  }\n\n  private addToTempPushed(gridsterItem: GridsterItemComponentInterface): void {\n    let i = this.pushedItemsTemp.indexOf(gridsterItem);\n    if (i === -1) {\n      i = this.pushedItemsTemp.push(gridsterItem) - 1;\n      this.pushedItemsTempPath[i] = [];\n    }\n    this.pushedItemsTempPath[i].push({\n      x: gridsterItem.$item.x,\n      y: gridsterItem.$item.y\n    });\n  }\n\n  private removeFromTempPushed(\n    gridsterItem: GridsterItemComponentInterface\n  ): void {\n    const i = this.pushedItemsTemp.indexOf(gridsterItem);\n    const tempPosition = this.pushedItemsTempPath[i].pop();\n    if (!tempPosition) {\n      return;\n    }\n    gridsterItem.$item.x = tempPosition.x;\n    gridsterItem.$item.y = tempPosition.y;\n    gridsterItem.setSize();\n    if (!this.pushedItemsTempPath[i].length) {\n      this.pushedItemsTemp.splice(i, 1);\n      this.pushedItemsTempPath.splice(i, 1);\n    }\n  }\n\n  private addToPushed(gridsterItem: GridsterItemComponentInterface): void {\n    if (this.pushedItems.indexOf(gridsterItem) < 0) {\n      this.pushedItems.push(gridsterItem);\n      this.pushedItemsPath.push([\n        { x: gridsterItem.item.x || 0, y: gridsterItem.item.y || 0 },\n        { x: gridsterItem.$item.x, y: gridsterItem.$item.y }\n      ]);\n    } else {\n      const i = this.pushedItems.indexOf(gridsterItem);\n      this.pushedItemsPath[i].push({\n        x: gridsterItem.$item.x,\n        y: gridsterItem.$item.y\n      });\n    }\n  }\n\n  private removeFromPushed(i: number): void {\n    if (i > -1) {\n      this.pushedItems.splice(i, 1);\n      this.pushedItemsPath.splice(i, 1);\n    }\n  }\n\n  private removeFromPushedItem(\n    gridsterItem: GridsterItemComponentInterface\n  ): void {\n    const i = this.pushedItems.indexOf(gridsterItem);\n    if (i > -1) {\n      this.pushedItemsPath[i].pop();\n      if (!this.pushedItemsPath.length) {\n        this.pushedItems.splice(i, 1);\n        this.pushedItemsPath.splice(i, 1);\n      }\n    }\n  }\n\n  private checkPushedItem(\n    pushedItem: GridsterItemComponentInterface,\n    i: number\n  ): boolean {\n    const path = this.pushedItemsPath[i];\n    let j = path.length - 2;\n    let lastPosition;\n    let x;\n    let y;\n    let change = false;\n    for (; j > -1; j--) {\n      lastPosition = path[j];\n      x = pushedItem.$item.x;\n      y = pushedItem.$item.y;\n      pushedItem.$item.x = lastPosition.x;\n      pushedItem.$item.y = lastPosition.y;\n      if (!this.gridster.findItemWithItem(pushedItem.$item)) {\n        pushedItem.setSize();\n        path.splice(j + 1, path.length - j - 1);\n        change = true;\n      } else {\n        pushedItem.$item.x = x;\n        pushedItem.$item.y = y;\n      }\n    }\n    if (path.length < 2) {\n      this.removeFromPushed(i);\n    }\n    return change;\n  }\n}\n"]}