Method switchLinear

tiling.js:1096–1123

(dir, loop)

    }

    switchLinear(dir, loop) {
        let index = this.selectedIndex();
        let column = this[index];
        if (!column)
            return false;
        let row = column.indexOf(this.selectedWindow);
        if (Lib.in_bounds(column, row + dir) === false) {
            index += dir;
            if (loop) {
                if (index >= this.length) {
                    index = 0;
                } else if (index < 0) {
                    index = this.length - 1;
                }
            }
            if (dir === 1) {
                if (index < this.length)
                    row = 0;
            } else if (index >= 0)
                row = this[index].length - 1;
        } else {
            row += dir;
        }

        let metaWindow = this.getWindow(index, row);
        ensureViewport(metaWindow, this);
        return true;
    }

    switchLeft(loop) { return this.switch(Meta.MotionDirection.LEFT, loop); }
    switchRight(loop) { return this.switch(Meta.MotionDirection.RIGHT, loop); }